ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAEAFAGAHAIAJAKALAMANAOAPAQARASATAUAVAWAXAYAZBABBBCBDBEBFBGBHBIBJBKBLBMBNBOBPBQBRBSBTBUBVBW
1
首圖公告(開)號KindCode公告(開)日名稱專利類型申請號申請日摘要申請範圍1申請範圍申請人申請人國家/地區申請人地址專利權人專利權人國家/地區專利權人地址現專利權人現專利權人國家/地區現專利權人地址主IPCIPCIPC 3 階數IPC 4 階數LOC主CPCCPC現CPC主UPCUPCFI優先權優先權日優先權國家/地區發明人發明人數發明人國家/地區發明人地址專利代理人專利代理人地址公告卷號公告期數主審查人審查人員國內引證資料國內引證資料數國外引證資料國外引證資料數其他參考文獻專利年齡被引證數專利家族專利家族數專利家族國家數證書號公開號公開日申請人英文姓名專利生命值標準化專利權人法律狀態讓與註記撤銷日期授權註記專利權始日專利權止日異議註記舉發註記質權註記繼承註記信託註記年費有效年年費有效日消滅日期
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CN120100806A2025-06-06可調反螺紋對頂雙螺母防鬆螺栓元件及組裝方法inventionCN202510315476.22025-03-18本申請提供了一種可調反螺紋對頂雙螺母防鬆螺栓元件及組裝方法,包括螺栓;螺栓的杆部沿軸向加工有若干杆部溝槽,以使相鄰杆部溝槽之間形成杆部凸台;襯套的內壁沿軸向加工有若干襯套溝槽,以使相鄰襯套溝槽之間形成襯套凸台,襯套凸台扣設在杆部溝槽內,襯套溝槽扣設在杆部凸臺上,以使襯套扣合在螺栓上;螺母內孔沿軸向加工有內螺紋,襯套外周面加工有與螺母的內螺紋配合的外螺紋,以使螺母螺接到襯套上;通過將兩個旋向相反的螺母螺接在扣合在螺栓上的兩個旋向相反的襯套上,當振動載荷導致緊貼被緊固件一側的螺母鬆脫扭轉時,另一個螺母必為反向等力矩旋緊扭轉,鬆緊力矩相互抵消,可鎖定預緊力保持不變,達到良好自鎖,實現永久防鬆效果。;1.一種可調反螺紋對頂雙螺母防鬆螺栓元件,其特徵在於,包括:螺栓(1),所述螺栓(1)包括杆部,所述杆部外周面沿軸向加工有若干徑向環狀杆部溝槽(11),以使相鄰所述杆部溝槽(11)之間形成徑向環狀杆部凸台(12);襯套,所述襯套的內壁沿軸向加工有若干徑向環狀襯套溝槽(21),以使相鄰所述襯套溝槽(21)之間形成徑向環狀襯套凸台(22);所述襯套凸台(22)扣設在所述杆部溝槽(11)內,所述襯套溝槽(21)扣設在所述杆部凸台(12)上,以使所述襯套扣合在所述螺栓(1)上;螺母(3),所述螺母(3)內孔沿軸向加工有內螺紋,所述襯套外周面加工有與所述螺母(3)的所述內螺紋配合的外螺紋,以使所述螺母(3)螺接到所述襯套上。1.一種可調反螺紋對頂雙螺母防鬆螺栓元件,其特徵在於,包括:螺栓(1),所述螺栓(1)包括杆部,所述杆部外周面沿軸向加工有若干徑向環狀杆部溝槽(11),以使相鄰所述杆部溝槽(11)之間形成徑向環狀杆部凸台(12);襯套,所述襯套的內壁沿軸向加工有若干徑向環狀襯套溝槽(21),以使相鄰所述襯套溝槽(21)之間形成徑向環狀襯套凸台(22);所述襯套凸台(22)扣設在所述杆部溝槽(11)內,所述襯套溝槽(21)扣設在所述杆部凸台(12)上,以使所述襯套扣合在所述螺栓(1)上;螺母(3),所述螺母(3)內孔沿軸向加工有內螺紋,所述襯套外周面加工有與所述螺母(3)的所述內螺紋配合的外螺紋,以使所述螺母(3)螺接到所述襯套上。
2.
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7.
8.
9.
10.一種可調反螺紋對頂雙螺母防鬆螺栓元件的組裝方法,其特徵在於,採用權利要求1至9中任意一項所述的可調反螺紋對頂雙螺母防鬆螺栓組件,所述防鬆螺栓組件用於鎖緊被緊固件(4);所述組裝方法,包括:所述螺栓(1)穿過所述被緊固件(4);將第一組所述襯套貼近所述被緊固件(4)並扣合在所述螺栓(1)上,而後在第一組所述襯套上旋入與之對應的所述螺母(3)並壓緊所述被緊固件(4);將第二組所述襯套貼近第一組所述螺母(3)端面扣合在所述螺栓(1)上,而後在第二組所述襯套上旋入與之對應的所述螺母(3)並壓緊旋擰在第一組所述襯套上的所述螺母(3)。
國網冀北電力有限公司管理培訓中心
國家電網有限公司
CN102488 北京市房山區良鄉月華大街26號
國網冀北電力有限公司管理培訓中心
國家電網有限公司
CN----F16B035/04F16B035/04
F16B039/282
F16B039/12
F16B033/02
13-----------張勇
張克江
李永玲
馬躍洋
孫聰
李素環
史馨菊
武子恒
樊浦懿
9-







李艾婧
北京中強智尚智慧財產權代理有限公司 11448
20250606----0-0-00-00-CN1201008062025-06-0620國網冀北電力有限公司管理培訓中心,國家電網有限公司Pub.-------------
3
WO2025111637A12025-06-05A FASTENER WITH A LOCKING NUTinventionAU20240512402024-11-22A fastener for reversibly securing an item to a surface of a piece of equipment is disclosed. The fastener comprising a bolt and a locking nut reversibly threadable to the bolt. The locking nut has a portion which, upon a first rotation, moves from: (a) an unlocked position in which the locking nut can be installed into or removed from a recess; (b) to a locked position in which the locking nut cannot be installed into or removed from the recess. The body of the locking nut is configured to have a twisted taper shape that assists in guiding the locking nut into the recess in the unlocked position.CLAIMS 1 . A fastener for reversibly securing an item to a surface of a piece of equipment, the item having at least one opening therethrough, the fastener comprising: a bolt comprising: a head; and an elongate body extending from the head, the elongate body having an outside surface with a first thread; a locking nut reversibly threadable to the outside surface of the elongate body of the bolt via the first thread, the locking nut having a body portion and a locking portion; wherein the elongate body portion of the bolt together with the locking nut threadedly engaged thereon are configured to pass through the opening of the item while the head of the bolt prevents complete passage of the bolt therethrough; the locking nut, once passed through the opening of the item, configured to interact with a complementary shaped recess in the surface of the piece of equipment, such that when the locking portion of the locking nut is located in the recess, upon a first rotation of the head the locking portion moves from: (a) an unlocked position in which the elongate body together with the locking nut can be installed into or removed from the recess; (b) to a locked position in which the elongate body together with the locking nut cannot be installed into or removed from the recess; wherein in the locked position further rotation of the head in the same direction causes the elongate body to thread, by the first thread, into the locking nut whereupon the head of the bolt and the body portion of the locking nut are drawn closer to one another so that the item and piece of equipment are caused to be clamped therebetween; characterised in that the body of the locking nut is configured to have a twisted taper shape that assists in guiding the locking nut into the recess in the unlocked position. 2. The fastener according to claim 1 , wherein the head of the bolt has a tunnel extending into the elongate body.
3. The fastener according to claim 1 , wherein the elongate body has a passageway therethrough, the passageway comprising a second thread. 4. The fastener of any claim 1 or 2, wherein the length of the fastener is adjustable. 5. The fastener according to claim 4, wherein there is a length adjuster having a length adjuster body and a length adjuster head, the length adjuster body screw threaded via the second thread into the passageway from a distal end of the elongate body, wherein the length of the fastener measured from the head to the length adjuster head is adjustable. 6. The fastener according to any one of the preceding claims wherein the body portion of the locking nut has a first end and a second end, a. at the first end of the body portion closest to the locking portion, the shape of the body portion substantially corresponds to at least the height of the recess and is thicker than the height of the recess, b. at the second end of the body portion closest to the distal end of the elongate body of the bolt the shape of the body portion is substantia...
-->CLAIMS 1 . A fastener for reversibly securing an item to a surface of a piece of equipment, the item having at least one opening therethrough, the fastener comprising: a bolt comprising: a head; and an elongate body extending from the head, the elongate body having an outside surface with a first thread; a locking nut reversibly threadable to the outside surface of the elongate body of the bolt via the first thread, the locking nut having a body portion and a locking portion; wherein the elongate body portion of the bolt together with the locking nut threadedly engaged thereon are configured to pass through the opening of the item while the head of the bolt prevents complete passage of the bolt therethrough; the locking nut, once passed through the opening of the item, configured to interact with a complementary shaped recess in the surface of the piece of equipment, such that when the locking portion of the locking nut is located in the recess, upon a first rotation of the head the locking portion moves from: (a) an unlocked position in which the elongate body together with the locking nut can be installed into or removed from the recess; (b) to a locked position in which the elongate body together with the locking nut cannot be installed into or removed from the recess; wherein in the locked position further rotation of the head in the same direction causes the elongate body to thread, by the first thread, into the locking nut whereupon the head of the bolt and the body portion of the locking nut are drawn closer to one another so that the item and piece of equipment are caused to be clamped therebetween; characterised in that the body of the locking nut is configured to have a twisted taper shape that assists in guiding the locking nut into the recess in the unlocked position. 2. The fastener according to claim 1 , wherein the head of the bolt has a tunnel extending into the elongate body.
-->3. The fastener according to claim 1 , wherein the elongate body has a passageway therethrough, the passageway comprising a second thread. 4. The fastener of any claim 1 or 2, wherein the length of the fastener is adjustable. 5. The fastener according to claim 4, wherein there is a length adjuster having a length adjuster body and a length adjuster head, the length adjuster body screw threaded via the second thread into the passageway from a distal end of the elongate body, wherein the length of the fastener measured from the head to the length adjuster head is adjustable. 6. The fastener according to any one of the preceding claims wherein the body portion of the locking nut has a first end and a second end, a. at the first end of the body portion closest to the locking portion, the shape of the body portion substantially corresponds to at least the height of the recess and is thicker than the height of the recess, b. at the second end of the body portion closest to the distal end of the elongate body of the bolt the shape of the body portion is subs...
TRELLEBORG PERTH PTY LTDAU127 Pilbara St,Welshpool, Western Australia 6106,6106,AUTRELLEBORG PERTH PTY LTDAU----F16B037/04F16B037/04
B02C002/00
B02C013/282
B02C017/22
F16B005/00
F16B005/02
F16B039/282
26--------2023903822
2023903823
2023-11-28AUHINTON, Reuben Daniel1AU127 Pilbara St,Welshpool, Western Australia 6106,6106,AUFOUNDRY INTELLECTUAL PROPERTY PTY LTDPO Box Q1466, Queen Victoria Building,,Sydney, New South Wales 1230,1230,AU-----0-0-10-00-WO20251116372025-06-0519TRELLEBORG PERTH PTY LTD-------------
4
US12325061B12025-06-10Self-piercing rivet die, assembly, and method of joining materials with a self-piercing rivetinvention18/5325302023-12-07A method of joining substrates includes positioning the substrates on a die and pressing a self-piercing rivet until it penetrates into the bottom substrate and deforms the bottom substrate into a relief of the die defined by at least: a raised central portion, an outer portion disposed about a central axis of the die, a side surface disposed about the central axis, and an annular channel disposed about the central axis and disposed, in a radial direction, between the raised central portion and the outer portion. The side surface connects the outer portion to the top surface. The annular channel is recessed axially from the raised central portion and at least a part of the outer portion that is adjacent to the annular channel. The annular channel is radially inward of a toe of the self-piercing rivet after the deforming the bottom substrate into the relief.1. A method of joining a top substrate to a bottom substrate, the method comprising:
positioning the bottom substrate on a top surface of a die;positioning the top substrate on the bottom substrate so that the bottom substrate is between the top substrate and the die in an axial direction of the die; andpressing a self-piercing rivet in the axial direction against the top substrate until the self-piercing rivet penetrates through the top substrate and into the bottom substrate, wherein pressing the self-piercing rivet deforms the bottom substrate into a relief defined by at least:
a raised central portion of the die;an outer portion of the die disposed about a central axis of the die;a side surface of the die disposed about the central axis, the side surface being located radially between the outer portion and the top surface to connect the outer portion to the top surface; andan annular channel disposed about the central axis and disposed, in a radial direction, between the raised central portion and the outer portion, the annular channel being recessed in the axial direction from the raised central portion and at least a part of the outer portion that is adjacent to the annular channel,wherein the annular channel is radially inward of a toe of the self-piercing rivet after the self-piercing rivet deforms the bottom substrate into the relief,wherein the raised central portion is between the top surface and the outer portion in the axial direction.
1. A method of joining a top substrate to a bottom substrate, the method comprising:
positioning the bottom substrate on a top surface of a die;positioning the top substrate on the bottom substrate so that the bottom substrate is between the top substrate and the die in an axial direction of the die; andpressing a self-piercing rivet in the axial direction against the top substrate until the self-piercing rivet penetrates through the top substrate and into the bottom substrate, wherein pressing the self-piercing rivet deforms the bottom substrate into a relief defined by at least:
a raised central portion of the die;an outer portion of the die disposed about a central axis of the die;a side surface of the die disposed about the central axis, the side surface being located radially between the outer portion and the top surface to connect the outer portion to the top surface; andan annular channel disposed about the central axis and disposed, in a radial direction, between the raised central portion and the outer portion, the annular channel being recessed in the axial direction from the raised central portion and at least a part of the outer portion that is adjacent to the annular channel,wherein the annular channel is radially inward of a toe of the self-piercing rivet after the self-piercing rivet deforms the bottom substrate into the relief,wherein the raised central portion is between the top surface and the outer portion in the axial direction.
2. The method according to claim 1, wherein the annular channel is radially inward of the toe of the self-piercing rivet before the self-piercing rivet deforms the bottom substrate into the relief.
3. The method according to claim 1, wherein a depth of the raised central portion from the top surface is between 10% and 80% of a maximum depth of the relief.
4. The method according to claim 1, wherein a depth of the outer portion from the top surface increases with radial distance from the annular channel.
5. The method according to claim 4, wherein pressing the self-piercing rivet deforms the bottom substrate to enter the annular channel.
6. The method according to claim 1, wherein a depth of the outer portion from the top surface increases with radial distance from the annular channel.
7. The method according to claim 6, wherein the depth increases at an angle between 0.5° and 10°.
8. The method according to claim 1, wherein the outer portion is substantially perpendicular to the axial direction.
9. The method according to claim 1, wherein a depth of the annular channel from the outer portion to a deepest point of the annular channel is between 0.1 mm and 0.5 mm, inclusive.
10. The method according to claim 1, wherein the raised central portion is substantially perpendicular to the axial direction.
11. The method according to claim 1, wherein pressing the self-piercing rivet deforms the bottom substrate to fill the annular channel.
12. The method according to claim 1, wherein pressing the sel...
Ford Global Technologies, LLCUSFord Global Technologies, LLCUS MI DearbornFord Global Technologies, LLCUS-B21J015/02B21J015/02
B21J015/36
F16B005/04
22-B21J0015/025B21J0015/025
B21J0015/36
F16B0005/04
Y10T0029/49835
Y10T0029/49837
Y10T0029/49943
Y10T0029/49956
Y10T0029/5343
--------Garret Sankey Huff
Andrey M. Ilinich
Amanda Kay Freis
3USMI Ann Arbor
MI Novi
MI Ann Arbor
Burris Law, PLLC--Jermie E CozartJermie E CozartUS5056207
US5067224
US5140735
US6842962
US9919356
US2004/0216304
US2005/0161965
US2013/0125611
US2015/0290914
US2018/0283423
10DE102015219757
JP2003305530
2Machine translation of JP 2003305530A (Year: 2003).;Stanley Engineered Fastening, New die innovations, Slide from Automotive Circle Conference, Presented by Mattias Wissling on Feb. 14, 2023, Rochester, Michigan, United States.20-00-US202501870632025-06-1218Ford Global Technologies, LLCValid-------------
5
CN222963146U2025-06-10加長杆抽空沉頭拉釘modelCN202421877366.22024-08-05本實用新型涉及抽芯鉚釘技術領域,具體為加長杆抽空沉頭拉釘,包括鉚釘端帽和連接元件一,所述連接元件一設置在鉚釘端帽的頂部,所述連接元件一包括支撐塊,所述支撐塊固定連接在鉚釘端帽的頂部,所述支撐塊的頂部開設有通孔一,所述通孔一的內部開設有四個凹槽且呈對稱分佈,所述凹槽內部的底部開設有滑槽一。該加長杆抽空沉頭拉釘,通過安裝連接元件一,可以使用鉚釘槍,使拉釘本體可以帶動釘頭與滑塊向反方向進行移動,使釘頭可以通過滑槽二對支撐塊進行擠壓工作,且滑塊可以通過凹槽與滑槽一對支撐塊的內部進行擠壓工作,使其可以對釘頭進行限位,使支撐塊可以產生形變對物體進行限位元固定工作,有效防止釘頭出現偏移的情況。;1.加長杆抽空沉頭拉釘,包括鉚釘端帽(1)和連接元件一(2),其特徵在於:所述連接元件一(2)設置在鉚釘端帽(1)的頂部,所述連接元件一(2)包括支撐塊(201),所述支撐塊(201)固定連接在鉚釘端帽(1)的頂部,所述支撐塊(201)的頂部開設有通孔一(202),所述通孔一(202)的內部開設有四個凹槽(203)且呈對稱分佈,所述凹槽(203)內部的底部開設有滑槽一(204),所述支撐塊(201)的側表面開設有擠壓槽一(205)。1.加長杆抽空沉頭拉釘,包括鉚釘端帽(1)和連接元件一(2),其特徵在於:所述連接元件一(2)設置在鉚釘端帽(1)的頂部,所述連接元件一(2)包括支撐塊(201),所述支撐塊(201)固定連接在鉚釘端帽(1)的頂部,所述支撐塊(201)的頂部開設有通孔一(202),所述通孔一(202)的內部開設有四個凹槽(203)且呈對稱分佈,所述凹槽(203)內部的底部開設有滑槽一(204),所述支撐塊(201)的側表面開設有擠壓槽一(205)。
2.所述鉚釘端帽(1)的底部開設有通孔二(3),所述通孔二(3)的內部開設有連接槽二(4),所述通孔二(3)的內部設置有連接元件二(5)。
3.所述連接元件二(5)包括拉釘本體(501),所述拉釘本體(501)滑動連接在通孔一(202)與通孔二(3)的內部,所述拉釘本體(501)的側表面固定連接有四個滑塊(502)且呈對稱分佈,所述滑塊(502)的外側與滑槽一(204)的內部滑動連接,所述拉釘本體(501)的側表面開設有擠壓槽二(503)。
4.所述拉釘本體(501)的側表面開設有螺紋槽(504),所述拉釘本體(501)的頂部固定連接有釘頭(505)。
5.所述釘頭(505)的側表面開設有滑槽二(6),所述滑槽二(6)的外側與支撐塊(201)的頂部滑動連接,所述釘頭(505)的頂部開設有卡槽(7)。
東莞市凱仕特五金製品有限公司CN523000 廣東省東莞市大朗鎮大井頭順興三路6號東莞市凱仕特五金製品有限公司CN ---F16B019/08F16B019/0811-----------肖真
何春陽
2-
黃培榮
北京萬知眾信智慧財產權代理有限公司 16089
20250610----0-0-10-00-19東莞市凱仕特五金製品有限公司Valid-------------
6
CN222963158U2025-06-10一種新能源變速器螺母防鬆結構modelCN202421992923.52024-08-16本實用新型涉及一種新能源變速器螺母防鬆結構,目的是解決現有技術中新能源變速器在能量回收階段主軸螺母防鬆結構容易損壞或失效的問題。該螺母防鬆結構包括軸承、螺母、變速器輸入軸、止推墊片和緊固螺栓。變速器輸入軸上有多段階梯軸,由斜齒輪向外花鍵方向依次為第一階梯軸、第二階梯軸和第三階梯軸;在第一階梯軸上套設有軸承,在第二階梯軸處螺母通過螺紋與變速器輸入軸連接,在第三階梯軸上將內舌槽與止推墊片內舌對準後,放入止推墊片,將緊固螺栓依次穿過止推墊片螺紋通孔和螺母螺紋通孔,擰緊緊固螺栓,即可完成螺母防鬆結構裝配。;1.一種新能源變速器螺母防鬆結構,包括變速器輸入軸(12),以及安裝在變速器輸入軸(12)上的軸承(9)、螺母(10);所述變速器輸入軸(12)上設置有斜齒輪和外花鍵,其特徵在於:所述變速器輸入軸(12)上由斜齒輪向外花鍵方向依次設置有三段階梯軸,分別為第一階梯軸(1)、第二階梯軸(2)和第三階梯軸(3),其中第一階梯軸(1)、第二階梯軸(2)和第三階梯軸(3)的直徑依次減小,且第三階梯軸(3)的直徑大於其外側的變速器輸入軸(12)的直徑;所述軸承(9)套設在第一階梯軸(1)上,所述螺母(10)套設在第二階梯軸(2)上;所述第三階梯軸(3)上套設有止推墊片(11);所述軸承(9)、螺母(10)和止推墊片(11)的側壁依次相抵接;所述第二階梯軸(2)的外側壁加工有外螺紋,螺母(10)通過內螺紋(6)連接在第二階梯軸(2)上;所述螺母(10)上沿周向設置有M個螺紋通孔(5),其中M≥2;所述第三階梯軸(3)的外側壁加工有N個沿周向分佈、沿軸向延伸的內舌槽(4),其中N≥1;所述止推墊片(11)內側均勻分佈有N個與內舌槽(4)結構尺寸相適配的內舌(8),內舌(8)嵌入內舌槽(4)中;所述止推墊片(11)上沿周向均勻設置有I個通孔(7),每個通孔(7)在止推墊片(11)上的徑向位置與螺紋通孔(5)在螺母(10)上的徑向位置相對應,且I=n×M,n為大於等於1的整數;還包括K個緊固螺栓(13),K個緊固螺栓(13)分別穿過止推墊片(11)上的通孔(7)與螺母(10)上的螺紋通孔(5)連接,將止推墊片(11)與螺母(10)連接在一起,其中K≥1。1.一種新能源變速器螺母防鬆結構,包括變速器輸入軸(12),以及安裝在變速器輸入軸(12)上的軸承(9)、螺母(10);所述變速器輸入軸(12)上設置有斜齒輪和外花鍵,其特徵在於:所述變速器輸入軸(12)上由斜齒輪向外花鍵方向依次設置有三段階梯軸,分別為第一階梯軸(1)、第二階梯軸(2)和第三階梯軸(3),其中第一階梯軸(1)、第二階梯軸(2)和第三階梯軸(3)的直徑依次減小,且第三階梯軸(3)的直徑大於其外側的變速器輸入軸(12)的直徑;所述軸承(9)套設在第一階梯軸(1)上,所述螺母(10)套設在第二階梯軸(2)上;所述第三階梯軸(3)上套設有止推墊片(11);所述軸承(9)、螺母(10)和止推墊片(11)的側壁依次相抵接;所述第二階梯軸(2)的外側壁加工有外螺紋,螺母(10)通過內螺紋(6)連接在第二階梯軸(2)上;所述螺母(10)上沿周向設置有M個螺紋通孔(5),其中M≥2;所述第三階梯軸(3)的外側壁加工有N個沿周向分佈、沿軸向延伸的內舌槽(4),其中N≥1;所述止推墊片(11)內側均勻分佈有N個與內舌槽(4)結構尺寸相適配的內舌(8),內舌(8)嵌入內舌槽(4)中;所述止推墊片(11)上沿周向均勻設置有I個通孔(7),每個通孔(7)在止推墊片(11)上的徑向位置與螺紋通孔(5)在螺母(10)上的徑向位置相對應,且I=n×M,n為大於等於1的整數;還包括K個緊固螺栓(13),K個緊固螺栓(13)分別穿過止推墊片(11)上的通孔(7)與螺母(10)上的螺紋通孔(5)連接,將止推墊片(11)與螺母(10)連接在一起,其中K≥1。
2.第三階梯軸(3)的軸肩處為過渡圓角。
3.所述螺母(10)為一六角螺母,且每個角上均加工有倒角。
4.所述螺母(10)上沿周向均勻設置有6個螺紋通孔(5)。
5.所述止推墊片(11)上沿周向均勻加工有12個通孔(7)。
6.第三階梯軸(3)的外側壁加工有2個沿周向分佈、沿軸向延伸的內舌槽(4),2個內舌槽(4)的軸向中分面位於第三階梯軸(3)過中軸線的同一平面上。
7.止推墊片(11)內側加工有2個與內舌槽(4)結構尺寸相適配的內舌(8),2個內舌(8)位於內舌槽(4)中。
8.K=3,3個緊固螺栓(13)中,相鄰兩個緊固螺栓(13)之間在止推墊片(11)上相隔3個通孔(7)。
陝西法士特齒輪有限責任公司CN710119 陝西省西安市高新區長安產業園西部大道129號陝西法士特齒輪有限責任公司CN ---F16B039/24F16B039/24
F16B037/00
F16H057/00
23-----------張晨
楊雙虎
高濤
馮偉剛
李博文
趙建平
6-




王少文
西安智邦專利商標代理有限公司 61211
20250610----0-0-10-00-19陝西法士特齒輪有限責任公司Valid-------------
7
CN120100807A2025-06-06裝配自鎖式外牆保溫錨栓及方法inventionCN202510409816.82025-04-02本發明涉及錨栓技術領域,提出了裝配自鎖式外牆保溫錨栓及方法,包括:螺栓主體,包括左右分體設置的第一半體和第二半體,第一半體和第二半體正相對後對接構成螺栓主體,第一半體和第二半體沿上下方向相對移動設置,第一半體和第二半體下部的外弧面上均具有外螺紋部;螺母,用於設置在牆體內,具有內螺紋部,螺栓主體與內螺紋部螺紋連接,內螺紋部具有若干個缺口,當第一半體和第二半體相對移動後,第一半體或第二半體的外螺紋部端側卡接在缺口內。通過上述技術方案,解決了現有技術中,螺栓固定結構易鬆動的問題。;1.一種裝配自鎖式外牆保溫錨栓,其特徵在於,包括:螺栓主體(1),包括左右分體設置的第一半體(101)和第二半體(102),所述第一半體(101)和所述第二半體(102)正相對後對接構成所述螺栓主體(1),所述第一半體(101)和所述第二半體(102)沿上下方向相對移動設置,所述第一半體(101)和所述第二半體(102)下部的外弧面上均具有外螺紋部(103);螺母(2),用於設置在牆體內,具有內螺紋部(201),所述螺栓主體(1)與所述內螺紋部(201)螺紋連接,所述內螺紋部(201)具有若干個缺口(202),當所述第一半體(101)和所述第二半體(102)相對移動後,所述第一半體(101)或所述第二半體(102)的外螺紋部(103)端側卡接在所述缺口(202)內。1.一種裝配自鎖式外牆保溫錨栓,其特徵在於,包括:螺栓主體(1),包括左右分體設置的第一半體(101)和第二半體(102),所述第一半體(101)和所述第二半體(102)正相對後對接構成所述螺栓主體(1),所述第一半體(101)和所述第二半體(102)沿上下方向相對移動設置,所述第一半體(101)和所述第二半體(102)下部的外弧面上均具有外螺紋部(103);螺母(2),用於設置在牆體內,具有內螺紋部(201),所述螺栓主體(1)與所述內螺紋部(201)螺紋連接,所述內螺紋部(201)具有若干個缺口(202),當所述第一半體(101)和所述第二半體(102)相對移動後,所述第一半體(101)或所述第二半體(102)的外螺紋部(103)端側卡接在所述缺口(202)內。
2.
3.
4.彈性件(3),一端作用於所述第一半體(101),另一端作用於所述第二半體(102),用於提供所述第一半體(101)和所述第二半體(102)相對移動的力。
5.
6.
7.墊片(4),套設在所述螺栓主體(1)外部,用於抵接在保溫板上。
8.
9.一種裝配自鎖式外牆保溫錨栓的使用方法,其特徵在於,利用權利要求1-7任一項所述的裝配自鎖式外牆保溫錨栓對牆壁外側的保溫板進行固定連接,所述第一半體(101)和所述第二半體(102)正相對設置,對接構成所述螺栓主體(1),所述螺栓主體(1)的螺杆穿過保溫板後與所述螺母(2)螺紋連接,當所述螺栓主體(1)鬆動後,所述第一半體(101)和所述第二半體(102)相對位移,所述外螺紋部(103)錯位,所述外螺紋部(103)的端側卡接在內螺紋部(201)的缺口(202)處,用於阻止鬆動。
邯鄲市美堅利五金製造有限公司CN057150 河北省邯鄲市永年區工業園區西南區廣府大街北側邯鄲市美堅利五金製造有限公司CN----F16B035/04F16B035/04
E04B001/76
F16B013/06
F16B037/00
F16B039/28
25-----------謝盼盼
崔國亮
趙雪果
張金彩
劉志江
施衛洲
劉建民
遊建科
8-






朱煒
北京百裕智慧財產權代理事務所(普通合夥) 11953
20250606----0-0-00-00-CN1201008072025-06-0620邯鄲市美堅利五金製造有限公司Pub.-------------
8
TWI884982B2025-06-01具有軸向螺紋遊隙之螺釘invention1091304462020-09-04本發明係關於一種螺釘,其包含:一柄,其具有一尖端、定位成與該尖端相對之一後端及延伸穿過該尖端及該後端之一縱向軸線;及一螺紋螺旋線,其配置於該柄上,其中該螺紋螺旋線具有用於嚙合至一內螺紋凹槽中之一螺紋脊。根據本發明,該螺紋螺旋線相對於該柄具有軸向向尖端遊隙,其中該向尖端遊隙隨著該螺紋螺旋線距該尖端之軸向距離增大而增大。一種螺釘,其包含:一柄(10),其具有一尖端(11)、定位成與該尖端(11)相對之一後端(18)及延伸穿過該尖端(11)及該後端(18)之一縱向軸線(99),及一螺紋螺旋線(20),其配置於該柄(10)上,其中該螺紋螺旋線(20)具有用於嚙合至一內螺紋凹槽中之一螺紋脊(28),其特徵在於該螺紋螺旋線(20)相對於該柄(10)具有軸向向尖端遊隙,其中該向尖端遊隙隨著該螺紋螺旋線(20)距該尖端(11)之軸向距離增大而增大。一種螺釘,其包含:一柄(10),其具有一尖端(11)、定位成與該尖端(11)相對之一後端(18)及延伸穿過該尖端(11)及該後端(18)之一縱向軸線(99),及一螺紋螺旋線(20),其配置於該柄(10)上,其中該螺紋螺旋線(20)具有用於嚙合至一內螺紋凹槽中之一螺紋脊(28),其特徵在於該螺紋螺旋線(20)相對於該柄(10)具有軸向向尖端遊隙,其中該向尖端遊隙隨著該螺紋螺旋線(20)距該尖端(11)之軸向距離增大而增大。
如請求項1之螺釘,其中,該柄(10)具有用於軸向嚙合該螺紋螺旋線(20)之一面向後方之側面(41),且由該螺紋螺旋線(20)及該面向後方之側面(41)側接之一間隙(44)設置於該螺紋螺旋線(20)與該面向後方之側面(41)之間,其中該間隙(44)隨著鄰近螺紋螺旋線(20)距該尖端(11)之該軸向距離增大而變寬。
如請求項2之螺釘,其中該面向後方之側面(41)為一楔形側面,其用於在該柄(10)受到向後負載時徑向地負載該螺紋螺旋線(20)。
如請求項2或3中任一項之螺釘,其中,捲繞該柄(10)之該縱向軸線(99)的一螺紋螺旋線收納凹槽(12)設置於該柄(10)中,該螺紋螺旋線(20)配置於該螺紋螺旋線收納凹槽(12)中,且該面向後方之側面(41)對該螺紋螺旋線收納凹槽(12)定界。
如請求項4之螺釘,其中,在該螺紋螺旋線收納凹槽(12)容納該螺紋螺旋線(20)之情況下,該螺紋螺旋線收納凹槽(12)之寬度(wg)隨著該螺紋螺旋線收納凹槽(12)距該尖端(11)之該軸向距離增大而增大。
如請求項5之螺釘,其中,在該螺紋螺旋線收納凹槽(12)容納該螺紋螺旋線(20)之情況下,該螺紋螺旋線收納凹槽(12)之該寬度(wg)隨著該螺紋螺旋線收納凹槽(12)距該尖端(11)之該軸向距離增大而增大至少5%。
如請求項4之螺釘,其中該柄(10)在該螺紋螺旋線收納凹槽(12)處具有一面向尖端之側面(42),其中該螺紋螺旋線(20)抵靠該面向尖端之側面(42)。
如請求項7之螺釘,其中該面向尖端之側面(42)具有恆定螺距(ptff)。
如請求項1至3中任一項之螺釘,其中該螺紋螺旋線(20)具有恆定帶寬度(wh)。
如請求項1至3中任一項之螺釘,其中該螺紋脊(28)具有恆定螺距(ptr)。
如請求項1至3中任一項之螺釘,其中隨著該螺紋螺旋線(20)距該尖端(11)之該軸向距離增大,該向尖端遊隙連續增大。
如請求項1至3中任一項之螺釘,其中該螺紋螺旋線(20)相對於該柄(10)在該螺紋螺旋線(20)之一部分旁邊或在整個螺紋螺旋線(20)旁邊具有軸向向尖端遊隙。
如請求項1至3中任一項之螺釘,其中該螺紋螺旋線(20)具有一螺旋形背部(27),其中該螺紋脊(28)自該背部(27)徑向地突出,且其中該背部(27)自該螺紋脊(28)朝向該柄(10)之該後端(18)軸向地突出。
如請求項1至3中任一項之螺釘,其中該螺紋脊(28)無任何配合螺紋嚙合。
如請求項1至3中任一項之螺釘,其中該螺釘為一混凝土自攻螺釘,且該柄(10)為一鋼柄。
列支敦斯登商希爾悌股份有限公司LI列支敦斯登列支敦斯登商希爾悌股份有限公司LI---F16B025/00F16B025/00
F16B033/02
12-----19206565.42019-10-31歐洲專利局史契尼爾德 羅蘭1AT閻啓泰
林景鬱
臺北市中山區長安東路2段112號9樓
臺北市中山區長安東路2段112號9樓
5216賴耿賢賴耿賢TWI3503461CN108138827
EP0228269
US2520232
350I884982
US12221993
EP4051913B1
CN114616402A
WO2021083717
EP3816460A1
65I884982TW2021189472021-05-16HILTI AKTIENGESELLSCHAFT15列支敦斯登商希爾悌股份有限公司ValidNONO2025/06/012040/09/03NONONONONO12026/05/31
9
TWI884983B2025-06-01具有可軸向壓縮螺紋之螺釘invention1091304472020-09-04本發明係關於一種螺釘,其包含:一柄,其具有一尖端、定位成與該尖端相對之一後端及延伸穿過該尖端及該後端之一縱向軸線;及一螺紋螺旋線,其配置於該柄上,其中該螺紋螺旋線具有用於嚙合至一內螺紋凹槽中之一螺紋脊,其中該柄具有一面向後方之鄰接結構,該面向後方之鄰接結構在該螺紋螺旋線旁邊延伸,以用於軸向鄰接該螺紋螺旋線。根據本發明,該螺紋脊之螺距隨著該螺紋脊距該尖端之軸向距離增大而增大,且該螺紋螺旋線相對於該面向後方之鄰接結構具有軸向向尖端遊隙,以便准許該螺紋螺旋線之軸向壓縮。一種螺釘,其包含:- 一柄(10),其具有一尖端(11)、定位成與該尖端(11)相對之一後端(18)及延伸穿過該尖端(11)及該後端(18)之一縱向軸線(99),及- 一螺紋螺旋線(20),其配置於該柄(10)上,其中該螺紋螺旋線(20)具有用於嚙合至一內螺紋凹槽中之一螺紋脊(28),- 其中該柄(10)具有一面向後方之鄰接結構,該面向後方之鄰接結構在該螺紋螺旋線(20)旁邊延伸,以用於軸向鄰接該螺紋螺旋線(20),其特徵在於- 該螺紋脊(28)之螺距(ptr)隨著該螺紋脊(28)距該尖端(11)之軸向距離增大而增大,且- 該螺紋螺旋線(20)相對於該面向後方之鄰接結構具有軸向向尖端遊隙,以便准許該螺紋螺旋線(20)之軸向壓縮。一種螺釘,其包含:- 一柄(10),其具有一尖端(11)、定位成與該尖端(11)相對之一後端(18)及延伸穿過該尖端(11)及該後端(18)之一縱向軸線(99),及- 一螺紋螺旋線(20),其配置於該柄(10)上,其中該螺紋螺旋線(20)具有用於嚙合至一內螺紋凹槽中之一螺紋脊(28),- 其中該柄(10)具有一面向後方之鄰接結構,該面向後方之鄰接結構在該螺紋螺旋線(20)旁邊延伸,以用於軸向鄰接該螺紋螺旋線(20),其特徵在於- 該螺紋脊(28)之螺距(ptr)隨著該螺紋脊(28)距該尖端(11)之軸向距離增大而增大,且- 該螺紋螺旋線(20)相對於該面向後方之鄰接結構具有軸向向尖端遊隙,以便准許該螺紋螺旋線(20)之軸向壓縮。
如請求項1之螺釘,其中該螺紋螺旋線(20)以壓縮方式經預負載。
如請求項1至2中任一項之螺釘,其中該向尖端遊隙隨著該螺紋螺旋線(20)距該尖端(11)之該軸向距離增大而增大。
如請求項1至2中任一項之螺釘,其中該螺紋螺旋線(20)相對於該面向後方之鄰接結構僅在該螺紋螺旋線(20)之一部分旁邊具有軸向向尖端遊隙。
如請求項1至2中任一項之螺釘,其中該螺紋脊(28)之該螺距(ptr)隨著該螺紋脊(28)距該尖端(11)之該軸向距離增大而連續增大。
如請求項1至2中任一項之螺釘,其中該柄(10)具有一面向尖端之側面(42),其中該螺紋螺旋線(20)抵靠該面向尖端之側面(42)。
如請求項6之螺釘,其中在該螺紋螺旋線(20)抵靠該面向尖端之側面(42)之情況下,該面向尖端之側面(42)之螺距(ptff)隨著該面向尖端之側面(42)距該尖端(11)之該軸向距離增大而增大。
如請求項1至2中任一項之螺釘,其中該螺紋螺旋線(20)具有恆定帶寬度(wh)。
如請求項1至2中任一項之螺釘,其中該面向後方之鄰接結構為一面向後方之側面(41)。
如請求項9之螺釘,其中該面向後方之側面(41)為一楔形側面,其用於在該柄(10)受到向後負載時徑向地負載該螺紋螺旋線(20)。
如請求項1至2中任一項之螺釘,其中,- 捲繞該柄(10)之該縱向軸線(99)的一螺紋螺旋線收納凹槽(12)設置於該柄(10)中,且- 該螺紋螺旋線(20)配置於該螺紋螺旋線收納凹槽(12)中。
如請求項11之螺釘,其中,在該螺紋螺旋線收納凹槽(12)容納該螺紋螺旋線(20)之情況下,該螺紋螺旋線收納凹槽(12)之寬度(wg)隨著該螺紋螺旋線收納凹槽(12)距該尖端(11)之該軸向距離增大而增大。
如請求項1至2中任一項之螺釘,其中該螺紋螺旋線(20)具有一螺旋形背部(27),其中該螺紋脊(28)自該背部(27)徑向地突出,且其中該背部(27)自該螺紋脊(28)朝向該柄(10)之該後端(18)軸向地突出。
如請求項1至2中任一項之螺釘,其中該螺紋脊(28)無任何配合螺紋嚙合。
如請求項1至2中任一項之螺釘,其中,該螺釘為一混凝土自攻螺釘,及/或至少在該螺紋脊(28)之一些區域中,該螺紋脊(28)之外螺紋直徑(dtr)對該螺紋脊(28)之該螺距(ptr)的一比率介於1與2之間。
如請求項15之螺釘,其中,該螺紋脊(28)之外螺紋直徑(dtr)對該螺紋脊(28)之該螺距(ptr)的該比率介於1,2與1,6之間。
列支敦斯登商希爾悌股份有限公司LI列支敦斯登列支敦斯登商希爾悌股份有限公司LI---F16B025/00F16B025/00
F16B033/02
12-----19206572.02019-10-31歐洲專利局史契尼爾德 羅蘭1AT閻啓泰
林景鬱
臺北市中山區長安東路2段112號9樓
臺北市中山區長安東路2段112號9樓
5216賴耿賢賴耿賢TWI3503461CN108138827
EP0228269
US2520232
350I884983
CN114450496B
EP4051914B1
US20220389950
WO2021083718
EP3816461A1
65I884983TW2021189482021-05-16HILTI AKTIENGESELLSCHAFT15列支敦斯登商希爾悌股份有限公司ValidNONO2025/06/012040/09/03NONONONONO12026/05/31
10
CN222963157U2025-06-10一種金屬小徑鎖緊螺母modelCN202422342427.12024-09-25本實用新型屬於鎖緊螺母技術領域,公開了一種金屬小徑鎖緊螺母,包括螺母本體、外殼和鎖緊機構,螺母本體的兩側安裝有一對連接塊,連接塊的一側設有螺紋槽,外殼表面設有安裝槽,安裝槽的兩側設有一對連接槽,外殼的兩側設有一對凹槽,凹槽的一側設有通槽,通槽與連接槽連通,鎖緊機構包括螺帽和螺杆,螺杆的一端安裝有螺帽。本裝置結構簡單合理,設計新穎,操作簡單,能夠避免出現鎖緊螺母因邊角被磨圓而無法從螺栓上擰下的情況,便於廣泛推廣使用。;1.一種金屬小徑鎖緊螺母,包括螺母本體(1)、外殼(2)和鎖緊機構(3),其特徵在於:所述螺母本體(1)的兩側安裝有一對連接塊(101),所述連接塊(101)的一側設有螺紋槽(102),所述外殼(2)表面設有安裝槽(201),所述安裝槽(201)的兩側設有一對連接槽(202),所述外殼(2)的兩側設有一對凹槽(203),所述凹槽(203)的一側設有通槽(204),所述通槽(204)與連接槽(202)連通,所述鎖緊機構(3)包括螺帽(301)和螺杆(302),所述螺杆(302)的一端安裝有螺帽(301)。1.一種金屬小徑鎖緊螺母,包括螺母本體(1)、外殼(2)和鎖緊機構(3),其特徵在於:所述螺母本體(1)的兩側安裝有一對連接塊(101),所述連接塊(101)的一側設有螺紋槽(102),所述外殼(2)表面設有安裝槽(201),所述安裝槽(201)的兩側設有一對連接槽(202),所述外殼(2)的兩側設有一對凹槽(203),所述凹槽(203)的一側設有通槽(204),所述通槽(204)與連接槽(202)連通,所述鎖緊機構(3)包括螺帽(301)和螺杆(302),所述螺杆(302)的一端安裝有螺帽(301)。
2.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述螺帽(301)的表面設有“十”字型槽(303)。
3.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述螺母本體(1)的尺寸與安裝槽(201)的尺寸相匹配。
4.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述連接塊(101)與連接槽(202)的尺寸相匹配。
5.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述螺杆(302)表面的螺紋與螺紋槽(102)內的螺紋相匹配。
6.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述螺帽(301)的尺寸與凹槽(203)的尺寸相匹配。
7.如權利要求1所述金屬小徑鎖緊螺母,其特徵在於:所述螺母本體(1)以及外殼(2)的表面均設置有鍍鋅層。
山西博宇重工股份有限公司CN048000 山西省晉城市晉城經濟技術開發區金石路東田石村186號山西博宇重工股份有限公司CN ---F16B037/00F16B037/0011-----------成浩
申曉東
2-
肖凍
山東鼎駿智慧財產權代理有限公司 37469
20250610----0-0-10-00-19山西博宇重工股份有限公司Valid-------------
11
US20250180061A12025-06-05Fastener Systeminvention19/0477392025-02-07A fastener system including a nut body and a helical thread insert. The nut body having an internally threaded bore containing a plurality of bore threads, and at least one bore obstruction. The helical thread insert formed to create a plurality of internal HTI threads and a plurality of external HTI threads, with the helical thread insert received in the internally threaded bore and not occupying all of the plurality of bore threads, and having its movement limited by the bore obstruction. The helical thread insert having threads with both circular end profiles and a non-circular end profile. The non-circular end profile including at least three straight segments, and located between circular threads.1. A fastener system, comprising:
a nut body having an internally threaded bore containing a plurality of bore threads, at least one bore obstruction, and having a bore depth, wherein the nut body is formed of aluminum;a helical thread insert formed to create a plurality of internal HTI threads and a plurality of external HTI threads, the helical thread insert received in the internally threaded bore and does not occupy all of the plurality of bore threads, with movement of the helical thread insert limited by the at least one bore obstruction, wherein:
a) a portion of the external HTI threads mate with a portion of the plurality of bore threads;b) a majority of the internal HTI threads are circular threads having a circular end profile; andc) at least one of the internal HTI threads is a non-circular thread having a non-circular end profile including at least three straight segments, and the non-circular thread is located between circular threads; andd) the helical thread insert is formed of stainless steel.
1. A fastener system, comprising:
a nut body having an internally threaded bore containing a plurality of bore threads, at least one bore obstruction, and having a bore depth, wherein the nut body is formed of aluminum;a helical thread insert formed to create a plurality of internal HTI threads and a plurality of external HTI threads, the helical thread insert received in the internally threaded bore and does not occupy all of the plurality of bore threads, with movement of the helical thread insert limited by the at least one bore obstruction, wherein:
a) a portion of the external HTI threads mate with a portion of the plurality of bore threads;b) a majority of the internal HTI threads are circular threads having a circular end profile; andc) at least one of the internal HTI threads is a non-circular thread having a non-circular end profile including at least three straight segments, and the non-circular thread is located between circular threads; andd) the helical thread insert is formed of stainless steel.
2. The fastener system of claim 1, wherein the helical thread insert has at least two circular threads on each side of the non-circular thread.
3. The fastener system of claim 2, wherein the non-circular thread has at least five straight segments.
4. The fastener system of claim 3, wherein at least four circular threads are located on each side of the non-circular thread.
5. The fastener system of claim 4, wherein the helical thread insert has an unequal number of circular threads on each side of the non-circular thread.
6. The fastener system of claim 5, wherein the helical thread insert is work-hardened to an insert tensile strength of at least 200,000 psi.
7. The fastener system of claim 6, wherein the helical thread insert has a Rockwell C hardness of 43-50 RWC.
8. The fastener system of claim 7, wherein the at least one bore obstruction is a detent formed by deforming one of the plurality of bore threads.
9. The fastener system of claim 7, wherein the at least one bore obstruction is a detent formed of a welded barrier material.
10. The fastener system of claim 7, wherein the at least one bore obstruction includes two bore obstructions, and the helical thread insert is trapped between the two bore obstructions.
11. The fastener system of claim 7, wherein the plurality of bore threads includes no more than 12 threads, and the helical thread insert includes no more than 10 circular threads.
12. The fastener system of claim 7, wherein the nut body has a first end and a second end, the internally threaded bore extends through the nut body from the first end to the second end, the nut body having a hexagonal tool engagement surfaces extending from the second end toward the first end, and the first end having a circular flange with a bearing face and a curved transition region extending toward the second end and intersecting with the hexagonal tool engagement surfaces.
13. A fastener system, comprising:
a nut body having an intern...
BPC LG 2, LLCUSBPC LG 2, LLCUS----F16B039/34F16B039/3411-F16B0039/34F16B0039/34--------Donald Wayne Rice1USNY Ripley-------0-0-00-00-US202501800612025-06-0520BPC LG 2, LLCPub.-------------
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CN222963145U2025-06-10一種套管式膨脹螺栓modelCN202422332353.32024-09-24本實用新型涉及一種套管式膨脹螺栓,涉及膨脹螺栓技術領域,包括螺柱、六角螺母、錐形螺母及套管;所述螺柱的一端連接有所述六角螺母,在所述螺柱的側面設有外螺紋;所述套管套設在所述螺柱上,在所述套管下端部的側壁上設有四個貫穿管壁的開口,在所述套管下端部形成四個鎖緊片;在所述套管上端部的側壁上設有波浪形的縫隙缺口,所述縫隙缺口兩端分別貫穿所述套管的上端邊口和其中一所述開口;所述錐形螺母的內壁設有和所述外螺紋配合的內螺紋,在所述錐形螺母的側面上設有防滑紋路,所述錐形螺母連接在所述螺柱上。優點在於:該套管式膨脹螺栓具有足夠鎖緊力,實現了最大的膨脹效果。;1.一種套管式膨脹螺栓,其特徵在於:包括螺柱(1)、六角螺母(2)、錐形螺母(3)及套管(4);所述螺柱(1)的一端連接有所述六角螺母(2),在所述螺柱(1)的側面設有外螺紋(11);所述套管(4)套設在所述螺柱(1)上,在所述套管(4)下端部的側壁上設有四個貫穿管壁的開口(41),在所述套管(4)下端部形成四個鎖緊片(42);在所述套管(4)上端部的側壁上設有波浪形的縫隙缺口(43),所述縫隙缺口(43)兩端分別貫穿所述套管(4)的上端邊口和其中一所述開口(41);所述錐形螺母(3)的內壁設有和所述外螺紋(11)配合的內螺紋(31),在所述錐形螺母(3)的側面上設有防滑紋路(32),所述錐形螺母(3)連接在所述螺柱(1)上。1.一種套管式膨脹螺栓,其特徵在於:包括螺柱(1)、六角螺母(2)、錐形螺母(3)及套管(4);所述螺柱(1)的一端連接有所述六角螺母(2),在所述螺柱(1)的側面設有外螺紋(11);所述套管(4)套設在所述螺柱(1)上,在所述套管(4)下端部的側壁上設有四個貫穿管壁的開口(41),在所述套管(4)下端部形成四個鎖緊片(42);在所述套管(4)上端部的側壁上設有波浪形的縫隙缺口(43),所述縫隙缺口(43)兩端分別貫穿所述套管(4)的上端邊口和其中一所述開口(41);所述錐形螺母(3)的內壁設有和所述外螺紋(11)配合的內螺紋(31),在所述錐形螺母(3)的側面上設有防滑紋路(32),所述錐形螺母(3)連接在所述螺柱(1)上。
2.所述螺柱(1)和所述六角螺母(2)之間一體成型連接。
3.所述螺柱(1)和所述六角螺母(2)之間可拆卸連接。
4.所述六角螺母(2)上設有貫穿的螺孔(21),所述螺孔(21)和所述螺柱(1)之間螺紋連接。
5.所述套管式膨脹螺栓還包括墊片(5),所述墊片(5)套設在所述螺柱(1)上,所述墊片(5)位於所述六角螺母(2)和所述套管(4)之間。
6.所述錐形螺母(3)的最小外徑小於所述套管(4)的管徑。
7.相鄰所述開口(41)之間的夾角為90度。
上海鑫湃五金製品有限公司CN201514 上海市金山區張堰鎮金張支路25號98幢1層上海鑫湃五金製品有限公司CN ---F16B013/06F16B013/0611-----------馬曉榮1- 肖慧
上海雲滬專利代理事務所(普通合夥) 31418
20250610----0-0-10-00-19上海鑫湃五金製品有限公司Valid-------------
13
CN222937069U2025-06-03一種具有鬆動報警的螺栓螺母緊固件modelCN202421869130.42024-08-05本實用新型公開了一種具有鬆動報警的螺栓螺母緊固件,包括螺栓,所述螺栓的外表面通過螺紋連接有防鬆套,所述防鬆套的上方活動安裝有螺母,所述螺母的底端表面固定安裝有卡接套,所述螺母的頂端均勻分佈有六個上壓杆,所述卡接套的底端均勻分佈有六個下壓杆,所述螺母的內部設有報警器。本實用新型通過防鬆套和卡接槽的配合,當裝置在安裝螺母時,可先安裝防鬆套至螺栓的表面,隨後安裝螺母,使螺母底端的卡接套插入卡接槽的內部,進而使螺母受到防鬆套的緊固,從而可提高螺母與螺栓的緊固性,減少螺母鬆動的情況,且通過鐳射接受塊和鐳射發射環的配合,對螺栓鬆動進行檢測,並通過報警器對工作人員進行示警。;1.一種具有鬆動報警的螺栓螺母緊固件,包括螺栓(1),其特徵在於:所述螺栓(1)的外表面通過螺紋連接有防鬆套(2),所述防鬆套(2)的上方活動安裝有螺母(5),所述螺母(5)的底端表面固定安裝有卡接套(6),所述螺母(5)的頂端均勻分佈有六個上壓杆(7),所述卡接套(6)的底端均勻分佈有六個下壓杆(8),所述螺母(5)的內部設有報警器。1.一種具有鬆動報警的螺栓螺母緊固件,包括螺栓(1),其特徵在於:所述螺栓(1)的外表面通過螺紋連接有防鬆套(2),所述防鬆套(2)的上方活動安裝有螺母(5),所述螺母(5)的底端表面固定安裝有卡接套(6),所述螺母(5)的頂端均勻分佈有六個上壓杆(7),所述卡接套(6)的底端均勻分佈有六個下壓杆(8),所述螺母(5)的內部設有報警器。
2.所述螺母(5)的內部設有六個升降槽(9),所述升降槽(9)的內部均滑動安裝有鐳射接受塊(10),所述上壓杆(7)的底端均與鐳射接受塊(10)的頂端固定連接,所述下壓杆(8)的頂端均與鐳射接受塊(10)的底端固定連接。
3.所述升降槽(9)內部中心的位置設有鐳射發射環(11),所述鐳射發射環(11)的內圈表面設有鐳射發射器,所述鐳射接受塊(10)的外表面設有鐳射接收器,所述鐳射接受塊(10)的頂端和底端與升降槽(9)的內部之間均活動安裝有壓縮彈簧(12),所述鐳射接受塊(10)均與報警器電性連接。
4.所述防鬆套(2)的頂端表面設有卡接槽(3),所述卡接套(6)活動插入卡接槽(3)的內部。
5.所述防鬆套(2)、螺母(5)和卡接套(6)的內側表面均設有螺紋槽(4),所述防鬆套(2)、螺母(5)和卡接套(6)均通過螺紋槽(4)與螺栓(1)螺紋連接。
蘇州聚昌源電子科技有限公司CN215000 江蘇省蘇州市吳江經濟技術開發區(同裡鎮)屯南村蘇州聚昌源電子科技有限公司CN ---F16B037/00F16B037/00
F16B041/00
F16B039/24
G08B021/24
24-----------王貴1- 周子軼
蘇州隆恒智慧財產權代理事務所(普通合夥) 32366
20250603----0-0-10-00-19蘇州聚昌源電子科技有限公司Valid-------------
14
CN222963152U2025-06-10一種用於小家電安裝的螺絲緊固件modelCN202422097700.92024-08-28本實用新型涉及緊固件技術領域,具體為一種用於小家電安裝的螺絲緊固件,所述連接件一的側表面開設有若干防滑槽一,所述連接件一的底部固定連通有連接管,所述連接件二的側表面開設有若干防滑槽二。該用於小家電安裝的螺絲緊固件,在進行使用時,首先需要瞭解該緊固件的三個連接緊固結構,由連接件一和連接管為該緊固件第一個緊固機構,同時連接件二和雙面螺紋管為該緊固件第二個緊固機構,最後螺紋連接杆、限位板和連接滑條為該緊固件第三個緊固結構,同時將該緊固件三個機構進行安裝的過程中,能夠進行三次固定,通過三次螺紋緊固能夠使小型家電在進行使用過程中,產生振動時,能夠防止螺絲鬆動從而造成螺絲脫落。;1.一種用於小家電安裝的螺絲緊固件,包括連接件一(1),其特徵在於:所述連接件一(1)的側表面開設有若干防滑槽一(2),所述連接件一(1)的底部固定連通有連接管(3),所述連接管(3)的底端固定連通有連接件二(4),所述連接件二(4)的側表面開設有若干防滑槽二(5),所述連接件二(4)的底端固定連通有雙面螺紋管(6),所述雙面螺紋管(6)的內部通過螺紋活動連接有螺紋連接杆(7),所述螺紋連接杆(7)的頂部固定連接有限位板(8),所述限位板(8)的底部固定連接有若干連接滑條(9)。1.一種用於小家電安裝的螺絲緊固件,包括連接件一(1),其特徵在於:所述連接件一(1)的側表面開設有若干防滑槽一(2),所述連接件一(1)的底部固定連通有連接管(3),所述連接管(3)的底端固定連通有連接件二(4),所述連接件二(4)的側表面開設有若干防滑槽二(5),所述連接件二(4)的底端固定連通有雙面螺紋管(6),所述雙面螺紋管(6)的內部通過螺紋活動連接有螺紋連接杆(7),所述螺紋連接杆(7)的頂部固定連接有限位板(8),所述限位板(8)的底部固定連接有若干連接滑條(9)。
2.所述防滑槽一(2)在連接件一(1)的側表面呈環形陣列分佈,所述防滑槽二(5)在連接件二(4)的側表面呈環形陣列分佈。
3.所述螺紋連接杆(7)的依次貫穿雙面螺紋管(6)、連接件二(4)、連接管(3)和連接件一(1)。
4.所述螺紋連接杆(7)依次與雙面螺紋管(6)、連接件二(4)、連接管(3)和連接件一(1)通過螺紋活動連接。
5.所述連接滑條(9)在限位板(8)的底部呈環形陣列分佈,所述連接滑條(9)位於螺紋連接杆(7)貫穿出連接件一(1)一段的側表面。
6.所述連接滑條(9)的底部分別與連接件一(1)滑動連接,所述雙面螺紋管(6)呈雙面螺紋狀。
蘇州璟福源智慧科技有限公司CN215000 江蘇省蘇州市相城區北橋街道西莊浜路200號蘇州璟福源智慧科技有限公司CN ---F16B035/04F16B035/04
F16B039/28
12-----------王國紅
張紅軍
2-
尚婷
蘇州新美蘇專利代理事務所(普通合夥) 32804
20250610----0-0-10-00-19蘇州璟福源智慧科技有限公司Valid-------------
15
CN222937066U2025-06-03一種新型高強度的螺栓緊固件modelCN202421688533.92024-07-17本實用新型公開了一種新型高強度的螺栓緊固件,包括螺帽、螺紋杆和螺母,所述螺帽的底端固定連接有螺紋杆,所述螺母螺紋連接於螺紋杆的外表面,所述螺紋杆內部的中間開設有條形槽,所述條形槽內部的中間活動連接有貫穿延伸至螺帽頂端外側的連接杆,所述螺紋杆靠近底端的兩側均開設有側槽,兩側所述側槽的內部均活動連接有限位杆,且限位杆的底端鉸接於側槽內部的底端。本實用新型通過螺母的內側與限位杆接觸時,可將限位杆推動至側槽的內部,當螺母螺紋旋轉至遠離限位杆的一側時,限位杆再繞鉸接軸的一端旋轉至側槽的外側,從而可與螺母的底端之間形成阻力,防止螺母長時間使用與螺紋杆之間脫離。;1.一種新型高強度的螺栓緊固件,包括螺帽(1)、螺紋杆(2)和螺母(3),其特徵在於:所述螺帽(1)的底端固定連接有螺紋杆(2),所述螺母(3)螺紋連接於螺紋杆(2)的外表面,所述螺紋杆(2)內部的中間開設有條形槽(201),所述條形槽(201)內部的中間活動連接有貫穿延伸至螺帽(1)頂端外側的連接杆(4),所述螺紋杆(2)靠近底端的兩側均開設有側槽(202),兩側所述側槽(202)的內部均活動連接有限位杆(5),且限位杆(5)的底端鉸接於側槽(202)內部的底端。1.一種新型高強度的螺栓緊固件,包括螺帽(1)、螺紋杆(2)和螺母(3),其特徵在於:所述螺帽(1)的底端固定連接有螺紋杆(2),所述螺母(3)螺紋連接於螺紋杆(2)的外表面,所述螺紋杆(2)內部的中間開設有條形槽(201),所述條形槽(201)內部的中間活動連接有貫穿延伸至螺帽(1)頂端外側的連接杆(4),所述螺紋杆(2)靠近底端的兩側均開設有側槽(202),兩側所述側槽(202)的內部均活動連接有限位杆(5),且限位杆(5)的底端鉸接於側槽(202)內部的底端。
2.兩個所述側槽(202)相對的一側均開設有與條形槽(201)貫通連接的通孔(7),兩個所述限位杆(5)均呈L型設置,兩個所述限位杆(5)相對的一側均貫穿通孔(7),且延伸至條形槽(201)的內部。
3.所述連接杆(4)的底端,且位於條形槽(201)的內部固定連接有連接塊(6),所述連接塊(6)靠近中間的外表面開設有卡槽(601)。
4.兩個所述限位杆(5)貫穿延伸至條形槽(201)內部的一端均與卡槽(601)卡接。
5.所述條形槽(201)的底端,且位於螺紋杆(2)的內部開設有與條形槽(201)貫通連接的凹槽(203),且凹槽(203)的直徑小於條形槽(201)的直徑。
6.所述連接塊(6)的底端固定連接有活動貫穿延伸至凹槽(203)內部的延長杆(8),所述連接塊(6)的底端與條形槽(201)的底端之間固定連接有彈簧(9),且彈簧(9)纏繞於延長杆(8)的外表面。
蘇州聚昌源電子科技有限公司CN215000 江蘇省蘇州市吳江經濟技術開發區(同裡鎮)屯南村蘇州聚昌源電子科技有限公司CN ---F16B035/04F16B035/0411-----------王貴1- 周子軼
蘇州隆恒智慧財產權代理事務所(普通合夥) 32366
20250603----0-0-10-00-19蘇州聚昌源電子科技有限公司Valid-------------
16
CN120100803A2025-06-06緊固件inventionCN202411710527.32024-11-26本申請提供一種緊固件,用於插入第一件的第一通孔,從而與所述第一件連接。所述緊固件包括套筒件、插入件和密封環。所述套筒件被配置為能夠插入所述第一通孔中,並與所述第一件連接,套筒件上設有套筒通孔。所述插入件能夠插入所述套筒通孔,從而與所述套筒件連接。所述密封環環繞所述插入件設置,並被配置為:當所述緊固件在所述第一件上安裝到位時,所述密封環抵靠所述第一件,從而形成密封。本申請的緊固件能夠將第一件和第二件連接,並且與第一件產生密封,從而阻擋液體進入第一件和第二件之間。;1.一種緊固件,用於插入第一件(400)的第一通孔(401),從而與所述第一件(400)連接,其特徵在於,所述緊固件包括:套筒件(104),所述套筒件(104)被配置為能夠插入所述第一通孔(401)中,並與所述第一件(400)連接,套筒件(104)上設有套筒通孔(112);插入件(102),所述插入件(102)能夠插入所述套筒通孔(112),從而與所述套筒件(104)連接;以及密封環(106),所述密封環(106)環繞所述插入件(102)設置,並被配置為:當所述緊固件在所述第一件(400)上安裝到位時,所述密封環(106)抵靠所述第一件(400),從而形成密封。1.一種緊固件,用於插入第一件(400)的第一通孔(401),從而與所述第一件(400)連接,其特徵在於,所述緊固件包括:套筒件(104),所述套筒件(104)被配置為能夠插入所述第一通孔(401)中,並與所述第一件(400)連接,套筒件(104)上設有套筒通孔(112);插入件(102),所述插入件(102)能夠插入所述套筒通孔(112),從而與所述套筒件(104)連接;以及密封環(106),所述密封環(106)環繞所述插入件(102)設置,並被配置為:當所述緊固件在所述第一件(400)上安裝到位時,所述密封環(106)抵靠所述第一件(400),從而形成密封。
2.所述緊固件被配置為:當所述緊固件在所述第一件(400)上安裝到位時,所述緊固件通過所述密封環(106)而不通過所述套筒件(104)來密封所述第一通孔(401)。
3.所述插入件(102)包括銷(206)和支撐部(204),所述銷(206)能夠插入所述套筒通孔(112),從而與所述套筒件(104)連接,所述支撐部(204)環繞所述銷(206)設置,並與所述銷(206)連接;其中,所述密封環(106)環繞所述支撐部(204)設置。
4.所述密封環(106)包裹所述支撐部(204)的至少一部分,並從所述支撐部(204)向外延伸形成;所述緊固件具有中心軸線,在所述緊固件的軸向橫截面上,所述密封環(106)的延伸方向傾斜於所述中心軸線。
5.所述支撐部(204)被所述密封環(106)包裹的部分為支撐板(205);在所述緊固件的軸向橫截面上,所述支撐板(205)的延伸方向傾斜於所述中心軸線;其中,所述支撐板(205)的延伸方向與所述中心軸線形成的夾角大於所述密封環(106)的延伸方向與所述中心軸線形成的夾角。
6.所述密封環(106)通過注塑工藝與所述支撐部(204)連接。
7.所述套筒件(104)包括套筒主體(302)、第一抵靠部(304)和第二抵靠部(308),所述套筒通孔(112)設置在所述套筒主體(302)上,並貫穿所述套筒主體(302);其中,所述第一抵靠部(304)和所述第二抵靠部(308)設置在套筒主體(302)上,並沿所述中心軸線方向相距一段距離設置,用於接收所述第一件(400),以與所述第一件(400)連接。
8.所述密封環(106)被配置為:當所述套筒件(104)與所述插入件(102)連接時,在沿所述中心軸線並從所述第一抵靠部(304)朝向所述第二抵靠部(308)的方向上,所述密封環(106)的邊緣(431)超過所述第一抵靠部(304)的邊緣(307)。
9.所述套筒件(104)還包括至少兩個腿部(306),所述至少兩個腿部(306)與所述套筒主體(302)連接,並能夠相對於所述套筒主體(302)朝向或遠離所述中心軸線運動,從而夾持和釋放所述插入件(102)。
10.所述插入件(102)還包括頭部(202);在所述中心軸線方向上,所述頭部(202)與所述支撐部(204)相距一段距離設置,用於接收第二件(420),以使得所述緊固件能夠連接所述第二件(420)。
伊利諾斯工具製品有限公司US美國伊利諾州伊利諾斯工具製品有限公司US----F16B021/06F16B021/06
F16B021/07
F16J015/10
B60R013/02
33--------2023116595849
CN2023116595849
102023001659584
CN102023001659584
2023-12-05CN韓凡星
王星
2-
秦婷婷
俞毓邐
上海脫穎律師事務所 31259
20250606----0-0-10-00-CN1201008032025-06-0619伊利諾斯工具製品有限公司Pub.-------------
17
TWI884905B2025-06-01用於螺絲之被覆劑,塗佈緊固件之方法,具有塗層之緊固件,以及由混合物作為固態潤滑材料之應用invention1071433892018-12-04一種用於緊固件,特別是鑽孔螺絲及螺紋成型螺絲之被覆劑,該被覆劑用於改進操作安全性及可靠性。為此,該製劑包括至少兩個不同的固態潤滑材料,其中該第一潤滑材料為塑膠或蠟,該第二固態潤滑材料為至少一其他塑膠。該等固態潤滑材料較佳存在於一溶液中,例如存在於水基、醇基或基於另一特別是有機溶劑之溶液中。該等固態潤滑材料較佳以微顆粒存在,此點實現在塗層中的更佳的分佈,從而在使用情形中實現固態潤滑材料的更佳的可用性。為此種緊固件塗佈此種被覆劑的方法同樣為本發明之主題。一種被覆劑,包括一第一固態潤滑材料以及一第二固態潤滑材料,其中該第一固態潤滑材料係蠟,該蠟係硬脂,以及該第二固態潤滑材料係至少一其他塑膠,該至少一其他塑膠包含聚氯乙烯(PVC)及/或聚乙烯醇縮丁醛(PVB)。一種被覆劑,包括一第一固態潤滑材料以及一第二固態潤滑材料,其中該第一固態潤滑材料係蠟,該蠟係硬脂,以及該第二固態潤滑材料係至少一其他塑膠,該至少一其他塑膠包含聚氯乙烯(PVC)及/或聚乙烯醇縮丁醛(PVB)。
如請求項1之被覆劑,其特徵在於,該第一固態潤滑材料及該第二固態潤滑材料存在於一溶液中。
如請求項2之被覆劑,其特徵在於,該溶液為水基、醇基或者上述成分之混合物的溶液。
如請求項1或2之被覆劑,其特徵在於,該第一固態潤滑材料及該第二固態潤滑材料作為具有介於5 μm至20 μm之間之標稱尺寸的微顆粒存在。
一種塗佈緊固件之方法,其具有如下步驟: 提供待塗佈緊固件, 施加如請求項1至4任一項中之被覆劑,以及 將所施加的被覆劑加固。
如請求項5之方法,其特徵在於,在該施加該被覆劑之步驟前實施預處理,其中自以下步驟的一或數個步驟進行選擇:清潔、覆蓋部分表面、對部分表面實施預處理以改進被覆劑之吸收能力。
如請求項5或6之方法,其特徵在於,透過單獨或重複地應用以下步驟的單個或一系列製程步驟來施加該被覆劑: 浸漬法, 噴塗法, 氣相沈積法, 離心法,以及 粉末塗佈。
如請求項5或6之方法,其特徵在於,透過單獨或重複地應用以下步驟的單個或一系列製程步驟來將該所施加的被覆劑加固: 乾燥, UV或IR硬化, 燒製,以及 交聯。
如請求項8之方法,其特徵在於該乾燥是真空乾燥。
一種具有以如請求項5或6之方法所施加的塗層之緊固件,其中該緊固件係自鑽式螺絲。
一種具有以如請求項5或6之方法所施加的塗層之緊固件,其中該緊固件係自攻螺紋螺絲。
一種具有以如請求項5或6之方法所施加的塗層之緊固件,其中該緊固件係鉚釘。
一種具有以如請求項5或6之方法所施加的塗層之緊固件,其中該緊固件係釘子。
一種由兩個不同的物質構成之混合物作為固態潤滑材料之應用,其中一第一物質係蠟,該蠟係硬脂,以及一第二物質係至少一其他塑膠,該至少一其他塑膠包含聚氯乙烯(PVC)及/或聚乙烯醇縮丁醛(PVB)。
瑞士商SFS集團國際股份有限公司CH瑞士瑞士商SFS集團國際股份有限公司CH---C09D191/06C09D191/06
C09D123/06
C09D127/06
C09D129/14
F16B025/00
F16B033/06
26-----17206346.32017-12-11歐洲專利局安德柴克 瑪庫思
舒勒 奧利佛
2AT
陳長文臺北市信義區忠孝東路4段555號8樓5216梁雅閔梁雅閔0CN104520414
US5260100
US2004/0042868
370I884905
CN109899363B
EP3495431B1
US20190177635
LT3495431T
HUE056782T2
PL3495431T3
DK3495431T3
SI3495431T1
ES2883420T3
PT3495431T
1111I884905TW2019279472019-07-16SFS GROUP INTERNATIONAL AG13瑞士商SFS集團國際股份有限公司ValidNONO2025/06/012038/12/03NONONONONO12026/05/31
18
CN222950194U2025-06-06一種拉斷拉鉚釘modelCN202421622384.62024-07-10本實用新型涉及鉚釘技術領域,公開了一種拉斷拉鉚釘,包括連杆,所述連杆的外壁滑動連接有滑套,所述連杆的外壁滑動連接有滑筒,所述滑筒的外壁固定連接有箍環,所述箍環的外壁固定連接有卡環,所述箍環的外壁固定連接有卡頭,所述卡頭的外壁滑動連接在所述連杆的外壁,所述連杆的外壁設置有卡接組件。本實用新型中,通過卡頭驅動滑筒和箍環,使其卡在滑套的另一側,同時,滑筒帶動箍環進入滑套的內側,箍環上的卡環將其緊緊固定在滑套的內壁上,有效防止物體在固定時從另一側脫落,這種設計實現了通過鉚釘穩定固定物體的效果。;1 .一種拉斷拉鉚釘, 包括連杆(7) , 其特徵在於: 所述連杆(7) 的外壁滑動連接有滑套
(1) , 所述連杆(7) 的外壁滑動連接有滑筒(6) , 所述滑筒(6) 的外壁固定連接有箍環(4) , 所
述箍環(4) 的外壁固定連接有卡環(5) , 所述箍環(4) 的外壁固定連接有卡頭(3) , 所述卡頭
(3) 的外壁滑動連接在所述連杆(7) 的外壁, 所述連杆(7) 的外壁設置有卡接組件。
1 .一種拉斷拉鉚釘, 包括連杆(7) , 其特徵在於: 所述連杆(7) 的外壁滑動連接有滑套
(1) , 所述連杆(7) 的外壁滑動連接有滑筒(6) , 所述滑筒(6) 的外壁固定連接有箍環(4) , 所
述箍環(4) 的外壁固定連接有卡環(5) , 所述箍環(4) 的外壁固定連接有卡頭(3) , 所述卡頭
(3) 的外壁滑動連接在所述連杆(7) 的外壁, 所述連杆(7) 的外壁設置有卡接組件。
2. 所述卡接組件包括滑塊(8) , 所
述滑塊(8) 的外壁固定連接在所述連杆(7) 的外壁。
3. 所述滑筒(6) 的外壁設置在所
述滑套(1) 的內壁。
4. 所述滑塊(8) 的外壁固定連接
有支撐塊(9) 。
5. 所述支撐塊(9) 的外壁設置在
所述滑套(1) 的內壁。
6. 所述滑塊(8) 的外壁設置在所
述滑套(1) 的內壁。
7 .根據權利要求6所述的一種拉斷拉鉚釘, 其特徵在於: 所述滑套(1) 的外壁固定連接
有支撐板(2) 。
8. 所述支撐板(2) 的內壁滑動連
接在連杆(7) 的外壁。
上海安字實業有限公司CN201700 上海市青浦區趙巷鎮趙重公路139號上海安字實業有限公司CN ---F16B019/08F16B019/0811-----------吳雲峰
王建國
高峰
3-

--20250606----0-0-10-00-19上海安字實業有限公司Valid-------------
19
CN120100805A2025-06-06一種雙向互鎖螺紋緊固元件及其結構inventionCN202510540976.62025-04-27本發明公開了一種雙向互鎖螺紋緊固元件及其結構,包括第一緊固件、第二緊固件和第三緊固件。所述第一緊固件設有外螺紋和內螺紋,其中外螺紋為右旋螺紋,即順時針旋向為擰緊方向;內螺紋為左旋螺紋,即逆時針旋向為擰緊方向。第二緊固件與第一緊固件的外螺紋配合,順時針旋轉擰緊;第三緊固件與第一緊固件的內螺紋配合,逆時針旋轉擰緊。第二緊固件與第三緊固件都擰緊後相互貼合。當第二緊固件因振動逆時針鬆動時,會推動第三緊固件沿其擰緊方向旋轉,由於第三緊固件為左旋螺紋,該旋轉使其進一步軸向壓緊,並與第二緊固件相互壓緊形成互鎖;當第三緊固件因振動順時針鬆動時,會推動第二緊固件順時針旋轉,而第二緊固件因右旋螺紋進一步擰緊,並與第三緊固件相互壓緊,同樣實現互鎖。本發明通過雙向互鎖機制實現防鬆,具有結構簡潔,製造成本低,無需額外零件,可重複使用,具有極高的可靠性和穩定性。;1.一種雙向互鎖螺紋緊固元件及其結構,其特徵在於,包括:第一緊固件,設置有外螺紋和內螺紋,所述外螺紋與內螺紋的旋向相反,即如外螺紋為右旋螺紋,則內螺紋為左旋螺紋;反之,如外螺紋為左旋螺紋,則內螺紋為右旋螺紋;第二緊固件,設置內螺紋,與所述第一緊固件的外螺紋配合,所述第二緊固件的內螺紋旋向與第一緊固件的外螺紋旋向相同;第三緊固件,設置外螺紋,與所述第一緊固件的內螺紋配合,所述第三緊固件的外螺紋旋向與第一緊固件的內螺紋旋向相同。1.一種雙向互鎖螺紋緊固元件及其結構,其特徵在於,包括:第一緊固件,設置有外螺紋和內螺紋,所述外螺紋與內螺紋的旋向相反,即如外螺紋為右旋螺紋,則內螺紋為左旋螺紋;反之,如外螺紋為左旋螺紋,則內螺紋為右旋螺紋;第二緊固件,設置內螺紋,與所述第一緊固件的外螺紋配合,所述第二緊固件的內螺紋旋向與第一緊固件的外螺紋旋向相同;第三緊固件,設置外螺紋,與所述第一緊固件的內螺紋配合,所述第三緊固件的外螺紋旋向與第一緊固件的內螺紋旋向相同。
2.如權利要求1所述的一種雙向互鎖螺紋緊固元件及其結構,其特徵在於,所述第一緊固件的外螺紋和內螺紋同軸設置,形成一體式結構。
成都光線彎曲科技有限公司CN610045 四川省成都市武侯區武青南路51號1棟2層1號附211號成都光線彎曲科技有限公司CN----F16B023/00F16B023/00
F16B035/04
F16B037/12
F16B039/28
14-----------陳文傑1- --20250606----0-0-00-00-CN1201008052025-06-0620成都光線彎曲科技有限公司Pub.-------------
20
CN222937055U2025-06-03一種螺母及螺杆的耐震防鬆動組合結構modelCN202421135960.42024-05-23本實用新型公開一種螺母及螺杆的耐震防鬆動組合結構,屬於緊固件領域,包括雙頭螺栓、位於兩連接工件外側且套設在雙頭螺栓兩端的硬質墊圈及與雙頭螺栓螺紋連接且設有若干沉頭螺孔的張緊螺母件,所述張緊螺母件配備有若干頂推螺釘,且通過頂推螺釘推頂硬質墊圈以將張緊螺母件夾緊在雙頭螺栓上,本實用新型通過頂推螺釘擰入張緊螺母件的沉頭螺孔,將預緊力分解為可控的安裝扭矩,頂推螺釘與張緊螺母件螺紋配合時的軸向力傳遞到開口彈性套筒,並通過開口彈性套筒在一定膨脹範圍的擴張形變產生徑向力分散給連接工件的安裝孔內壁,從而防止應力集中,使應力均勻分散到連接工件連接處的內壁,提高裝配後該組合結構的抗震性能和防鬆動性能。;1.一種螺母及螺杆的耐震防鬆動組合結構,其特徵在於:包括雙頭螺栓(7)、位於兩連接工件外側且套設在雙頭螺栓(7)兩端的硬質墊圈(6)及與雙頭螺栓(7)螺紋連接且設有若干沉頭螺孔的張緊螺母件(3),所述張緊螺母件(3)配備有若干頂推螺釘(9),且通過頂推螺釘(9)推頂硬質墊圈(6)以將張緊螺母件(3)夾緊在雙頭螺栓(7)上。1.一種螺母及螺杆的耐震防鬆動組合結構,其特徵在於:包括雙頭螺栓(7)、位於兩連接工件外側且套設在雙頭螺栓(7)兩端的硬質墊圈(6)及與雙頭螺栓(7)螺紋連接且設有若干沉頭螺孔的張緊螺母件(3),所述張緊螺母件(3)配備有若干頂推螺釘(9),且通過頂推螺釘(9)推頂硬質墊圈(6)以將張緊螺母件(3)夾緊在雙頭螺栓(7)上。
2.所述張緊螺母件(3)位於連接工件內側設有套台(10),所述套台(10)和連接工件之間緊密配合有開口彈性套筒(5)。
3.所述開口彈性套筒(5)與硬質墊圈(6)之間套設有可與開口彈性套筒(5)端面抵接的抵接套(4)。
4.所述雙頭螺栓(7)兩端設有可與扳手配合的端台(8)。
5.所述抵接套(4)的長度大於開口套筒到硬質墊圈(6)的距離。
6.所述頂推螺釘(9)配備有棘輪扳手。
福建通能電氣科技有限公司CN363000 福建省漳州市龍文區迎賓大道226號1511室福建通能電氣科技有限公司CN ---F16B013/06F16B013/0611-----------陳奕平
胡智鋒
2-
楊春香
泉州知創智慧財產權代理事務所(普通合夥) 35291
20250603----0-0-10-00-19福建通能電氣科技有限公司Valid-------------
21
US12320378B22025-06-03Shortened fastener with locally controlled thread heightinvention18/5079962023-11-13A male anti-cross threading fastener comprising: a substantially round shank having a lead end, a torque end, and a plurality of male threads around a circumference of the shank, the plurality of male threads comprising: a standard thread around at least a portion of the circumference of the shank and having a standard thread contour, wherein a width and a thread angle of the standard thread enables engagement with corresponding female threads, wherein the major diameter of the standard thread is between a lower major diameter limit and a higher major diameter limit; a transitional thread around at least a portion of the circumference of the shank and having a transitional thread contour with a width and a thread angle similar to the width and thread angle of the standard thread that enables engagement with corresponding female threads; an anti-cross thread around at least a portion of the circumference of the shank and having an anti-cross thread contour and an outside diameter configured to promote alignment of the male anti-cross thread fastener with a female fastener; and a lead thread around at least a portion of the circumference of the shank and having a lead thread contour, and wherein the transitional thread contour has a height that transitions from the lower major diameter limit of the standard thread to the outside diameter of the anti-cross thread.1. A male anti-cross threading fastener comprising:
a substantially round shank having a lead end, a torque end, and a plurality of male threads around a circumference of the shank, the plurality of male threads comprising:
a standard thread around at least a portion of the circumference of the shank and having a standard thread contour defined by troughs at a minimum diameter, a flat crest at a major diameter, and flat flanks from the troughs to the crest having a width at a pitch diameter and a thread angle of about sixty degrees, wherein the major diameter of the standard thread is between a lower major diameter limit and a higher major diameter limit;a transitional thread forming a continuous helix with the standard thread around at least a portion of the circumference of the shank and comprising a transitional thread contour defined by troughs, a flat crest, and flat flanks from the troughs to the crest and a thread angle of about sixty degrees and a height no higher than the lower major diameter limit of the standard thread contour, wherein the transitional thread winds less than about five-eighths of a turn (225 degrees) around the shank; andan anti-cross thread forming a continuous helix with the transitional thread around at least a portion of the circumference of the shank and having an anti-cross thread contour comprising an outside diameter approximately the same as the pitch diameter of the standard thread, and wherein the anti-cross thread contour comprises a shape defined by a curve extending from a curve at a trough to about the outer diameter,wherein the transitional thread contour has a crest that widens as the height transitions from the lower major diameter limit of the standard thread to the outside diameter of the anti-cross thread.
1. A male anti-cross threading fastener comprising:
a substantially round shank having a lead end, a torque end, and a plurality of male threads around a circumference of the shank, the plurality of male threads comprising:
a standard thread around at least a portion of the circumference of the shank and having a standard thread contour defined by troughs at a minimum diameter, a flat crest at a major diameter, and flat flanks from the troughs to the crest having a width at a pitch diameter and a thread angle of about sixty degrees, wherein the major diameter of the standard thread is between a lower major diameter limit and a higher major diameter limit;a transitional thread forming a continuous helix with the standard thread around at least a portion of the circumference of the shank and comprising a transitional thread contour defined by troughs, a flat crest, and flat flanks from the troughs to the crest and a thread angle of about sixty degrees and a height no higher than the lower major diameter limit of the standard thread contour, wherein the transitional thread winds less than about five-eighths of a turn (225 degrees) around the shank; andan anti-cross thread forming a continuous helix with the transitional thread around at least a portion of the circumference of the shank and having an anti-cross thread contour comprising an outside diameter approximately the same as the pitch diameter of the standard thread, and wherein the anti-cross thread contour comprises a shape defined by a curve extending from a curve at a trough to about the outer diameter,wherein the transitional thread contour has a crest that widens as the height transitions from the lower major diameter limit of the standard thread to the outside diameter of the anti-cross thread.
2. The anti-cross threading fastener of claim 1, further comprising a lead thread forming a continuous helix with the anti-cross thread around at least a portion of the circumference of the shank and having a lead thread contour.
3. The anti-cross threading fastener of claim 1, further comprising a lead-in point at the lead end of the shank.
4. The anti-cross threading fastener of claim 3, wherein the lead-in point comprises a variable outer diameter and a length, wherein the variable outer diameter is maximum proximate to the lead end of the shank and becomes smaller toward an end of the lead-in point distal from the lead end of the shank.
5. The anti-cross threading fastener of claim 1, wherein the standard thread winds at least two turns (720 degrees) around the shank.
6. The anti-cross threading fastener of claim 1, wherein the transitional thread winds less than about five-eighths of a turn (225 degrees) around the shank.
7. The anti-cross threading fastener of claim 1, wherein the anti-cross thread winds between one turn (360 degrees) and two turns (720 degrees) around the shank.
8. The anti-cross threading fastener of claim 1, wherein the lead thread winds between one-half turn (180...
MATHREAD INC.USMATHREAD INC.US MI WixomMATHREAD INC.US-F16B039/02F16B039/02
F16B035/04
12-F16B0035/047F16B0035/047--------Michael Garver1USMI Glen ArborSlayden Grubert Beard PLLC--Gary W EstremskyGary W EstremskyUS2021704
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30CN101208526
CN204175729
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6International Search Report and Written Opinion, Application No. PCT/US2019/0066147, 9 pages, Apr. 3, 2020.;Chinese Office Action, Application No. 201980084094.6, 17 pages, May 24, 2022.;Japanese Office Action, Application No. 2021540173, 10 pages, Jul. 4, 2022.;Brazilian Office Action, Application No. 1120210135871, 6 pages, Apr. 25, 2023.;Japanese Office Action, Application No. 2022155075, 8 pages, Jul. 31, 2023.20JP7692354
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AU2019421069A1
MX2024010962A
1610-US202400771002024-03-0718MATHREAD INC.Valid-------------
22
WO2025118124A12025-06-12SPECIAL FASTENER FOR SOLAR PANEL BIRD GUARD DEVICEinventionCN20231363042023-12-05Disclosed in the present utility model is a special fastener for a solar panel bird guard device, comprising a fastener body. The top and bottom of the fastener body are respectively provided with an upper clamp end and a lower clamp end. By respectively fitting the upper clamp end and the lower clamp end to the top and bottom of a solar panel, the fastener body pushes a bird mesh toward the outer side of the solar panel, so as to achieve the purpose of installing the bird mesh on the solar panel to prevent birds from entering a space below the solar panel. When using the present utility model to install a bird mesh, there is only a need to attach the bird mesh to the outer side of a solar panel, then snap-fit the upper clamp end onto the top of the solar panel, and then push the fastener body so that the lower clamp end is fitted to the bottom of the solar panel; during removal, the present utility model can be directly removed by applying a force to the lower clamp end in a direction away from the solar panel. The present utility model avoids damage to solar panels and bird meshes while facilitating the installation and removal of bird meshes.太陽能板防鳥裝置專用卡扣件,其特徵在於,包括卡扣件主體(1),所述卡扣件主體(1)的頂部設置有上夾端(2),所述卡扣件主體(1)的底部設置有下夾端(3),所述上夾端(2)遠離所述卡扣件主體(1)的一端設置有彎鉤部(201),所述上夾端(2)和所述下夾端(3)分別夾持在太陽能板(4)的上下兩端。太陽能板防鳥裝置專用卡扣件,其特徵在於,包括卡扣件主體(1),所述卡扣件主體(1)的頂部設置有上夾端(2),所述卡扣件主體(1)的底部設置有下夾端(3),所述上夾端(2)遠離所述卡扣件主體(1)的一端設置有彎鉤部(201),所述上夾端(2)和所述下夾端(3)分別夾持在太陽能板(4)的上下兩端。
根據權利要求1所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述下夾端(3)與太陽能板(4)貼合的一側均勻分佈有多個鋸齒(301)。
根據權利要求1所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述卡扣件主體(1)朝向所述上夾端(2)和所述下夾端(3)的一側設置有防脫凸部(6)。
根據權利要求3所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述防脫凸部(6)包括沿卡扣件主體(1)由下至上依次設置的第一防脫部(601)、第二防脫部(602)。
根據權利要求4所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述第一防脫部(601)和所述第二防脫部(602)均為向上傾斜的傾斜凸塊。
根據權利要求4所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述第一防脫部(601)和所述第二防脫部(602)之間設置有第三防脫部(603),所述第三防脫部(603)包括沿卡扣件主體(1)由下至上依次設置的兩個橫向凸塊。
根據權利要求1所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,太陽能板防鳥裝置專用卡扣件包括加強筋(7),所述加強筋(7)設置在所述

卡扣件主體(1)、所述上夾端(2)和所述下夾端(3)的外側。
根據權利要求1所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述卡扣件主體(1)背離所述上夾端(2)和所述下夾端(3)的一側設置有按壓部(8)。
根據權利要求4所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述第二防脫部(602)為向上傾斜的弧形結構。
根據權利要求4所述的太陽能板防鳥裝置專用卡扣件,其特徵在於,所述卡扣件主體(1)朝向所述上夾端(2)和所述下夾端(3)的一側設置有安裝凸部(9),所述第二防脫部(602)設置在所述安裝凸部(9)上。
CANGZHOU JINGLONG TECHNOLOGY CO., LTD.CNGuoqiao Village, Yuqiao Township, Dongguang County,Cangzhou, Hebei 061000,061000,CNCANGZHOU JINGLONG TECHNOLOGY CO., LTD.CN----F16B001/02F16B001/02
A01M029/32
22-----------ZHU, Jianqi1CNGuoqiao Village, Yuqiao Township, Dongguang County,Cangzhou, Hebei 061000,061000,CNSHENZHEN H & D IP AGENT CO., LTD.HE, Yuanyuan,1019, Western Block B, 10F, GuoMao Building, RenMin South Road, Nanhu Street, Luohu District,Shenzhen, Guangdong 518000,518000,CN-----0-0-20-00-WO20251181242025-06-1218CANGZHOU JINGLONG TECHNOLOGY CO., LTD.-------------
23
US20250188978A12025-06-12TWO-PIECE THREADED FASTENER ASSEMBLYinvention19/0564082025-02-18A threaded fastener assembly for use with a nut includes a shaft head and a separate shaft. The shaft head includes a head, and an internally-threaded portion. The shaft has a first externally-threaded portion for cooperation with the internally-threaded portion of the shaft head to selectively secure the shaft to the shaft head, a second externally-threaded portion for cooperation with the nut, and an integrated nut or wrenching portion for tightening the shaft to the shaft head.1. A threaded fastener assembly for use with a nut, said threaded fastener assembly comprising, in combination:
a shaft head including a head, and an internally-threaded portion; anda shaft separate from the shaft head and including a first externally-threaded portion for cooperation with the internally-threaded portion of the shaft head to selectively secure the shaft to the shaft head, and a second externally-threaded portion for cooperation with the nut.
1. A threaded fastener assembly for use with a nut, said threaded fastener assembly comprising, in combination:
a shaft head including a head, and an internally-threaded portion; anda shaft separate from the shaft head and including a first externally-threaded portion for cooperation with the internally-threaded portion of the shaft head to selectively secure the shaft to the shaft head, and a second externally-threaded portion for cooperation with the nut.
2. The threaded fastener assembly according to claim 1, wherein the shaft also includes an integrated nut portion for tightening the first externally-threaded portion of the shaft with the internally-threaded portion of the shaft head.
3. The threaded fastener assembly according to claim 2, wherein the nut portion is located at an end of the shaft opposite the first externally-threaded portion of the shaft.
4. The threaded fastener assembly according to claim 2, wherein the nut portion is located between the first externally-threaded portion of the shaft and the second externally-threaded portion of the shaft.
5. The threaded fastener assembly according to claim 1, wherein the shaft head further includes a fixing segment extending from the head, and a spline on an external surface of the fixing segment, and wherein the internally-threaded portion is at least partially within the fixing segment.
6. The threaded fastener assembly according to claim 1, wherein the shaft further includes a fixing segment located between the first externally-threaded portion and the second externally-threaded portion, and a spline on an external surface of the fixing segment, and wherein the internally-threaded portion is entirely within the head.
7. The threaded fastener assembly according to claim 1, wherein the shaft head and the shaft are configured as a lug bolt.
8. The threaded fastener assembly according to claim 1, wherein the second externally-threaded portion of the shaft has a diameter larger than the first externally-threaded portion of the shaft.
9. The threaded fastener assembly according to claim 8, wherein an inward facing abutment is formed between the second externally-threaded portion and the first externally-threaded portion and configured to engage an outer end of the shaft head opposite the head.
10. The threaded fastener assembly according to claim 1, wherein the second externally-threaded portion of the shaft has a diameter the same size as the first externally-threaded portion of the shaft.
11. The threaded fastener assembly according to claim 10, wherein the first externally-threaded portion and the second externally-threaded portion are spaced-apart and a inward-facing abutment is formed between the second externally-threaded portion and the first externally-threaded portion, and wherein the inward-facing abutment is configured to engage an outer end of the shaft head opposite the head.
12. The threaded fastener assembly according to claim 11, wherein the shaft extends entirely...
TITE-SPOT, LLCUSTITE-SPOT, LLCUS OH CincinnatiTITE-SPOT, LLCUS-F16B033/02F16B033/0211-F16B0033/02F16B0033/02--------Craig A. ROBERTS1USOH Cincinnati-------0-0-00-00-US202501889782025-06-1220TITE-SPOT, LLCPub.-------------
24
TWI880458B2025-04-11具有變形結構之鉚釘invention1121440912023-11-15一種具有變形結構之鉚釘,其包括釘桿,以及設於釘桿的鉚釘頭;其中,釘桿設有卡接結構及變形結構;變形結構設於釘桿的一端且能承受沿著釘桿之延伸軸線的力量而變形;卡接結構設於釘桿且包括有多數個卡接凸部,各卡接凸部環繞釘桿的延伸軸線,且多數個卡接凸部沿著釘桿的延伸軸線而間隔地排列。本創作於釘桿所設的卡接結構和變形結構,使本創作能與另一緊固件共同限制層疊的多個基材,能解決現有鉚釘受限於母鉚釘之釘桿的長度而在使用上之彈性較低的問題,提供一種在使用上更具有彈性的具有變形結構之鉚釘。一種具有變形結構之鉚釘,其包括
一釘桿,其係呈桿狀且包括有一延伸軸線、一卡接結構及一變形結構;該變形結構設於該釘桿的其中一端且能承受沿著該釘桿之延伸軸線的力量而變形;該卡接結構設於該釘桿且包括有多數個卡接凸部,各該卡接凸部環繞該釘桿的延伸軸線,且該多數個卡接凸部沿著該釘桿的延伸軸線而間隔地排列;以及
一鉚釘頭,其設於該釘桿的另一端,且該鉚釘頭的外徑大於該釘桿的外徑。
一種具有變形結構之鉚釘,其包括
一釘桿,其係呈桿狀且包括有一延伸軸線、一卡接結構及一變形結構;該變形結構設於該釘桿的其中一端且能承受沿著該釘桿之延伸軸線的力量而變形;該卡接結構設於該釘桿且包括有多數個卡接凸部,各該卡接凸部環繞該釘桿的延伸軸線,且該多數個卡接凸部沿著該釘桿的延伸軸線而間隔地排列;以及
一鉚釘頭,其設於該釘桿的另一端,且該鉚釘頭的外徑大於該釘桿的外徑。

如請求項1所述之具有變形結構之鉚釘,其中,所述釘桿包括有一套孔,該套孔沿著該釘桿的延伸軸線而設於該釘桿的內部,所述卡接結構設於該套孔的周面。
如請求項1所述之具有變形結構之鉚釘,其中,所述卡接結構設於該釘桿的周面。
如請求項1至3中任一項所述之具有變形結構之鉚釘,其中,所述的變形結構包括有一環壁及多數個穿孔;該環壁環繞該釘桿的延伸軸線且沿著該釘桿的延伸軸線延伸;各該穿孔貫穿該環壁且與該環壁的內部相連通。
如請求項1至3中任一項所述之具有變形結構之鉚釘,其中,所述的變形結構環繞該釘桿的延伸軸線且螺旋地沿著該釘桿的延伸軸線延伸。
如請求項1至3中任一項所述之具有變形結構之鉚釘,其中,所述卡接結構為鋸齒狀結構。
如請求項1至3中任一項所述之具有變形結構之鉚釘,其中,所述卡接結構為棘齒狀結構。
角氏企業有限公司TW新北市泰山區明志路三段369號角氏企業有限公司TW---F16B021/07F16B021/07
F16B005/06
12-----角政治1TW閻啓泰
林景鬱
臺北市中山區長安東路2段112號9樓
臺北市中山區長安東路2段112號9樓
5211賴耿賢賴耿賢TWM255344
TWM533142
2CN206738342
US6345946
220-00I880458TW2025218562025-06-0118角氏企業有限公司ValidNONO2025/04/112043/11/14NONONONONO32028/04/10
25
CN222963326U2025-06-10一種塑膠放油螺絲modelCN202422001967.32024-08-19本實用新型公開了一種塑膠放油螺絲,涉及放油螺絲技術領域,包括放油螺絲本體,放油螺絲本體的頂部圓周側壁開設有若干輔助凸塊,放油螺絲本體的底部圓周外側套設有密封圈,放油螺絲本體包括套設在密封圈內部的螺柱,螺柱的頂端設置有螺母,螺母的頂端開設有螺絲口,螺柱的底部且遠離密封圈的一端圓周外壁套設有螺紋。本實用新型結構合理可靠,操作簡單,在密封圈的作用下,能夠很好的增強螺絲的密封性和穩定性,並且使得密封圈具有高耐磨,低摩擦,耐高壓等性能,從而提高了該塑膠放油螺絲密封性。;1.一種塑膠放油螺絲,包括放油螺絲本體(1),其特徵在於,所述放油螺絲本體(1)的頂部圓周側壁開設有若干輔助凸塊(2),所述放油螺絲本體(1)的底部圓周外側套設有密封圈(3)。1.一種塑膠放油螺絲,包括放油螺絲本體(1),其特徵在於,所述放油螺絲本體(1)的頂部圓周側壁開設有若干輔助凸塊(2),所述放油螺絲本體(1)的底部圓周外側套設有密封圈(3)。
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7.
巨鹿縣宏偉密封電器配件有限公司CN055250 河北省邢臺市巨鹿縣河北巨鹿經濟開發區(秦澤路西延線北側、洪溢河西側)巨鹿縣宏偉密封電器配件有限公司CN ---F16J015/10F16J015/10
F16B035/04
22-----------張偉1- 肖樂愈秋
河北賽凡智慧財產權代理事務所(普通合夥) 13168
20250610----0-0-10-00-19巨鹿縣宏偉密封電器配件有限公司Valid-------------
26
CN113530956B2025-06-10一種制動軌螺栓防鬆裝置inventionCN202110928904.02021-08-13本發明公開了一種制動軌螺栓防鬆裝置,用於連接制動鉗和制動軌,包括防鬆板;制動軌設置有多對制動軌通孔;每對制動軌通孔分別與一個制動鉗左端相接;每個制動鉗的左端在與制動軌通孔相對應的位置設置一對制動鉗通孔;對於每個制動鉗,兩個六角頭頭部帶孔螺栓分別貫穿通過一個彈簧墊圈的中心通孔、制動軌上一個制動軌通孔和制動鉗上一個制動鉗通孔後,與一個防轉螺母連接;兩個六角頭頭部帶孔螺栓的螺帽六方外側下部和兩個彈簧墊圈的中上部外側套有同一個防鬆板;每個螺栓的螺帽插接一個開口銷;開口銷底部與防鬆板的頂面相頂緊接觸。本發明能夠顯著提高用於連接車輛減速器的制動軌與制動鉗的六角頭頭部帶孔螺栓的防鬆效果,保證連接可靠性。;1.一種制動軌螺栓防鬆裝置,其特徵在於,用於連接多個制動鉗和任意一根制動軌,該裝置包括防鬆板、六角頭頭部帶孔螺栓、防轉螺母、彈簧墊圈和開口銷;縱向分佈的制動軌從前往後間隔設置多對垂直貫通的制動軌通孔;每對制動軌通孔分別與一個橫向分佈的制動鉗的左端相連接;每個制動鉗的左端在與制動軌通孔相對應的位置設置一對前後間隔、垂直貫通的制動鉗通孔;對於每個制動鉗,兩個六角頭頭部帶孔螺栓分別從上往下依次貫穿通過一個彈簧墊圈的中心通孔、制動軌上的一個制動軌通孔和制動鉗上的一個制動鉗通孔後,其下端部分別與一個防轉螺母螺紋固定連接;兩個六角頭頭部帶孔螺栓的螺頭下部和兩個彈簧墊圈的中上部外側套有同一個防鬆板;每個六角頭頭部帶孔螺栓的螺頭分別設置一個橫向貫穿通孔;每個橫向貫穿通孔中分別插接一個開口銷;防鬆板包括防鬆底板和防轉板;防鬆底板為縱向分佈;防鬆底板的前後兩端分別設置一個防鬆頭;兩個防鬆頭為前後對稱分佈;每個防鬆頭的頂部分別設置一個防轉板;防轉板的中心位置設置防轉牙通孔;防轉牙通孔的四周邊緣具有多個防轉牙槽;每個防鬆頭在防轉牙通孔正下方的位置設置防鬆頭通孔;防轉牙通孔用於套在六角頭頭部帶孔螺栓頂部的螺頭外側;防鬆頭上的防鬆頭通孔用於放置彈簧墊圈的中上部;開口銷的底部與防轉板的頂面相頂緊接觸;防鬆板還包括防轉軸;每個防轉板的前後兩端中部分別開有一個第一防轉軸安裝通孔;每個防轉板通過貫穿兩個第一防轉軸安裝通孔的兩個防轉軸與防鬆底板中的一個防鬆頭相連接;每個防轉軸從下往上對應穿過防鬆底板的防鬆頭上預留的第二防轉軸安裝通孔和防轉板上預留的一個第一防轉軸安裝通孔後,將防鬆底板與防轉板相鉚接;第二防轉軸安裝通孔為長條形通孔;防轉軸從上往下依次設置防轉軸小徑端部、防轉軸大徑端部和軸肩;防轉軸小徑端部的上部具有頂部開口的防轉軸鉚接孔。1.一種制動軌螺栓防鬆裝置,其特徵在於,用於連接多個制動鉗和任意一根制動軌,該裝置包括防鬆板、六角頭頭部帶孔螺栓、防轉螺母、彈簧墊圈和開口銷;縱向分佈的制動軌從前往後間隔設置多對垂直貫通的制動軌通孔;每對制動軌通孔分別與一個橫向分佈的制動鉗的左端相連接;每個制動鉗的左端在與制動軌通孔相對應的位置設置一對前後間隔、垂直貫通的制動鉗通孔;對於每個制動鉗,兩個六角頭頭部帶孔螺栓分別從上往下依次貫穿通過一個彈簧墊圈的中心通孔、制動軌上的一個制動軌通孔和制動鉗上的一個制動鉗通孔後,其下端部分別與一個防轉螺母螺紋固定連接;兩個六角頭頭部帶孔螺栓的螺頭下部和兩個彈簧墊圈的中上部外側套有同一個防鬆板;每個六角頭頭部帶孔螺栓的螺頭分別設置一個橫向貫穿通孔;每個橫向貫穿通孔中分別插接一個開口銷;防鬆板包括防鬆底板和防轉板;防鬆底板為縱向分佈;防鬆底板的前後兩端分別設置一個防鬆頭;兩個防鬆頭為前後對稱分佈;每個防鬆頭的頂部分別設置一個防轉板;防轉板的中心位置設置防轉牙通孔;防轉牙通孔的四周邊緣具有多個防轉牙槽;每個防鬆頭在防轉牙通孔正下方的位置設置防鬆頭通孔;防轉牙通孔用於套在六角頭頭部帶孔螺栓頂部的螺頭外側;防鬆頭上的防鬆頭通孔用於放置彈簧墊圈的中上部;開口銷的底部與防轉板的頂面相頂緊接觸;防鬆板還包括防轉軸;每個防轉板的前後兩端中部分別開有一個第一防轉軸安裝通孔;每個防轉板通過貫穿兩個第一防轉軸安裝通孔的兩個防轉軸與防鬆底板中的一個防鬆頭相連接;每個防轉軸從下往上對應穿過防鬆底板的防鬆頭上預留的第二防轉軸安裝通孔和防轉板上預留的一個第一防轉軸安裝通孔後,將防鬆底板與防轉板相鉚接;第二防轉軸安裝通孔為長條形通孔;防轉軸從上往下依次設置防轉軸小徑端部、防轉軸大徑端部和軸肩;防轉軸小徑端部的上部具有頂部開口的防轉軸鉚接孔。
2.如權利要求1所述的制動軌螺栓防鬆裝置,其特徵在於,防鬆板還包括支撐柱;防鬆底板上兩個防鬆頭相對的一側左右兩端分別鉚接一個支撐柱。
3.如權利要求2所述的制動軌螺栓防鬆裝置,其特徵在於,支撐柱從上往下依次設置支撐柱小徑端部和支撐柱大徑端部;支撐柱小徑端部的上部具有頂部開口的支撐柱鉚接孔。
4.如權利要求1至3中任一項所述的制動軌螺栓防鬆裝置,其特徵在於,制動鉗的左端上部中間位置設置一個防轉檯;防轉檯的前後兩側分別設置防轉螺母容納缺口;兩個防轉螺母容納缺口僅在相對的一側和右側具有側壁;兩個防轉螺母分別位於兩個防轉螺母容納缺口中並且分別與兩個防轉螺母容納缺口的右側側壁相接觸。
天津鐵路信號有限責任公司CN300300 天津市東麗區馴海路1199號天津鐵路信號有限責任公司CN ---F16B039/26F16B039/26
F16B039/24
F16B039/04
F16B039/02
F16B019/04
12-----------寇建設
史國珍
郭玉垚
許世雄
4-


徐金生
天津市三利專利商標代理有限公司 12107
20250610-黃佳黃佳CN211039357
CN202935367
CN209176706
CN215720127
4-0-40CN113530956B11-CN1135309562021-10-2216天津鐵路信號有限責任公司Valid-------------
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US20250180057A12025-06-05SCREWinvention18/5293972023-12-05A screw includes a shank, a head and a drill portion joined to opposite ends of the shank, thread convolutions spiraled on the shank, ribs protruding from the shank, a discharging portion formed between any two adjacent ribs, and cutting portions formed on the thread convolutions. Each thread convolution has two thread flanks converging at a thread crest and forms respective thread roots by which different vertical distances are defined. One of the thread flanks includes flank sections having different flank angles. Therefore, the thread convolutions are asymmetric. The discharging portion has two inclined surfaces connected to the ribs and an accommodation groove formed therebetween. The cutting portions and ribs serve to cut and cooperate with the asymmetric arrangement to increase the cutting efficiency, thereby reducing screwing resistance, enhancing pull-out resistance whereby the screw is not easily pulled out of a workpiece, and removing chips quickly through the discharging portion.1. A screw comprising:
a shank having opposite first and second ends and defining a central axis;a head joined to said first end of said shank;a drill portion connected to said second end of said shank; anda plurality of thread convolutions spirally formed on said shank, wherein each of said plurality of thread convolutions includes opposite first and second thread flanks extending outwards from said shank, and a thread crest formed along a junction of said first thread flank and said second thread flank, said thread crest defining a baseline perpendicular to said central axis of said shank, said first thread flank and an outer periphery of said shank converging at a first thread root, said second thread flank and said outer periphery of said shank converging at a second thread root;wherein a vertical distance defined between said first thread root and said baseline is different from a vertical distance defined between said second thread root and said baseline, said first thread flank of each of said plurality of thread convolutions including a first flank section connected to said shank and a second flank section connected to said first flank section, a flank angle defined between said first flank section and said baseline being different from a flank angle defined between said second flank section and said baseline, a plurality of cutting portions being formed on respective thread crests corresponding to at least two of said plurality of thread convolutions, a plurality of ribs being formed by protruding from said outer periphery of said shank and extending between said plurality of thread convolutions in an extension direction, said extension direction being non-parallel to said central axis of said shank, a discharging portion being formed between any two adjacent ribs, said discharging portion including two inclined surfaces respectively connected to said two adjacent ribs and an accommodation groove defined between said two inclined surfaces, with each said accommodation groove extending between said plurality of thread convolutions, thereby guiding chips caused by cutting a workpiece with said plurality of ribs into said accommodation groove with the aid of said two inclined surfaces to facilitate the removal of said chips.
1. A screw comprising:
a shank having opposite first and second ends and defining a central axis;a head joined to said first end of said shank;a drill portion connected to said second end of said shank; anda plurality of thread convolutions spirally formed on said shank, wherein each of said plurality of thread convolutions includes opposite first and second thread flanks extending outwards from said shank, and a thread crest formed along a junction of said first thread flank and said second thread flank, said thread crest defining a baseline perpendicular to said central axis of said shank, said first thread flank and an outer periphery of said shank converging at a first thread root, said second thread flank and said outer periphery of said shank converging at a second thread root;wherein a vertical distance defined between said first thread root and said baseline is different from a vertical distance defined between said second thread root and said baseline, said first thread flank of each of said plurality of thread convolutions including a first flank section connected to said shank and a second flank section connected to said first flank section, a flank angle defined between said first flank section and said baseline being different from a flank angle defined between said second flank section and said baseline, a plurality of cutting portions being formed on respective thread crests corresponding to at least two of said plurality of thread convolutions, a plurality of ribs being formed by protruding from said outer periphery of said shank and extending between said plurality of thread convolutions in an extension direction, said extension direction being non-parallel to said central axis of said shank, a discharging portion being formed between any two adjacent ribs, said discharging portion including two inclined surfaces respectively connected to said two adjacent ribs and an accommodation groove defined between said two inclined surfaces, with each said accommodation groove extending between said plurality of thread convolutions, thereby guiding chips caused by cutting a workpiece with said plurality of ribs into said accommodation groove with the aid of said two inclined surfaces to facilitate the removal of said chips.
2. The screw according to claim 1, said first thread flank of each of said plurality of thread convolutions faces said head.
3. The screw according to claim 1, said plurality of thread convolutions include a first plurality of thread convolutions and a second plurality of thread convolutions formed between said first plurality of thread convolutions, each said first thread flank of each of said first plurality of thread convolutions facing said head, each said first thread flank of each of said second plurality of thread convolutions facing said drill portion.
4. The screw according to claim 1, wherein said vertical distance defined between said first thread root and said baseline is greater than said vertical distan...
TAIWAN SHAN YIN INTERNATIONAL CO., LTD.TWTAIWAN SHAN YIN INTERNATIONAL CO., LTD.TW----F16B025/00F16B025/00
F16B025/10
11-F16B0025/0042F16B0025/0042
F16B0025/103
--------KOU-TSAIR SU
CHEN-LONG SU
2TW KAOHSIUNG CITY
KAOHSIUNG CITY
-------0-0-20-00-US202501800572025-06-0518TAIWAN SHAN YIN INTERNATIONAL CO., LTD.Pub.-------------
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CN120082718A2025-06-03一種防鬆螺栓的製造方法、使用方法及應用系統inventionCN202510255247.62025-03-05本發明提出一種防鬆螺栓的製造方法、使用方法及應用系統,熔煉預設比例合金成分的配料,得到合金錠;對所述合金錠進行均勻化退火,並軋製成第一合金棒;對所述第一合金棒進行拉伸變形,使所述第一合金棒從奧氏體向馬氏體轉變,得到第二合金棒;將所述第二合金棒加工成螺栓,並配合螺母組合成螺紋副,將製造得到的螺紋副安裝至預設使用設備上,對螺紋副中螺栓的進行超聲衝擊,使螺栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自鎖。實現螺栓在使用過程中無需加熱過程即可發生形狀記憶效應,提高螺栓在服役過程中的使用可靠性。;1 .一種防鬆螺栓的製造方法, 其特徵在於, 包括:
熔煉預設比例合金成分的配料, 得到合金錠;
對所述合金錠進行均勻化退火, 並軋製成第一合金棒;
對所述第一合金棒進行拉伸變形, 使所述第一合金棒從奧氏體向馬氏體轉變, 得到第
二合金棒;
將所述第二合金棒加工成螺栓, 並配合螺母組合成螺紋副。
1 .一種防鬆螺栓的製造方法, 其特徵在於, 包括:
熔煉預設比例合金成分的配料, 得到合金錠;
對所述合金錠進行均勻化退火, 並軋製成第一合金棒;
對所述第一合金棒進行拉伸變形, 使所述第一合金棒從奧氏體向馬氏體轉變, 得到第
二合金棒;
將所述第二合金棒加工成螺栓, 並配合螺母組合成螺紋副。
2.如權利要求1所述的一種防鬆螺栓的製造方法, 其特徵在於, 所述熔煉預設比例合金
成分的配料, 得到合金錠, 包括:
所述預設比例為品質百分比;
所述合金成分包括: Mn、 Si、 Cr、 Ni、Gd和Y;
所述Mn的品質百分比為15%~ 25%;
所述Si的品質百分比為3%~ 6%;
所述Cr的品質百分比為2%~ 10%;
所述Ni的品質百分比為1%~ 10%;
所述Gd的品質百分比為1%~ 5%;
所述Y的品質百分比為1%~ 3%。
3.如權利要求1所述的一種防鬆螺栓的製造方法, 其特徵在於, 對所述合金錠進行均勻
化退火, 並軋製成第一合金棒, 包括:
對所述合金錠進行溫度為1100℃~ 1200℃和時間為10h~ 30h的均勻化退火, 並軋製成
第一合金棒。
4.如權利要求1所述的一種防鬆螺栓的製造方法, 其特徵在於, 對所述第一合金棒進行
拉伸變形, 使所述第一合金棒從奧氏體向馬氏體轉變, 得到第二合金棒, 包括:
對所述第一合金棒進行形變量為3% ~ 10% 的拉伸變形, 使所述第一合金棒從奧氏體
向馬氏體轉變, 得到第二合金棒。
5.一種防鬆螺栓的使用方法, 其特徵在於, 包括:
將製造得到的螺紋副安裝至預設使用設備上, 對螺紋副中螺栓的進行超聲衝擊, 使螺
栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自鎖。
6.如權利要求5所述的一種防鬆螺栓的使用方法, 其特徵在於, 將製造得到的螺紋副安
裝至預設使用設備上, 對螺紋副中螺栓的進行超聲衝擊, 使螺栓從馬氏體向奧氏體的逆轉
變並產生恢復應力與螺母自鎖, 包括:
基於預設的位置和預設方向, 將製造得到的螺紋副安裝至預設使用設備上, 並將螺母
旋緊在螺栓上;
基於預設的衝擊角度和預設衝擊時間, 通過超聲發生器對螺紋副中的螺栓進行超聲沖
擊, 使螺栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自鎖。
7 .如權利要求5或6任意一項所述的一種防鬆螺栓的使用方法, 其特徵在於, 還包括: 所
述超聲衝擊的功率範圍為1kW~ 10kW。
8.如權利要求5或6任意一項所述的一種防鬆螺栓的使用方法, 其特徵在於, 還包括: 所
述超聲衝擊的衝擊時間為2s~ 10s。
9.一種防鬆螺栓的應用系統, 其特徵在於, 包括:
製造模組和使用模組;
所述製造模組用於熔煉預設比例合金成分的配料, 得到合金錠; 對所述合金錠進行均
勻化退火, 並軋製成第一合金棒; 對所述第一合金棒進行拉伸變形, 使所述第一合金棒從奧
氏體向馬氏體轉變, 得到第二合金棒; 將所述第二合金棒加工成螺栓, 並配合螺母組合成螺
紋副;
所述使用模組用於將製造模組製造得到的螺紋副安裝至預設使用設備上, 對螺紋副中
螺栓的進行超聲衝擊, 使螺栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自鎖。
10.如權利要求9所述的一種防鬆螺栓的應用系統, 其特徵在於, 所述使用模組用於將
製造模組製造得到的螺紋副安裝至預設使用設備上, 對螺紋副中螺栓的進行超聲衝擊, 使
螺栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自鎖, 包括:
螺紋副安裝單元和超聲衝擊單元;
所述螺紋副安裝單元用於基於預設的位置和預設方向, 將製造得到的螺紋副安裝至設
備上並將螺母旋緊在螺栓上;
所述超聲衝擊單元用於基於預設的衝擊角度和預設第二時間, 通過超聲發生器對螺紋
副中的螺栓進行超聲衝擊, 使螺栓從馬氏體向奧氏體的逆轉變並產生恢復應力與螺母自
鎖。
廣東電網有限責任公司廣州供電局CN510620 廣東省廣州市天河區天河南二路2號廣東電網有限責任公司廣州供電局CN----C21D010/00C21D010/00
C21D007/10
C21D006/00
C21D001/26
C22C038/58
C22C038/34
B23P015/00
F16B035/00
47-----------李紫勇
楊柳
趙崇智
李東宇
李助亞
劉靜
吳培偉
韋凱晴
8-






李妙芬
廣州三環專利商標代理有限公司 44202
20250603----0-0-00-00-CN1200827182025-06-0320廣東電網有限責任公司廣州供電局Pub.-------------
29
CN222950204U2025-06-06防鬆螺栓元件及匯流排連接元件modelCN202422112202.72024-08-29本實用新型涉及螺栓連接結構技術領域,公開了一種防鬆螺栓元件及匯流排連接元件。防鬆螺栓組件包括:螺栓本體,包括螺帽和與螺帽相連的螺紋杆,螺帽靠近螺紋杆的一側沿螺紋杆的周向設有若干第一卡齒;墊片,設有適於螺紋杆穿過的過孔,墊片的一側沿過孔的周向設有若干第二卡齒,第二卡齒適於與第一卡齒相配合;其中,第二卡齒的大於螺紋杆上螺紋的螺紋升角。本實用新型第一卡齒和第二卡齒相配合使得螺栓本體與墊片之間形成穩定的卡接配合;由於第二卡齒的齒形角大於螺紋杆上螺紋的螺紋升角,衝擊或振動作用在螺紋杆後的轉動趨勢受第二卡齒的干涉影響,無法使得第一卡齒轉動,進而無法使得螺紋杆進行轉動,避免了螺栓鬆動。;1 .一種防鬆螺栓元件, 其特徵在於, 包括:
螺栓本體(1), 包括螺帽(101)和與所述螺帽(101)相連的螺紋杆(102), 所述螺帽(101)
靠近所述螺紋杆(102)的一側沿所述螺紋杆(102)的周向設有若干第一卡齒(103);
墊片(2), 設有適於所述螺紋杆(102)穿過的過孔(204), 所述墊片(2)的一側沿所述過
孔(204)的周向設有若干第二卡齒(201), 所述第二卡齒(201)適於與所述第一卡齒(103)相
配合;
其中, 所述第二卡齒(201)設有傾斜面(2011), 所述傾斜面(2011)與所述墊片(2)的橫
截面的夾角為所述第二卡齒(201)的齒形角, 所述螺紋杆(102)外周的螺紋具有螺紋升角,
所述齒形角大於所述螺紋升角。
1 .一種防鬆螺栓元件, 其特徵在於, 包括:
螺栓本體(1), 包括螺帽(101)和與所述螺帽(101)相連的螺紋杆(102), 所述螺帽(101)
靠近所述螺紋杆(102)的一側沿所述螺紋杆(102)的周向設有若干第一卡齒(103);
墊片(2), 設有適於所述螺紋杆(102)穿過的過孔(204), 所述墊片(2)的一側沿所述過
孔(204)的周向設有若干第二卡齒(201), 所述第二卡齒(201)適於與所述第一卡齒(103)相
配合;
其中, 所述第二卡齒(201)設有傾斜面(2011), 所述傾斜面(2011)與所述墊片(2)的橫
截面的夾角為所述第二卡齒(201)的齒形角, 所述螺紋杆(102)外周的螺紋具有螺紋升角,
所述齒形角大於所述螺紋升角。
2.
3.
4.
所述防鬆螺栓元件(300)適於由拆卸工具進行拆卸, 所述拆卸工具設有適於與所述卡
介面(203)配合的卡接配合部。
5.
6.
7 .根據權利要求4所述的防鬆螺栓元件, 其特徵在於, 所述卡介面(203)呈弧形設置, 所
述卡接配合部對應設置為弧形凸塊。
8.一種匯流排連接元件, 其特徵在於, 所述匯流排(100)連接元件用於連接相鄰的兩個
匯流排(100), 所述匯流排(100)具有延伸部(1001), 所述延伸部(1001)上設有通孔;
所述匯流排(100)連接元件包括:
連接板(200), 其上設有螺紋孔, 所述連接板(200)適於設於相鄰的兩個所述匯流排
(100)之間;
權利要求1‑7中任一項所述的防鬆螺栓組件(300), 所述防鬆螺栓組件(300)的螺栓本
體(1)穿過所述通孔並由所述螺紋孔連接在連接板(200)上, 以將所述匯流排(100)與所述
連接板(200)相連, 多組所述防鬆螺栓元件(300)適於將所述連接板(200)連接在相鄰的兩
個所述匯流排(100)上。
9.
10.
馬向華
白婕
CN100101 北京市朝陽區育慧西裡社區8號樓2單元201
馬向華
白婕
CN
---F16B039/24F16B039/24
F16B043/00
F16B013/10
13-----------馬向華
白婕
2CN100101 北京市朝陽區育慧西裡社區8號樓2單元201
劉家聰
北京三聚陽光智慧財產權代理有限公司 11250
20250606----0-0-10-00-19馬向華,白婕Valid-------------
30
CN222963149U2025-06-10一種沉頭鑽尾螺絲modelCN202422338137.X2024-09-25本實用新型公開了一種沉頭鑽尾螺絲,所述螺絲內開設有滑槽,所述滑槽內滑動設置有滑杆,所述螺絲內開設有多個與滑槽底部連通的過液孔,所述滑槽的底部放置有膠水膠囊,所述滑杆頂部外開設有第二外螺紋,所述滑槽內開設有第一內螺紋,所述第二外螺紋與第一內螺紋螺紋連接,當擰動滑杆向下旋進時,所述滑杆將膠水膠囊頂破,使得所述膠水膠囊內的膠水從過液孔流進螺絲與木板之間。通過在螺絲內增加可上下移動的滑杆以及膠水膠囊,待螺絲旋進鋼板和木板內後,轉動滑杆使得滑杆擠爆膠水膠囊後,膠水膠囊內的膠水從過液孔流進螺絲的螺牙與木板之間的縫隙裡,將螺絲與木板膠粘住,增強安裝的穩固性,實現高效安裝的同時,提升安裝的穩固性。;1.一種沉頭鑽尾螺絲,包括:螺絲(1)和鑽尾(2),其特徵在於:所述鑽尾(2)位於螺絲(1)的底端,所述螺絲(1)內開設有滑槽(11),所述滑槽(11)內滑動設置有滑杆(4),所述螺絲(1)內開設有多個與滑槽(11)底部連通的過液孔(13),所述滑槽(11)的底部放置有膠水膠囊(7),所述滑杆(4)頂部外開設有第二外螺紋(41),所述滑槽(11)內開設有第一內螺紋(111),所述第二外螺紋(41)與第一內螺紋(111)螺紋連接,當擰動滑杆(4)向下旋進時,所述滑杆(4)將膠水膠囊(7)頂破,使得所述膠水膠囊(7)內的膠水從過液孔(13)流進螺絲(1)與木板之間。1.一種沉頭鑽尾螺絲,包括:螺絲(1)和鑽尾(2),其特徵在於:所述鑽尾(2)位於螺絲(1)的底端,所述螺絲(1)內開設有滑槽(11),所述滑槽(11)內滑動設置有滑杆(4),所述螺絲(1)內開設有多個與滑槽(11)底部連通的過液孔(13),所述滑槽(11)的底部放置有膠水膠囊(7),所述滑杆(4)頂部外開設有第二外螺紋(41),所述滑槽(11)內開設有第一內螺紋(111),所述第二外螺紋(41)與第一內螺紋(111)螺紋連接,當擰動滑杆(4)向下旋進時,所述滑杆(4)將膠水膠囊(7)頂破,使得所述膠水膠囊(7)內的膠水從過液孔(13)流進螺絲(1)與木板之間。
2.
3.
4.
5.
6.
江蘇納斯德緊固科技有限公司CN223600 江蘇省宿遷市沭陽縣經濟開發區邦源路北側、章七路東側江蘇納斯德緊固科技有限公司CN ---F16B025/10F16B025/10
F16B025/04
F16B039/02
12-----------徐立1- 谷金穎
蘇州知行翹楚智慧財產權代理事務所(普通合夥) 32764
20250610----0-0-10-00-19江蘇納斯德緊固科技有限公司Valid-------------
31
US20250188976A12025-06-12Timber Concrete Composite Screwinvention18/8446942023-03-02A screw includes a shank which has a tip end and a rear end. A concrete thread and a timber thread are disposed on the shank. The concrete thread and the timber thread are helically aligned with one another and the concrete thread reaches further to the tip end than the timber thread. The timber thread has an engagement zone which includes at least one turn of the timber thread and, in the engagement zone, the timber thread becomes wider with decreasing distance from the rear end.1.-6. (canceled)1.-6. (canceled)
7. A screw, comprising:
a shank (10) which has a tip end (11) and a rear end (13);a concrete thread (20) disposed on the shank (10); anda timber thread (30) disposed on the shank (10);wherein the concrete thread (20) and the timber thread (30) are helically aligned with one another and wherein the concrete thread (20) reaches further to the tip end (11) than the timber thread (30);wherein the timber thread (30) has an engagement zone (38) which includes at least one turn of the timber thread (30) and wherein in the engagement zone (38) the timber thread (30) becomes wider with decreasing distance from the rear end (13).
8. The screw according to claim 7, wherein in the engagement zone (38) the timber thread (30) gradually becomes wider with decreasing distance from the rear end (13).
9. The screw according to claim 7, wherein the timber thread (30) has a timber thread trailing flank (33) which faces the rear end (13) and wherein a pitch (p33) of the timber thread trailing flank (33) is generally constant in the engagement zone (38).
10. The screw according to claim 9, wherein the pitch (p33) of the timber thread trailing flank (33) is generally the same as a pitch (p20) of the concrete thread (20).
11. The screw according to claim 7, further comprising an internal drive head (19) connected to the shank (10).
12. The screw according to claim 7, wherein a ratio of an outer thread diameter (d20) of the concrete thread (20) to a pitch (p20) of the concrete thread (20) is between 1 and 2 at least in a region of the concrete thread (20).
Hilti AktiengesellschaftLIHilti AktiengesellschaftLI----F16B025/00F16B025/0011-F16B0025/0031F16B0025/0031
F16B0025/0073
-----22161068.62022-03-09EPRoland SCHNEIDER1AT Schlins-------0-0-20-00-US202501889762025-06-1218Hilti AktiengesellschaftPub.-------------
32
CN222963156U2025-06-10一種高壓高強石油管道用六角螺母modelCN202422127020.72024-08-30本實用新型公開了一種高壓高強石油管道用六角螺母,包括六角體,所述六角體的內部開設有安裝孔,所述安裝孔的內部固定安裝有內撐,所述內撐的內部設置有內螺紋,所述六角體的底面固定安裝有抵觸環,通過清理元件的設置,帶動安裝板移動,使得清潔棉移動,當清潔棉接觸到螺栓表面時,轉動六角體,帶動清潔棉轉動,使得清潔棉對螺栓表面的沙礫與灰塵進行清潔,防止沙礫與灰塵進入六角螺母與螺栓之間,避免六角螺母內部的內螺紋出現磨損,通過橡膠墊的設置,在對六角螺母進行擰緊時,使橡膠墊與金屬物體表面接觸,避免抵觸環與金屬物體表面的直接接觸,可以避免抵觸環與金屬物體表面之間繡死,而造成的六角螺母難以擰下的問題。;1.一種高壓高強石油管道用六角螺母,包括六角體(1),其特徵在於,所述六角體(1)的內部開設有安裝孔(2),所述安裝孔(2)的內部固定安裝有內撐(4),所述內撐(4)的內部設置有內螺紋(6),所述六角體(1)的底面固定安裝有抵觸環(8),所述抵觸環(8)的內部開設有通孔(10),所述抵觸環(8)的內部設置有清理元件。1.一種高壓高強石油管道用六角螺母,包括六角體(1),其特徵在於,所述六角體(1)的內部開設有安裝孔(2),所述安裝孔(2)的內部固定安裝有內撐(4),所述內撐(4)的內部設置有內螺紋(6),所述六角體(1)的底面固定安裝有抵觸環(8),所述抵觸環(8)的內部開設有通孔(10),所述抵觸環(8)的內部設置有清理元件。
2.
3.
4.
5.
6.
7.
海鹽縣銘新機械有限公司CN314311 浙江省嘉興市沈蕩鎮齊家集鎮南海鹽縣銘新機械有限公司CN ---F16B037/00F16B037/00
B08B001/14
B08B001/32
F16B039/24
23-----------陳家浩
陳家能
2-
劉魁
嘉興啟帆專利代理事務所(普通合夥) 33253
20250610----0-0-10-00-19海鹽縣銘新機械有限公司Valid-------------
33
CN222937065U2025-06-03一種防鬆防震T-DL牙型螺絲modelCN202421591685.72024-07-08本實用新型公開了一種防鬆防震T‑DL牙型螺絲,屬於緊固件技術領域,包括:螺牙、螺絲頭、螺絲鑽頭,所述螺牙外周設置螺紋,所述螺紋在螺牙中後方部分設置為過盈螺紋,所述過盈螺紋的齒外徑和齒底徑均大於其餘部分螺紋;所述螺絲頭設置在螺牙一端;所述螺絲鑽頭設置在螺牙遠離螺絲頭的一端,所述過盈螺紋分為第一螺紋、第二螺紋、第三螺紋,所述第一螺紋、第二螺紋、第三螺紋從螺絲頭向螺絲鑽頭方向依次設置,其齒外徑從第一螺紋向第三螺紋方向逐漸減小,齒底徑從第一螺紋向第三螺紋方向逐漸減小。本實用新型結構簡單,使用方便,提高螺絲的防鬆性、防震性及抗拉性,能適用於固定性好,嚙合強度高的場合。;1.一種防鬆防震T-DL牙型螺絲,其特徵在於:包括:螺牙(1),所述螺牙(1)外周設置螺紋,所述螺紋在螺牙(1)中後方部分設置為過盈螺紋(11),所述過盈螺紋(11的齒外徑和齒底徑均大於其餘部分螺紋;螺絲頭(2),所述螺絲頭(2)設置在螺牙(1)一端;螺絲鑽頭(3),所述螺絲鑽頭(3)設置在螺牙(1)遠離螺絲頭(2)的一端;所述過盈螺紋(11)分為第一螺紋(111)、第二螺紋(112)、第三螺紋(113),所述第一螺紋(111)、第二螺紋(112)、第三螺紋(113)從螺絲頭(2)向螺絲鑽頭(3)方向依次設置,其齒外徑從第一螺紋(111)向第三螺紋(113)方向逐漸減小,齒底徑從第一螺紋(111)向第三螺紋(113)方向逐漸減小。1.一種防鬆防震T-DL牙型螺絲,其特徵在於:包括:螺牙(1),所述螺牙(1)外周設置螺紋,所述螺紋在螺牙(1)中後方部分設置為過盈螺紋(11),所述過盈螺紋(11的齒外徑和齒底徑均大於其餘部分螺紋;螺絲頭(2),所述螺絲頭(2)設置在螺牙(1)一端;螺絲鑽頭(3),所述螺絲鑽頭(3)設置在螺牙(1)遠離螺絲頭(2)的一端;所述過盈螺紋(11)分為第一螺紋(111)、第二螺紋(112)、第三螺紋(113),所述第一螺紋(111)、第二螺紋(112)、第三螺紋(113)從螺絲頭(2)向螺絲鑽頭(3)方向依次設置,其齒外徑從第一螺紋(111)向第三螺紋(113)方向逐漸減小,齒底徑從第一螺紋(111)向第三螺紋(113)方向逐漸減小。
2.所述螺絲頭(2)呈錐形設置,上面開設有螺絲刀槽(21)。
3.所述螺絲刀槽(21)內部設有螺旋形單向旋緊刀口(211)。
4.所述單向旋緊刀口(211)有若干個,其旋緊方向一側為垂直面,垂直於螺絲刀槽(21)底面,另一側為弧形面。
5.所述螺絲鑽頭(3)呈錐形設置。
6.所述螺絲鑽頭(3)與螺牙(1)連接端直徑與螺牙(1)直徑相等,從與螺牙(1)連接端向外螺絲鑽頭(3)直徑逐漸減小。
7.所述過盈螺紋(11)螺距為0.25-3cm。
蘇州聯桓汽車緊固件有限公司CN215400 江蘇省蘇州市太倉市沙溪鎮歸莊工業區蘇州聯桓汽車緊固件有限公司CN ---F16B035/04F16B035/04
F16B035/06
F16B039/282
12-----------胡宗山1- 張淩宇
蘇州市方略專利代理事務所(普通合夥) 32267
20250603----0-0-10-00-19蘇州聯桓汽車緊固件有限公司Valid-------------
34
CN222963147U2025-06-10一種開口型抽芯鉚釘modelCN202420871441.82024-04-25本實用新型公開了一種開口型抽芯鉚釘,涉及鉚釘技術領域,具體包括釘芯,所述釘芯外壁開設有環形槽,所述釘芯外壁與膨脹管套接,所述膨脹管一端與膨脹元件固定連接,通過膨脹管與錐形擠壓環與鉚接件進行擠壓膨脹,通過凸環對鉚接平面外壁進行扣接貼合,從而避免鬆動打滑,利用鎖緊凸片對貼合環進行擠壓,緊縮凸片凸起對連接管擠壓,形成凸起狀對鉚接件進行固定,防止滑動脫落,從而提高鉚接強度,提高鉚接使用穩定性,利用釘頭對鉚接件下表面進行擠壓貼合,通過釘頭對凹槽進行擠壓,通過凹槽將固定球進行擠壓至鉚接件下表面進行固定,從而提高鉚接的穩定性,利用卡環與凹槽可防止鉚接時壓力過大導致工件表面變形。;1.一種開口型抽芯鉚釘,包括釘芯(1),其特徵在於:所述釘芯(1)外壁開設有環形槽(2),所述釘芯(1)外壁與膨脹管(3)套接,所述膨脹管(3)一端與膨脹元件(4)固定連接,所述釘芯(1)左端與固定元件(5)固定連接,所述膨脹元件(4)包括連接管(41),所述連接管(41)右端與錐形擠壓環(42)固定連接,所述連接管(41)外壁固定貼合有凸環(43),所述連接管(41)內壁貼合有擠壓組件(44),所述連接管(41)左端與膨脹管(3)右端固定連接,所述連接管(41)與釘芯(1)貫穿連接,所述錐形擠壓環(42)通過連接管(41)與釘芯(1)貫穿連接,所述固定元件(5)包括釘頭(51),所述釘頭(51)上表面四周與卡環(52)固定焊接,所述釘頭(51)上表面開設有凹槽(53),所述凹槽(53)四周固定貼合有固定球(54),所述釘頭(51)上表面中心與釘芯(1)左端固定連接。1.一種開口型抽芯鉚釘,包括釘芯(1),其特徵在於:所述釘芯(1)外壁開設有環形槽(2),所述釘芯(1)外壁與膨脹管(3)套接,所述膨脹管(3)一端與膨脹元件(4)固定連接,所述釘芯(1)左端與固定元件(5)固定連接,所述膨脹元件(4)包括連接管(41),所述連接管(41)右端與錐形擠壓環(42)固定連接,所述連接管(41)外壁固定貼合有凸環(43),所述連接管(41)內壁貼合有擠壓組件(44),所述連接管(41)左端與膨脹管(3)右端固定連接,所述連接管(41)與釘芯(1)貫穿連接,所述錐形擠壓環(42)通過連接管(41)與釘芯(1)貫穿連接,所述固定元件(5)包括釘頭(51),所述釘頭(51)上表面四周與卡環(52)固定焊接,所述釘頭(51)上表面開設有凹槽(53),所述凹槽(53)四周固定貼合有固定球(54),所述釘頭(51)上表面中心與釘芯(1)左端固定連接。
2.所述釘芯(1)具體採用不銹鋼材質。
3.所述環形槽(2)開設在釘芯(1)外壁右半部。
4.所述凸環(43)具體採用碳鋼材質,且凸環(43)固定焊接在連接管(41)右上半部,所述錐形擠壓環(42)具體採用碳鋼材質。
5.所述擠壓組件(44)包括貼合環(441),所述貼合環(441)內壁開設有內槽(442),所述內槽(442)內壁固定貼合有鎖緊凸片(443),所述貼合環(441)具體採用鋁材質,且貼合環(441)外壁與連接管(41)內壁固定貼合,所述鎖緊凸片(443)具體採用碳鋼片,且鎖緊凸片(443)環繞焊接在內槽(442)內壁。
6.所述固定球(54)具體採用碳鋼材質,且固定球(54)環繞固定貼合在凹槽(53)內壁,所述固定球(54)為凸起球狀,所述固定球(54)數量為6-10組。
溫州市堅字標準件有限公司CN325000 浙江省溫州市甌海區梧田街道甌海大道445號溫州市堅字標準件有限公司CN ---F16B019/10F16B019/1011-----------夏荷1- 於岩
浙江維創盈嘉專利代理有限公司 33477
20250610----0-0-10-00-19溫州市堅字標準件有限公司Valid-------------
35
US20250188977A12025-06-12VERSATILE SCREWinvention18/5311262023-12-06A versatile screw includes a head, a shank, a thread unit, and a drill portion. The drill portion includes a drill body on which two opposite groove regions and a drill thread unit can be arranged. The drill body defines a drilling section. Each groove region includes at least one wall joined to the drilling section, an accommodation area enclosed by the wall, and a cutting rib portion protruding from the wall. The drill thread unit is spirally disposed on the drilling section and partially cut by the groove regions, thereby forming at least two drilling thread segments. The cutting rib portions cooperate with the drilling thread segments to assist the drilling section in reaming and generating downward pulling force, thereby executing an efficient drilling operation capable of attaining a stable initial-cutting effect, decreasing the drilling resistance and preventing the cracking problem of a workpiece.1. A versatile screw comprising a head, a shank extending outwards from said head and defining a central axis, a thread unit disposed on said shank and including a plurality of threads spirally disposed around an outer periphery of said shank, and a drill portion connected to said shank;
wherein said drill portion includes a drill body connected to said shank, two opposite groove regions formed on said drill body, and a drill thread unit winding around said drill body, said drill body extending outwards from said shank and defining a drilling section, said drilling section including an end portion located in opposing relationship to said shank, each of said groove regions including at least one wall connected to said drilling section, an accommodation area enclosed by said atleast one wall, and a cutting rib portion protruding outwards from said at least one wall; andwherein said cutting rib portion defines an end point furthest from said central axis when protruding from said at least one wall, with a first distance defined from said end point of one cutting rib portion of one groove region to another end point of another cutting rib portion of another groove region when viewed from said end portion, a second distance being defined from a junction where said at least one wall of said one groove region and an outer periphery of said drilling section converge to another junction where another at least one wall of said other groove region and said outer periphery of said drilling section converge when viewed from said end portion, said first distance being greater than said second distance, said drill thread unit being disposed in at least one convolution winding around said outer periphery of said drilling section, with said drill thread unit partially cut by said groove regions so that at least two drilling thread segments protrude from saiddrilling section, each of said drilling thread segments being situated on one side of each said cutting rib portion.
1. A versatile screw comprising a head, a shank extending outwards from said head and defining a central axis, a thread unit disposed on said shank and including a plurality of threads spirally disposed around an outer periphery of said shank, and a drill portion connected to said shank;
wherein said drill portion includes a drill body connected to said shank, two opposite groove regions formed on said drill body, and a drill thread unit winding around said drill body, said drill body extending outwards from said shank and defining a drilling section, said drilling section including an end portion located in opposing relationship to said shank, each of said groove regions including at least one wall connected to said drilling section, an accommodation area enclosed by said atleast one wall, and a cutting rib portion protruding outwards from said at least one wall; andwherein said cutting rib portion defines an end point furthest from said central axis when protruding from said at least one wall, with a first distance defined from said end point of one cutting rib portion of one groove region to another end point of another cutting rib portion of another groove region when viewed from said end portion, a second distance being defined from a junction where said at least one wall of said one groove region and an outer periphery of said drilling section converge to another junction where another at least one wall of said other groove region and said outer periphery of said drilling section converge when viewed from said end portion, said first distance being greater than said second distance, said drill thread unit being disposed in at least one convolution winding around said outer periphery of said drilling section, with said drill thread unit partially cut by said groove regions so that at least two drilling thread segments protrude from saiddrilling section, each of said drilling thread segments being situated on one side of each said cutting rib portion.
2. The screw according to claim 1, wherein the value of said first distance is 1.01˜1.5 times the value of said second distance.
3. The screw according to claim 1, wherein said outer periphery of said drilling section defines a drill diameter, said outer periphery of said shank defining an outer diameter, the value of said drill diameter being 1.01˜1.4 times the value of said outer diameter.
4. The screw according to claim 1, wherein said outer periphery of said drilling section defines a drill diameter, said outer periphery of said shank defining an outer diameter, the value of said outer diameter being 1.01˜1.4 times the value of said drill diameter.
5. The screw according to claim 1, wherein said end portion is formed with a single drill tip, said drill tip having a third included angle ranging from 40 to 120 degrees.
6. The screw according to claim 1, wherein said end portion includes two first cones each inclined to said central axis, said two first cones converging at a single drill...
ESSENCE METHOD REFINE CO., LTD.TWESSENCE METHOD REFINE CO., LTD.TW----F16B025/10F16B025/1011-F16B0025/103F16B0025/103--------LING-FANG CHEN1TW TAINAN CITY-------0-0-20-00-US202501889772025-06-1218ESSENCE METHOD REFINE CO., LTD.Pub.-------------
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CN117267237B2025-06-06一種鎖緊螺栓及其配合鎖緊套件inventionCN202311213295.62023-09-19本申請公開了一種鎖緊螺栓及其配合鎖緊套件,包括螺栓部和螺母部,螺栓部為圓柱狀,包括一對側板和一塊中板;螺母部包括主體部、下通槽、活動部和內六角凹槽;若干凸塊,對稱分佈在下通槽頂面兩端;上通槽,其設置在活動部頂端,沿其長度方向延伸,兩端貫通,一對側板相鄰側壁之間、中板的相對側壁之間,均具有2°夾角,在日常使用中,通過內六角扳手與內六角凹槽配合,旋轉螺母部和螺栓部,使螺栓部與外部螺紋盲孔之間旋緊,隨後用外部杆體插入下通槽和上通槽中,將螺栓部和一對側板向上頂起,螺母部和中板被向下壓,一對側板上的螺紋和中板上的螺紋朝反方向移動,便能夠與外部螺紋盲孔之間鎖緊。;1.一種鎖緊螺栓,包括螺杆部(1)和螺栓頭部(2),其特徵在於:所述螺杆部(1)為圓柱狀,包括一對側板(11)和一塊中板(12);所述螺栓頭部(2)包括主體部(21)、下通槽(22)、活動部(23)和內六角凹槽(24);其中,所述活動部(23)與中板(12)固接,可升降滑動在下通槽(22)中,一對側板(11)固接在主體部(21)底面兩側,內六角凹槽(24)設置在主體部(21)和活動部(23)上;還包括:鎖緊套(3),其可轉動套設在所述主體部(21)外側;一對滑動槽(4),對稱設置在所述主體部(21)外壁上,分別與下通槽(22)兩端連通;一對滑板(5),對稱固接在所述鎖緊套(3)內周壁上,可在相應所述滑動槽(4)和下通槽(22)兩端之間滑動。1.一種鎖緊螺栓,包括螺杆部(1)和螺栓頭部(2),其特徵在於:所述螺杆部(1)為圓柱狀,包括一對側板(11)和一塊中板(12);所述螺栓頭部(2)包括主體部(21)、下通槽(22)、活動部(23)和內六角凹槽(24);其中,所述活動部(23)與中板(12)固接,可升降滑動在下通槽(22)中,一對側板(11)固接在主體部(21)底面兩側,內六角凹槽(24)設置在主體部(21)和活動部(23)上;還包括:鎖緊套(3),其可轉動套設在所述主體部(21)外側;一對滑動槽(4),對稱設置在所述主體部(21)外壁上,分別與下通槽(22)兩端連通;一對滑板(5),對稱固接在所述鎖緊套(3)內周壁上,可在相應所述滑動槽(4)和下通槽(22)兩端之間滑動。
2.一對所述側板(11)相鄰側壁之間、中板(12)的相對側壁之間,均具有2°夾角。
3.若干凸塊(25),對稱分佈在所述下通槽(22)頂面兩端。
4.上通槽(26),其設置在所述活動部(23)頂端,沿其長度方向延伸,兩端貫通。
5.一對引導槽(6),對稱設置在所述活動部(23)頂面兩端;其中,一對所述引導槽(6)底面的左右兩側均傾斜。
6.側槽(41),其設置在所述主體部(21)的外周壁上,頂端貫通;下弧槽(42),其設置在所述主體部(21)外周壁中部,一端與所述側槽(41)的下端接通,另一端向螺栓頭部(2)的旋緊方向延伸至與下通槽(22)端部接通。
7.若干抵緊塊(8),呈環狀排列,固接在所述防鬆墊圈(7)底面。
8.沿順時針方向首尾依次連接的連接面(81)、立面(82)和斜面(83);其中,所述連接面(81)與防鬆墊圈(7)底面固接,斜面(83)朝向螺杆部(1)的旋緊方向。
9.若干盲孔(9),間隔設置在所述主體部(21)底面;若干插杆(10),固接在所述防鬆墊圈(7)頂面,上端可滑動插設在相應的盲孔(9)中。
裡安市威孚標準件有限公司CN325204 浙江省溫州市里安市塘下鎮海安下林工業區裡安市威孚標準件有限公司CN ---F16B039/02F16B039/02
F16B039/10
F16B039/24
F16B035/04
12-----------林大森1- 范曉梅
杭州博創立新智慧財產權代理事務所(普通合夥) 33418
20250606-楊茂彪楊茂彪CN217735972
CN217842322
2-0-20CN117267237B11-CN1172672372023-12-2218裡安市威孚標準件有限公司Valid-------------
37
CN222963154U2025-06-10一種雙開槽自鎖防鬆螺母modelCN202421912300.22024-08-08一種雙開槽自鎖防鬆螺母,屬於緊固件技術領域,其在現有螺母本體的一側接近該側端面位置的側壁上設有兩個對向的側向合口槽,所述側向合口槽在螺母本體的側壁上由外側壁向內側壁方向開槽並在內螺紋位置構成槽溝,所述側向合口槽的側面與螺母本體的端面平行,所述第一側向合口槽和第二側向合口槽錯位,所述側向合口槽為優弧槽,其有益效果是結構簡單,只是從外側壁向內側壁開了兩個對向的槽口,生產非常方便;操作簡單,只需像擰緊普通螺絲一樣將本防鬆螺母擰緊即可;效果非常好,在操作時,將螺母本部擰緊後,再將第一優弧槽和第二優弧槽位置繼續擰緊,使第一優弧槽和第二優弧槽略微變形,從而使嚙合更緊密,有效防止鬆懈。;1.一種雙開槽自鎖防鬆螺母,包括螺母本體(1),其特徵在於所述螺母本體(1)的一側接近該側端面位置的側壁上設有兩個對向的側向合口槽(2),該兩個側向合口槽分別稱為第一側向合口槽(3)和第二側向合口槽(4),所述側向合口槽(2)在螺母本體(1)的側壁上由外側壁向內側壁方向開槽並在內螺紋位置構成槽溝,所述側向合口槽(2)的側面與螺母本體(1)的端面平行,所述側向合口槽(2)的槽口寬度小於槽底寬度。1.一種雙開槽自鎖防鬆螺母,包括螺母本體(1),其特徵在於所述螺母本體(1)的一側接近該側端面位置的側壁上設有兩個對向的側向合口槽(2),該兩個側向合口槽分別稱為第一側向合口槽(3)和第二側向合口槽(4),所述側向合口槽(2)在螺母本體(1)的側壁上由外側壁向內側壁方向開槽並在內螺紋位置構成槽溝,所述側向合口槽(2)的側面與螺母本體(1)的端面平行,所述側向合口槽(2)的槽口寬度小於槽底寬度。
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4.
5.
6.
一開控股(青島)集團有限公司CN266000 山東省青島市市北區萬安三路16號一開控股(青島)集團有限公司CN ---F16B037/00F16B037/00
F16B039/28
12-----------劉東升1- 李智祥
重慶創新專利商標代理有限公司 50125
20250610----0-0-10-00-19一開控股(青島)集團有限公司Valid-------------
38
CN222950190U2025-06-06一種快速膨脹螺絲元件modelCN202421834775.42024-07-31本實用新型公開了一種快速膨脹螺絲元件,包括固定套筒,固定套筒的一端設置有擴張部,固定套筒的另一端穿插連接有用於擠壓膨脹擴張部的螺釘,固定套筒的外側設置有凸起螺紋,固定套筒的內壁設置有轉動部,固定套筒的內壁設置有環氧樹脂柱;本實用新型通過在固定套筒的外側設置有凸起螺紋,通過轉動部,將固定套筒與其端部設置的擴張部利用凸起螺紋旋轉擰入石膏板的表面,之後螺釘擰入固定套筒與擴張部,使得擴張部膨脹固定石膏板,固定套筒內壁設置的環氧樹脂柱可以增強固定套筒與螺釘的摩擦力,且可增加螺釘與固定套筒內壁的連接穩定性,避免螺釘與固定套筒內壁發生滑絲現象,影響擴張部的膨脹固定石膏板。;1 .一種快速膨脹螺絲元件, 包括固定套筒(1), 其特徵在於, 所述固定套筒(1)的一端設
置有用於膨脹限定固定套筒(1)的擴張部, 所述固定套筒(1)的另一端穿插連接有用於擠壓
膨脹擴張部的螺釘(3), 所述固定套筒(1)的外側設置有用於固定石膏板與固定套筒(1)的
凸起螺紋(101), 所述固定套筒(1)的內壁設置有用於帶動凸起螺紋(101)轉動鎖緊的轉動
部, 所述固定套筒(1)的內壁設置有用於增強固定套筒(1)內壁強度的環氧樹脂柱(104)。
1 .一種快速膨脹螺絲元件, 包括固定套筒(1), 其特徵在於, 所述固定套筒(1)的一端設
置有用於膨脹限定固定套筒(1)的擴張部, 所述固定套筒(1)的另一端穿插連接有用於擠壓
膨脹擴張部的螺釘(3), 所述固定套筒(1)的外側設置有用於固定石膏板與固定套筒(1)的
凸起螺紋(101), 所述固定套筒(1)的內壁設置有用於帶動凸起螺紋(101)轉動鎖緊的轉動
部, 所述固定套筒(1)的內壁設置有用於增強固定套筒(1)內壁強度的環氧樹脂柱(104)。
2.
3.
4.
5.
6.
7 .根據權利要求6所述的一種快速膨脹螺絲元件, 其特徵在於, 所述限位部包括設置於
固定套筒(1)另一端的限位環(102), 所述限位環(102)套設於螺釘(3)的外側。
寧波永誠五金機械有限公司CN315302 浙江省寧波市慈溪市古塘街道宗興東路66號寧波永誠五金機械有限公司CN ---F16B013/06F16B013/0611-----------蔡躍新1- 劉發龍
寧波久日專利代理事務所(普通合夥) 33299
20250606----0-0-10-00-19寧波永誠五金機械有限公司Valid-------------
39
EP4563830A12025-06-04BONE SCREWinvention23846264.22023-07-14It is possible to provide a bone screw with sufficient strength. The bone screw of the present invention includes reinforced fibers and comprises a shaft, a tip located at the end of the shaft in the insertion direction, a head located at the end of the shaft in the removal direction, and a thread spirally located in the axial direction around the outer circumference of the shaft. The reinforced fibers are arranged along the axial direction of the shaft.A bone screw including reinforced fiber, comprising:
a shaft,a tip located at the end of the shaft in the insertion direction,a head located at the end of the shaft in the removal direction, anda thread spirally located in the axial direction around the outer circumference of the shaft,wherein the reinforced fibers are arranged along the axial direction of the shaft.
A bone screw including reinforced fiber, comprising:
a shaft,a tip located at the end of the shaft in the insertion direction,a head located at the end of the shaft in the removal direction, anda thread spirally located in the axial direction around the outer circumference of the shaft,wherein the reinforced fibers are arranged along the axial direction of the shaft.
The bone screw according to claim 1, further comprising:
a portion between the head and the shaft that has at least one of the following properties: higher compressive strength, higher tensile strength, higher shear strength, higher torsional strength, and higher hardness compared to the shaft.
The bone screw according to claim 1 or claim 2, characterized in that the head includes a head projection in the insertion direction, and the head projection fits into a shaft recess of the shaft.
The bone screw according to claim 3, characterized in that at least one of the head projection and the shaft recess has at least one of a polygonal cross-section perpendicular to the axial direction, a thread located in the reverse spiral direction of the screw thread, and a notch.
The bone screw according to claim 3, characterized in that the head projection includes at least one of metal, ceramic, cermet, and reinforced fibers of a composition different from the reinforced fibers.
The bone screw according to claim 1 or claim 2, characterized in that the shaft includes a shaft projection in the removal direction, and the shaft projection fits into a head recess of the head.
The bone screw according to claim 6, characterized in that at least one of the shaft projection and the head recess has at least one of a polygonal cross-section perpendicular to the axial direction, a thread located in the reverse spiral direction of the screw thread, or a notch.
The bone screw according to claim 1 or claim 2, further comprising:
a core that includes at least one of metal, ceramic, cermet, and reinforced fibers of a composition different from the reinforced fibers,wherein the core fits into the head recess and the shaft recess.
The bone screw according to claim 8, characterized in that the core includes reinforced fibers arranged in at least one of a position extending in the axial direction and a position spirally wound around the axial direction.
The bone screw according to claim 1 or claim 2, characterized in that the bone screw includes a hole configured to penetrate the interior of the bone screw in the axial direction,
and the hole is surrounded by a material that includes at least one of metal, ceramic, cermet, and reinforced fibers of a composition different from the reinforced fibers.
The bone screw according to claim 1 or claim 2, characterized in that the tip includes a material that produces a higher brightness in medical imaging compared to the reinforced fibers.
The bone screw according to claim 1 or claim 2, characterized in that the reinforced fibers are arranged in a position spirally...
Spine-Tec Inc
Takai Corporation
JPJikei University F Building
25-8, Nishi-Shimbashi 3-chome
Minato-ku
3189-1, Tanabora
Spine-Tec Inc
Takai Corporation
JP
JP
---F16B023/00F16B023/00
F16B035/00
A61B017/70
A61B017/86
23A61B0017/86A61B0017/86
F16B0035/00
A61B0017/70
F16B0023/00
---20221219442022-07-29JPMORITA, Kohei
OHASHI, Hiroki
TANI, Satoshi
MURAYAMA, Yuichi
TSUCHIDA, Kenji
FURUTA, Yasuhiro
6JP Tokyo 105-0003
Tokyo 105-0003
Tokyo 105-0003
Tokyo 105-8461
Mino-shi, Gifu 501-3712
Mino-shi, Gifu 501-3712
SSM Sandmair--0JP5443398120EP4563830A1
US20250160915
CN119584929A
KR1020250024085
WO2024024533
55-EP45638302025-06-0418Spine-Tec Inc,Takai Corporation-------------
40
CN222963153U2025-06-10一種高強度抗壓型螺栓modelCN202422331325.X2024-09-24本實用新型公開了一種高強度抗壓型螺栓,包括螺栓頭、螺栓杆、彈性元件、抗壓元件、金屬環、減震杆、減震彈簧、豎槽、加強筋,所述螺栓頭的下方固定連接有螺栓杆,所述螺栓杆的上方外壁螺紋連接有彈性元件與抗壓元件,所述抗壓元件位於彈性元件的下方,所述彈性元件包括金屬環、減震杆、減震彈簧,所述金屬環螺紋擰接在螺栓杆的外壁,所述金屬環的上方設置有減震杆,所述減震杆的外部套設有減震彈簧,所述減震彈簧的上方與螺栓頭的下端面相抵接,所述螺栓杆的外表面開設有豎槽,本實用新型能夠將產生的振力進行進一步削弱,從而提高螺栓在使用時的穩定性,且具有較強的抗壓性,長時間的使用也不易發生斷裂的情況。;1.一種高強度抗壓型螺栓,其特徵在於:包括螺栓頭(1)、螺栓杆(2)、彈性元件(3)、抗壓元件(4)、金屬環(31)、減震杆(32)、減震彈簧(33)、豎槽(5)、加強筋(6),所述螺栓頭(1)的下方固定連接有螺栓杆(2),所述螺栓杆(2)的上方外壁螺紋連接有彈性元件(3)與抗壓元件(4),所述抗壓元件(4)位於彈性元件(3)的下方,所述彈性元件(3)包括金屬環(31)、減震杆(32)、減震彈簧(33),所述金屬環(31)螺紋擰接在螺栓杆(2)的外壁,所述金屬環(31)的上方設置有減震杆(32),所述減震杆(32)的外部套設有減震彈簧(33),所述減震彈簧(33)的上方與螺栓頭(1)的下端面相抵接,所述螺栓杆(2)的外表面開設有豎槽(5),所述豎槽(5)沿螺栓杆(2)的長度方向設置,所述豎槽(5)內設置有加強筋(6)。1.一種高強度抗壓型螺栓,其特徵在於:包括螺栓頭(1)、螺栓杆(2)、彈性元件(3)、抗壓元件(4)、金屬環(31)、減震杆(32)、減震彈簧(33)、豎槽(5)、加強筋(6),所述螺栓頭(1)的下方固定連接有螺栓杆(2),所述螺栓杆(2)的上方外壁螺紋連接有彈性元件(3)與抗壓元件(4),所述抗壓元件(4)位於彈性元件(3)的下方,所述彈性元件(3)包括金屬環(31)、減震杆(32)、減震彈簧(33),所述金屬環(31)螺紋擰接在螺栓杆(2)的外壁,所述金屬環(31)的上方設置有減震杆(32),所述減震杆(32)的外部套設有減震彈簧(33),所述減震彈簧(33)的上方與螺栓頭(1)的下端面相抵接,所述螺栓杆(2)的外表面開設有豎槽(5),所述豎槽(5)沿螺栓杆(2)的長度方向設置,所述豎槽(5)內設置有加強筋(6)。
2.如權利要求1所述的一種高強度抗壓型螺栓,其特徵在於:所述減震杆(32)的數量有四個,每個所述減震杆(32)的外部均套設有減震彈簧(33),且四個所述減震杆(32)呈環形陣列分佈。
3.如權利要求1所述的一種高強度抗壓型螺栓,其特徵在於:所述抗壓元件(4)包括金屬抗壓環(41)、抗壓板(42)、抗壓柱(43),所述金屬抗壓環(41)螺紋擰接在螺栓杆(2)的外壁,所述金屬抗壓環(41)的上方對稱設置有抗壓板(42),所述抗壓板(42)的上方豎直設置有抗壓柱(43),所述抗壓柱(43)的上方與金屬環(31)的下端面相抵接。
4.如權利要求3所述的一種高強度抗壓型螺栓,其特徵在於:所述抗壓柱(43)的數量有四個,四個所述抗壓柱(43)為兩個一組,兩組所述抗壓柱(43)分別安裝在抗壓板(42)的上方。
5.如權利要求1所述的一種高強度抗壓型螺栓,其特徵在於:所述豎槽(5)的數量有四個,四個所述豎槽(5)呈環形陣列分佈,每個所述豎槽(5)內均焊接有加強筋(6),所述加強筋(6)的長度與豎槽(5)的長度相同。
6.如權利要求1至5中任一項所述的一種高強度抗壓型螺栓,其特徵在於:所述螺栓杆(2)的下端外壁螺紋擰接有螺母(7)。
海鹽光大標準件股份有限公司CN314300 浙江省嘉興市海鹽縣秦山街道核電大道611號海鹽光大標準件股份有限公司CN ---F16B035/04F16B035/04
F16B035/06
F16B039/28
12-----------來小弟1- 李光
杭州中利智慧財產權代理事務所(普通合夥) 33301
20250610----0-0-10-00-19海鹽光大標準件股份有限公司Valid-------------
41
CN120083744A2025-06-03一種防鬆螺母inventionCN202510431032.52025-04-08本發明屬於緊固件領域,公開了一種防鬆螺母,包括螺母本體,所述螺母本體具有螺孔,所述螺母本體的一端或兩端設置內臺階沉孔,所述內臺階沉孔與螺孔連通,且內臺階沉孔的孔徑大於等於螺孔的螺紋外徑。當螺母的壓緊端面受到振動時,由於內臺階沉孔的存在,振動不會直接傳遞到螺孔,而需要經由螺母本體傳遞到螺孔,這樣會大大減弱振動對螺孔的影響,從而達到防鬆的目的。;1 .一種防鬆螺母, 包括螺母本體(1) , 所述螺母本體(1) 具有螺孔(2) , 其特徵在於, 所述
螺母本體(1) 的一端或兩端設置內臺階沉孔(3) , 所述內臺階沉孔(3) 與螺孔(2) 連通, 且內
臺階沉孔(3) 的孔徑大於等於螺孔(2) 的螺紋外徑。
1 .一種防鬆螺母, 包括螺母本體(1) , 所述螺母本體(1) 具有螺孔(2) , 其特徵在於, 所述
螺母本體(1) 的一端或兩端設置內臺階沉孔(3) , 所述內臺階沉孔(3) 與螺孔(2) 連通, 且內
臺階沉孔(3) 的孔徑大於等於螺孔(2) 的螺紋外徑。
2.
3.
4.
5.
6.
7 .根據權利要求1所述的一種防鬆螺母, 其特徵在於, 所述螺母本體(1) 的一端端面或
兩端端面設置齒面(6) 。
8.
9.
10.
優螺精工科技(浙江)有限公司CN314305 浙江省嘉興市海鹽縣西塘橋街道海灣大道19號優螺精工科技(浙江)有限公司CN----F16B037/00F16B037/00
F16B039/282
12--------2025203563149
CN2025203563149
202025000356314
CN202025000356314
2025-03-03CN楊厚毅
羅瑩
張挺
何明濤
羅哲毓
羅宇鑫
楊博文
7-





吳昌榀
杭州浙科專利事務所(普通合夥) 33213
20250603----0-0-00-00-CN1200837442025-06-0320優螺精工科技(浙江)有限公司Pub.-------------
42
CN222937071U2025-06-03一種新型液壓破碎錘通體螺栓下螺母modelCN202422131927.02024-08-30本實用新型提供了一種新型液壓破碎錘通體螺栓下螺母,屬於破碎錘領域。它解決了在通體螺栓下螺母與三部分缸體的長期高頻疲勞性碰撞下,通體螺栓極容易折斷而損壞的問題。本新型液壓破碎錘通體螺栓下螺母,包括破碎錘,破碎錘上設置有前缸體、破碎錘襯板和絲杆,中缸體外壁上對稱設置有四個開孔槽,且該開孔槽內設置有通體螺栓下螺母,所述的通體螺栓下螺母內部呈中空結構且套設在絲杆上,破碎錘襯板上開設有襯板槽,且該襯板槽位於與開孔槽相對應。本實用新型具有增加下螺母與缸體之間的接觸面積,防止螺體效果失效以及防止螺母斷裂的優點。;1.一種新型液壓破碎錘通體螺栓下螺母,包括破碎錘(1),所述的破碎錘(1)上設置有中缸體、破碎錘襯板(3)和絲杆(4),其特徵在於,所述的中缸體外壁上對稱設置有四個開孔槽(5),且該所述的開孔槽(5)內設置有通體螺栓下螺母(6),所述的通體螺栓下螺母(6)內部呈中空結構且套設在絲杆(4)上,所述的破碎錘襯板(3)上開設有襯板槽(7),且該所述的襯板槽(7)與開孔槽(5)相對應。1.一種新型液壓破碎錘通體螺栓下螺母,包括破碎錘(1),所述的破碎錘(1)上設置有中缸體、破碎錘襯板(3)和絲杆(4),其特徵在於,所述的中缸體外壁上對稱設置有四個開孔槽(5),且該所述的開孔槽(5)內設置有通體螺栓下螺母(6),所述的通體螺栓下螺母(6)內部呈中空結構且套設在絲杆(4)上,所述的破碎錘襯板(3)上開設有襯板槽(7),且該所述的襯板槽(7)與開孔槽(5)相對應。
2.
3.
4.
浙江嶺德重工有限公司CN317500 浙江省台州市溫嶺市箬橫鎮下閘村(溫嶺市東浦加油站隔壁)浙江嶺德重工有限公司CN ---F16B037/00F16B037/00
B66C001/66
22-----------呂宗輝
金宇軒
陳偉豪
陳偉力
4-


喻文武
浙江專橙律師事務所 33313
20250603----0-0-10-00-19浙江嶺德重工有限公司Valid-------------
43
CN120112726A2025-06-06具有懸垂結構以減少剝離的緊固件和工具inventionCN202380071545.92023-09-25一種緊固件,設計成減少或消除對緊固件的剝離(例如,由於將緊固件鑽入或鑽出材料期間的凸輪式滑脫而導致)。此外,存在一種用於與緊固件接合的驅動器鑽頭尖端設計,以及一種設計成形成緊固件的工具,以及一種形成緊固件的方法。在一個示例中,緊固件包括柄部和位於柄部的一端的頭部。頭部包括凹槽圖案,凹槽圖案包括一個或多個翼形凹槽,一個或多個翼形凹槽具有從頭部朝向柄部延伸的側壁。頭部還包括位於側壁中的至少一個側壁的頂端的懸垂結構,懸垂結構從側壁橫向向外延伸。對應的驅動器鑽頭包括與懸垂結構接合的互補特徵,以阻止凸輪式滑脫。;1.一種緊固件,包括:柄部;以及頭部,所述頭部位於所述柄部的一端,其中,所述頭部包括凹槽圖案,所述凹槽圖案包括一個或多個翼形凹槽,所述一個或多個翼形凹槽具有從所述頭部朝向所述柄部延伸的側壁,且所述頭部包括位於所述側壁中的至少一個側壁的頂端的懸垂結構,所述懸垂結構從所述側壁橫向向外延伸。1.一種緊固件,包括:柄部;以及頭部,所述頭部位於所述柄部的一端,其中,所述頭部包括凹槽圖案,所述凹槽圖案包括一個或多個翼形凹槽,所述一個或多個翼形凹槽具有從所述頭部朝向所述柄部延伸的側壁,且所述頭部包括位於所述側壁中的至少一個側壁的頂端的懸垂結構,所述懸垂結構從所述側壁橫向向外延伸。
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11.一種鑽頭,包括:柄部,所述柄部具有尖端,所述尖端位於所述柄部的一端,其中,所述尖端包括遠離所述柄部延伸的一個或多個翼部,其中,所述一個或多個翼部中的至少一個翼部包括第一部段和第二部段,所述第一部段具有第一寬度,所述第二部段具有大於所述第一寬度的第二寬度,所述第一部段位於所述柄部和所述第二部段之間,其中,所述鑽頭是螺絲刀或旋轉工具的一部分,或者所述鑽頭能夠附接到所述螺絲刀或旋轉工具。
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21.一種用於形成緊固件的頭部形狀的衝壓工具,所述衝壓工具包括:主體,所述主體具有位於所述主體的端部處的表面;以及衝壓尖,所述衝壓尖位於所述主體的所述端部,所述衝壓尖包括:一個或多個翼部,所述一個或多個翼部遠離所述表面延伸,並以與所述緊固件的頭部上的凹槽圖案相匹配的圖案佈置,和至少一個袋狀部,所述至少一個袋狀部延伸到所述表面下方並與所述一個或多個翼部中的對應的翼部直接相鄰。
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29.
30.
31.一種形成緊固件的方法,所述方法包括:使材料坯件與模具對齊,所述模具被成形為形成所述緊固件的一部分;使用第一吹制元件將所述材料坯件衝壓到所述模具中;使用第二吹制元件對所述材料坯件進行衝壓,以在所述緊固件的頭部中形成凹槽圖案以及圍繞所述凹槽圖案佈置的一個或多個斜坡結構;以及使用具有平坦前表面的第三吹制元件對所述緊固件的頭部進行衝壓,從而利用所述第三吹制元件的平坦前表面使所述一個或多個斜坡結構朝向所述凹槽圖案彎曲。
菲力浦螺絲公司US美國麻塞諸塞州菲力浦螺絲公司US----F16B023/00F16B023/00
B25B015/00
22--------63/413,382
US63/413,382
002022000413382
US002022000413382
2022-10-05US克裡斯多夫·M·加蘭特
G·E·迪林
2-
孟媛
陳鑫
北京派特恩智慧財產權代理有限公司 11270
20250606----0-0-20-00-CN1201127262025-06-0618菲力浦螺絲公司Pub.-------------
44
CN222950201U2025-06-06一種壓鉚螺柱以及壓鉚螺柱元件modelCN202421971819.82024-08-14本實用新型一種壓鉚螺柱以及壓鉚螺柱元件,包括:鉚定螺帽;以及內孔具有螺紋的螺柱本體,其與所述鉚定螺帽連接,其與所述鉚定螺帽連接處形成臺階槽;所述螺柱本體靠近所述鉚定螺帽一端為第一直徑段;所述螺柱本體遠離所述鉚定螺帽一端為第二直徑段;其中,所述第一直徑段的外徑大於所述第二直徑段的外徑,且所述第一直徑段、第二直徑段形成支撐面;螺柱本體外壁由第一直徑段、第二直徑段的直徑差構成的支撐面,該支撐面與鎖緊件配合能夠實現電路板的安裝定位,避免電路板發生形變。;1 .一種壓鉚螺柱, 其特徵在於, 包括:
鉚定螺帽;
以及內孔具有螺紋的螺柱本體, 其與所述鉚定螺帽連接, 其與所述鉚定螺帽連接處形
成臺階槽;
所述螺柱本體靠近所述鉚定螺帽一端為第一直徑段;
所述螺柱本體遠離所述鉚定螺帽一端為第二直徑段;
其中, 所述第一直徑段的外徑大於所述第二直徑段的外徑, 且所述第一直徑段、第二直
徑段形成支撐面
1 .一種壓鉚螺柱, 其特徵在於, 包括:
鉚定螺帽;
以及內孔具有螺紋的螺柱本體, 其與所述鉚定螺帽連接, 其與所述鉚定螺帽連接處形
成臺階槽;
所述螺柱本體靠近所述鉚定螺帽一端為第一直徑段;
所述螺柱本體遠離所述鉚定螺帽一端為第二直徑段;
其中, 所述第一直徑段的外徑大於所述第二直徑段的外徑, 且所述第一直徑段、第二直
徑段形成支撐面。
2.一種壓鉚螺柱元件, 包括權利要求1所述的一種壓鉚螺柱, 其特徵在於, 還包括:
固定板, 所述壓鉚螺柱穿過所述固定板上的第一孔, 並將所述鉚定螺帽與所述固定板
鉚接;
電路板, 所述第二直徑段穿過所述電路板上的第二孔, 並將所述電路板支撐在所述支
撐面上;
鎖緊件, 其與所述螺柱本體的內孔螺紋連接, 其頭部與所述第二直徑段的端面相抵;
其中, 所述第二直徑段的直徑等於所述第二孔內徑, 所述第二直徑段的高度等於所述
電路板的厚度。
3.
4.
常州市亮馳機電有限公司CN213000 江蘇省常州市武進區牛塘鎮高家路33號13幢(常州市武進綠色建築產業集聚示範區)常州市亮馳機電有限公司CN ---F16B037/06F16B037/06
F16B005/02
F16B005/04
12-----------郭晨亮1- --20250606----0-0-10-00-19常州市亮馳機電有限公司Valid-------------
45
CN222937062U2025-06-03一種防滑絲的組合式螺栓緊固件modelCN202421869125.32024-08-05本實用新型公開了一種防滑絲的組合式螺栓緊固件,包括螺杆,所述螺杆的上端面安裝有安裝柱,所述螺杆的上方設置有螺栓頭,所述螺栓頭的下端面設置有安裝槽,所述安裝槽與安裝柱通過安裝機構活動連接,所述安裝機構包括L形板,所述L形板通過固定機構限位,所述螺杆外表面的上方設置有墊片,所述螺杆的下端面固定安裝有豎杆,所述豎杆的兩側安裝有矯正機構,所述矯正機構包括轉軸,所述轉軸通過凹槽設置在所述豎杆外表面的兩側,所述轉軸的外表面套設有旋轉板。本實用新型便於對螺栓頭和安裝柱進行拆裝,從而方便對墊片進行放置、更換,且不易脫落;且通過設置有矯正機構,使得螺杆不會因為在錯誤角度的旋轉而導致滑絲。;1.一種防滑絲的組合式螺栓緊固件,包括螺杆(1),其特徵在於:所述螺杆(1)的上端面安裝有安裝柱(9),所述螺杆(1)的上方設置有螺栓頭(2),所述螺栓頭(2)的下端面設置有安裝槽(8),所述安裝槽(8)與安裝柱(9)通過安裝機構(3)活動連接,所述安裝機構(3)包括L形板(303),所述L形板(303)通過固定機構(4)限位,所述螺杆(1)外表面的上方設置有墊片(5),所述螺杆(1)的下端面固定安裝有豎杆(6),所述豎杆(6)的兩側安裝有矯正機構(7),所述矯正機構(7)包括轉軸(703),所述轉軸(703)通過凹槽(702)設置在所述豎杆(6)外表面的兩側,所述轉軸(703)的外表面套設有旋轉板(701)。1.一種防滑絲的組合式螺栓緊固件,包括螺杆(1),其特徵在於:所述螺杆(1)的上端面安裝有安裝柱(9),所述螺杆(1)的上方設置有螺栓頭(2),所述螺栓頭(2)的下端面設置有安裝槽(8),所述安裝槽(8)與安裝柱(9)通過安裝機構(3)活動連接,所述安裝機構(3)包括L形板(303),所述L形板(303)通過固定機構(4)限位,所述螺杆(1)外表面的上方設置有墊片(5),所述螺杆(1)的下端面固定安裝有豎杆(6),所述豎杆(6)的兩側安裝有矯正機構(7),所述矯正機構(7)包括轉軸(703),所述轉軸(703)通過凹槽(702)設置在所述豎杆(6)外表面的兩側,所述轉軸(703)的外表面套設有旋轉板(701)。
2.所述L形板(303)通過橫槽(301)設置在所述螺栓頭(2)上端面的前後,所述L形板(303)與所述橫槽(301)的內壁通過彈簧A(302)活動連接,兩個所述L形板(303)外表面相對一側的下方安裝有卡塊(304),所述安裝柱(9)外表面的兩側均設置有卡槽(305)。
3.所述橫槽(301)與所述安裝槽(8)通過通槽連接,所述卡塊(304)貫穿所述通槽,所述卡塊(304)與所述卡槽(305)相適配。
4.所述固定機構(4)包括橫杆(401),所述橫杆(401)通過豎槽(404)設置在所述螺栓頭(2)的前後端面,所述橫杆(401)的外表面套設有外套板(402),所述外套板(402)與所述豎槽(404)的底面通過彈簧B(403)活動連接。
5.兩個所述L形板(303)外表面相背的一側設置有限位槽(405),所述橫杆(401)與所述限位槽(405)相適配。
6.所述螺杆(1)外表面的上方固定套設有限位板(10),所述墊片(5)的下端面與所述限位板(10)的上端面貼合。
7.所述轉軸(703)兩端與所述凹槽(702)的內壁通過軸承轉動連接,所述轉軸(703)外表面的前後均套設有扭轉彈簧。
蘇州聚昌源電子科技有限公司CN215000 江蘇省蘇州市吳江經濟技術開發區(同裡鎮)屯南村蘇州聚昌源電子科技有限公司CN ---F16B035/00F16B035/0011-----------王貴1- 周子軼
蘇州隆恒智慧財產權代理事務所(普通合夥) 32366
20250603----0-0-10-00-19蘇州聚昌源電子科技有限公司Valid-------------
46
CN222963161U2025-06-10一體式自鎖螺母modelCN202422342433.72024-09-25本實用新型涉及螺母技術領域,尤其是指一體式自鎖螺母,包括螺杆以及與螺杆螺紋連接的螺母,所述螺母的一端開設有若干安裝槽,且若干安裝槽中均設置有彈性防鬆件,所述彈性防鬆件包括焊接部、彈性變形部、接觸防鬆部、橡膠頂壓套、防滑紋,所述橡膠頂壓套位於彈性防鬆件靠近螺杆中心位置的一端。該一體式自鎖螺母,通過設置受壓可形變的彈性防鬆件,當螺母與固定體連接時,彈性變形部受壓形變可使接觸防鬆部緊貼固定體,進而對螺母施加一個向外側的推力,從而可防止螺母鬆動,同時彈性防鬆件中設置有兩組接觸防鬆部,且接觸防鬆部上設置有防滑紋,可顯著提高彈性防鬆件與固定體之間的摩擦力。;1.一體式自鎖螺母,包括螺杆(1)以及與螺杆(1)螺紋連接的螺母(2),其特徵在於:所述螺母(2)的一端開設有若干安裝槽(3),且若干安裝槽(3)中均設置有彈性防鬆件(4),所述彈性防鬆件(4)包括焊接部(41)、彈性變形部(42)、接觸防鬆部(43)、橡膠頂壓套(44)、防滑紋(45),所述橡膠頂壓套(44)位於彈性防鬆件(4)靠近螺杆(1)中心位置的一端,所述接觸防鬆部(43)凸出安裝槽(3)頂部2-5mm,所述接觸防鬆部(43)完全移動至安裝槽(3)內部時此時接觸防鬆部(43)與螺母(2)端部齊平。1.一體式自鎖螺母,包括螺杆(1)以及與螺杆(1)螺紋連接的螺母(2),其特徵在於:所述螺母(2)的一端開設有若干安裝槽(3),且若干安裝槽(3)中均設置有彈性防鬆件(4),所述彈性防鬆件(4)包括焊接部(41)、彈性變形部(42)、接觸防鬆部(43)、橡膠頂壓套(44)、防滑紋(45),所述橡膠頂壓套(44)位於彈性防鬆件(4)靠近螺杆(1)中心位置的一端,所述接觸防鬆部(43)凸出安裝槽(3)頂部2-5mm,所述接觸防鬆部(43)完全移動至安裝槽(3)內部時此時接觸防鬆部(43)與螺母(2)端部齊平。
2.所述安裝槽(3)為矩形結構,所述安裝槽(3)的數量為3-6組,所述安裝槽(3)均勻分佈於螺母(2)的一端。
3.所述彈性防鬆件(4)整體為倒置的“W”字形,所述焊接部(41)焊接於安裝槽(3)內側的底部,所述焊接部(41)的兩側均設置有彈性變形部(42)。
4.兩組所述彈性變形部(42)遠離焊接部(41)的一端均設置有接觸防鬆部(43),所述接觸防鬆部(43)的表面開設有防滑紋(45)。
5.所述橡膠頂壓套(44)包裹於靠近螺母(2)中心位置的一組接觸防鬆部(43)上,且橡膠頂壓套(44)在接觸防鬆部(43)端部包裹的厚度為4-8mm。
6.所述接觸防鬆部(43)完全移動至安裝槽(3)內部時,此時橡膠頂壓套(44)能頂緊螺杆(1)外部的螺紋。
山西博宇重工股份有限公司CN048000 山西省晉城市晉城經濟技術開發區金石路東田石村186號山西博宇重工股份有限公司CN ---F16B039/284F16B039/284
F16B037/00
12-----------成浩
申曉東
2-
肖凍
山東鼎駿智慧財產權代理有限公司 37469
20250610----0-0-10-00-19山西博宇重工股份有限公司Valid-------------
47
CN120095082A2025-06-06一種犁形螺栓成型工藝及其成型模具inventionCN202510430949.32025-04-08本發明涉及犁形螺栓衝壓鍛造技術領域,具體涉及一種犁形螺栓成型工藝及其成型模具,包括以下步驟:S1:對待加工線材進行冷鐓衝壓,沿軸向逐漸約束部分待加工線材的四方以形成圓角矩形柱,待圓角矩形柱得到預定長度,再沿軸向逐漸約束部分所述圓角矩形柱的四角以形成預設長度的圓柱杆,得到粗加工螺栓,所述圓柱杆的直徑小於待加工線材的的直徑;S2:模具中與圓柱杆接觸的部分不變,其餘部分更換,約束粗加工螺栓;S3:對粗加工螺栓進行冷鐓衝壓,所述圓角矩形柱與所述圓柱杆接觸的部分,以及圓角矩形柱受擠壓形變成四方部,所述圓角矩形柱與待加工線材接觸的部分,以及待加工線材的剩餘部分受擠壓形變成頭部,得到犁形螺栓。;1.一種犁形螺栓成型工藝,用於將待加工線材(1)在同一模具上先後冷鐓擠壓,以形成犁形螺栓,其特徵在於,包括以下步驟:S1:對待加工線材(1)進行冷鐓衝壓,沿軸向逐漸約束部分待加工線材(1)的四方以形成圓角矩形柱(2),待圓角矩形柱(2)得到預定長度,再沿軸向逐漸約束部分所述圓角矩形柱(2)的四角以形成預設長度的圓柱杆(3),得到粗加工螺栓,所述圓柱杆(3)的直徑小於待加工線材(1)的的直徑;S2:模具中與圓柱杆(3)接觸的部分不變,其餘部分更換,約束粗加工螺栓;S3:對粗加工螺栓進行冷鐓衝壓,所述圓角矩形柱(2)與所述圓柱杆(3)接觸的部分,以及圓角矩形柱(2)受擠壓形變成四方部(4),所述圓角矩形柱(2)與待加工線材(1)接觸的部分,以及待加工線材(1)的剩餘部分受擠壓形變成頭部(5),得到犁形螺栓;S4:模具中與圓柱杆(3)接觸的部分不變,其餘部分更換時將犁形螺栓取出;S5:模具的其餘部分更換完畢後,對新的待加工線材(1)至進行冷鐓衝壓。1.一種犁形螺栓成型工藝,用於將待加工線材(1)在同一模具上先後冷鐓擠壓,以形成犁形螺栓,其特徵在於,包括以下步驟:S1:對待加工線材(1)進行冷鐓衝壓,沿軸向逐漸約束部分待加工線材(1)的四方以形成圓角矩形柱(2),待圓角矩形柱(2)得到預定長度,再沿軸向逐漸約束部分所述圓角矩形柱(2)的四角以形成預設長度的圓柱杆(3),得到粗加工螺栓,所述圓柱杆(3)的直徑小於待加工線材(1)的的直徑;S2:模具中與圓柱杆(3)接觸的部分不變,其餘部分更換,約束粗加工螺栓;S3:對粗加工螺栓進行冷鐓衝壓,所述圓角矩形柱(2)與所述圓柱杆(3)接觸的部分,以及圓角矩形柱(2)受擠壓形變成四方部(4),所述圓角矩形柱(2)與待加工線材(1)接觸的部分,以及待加工線材(1)的剩餘部分受擠壓形變成頭部(5),得到犁形螺栓;S4:模具中與圓柱杆(3)接觸的部分不變,其餘部分更換時將犁形螺栓取出;S5:模具的其餘部分更換完畢後,對新的待加工線材(1)至進行冷鐓衝壓。
2.一種犁形螺栓成型模具,應用於權利要求1所述的犁形螺栓成型模具,其特徵在於,包括模殼(6)、模殼(6)內開設的第一滑槽(7)和第二滑槽(8)、第一滑槽(7)和第二滑槽(8)內滑動安裝的第一上模芯(9)和第二上模芯(10),以及固定安裝在模殼(6)內的下模芯(11),第一上模型和第二上模芯(10)均可以對半分離進行合模和開模,第一上模芯(9)和下模芯(11)合模時以擠壓待加工線材(1)形成所述粗加工螺栓,第二上模芯(10)和下模芯(11)合模時用以擠壓所述粗加工螺栓形成犁形螺栓。
3.所述第一上模芯(9)包括用以容納待加工線材(1)進行導向的第一模仁(901)、用以擠壓部分待加工線材(1)形成圓角矩形柱(2)的第二模仁(902)、用以得到預定長度圓角矩形柱(2)的第三模仁(903),以及用以擠壓部分圓角矩形柱(2)形成圓柱杆(3)的第四模仁(904),第一模仁(901)、第二模仁(902)、第三模仁(903)和第四模仁(904)內分別具有同軸設置的第一壓縮孔(905)、第二壓縮孔(906)、第三壓縮孔(907)和第四壓縮孔(908)。
4.所述第二上模芯(10)包括用以容納所述粗加工螺栓的第五模仁(10a)、用以擠壓形成頭部(5)的第六模仁(10b),以及用以擠壓形成四方部(4)的第七模仁(10c),第五模仁(10a)、第六模仁(10b)和第七模仁(10c)內分別具有同軸設置的第五壓縮孔(10d)、第六壓縮孔(10e)和第七壓縮孔(10f),所述第七模仁(10c)和所述第四模仁(904)分別與所述第一滑槽(7)和所述第二滑槽(8)滑動連接。
5.所述第三壓縮孔(907)和第七壓縮孔(10f)在水平面上所形成的圓角矩形長寬相同,第三壓縮孔(907)的圓角半徑大於第七壓縮孔(10f)的圓角半徑。
6.所述第二壓縮孔(906)的頂面為形狀與第一壓縮孔(905)水準橫截面相同的圓形,第二壓縮孔(906)的底面和所述第四壓縮孔(908)的頂面均為形狀與第三壓縮孔(907)水平面截面相同的圓角矩形,第四壓縮孔(908)的底面形狀為直徑與圓角矩形寬度相同的圓形。
7.所述下模芯(11)包括固定安裝在所述模殼(6)內的下模仁(11a),下模仁(11a)內具有第八壓縮孔(11b),所述第八壓縮孔(11b)的直徑與所述第四壓縮孔(908)的底面直徑相同。
8.所述第五壓縮孔(10d)的直徑大於所述第一壓縮孔(905)的直徑,第一壓縮孔(905)的直徑大於所述第八壓縮孔(11b)的直徑。
9.所述第一上模芯(9)在開模時,以所述第三壓縮孔(907)的對角線為中心線對半分離,所述第二上模芯(10)在開模時,以所述第七壓縮孔(10f)的對角線為中心線對半分離。
10.所述模殼(6)上安裝有四個液壓組件(12),兩個液壓元件(12)的輸出端分別對稱安裝在所述第一上模芯(9)上,另外兩個液壓元件(12)的輸出端分別對稱安裝在所述第二上模芯(10)上。
江蘇寧欣汽車零部件有限公司CN221200 江蘇省徐州市睢寧縣經濟開發區金橋路西側、幸福路南側江蘇寧欣汽車零部件有限公司CN----B21J005/02B21J005/02
B21J005/00
B21J013/02
B21K001/46
B21K001/50
23-----------董恒學1- 高斯博
揚州雲洋智慧財產權代理有限公司 32389
20250606----0-0-00-00-CN1200950822025-06-0620江蘇寧欣汽車零部件有限公司Pub.-------------
48
CN120092120A2025-06-03錨固螺栓inventionCN202380073546.72023-08-31本發明的錨固螺栓(11‑15)包括:螺栓主體(21、31、41),在外周面形成有螺紋牙,並插入所述錨孔;筒狀構件(25、35、45、451),設置於所述螺栓主體,在與所述螺栓主體一起插入所述錨孔的狀態下與所述錨孔的內側面接觸並卡止;環狀的擴開構件(26),在所述螺栓主體中設置在比所述筒狀構件更靠所述錨固螺栓的插入方向側,並在周向上被分割;以及塞入部(27、47),在所述螺栓主體中設置在比所述擴開構件更靠所述插入方向側,被塞入所述擴開構件的內孔而使所述擴開構件向徑向外側擴開。所述錨固螺栓構成為在所述筒狀構件中的所述插入方向側的第一端部(255、356、459)與所述擴開構件中的所述插入方向相反側的第二端部(265)之間產生預定值以上的接觸摩擦。;1 .一種錨固螺栓, 在形成於主體結構的錨孔中固定, 其特徵在於, 包括:
螺栓主體, 在外周面形成有螺紋牙, 並插入所述錨孔;
筒狀構件, 設置於所述螺栓主體, 在與所述螺栓主體一起插入所述錨孔的狀態下與所
述錨孔的內側面接觸並卡止;
環狀的擴開構件, 在所述螺栓主體中設置在比所述筒狀構件更靠所述錨固螺栓的插入
方向側, 並在周向上被分割;以及
塞入部, 在所述螺栓主體中設置在比所述擴開構件更靠所述插入方向側, 被塞入所述
擴開構件的內孔而使所述擴開構件向徑向外側擴開,
所述錨固螺栓構成為在所述筒狀構件中的所述插入方向側的第一端部與所述擴開構
件中的所述插入方向相反側的第二端部之間產生預定值以上的接觸摩擦。
1 .一種錨固螺栓, 在形成於主體結構的錨孔中固定, 其特徵在於, 包括:
螺栓主體, 在外周面形成有螺紋牙, 並插入所述錨孔;
筒狀構件, 設置於所述螺栓主體, 在與所述螺栓主體一起插入所述錨孔的狀態下與所
述錨孔的內側面接觸並卡止;
環狀的擴開構件, 在所述螺栓主體中設置在比所述筒狀構件更靠所述錨固螺栓的插入
方向側, 並在周向上被分割;以及
塞入部, 在所述螺栓主體中設置在比所述擴開構件更靠所述插入方向側, 被塞入所述
擴開構件的內孔而使所述擴開構件向徑向外側擴開,
所述錨固螺栓構成為在所述筒狀構件中的所述插入方向側的第一端部與所述擴開構
件中的所述插入方向相反側的第二端部之間產生預定值以上的接觸摩擦。
2.
3.
4.
5.一種錨固螺栓, 在形成於主體結構的錨孔中固定, 其特徵在於, 包括:
螺栓主體, 在外周面形成有螺紋牙, 並插入所述錨孔;
筒狀構件, 設置於所述螺栓主體, 在與所述螺栓主體一起插入所述錨孔的狀態下與所
述錨孔的內側面接觸並卡止;
環狀的擴開構件, 在所述螺栓主體中設置在比所述筒狀構件更靠所述錨固螺栓的插入
方向側, 並在周向上被分割;以及
塞入部, 在所述螺栓主體中設置在比所述擴開構件更靠所述插入方向側, 被塞入所述
擴開構件的內孔而使所述擴開構件向徑向外側擴開,
所述錨固螺栓構成為使所述筒狀構件中的所述插入方向側的第一端部與所述擴開構
件中的所述插入方向相反側的第二端部在繞軸方向上卡合。
6.
7 .根據權利要求6所述的錨固螺栓, 其特徵在於,
在所述擴開構件形成有在所述周向上分割所述擴開構件的分割狹縫,
所述第二卡合部是所述第二端部中的所述分割狹縫的端部開口,
所述第一卡合部是第一突出部, 所述第一突出部從所述第一端部向所述插入方向突
出, 並且插入所述端部開口而在所述繞軸方向上與所述端部開口卡合。
8.
9.
10.
11.
12.
13.
14.
A&S系統股份有限公司JP日本奈良縣A&S系統股份有限公司JP----E04B001/41E04B001/41
E02D005/76
E02D027/00
F16B013/04
34--------2022-169116
JP2022-169116
102022000169116
JP102022000169116
2022-10-21JP新井勇1- 鹿屹
王維玉
北京信慧永光智慧財產權代理有限責任公司 11290
20250603----0-0-20-00-CN1200921202025-06-0318A&S系統股份有限公司Pub.-------------
49
CN120083745A2025-06-03一種蝶形墊圈、防止緊固件鬆動的裝置及方法inventionCN202510298288.32025-03-13本發明公開了一種蝶形墊圈、防止緊固件鬆動的裝置及方法,蝶形墊圈包括在蝶形墊圈頂部設置的第一環形支撐面和在蝶形墊圈底部設置的第二環形支撐面,所述第一環形支撐面、第二環形支撐面均與水平面相互平行,在第一環形支撐面和第二環形支撐面上均設有直角三角形凸起。防止緊固件鬆動的裝置,包括通過螺栓依次連接的待緊固件、蝶形墊圈和螺母。與現有技術相比,本發明的積極效果是:本發明提供的一種蝶形墊圈、防止緊固件鬆動的裝置及方法,其優點在於能夠有效防止緊固件鬆動,提高穩定性、安全性。;1 .一種蝶形墊圈, 其特徵在於: 包括在蝶形墊圈頂部設置的第一環形支撐面和在蝶形
墊圈底部設置的第二環形支撐面, 所述第一環形支撐面、第二環形支撐面均與水平面相互
平行, 在第一環形支撐面和第二環形支撐面上均設有直角三角形凸起。
1 .一種蝶形墊圈, 其特徵在於: 包括在蝶形墊圈頂部設置的第一環形支撐面和在蝶形
墊圈底部設置的第二環形支撐面, 所述第一環形支撐面、第二環形支撐面均與水平面相互
平行, 在第一環形支撐面和第二環形支撐面上均設有直角三角形凸起。
2. 所述直角三角形凸起的短直邊對
應的面為豎直面, 長直邊對應的面與水平面相互平行。
3. 所述第一環形支撐面靠內圈設
置。
4. 所述第二環形支撐面靠外圈設
置。
5.一種防止緊固件鬆動的裝置, 其特徵在於: 包括通過螺栓依次連接的待緊固件、蝶形
墊圈和螺母; 在蝶形墊圈頂部和底部分別設置有第一環形支撐面和第二環形支撐面, 在第
一環形支撐面和第二環形支撐面上均設有直角三角形凸起; 在螺母與蝶形墊圈第一環形支
撐面的接觸面設置有直角三角形凸起, 在待緊固件與蝶形墊圈第二環形支撐面的接觸面設
置有直角三角形凸起。
6. 所述直角三角形凸
起的短直邊對應的面為豎直面, 長直邊對應的面與水平面相互平行。
7 .根據權利要求5所述的一種防止緊固件鬆動的裝置, 其特徵在於: 所述第一環形支撐
面靠內圈設置。
8. 所述第二環形支撐
面靠外圈設置。
9. 所述直角三角形凸
起均勻分佈。
10.一種防止緊固件鬆動的方法, 其特徵在於: 包括如下步驟:
步驟一、利用螺栓依次連接待緊固件、蝶形墊圈和螺母, 並使待緊固件設置有直角三角
形凸起的一面與蝶形墊圈的第二環形支撐面接觸, 以及蝶形墊圈的第一環形支撐面與螺母
設置有直角三角形凸起的一面接觸;
步驟二、擰緊螺母, 使蝶形墊圈環形支撐面上直角三角形凸起的斜邊對應的斜面分別
與螺母和待緊固件上設置的直角三角形凸起的斜邊對應的斜面接觸, 並確保蝶形墊圈順利
轉動並順利通過直角三角形凸起的斜面;
步驟三、在螺母被緊固後, 蝶形墊圈的環形支撐面分別與螺母和待緊固件的平面接觸;
當緊固件產生鬆動趨勢時,蝶形墊圈環形支撐面上的直角三角形凸起的直角邊對應的豎直
面分別與螺母和待緊固件的直角三角形凸起的直角邊對應的豎直面接觸, 產生阻力, 阻礙
緊固件的鬆動。
中鐵隆昌鐵路器材有限公司CN642150 四川省內江市隆昌市金鵝街道重慶路598號中鐵隆昌鐵路器材有限公司CN----F16B043/00F16B043/00
F16B039/24
12-----------朱一坤
陶波
范方亮
洪興
周祥春
宋川
6-




鄧世燕
成都天既明專利代理事務所(特殊普通合夥) 51259
20250603----0-0-00-00-CN1200837452025-06-0320中鐵隆昌鐵路器材有限公司Pub.-------------
50
CN115516217B2025-06-06通過爪固定的單獨螺紋螺旋線inventionCN202180031508.62021-05-18本發明涉及一種螺釘,其包括柄部(10);至少一個螺紋(30),其佈置在所述柄部上,圍繞所述柄部並從所述柄部突出;以及單獨的螺旋元件(37),其非一體地佈置在所述柄部上,其中所述單獨的螺旋元件圍繞柄部,從柄部突出,並且構成至少一個螺紋的至少一部分。根據本發明,螺釘還包括至少一個第一爪(51),其從柄部突出並且與單獨的螺旋元件具有徑向和軸向重疊,其中柄部和至少一個第一爪相對於彼此是一體的。;1.螺釘,其包括-柄部(10),其具有末端(11)、與所述末端(11)相對定位的後端(18)和延伸穿過所述後端(18)並穿過所述末端(11)的縱向軸線(99),-至少一個螺紋(30),其佈置在所述柄部(10)上,圍繞所述柄部(10)並從所述柄部(10)突出,以及-單獨的螺旋元件(37),其非一體地佈置在所述柄部(10)上,其中所述單獨的螺旋元件(37)圍繞所述柄部(10),從所述柄部(10)突出,並構成所述至少一個螺紋(30)的一部分,-其中所述螺釘還包括至少一個第一爪(51),其從所述柄部(10)突出,並且與所述單獨的螺旋元件(37)具有徑向和軸向重疊,-其中所述柄部(10)和所述至少一個第一爪(51)相對於彼此是一體的,-其中所述柄部(10)設置有螺旋形的凹槽(40),其圍繞所述柄部(10)的縱向軸線(99),並且在所述柄部(10)的側表面上徑向突出到所述柄部(10)中,其中單獨的螺旋元件(37)佈置在所述凹槽(40)內,其特徵在於,-所述凹槽(40)在其位於靠近所述末端(11)的起始部分下沉,其中所述凹槽(40)的這種下沉伴隨著所述螺紋(30)在其位於靠近所述末端(11)的起始部分中的下沉。1.螺釘,其包括-柄部(10),其具有末端(11)、與所述末端(11)相對定位的後端(18)和延伸穿過所述後端(18)並穿過所述末端(11)的縱向軸線(99),-至少一個螺紋(30),其佈置在所述柄部(10)上,圍繞所述柄部(10)並從所述柄部(10)突出,以及-單獨的螺旋元件(37),其非一體地佈置在所述柄部(10)上,其中所述單獨的螺旋元件(37)圍繞所述柄部(10),從所述柄部(10)突出,並構成所述至少一個螺紋(30)的一部分,-其中所述螺釘還包括至少一個第一爪(51),其從所述柄部(10)突出,並且與所述單獨的螺旋元件(37)具有徑向和軸向重疊,-其中所述柄部(10)和所述至少一個第一爪(51)相對於彼此是一體的,-其中所述柄部(10)設置有螺旋形的凹槽(40),其圍繞所述柄部(10)的縱向軸線(99),並且在所述柄部(10)的側表面上徑向突出到所述柄部(10)中,其中單獨的螺旋元件(37)佈置在所述凹槽(40)內,其特徵在於,-所述凹槽(40)在其位於靠近所述末端(11)的起始部分下沉,其中所述凹槽(40)的這種下沉伴隨著所述螺紋(30)在其位於靠近所述末端(11)的起始部分中的下沉。
2.
3.
4.
5.
6.
7.
8.56)設置在所述柄部(10)上,該齒部與所述單獨的螺旋元件(37)接合。
9.
10.
11.
12.
13.
14.
15.
喜利得股份公司LI列支敦士登沙恩喜利得股份公司LI ---F16B025/00F16B025/0011--------20177116.9
EP20177116.9
102020000177116
EP102020000177116
2020-05-28EPR·施耐德
F·齊爾鮑爾
C·葛鮑爾
G·多明利
4-


佟巍
北京思益華倫專利代理事務所(普通合夥) 11418
20250606-郭長江郭長江-0US2011142569
US6276883
2-40CN115516217B
EP4158208B1
US20230088568
WO2021239517
EP3916246A1
TW202144681
AU2021278542A1
ES2983648T3
CA3179976A1
98-CN1155162172022-12-2316喜利得股份公司Valid-------------
51
EP4563831A12025-06-04SCREWinvention23212924.72023-11-29A screw (3) includes a head (31), a shank (32), a thread unit (33), and a drill portion (34). The drill portion (34) includes a drill body (341) with an end portion (3411) and opposite groove regions (342) and opposite drilling regions (343) respectively formed on the drill body (341) . Regarding each drilling region (343), on one side of each groove region (342) is formed a cutting unit (3431) which has a connecting section (34311) extending outwards from the groove region (342) and a cutting edge section (34312) connected to the connecting section (34311), and on the other side of the groove region (343) is mainly formed a first join wall (3432) which has a slanted surface so that the drill body (341) narrows gradually towards the end portion (3411). A first distance (L1) defined between two junctions (P1) where respective connecting sections (34311) meet respective cutting edge sections (34312) is greater than an outer diameter (OD) of the shank (32) . Accordingly, the screw (3) reams, cuts quickly, removes chips, and attains a stable fastening effect.
A screw (3) comprising:
a head (31);a shank (32) extending longitudinally from said head (31) and defining a central axis (C1), wherein an outer periphery of said shank (32) defines an outer diameter (OD);a thread unit (33) spirally disposed on said shank (32); anda drill portion (34) connected to said shank (32);characterized in that said drill portion (34) includes a drill body (341) connected to said shank (32), two opposite groove regions (342) recessed into said drill body (341), and two opposite drilling regions (343) formed on said drill body (341), said drill body (341) including an end portion (3411) located in opposing relationship to said shank (32), each of said groove regions (342) including at least one groove wall (3421), each of said drilling regions (343) including a cutting unit (3431) formed on a first side of one of said groove regions (342), a first join wall (3432) connected to a second side of said one groove region (342), and a second join wall (3433) formed between said first join wall (3432) and another one of said groove regions (342), said cutting unit (3431) including a connecting section (34311) extending outwards from said first side of said one groove region (342) and a cutting edge section (34312) connected to said connecting section (34311) and extending inclinedly in an extension direction opposite to said shank (32), with said cutting edge section (34312) of one cutting unit (3431) and another cutting edge section (34312) of another cutting unit (3431) converging at said end portion (3411), said connecting section (34311) and said cutting edge section (34312) of said one cutting unit (3431) converging at one junction (P1), another connecting section (34311) and said other cutting edge section (34312) of said other cutting unit (3431) converging at another junction (P1), a first distance (L1) being defined from said one junction (P1) to said other junction (P1), said first distance (L1) being greater than said outer diameter (OD) of said shank (32), each said first join wall (3432) having a slanted surface inclined to said central axis (C1), and a thickness (T1) of said drill body (341) thereby being gradually reduced towards said end portion (3411) when viewed from said cutting edge section (34312).
A screw (3) comprising:
a head (31);a shank (32) extending longitudinally from said head (31) and defining a central axis (C1), wherein an outer periphery of said shank (32) defines an outer diameter (OD);a thread unit (33) spirally disposed on said shank (32); anda drill portion (34) connected to said shank (32);characterized in that said drill portion (34) includes a drill body (341) connected to said shank (32), two opposite groove regions (342) recessed into said drill body (341), and two opposite drilling regions (343) formed on said drill body (341), said drill body (341) including an end portion (3411) located in opposing relationship to said shank (32), each of said groove regions (342) including at least one groove wall (3421), each of said drilling regions (343) including a cutting unit (3431) formed on a first side of one of said groove regions (342), a first join wall (3432) connected to a second side of said one groove region (342), and a second join wall (3433) formed between said first join wall (3432) and another one of said groove regions (342), said cutting unit (3431) including a connecting section (34311) extending outwards from said first side of said one groove region (342) and a cutting edge section (34312) connected to said connecting section (34311) and extending inclinedly in an extension direction opposite to said shank (32), with said cutting edge section (34312) of one cutting unit (3431) and another cutting edge section (34312) of another cutting unit (3431) converging at said end portion (3411), said connecting section (34311) and said cutting edge section (34312) of said one cutting unit (3431) converging at one junction (P1), another connecting section (34311) and said other cutting edge section (34312) of said other cutting unit (3431) converging at another junction (P1), a first distance (L1) being defined from said one junction (P1) to said other junction (P1), said first distance (L1) being greater than said outer diameter (OD) of said shank (32), each said first join wall (3432) having a slanted surface inclined to said central axis (C1), and a thickness (T1) of said drill body (341) thereby being gradually reduced towards said end portion (3411) when viewed from said cutting edge section (34312).
The screw (3) according to claim 1, wherein each of said groove regions (342) includes a first groove wall (3421a) joined to an outer periphery of said drill body (341) and a second groove wall (3421b) connected to said first groove wall (3421a), with said first side defined by said first groove wall (3421a), said second side defined by said second groove wall (3421b), said connecting section (34311) of said cutting unit (3431) extending outwards from said first groove wall (3421a), and said first join wall (3432) being connected to said second groove wall (3421b).
The screw (3) according to claim 1 or 2, wherein said connecting section (34311) is curved in shape.
The screw (3) according to any one of claims 1 to...
Taiwan Shan Yin International Co., Ltd.TW1F., No. 38
Bengong 6th Road
Gangshan District
Taiwan Shan Yin International Co., Ltd.TW---F16B025/00F16B025/00
F16B025/10
F16B035/06
12F16B0025/103F16B0025/103
F16B0025/0084
F16B0025/0015
F16B0025/0052
F16B0025/0057
F16B0035/06
---SU, Kou-Tsair
SU, Chen-Long
2TW 806 Kaohsiung City
800 Kaohsiung City
Cabinet Chaillot--0020EP4563831A111-EP45638312025-06-0418Taiwan Shan Yin International Co., Ltd.-------------
52
CN222937082U2025-06-03一種螺栓和螺母用螺旋彈簧墊圈modelCN202421883590.22024-08-06本實用新型公開了一種螺栓和螺母用螺旋彈簧墊圈,涉及彈簧墊圈技術領域,包括墊圈本體,所述墊圈本體的內圓面上側設置有第一圓角,所述墊圈本體的內圓面下側設置有第二圓角,所述墊圈本體的上表面開設有限位卡槽,所述墊圈本體的下表面固定連接有限位卡塊所述限位卡槽的數量為八個,且均勻分佈在墊圈本體的上表面,所述限位卡塊的數量為八個,且均勻分佈在墊圈本體的下表面。該螺栓和螺母用螺旋彈簧墊圈,與現有的普通螺栓和螺母用螺旋彈簧墊圈相比,墊圈本體內表面的第一圓角和第二圓角可方便將墊圈本體套接在螺栓上,根據需求可增減墊圈本體的疊加數量,同時可產生較好的限位效果,可防止墊圈本體之間發生相對位移。;1.一種螺栓和螺母用螺旋彈簧墊圈,包括墊圈本體(1),其特徵在於,所述墊圈本體(1)的內圓面上側設置有第一圓角(2),所述墊圈本體(1)的內圓面下側設置有第二圓角(21),所述墊圈本體(1)的上表面開設有限位卡槽(3),所述墊圈本體(1)的下表面固定連接有限位卡塊(4)。1.一種螺栓和螺母用螺旋彈簧墊圈,包括墊圈本體(1),其特徵在於,所述墊圈本體(1)的內圓面上側設置有第一圓角(2),所述墊圈本體(1)的內圓面下側設置有第二圓角(21),所述墊圈本體(1)的上表面開設有限位卡槽(3),所述墊圈本體(1)的下表面固定連接有限位卡塊(4)。
2.
3.
4.
5.
蘇州常標金屬製品有限公司CN215300 江蘇省蘇州市昆山開發區新星南路177號3號房蘇州常標金屬製品有限公司CN ---F16B043/00F16B043/0011-----------張國生
何明
陳財福
3-

李晶晶
北京挺立專利事務所(普通合夥) 11265
20250603----0-0-10-00-19蘇州常標金屬製品有限公司Valid-------------
53
CN222937073U2025-06-03一種防止塔吊標準節連接螺栓螺帽鬆動的彈性裝置modelCN202421376258.72024-06-17本實用新型涉及防止塔吊標準節連接螺栓螺帽鬆動領域,具體是指一種防止塔吊標準節連接螺栓螺帽鬆動的彈性裝置,包括盒蓋、六角螺帽套環和彈簧片;本實用新型與現有技術相比的優點在於:本產品中裝置結構簡單,由金屬盒蓋,和盒蓋側面的彈簧片、盒蓋內的六角形螺帽套環組成,通過彈力限位後,給螺帽施加一個往緊固方向的一個外力,從而防止螺帽鬆動,適用於連接塔吊標準節,用螺栓螺帽連接的方式的防止螺帽鬆動。;1.一種防止塔吊標準節連接螺栓螺帽鬆動的彈性裝置,包括盒蓋(1),其特徵在於:所述盒蓋(1)內連接設有六角螺帽套環(2),所述盒蓋(1)外連接設有彈簧片(3)。1.一種防止塔吊標準節連接螺栓螺帽鬆動的彈性裝置,包括盒蓋(1),其特徵在於:所述盒蓋(1)內連接設有六角螺帽套環(2),所述盒蓋(1)外連接設有彈簧片(3)。
2.所述盒蓋(1)呈圓柱狀套體結構設置,所述盒蓋(1)頂端呈封閉式狀態設置,所述盒蓋(1)底端呈開放式狀態設置。
3.所述六角螺帽套環(2)層正六邊形狀設置,所述六角螺帽套環(2)外側尖角部位與盒蓋(1)內壁相連接設置,所述六角螺帽套環(2)高度小於盒蓋(1)高度設置。
4.所述彈簧片(3)一面與盒蓋(1)外側相連接設置,所述彈簧片(3)寬度小於六角螺帽套環(2)高度設置。
中鐵建工集團有限公司CN100070 北京市豐台區南四環西路128號諾德中心1號樓中鐵建工集團有限公司CN ---F16B039/20F16B039/2011-----------黃河
孫豔輝
趙凱
馬衛峰
馮威龍
張江鵬
6-




董海
北京深川專利代理事務所(普通合夥) 16058
20250603----0-0-10-00-19中鐵建工集團有限公司Valid-------------
54
CN120115627A2025-06-10自沖鉚釘模具、總成以及用自沖鉚釘接合材料的方法inventionCN202411749164.42024-12-02本公開提供了“自沖鉚釘模具、總成以及用自沖鉚釘接合材料的方法”。一種接合基板的方法包括:將所述基板定位在模具上;以及按壓自沖鉚釘直到其穿透到底部基板中並使所述底部基板變形到所述模具的由至少以下項限定的釋放部中:凸起中心部分、圍繞所述模具的中心軸線設置的外部部分、圍繞所述中心軸線設置的側表面,以及圍繞所述中心軸線設置並在徑向方向上設置在所述凸起中心部分與所述外部部分之間的環形通道。所述側表面將所述外部部分連接到頂表面。所述環形通道從所述凸起中心部分和所述外部部分的與所述環形通道相鄰的至少一部分軸向地凹入。在使所述底部基板變形到所述釋放部中之後,所述環形通道在所述自沖鉚釘的趾部的徑向內側。;1 .一種將頂部基板接合到底部基板的方法, 所述方法包括:
將所述底部基板定位在模具的頂表面上;
將所述頂部基板定位在所述底部基板上, 使得所述底部基板在所述模具的軸向方向上
位於所述頂部基板與所述模具之間;以及
在所述軸向方向上將自沖鉚釘壓靠在所述頂部基板上, 直到所述自沖鉚釘穿透所述頂
部基板並進入所述底部基板中, 其中按壓所述自沖鉚釘使所述底部基板變形到由至少以下
項限定的釋放部中:
所述模具的凸起中心部分;
圍繞所述模具的中心軸線設置的所述模具的外部部分;
圍繞所述中心軸線設置的所述模具的側表面, 所述側表面將所述外部部分連接到所述
頂表面;以及
環形通道, 所述環形通道圍繞所述中心軸線設置並且在徑向方向上設置在所述凸起中
心部分與所述外部部分之間, 所述環形通道在所述軸向方向上從所述凸起中心部分和所述
外部部分的與所述環形通道相鄰的至少一部分凹入,
其中在所述自沖鉚釘使所述底部基板變形到所述釋放部中之後, 所述環形通道在所述
自沖鉚釘的趾部的徑向內側。
1 .一種將頂部基板接合到底部基板的方法, 所述方法包括:
將所述底部基板定位在模具的頂表面上;
將所述頂部基板定位在所述底部基板上, 使得所述底部基板在所述模具的軸向方向上
位於所述頂部基板與所述模具之間;以及
在所述軸向方向上將自沖鉚釘壓靠在所述頂部基板上, 直到所述自沖鉚釘穿透所述頂
部基板並進入所述底部基板中, 其中按壓所述自沖鉚釘使所述底部基板變形到由至少以下
項限定的釋放部中:
所述模具的凸起中心部分;
圍繞所述模具的中心軸線設置的所述模具的外部部分;
圍繞所述中心軸線設置的所述模具的側表面, 所述側表面將所述外部部分連接到所述
頂表面;以及
環形通道, 所述環形通道圍繞所述中心軸線設置並且在徑向方向上設置在所述凸起中
心部分與所述外部部分之間, 所述環形通道在所述軸向方向上從所述凸起中心部分和所述
外部部分的與所述環形通道相鄰的至少一部分凹入,
其中在所述自沖鉚釘使所述底部基板變形到所述釋放部中之後, 所述環形通道在所述
自沖鉚釘的趾部的徑向內側。
2.
3.
4.
5.
6.
7 .根據權利要求1所述的方法, 其中按壓所述自沖鉚釘使所述底部基板變形, 使得所述
底部基板不填充所述釋放部的靠近所述側表面的一部分。
8.
9.
10.一種鉚釘模具, 所述鉚釘模具包括:
頂表面;以及
釋放部, 所述釋放部從所述頂表面凹入, 所述釋放部由至少以下項限定:
凸起中心部分, 所述鉚釘模具的中心軸線延伸穿過所述凸起中心部分;
圍繞所述中心軸線設置的外部部分;
圍繞所述中心軸線設置的側表面, 所述側表面將所述外部部分連接到所述頂表面; 以

環形通道, 所述環形通道圍繞所述中心軸線設置並且在徑向方向上設置在所述凸起中心部分與所述外部部分之間, 所述環形通道在軸向方向上從所述凸起中心部分和所述外部
部分的與所述環形通道相鄰的至少一部分凹入, 其中所述外部部分距所述頂表面的深度隨
著距所述環形通道的徑向距離而增加。
11.
12.
13.
14.一種總成, 所述總成包括:
頂部基板, 所述頂部基板具有頂表面和底表面;
底部基板, 所述底部基板與所述頂部基板的所述底表面相鄰;以及
自沖鉚釘, 所述自沖鉚釘圍繞中心軸線設置, 其中所述自沖鉚釘的頭部與所述頂部基
板的所述頂表面相鄰並且所述自沖鉚釘的柄部延伸穿過所述頂部基板,
其中所述底部基板包括底表面、鈕部和環形突起, 所述鈕部在軸向方向上從所述底部
基板的所述底表面突出, 所述環形突起在所述軸向方向上從所述鈕部延伸, 所述環形突起
完全在所述自沖鉚釘的趾部的徑向內側。
15.如權利要求14所述的總成, 其中所述鈕部包括外表面和週邊壁表面, 所述外表面徑
向地設置在所述環形突起與所述週邊壁表面之間, 所述週邊壁表面在所述底部基板的所述
底表面與所述外表面之間延伸, 其中所述趾部與所述外表面之間在所述軸向方向上的距離
隨著距所述中心軸線的徑向距離的增加而增加。
福特全球技術公司US美國密西根州福特全球技術公司US----B21J015/38B21J015/38
B21J015/10
11--------18/532,530
US18/532,530
102023000532530
US102023000532530
2023-12-07USG·S·霍夫
A·M·伊利尼奇
A·K·弗雷斯
3-

徐東升
北京紀凱智慧財產權代理有限公司 11245
20250610----0-0-10-00-CN1201156272025-06-1019福特全球技術公司Pub.-------------
55
CN116457239B2025-06-06低響動的順應性樞轉接合部inventionCN202180049904.12021-07-22提供了一種用於在車輛座椅中將連杆構件以旋轉的方式聯接至框架構件的順應性樞轉接合部。該順應性樞轉接合部包括形成在連杆構件上的具有杯形開口的杯狀突出部、具有從螺栓頭突出並且終止於肩部的第一軸部分的帶肩螺栓、具有偏置開口的偏置構件以及以固定的方式聯接至框架構件的緊固件。帶肩螺栓以固定的方式聯接至緊固件並且延伸穿過偏置開口並穿過杯形開口。偏置構件間隔在杯狀突出部與螺栓頭之間並且使螺栓頭遠離杯狀突出部偏置。緊固件的彎曲肩部表面與杯狀突出部以摩擦的方式接合,並且帶肩螺栓的肩部與緊固件的端部表面以摩擦的方式接合。;1.一種用於車輛座椅的順應性樞轉接合部,所述順應性樞轉接合部包括:連杆構件;框架構件;杯形開口,所述杯形開口在形成在所述連杆構件和所述框架構件中的一者上的杯狀突出部的相反的上表面與下表面之間穿過;緊固件,所述緊固件具有在相反的上端部表面與下端部表面之間延伸的外表面、在所述上端部表面與所述外表面之間延伸的彎曲肩部表面,並且其中,所述緊固件的所述下端部表面以固定的方式聯接至所述連杆構件和所述框架構件中的另一者;帶肩螺栓,所述帶肩螺栓具有從螺栓頭軸向突出並且終止於軸端部的軸,所述軸包括第一軸部分,所述第一軸部分從所述螺栓頭突出並且終止於與第二軸部分鄰接的第一端壁處,所述第一端壁限定肩部;以及偏置構件,所述偏置構件具有偏置開口;其中,所述帶肩螺栓的所述軸延伸穿過所述偏置開口並穿過所述杯形開口,其中,所述帶肩螺栓以固定的方式聯接至所述緊固件;其中,所述偏置構件間隔在所述杯狀突出部的所述上表面與所述帶肩螺栓的所述螺栓頭之間,並且使所述螺栓頭遠離所述杯狀突出部偏置;並且其中,所述緊固件的所述彎曲肩部表面與所述杯狀突出部的所述下表面以摩擦的方式接合,並且所述帶肩螺栓的所述肩部與所述緊固件的所述上端部表面以摩擦的方式接合。1.一種用於車輛座椅的順應性樞轉接合部,所述順應性樞轉接合部包括:連杆構件;框架構件;杯形開口,所述杯形開口在形成在所述連杆構件和所述框架構件中的一者上的杯狀突出部的相反的上表面與下表面之間穿過;緊固件,所述緊固件具有在相反的上端部表面與下端部表面之間延伸的外表面、在所述上端部表面與所述外表面之間延伸的彎曲肩部表面,並且其中,所述緊固件的所述下端部表面以固定的方式聯接至所述連杆構件和所述框架構件中的另一者;帶肩螺栓,所述帶肩螺栓具有從螺栓頭軸向突出並且終止於軸端部的軸,所述軸包括第一軸部分,所述第一軸部分從所述螺栓頭突出並且終止於與第二軸部分鄰接的第一端壁處,所述第一端壁限定肩部;以及偏置構件,所述偏置構件具有偏置開口;其中,所述帶肩螺栓的所述軸延伸穿過所述偏置開口並穿過所述杯形開口,其中,所述帶肩螺栓以固定的方式聯接至所述緊固件;其中,所述偏置構件間隔在所述杯狀突出部的所述上表面與所述帶肩螺栓的所述螺栓頭之間,並且使所述螺栓頭遠離所述杯狀突出部偏置;並且其中,所述緊固件的所述彎曲肩部表面與所述杯狀突出部的所述下表面以摩擦的方式接合,並且所述帶肩螺栓的所述肩部與所述緊固件的所述上端部表面以摩擦的方式接合。
2.所述偏置構件包括以串聯的方式堆疊的兩個或更多個錐形墊圈。
3.所述偏置構件包括以串聯、並聯和/或串聯和並聯的組合的方式堆疊的多個錐形墊圈。
4.所述緊固件是具有螺紋通道的螺母;並且所述帶肩螺栓包括構造成與所述螺母中的所述螺紋通道以嚙合的方式接合的螺紋軸部分。
5.所述彎曲肩部表面和所述杯狀突出部的所述下表面中的一者或更多者的至少一部分塗覆有油脂。
6.所述第一軸部分具有第一外徑;並且所述第二軸部分具有小於所述第一外徑的第二外徑。
7.一種用於車輛座椅的順應性樞轉連杆元件,所述順應性樞轉連杆組件包括:樞轉連杆,所述樞轉連杆具有第一杯狀突出部和第二杯狀突出部,所述第一杯狀突出部和所述第二杯狀突出部中的每一者具有相反的上表面和下表面,其中,杯形開口在相反的所述上表面與所述下表面之間延伸;第一緊固件和第二緊固件,所述第一緊固件和所述第二緊固件中的每一者具有相反的頂部表面和底部表面以及從所述頂部表面延伸的彎曲肩部表面;第一帶肩螺栓和第二帶肩螺栓,所述第一帶肩螺栓和所述第二帶肩螺栓中的每一者具有螺栓頭、從所述螺栓頭軸向突出並且終止於肩部的上軸部分以及從所述肩部軸向突出的下軸部分;以及第一偏置構件和第二偏置構件,所述第一偏置構件和所述第二偏置構件中的每一者具有軸向延伸穿過所述第一偏置構件和所述第二偏置構件中的所述每一者的偏置開口;其中,所述第一帶肩螺栓和所述第二帶肩螺栓中的每一者延伸穿過所述第一偏置構件和所述第二偏置構件中的相應的一者中的所述偏置開口,延伸穿過所述第一杯狀突出部和所述第二杯狀突出部中的相應的一者中的所述杯形開口,並且以固定的方式聯接至所述第一緊固件和所述第二緊固件中的相應的一者,其中,所述肩部與所述第一緊固件和所述第二緊固件中的所述相應的一者的所述頂部表面以摩擦的方式接合;其中,所述第一偏置構件和所述第二偏置構件中的每一者間隔在所述第一杯狀突出部和所述第二杯狀突出部中的所述相應的一者的所述上表面與所述第一帶肩螺栓和所述第二帶肩螺栓中的所述相應的一者的所述螺栓頭之間;並且其中,所述第一緊固件和所述第二緊固件中的每一者的所述彎曲肩部表面與所述第一杯狀突出部和所述第二杯狀突出部中的所述相應的一者的所述下表面以摩擦的方式接合。
8.所述第一偏置構件和所述第二偏置構件中的每一者包括以串聯、並聯和/或串聯和並聯的組合的方式堆疊的兩個或更多個錐形墊圈。
9.所述第一偏置構件和所述第二偏置構件包括相同數目的錐形墊圈。
10.所述第一偏置構件和所述第二偏置構件包括不同數目的錐形墊圈。
11.所述第一偏置構件和所述第二偏置構件分別是單個板簧的第一簧片部分和第二簧片部分,其中,所述偏置開口中的每個偏置開口延伸穿過所述第一簧片部分和所述第二簧片部分中的相應的一者。
12.所述第一簧片部分和所述第二簧片部分由U形通道間隔開;並且所述U形通道與所述樞轉連杆以摩擦的方式接合。
13.第一框架部件以固定的方式聯接至所述第一緊固件的所述底部表面;並且第二部件以固定的方式聯接至所述第二緊固件的所述底部表面,所述第二部件是第二框架部件或連杆部件。
14.一種用於車輛座椅的順應性樞轉接合部,所述順應性樞轉接合部包括:連杆構件;框架構件;杯形開口,所述杯形開口在形成在所述連杆構件和所述框架構件中的一者上的杯狀突出部的相反的上表面與下表面之間穿過;孔,所述孔形成在所述連杆構件和所述框架構件中的另一者中;緊固件,所述緊固件具有在相反的上端部表面與下端部表面之間延伸的外表面以及在相反的所述上端部表面與所述下端部表面之間延伸的螺紋通道;偏置構件,所述偏置構件具有軸向延伸穿過所述偏置構件的偏置開口;以及帶肩螺栓,所述帶肩螺栓具有從螺栓頭軸向突出並且終止於軸端部的軸,所述軸包括第一軸部分、第二軸部分和第三軸部分,所述第一軸部分具有從所述螺栓頭突出並且終止於第一端壁的第一外壁,並且具有在所述第一外壁與所述第一端壁之間延伸的彎曲肩部表面,所述第二軸部分從所述第一端壁軸向突出並且終止於第二端壁,所述第二端壁限定第二肩部,並且所述第三軸部分從所述第二端壁軸向突出,所述第三軸部分的至少一部分包括構造成與所述緊固件的所述螺紋通道以嚙合的方式接合的外螺紋,其中,所述螺栓頭構造成使得所述螺栓頭的外徑大於所述孔的內徑,所述第一軸部分的外徑小於所述孔的所述內徑並且大於所述杯形開口的內徑,所述第二軸部分和所述第三軸部分的外徑小於所述孔、所述杯形開口和所述偏置開口的內徑;其中,所述帶肩螺栓的所述軸延伸穿過所述孔、所述杯形開口和所述偏置開口,其中,所述彎曲肩部表面與所述杯狀突出部的所述下表面以摩擦的方式接合;其中,所述緊固件的所述螺紋通道與所述第三軸部分的所述外螺紋以嚙合的方式接合,其中,所述緊固件的所述下端部表面與所述帶肩螺栓的所述第二肩部以摩擦的方式接合;並且其中,所述偏置構件間隔在所述緊固件的所述下端部表面與所述杯狀突出部的所述上表面之間,並且使所述緊固件遠離所述杯狀突出部偏置。
15.所述偏置構件包括以串聯、並聯和/或串聯和並聯的組合的方式堆疊的多個錐形墊圈。
16.第二順應性樞轉接合部將所述連杆構件以旋轉的方式聯接至第二部件。
17.所述杯狀突出部形成在所述連杆構件中;所述偏置構件是單個板簧的...
麥格納座椅公司CA加拿大安大略麥格納座椅公司CA ---B60N002/16B60N002/16
B60N002/18
F16C011/04
F16B039/24
B60N002/68
33--------63/054,819
US63/054,819
002020000054819
US002020000054819
2020-07-22US耶日·傑齊茨
克裡斯托夫·M·庫策亞
2-
嚴小豔
北京集佳智慧財產權代理有限公司 11227
20250606-孫勤英孫勤英CN104246243
CN1530581
2-0-40CN116457239B
EP4146500B1
US20240198877
WO2022020568
CA3186938A1
55-CN1164572392023-07-1816麥格納座椅公司Valid-------------
56
US12328834B12025-06-10Electronic devices with anti-disassembly mechanisms and the operation method thereofinvention18/7542072024-06-26An electronic device with an anti-disassembly mechanism and the operation method thereof are provided. The electronic device includes a first housing, and a second housing contacting the first housing. A hollow base is affixed to the first housing. A fastening element is movably disposed in the hollow base. An ejection element is movably disposed in the fastening element. An unlocking bolt is movably disposed in the ejection element and the fastening element. A fastening screw extends through the hollow base, and includes a one-way inner ratchet and a one-way outer ratchet. When the fastening screw is fastened to the second housing, the fastening element rotates the one-way outer ratchet in a fastening rotation direction. When the fastening screw is detached from the second housing, the unlocking bolt is rotates in the one-way inner ratchet in an unlocking rotation direction.1. An electronic device, comprising:
a first housing;a second housing contacting the first housing;a hollow base affixed to the first housing;a fastening element movably disposed in the hollow base;an ejection element movably disposed in the fastening element;an unlocking bolt movably disposed in the ejection element and the fastening element;a first elastic element disposed in the hollow base, and abutting the fastening element; anda second elastic element disposed in the fastening element, and abutting the ejection element; anda fastening screw extending through the hollow base, and comprising a one-way inner ratchet and a one-way outer ratchet,wherein when the fastening screw is fastened to the second housing, the unlocking bolt is pressed to make the fastening element contact the one-way outer ratchet, and then the unlocking bolt is rotated in a fastening rotation direction to make the fastening element rotate the one-way outer ratchet, andwhen the fastening screw is detached from the second housing, the unlocking bolt is rotated and pressed to make the unlocking bolt contact the one-way inner ratchet, and then the unlocking bolt is rotated in an unlocking rotation direction to make the unlocking bolt rotate the one-way inner ratchet.
1. An electronic device, comprising:
a first housing;a second housing contacting the first housing;a hollow base affixed to the first housing;a fastening element movably disposed in the hollow base;an ejection element movably disposed in the fastening element;an unlocking bolt movably disposed in the ejection element and the fastening element;a first elastic element disposed in the hollow base, and abutting the fastening element; anda second elastic element disposed in the fastening element, and abutting the ejection element; anda fastening screw extending through the hollow base, and comprising a one-way inner ratchet and a one-way outer ratchet,wherein when the fastening screw is fastened to the second housing, the unlocking bolt is pressed to make the fastening element contact the one-way outer ratchet, and then the unlocking bolt is rotated in a fastening rotation direction to make the fastening element rotate the one-way outer ratchet, andwhen the fastening screw is detached from the second housing, the unlocking bolt is rotated and pressed to make the unlocking bolt contact the one-way inner ratchet, and then the unlocking bolt is rotated in an unlocking rotation direction to make the unlocking bolt rotate the one-way inner ratchet.
2. The electronic device as claimed in claim 1, wherein the fastening element comprising:
a fastening body, wherein the ejection element is movably disposed in the fastening body; anda locking rib disposed on an outer surface of the fastening body,wherein when the fastening screw is fastened to the second housing, the unlocking bolt is pressed to make the locking rib of the fastening element contact the one-way outer ratchet, and then the unlocking bolt is rotated in a fastening rotation direction to make the locking rib rotate the one-way outer ratchet.
3. The electronic device as claimed in claim 1, wherein the unlocking bolt further comprises:
an unlocking rod movably located in the ejection element and the fastening element; andan unlocking rib connected to a lower portion of the unlocking rod,wherein when the fastening screw is detached from the second housing, the unlocking bolt is rotated and pressed to make the unlocking rib of the unlocking bolt contact the one-way inner ratchet via the fastening element, and then the unlocking bolt is rotated in the unlocking rotation direction to make the unlocking rib rotate the one-way inner ratchet.
4. The electronic device as claimed in claim 3, wherein the unlocking bolt further comprises a buckle disposed on an upper portion of the unlocking rod, and the ejection element further comprises an elastic arm,
wherein when the buckle is on the elastic arm, the elastic arm abuts the buckle.
5. The electronic device as claimed in claim 3, wherein the unlocking bolt further comprises an unlocking head connected to a top end of the unlocking rod, a width of the unlocking head is greater than a width of the unlocking rod, and the width of the unlocking head and the wid...
Nanning FuLian FuGui Precision Industrial Co., Ltd.CNNanning FuLian FuGui Precision Industrial Co., Ltd.CN NanningNanning FuLian FuGui Precision Industrial Co., Ltd.CN-H05K005/02H05K005/02
F16B041/00
H05K005/13
G06F021/78
G06F021/86
33-H05K0005/13H05K0005/13
F16B0041/005
H05K0005/0208
H05K0005/0221
G06F0021/78
G06F0021/86
-----202410788993.72024-06-19CNZhi-Ming Chen1CN NanningScienBiziP, P.C.--Adrian S WilsonAdrian S Wilson
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TWI692686
TWM621621
6-10-00-19Nanning FuLian FuGui Precision Industrial Co., Ltd.Valid-------------
57
TWI886270B2025-06-11用於將探針尖端容納在探針測量裝置中的聯結元件、用於將探針尖端容納在探針測量裝置中的螺釘插入件、用於探針測量裝置處的探針插入件的聯結組件、探針測量裝置invention1101163652021-05-06本發明關於一種用於將探針尖端容納在探針測量裝置中的聯結元件、一種用於將探針尖端容納在探針測量裝置中的螺釘插入件、一種用於探針測量裝置處的探針插入件的聯結組件、以及一種或多種探針測量裝置。為了能夠以簡單且快速的方式將探針尖端8裝配在探針測量裝置2處,聯結元件16設置在一端形成第一連接/聯接區域18的軸頸24a、或者螺釘插入件116在一端設置具有凹陷124的第一連接/聯接區域118,該第一連接/聯接區域尤其用於與聯結元件16相連接。聯結元件16的這個軸頸24a在外表面60上形成在徑向圓周方向上彼此不鄰接的多個螺紋節段28,或螺釘插入件116的凹陷124在內表面70上形成在徑向圓周方向上彼此不鄰接的多個螺紋節段126一種用於將探針尖端(8)容納在探針測量裝置(2)、尤其3D探測器(2)中的聯結元件(16),所述聯結元件具有在一端形成第一連接/聯接區域(18)的軸頸(24a), 其特徵在於: 在所述軸頸(24a)的外表面(60)上設計有在徑向圓周方向(62)上彼此不鄰接的多個螺紋節段(28)。一種用於將探針尖端(8)容納在探針測量裝置(2)、尤其3D探測器(2)中的聯結元件(16),所述聯結元件具有在一端形成第一連接/聯接區域(18)的軸頸(24a), 其特徵在於: 在所述軸頸(24a)的外表面(60)上設計有在徑向圓周方向(62)上彼此不鄰接的多個螺紋節段(28)。
如請求項1所述之聯結元件(16), 其特徵在於: 所述螺紋節段(28)分別由相應形成螺紋線的一部分(子螺紋線)的一個或多個凹部(30)構成,其中螺距曲線(68)在形成所述子螺紋線的所有凹部(30)處都是相同的。
如請求項2所述之聯結元件(16), 其特徵在於: 所述相同的螺距曲線(68)分別是恒定的,或者所述相同的螺距曲線發生變化、尤其是遞減的。
如請求項2或3所述之聯結元件(16), 其特徵在於: 形成所述子螺紋線的凹部(30)沒有形成共用的螺紋線。
如請求項2或3所述之聯結元件(16), 其特徵在於: 在螺紋節段(28)的所述子螺紋線之間形成有間隙。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 至少兩個或更多個、尤其所有螺紋節段(28)都是相同地設計的。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 三個螺紋節段(28),所述螺紋節段尤其是以均勻地沿徑向圓周方向(62)在所述軸頸(24a)的外表面(60)上分佈的方式佈置的。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 在形成所述第一連接/聯接區域(18)的所述軸頸(24a)中設置有具有內螺紋(34)的凹陷(26a)。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 另外的軸頸(24b),所述另外的軸頸在另一端形成第二連接/聯接區域(20)、具有另外的凹陷(26b)。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 用於軸向平面貼靠部的徑向延伸的貼靠面(36)。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 大體上柱形的子區段(38),在其外表面上形成有在徑向圓周方向上至少部分地、尤其完全地環繞的徑向向外彎曲的、用於徑向定中心的凸起部(40)。
如請求項1至3中任一項所述之聯結元件(16), 其特徵在於: 子區段(38),其外周在橫截面上係非圓形的,尤其由處於徑向更內部的區域(50)和處於徑向更外部的區域(52)構成。
一種用於探針測量裝置(2)、尤其3D探測器(2)的探針尖端(8)的聯結元件(16),所述聯結元件具有在一端形成第一連接/聯接區域(18)的軸頸(24a), 其特徵在於: 在所述軸頸(24a)的外表面(60)上設計有多線外螺紋。
一種用於將探針尖端(8)容納在探針測量裝置(2)、尤其3D探測器(2)中的螺釘插入件(116), 其特徵在於: 在一端形成的第一連接/聯接區域(118),所述第一連接/聯接區域尤其用於與如請求項1至13中任一項所述之聯結元件(16)連接,所述第一連接/聯接區域具有凹陷(124),在所述凹陷的內表面(70)上形成有在徑向圓周方向(62)上彼此不鄰接的多個螺紋節段(126)。
如請求項14所述之螺釘插入件(116), 其特徵在於: 所述螺紋節段(126)分別由相應形成螺紋線的一部分(子螺紋線)的一個或多個凹部(128)構成,其中螺距曲線(68)在形成所述子螺紋線的所有凹部(128)處都是相同的。
如請求項15所述之螺釘插入件(116), 其特徵在於: 所述相同的螺距曲線(68)分別是恒定的,或者所述相同的螺距曲線發生變化、尤其是遞減的。
如請求項15或16所述之螺釘插入件(116), 其特徵在於: 形成所述子螺紋線的凹部(128)沒有形成共用的螺紋線。
如請求項15或16所述之螺釘插入件(116), 其特徵在於: 在螺紋節段(126)的所述子螺紋線之間形成有間隙。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 至少兩個或更多個、尤其所有螺紋節段(126)都是相同地設計的。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 三個螺紋節段(126),所述螺紋節段尤其是以均勻地沿徑向圓周方向(62)在所述凹陷(124)的內表面(70)上分佈的方式佈置的。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 在另一端形成第二連接/聯接區域(120)的軸頸(122),在所述軸頸的外表面(140)上形成有外螺紋(134);或者在另一端形成第二連接/聯接區域(120)的孔(152),所述孔具有經置入的(內六角)螺釘(122)。
如請求項21所述之螺釘插入件(116), 其特徵在於: 在所述第一連接/聯接區域(118)與所述第二連接/聯接區域(120)之間的直徑變窄的、大體上柱形的中間區域(132)。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 用於軸向平面貼靠部的徑向延伸的貼靠面(136)。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 用於徑向定中心的、大體上柱形的子區段(138)。
如請求項14至16中任一項所述之螺釘插入件(116), 其特徵在於: 在所述螺釘插入件(116)的外表面(146)上、尤其位於所述第一連接/聯接區域(118)的區域中的徑向彈性結構(148),其中尤其借助於彈簧夾緊元件(150)形成所述徑向彈性結構(148)(「夾子」)。
一種用於探針測量裝置(2)處的探針插入件(8)的聯結組件(216), 其特徵在於: 如請求項1至13中任一項所述之聯結元件(16)、以及如請求項14至25中任一項所述之螺釘插入件(116)。
如請求項26所述之聯結組件(216), 其特徵在於: 所述聯結元件(16)的螺紋節段(28)和所述螺釘插入件(116)的螺紋節段(126)被設計為相對應的、可擰接的內螺紋/外螺紋。
...
德商翰默有限責任公司DE德國德商翰默有限責任公司DE---F16B037/12F16B037/12
G01R001/067
G01R001/02
22-----DE 10 2020 113 401.02020-05-18DE翰默 安德里亞斯
翰默 法蘭茲
翰默 法蘭茲 約瑟夫
3DE

王立成
余宗學
臺北市信義區東興路37號9樓
臺北市信義區東興路37號9樓
5217李聖賢李聖賢TW513554
TWI456203
2CN108332678
CN109084681
US2018299061
340I886270
EP3913320B1
US11585655
EP4394308A1
JP2021193371
KR1020210142546
CN113686222A
DE102020113401A1
BR102021009407A2
MX2021005811A
DE102020113401B4
119I886270TW2021446842021-12-01HAIMER GMBH16德商翰默有限責任公司ValidNONO2025/06/112041/05/05NONONONONO12026/06/10
58
US20250180047A12025-06-05JOINING SYSTEMinvention18/9671902024-12-03A joining system, between a first anterior element and a second posterior element, comprising a through hole. The joining system has a threaded bolt for passing through the through hole of the first element and the second element, a shank configured to be located concentrically to the threaded bolt in at least the anterior longitudinal zone of the threaded bolt and to move together with the threaded bolt, the shank comprising an outer face comprising at least one tapered longitudinal section, a housing attached to the second posterior element and comprising a conical inner face for housing the shank,and a clamping element configured for the threading of the posterior longitudinal zone of the threaded bolt for fastening the joining system.1. A joining system for joining at least a first anterior element and a second posterior element, each of the elements comprising a through hole, the joining system comprising:
a threaded bolt configured to pass through the through hole of the first anterior element and the second posterior element and comprising a longitudinal axis, a posterior longitudinal zone, and an anterior longitudinal zone,a shank configured to be located concentrically to the threaded bolt in at least the anterior longitudinal zone of the threaded bolt and configured to move together with said threaded bolt, the shank comprising an outer face comprising at least a tapered longitudinal section pointing towards the posterior longitudinal zone of the threaded bolt,a housing configured to be attached to the second posterior element and comprising a conical inner face for housing the shank in an assembled position of the joining system, anda clamping element configured to thread the posterior longitudinal zone of the threaded bolt to fasten the joining system when the joining system is mounted on at least the first anterior element and the second posterior element.
1. A joining system for joining at least a first anterior element and a second posterior element, each of the elements comprising a through hole, the joining system comprising:
a threaded bolt configured to pass through the through hole of the first anterior element and the second posterior element and comprising a longitudinal axis, a posterior longitudinal zone, and an anterior longitudinal zone,a shank configured to be located concentrically to the threaded bolt in at least the anterior longitudinal zone of the threaded bolt and configured to move together with said threaded bolt, the shank comprising an outer face comprising at least a tapered longitudinal section pointing towards the posterior longitudinal zone of the threaded bolt,a housing configured to be attached to the second posterior element and comprising a conical inner face for housing the shank in an assembled position of the joining system, anda clamping element configured to thread the posterior longitudinal zone of the threaded bolt to fasten the joining system when the joining system is mounted on at least the first anterior element and the second posterior element.
2. The joining system according to claim 1, wherein the shank is attached to the threaded bolt.
3. The joining system according to claim 1, wherein the shank and the threaded bolt form a single piece.
4. The joining system according to claim 1, wherein the conical inner face of the housing comprises a shape complementary to the outer face of the shank.
5. The joining system according to claim 1, wherein the clamping element and the housing form a single piece.
6. The joining system according to claim 5, wherein the clamping element is located at a rear end of the housing.
7. The joining system according to claim 1, wherein the housing and the clamping element are configured so that the housing is located longitudinally between the clamping element and the second posterior element.
8. The joining system according to claim 1, wherein the clamping element is a nut.
9. The joining system according to claim 8, wherein the clamping element and the housing form a single piece,
wherein the clamping element is located at a rear end of the housing, andwherein the nut is embedded in the housing.
10. The joining system according to claim 1, wherein the clamping element comprises a spherical float.
11. The joining system according to claim 10, wherein the clamping element comprises a curved front part.
12. The joining system according to claim 1, wherein a distance between a rear end of the threaded bolt and a rear end of the shank is greater than a length of the housing.
13. The joining system according to claim 1, further comprising:
a retaining sleeve in connection with the clamping element, the retaining sleeve comprising means to:prevent a rotation of the clamping element about the longitudinal axis of the threaded bolt, andlimit a displacement of the clamping element along the longitudinal axis of the threaded...
Airbus Operations S.L.U.ESAirbus Operations S.L.U.ES----F16B005/02F16B005/0211-F16B0005/02F16B0005/02-----2023310092023-12-04ESDavid MARTÍN CALVO
Esther SOLA CASADO
Joaquín Andrés JIMÉNEZ NUÑEZ
Raúl GÓMEZ VIZCAÍNO
Nuria COLMENAREJO MATELLANO
5ES GETAFE
GETAFE
GETAFE
GETAFE
GETAFE
-------0-0-10-00-US202501800472025-06-0519Airbus Operations S.L.U.Pub.-------------
59
US20250188981A12025-06-12SELF-CLINCHING CONSTRUCTION ELEMENT WITH IMPROVED SEALING PERFORMANCEinvention18/5314642023-12-06A self-clinching construction element for attachment to a plastically deformable metal substrate includes a body portion with a central axis, the body portion has an annular-shaped surface extending in a direction perpendicular to the central axis. A punch portion is coaxial with the central axis and extends from the body portion such that the annular-shaped surface encircles the punch portion. A plurality of spaced apart lugs axially project outwards from the annular-shaped surface and extending radially outwards from the outer peripheral surface of the punch portion. A lug of the plurality of spaced apart lugs has a maximum width that is less than a maximum width of the punch portion, and a percentage ratio between the maximum width of the lug and the maximum width of the punch portion is in a range of 10% to 22%.1. A self-clinching construction element for attachment to a plastically deformable metal substrate, the self-clinching construction element comprising:
a body portion with a central axis, the body portion including an annular-shaped surface extending in a direction perpendicular to the central axis;a punch portion being coaxial with the central axis and extending from the body portion such that the annular-shaped surface encircles the punch portion, the punch portion including an outer peripheral surface extending in a direction of the central axis; anda plurality of spaced apart lugs axially projecting outwards from the annular-shaped surface and extending radially outwards from the outer peripheral surface of the punch portion, the plurality of spaced apart lugs collectively encircling the punch portion,wherein a lug of the plurality of spaced apart lugs has a maximum width that is less than a maximum width of the punch portion, and wherein a percentage ratio between the maximum width of the lug and the maximum width of the punch portion is in a range of 10% to 22%.
1. A self-clinching construction element for attachment to a plastically deformable metal substrate, the self-clinching construction element comprising:
a body portion with a central axis, the body portion including an annular-shaped surface extending in a direction perpendicular to the central axis;a punch portion being coaxial with the central axis and extending from the body portion such that the annular-shaped surface encircles the punch portion, the punch portion including an outer peripheral surface extending in a direction of the central axis; anda plurality of spaced apart lugs axially projecting outwards from the annular-shaped surface and extending radially outwards from the outer peripheral surface of the punch portion, the plurality of spaced apart lugs collectively encircling the punch portion,wherein a lug of the plurality of spaced apart lugs has a maximum width that is less than a maximum width of the punch portion, and wherein a percentage ratio between the maximum width of the lug and the maximum width of the punch portion is in a range of 10% to 22%.
2. The self-clinching construction element of claim 1, wherein the outer peripheral surface of the punch portion has a cylindrical profile, and wherein the maximum width of the punch portion is a maximum diameter of the cylindrical profile.
3. The self-clinching construction element of claim 1, wherein the lug has opposite, first and second end portions, wherein the first end portion is disposed adjacent to the outer peripheral surface of the punch portion, and wherein the second end portion extends away from the first end portion in the direction perpendicular to the central axis.
4. The self-clinching construction element of claim 3, wherein a width of the lug varies between the first and second end portions thereof.
5. The self-clinching construction element of claim 4, wherein the width of the lug continuously increases with distance from the outer peripheral surface of the punch portion.
6. The self-clinching construction element of claim 3, wherein the body portion includes an outer peripheral surface extending in the direction of the central axis, wherein the annular-shaped surface of the body portion terminates at a peripheral edge which is coterminous with the outer peripheral surface of the body portion, and wherein the second end portion of the lug is provided at the peripheral edge.
7. The self-clinching construction element of claim 6, wherein the maximum width of the lug is taken at the second end portion of the lug.
8. The self-clinching construction element of claim 1, wherein the annular-shaped surface has opposite, first and second end portions, wherein the first end portion is provided adjacent the outer peripheral surface of the punch portion, and wherein the annular-shaped surface is angled with respect to an imaginary horizontal plane.
9. The self-clinching construction element of claim 8, wherein the imaginary horizontal plane is coterminous with the ...
RB&W MANUFACTURING LLCUSRB&W MANUFACTURING LLCUS----F16B037/06F16B037/0611-F16B0037/068F16B0037/068--------Marc Andrew O'Donnell1CA Burlington-------0-0-20-00-US202501889812025-06-1218RB&W MANUFACTURING LLCPub.-------------
60
US20250188980A12025-06-12Marked Threaded Fastener Manufacture and Fastenerinvention18/8560032023-03-28A method for manufacturing a marked threaded fastener includes a providing step in which a threaded fastener having a marking surface is provided. Following the providing step, there is a roughening step in which the marking surface is roughened and, following the roughening step, there is a marking step in which a marking is applied to the marking surface.1.-10. (canceled)1.-10. (canceled)
11. A method for manufacturing a marked threaded fastener (1), comprising the steps of:
a providing step (11; 21) in which a threaded fastener (1) having a marking surface (2) is provided;following the providing step (11), a roughening step (12; 22) in which the marking surface (2) is roughened; andfollowing the roughening step (12; 22), a marking step (14; 24) in which a marking (4) is applied to the marking surface (2).
12. The method according to claim 11, wherein the marking surface (2) is a spanner flat.
13. The method according to claim 11, wherein the threaded fastener (1) is a nut having a threaded bore therein.
14. The method according to claim 11, wherein the roughening step (12) is a sandblasting step in which the marking surface (2) is roughened by sandblasting.
15. The method according to claim 11, wherein the threaded fastener (1) is a stainless-steel fastener.
16. The method according to claim 11, wherein in the roughening step (12; 22), the marking surface (2) is roughened to have a gloss ranging from 5 gloss units to 50 gloss units, inclusive.
17. The method according to claim 11, further comprising the step of, following the roughening step (12; 22), a coating step (13; 23) in which the roughened marking surface (2) is coated with a coating layer (3) or an overcoat layer (8), wherein the marking step (14; 24) follows the coating step (13; 23).
18. The method according to claim 11, wherein the marking step (14; 24) is a printing step in which the marking (4) is printed on the marking surface (2).
19. The method according to claim 11, wherein the marking (4) is a barcode.
20. A threaded fastener (1), comprising:
a marking surface (2);a coating layer (3) or overcoat layer (8) disposed on top of the marking surface (2); anda marking (4) disposed on top of the coating layer (3) or the overcoat layer (8);wherein the marking surface (2) has a gloss ranging from 5 gloss units to 50 gloss units, inclusive.
Hilti AktiengesellschaftLIHilti AktiengesellschaftLI----F16B037/00F16B037/00
B24C001/08
G06K019/06
33-F16B0037/00F16B0037/00
B24C0001/08
G06K0019/06037
F16B2200/95
-----22167761.02022-04-12EPMatteo SPAMPATTI
Tobias KURZ
Marcin WIELGAT
3CH Buchs
Grabs
Grabs
-------0-0-20-00-US202501889802025-06-1218Hilti AktiengesellschaftPub.-------------
61
CN120092138A2025-06-03多件式緊固件以及用於緊固的方法inventionCN202280101336.X2022-11-29提供了一種多件式緊固件和用於緊固的方法。多件式緊固件能夠包括套筒和保持器。該套筒能夠包括細長部分,該細長部分限定縱向軸線並且包括限定套筒腔體的內表面。該套管還能夠包括聯接到該細長部分的第一棘輪特徵件。該保持器能夠包括第一表面和從該第一表面延伸的第二表面。該第二表面能夠包括第二棘輪特徵件,該第二棘輪特徵件被構造成接合第一棘輪特徵件,從而當沿縱向軸線施加到套筒的第一力小於預定力時阻止套筒沿縱向軸線移動,並且當沿縱向軸線施加到套筒的第二力等於或大於預定力時使套筒能夠沿縱向軸線移動。;1 .一種多件式緊固件, 包括:
套筒, 所述套筒包括
限定縱向軸線並且包括內表面的細長部分, 所述內表面限定套筒腔體, 和
聯接到所述細長部分的第一棘輪特徵件;以及
保持器, 所述保持器包括
第一表面, 和
從所述第一表面延伸並且包括第二棘輪特徵件的第二表面, 其中所述第二棘輪特徵件
被構造成接合所述第一棘輪特徵件, 從而
當沿所述縱向軸線施加到所述套筒上的第一力小於預定力時, 阻止所述套筒沿所述縱
向軸線移動, 並且
當沿所述縱向軸線施加到所述套筒的第二力等於或大於所述預定力時, 使所述套筒能
夠沿所述縱向軸線移動。
1 .一種多件式緊固件, 包括:
套筒, 所述套筒包括
限定縱向軸線並且包括內表面的細長部分, 所述內表面限定套筒腔體, 和
聯接到所述細長部分的第一棘輪特徵件;以及
保持器, 所述保持器包括
第一表面, 和
從所述第一表面延伸並且包括第二棘輪特徵件的第二表面, 其中所述第二棘輪特徵件
被構造成接合所述第一棘輪特徵件, 從而
當沿所述縱向軸線施加到所述套筒上的第一力小於預定力時, 阻止所述套筒沿所述縱
向軸線移動, 並且
當沿所述縱向軸線施加到所述套筒的第二力等於或大於所述預定力時, 使所述套筒能
夠沿所述縱向軸線移動。
2.
3.
4.
所述第一棘輪特徵件包括突起;
所述第二棘輪特徵件包括被構造成接收所述突起的第一孔和被構造成接收所述突起
的第二孔; 並且
所述突起被構造成當所述套筒處於所述第一位置時由所述第一孔接收, 並且被構造成
當所述套筒處於所述第二位置時由所述第二孔接收。
5.
6.
從所述第一表面延伸的第三表面;
其中所述第一表面從所述第三表面延伸至所述第二表面, 所述第三表面包括第三棘輪
特徵件, 並且所述套筒還包括第四棘輪特徵件, 所述第四棘輪特徵件聯接到所述細長部分
並且被構造成接合所述第三棘輪特徵件。
7 .根據權利要求6所述的多件式緊固件, 其中所述第一表面是從所述第二表面到所述
第三表面的連續表面。
8.
所述第二表面包括第五棘輪特徵件, 並且所述套筒還包括第六棘輪特徵件, 所述第六
棘輪特徵件聯接到所述細長部分並且被構造成接合所述第五棘輪特徵件; 並且
所述第三表面包括第七棘輪特徵件, 並且所述套筒還包括第八棘輪特徵件, 所述第八
棘輪特徵件聯接到所述細長部分並且被構造成接合所述第七棘輪特徵件。
9.
10.
11.
12.
13.
第一銷端,
第二銷端, 以及
從所述第一銷端延伸至所述第二銷端並且包括第一螺紋部分的柄;
其中所述套筒的所述內表面包括第二螺紋部分, 所述第二螺紋部分被構造成接合所述
第一螺紋部分。
14.
15.
16.一種多件式緊固件, 包括:
套筒, 所述套筒包括
第一套筒端,
第二套筒端, 以及
從所述第一套筒端延伸至所述第二套筒端並且限定縱向軸線的細長部分, 所述細長部
分包括限定套筒腔體的內表面, 所述內表面包括
第一部分, 所述第一部分沿所述縱向軸線延伸並且包括具有根部直徑的螺紋, 和
第二部分, 所述第二部分沿所述縱向軸線延伸並且包括限定第一直徑的圓柱形形狀,
其中所述第一直徑大於所述螺紋的所述根部直徑, 並且所述第一部分設置在所述第二部分
和所述第二套筒端的中間; 和
保持器, 所述保持器包括
第一表面, 和
從所述第一表面延伸的第二表面, 其中所述第二表面聯接到所述套管。
17.
18.一種方法, 包括:
將多件式緊固件的保持器聯接到結構, 其中所述多件式緊固件包括
套筒, 所述套筒包括
限定縱向軸線並且包括內表面的細長部分, 所述內表面限定套筒腔體, 和
聯接到所述細長部分的第一棘輪特徵件;以及
所述保持器, 所述保持器包括
第一表面, 和從所述第一表面延伸並且包括第二棘輪特徵件的第二表面, 其中所述第二棘輪特徵件
被構造成接合所述第一棘輪特徵件;
在將所述保持器聯接到所述結構之後, 在所述結構中形成孔;
將所述多件式緊固件的銷插入穿過所述孔並插入所述套筒的所述套筒腔體中;以及
當沿所述縱向軸線施加的力等於或大於預定力時, 使所述銷與所述套筒的所述內表面
接合,以使所述套筒沿所述縱向軸線朝向所述結構移動。
19. 用緊固件將所述保持器緊固到所述結構, 用銷將所述保持器摩擦配合到所述結構,
以及用粘合劑將所述保持器粘附到所述結構。
20.
所述第一棘輪特徵件包括突起, 並且所述第二棘輪特徵件包括被構造成接收所述突起
的第一孔和被構造成接收所述突起的第二孔; 並且
將所述銷與所述套筒的所述內表面接合以使所述套筒沿所述縱向軸線朝向所述結構
移動包括將所述突起從所述第一孔移動到所述第二孔。



豪邁航空航太公司US美國賓夕法尼亞州豪邁航空航太公司US----F16B019/10F16B019/10
F16B005/04
12-----------T·布洛尼托特1- 黃大正
張來光
北京市聯德律師事務所 11361
20250603----0-0-30-00-CN1200921382025-06-0317豪邁航空航太公司Pub.-------------
62
US20250180055A12025-06-05Self-Piercing Rivet and Methods of Making and Using Sameinvention19/0472412025-02-06A self-piercing rivet with a head and a shank which has a shank diameter (Ds), wherein, at a foot end opposite the head, the shank has an axial recess which has an axial depth (LB), wherein the axial recess has a recess volume, wherein a ratio of recess volume to volume of the shank and the head is in the range of 0.06 to 0.08.1. A self-piercing rivet comprising:
a head; anda shank extending from the head and forming a foot end opposite of the head along the length of the rivet, the shank having an axial recess extending into the foot end and an annular piercing edge extending around the axial recess,wherein a ratio of a volume of the axial recess to a volume of the shank and the head is in the range of 0.06 to 0.08.
1. A self-piercing rivet comprising:
a head; anda shank extending from the head and forming a foot end opposite of the head along the length of the rivet, the shank having an axial recess extending into the foot end and an annular piercing edge extending around the axial recess,wherein a ratio of a volume of the axial recess to a volume of the shank and the head is in the range of 0.06 to 0.08.
2. The self-piercing rivet of claim 1 wherein the annular piercing edge includes a flat shank end face with an inner edge and an outer edge, and the outer edge is a sharp edge with a radius of less than 0.2 mm.
3. The self-piercing rivet of claim 1 wherein the axial recess has an axial depth, the shank has an outer diameter, and a ratio of the axial depth to the outer diameter is in the range of 0.05 to 0.66.
4. The self-piercing rivet of claim 1 wherein the shank has a piercing diameter at an inner perimeter of the annular piercing edge, the shank has an outer diameter, and a ratio of the piercing diameter to the outer diameter is in the range of 0.85 to 0.99.
5. The self-piercing rivet of claim 1 wherein the shank includes a first section adjacent to the head and a second section adjacent to the foot end, and the material strength of the second section is less than the material strength of the first section.
6. The self-piercing rivet of claim 1 wherein a base of the axial recess is arc shaped in cross section.
7. The self-piercing rivet of claim 6 wherein the rest of the axial recess is frustoconical such that the axial recess has a conical tapered surface, and the conical tapered surface has an inclusive angle in cross section in the range of 75 degrees to 105 degrees.
8. A riveted joint comprising:
a first workpiece;a second workpiece; anda self-piercing rivet joining the first and second workpieces together, the rivet including a head and a shank extending from the head and forming a foot end opposite of the head along the length of the rivet, the shank having an axial recess extending into the foot end and an annular piercing edge extending around the axial recess,wherein, before deforming the rivet to form the riveted joint, a ratio of a volume of the axial recess to a volume of the shank and the head is in the range of 0.06 to 0.08.
9. The riveted joint of claim 8 wherein the head of the rivet abuts the first workpiece, and a distal portion of the shank surrounding the axial recess is flared outward such that the first and second workpieces are interlocked between the head of the rivet and the distal portion of the shank.
10. The riveted joint of claim 8 wherein the annular piercing edge of the rivet pierces completely through the first workpiece such that the annular piercing edge contacts the second workpiece without piercing into the second workpiece.
11. The riveted joint of claim 8 wherein the rivet is made of an aluminum alloy and at least one of the first and second workpieces is made of an aluminum alloy.
12. A method of making ...
Newfrey LLCUSNewfrey LLCUS CT New BritainNewfrey LLCUS-F16B019/08F16B019/0811-F16B0019/086F16B0019/086
F16B0019/08
-----19178449.52019-06-05EPDominik DOSTAL
Matthias WISSLING
Andreas SCHMITT
Paul BARTIG
Joachim SCHNEIDER
5DE Giessen
Giessen
Giessen
Giessen
Giessen
-------0-0-00-00-US202501800552025-06-0520Newfrey LLCPub.-------------
63
CN222950205U2025-06-06一種微型螺絲卡緊結構modelCN202422150473.12024-09-03本實用新型提供一種微型螺絲卡緊結構,包括螺絲頭,所述螺絲頭的底部固定安裝有彈簧座,所述彈簧座的底部固定安裝有緩衝彈簧,所述緩衝彈簧的底部固定安裝有彈簧墊,所述螺絲頭的底部焊接連接有螺紋杆,所述螺紋杆的外側螺紋連接有螺母,所述螺紋杆的外側設置有卡緊組件。該微型螺絲卡緊結構,通過設置了緩衝彈簧和彈簧墊,當擰緊微型螺絲時,緩衝彈簧被壓縮在螺絲頭與被緊固部件之間,由於緩衝彈簧的彈性恢復力,使得微型螺絲在震動等情況下也能保持一定的預緊力,防止鬆動,同時設置了卡緊元件,可將卡緊元件卡緊在被緊固部件的下方,即使發生震動搖晃等情況,微型螺絲與被緊固部件都不會發生鬆動或偏移,實用性較高。;1 .一種微型螺絲卡緊結構, 包括螺絲頭(1), 其特徵在於: 所述螺絲頭(1)的底部固定安
裝有彈簧座(2), 所述彈簧座(2)的底部固定安裝有緩衝彈簧(3), 所述緩衝彈簧(3)的底部
固定安裝有彈簧墊(4), 所述螺絲頭(1)的底部焊接連接有螺紋杆(5), 所述螺紋杆(5)的外
側螺紋連接有螺母(6), 所述螺紋杆(5)的外側設置有卡緊組件(7)。
1 .一種微型螺絲卡緊結構, 包括螺絲頭(1), 其特徵在於: 所述螺絲頭(1)的底部固定安
裝有彈簧座(2), 所述彈簧座(2)的底部固定安裝有緩衝彈簧(3), 所述緩衝彈簧(3)的底部
固定安裝有彈簧墊(4), 所述螺絲頭(1)的底部焊接連接有螺紋杆(5), 所述螺紋杆(5)的外
側螺紋連接有螺母(6), 所述螺紋杆(5)的外側設置有卡緊組件(7)。
2. 所述彈簧座(2)、緩衝彈
簧(3)和彈簧墊(4)與螺紋杆(5)均互不接觸, 所述螺紋杆(5)和螺母(6)相適配。
3. 所述卡緊組件(7)包括
左鎖扣(701)、卡接槽(702)、矽膠墊(703)、圓形槽(704)、左按壓鈕(705)、 U型磁塊(706)、通
孔一(707)、限位柱(708)、右鎖扣(709)、安裝槽(710)、卡塊(711)、榫槽(712)、右按壓鈕
(713)、 方型磁塊(714)、通孔二(715)和榫頭(716), 所述螺紋杆(5)的外側設置有左鎖扣
(701), 所述左鎖扣(701)的外側開設有卡接槽(702), 所述左鎖扣(701)的外側固定安裝有
矽膠墊(703), 所述左鎖扣(701)的頂部開設有圓形槽(704), 所述左鎖扣(701)的外側固定
安裝有左按壓鈕(705), 所述左鎖扣(701)的頂部通過限位柱(708)固定安裝有U型磁塊
(706), 所述U型磁塊(706)的頂部開設有通孔一(707), 所述螺紋杆(5)的外側設置有右鎖扣
(709), 所述右鎖扣(709)的頂部開設有安裝槽(710), 所述右鎖扣(709)的外側固定安裝有
卡塊(711), 所述右鎖扣(709)的外側開設有榫槽(712), 所述右鎖扣(709)的外側固定安裝
有右按壓鈕(713), 所述右鎖扣(709)的頂部通過榫頭(716)固定安裝有方型磁塊(714), 所
述方型磁塊(714)的外側開設有通孔二(715), 所述卡緊組件(7)與螺紋杆(5)相接觸。
4. 所述卡接槽(702)和卡
塊(711)相適配, 所述左按壓鈕(705)與右按壓鈕(713)大小結構均相同。
5. 所述圓形槽(704)與通
孔一(707)的孔徑相同, 所述限位柱(708)與圓形槽(704)和通孔一(707)均相適配。
6. 所述榫槽(712)與通孔
二(715)的孔徑相同, 所述榫頭(716)與榫槽(712)和通孔二(715)均相適配。
7 .根據權利要求3所述的一種微型螺絲卡緊結構, 其特徵在於: 所述左按壓鈕(705)與
右按壓鈕(713)大小相同, 所述U型磁塊(706)與方型磁塊(714)相接觸。
常州宜軒五金有限公司CN213000 江蘇省常州市武進區橫山橋鎮省莊村(東方大道加油站對面)常州宜軒五金有限公司CN ---F16B039/24F16B039/24
F16B039/22
F16B035/00
12-----------楊宜軒1- 吳東奇
北京達友眾邦智慧財產權代理事務所(普通合夥) 11904
20250606----0-0-10-00-19常州宜軒五金有限公司Valid-------------
64
TWI880471B2025-04-11螺絲invention1121449222023-11-21本發明主要在於一與桿體連接之鑽攻部包括一具有端部之鑽體,呈相對形成於該鑽體上之兩切溝區及兩鑽攻段,每一鑽攻段包括一分設於每一切溝區兩側之切削部及第一、第二連接面,該切削部具有一自該切溝區向外凸伸之連接段,及一連接該連接段之切刃段,兩切削部之切刃段交匯於該端部,兩切削部之連接段與切刃段的相接處間定義有一大於該桿體外徑之第一距離,該第一連接面呈斜面,故從該切刃段方向查看,該鑽體之厚度朝該端部方向逐漸縮小;藉由該等切溝區搭配該等鑽攻段之向外凸伸及漸縮厚度,可發揮擴孔、快速切削、排屑,更達穩定鎖設效果。一種螺絲,其包含一螺頭,一自該螺頭向外延伸並定義有一中心線之桿體,一螺旋環設於該桿體上之螺牙單元,以及一與該桿體連接之鑽攻部;其中,該桿體之外周緣定義有一外徑;其特徵在於:該鑽攻部包括有一連接於該桿體之鑽體,兩呈相對凹設於該鑽體上之切溝區,以及兩呈相對形成於該鑽體上之鑽攻段,其中,該鑽體具有一相反該桿體方向之端部,每一該切溝區具有至少一溝壁,每一該鑽攻段包括有一位於該切溝區一側之切削部,一相接於該切溝區另一側之第一連接面,以及一形成於該第一連接面與另一切溝區間之第二連接面,該切削部具有一自該至少一溝壁的一側向外凸伸之連接段,以及一相接於該連接段並朝相反該桿體方向呈傾斜延伸之切刃段,以便其一切削部之切刃段與另一切削部之切刃段呈交匯而形成該端部,且自該其一切削部之連接段與切刃段的相接處至該另一切削部之連接段與切刃段的相接處則定義有一第一距離,該第一距離係大於該桿體之外徑,該第一連接面相接於該至少一溝壁的另一側,該第二連接面則相接於該第一連接面,使該第二連接面形成於該第一連接面與該另一切削部之間,以便該第一連接面與該第二連接面之相接處恰位於該中心線之一側,該第一連接面係為一傾斜於該中心線之斜面,且該斜面係朝該中心線方向呈傾斜,同時該第一連接面之形成範圍大於該第二連接面之形成範圍,故從該切刃段方向查看,該鑽體之厚度朝該端部方向呈逐漸縮小。
一種螺絲,其包含一螺頭,一自該螺頭向外延伸並定義有一中心線之桿體,一螺旋環設於該桿體上之螺牙單元,以及一與該桿體連接之鑽攻部;其中,該桿體之外周緣定義有一外徑;其特徵在於:該鑽攻部包括有一連接於該桿體之鑽體,兩呈相對凹設於該鑽體上之切溝區,以及兩呈相對形成於該鑽體上之鑽攻段,其中,該鑽體具有一相反該桿體方向之端部,每一該切溝區具有至少一溝壁,每一該鑽攻段包括有一位於該切溝區一側之切削部,一相接於該切溝區另一側之第一連接面,以及一形成於該第一連接面與另一切溝區間之第二連接面,該切削部具有一自該至少一溝壁的一側向外凸伸之連接段,以及一相接於該連接段並朝相反該桿體方向呈傾斜延伸之切刃段,以便其一切削部之切刃段與另一切削部之切刃段呈交匯而形成該端部,且自該其一切削部之連接段與切刃段的相接處至該另一切削部之連接段與切刃段的相接處則定義有一第一距離,該第一距離係大於該桿體之外徑,該第一連接面相接於該至少一溝壁的另一側,該第二連接面則相接於該第一連接面,使該第二連接面形成於該第一連接面與該另一切削部之間,以便該第一連接面與該第二連接面之相接處恰位於該中心線之一側,該第一連接面係為一傾斜於該中心線之斜面,且該斜面係朝該中心線方向呈傾斜,同時該第一連接面之形成範圍大於該第二連接面之形成範圍,故從該切刃段方向查看,該鑽體之厚度朝該端部方向呈逐漸縮小。

根據請求項1所述螺絲,其中,每一該切溝區具有一連接於該鑽體的外周緣之第一溝壁,以及一相接於該第一溝壁之第二溝
壁,該切削部之連接段係由該第一溝壁向外凸伸,該第一連接面則相接於該第二溝壁。

根據請求項1所述螺絲,其中,該連接段係呈曲線狀。

根據請求項1所述螺絲,其中,該切刃段具有一朝相反該桿體方向呈傾斜延伸之切刃,以及一相接於該切刃並朝相反該切溝區方向延伸之切刃面,以便該切刃面形成於該切刃與另一鑽攻段之第二連接面之間,其一切刃段之切刃與另一切刃段之切刃呈交匯而形成該端部。

根據請求項1所述螺絲,其中,該第二連接面係傾斜於該中心線。

根據請求項1所述螺絲,其中,該螺牙單元相接於其一切溝區。

根據請求項1所述螺絲,其中,該螺頭之底面上設有複數凹弧狀之容屑槽,且任二相鄰容屑槽之間形成有一刃部。

根據請求項1所述螺絲,另增設有一螺旋設於該桿體上並位於該螺牙單元與該螺頭間之輔助段,該輔助段之螺旋角度不同於該螺牙單元之螺旋角度,且該輔助段之螺旋呈非連續相接設置。

根據請求項1所述螺絲,其中,該螺牙單元具有複數螺旋環設於該桿體的外周緣上之螺牙,且位於該等螺牙之間另增設有複數凸設於該桿體的外周緣上之凸肋。

根據請求項1所述螺絲,其中,該螺牙單元具有複數螺旋環設於該桿體的外周緣上之螺牙,且該等螺牙上開設有複數缺槽。
慶達科技股份有限公司TW高雄市岡山區本工六路38號慶達科技股份有限公司TW---F16B025/10F16B025/10
F16B025/00
F16B035/06
12-----蘇國材
蘇振榮
2TW
劉冠廷高雄市左營區大中二路428號7樓之35211賴耿賢賴耿賢TWM6314311CN204851919
JP2006-177436
US6698987
US10662994
US2019/0219091
520-00I880471TW2025218572025-06-01TAIWAN SHAN YIN INTERNATIONAL CO., LTD.18慶達科技股份有限公司ValidNONO2025/04/112043/11/20NONONONONO62031/04/10
65
CN222963150U2025-06-10一種安裝角度可調節的螺栓modelCN202420920855.52024-04-29本實用新型公開了一種安裝角度可調節的螺栓,包括安裝架、旋轉組件、螺杆、擰動組件,所述螺杆安裝於安裝架上,且螺杆通過旋轉元件相對於安裝架進行安裝方向的旋轉,待螺杆旋轉方向與安裝孔方向一致後,通過擰動元件完成螺杆的安裝。待擰帽旋轉至上部螺紋末端後即可帶動螺杆整體進行旋轉,此時通過螺杆下部螺紋與插孔內螺紋相適配,使得螺杆轉動並插入至預設好的安裝孔中,當需要傾斜安裝螺杆使,通過轉軸的轉動帶動旋轉塊轉動,讓螺杆跟隨偏轉,通過外接氣動工具插入至擰動槽中,從而帶動螺杆轉動,讓螺杆傾斜打入,此時無需人工對螺杆進行扶持,提高了安全性和便捷性。;1.一種安裝角度可調節的螺栓,其特徵在於,包括安裝架(1)、旋轉組件、螺杆(2)、擰動組件,所述螺杆(2)安裝於安裝架(1)上,且螺杆(2)通過旋轉元件相對於安裝架(1)進行安裝方向的旋轉,待螺杆(2)旋轉方向與安裝孔方向一致後,通過擰動元件完成螺杆(2)的安裝。1.一種安裝角度可調節的螺栓,其特徵在於,包括安裝架(1)、旋轉組件、螺杆(2)、擰動組件,所述螺杆(2)安裝於安裝架(1)上,且螺杆(2)通過旋轉元件相對於安裝架(1)進行安裝方向的旋轉,待螺杆(2)旋轉方向與安裝孔方向一致後,通過擰動元件完成螺杆(2)的安裝。
2.所述旋轉組件包括設置於安裝架(1)上的兩個豎板(3),兩個所述豎板(3)表面均開設有轉孔,所述轉孔內插接有轉軸(4)。
3.所述轉軸(4)外側套接有旋轉塊(5),所述旋轉塊(5)內開設有供螺杆(2)插入的插孔(6)。
4.所述螺杆(2)上部、下部分別開設有上螺紋與下螺紋,所述擰動組件包括設置於螺杆(2)上螺紋外側的擰帽(7)。
5.所述擰動組件還包括設置於螺杆(2)頂部的固定塊(8),所述固定塊(8)表面由外至內向下開設有擰動槽(9)。
6.所述安裝架(1)下表面開設有用於螺杆(2)偏轉的條形槽(10)。
7.所述插孔(6)內壁開設有內螺紋。
句容市大進標準件製造有限責任公司CN212000 江蘇省鎮江市句容市茅山鎮春城長城村北1號句容市大進標準件製造有限責任公司CN ---F16B035/00F16B035/00
F16B037/16
12-----------何忠義
彭大天
薑亞順
淩霞
4-


劉文豔
南京創略智慧財產權代理事務所(普通合夥) 32358
20250610----0-0-10-00-19句容市大進標準件製造有限責任公司Valid-------------
66
CN222963155U2025-06-10雙向自嵌式高頭滾花螺母modelCN202422120720.32024-08-30本實用新型涉及滾花螺母領域,具體為雙向自嵌式高頭滾花螺母,包括第一螺母、第二螺母、內鎖機構和定位機構,所述第一螺母和第二螺母內部共同設置有內嵌螺杆,所述內嵌螺杆中心設置有對第一螺母和第二螺母分別鎖定的內鎖機構,所述第二螺母邊緣內部設置有將其與第一螺母之間相互鎖定的定位機構,本實用新型分別扭動第一螺母和第二螺母,使其在內嵌螺杆外壁相向嚙合移動,當第一螺母和第二螺母皆移動至中心環兩側壁後,嚙合帶動卡板從滑槽內向左伸出,使卡板左端抵觸在第一螺母的右側壁,第一螺母右側壁為磨砂材質使卡板之間相互靜摩擦,避免鬆動,提高了螺母的穩定性。;1.雙向自嵌式高頭滾花螺母,其特徵在於:包括第一螺母(1)、第二螺母(2)、內鎖機構和定位機構,所述第一螺母(1)和第二螺母(2)內部共同設置有內嵌螺杆(3),所述內嵌螺杆(3)中心設置有對第一螺母(1)和第二螺母(2)分別鎖定的內鎖機構,所述第二螺母(2)邊緣內部設置有將其與第一螺母(1)之間相互鎖定的定位機構。1.雙向自嵌式高頭滾花螺母,其特徵在於:包括第一螺母(1)、第二螺母(2)、內鎖機構和定位機構,所述第一螺母(1)和第二螺母(2)內部共同設置有內嵌螺杆(3),所述內嵌螺杆(3)中心設置有對第一螺母(1)和第二螺母(2)分別鎖定的內鎖機構,所述第二螺母(2)邊緣內部設置有將其與第一螺母(1)之間相互鎖定的定位機構。
2.所述內鎖機構包括中心環(401),所述中心環(401)安裝在內嵌螺杆(3)中心外壁,所述中心環(401)兩側壁設置有嵌環(402)。
3.所述定位機構包括內槽(501),所述內槽(501)開設在第二螺母(2)邊緣內部,所述內槽(501)豎向內壁安裝有第一錐形齒輪(502),所述第一錐形齒輪(502)外端連接有旋鈕(503),所述內槽(501)橫向內壁安裝有第二錐形齒輪(504),所述內槽(501)橫向外壁開設有滑槽(505),所述滑槽(505)內安裝有螺杆(506),所述螺杆(506)外壁套裝有卡板(507)。
4.所述嵌環(402)表面的齒紋與第一螺母(1)和第二螺母(2)內壁的螺紋相互嚙合。
5.所述第一錐形齒輪(502)與第二錐形齒輪(504)相互嚙合。
6.所述第二錐形齒輪(504)與螺杆(506)相連接。
7.所述卡板(507)的截面尺寸與滑槽(505)的截面尺寸相互吻合。
溫州市永寶緊固件有限公司CN325700 浙江省溫州市洞頭區北嶴街道燕山路500號A幢溫州市永寶緊固件有限公司CN ---F16B037/00F16B037/00
F16B039/02
12-----------秦建龍1- 徐劍兵
福州市景弘專利代理事務所(普通合夥) 35219
20250610----0-0-10-00-19溫州市永寶緊固件有限公司Valid-------------
67
US20250188768A12025-06-12HARDWARE ASSEMBLYinvention19/0536102025-02-14A hardware assembly is provided with a threaded handle for a drawer or door. A threaded rod is provided for threaded engagement with the threaded handle, with a length to extend through the drawer or door. A threaded fastener is sized for threaded engagement with the threaded rod to engage the drawer or door spaced apart from the handle to fasten the handle to the drawer or door. At least one weakened region is formed in the threaded rod to permit separation of an unused portion of the rod from an installed portion of the rod.1. A hardware assembly comprising:
a threaded handle for a drawer or door;a threaded rod for threaded engagement with the threaded handle, with a length to extend through an aperture formed through the drawer or door; anda threaded fastener sized for threaded engagement with the threaded rod to engage the drawer or door and spaced apart from the handle to fasten the handle to the drawer or door;wherein at least one weakened region is formed in the threaded rod to permit separation of an unused portion of the rod from an installed portion of the rod;wherein the at least one weakened region is spaced apart from the threaded handle; andwherein the at least one weakened region is oriented outside a region of threaded engagement between the threaded rod and the threaded fastener.
1. A hardware assembly comprising:
a threaded handle for a drawer or door;a threaded rod for threaded engagement with the threaded handle, with a length to extend through an aperture formed through the drawer or door; anda threaded fastener sized for threaded engagement with the threaded rod to engage the drawer or door and spaced apart from the handle to fasten the handle to the drawer or door;wherein at least one weakened region is formed in the threaded rod to permit separation of an unused portion of the rod from an installed portion of the rod;wherein the at least one weakened region is spaced apart from the threaded handle; andwherein the at least one weakened region is oriented outside a region of threaded engagement between the threaded rod and the threaded fastener.
2. The hardware assembly of claim 1, wherein the at least one weakened region is further defined as a transverse notch formed in the threaded rod.
3. The hardware assembly of claim 2, wherein the transverse notch is formed partially into the threaded rod.
4. The hardware assembly of claim 2, wherein the transverse notch is cut into the threaded rod perpendicular to a lengthwise axis of the rod.
5. The hardware assembly of claim 1, wherein the at least one weakened region is further defined as a plurality of weakened regions.
6. The hardware assembly of claim 5, wherein at least one of the plurality of weakened regions is oriented outside a region of threaded engagement between the threaded rod and the threaded fastener.
7. The hardware assembly of claim 1, wherein the at least one weakened region is further defined as a plurality of incrementally spaced weakened regions.
8. The hardware assembly of claim 1, wherein the threaded rod does not comprise an integrally formed fastener head.
9. The hardware assembly of claim 1, wherein the threaded fastener is formed with an internally threaded through hole.
10. The hardware assembly of claim 9, wherein the threaded fastener further comprises a nut.
11. The hardware assembly of claim 10, wherein the nut is externally contoured for manual installation.
12. The hardware assembly of claim 11, wherein the nut is externally splined for manual installation.
13. The hardware assembly of claim 1, wherein the threaded handle includes an internally threaded aperture formed therein.
14. The hardware assembly of claim 1, wherein the threaded rod is externally threaded.
15. The hardware assembly of claim 1, wherein the handle further comprises a knob or pull.
16. The hardware assembly of claim 1, wherein the threaded rod is formed from a steel material.
17. The hardware assembly of claim 1, wherein the threaded rod further comprises a structural polymer.
18. The hardware assembly of claim 1, wherein the threaded rod further comprises:
a first threaded region with a first thread sized to engage the threaded handle; anda second threaded region with a second thread that is different than the first thread and sized to engage the thr...
LIBERTY HARDWARE MFG. CORP.USLIBERTY HARDWARE MFG. CORP.US----E05B001/00E05B001/00
A47B088/919
A47B095/02
F16B033/00
34-E05B0001/0015E05B0001/0015
A47B0088/919
E05B0001/0007
F16B0033/00
A47B2095/024
A47B2095/028
--------Michael GLASER1USNC Winston-Salem-------0-0-00-00-US202501887682025-06-1220LIBERTY HARDWARE MFG. CORP.Pub.-------------
68
US20250180063A12025-06-05U-BOLT SPACER AND METHOD OF USEinvention18/9697942024-12-05A U-bolt spacer for use with a U-bolt is provided. The U-bolt spacer can include a body and a channel. The body can include a first end and a second end. The channel can be formed in the body and can extend along the body from the first end to the second end. Each of the first end and the second end can have a complementary curvature designed to cooperate with one or more curved transitions of the U-bolt. The U-bolt spacer can help maintain the position of the U-bolt after installation, ensuring that it remains securely in place and minimizes any movement that could lead to loosening or misalignment during use. The U-bolt spacer can assist in distributing pressure more evenly, militating against stress concentrations that can otherwise lead to localized damage.1. A U-bolt spacer for use with a U-bolt, the U-bolt having substantially parallel arms, a connecting portion, and curved transitions between the connecting portion and the substantially parallel arms, the U-bolt spacer comprising:
a body including a first end and a second end; anda channel formed in the body, the channel extending along the body from the first end to the second end, the channel at each of the first end and the second end having a complementary curvature configured to cooperate with the curved transitions of the U-bolt, thereby allowing the channel to receive the connecting portion and the curved transitions of the U-bolt.
1. A U-bolt spacer for use with a U-bolt, the U-bolt having substantially parallel arms, a connecting portion, and curved transitions between the connecting portion and the substantially parallel arms, the U-bolt spacer comprising:
a body including a first end and a second end; anda channel formed in the body, the channel extending along the body from the first end to the second end, the channel at each of the first end and the second end having a complementary curvature configured to cooperate with the curved transitions of the U-bolt, thereby allowing the channel to receive the connecting portion and the curved transitions of the U-bolt.
2. The U-bolt spacer of claim 1, wherein each of the first end and the second end include a chamfer.
3. The U-bolt spacer of claim 1, wherein the channel includes a substantially U-shaped cross-section.
4. The U-bolt spacer of claim 1, wherein the channel includes a first depth and a second depth, and the first depth is greater than the second depth.
5. The U-bolt spacer of claim 4, wherein the channel tapers from the first depth to the second depth.
6. The U-bolt spacer of claim 4, wherein the channel tapers from the first depth to the second depth at the first end thereby forming the complementary curvature at the first end.
7. The U-bolt spacer of claim 4, wherein the channel tapers from the first depth to the second depth at the second end thereby forming the complementary curvature at the second end.
8. The U-bolt spacer of claim 4, wherein the channel tapers from the first depth to the second depth at both the first end and the second end thereby forming the complementary curvature at both the first end and the second end.
9. The U-bolt spacer of claim 1, wherein the channel extends from the body along the first end and the second end.
10. The U-bolt spacer of claim 1, wherein the channel maintains a substantially uniform depth and extends from the body along the first end and the second end.
11. The U-bolt spacer of claim 10, wherein the channel is configured to receive the connecting portion, the curved transitions, and the substantially parallel arms of the U-bolt.
12. The U-bolt spacer of claim 1, wherein the body further includes a bottom surface having a groove.
13. The U-bolt spacer of claim 12, wherein the groove extends perpendicular to a longitudinal axis of the bottom surface.
14. The U-bolt spacer of claim 12, wherein the groove is configured to receive a cable tie to secure the U-bolt spacer to the U-bolt.
15. The U-bolt spacer of claim 12, wherein the groove is configured to cooperate with a frame of a truck to form a passageway when the bottom surface contacts the frame of the truck.
16. The U-bolt spacer of claim 12, wherein the bottom surface includes a plurality of grooves.
17. The U-bolt spacer of claim 16, wherein each groove of the plurality of grooves includes a substantially square shaped cross-section.
18. A method of using a U-bolt spacer with a U-bolt, the U-bolt...
WHITE MULE COMPANYUSWHITE MULE COMPANYUS----F16B043/00F16B043/00
F16B035/04
12-F16B0043/00F16B0043/00
F16B0035/048
--------Larry Steven Ritchey
Andrew Patrick Ritchey
2USOH Mansfield
OH Mansfield
-------0-0-10-00-US202501800632025-06-0519WHITE MULE COMPANYPub.-------------
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CN119308921B2025-06-03一種膨脹螺栓inventionCN202411769154.72024-12-04本發明屬於膨脹螺栓技術領域,具體涉及一種膨脹螺栓;包括螺栓、膨脹套管和擠壓套管,所述膨脹套管側壁底部上環繞設置有若幹活動柱並連通所述膨脹套管內外兩側,若干所述活動柱直徑大於所述膨脹套管側壁壁厚,所述擠壓套管滑動設置於所述膨脹套管內,所述螺栓分為大柱段和小柱段,且所述大柱段和小柱段上分別都設置有螺紋,所述大柱段的螺紋與膨脹套管內側壁頂部的螺紋連接,所述擠壓套管隨所述螺栓向膨脹套管內移動同步向內移動,所述擠壓套管外側壁與若干活動柱抵接並推動若干活動柱向膨脹套管外部移動,所述活動柱隨所述擠壓套管拔出而復位,所述擠壓套管內壁設置有螺紋,所述擠壓套管內壁與所述小柱段螺紋連接;其能夠便於拆除和再利用。;1.一種膨脹螺栓,其特徵在於:包括螺栓、膨脹套管和擠壓套管,所述膨脹套管側壁底部上環繞設置有若幹活動柱並連通所述膨脹套管內外兩側,若干所述活動柱直徑大於所述膨脹套管側壁壁厚,所述擠壓套管滑動設置於所述膨脹套管內,所述螺栓分為大柱段和小柱段,且所述大柱段和小柱段上分別都設置有螺紋,所述大柱段的螺紋與膨脹套管內側壁頂部的螺紋連接,所述擠壓套管隨所述螺栓向膨脹套管內移動同步向內移動,所述擠壓套管外側壁與若干所述活動柱抵接並推動若干所述活動柱向膨脹套管外部移動,所述活動柱隨所述擠壓套管拔出而復位;所述擠壓套管內壁設置有螺紋,所述擠壓套管內壁與所述小柱段螺紋連接;所述擠壓套管外側壁直徑由膨脹套管底部至頂部方向逐步增大;若干所述活動柱的直徑由膨脹套管底部至頂部方向逐步減小;所述擠壓套管外壁的傾斜角度為若干所述活動柱傾斜角度的一倍至兩倍,若干所述活動柱隨所述擠壓套管擠壓而在所述膨脹套管外形成兩側平行或者由膨脹套管頂部至底部方向逐步增大傾斜的擴大頭。1.一種膨脹螺栓,其特徵在於:包括螺栓、膨脹套管和擠壓套管,所述膨脹套管側壁底部上環繞設置有若幹活動柱並連通所述膨脹套管內外兩側,若干所述活動柱直徑大於所述膨脹套管側壁壁厚,所述擠壓套管滑動設置於所述膨脹套管內,所述螺栓分為大柱段和小柱段,且所述大柱段和小柱段上分別都設置有螺紋,所述大柱段的螺紋與膨脹套管內側壁頂部的螺紋連接,所述擠壓套管隨所述螺栓向膨脹套管內移動同步向內移動,所述擠壓套管外側壁與若干所述活動柱抵接並推動若干所述活動柱向膨脹套管外部移動,所述活動柱隨所述擠壓套管拔出而復位;所述擠壓套管內壁設置有螺紋,所述擠壓套管內壁與所述小柱段螺紋連接;所述擠壓套管外側壁直徑由膨脹套管底部至頂部方向逐步增大;若干所述活動柱的直徑由膨脹套管底部至頂部方向逐步減小;所述擠壓套管外壁的傾斜角度為若干所述活動柱傾斜角度的一倍至兩倍,若干所述活動柱隨所述擠壓套管擠壓而在所述膨脹套管外形成兩側平行或者由膨脹套管頂部至底部方向逐步增大傾斜的擴大頭。
2.所述膨脹套管壁上環繞設置有若幹活動腔,每一所述活動腔一一對應有一個活動柱,若干所述活動腔用於對應活動柱在所述膨脹套管壁上的限位。
3.若干所述活動柱的兩個端面均為半球面,所述擠壓套管與若干所述活動柱抵接面開設有圓角。
4.所述擠壓套管外側壁設置有與若干所述活動柱數量對應的弧形槽,且若干所述弧形槽沿所述擠壓套管的軸線方向設置,所述擠壓套管外壁的傾斜角度設置於所述弧形槽內,若干所述弧形槽與若干所述活動柱一一對應滑動抵接用於防止所述擠壓套管轉動。
5.所述螺栓頂部設置有矩形段,所述矩形段的在軸向上有四個面,且兩兩相互平行,所述矩形段用於通過工具對螺栓擰緊。
6.所述大柱段和所述小柱段之間的軸肩為傾斜面。
廣州市廣信通信設備有限公司CN510000 廣東省廣州市花都區炭步鎮布頭村大零頭工業區廣州市廣信通信設備有限公司CN ---F16B013/06F16B013/0611-----------韋惠春1- 薑娜
廣東省中源正拓專利代理事務所(普通合夥) 44748
20250603-潘洪潘洪CN2204704101-0-10CN119308921B11-CN1193089212025-01-1419廣州市廣信通信設備有限公司Valid-------------
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US20250188982A12025-06-12ANTI-THEFT NUTinvention18/6289782024-04-08The present disclosure discloses an anti-theft nut, where a channel is provided on one side of a housing, a nut assembly includes a nut body and a locking disc. An upper end face of the locking disc is coaxially provided with a first annular rail, an edge of the upper end face of the locking disc is further provided with a locking groove, a shape of the locking groove matches with a shape of a locking clamp. A lower end of a locking member is provided with a group of mirror symmetrical sliding platforms, which are installed in the first annular rail. An upper end of the locking member is connected to an inner top surface of the housing. The locking clamp is slidably inserted into the locking groove through the channel and one side of the locking clamp is contact with sides of two sliding platforms.1. An anti-theft nut, comprising a hollow housing, a nut assembly and a locking member that are coaxially installed in the housing; wherein one side of the housing is provided with a flat channel; the nut assembly comprises a nut body that two ends of the nut body expose from a top and a bottom of the housing, and a locking disc coaxially fixed on a circumference of the nut body,
an upper end face of the locking disc is coaxially provided with a first annular rail, an edge of the upper end face of the locking disc is further provided with a locking groove that enters a range of the first annular rail;a shape of the locking groove matches with a shape of a locking clamp, a middle of the locking member is provided with a first avoidance hole for avoiding the nut body, a lower end of the locking member is provided with a group of mirror symmetrical sliding platforms, the sliding platforms are installed in the first annular rail and fixed towards the channel;an upper end of the locking member is connected to an inner top surface of the housing, the locking clamp is slidably inserted into the locking groove through the channel, one side of the locking clamp is connected with sides of two sliding platforms.
1. An anti-theft nut, comprising a hollow housing, a nut assembly and a locking member that are coaxially installed in the housing; wherein one side of the housing is provided with a flat channel; the nut assembly comprises a nut body that two ends of the nut body expose from a top and a bottom of the housing, and a locking disc coaxially fixed on a circumference of the nut body,
an upper end face of the locking disc is coaxially provided with a first annular rail, an edge of the upper end face of the locking disc is further provided with a locking groove that enters a range of the first annular rail;a shape of the locking groove matches with a shape of a locking clamp, a middle of the locking member is provided with a first avoidance hole for avoiding the nut body, a lower end of the locking member is provided with a group of mirror symmetrical sliding platforms, the sliding platforms are installed in the first annular rail and fixed towards the channel;an upper end of the locking member is connected to an inner top surface of the housing, the locking clamp is slidably inserted into the locking groove through the channel, one side of the locking clamp is connected with sides of two sliding platforms.
2. The anti-theft nut as claimed in claim 1, wherein opposite sides of two sliding platforms are respectively provided with a longitudinal limit piece, a lower end face of the longitudinal limit piece contacts an upper end face of the locking clamp.
3. The anti-theft nut as claimed in claim 1, wherein the housing comprises an upper housing and a lower housing that are matched and engaged with each other, centers of the upper housing and the lower housing are respectively provided with a second voidance hole and a third avoidance hole for exposing end faces of the nut body.
4. The anti-theft nut as claimed in claim 3, further comprising a hand-push member and a connection column fixed at a bottom end of the hand-push member, one side of an upper end face of the upper housing away from the channel is provided with an installation hole, a width of the installation hole is greater than a width of the connection column, the connection column enters the housing through the installation hole and is fixedly connected to the locking member,
wherein a top of the upper housing is provided with a linear guide rail parallel to an insertion direction of the locking clamp, two sides of the locking member are slidably installed along the linear guide rail.
5. The anti-theft nut as claimed in claim 4, wherein one side of the locking member close to the channel is provided with an elastic member.
6. The anti-theft nut as claimed in claim 3, wherein an inner side of the upper housing is provided with a vertical installation column, a surface of the lower housing is provided with fixing holes that are circumferentially distributed, a fixing piece enters a corresponding installation column from the fixing holes.
7. The anti-theft nut as claimed in claim 3, wherein...
GUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITEDCNGUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITEDCN----F16B041/00F16B041/0011-F16B0041/005F16B0041/005-----202311700538.92023-12-12CNTAIPING YANG
GUOCHAO XU
2CN Shenzhen
Guangzhou
-------0-0-10-00-US202501889822025-06-1219GUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITEDPub.-------------
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US20250188974A12025-06-12FASTENER, DRIVER BIT AND PUNCH TOOLinvention19/0624192025-02-25A fastener includes a screw head and a screw shank. The screw head has a top surface and an inner surrounding surface. The inner surrounding surface has six curved portions and six driven portions disposed in an alternating arrangement. Each of the driven portions has a curved section connected to one of two adjacent curved portions and having a direction of curvature opposite to that of the one of the two adjacent curved portions, a straight section extending along a tangent line of an end of the curved section, and an extension section connected between the straight section and the other one of the two adjacent curved portions.1. A punch tool adapted for forming a recess of a fastener, comprising:
a main body; anda punch head extending downwardly from said main body, said punch head having six curved portions and six convex portions that are disposed about a central axis of said punch tool in an alternating arrangement, each of said convex portions having two opposite ends respectively connected to two of said curved portions that are adjacent to said convex portion, each of said convex portions having a curved section that is connected to one of said two of said curved portions and that has a direction of curvature opposite to the one of said two of said curved portions, a straight section that extends along a tangent line of an end of said curved section distal from said one of said two of said curved portions, and an extension section that is connected between said straight section and another one of said two of said curved portions;wherein an intersection formed between said extension section and said straight section of each of said convex portions is configured to be in a form of an acute angle, a right angle, an obtuse angle or a fillet;wherein a radius of curvature of said curved portions is greater than that of said curved sections of said convex portions, and the radius of curvature of said curved sections of said convex portions is greater than a fillet radius of said intersection formed between said extension section and said straight section of each of said convex portions; andwherein an osculating circle of said curved section of each of said convex portions is simultaneously tangent to osculating circles of said two of said curved portions adjacent to said convex portion.
1. A punch tool adapted for forming a recess of a fastener, comprising:
a main body; anda punch head extending downwardly from said main body, said punch head having six curved portions and six convex portions that are disposed about a central axis of said punch tool in an alternating arrangement, each of said convex portions having two opposite ends respectively connected to two of said curved portions that are adjacent to said convex portion, each of said convex portions having a curved section that is connected to one of said two of said curved portions and that has a direction of curvature opposite to the one of said two of said curved portions, a straight section that extends along a tangent line of an end of said curved section distal from said one of said two of said curved portions, and an extension section that is connected between said straight section and another one of said two of said curved portions;wherein an intersection formed between said extension section and said straight section of each of said convex portions is configured to be in a form of an acute angle, a right angle, an obtuse angle or a fillet;wherein a radius of curvature of said curved portions is greater than that of said curved sections of said convex portions, and the radius of curvature of said curved sections of said convex portions is greater than a fillet radius of said intersection formed between said extension section and said straight section of each of said convex portions; andwherein an osculating circle of said curved section of each of said convex portions is simultaneously tangent to osculating circles of said two of said curved portions adjacent to said convex portion.
2. The punch tool as claimed in claim 1, wherein a radius of curvature of said curved portions is greater than said curved sections of said convex portions.
3. The punch tool as claimed in claim 1, wherein said extension section of each of said convex portions is configured to be straight or curved.
KWANTEX RESEARCH INC.TWKWANTEX RESEARCH INC.TW----F16B023/00F16B023/00
B21K001/56
B25B015/00
33-F16B0023/0038F16B0023/0038
B21K0001/56
B25B0015/008
-----1101400892021-10-28TWChao-Wei LIN1TW Tainan City-------0-0-00-00-US202501889742025-06-1220KWANTEX RESEARCH INC.Pub.-------------
72
US20250188975A12025-06-12FASTENER, DRIVER BIT AND PUNCH TOOLinvention19/0625642025-02-25A fastener includes a screw head and a screw shank. The screw head has a top surface and an inner surrounding surface. The inner surrounding surface has six curved portions and six driven portions disposed in an alternating arrangement. Each of the driven portions has a curved section connected to one of two adjacent curved portions and having a direction of curvature opposite to that of the one of the two adjacent curved portions, a straight section extending along a tangent line of an end of the curved section, and an extension section connected between the straight section and the other one of the two adjacent curved portions.1. A driver bit adapted for driving a fastener, comprising:
a connecting portion; anda driver head extending downwardly from said connecting portion, said driver head having six curved portions and six driving portions that are disposed about a central axis of said driver bit in an alternating arrangement, each of said driving portions having two opposite ends respectively connected to two of said curved portions that are adjacent to said driving portion, each of said driving portions having a curved section that is connected to one of said two of said curved portions and that has a direction of curvature opposite to the one of said two of said curved portions, a straight section that extends along a tangent line of an end of said curved section distal from said one of said two of said curved portions, and an extension section that is connected between said straight section and another one of said two of said curved portions;wherein an intersection formed between said extension section and said straight section of each of said driving portions is configured to be in a form of an acute angle, a right angle, an obtuse angle or a fillet;wherein a radius of curvature of said curved portions is greater than said curved sections of said driving portions, and the radius of curvature of said curved sections of said driving portions is greater than a fillet radius of said intersection formed between said extension section and said straight section of each of said driving portions; andwherein an osculating circle of said curved section of each of said driving portions is simultaneously tangent to osculating circles of said two of said curved portions adjacent to said driving portion.
1. A driver bit adapted for driving a fastener, comprising:
a connecting portion; anda driver head extending downwardly from said connecting portion, said driver head having six curved portions and six driving portions that are disposed about a central axis of said driver bit in an alternating arrangement, each of said driving portions having two opposite ends respectively connected to two of said curved portions that are adjacent to said driving portion, each of said driving portions having a curved section that is connected to one of said two of said curved portions and that has a direction of curvature opposite to the one of said two of said curved portions, a straight section that extends along a tangent line of an end of said curved section distal from said one of said two of said curved portions, and an extension section that is connected between said straight section and another one of said two of said curved portions;wherein an intersection formed between said extension section and said straight section of each of said driving portions is configured to be in a form of an acute angle, a right angle, an obtuse angle or a fillet;wherein a radius of curvature of said curved portions is greater than said curved sections of said driving portions, and the radius of curvature of said curved sections of said driving portions is greater than a fillet radius of said intersection formed between said extension section and said straight section of each of said driving portions; andwherein an osculating circle of said curved section of each of said driving portions is simultaneously tangent to osculating circles of said two of said curved portions adjacent to said driving portion.
2. The driver bit as claimed in claim 1, wherein a radius of curvature of said curved portions is greater than said curved sections of said driving portions.
3. The driver bit as claimed in claim 1, wherein said extension section of each of said driving portions is configured to be straight or curved.
KWANTEX RESEARCH INC.TWKWANTEX RESEARCH INC.TW----F16B023/00F16B023/00
B21K001/56
B25B015/00
33-F16B0023/0038F16B0023/0038
B21K0001/56
B25B0015/008
-----1101400892021-10-28TWChao-Wei LIN1TW Tainan City-------0-0-00-00-US202501889752025-06-1220KWANTEX RESEARCH INC.Pub.-------------
73
CN222963128U2025-06-10一種家裝用緊固件modelCN202421685857.72024-07-17本實用新型公開了一種家裝用緊固件,包括緊固塊,緊固塊的一側開設有兩個緊固槽,緊固塊的內部且位於兩個緊固槽之間開設有滑動槽,滑動槽的內部滑動連接有滑動板,滑動板的兩側均開設有側槽,滑動板的內部開設有兩個抵壓槽,抵壓槽均與對應側槽相通,抵壓槽的內部均滑動連接有抵壓銷,側槽的內部滑動連接有連接杆。本實用新型的有益效果在於,可拆卸的緊固件使得傢俱或設備在出現故障時能夠方便地進行維修或更換部件,減少了維修的難度和成本,在安裝過程中,如果需要對傢俱或設備的位置、角度進行調整,可拆卸的緊固件使得這些調整變得容易,確保安裝精度和使用效果,較傳統裝置極大的提高了作業品質與使用效率。;1.一種家裝用緊固件,包括緊固塊(1),其特徵在於,所述緊固塊(1)的一側開設有兩個緊固槽(2),所述緊固塊(1)的內部且位於兩個緊固槽(2)之間開設有滑動槽(3),所述滑動槽(3)的內部滑動連接有滑動板(4),所述滑動板(4)的兩側均開設有側槽(5),所述滑動板(4)的內部開設有兩個抵壓槽(6),所述抵壓槽(6)均與對應側槽(5)相通,所述抵壓槽(6)的內部均滑動連接有抵壓銷(7),所述側槽(5)的內部滑動連接有連接杆(8),兩個所述連接杆(8)相靠近的一端均與對應抵壓銷(7)的一側固定連接,所述連接杆(8)遠離抵壓銷(7)的一端均延伸至對應緊固槽(2)的內部且固定連接有夾持板(9)。1.一種家裝用緊固件,包括緊固塊(1),其特徵在於,所述緊固塊(1)的一側開設有兩個緊固槽(2),所述緊固塊(1)的內部且位於兩個緊固槽(2)之間開設有滑動槽(3),所述滑動槽(3)的內部滑動連接有滑動板(4),所述滑動板(4)的兩側均開設有側槽(5),所述滑動板(4)的內部開設有兩個抵壓槽(6),所述抵壓槽(6)均與對應側槽(5)相通,所述抵壓槽(6)的內部均滑動連接有抵壓銷(7),所述側槽(5)的內部滑動連接有連接杆(8),兩個所述連接杆(8)相靠近的一端均與對應抵壓銷(7)的一側固定連接,所述連接杆(8)遠離抵壓銷(7)的一端均延伸至對應緊固槽(2)的內部且固定連接有夾持板(9)。
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6.
7.
邯鄲市銳標金屬製品有限公司CN056000 河北省邯鄲市永年區臨洺關鎮柴凹村東(神珠公司院內107國道東)邯鄲市銳標金屬製品有限公司CN ---F16B002/06F16B002/0611-----------王亞春
張學勝
王偉榮
3-

張玉嬋
石家莊領皓專利代理有限公司 13130
20250610----0-0-10-00-19邯鄲市銳標金屬製品有限公司Valid-------------
74
CN222950196U2025-06-06一種方便使用的自攻螺釘modelCN202421725046.52024-07-22本實用新型公開了一種方便使用的自攻螺釘,包括旋擰端、螺紋固定杆、旋切刀片和螺釘頭,所述旋擰端設置在所述螺紋固定杆的上端,所述螺釘頭固定連接在所述螺紋固定杆的底端,所述旋切刀片均勻設置在所述螺釘頭上,所述螺釘頭呈傾斜狀均勻固定分佈在所述旋切刀片的外部。本實用新型通過設置的輔助旋擰塊和主旋擰端頭均可以對螺紋固定杆旋轉轉動進行使用,並且連續的旋轉使用和拆卸的過程中,首先對輔助旋擰塊磨損變形,輔助旋擰塊反復的拆卸使用旋擰變形時,可以使得輔助旋擰塊方便快速的取下,此時通過主旋擰端頭仍然可以使得螺紋固定杆旋轉轉動進行使用,使得本螺釘可以長時間穩定方便的進行反復的拆卸使用。;1 .一種方便使用的自攻螺釘, 包括旋擰端(1)、螺紋固定杆(2)、旋切刀片(3)和螺釘頭
(4), 其特徵在於: 所述旋擰端(1)設置在所述螺紋固定杆(2)的上端, 所述螺釘頭(4)固定連
接在所述螺紋固定杆(2)的底端, 所述旋切刀片(3)均勻設置在所述螺釘頭(4)上, 所述旋擰
端(1)包括輔助旋擰塊(5)、主旋擰端頭(7)、按壓限位板(9)和擠壓墊片(10) ,所述擠壓墊片
(10)固定連接在所述主旋擰端頭(7)的底端, 所述輔助旋擰塊(5)卡接在所述主旋擰端頭
(7)的內部, 所述按壓限位板(9)均勻滑動卡接在所述主旋擰端頭(7)上, 且所述輔助旋擰塊
(5)的上端面位於所述按壓限位板(9)的底端面。
1 .一種方便使用的自攻螺釘, 包括旋擰端(1)、螺紋固定杆(2)、旋切刀片(3)和螺釘頭
(4), 其特徵在於: 所述旋擰端(1)設置在所述螺紋固定杆(2)的上端, 所述螺釘頭(4)固定連
接在所述螺紋固定杆(2)的底端, 所述旋切刀片(3)均勻設置在所述螺釘頭(4)上, 所述旋擰
端(1)包括輔助旋擰塊(5)、主旋擰端頭(7)、按壓限位板(9)和擠壓墊片(10) ,所述擠壓墊片
(10)固定連接在所述主旋擰端頭(7)的底端, 所述輔助旋擰塊(5)卡接在所述主旋擰端頭
(7)的內部, 所述按壓限位板(9)均勻滑動卡接在所述主旋擰端頭(7)上, 且所述輔助旋擰塊
(5)的上端面位於所述按壓限位板(9)的底端面。
2. 所述螺釘頭(4)呈傾
斜狀均勻固定分佈在所述旋切刀片(3)的外部。
3. 所述輔助旋擰塊(5)
和所述主旋擰端頭(7)均呈六棱柱狀設置, 所述輔助旋擰塊(5)上均勻開設有卡固旋擰槽
(6)。
4. 所述主旋擰端頭(7)
上均勻螺紋轉動插接有輔助固定螺栓(8), 且所述輔助固定螺栓(8)的底端與所述按壓限位
板(9)的上端面擠壓接觸。
5. 所述擠壓墊片(10)的
底端與所述螺紋固定杆(2)的上端固定連接。
江蘇耀德科技發展有限公司CN224000 江蘇省鹽城市東台市時堰鎮泰東工業區18號江蘇耀德科技發展有限公司CN ---F16B025/10F16B025/10
F16B025/02
F16B023/00
12-----------朱根玉
孫濤
朱嘯天
沙越
王娟
5-



吳偉
深圳市賓亞智慧財產權代理有限公司 44459
20250606----0-0-10-00-19江蘇耀德科技發展有限公司Valid-------------
75
CN222950176U2025-06-06一種建築裝修用板材鎖緊螺母modelCN202421085311.82024-05-17本實用新型屬於螺母技術領域,尤其為一種建築裝修用板材鎖緊螺母,連接板材的頂端固定連接有上油元件,連接板材的內部固定連接有抵接元件,連接板材的內部固定連接有螺母本體,螺母本體的底端活動連接有抵接塊,抵接塊的底端開設有導向槽,導向槽的內部滑動連接有固定杆,固定杆的表面套接有連接彈簧。本實用新型通過鎖緊螺栓在螺母本體內部進行轉動,螺栓到達抵接塊表面時,此時螺栓推動抵接塊使固定杆在導向槽內進行滑動,同時固定杆表面的連接彈簧進行壓縮,當固定杆到達導向槽頂端時,螺栓則不能在繼續扭緊,保證了螺栓不會與螺母鎖死在板材內部,保證了板材後續的正常裝修,保證了裝置的實用性。;1 .一種建築裝修用板材鎖緊螺母, 包括連接板材(1), 所述連接板材(1)的頂端固定連
接有上油元件(2), 所述連接板材(1)的內部固定連接有抵接元件(3), 其特徵在於: 所述連
接板材(1)的內部固定連接有螺母本體(31), 所述螺母本體(31)的底端活動連接有抵接塊
(32), 所述抵接塊(32)的底端開設有導向槽(33), 所述導向槽(33)的內部滑動連接有固定
杆(34), 所述固定杆(34)的表面套接有連接彈簧(35)
1 .一種建築裝修用板材鎖緊螺母, 包括連接板材(1), 所述連接板材(1)的頂端固定連
接有上油元件(2), 所述連接板材(1)的內部固定連接有抵接元件(3), 其特徵在於: 所述連
接板材(1)的內部固定連接有螺母本體(31), 所述螺母本體(31)的底端活動連接有抵接塊
(32), 所述抵接塊(32)的底端開設有導向槽(33), 所述導向槽(33)的內部滑動連接有固定
杆(34), 所述固定杆(34)的表面套接有連接彈簧(35)。
2. 所述上油元件
(2)包括連接殼(21)、上油口(22)、連通槽(23)、刷塊(24)以及輸油管(25), 所述連接板材
(1)的頂端固定連接有連接殼(21), 所述連接殼(21)的表面開設有上油口(22), 所述上油口
(22)的一端固定連通有連通槽(23), 所述連通槽(23)的一端固定連通有輸油管(25), 所述
輸油管(25)內壁固定連接有與螺母本體(31)內部相連通的刷塊(24)。
3. 所述連接殼(21)
的數量為三組, 所述連接殼(21)的位置共處於同一平面上, 所述連接殼(21)呈等距離分佈
在連接板材(1)的表面。
4. 所述刷塊(24)的
數量為三組, 所述刷塊(24)的位置共處於同一垂線上, 所述刷塊(24)呈等距離分佈在輸油
管(25)的內壁。
5. 所述螺母本體
(31)底端的尺寸與抵接塊(32)的尺寸相適配, 所述抵接塊(32)通過連接彈簧(35)與螺母本
體(31)活動連接。
6. 所述抵接塊(32)
和固定杆(34)和連接彈簧(35)的位置共處於同一垂線上, 所述抵接塊(32)的直徑大於連接
彈簧(35)的直徑, 所述連接彈簧(35)的直徑大於固定杆(34)的直徑。
7 .根據權利要求1所述的一種建築裝修用板材鎖緊螺母, 其特徵在於: 所述導向槽(33)
的尺寸與固定杆(34)的尺寸相適配。
江蘇倍力得建築科技有限公司CN224212 江蘇省鹽城市東台市溱東鎮不銹鋼產業區369號江蘇倍力得建築科技有限公司CN ---F16B005/02F16B005/02
F16B039/22
12-----------朱興才1- 覃思光
廣州大象飛揚智慧財產權代理有限公司 44745
20250606----0-0-10-00-19江蘇倍力得建築科技有限公司Valid-------------
76
US20250178072A12025-06-05METHOD FOR PRODUCTION OF A STAINLESS HIGH-STRENGTH SELF-DRILLING SCREWinvention18/9600192024-11-26A method for producing an entirely stainless steel, high-strength self-drilling screw that does not need heat treatment downstream of manufacturing to improve material hardness. A stainless steel wire section blank is provided. A screw head is cold-formed at a first end. Subsequently, the diameter at the second end section is reduced by cold forming. A drill tip is produced at the second end by a tweaking movement transverse to the longitudinal axis. Subsequently, the drill tip is finished. Any protruding material flags remaining on the drill tip cutting edges are sheared off during subsequent thread rolling. During preforming, contour edges are formed in the region of the subsequent cutting edges, with the remaining material thickness between 0.3 mm and 1.0 mm. The drill tip final forming forms these contour edges into the cutting edges, and the remaining material thickness between the cutting edge and the material flag is between 0.05 mm and 0.2 mm.1. A method for production of a high-strength self-drilling screw (100) made entirely from a stainless steel material, in which the self-drilling screw (100) does not undergo a heat treatment process downstream of the manufacturing process to improves material hardness, the method comprising the following steps:
A) providing a shank-shaped blank (110) as a wire section (105) made of the stainless steel material;B) upsetting of a screw head (140) by cold forming at a first longitudinal end (120) of the blank (110);C) reducing a diameter of a section (135) at a second longitudinal end (130) of the blank (110) by cold forming;D) preforming of a drill tip (150) at the second longitudinal end (130) of the blank (110) by a tweaking movement transverse to a longitudinal axis between two opposing tool jaws;E) final forming of the drill tip (160);F) shearing off of protruding material flags (170) remaining on cutting edges (180) of the drill tip (160) during a subsequent thread rolling process;wherein the method further includes
forming contour edges (190) during preforming in step D in a region of where the cutting edges (180) are subsequently formed, wherein a remaining material thickness between the contour edge (190) and the material flags (170) is between 0.3 mm and 1.0 mm; and
after the final forming in step E, forming the contour edges (190) into the cutting edges (180) such that a remaining material thickness between the cutting edge (180) and the material flag (170) is between 0.05 mm and 0.3 mm, with local breakthroughs being allowed.
1. A method for production of a high-strength self-drilling screw (100) made entirely from a stainless steel material, in which the self-drilling screw (100) does not undergo a heat treatment process downstream of the manufacturing process to improves material hardness, the method comprising the following steps:
A) providing a shank-shaped blank (110) as a wire section (105) made of the stainless steel material;B) upsetting of a screw head (140) by cold forming at a first longitudinal end (120) of the blank (110);C) reducing a diameter of a section (135) at a second longitudinal end (130) of the blank (110) by cold forming;D) preforming of a drill tip (150) at the second longitudinal end (130) of the blank (110) by a tweaking movement transverse to a longitudinal axis between two opposing tool jaws;E) final forming of the drill tip (160);F) shearing off of protruding material flags (170) remaining on cutting edges (180) of the drill tip (160) during a subsequent thread rolling process;wherein the method further includes
forming contour edges (190) during preforming in step D in a region of where the cutting edges (180) are subsequently formed, wherein a remaining material thickness between the contour edge (190) and the material flags (170) is between 0.3 mm and 1.0 mm; and
after the final forming in step E, forming the contour edges (190) into the cutting edges (180) such that a remaining material thickness between the cutting edge (180) and the material flag (170) is between 0.05 mm and 0.3 mm, with local breakthroughs being allowed.
2. The method according to claim 1, wherein the stainless steel material is a stainless steel selected from the standards 1.4301, 1.4551 or 1.4307 (V2A), or 1.4401, 1.4571 or 1.4404 (V4A) or 1.4462, 1.4362, 1.4410 or 1.4501 (duplex).
3. The method according to claim 1, wherein the stainless steel material at a start of the method has a surface strength of between 200 and 350 Hv before processing according to step A.
4. The method according to claim 1, wherein the reduction in diameter in step C is at least 20% and at most 40%.
5. The method according to claim 1, wherein the final forming of the drill tip in step E is effected by a tweaking movement of two opposing tool jaws transverse to the longitudinal axis of the blank.
6. The method according to claim 5, wherein the two opposing tool jaws used in step D and E are not identical.
7. The method according to claim 1, further comprising:
G) applying an electroplated Zn—Ni coating after the cold forming steps A to F.
8. The method according to claim 7, wherein the Zn—Ni coating from step G contains 12-15% nickel.
9. The method according to claim 7, further comprising:
H) applying a single-layer or multi-layer sliding coating made of wax, plastics or mixtures thereof onto the Zn—Ni coating applied in step G.
10. The method according to claim 1, further comprising:
carrying out a cooling process for the blank between the preforming in step D and the final form...
SFS Group International AGCHSFS Group International AGCH HeerbruggSFS Group International AGCH-B21K001/56B21K001/5611-B21K0001/56B21K0001/56-----23213364.52023-11-30EPMarc COMOTH
Hanspeter KUSTER
Sven SPIRIG
3FR
CH
Donzere
Balgach
Diepoldsau
-------0-0-10-00-US202501780722025-06-0519SFS Group International AGPub.-------------
77
US20250180058A12025-06-05METHOD OF USING A SMART OPERATING NUTinvention19/0429242025-01-31A method of using an operating nut includes engaging a tool with the operating nut of a device, the operating nut including a digital identification tag and the tool including a digital identification tag reader, placing the digital identification tag reader within a read range of the digital identification tag, and reading the digital identification tag with the digital identification tag reader to receive data of the device.1. A method of using an operating nut, the method comprising:
engaging a tool with the operating nut of a device, the operating nut comprising a digital identification tag and the tool comprising a digital identification tag reader;placing the digital identification tag reader within a read range of the digital identification tag; andreading the digital identification tag with the digital identification tag reader to receive data of the device.
1. A method of using an operating nut, the method comprising:
engaging a tool with the operating nut of a device, the operating nut comprising a digital identification tag and the tool comprising a digital identification tag reader;placing the digital identification tag reader within a read range of the digital identification tag; andreading the digital identification tag with the digital identification tag reader to receive data of the device.
2. The method of claim 1, wherein:
the device comprises a valve;the tool comprises a torque sensor; andthe data comprises a torque value;the method further comprising:
rotating the tool to rotate the operating nut to open or close the valve;measuring with the torque sensor a maximum torque used to rotate the operating nut; andnotifying a user that the maximum torque is equal to or greater than the torque value.
3. The method of claim 2, wherein notifying the user comprises notifying a user by a visual signal.
4. The method of claim 2, wherein notifying the user comprises notifying a user by an audible signal.
5. The method of claim 1, further comprising displaying data of the device.
6. The method of claim 5, further comprising transmitting the data to a portable electronic device, wherein displaying the data further comprises displaying the data on a graphical user interface of the portable electronic device.
7. The method of claim 5, wherein the tool further comprises a graphical user interface, displaying the data further comprising displaying the data on the graphical user interface.
8. The method of claim 1, further comprising:
transmitting data about the device to a remote server; andstoring the data on the remote server.
9. The method of claim 8, wherein the digital identification tag comprises a reference pointing to the data about the device on the remote server.
10. The method of claim 8, wherein the data comprises at least one of a model of the device, a serial number of the device, a size of the device, a current state of operation of the device, an open or closed state of the device, a time of last actuation of the device, an expected number of turns required to open the device, an expected number of turns required to close the device, a direction the device opens, a digital certificate of authenticity or security token associated with the device, anda torque required to seal the device.
11. The method of claim 8, wherein the data comprises a maximum torque used to rotate the operating nut.
12. The method of claim 8, further comprising maintaining at least one of a manufacturing history and an operational history of the device on the remote server.
13. The method of claim 8, further comprising maintaining a maintenance history of the device on the remote server.
14. The method of claim 8, wherein the data comprises a location of the device, the method further comprising acquiring the location of the device using GPS technology.
15. The method of claim 14, further comprising mapp...
Mueller International, LLCUSMueller International, LLCUS----F16B037/08F16B037/08
B25B027/24
22-F16B0037/0878F16B0037/0878
B25B0027/24
F16B2200/95
--------Andrew Henderson Pike
Amanda Leverett Owens
Matthew Thomas Sutterfield
3USTN Ooltewah
GA Trenton
TN Signal Mountain
-------0-0-00-00-US202501800582025-06-0520Mueller International, LLCPub.-------------
78
CN222963163U2025-06-10一種防盜螺栓結構modelCN202422331720.82024-09-24本實用新型公開了一種防盜螺栓結構,包括螺栓頭、螺栓杆、防盜帽、插孔、橫孔、彈性元件、壓縮彈簧、鎖定塊、插接元件,所述螺栓頭的下端面固定連接有螺栓杆,所述螺栓頭的外部卡接有防盜帽,所述螺栓頭的上方兩側對稱設置有插孔,兩個所述插孔均向螺栓頭的內部延伸,所述螺栓頭的內部兩側對稱設置有橫孔,所述橫孔均與插孔相通,所述橫孔內均移動設置有彈性元件,所述彈性元件包括壓縮彈簧與鎖定塊,所述壓縮彈簧安裝在橫孔的內側壁,所述壓縮彈簧的一端連接有鎖定塊,所述防盜帽的內部下端面對稱設置有插接元件,所述插接元件與彈性元件相配合使用,本實用新型能夠極大的提高防盜性能,使得該螺栓不易被擰出,進而達到防盜的目的。;1.一種防盜螺栓結構,其特徵在於:包括螺栓頭(1)、螺栓杆(2)、防盜帽(3)、插孔(4)、橫孔(5)、彈性元件(6)、壓縮彈簧(61)、鎖定塊(62)、插接組件(7),所述螺栓頭(1)的下端面固定連接有螺栓杆(2),所述螺栓頭(1)的外部卡接有防盜帽(3),所述螺栓頭(1)的上方兩側對稱設置有插孔(4),兩個所述插孔(4)均向螺栓頭(1)的內部延伸,所述螺栓頭(1)的內部兩側對稱設置有橫孔(5),所述橫孔(5)均與插孔(4)相通,所述橫孔(5)內均移動設置有彈性元件(6),所述彈性元件(6)包括壓縮彈簧(61)與鎖定塊(62),所述壓縮彈簧(61)安裝在橫孔(5)的內側壁,所述壓縮彈簧(61)的一端連接有鎖定塊(62),所述防盜帽(3)的內部下端面對稱設置有插接元件(7),所述插接元件(7)與彈性元件(6)相配合使用。1.一種防盜螺栓結構,其特徵在於:包括螺栓頭(1)、螺栓杆(2)、防盜帽(3)、插孔(4)、橫孔(5)、彈性元件(6)、壓縮彈簧(61)、鎖定塊(62)、插接組件(7),所述螺栓頭(1)的下端面固定連接有螺栓杆(2),所述螺栓頭(1)的外部卡接有防盜帽(3),所述螺栓頭(1)的上方兩側對稱設置有插孔(4),兩個所述插孔(4)均向螺栓頭(1)的內部延伸,所述螺栓頭(1)的內部兩側對稱設置有橫孔(5),所述橫孔(5)均與插孔(4)相通,所述橫孔(5)內均移動設置有彈性元件(6),所述彈性元件(6)包括壓縮彈簧(61)與鎖定塊(62),所述壓縮彈簧(61)安裝在橫孔(5)的內側壁,所述壓縮彈簧(61)的一端連接有鎖定塊(62),所述防盜帽(3)的內部下端面對稱設置有插接元件(7),所述插接元件(7)與彈性元件(6)相配合使用。
2.如權利要求1所述的一種防盜螺栓結構,其特徵在於:所述插孔(4)的最底端呈尖字結構,所述橫孔(5)橫向設置在插孔(4)的尖字端上方。
3.如權利要求1所述的一種防盜螺栓結構,其特徵在於:所述鎖定塊(62)呈直角梯形結構,所述鎖定塊(62)具有斜面的一端朝向插孔(4)方向。
4.如權利要求1所述的一種防盜螺栓結構,其特徵在於:所述插接組件(7)包括插柱(71)與鎖定槽(72),所述插柱(71)的尺寸與插孔(4)的尺寸相適配,所述插柱(71)的最底端呈尖字結構,所述插柱(71)的側壁開設有鎖定槽(72),所述鎖定槽(72)與鎖定塊(62)相配合使用。
5.如權利要求1所述的一種防盜螺栓結構,其特徵在於:所述螺栓頭(1)的上方開設有呈圓形結構的凹槽(8),所述凹槽(8)內設置有十字槽(9),所述十字槽(9)向螺栓杆(2)的內部豎直延伸。
6.如權利要求5所述的一種防盜螺栓結構,其特徵在於:所述十字槽(9)內配備有拆裝杆(10),所述拆裝杆(10)的杆部呈十字型結構,所述拆裝杆(10)的頭部開設有轉動槽(11),所述轉動槽(11)呈正方形結構,且拆裝杆(10)的杆部長度與十字槽(9)的長度相同。
海鹽光大標準件股份有限公司CN314300 浙江省嘉興市海鹽縣秦山街道核電大道611號海鹽光大標準件股份有限公司CN ---F16B041/00F16B041/00
F16B035/04
F16B035/06
12-----------來小弟1- 李光
杭州中利智慧財產權代理事務所(普通合夥) 33301
20250610----0-0-10-00-19海鹽光大標準件股份有限公司Valid-------------
79
CN120115628A2025-06-10一種六角螺栓鍛造成型裝置inventionCN202510395047.02025-03-31本發明屬於螺栓鍛造技術領域,且公開了一種六角螺栓鍛造成型裝置,包括底座,底座的頂端開設有成型槽,底座的內部安裝有擠出機構,底座的內部安裝有震動機構,底座的內部設置有補液機構,通過設置擠出杆、傳動杆、連接盤等結構的配合,在螺栓完成鍛造成型後第一復位彈簧進行復位,進而向上擠壓成型後的螺栓,從而完成對螺栓的脫模,擠出杆復位後,傳動杆的位置靠近第一偏心輪和第二偏心輪,啟動伺服電機帶動第一偏心輪和第二偏心輪對向旋轉,使其旋轉時不斷接觸與脫離傳動杆,進而使得擠出杆產生震動,從而提高擠出杆頂端成型後螺栓脫模的效率,以此來達成便於裝置快速對鍛造成形後的螺栓進行脫模以及提高脫模效果的目的。;1 .一種六角螺栓鍛造成型裝置, 包括底座(1), 其特徵在於: 所述底座(1)的頂端開設有
成型槽(5), 所述底座(1)的內部安裝有擠出機構(6), 所述底座(1)的內部安裝有震動機構
(7), 所述底座(1)的內部設置有補液機構(8);
所述擠出機構(6)包括擠出杆(601)、傳動杆(602)和連接盤(603), 所述擠出杆(601)活
動連接在底座(1)的內部, 所述擠出杆(601)的底端固定有傳動杆(602), 所述傳動杆(602)
的底端固定有連接盤(603), 所述連接盤(603)的底端固定有第一復位彈簧(604);
所述震動機構(7)包括伺服電機(701)、第一連杆(702)和第一偏心輪(703), 所述伺服
電機(701)固定在底座(1)的外部, 所述伺服電機(701)的輸出端固定有第一連杆(702), 所
述第一連杆(702)的外部固定有第一偏心輪(703);
所述補液機構(8)包括氣泵(801)、第一連通管(802)和控制閥(803), 所述氣泵(801)固
定在底座(1)的外部, 所述氣泵(801)的一端連通有第一連通管(802), 所述底座(1)的內部
安裝有控制閥(803)。
1 .一種六角螺栓鍛造成型裝置, 包括底座(1), 其特徵在於: 所述底座(1)的頂端開設有
成型槽(5), 所述底座(1)的內部安裝有擠出機構(6), 所述底座(1)的內部安裝有震動機構
(7), 所述底座(1)的內部設置有補液機構(8);
所述擠出機構(6)包括擠出杆(601)、傳動杆(602)和連接盤(603), 所述擠出杆(601)活
動連接在底座(1)的內部, 所述擠出杆(601)的底端固定有傳動杆(602), 所述傳動杆(602)
的底端固定有連接盤(603), 所述連接盤(603)的底端固定有第一復位彈簧(604);
所述震動機構(7)包括伺服電機(701)、第一連杆(702)和第一偏心輪(703), 所述伺服
電機(701)固定在底座(1)的外部, 所述伺服電機(701)的輸出端固定有第一連杆(702), 所
述第一連杆(702)的外部固定有第一偏心輪(703);
所述補液機構(8)包括氣泵(801)、第一連通管(802)和控制閥(803), 所述氣泵(801)固
定在底座(1)的外部, 所述氣泵(801)的一端連通有第一連通管(802), 所述底座(1)的內部
安裝有控制閥(803)。
2. 所述擠出杆(601)的外
壁靠近底座(1)的內壁, 所述擠出杆(601)和底座(1)滑動連接, 所述傳動杆(602)的外壁靠
近底座(1)的內壁, 所述傳動杆(602)和底座(1)滑動連接。
3. 所述連接盤(603)的外
壁靠近底座(1)的內壁, 所述連接盤(603)和底座(1)滑動連接, 所述第一復位彈簧(604)用
於擠壓連接盤(603), 並使其保持向上呈移動的趨勢。
4. 所述第一連杆(702)的
外部固定有第一齒輪(704), 所述第一齒輪(704)的外部設置連接有第二齒輪(705), 所述第
二齒輪(705)的外部固定有第二連杆(706), 所述第二連杆(706)的外部固定有第二偏心輪
(707)。
5. 所述第一連杆(702)和
底座(1)轉動連接, 所述第一偏心輪(703)的位置位於傳動杆(602)滑槽的頂端, 所述第一齒
輪(704)的外壁設置有若干組齒牙, 所述齒牙關於第一齒輪(704)的中軸線呈等間距分佈。
6. 所述第二齒輪(705)的
外壁設置有若干組齒牙, 所述齒牙關於第二齒輪(705)的中軸線呈等間距分佈, 所述第二連
杆(706)的外壁靠近底座(1)的內壁, 所述第二連杆(706)和底座(1)轉動連接, 所述伺服電
機(701)的位置位於傳動杆(602)滑槽的頂端。
7 .根據權利要求1所述的六角螺栓鍛造成型裝置, 其特徵在於: 所述第一連通管(802)
的一端連通有第二連通管(804), 所述第一連通管(802)的一端連通有第三連通管(805), 所
述底座(1)的內部活動連接有擋板(806), 所述擋板(806)的頂端固定有第二復位彈簧
(807), 所述底座(1)的一端連通有補液管(808), 所述底座(1)的內部開設有儲液腔(809),
所述儲液腔(809)的底端固定有第三復位彈簧(810), 所述第三復位彈簧(810)的頂端固定
有擠壓盤(811)。
8. 所述氣泵(801)設置有
兩組關於底座(1)的中軸線呈對稱分佈, 所述擋板(806)的外壁靠近底座(1)的內壁, 所述擋
板(806)和底座(1)滑動連接。
9. 所述第二復位彈簧(807)用於擠壓第二復位彈簧(807), 並使其保持向下呈移動的趨勢, 所述第三復位彈簧
(810)用於擠壓擠壓盤(811), 並使其保持向上呈移動的趨勢。
10. 所述底座(1)的外部固
定有支撐架(2), 所述支撐架(2)的頂端固定有壓鑄氣缸(3), 所述壓鑄氣缸(3)的底端固定
有壓鑄盤(4), 所述底座(1)的外部安裝有控制台(9), 所述控制台(9)的外部設置有顯
示屏和控制按鈕。
海鹽巨龍標準件有限公司CN314000 浙江省嘉興市海鹽縣秦山街道金城二路6號海鹽巨龍標準件有限公司CN----B21K001/44B21K001/44
B21J003/00
B21J013/14
B21J007/02
24-----------時燕軍
嚴哲峰
濮會君
張忠祥
陳湘超
5-



陳灶斌
重慶卓茂專利代理事務所(普通合夥) 50262
20250610----0-0-00-00-CN1201156282025-06-1020海鹽巨龍標準件有限公司Pub.-------------
80
CN222937076U2025-06-03一種汽車專用單面齒防鬆墊片modelCN202422015531.X2024-08-20本實用新型公開了一種汽車專用單面齒防鬆墊片,涉及單面齒防鬆墊片技術領域,包括墊片主體,所述墊片主體的表面上方均勻分佈呈環狀開設有防滑齒,所述墊片主體的表面內側固定安裝有連接片,所述連接片靠近墊片主體的中部一端固定安裝有同一個定位環,防滑齒呈斜向開設,所述連接片的厚度為mm‑mm。該汽車專用單面齒防鬆墊片,與現有的普通汽車專用單面齒防鬆墊片相比,螺母穿過定位環,能夠保證墊片主體與螺母居中裝配,減小墊片主體的偏移差值,同時防滑齒可嵌入在螺母上,能防止螺母鬆動,起到好的固定效果,同時在受到螺母的推擠後,連接片會吸收應力,在反向旋擰後會發生斷裂,從而能夠判斷該處螺母是否存在拆卸的情況。;1.一種汽車專用單面齒防鬆墊片,包括墊片主體(1),其特徵在於,所述墊片主體(1)的表面上方均勻分佈呈環狀開設有防滑齒(2),所述墊片主體(1)的表面內側固定安裝有連接片(3),所述連接片(3)靠近墊片主體(1)的中部一端固定安裝有同一個定位環(4)。1.一種汽車專用單面齒防鬆墊片,包括墊片主體(1),其特徵在於,所述墊片主體(1)的表面上方均勻分佈呈環狀開設有防滑齒(2),所述墊片主體(1)的表面內側固定安裝有連接片(3),所述連接片(3)靠近墊片主體(1)的中部一端固定安裝有同一個定位環(4)。
2.
3.
4.
蘇州常標金屬製品有限公司CN215300 江蘇省蘇州市昆山開發區新星南路177號3號房蘇州常標金屬製品有限公司CN ---F16B039/24F16B039/2411-----------劉傑
何明
陳財福
3-

李晶晶
北京挺立專利事務所(普通合夥) 11265
20250603----0-0-10-00-19蘇州常標金屬製品有限公司Valid-------------
81
CN222950198U2025-06-06一種軌道雙開槽自鎖防鬆螺母modelCN202421912377.X2024-08-08一種軌道雙開槽自鎖防鬆螺母,屬於緊固件技術領域,其包括螺母本體和彈簧夾,所述螺母本體的一側端面上設有法蘭盤,所述法蘭盤的外側端面上位於螺紋孔兩側的端面位置上各設有一條弧形槽底狀直杆槽,所述螺母本體的另一側端面且接近該側端面位置的側壁上設有兩個對向的側向合口槽,所述彈簧夾是由彈簧線徑折彎成的蝴蝶型彈簧夾,所述直杆槽的弧形槽直徑等於彈簧線徑的直徑;其有益效果是將螺母本體與蝴蝶型彈簧夾相結合,並在螺母本體上設置直杆槽和雙開槽,可使彈簧夾夾住軌道上的螺杆,並使直杆槽夾住彈簧夾,同時使雙開槽裹緊螺杆,從而使螺母雙重鎖緊螺杆,可有效達到防止鬆懈的目的。;1 .一種軌道雙開槽自鎖防鬆螺母, 包括螺母本體(1)和彈簧夾(2), 其特徵在於所述螺
母本體(1)的一側端面上設有法蘭盤(3), 所述法蘭盤(3)的外側端面上位於螺紋孔兩側的
端面位置上各設有一條弧形槽底狀直杆槽(4), 且該兩條直杆槽(4)呈平行狀; 所述螺母本
體(1)的另一側端面且接近該側端面位置的側壁上設有兩個對向的側向合口槽(5), 該兩個
側向合口槽(5)分別稱為第一側向合口槽(6)和第二側向合口槽(7), 所述側向合口槽(5)在
螺母本體(1)的側壁上由外側壁向內側壁方向開槽並在內螺紋(8)位置構成槽溝, 所述側向
合口槽(5)的側面與螺母本體(1)的端面平行, 所述側向合口槽的槽口合攏; 所述彈簧夾(2)
是由彈簧線徑折彎而成的曲折彎條狀彈簧夾。
1 .一種軌道雙開槽自鎖防鬆螺母, 包括螺母本體(1)和彈簧夾(2), 其特徵在於所述螺
母本體(1)的一側端面上設有法蘭盤(3), 所述法蘭盤(3)的外側端面上位於螺紋孔兩側的
端面位置上各設有一條弧形槽底狀直杆槽(4), 且該兩條直杆槽(4)呈平行狀; 所述螺母本
體(1)的另一側端面且接近該側端面位置的側壁上設有兩個對向的側向合口槽(5), 該兩個
側向合口槽(5)分別稱為第一側向合口槽(6)和第二側向合口槽(7), 所述側向合口槽(5)在
螺母本體(1)的側壁上由外側壁向內側壁方向開槽並在內螺紋(8)位置構成槽溝, 所述側向
合口槽(5)的側面與螺母本體(1)的端面平行, 所述側向合口槽的槽口合攏; 所述彈簧夾(2
是由彈簧線徑折彎而成的曲折彎條狀彈簧夾。
2.
3. 其中部折彎成n狀結構體(9), n狀結構體(9)的兩側各向外折彎成面向n狀結構體
(9)的c狀結構體(10), 共同構成蝴蝶型彈簧夾(2); 所述直杆槽(4)的弧形槽直徑等於彈簧
線徑的直徑。
4.
5.01‑1 .5倍, 所述第一優弧槽(12)和第二優弧槽(13)均與螺母本
體(1)的軸心線垂直且第一優弧槽(12)與第二優弧槽(13)互相錯位但不接觸。
6.1‑1 .2倍。
7 .根據權利要求6所述的軌道雙開槽自鎖防鬆螺母, 其特徵在於所述優弧槽(11)的深
度等於螺母本體(1)的內半徑的1 .15倍。
8.
一開控股(青島)集團有限公司CN266000 山東省青島市市北區萬安三路16號一開控股(青島)集團有限公司CN ---F16B037/00F16B037/00
F16B039/28
12-----------公培慶
劉東升
2-
李智祥
重慶創新專利商標代理有限公司 50125
20250606----0-0-10-00-19一開控股(青島)集團有限公司Valid-------------
82
CN222937075U2025-06-03一種高旋型防鬆彈簧墊圈modelCN202421950059.22024-08-13本實用新型公開了一種高旋型防鬆彈簧墊圈,涉及防鬆彈簧墊圈技術領域,包括螺帽和螺柱,所述螺帽的頂部固定連接有螺柱,且螺柱的外部螺紋連接有螺母,所述螺柱的外部套結有彈簧墊圈主體,且彈簧墊圈主體的頂部設置有防護圈,螺帽、螺柱和螺母組成螺絲釘主體,防護圈位於彈簧墊圈主體和螺柱內部之間,減少彈簧墊圈主體與螺柱之間的摩擦效果,起到防水,防塵的作用。該高旋型防鬆彈簧墊圈,與現有的普通防鬆彈簧墊圈相比,彈簧墊圈主體內部增加了防護圈,使彈簧墊圈主體與螺柱接觸更加緊密,減少彈簧墊圈主體與螺柱之間的摩擦效果,起到防水,防塵的作用,避免液體和灰塵進入螺柱的表面,對螺柱進行腐蝕,造成螺絲釘鬆動的情況。;1.一種高旋型防鬆彈簧墊圈,包括螺帽(1)和螺柱(2),其特徵在於,所述螺帽(1)的頂部固定連接有螺柱(2),且螺柱(2)的外部螺紋連接有螺母(3),所述螺柱(2)的外部套結有彈簧墊圈主體(4),且彈簧墊圈主體(4)的頂部設置有防護圈(5)。1.一種高旋型防鬆彈簧墊圈,包括螺帽(1)和螺柱(2),其特徵在於,所述螺帽(1)的頂部固定連接有螺柱(2),且螺柱(2)的外部螺紋連接有螺母(3),所述螺柱(2)的外部套結有彈簧墊圈主體(4),且彈簧墊圈主體(4)的頂部設置有防護圈(5)。
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6.
蘇州常標金屬製品有限公司CN215300 江蘇省蘇州市昆山開發區新星南路177號3號房蘇州常標金屬製品有限公司CN ---F16B039/24F16B039/24
F16B039/22
11-----------陳財福
束文革
張國生
3-

李晶晶
北京挺立專利事務所(普通合夥) 11265
20250603----0-0-10-00-19蘇州常標金屬製品有限公司Valid-------------
83
CN222963159U2025-06-10一種單向鎖緊的推杆錨栓modelCN202421834779.22024-07-31本實用新型公開了一種單向鎖緊的推杆錨栓,包括外殼、限制元件、推動元件和C型卡簧,限制元件設置在外殼的內部,推動元件設置在限制元件的底端,C型卡簧設置在推動組件的底端;本實用新型利用外殼、限制元件、推動元件和C型卡簧的設計,當螺紋杆插入外殼內部的時候,此時螺紋杆會推動對稱設置的限制組件往靠近C型卡簧方向移動,使螺紋杆可以插入外殼的內部,當螺紋杆往靠近限制段方向移動的時候,推擠彈簧會通過第一墊片推動抵壓段,同時斜向段在斜槽段的作用下,使斜向段對螺紋杆進行抱夾,通過斜向段內壁的螺紋與螺紋杆外壁的螺紋相互嚙合,對螺紋杆進行鎖死,限制螺紋杆的移動,從而不用擔心螺栓的鬆動問題。;1.一種單向鎖緊的推杆錨栓,其特徵在於,包括;外殼(1)、限制元件(2)、推動元件(3)和C型卡簧(4),所述限制元件(2)設置在外殼(1)的內部,所述推動元件(3)設置在限制組件(2)的底端,所述推動組件(3)用於推動限制組件(2),所述C型卡簧(4)設置在推動組件(3)的底端,所述C型卡簧(4)用於限制推動組件(3)的移動;所述限制組件(2)包括抱夾段(21),所述抱夾段(21)的頂端設置有用於引導抱夾段(21)移動的斜向段(22),所述抱夾段(21)的頂端設置有用於和推動元件(3)接觸的抵壓段(23),所述抱夾段(21)內壁的頂端開設有螺紋。1.一種單向鎖緊的推杆錨栓,其特徵在於,包括;外殼(1)、限制元件(2)、推動元件(3)和C型卡簧(4),所述限制元件(2)設置在外殼(1)的內部,所述推動元件(3)設置在限制組件(2)的底端,所述推動組件(3)用於推動限制組件(2),所述C型卡簧(4)設置在推動組件(3)的底端,所述C型卡簧(4)用於限制推動組件(3)的移動;所述限制組件(2)包括抱夾段(21),所述抱夾段(21)的頂端設置有用於引導抱夾段(21)移動的斜向段(22),所述抱夾段(21)的頂端設置有用於和推動元件(3)接觸的抵壓段(23),所述抱夾段(21)內壁的頂端開設有螺紋。
2.
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8.
寧波永誠五金機械有限公司CN315302 浙江省寧波市慈溪市古塘街道宗興東路66號寧波永誠五金機械有限公司CN ---F16B039/28F16B039/2811-----------蔡躍新
宋立青
2-
劉發龍
寧波久日專利代理事務所(普通合夥) 33299
20250610----0-0-10-00-19寧波永誠五金機械有限公司Valid-------------
84
TWM671443U2025-06-11改進的複合螺絲model1142023022025-03-05一種適用於複合物料鑽孔螺合,且具備攻牙省力、鑽進迅速快捷,螺設後產生無毛刺的沉頭平整乾淨效益的改進螺絲,該螺絲本體構成係包括:螺絲頭、接續在螺絲頭下方的螺絲桿體、設置在螺絲桿體上段的環狀牙、設置在螺絲桿體下段的螺旋牙,其中:螺絲頭下方與螺絲桿體上段的環狀牙之間具有一設定空白間距,而螺絲桿體上段的環狀牙與螺絲桿體下段的螺旋牙之間亦具有一設定空白間距,螺絲桿體上段的環狀牙係由非為連續性的至少一個以上的環狀牙排列構成,螺絲桿體上段的環狀牙排列長度係小於螺絲桿體下段的螺旋牙螺設長度,同時,上段環狀牙的外徑大於下段螺旋牙的外徑。一種改進的複合螺絲,螺絲本體包括螺絲頭、接續在螺絲頭下方的螺絲桿體、設置在螺絲桿體上段的環狀牙、設置在螺絲桿體下段的螺旋牙,其特徵在於:螺絲桿體上段的環狀牙由非為連續性的至少一個以上的環狀牙排列構成,非為連續性的至少一個以上的環狀牙彼此牙距,係小於螺絲桿體下段螺旋牙的牙距,上段環狀牙的外徑大於下段螺旋牙的外徑,螺絲桿體上段的環狀牙的牙角為不對稱牙角角度,亦即環狀牙的上牙面角度大於下牙面角度;螺絲桿體下段的尖錐處上方設定圈數的螺旋牙,在設定圈數的螺旋牙的各圈外緣設有兩個至三個向內凹的弧狀槽。一種改進的複合螺絲,螺絲本體包括螺絲頭、接續在螺絲頭下方的螺絲桿體、設置在螺絲桿體上段的環狀牙、設置在螺絲桿體下段的螺旋牙,其特徵在於:螺絲桿體上段的環狀牙由非為連續性的至少一個以上的環狀牙排列構成,非為連續性的至少一個以上的環狀牙彼此牙距,係小於螺絲桿體下段螺旋牙的牙距,上段環狀牙的外徑大於下段螺旋牙的外徑,螺絲桿體上段的環狀牙的牙角為不對稱牙角角度,亦即環狀牙的上牙面角度大於下牙面角度;螺絲桿體下段的尖錐處上方設定圈數的螺旋牙,在設定圈數的螺旋牙的各圈外緣設有兩個至三個向內凹的弧狀槽。
依申請專利範圍第1項所述的改進的複合螺絲,其中螺絲桿體上段的環狀牙排列長度係小於螺絲桿體下段的螺旋牙螺設長度。
依申請專利範圍第1項所述的改進的複合螺絲,其中螺絲頭底部為一向上內凹的凹槽,在螺絲頭底部下緣設置一圈鋸齒狀切屑齒環。
依申請專利範圍第1項所述的改進的複合螺絲,其中在螺絲頭下方與螺絲桿體上段的環狀牙之間具有一設定空白間距,螺絲桿體上段的環狀牙與螺絲桿體下段的螺旋牙之間具有一設定空白間距。
豐鵬工業股份有限公司TW高雄市鼓山區中華一路2111號8樓豐鵬工業股份有限公司TW---F16B035/04F16B035/04
F16B025/08
12-----林登鴻1TW5217-0000-00M67144320豐鵬工業股份有限公司ValidNONO2025/06/112035/03/04NONONONONO12026/06/10
85
CN222963151U2025-06-10一種方便安裝的螺柱modelCN202422333207.22024-09-24本實用新型公開了一種方便安裝的螺柱,應用於螺柱技術領域,包括第一螺柱和第二螺柱,所述第一螺柱和第二螺柱表面的螺紋端均開設有第二限位槽,所述第一螺柱的表面螺紋套接有螺母,所述螺母的內部開設有放置槽。通過在螺母與螺柱螺紋緊固連接後,在螺母的內部安裝限位環,利用第一限位槽和第一固定塊以及第二限位槽和第二固定塊相互卡接限位。從而使螺母無法在螺柱表面轉動,可以有效防止螺母震動鬆脫,提高栓接穩固性。通過利用插杆和插槽插接,並通過限位塊分別在滑槽和卡槽的內部滑動,對第一螺柱和第二螺柱進行卡接拼裝,從而方便對螺柱進行安裝。同時也便於替換另一端損壞的螺柱,提高實用性。;1.一種方便安裝的螺柱,包括第一螺柱(1)和第二螺柱(2),其特徵在於:所述第一螺柱(1)和第二螺柱(2)表面的螺紋端均開設有第二限位槽(8),所述第一螺柱(1)的表面螺紋套接有螺母(3),所述螺母(3)的內部開設有放置槽(4),所述螺母(3)的內部通過放置槽(4)滑動連接有限位環(5),所述放置槽(4)內表面的兩側均開設有第一限位槽(6),所述限位環(5)的外表面焊接有同第一限位槽(6)滑動連接的第一固定塊(7),所述限位環(5)的內表面焊接有同第二限位槽(8)滑動連接的第二固定塊(9)。1.一種方便安裝的螺柱,包括第一螺柱(1)和第二螺柱(2),其特徵在於:所述第一螺柱(1)和第二螺柱(2)表面的螺紋端均開設有第二限位槽(8),所述第一螺柱(1)的表面螺紋套接有螺母(3),所述螺母(3)的內部開設有放置槽(4),所述螺母(3)的內部通過放置槽(4)滑動連接有限位環(5),所述放置槽(4)內表面的兩側均開設有第一限位槽(6),所述限位環(5)的外表面焊接有同第一限位槽(6)滑動連接的第一固定塊(7),所述限位環(5)的內表面焊接有同第二限位槽(8)滑動連接的第二固定塊(9)。
2.所述第一螺柱(1)靠近第二螺柱(2)的一端焊接有插杆(10),所述第二螺柱(2)靠近第一螺柱(1)的一端開設有同插杆(10)滑動插接的插槽(11),所述插杆(10)的表面焊接有限位塊(12),所述插槽(11)的分別開設有同限位塊(12)滑動連接的滑槽(13)和卡槽(14)。
3.所述滑槽(13)同限位塊(12)徑向滑動連接,所述卡槽(14)與限位塊(12)軸向滑動連接。
4.所述限位環(5)的表面固定套接有同螺母(3)磁力吸附的磁鐵環(17)。
5.所述第二螺柱(2)表面靠近第一螺柱(1)的一端滑動連接有滑動板(15),所述第一螺柱(1)表面靠近第二螺柱(2)的一端開設有同滑動板(15)滑動插接的連接槽(16)。
6.所述滑動板(15)的頂部開設有防滑紋路。
鹹陽聚力石油機械製造有限公司CN710000 陝西省西安市西咸新區秦漢新城咸紅路渭城街辦東200米鹹陽聚力石油機械製造有限公司CN ---F16B035/02F16B035/02
F16B037/00
F16B039/04
13-----------侯維娟1- 申姝茵
南京常青藤智慧財產權代理有限公司 32286
20250610----0-0-10-00-19鹹陽聚力石油機械製造有限公司Valid-------------
86
US12326166B22025-06-10Combination stud and panel fastenerinvention18/1381822023-04-24Described is a combination fastener for attaching an object to a stud extending from or an opening formed in a component. The combination fastener includes a carrier portion to retain the object and a fastener portion. The fastener portion includes a body sidewall that defines a central longitudinal axis and a hollow space configured to receive the stud. A plurality of stud-retention features are resiliently coupled to an interior surface of the body sidewall to retain the stud within the hollow space. Each of the plurality of stud-retention features are angled toward the central longitudinal axis to deflect outward from the central longitudinal axis as the stud passes through the hollow space. A plurality of panel-retention features resiliently coupled to an exterior surface of the body sidewall to retain the combination fastener within the opening.1. A combination fastener for attaching a tube to a stud extending from or an opening formed in a component, the combination fastener comprising:
a carrier portion configured to retain the tube; anda fastener portion having a body sidewall that defines a central longitudinal axis and a hollow space configured to receive the stud, the fastener portion having:a plurality of stud-retention features resiliently coupled to an interior surface of the body sidewall and configured to retain the stud within the hollow space, wherein each of the plurality of stud-retention features are angled toward the central longitudinal axis and are configured to deflect outward from the central longitudinal axis as the stud passes through the hollow space; anda plurality of panel-retention features resiliently coupled to an exterior surface of the body sidewall and configured to retain the combination fastener within the opening.
1. A combination fastener for attaching a tube to a stud extending from or an opening formed in a component, the combination fastener comprising:
a carrier portion configured to retain the tube; anda fastener portion having a body sidewall that defines a central longitudinal axis and a hollow space configured to receive the stud, the fastener portion having:a plurality of stud-retention features resiliently coupled to an interior surface of the body sidewall and configured to retain the stud within the hollow space, wherein each of the plurality of stud-retention features are angled toward the central longitudinal axis and are configured to deflect outward from the central longitudinal axis as the stud passes through the hollow space; anda plurality of panel-retention features resiliently coupled to an exterior surface of the body sidewall and configured to retain the combination fastener within the opening.
2. The combination fastener of claim 1, wherein the plurality of panel-retention features comprises a plurality of legs arranged as a clip assembly.
3. The combination fastener of claim 2, wherein the clip assembly is a “W-type” clip assembly.
4. The combination fastener of claim 1, wherein each of the plurality of stud-retention features includes a return arm resiliently connected to the body sidewall and configured to deflect as the as the stud passes through the hollow space.
5. The combination fastener of claim 4, wherein each of the panel-retention features comprises a foot positioned at a distal end of the return arm.
6. The combination fastener of claim 5, wherein the foot comprises one or more friction features.
7. The combination fastener of claim 1, wherein the combination fastener is fabricated as a unitary structure.
8. The combination fastener of claim 1, wherein the combination fastener is fabricated as a unitary structure via an additive manufacturing technique.
9. The combination fastener of claim 1, wherein a leading end of the body sidewall is chamfered along an inner perimeter to align and guide the stud into the hollow space during assembly.
10. The combination fastener of claim 1, wherein a leading end of the body sidewall is chamfered along an outer perimeter to align and guide the fastener portion into the opening during assembly.
11. The combination fastener of claim 1, wherein the plurality of panel-retention features comprises a plurality of fins arranged as a push-pin assembly.
12. The combination fastener of claim 1, wherein the plurality of panel-retention features comprises a plurality of box-prong legs arranged as a box-prong assembly.
13. The combination fastener of claim 1, wherein the carrier portion comprises a pocket configured to retain the tube.
14. The combination fastener of claim 13, wherein the carrier portion comprises a lid configured to secure the tube in the pocket, wherein the lid is coupled to the carrier portion via a hinge.
15. A combination tube fastener for attaching at least o...
Illinois Tool Works Inc.USIllinois Tool Works Inc.US IL GlenviewIllinois Tool Works Inc.US-F16B021/07F16B021/07
B60R013/02
F16B005/06
F16B021/08
F16B037/08
24-F16B0005/0642F16B0005/0642
B60R0013/02
F16B0021/071
F16B0021/075
F16B0021/086
F16B0037/0842
--------Mark O. Lepper
Andrea Fickert
2USIL Oak Park
MI Troy
McAndrews, Held & Malloy, Ltd.--Flemming SaetherFlemming SaetherUS4717100
US5291639
US6290201
US6450459
US6915990
US7059022
US7086630
US8579570
US8684321
US8753055
US8979461
US10018214
US10385901
US11365840
US2019/0040982
US2023/0349407
US2023/0383868
US2023/0417265
18AT524862
CN104534178
DE4123430
DE10230747
DE102005056777
DE102006013899
DE102009011864
DE102012012574
DE102015016710
DE102018219440
DE202020103903
EP1445845
EP3573205
EP3943795
EP4060217
FR3131761
16Examination report dated Jan. 30, 2024 in German application No. 10 2023 113 335.7 (7 pages).21US12326166
CN116989051A
BR102023008039A2
33-US202303494072023-11-0218Illinois Tool Works Inc.Valid-------------
87
US20250180060A12025-06-05FASTENER ASSEMBLYinvention18/5244062023-11-30A fastener assembly includes a fastening element. The fastening element includes a head portion and a shank portion fixedly coupled to the head portion. The fastener assembly also includes a clip removably coupled to the fastening element. The clip includes an annular, base portion and a pair of first retention elements, at least a portion of the first retention elements is disposed oblique to diametrically opposing ends of the base portion. The clip defines a receiving space. The fastener assembly further includes at least one conical spring washer received within the receiving space of the clip. The at least one conical spring washer is disposed between the base portion of the clip and the head portion of the fastening element.1. A fastener assembly comprising:
a fastening element including a head portion and a shank portion fixedly coupled to the head portion; anda retention system coupled to the fastening element, the retention system including:
a clip removably coupled to the fastening element, wherein the clip includes:
an annular, base portion; anda pair of first retention elements, at least a portion of the first retention elements is disposed oblique to diametrically opposing ends of the base portion, wherein the clip defines a receiving space; andat least one conical spring washer received within the receiving space of the clip, wherein the at least one conical spring washer is disposed between the base portion of the clip and the head portion of the fastening element.
1. A fastener assembly comprising:
a fastening element including a head portion and a shank portion fixedly coupled to the head portion; anda retention system coupled to the fastening element, the retention system including:
a clip removably coupled to the fastening element, wherein the clip includes:
an annular, base portion; anda pair of first retention elements, at least a portion of the first retention elements is disposed oblique to diametrically opposing ends of the base portion, wherein the clip defines a receiving space; andat least one conical spring washer received within the receiving space of the clip, wherein the at least one conical spring washer is disposed between the base portion of the clip and the head portion of the fastening element.
2. The fastener assembly of claim 1, wherein the base portion defines a central opening of the base portion, wherein the central opening at least partially receives the shank portion of the fastening element, and wherein each of the pair of first retention elements of the clip engages with the head portion of the fastening element.
3. The fastener assembly of claim 1, wherein the clip further includes a pair of second retention elements extending orthogonally from diametrically opposing ends of the base portion, and wherein each of the pair of second retention elements of the clip retains the at least one conical spring washer within the receiving space of the clip.
4. The fastener assembly of claim 1, wherein the retention system further includes at least one flat washer received within the receiving space of the clip, and wherein the at least one flat washer is disposed between the base portion of the clip and the at least one conical spring washer.
5. The fastener assembly of claim 4, wherein each of the pair of first retention elements applies a retention force on the head portion of the fastening element to retain the at least one flat washer and the at least one conical spring washer between the base portion of the clip and the head portion of the fastening element.
6. The fastener assembly of claim 1, wherein each of the pair of first retention elements includes a first end fixedly coupled to the base portion and a second end removably coupled to the head portion of the fastening element.
7. The fastener assembly of claim 6, wherein each of the pair of first retention elements includes at least one of a curved profile and a planar profile at the second end thereof.
8. The fastener assembly of claim 1, wherein the at least one conical spring washer includes a plurality of conical spring washers.
9. The fastener assembly of claim 8, wherein the plurality of conical spring washers are arranged in at least one of a series arrangement and a parallel arrangement.
10. The fastener assembly of claim 8, wherein the plurality of conical spring washers include a first set of conical spring washers arranged in a parallel arrangement and a second set of conical spring washers arranged in a par...
Caterpillar Inc.USCaterpillar Inc.US IL PeoriaCaterpillar Inc.US-F16B039/26F16B039/26
F16B039/02
11-F16B0039/26F16B0039/26
F16B0039/025
F16B2200/99
--------Travis Stephen Bengtson1USIL Washington-------0-0-20-00-US202501800602025-06-0518Caterpillar Inc.Pub.-------------
88
EP4253256B12025-06-04METHOD FOR TEMPORARILY CLOSING OPENINGS IN AIRCRAFT PARTSinvention22165990.72022-03-31In order to improve manufacturing of an aircraft, preferably reducing the effort of reopening holes, the invention proposes a method for temporarily closing openings in an aircraft part (10, 11) during a manufacturing process, by providing a first part (10) that has a first opening (14) and positioning a temporary closure member (16) insided that first opening (14). The temporary closing member (16) has an RFID tag (20) that has stored on it a unique identification. At a later stage in the aircraft manufacturing process a scanning device is used to scan for the RFID tag (20) based on the identification. The temporary closure member (16) is removed from the first opening (14) and subsequently replaced by a permanent member (22).
A method for temporarily closing openings in a part (10, 11) during a manufacturing process, the method comprising:
a) providing a first part (10) having at least one first opening (14);b) positioning a temporary closure member (16) so as to close the first opening (14), the temporary closure member (16) having an RFID tag (20);c) associating a unique identification with the first opening (14) and storing the identification on the RFID tag (20) and including a scannable information tag that includes information indicative of an RFID frequency and/or the unique identification of the respective RFID tag (20) into technical drawing data;d) at a later stage, scanning the information tag from the technical drawings and finding the RFID tag (20) based on that information, scanning for the RFID tag (20) with an RFID scanning device based on the identification and removing the temporary closure member (16) from the first opening (14) and installing a permanent member (22) in the first opening (14).
A method for temporarily closing openings in a part (10, 11) during a manufacturing process, the method comprising:
a) providing a first part (10) having at least one first opening (14);b) positioning a temporary closure member (16) so as to close the first opening (14), the temporary closure member (16) having an RFID tag (20);c) associating a unique identification with the first opening (14) and storing the identification on the RFID tag (20) and including a scannable information tag that includes information indicative of an RFID frequency and/or the unique identification of the respective RFID tag (20) into technical drawing data;d) at a later stage, scanning the information tag from the technical drawings and finding the RFID tag (20) based on that information, scanning for the RFID tag (20) with an RFID scanning device based on the identification and removing the temporary closure member (16) from the first opening (14) and installing a permanent member (22) in the first opening (14).
The method according to claim 1, wherein step a) comprises providing a second part (11) having at least one second opening (15) and aligning at least one pair of first and second openings (14, 15).
The method according to claim 2, wherein in step b) the temporary closure member (16) is configured as an adhesive strip (18) and removable attached to the first part (10) and/or second part (11) by adhesive bonding such that the first and/or second openings (14, 15) are closed, wherein the RFID tag (20) is integrated into the adhesive strip.
The method according to claim 2, wherein in step b) the temporary closure member (16) is configured as a temporary fastener (26) that is getting inserted into the first and/or second openings (14, 15) such that the respective opening (14, 15) is closed and the first and second parts (10, 11) are removable fastened to each other by positive locking and/or friction locking.
The method according to any of the claims 2-4, wherein step d) comprises the permanent member (22) being configured as a bolt or rivet or plug that gets permanently installed in the first and/or second opening (14, 15),
The method according to claim 5, wherein the permanent member (22) gets permanently installed in the first and/or second opening (14, 15) to fasten the second part (11) to the first part (10).
The method according to any of the claims 2-6, wherein the first part (10) is a primary structure part (12) of an aircraft and the second part (11) is a secondary structure part (13) of an aircraft.
The method according to any of the claims 1, 2, 4-7, wherein the first part (10) is a duct and the temporary closure member (16) is a plug that gets inserted such that the duct is temporarily closed.
Airbus Operations GmbHAirbus Operations GmbHDEKreetslag 10 21129 Hamburg---B64F005/10B64F005/10
F16B019/10
G06K019/04
H01Q001/22
44B64F0005/10B64F0005/10
F16B0019/109
F16B0005/02
F16B0005/04
F16B0011/006
F16B2200/95
----Wesseloh, Marc1DE 21129 Hamburg---0EP3 812 968
US2016 243 702
US2021 206 512
US8 521 448
US9 092 714
US2016243702
US2021206512
730EP4253256B1
CN116891004A
US20230315056
33-EP42532562023-10-0417Airbus Operations GmbH-------------
89
CN222963162U2025-06-10一種帶鎖緊鋸齒的水泥螺栓modelCN202421834783.92024-07-31本實用新型公開了一種帶鎖緊鋸齒的水泥螺栓,包括擋止部,其特徵在於,所述擋止部的頂部固定連接有螺頭,所述擋止部的底部設置有螺杆組件,所述擋止部的頂部設置有用於保護螺頭的密封元件;所述密封組件包括設置在擋止部頂部的橡膠塊,所述橡膠塊的底部開設有穿入槽。本實用新型通過橡膠塊、收納槽、穿入槽和固定件的設計,在通過該螺栓將物體固定後,將該橡膠塊通過穿入槽和收納槽套設在擋止部和螺頭的外壁,並使得橡膠塊的一端與物體擠壓,通過橡膠塊擠壓的形變來將橡膠塊與物體之間的縫隙進行填充,最後通過固定件將橡膠塊的位置進行固定,使得在雨水天氣雨水無法接觸到擋止部和螺頭,避免兩者在使用時受到雨水的銹蝕。;1.一種帶鎖緊鋸齒的水泥螺栓,包括擋止部(1),其特徵在於,所述擋止部(1)的頂部固定連接有螺頭(3),所述擋止部(1)的底部設置有螺杆組件(2),所述擋止部(1)的頂部設置有用於保護螺頭(3)的密封元件(4);所述密封組件(4)包括設置在擋止部(1)頂部的橡膠塊(401),所述橡膠塊(401)的底部開設有穿入槽(405),所述穿入槽(405)頂端的內壁開設有收納槽(402),所述擋止部(1)穿插連接在穿入槽(405)的內部,所述螺頭(3)穿插連接在收納槽(402)的內部,所述螺頭(3)與收納槽(402)的連接處設置有用於固定橡膠塊(401)位置的固定件。1.一種帶鎖緊鋸齒的水泥螺栓,包括擋止部(1),其特徵在於,所述擋止部(1)的頂部固定連接有螺頭(3),所述擋止部(1)的底部設置有螺杆組件(2),所述擋止部(1)的頂部設置有用於保護螺頭(3)的密封元件(4);所述密封組件(4)包括設置在擋止部(1)頂部的橡膠塊(401),所述橡膠塊(401)的底部開設有穿入槽(405),所述穿入槽(405)頂端的內壁開設有收納槽(402),所述擋止部(1)穿插連接在穿入槽(405)的內部,所述螺頭(3)穿插連接在收納槽(402)的內部,所述螺頭(3)與收納槽(402)的連接處設置有用於固定橡膠塊(401)位置的固定件。
2.
3.
4.
5.
6.
7.
寧波永誠五金機械有限公司CN315302 浙江省寧波市慈溪市古塘街道宗興東路66號寧波永誠五金機械有限公司CN ---F16B041/00F16B041/00
F16B035/00
12-----------蔡躍新
馬贇
2-
劉發龍
寧波久日專利代理事務所(普通合夥) 33299
20250610----0-0-10-00-19寧波永誠五金機械有限公司Valid-------------
90
CN222950199U2025-06-06一種帶有內襯增韌結構的六角螺母modelCN202422013597.52024-08-20本實用新型提供一種帶有內襯增韌結構的六角螺母,屬於螺母技術領域,包括內螺紋元件,內螺紋元件的外部密封罩接有加強元件,加強元件的外部罩接有防護元件,防護元件的外部密封罩接有外部元件,加強元件包括加強層的外部密封罩接有八角塊,八角塊的外部密封罩接有六邊形塊,六邊形塊外部的六邊角均固定連接有三角塊,兩個三角塊之間位於六邊形塊的外部均固定連接有加強柱,本實用新型有益效果:通過加強元件採用多邊形的連接方式,將壓力均勻分散到各部件,能夠確保螺母的內側和中部的強度,還可以在螺母使用過程中使多角度受力均勻,從而可以避免受力不均勻的情況從而導致螺母滑絲的問題。;1 .一種帶有內襯增韌結構的六角螺母, 其特徵在於, 包括:
內螺紋組件(100), 所述內螺紋組件(100)的外部密封罩接有加強組件(200), 所述加強
組件(200)的外部罩接有防護組件(300), 所述防護組件(300)的外部密封罩接有外部組件
(400);
其中, 內螺紋組件(100)包括螺紋柱(110), 所述螺紋柱(110)的中心開設有螺孔(111)
並在內部側壁連接有螺紋, 所述螺紋柱(110)的外部通過隔熱層(112)密封罩接有加強層
(113);
加強組件(200)包括加強層(113)的外部密封罩接有八角塊(210), 所述八角塊(210)的
外部密封罩接有六邊形塊(211), 所述六邊形塊(211)外部的六邊角均固定連接有三角塊
(212), 兩個所述三角塊(212)之間位於六邊形塊(211)的外部均固定連接有加強柱(213)。
1 .一種帶有內襯增韌結構的六角螺母, 其特徵在於, 包括:
內螺紋組件(100), 所述內螺紋組件(100)的外部密封罩接有加強組件(200), 所述加強
組件(200)的外部罩接有防護組件(300), 所述防護組件(300)的外部密封罩接有外部組件
(400);
其中, 內螺紋組件(100)包括螺紋柱(110), 所述螺紋柱(110)的中心開設有螺孔(111)
並在內部側壁連接有螺紋, 所述螺紋柱(110)的外部通過隔熱層(112)密封罩接有加強層
(113);
加強組件(200)包括加強層(113)的外部密封罩接有八角塊(210), 所述八角塊(210)的
外部密封罩接有六邊形塊(211), 所述六邊形塊(211)外部的六邊角均固定連接有三角塊
(212), 兩個所述三角塊(212)之間位於六邊形塊(211)的外部均固定連接有加強柱(213)。
2. 所述防護組
件(300)包括三角塊(212)與加強柱(213)外部相配合密封罩接的六邊形的保護層(310), 所
述保護層(310)的外部由內往外依次密封罩接有隔水層(311)與防滑層(312)。
3. 所述外部組
件(400)包括防滑層(312)外部的六邊角均密封罩接有L型塊(410), 所述L型塊(410)的側壁
之間設有多根加強板(411), 所述L型塊(410)位於內螺紋元件(100)、加強元件(200)、防護
組件(300)與外部組件(400)的上下兩端面均設置有密封圈(412)。
4. 所述內螺紋
組件(100)與加強元件(200)均由不銹鋼材質材料組成。
5. 所述保護層
(310)由硬化處理的鋁合金材料組成, 所述隔水層(311)由彈性塑膠材料組成, 所述防滑層
(312)由天然橡膠材料組成。
6. 所述L型塊
(410)由不銹鋼材料組成, 所述加強板(411)由高強度鋼組成, 所述密封圈(412)由矽膠材料
組成。
東莞市臻銳海五金製造有限公司CN523000 廣東省東莞市東坑鎮駿發三路一橫巷2號2號樓201室東莞市臻銳海五金製造有限公司CN ---F16B037/00F16B037/00
F16B041/00
12-----------劉海霞
蔣世文
2-
張紅素
廣東問道智慧財產權代理事務所(特殊普通合夥) 44826
20250606----0-0-10-00-19東莞市臻銳海五金製造有限公司Valid-------------
91
CN222963148U2025-06-10一種新型自攻螺絲modelCN202421832656.52024-07-30本實用新型公開了一種新型自攻螺絲,包括自攻螺絲本體,所述自攻螺絲本體上表面固定安裝有圓形固定塊,所述圓形固定塊上表面中部固定安裝有固定座,所述固定座內部設置有防護結構,所述防護結構包括十字槽、十字蓋板、一號安裝座、一號旋轉軸杆、圓柱槽、活動杆、矩形滑槽、二號安裝座、二號旋轉軸杆、復位彈簧、圓形導杆、矩形滑塊、圓形滑孔、固定杆。本實用新型所述的一種新型自攻螺絲,可以在自攻螺絲本體安裝過後,對十字槽進行防護,方便操作人員使用,避免十字槽的內部產生污垢,造成拆裝的過程中無法有效的將起子卡接在十字槽內部,從而使拆卸效率下降,而且還可以提高了自攻螺絲本體整體的美觀。;1.一種新型自攻螺絲,其特徵在於:包括自攻螺絲本體(1),所述自攻螺絲本體(1)上表面固定安裝有圓形固定塊(2),所述圓形固定塊(2)上表面中部固定安裝有固定座(3),所述固定座(3)內部設置有防護結構(4),所述防護結構(4)包括十字槽(401)、十字蓋板(402)、一號安裝座(403)、一號旋轉軸杆(404)、圓柱槽(405)、活動杆(406)、矩形滑槽(407)、二號安裝座(408)、二號旋轉軸杆(409)、復位彈簧(410)、圓形導杆(411)、矩形滑塊(412)、圓形滑孔(413)、固定杆(414)。1.一種新型自攻螺絲,其特徵在於:包括自攻螺絲本體(1),所述自攻螺絲本體(1)上表面固定安裝有圓形固定塊(2),所述圓形固定塊(2)上表面中部固定安裝有固定座(3),所述固定座(3)內部設置有防護結構(4),所述防護結構(4)包括十字槽(401)、十字蓋板(402)、一號安裝座(403)、一號旋轉軸杆(404)、圓柱槽(405)、活動杆(406)、矩形滑槽(407)、二號安裝座(408)、二號旋轉軸杆(409)、復位彈簧(410)、圓形導杆(411)、矩形滑塊(412)、圓形滑孔(413)、固定杆(414)。
2.所述固定座(3)內部開設有圓柱槽(405),所述圓柱槽(405)上表面開設有十字槽(401),所述十字槽(401)內滑動安裝有十字蓋板(402),所述十字蓋板(402)下表面靠近兩端均固定安裝有一號安裝座(403)。
3.所述一號安裝座(403)上活動安裝有一號旋轉軸杆(404),所述一號旋轉軸杆(404)外表面固定安裝有活動杆(406),所述十字蓋板(402)下表面靠近前後端均固定安裝有固定杆(414)。
4.所述圓柱槽(405)底面中部兩端均開設有矩形滑槽(407),所述矩形滑槽(407)兩端表面中部固定安裝有圓形導杆(411),所述矩形滑塊(412)上開設有圓形滑孔(413)。
5.所述圓形滑孔(413)內表面滑動安裝有圓形導杆(411),所述矩形滑塊(412)上表面固定安裝有二號安裝座(408),所述二號安裝座(408)上活動安裝有二號旋轉軸杆(409)。
6.所述二號旋轉軸杆(409)外表面固定安裝有活動杆(406),在所述圓形導杆(411)外表面矩形滑塊(412)一端套設有復位彈簧(410)。
惠州市元嘉精密機械有限公司CN516000 廣東省惠州市惠東縣大嶺鎮十二托水唇村(廠房A、廠房B、廠房D)惠州市元嘉精密機械有限公司CN ---F16B025/02F16B025/02
F16B025/04
11-----------湯波
秦炎
張小龍
張建林
華道興
陳克昌
6-




孟玉美
長沙湘行湃騰智慧財產權代理事務所(普通合夥) 43296
20250610----0-0-10-00-19惠州市元嘉精密機械有限公司Valid-------------
92
CN116771783B2025-06-06一種防鬆脫緊固元件inventionCN202310681269.X2023-06-09本發明涉及緊固件領域,公開一種防鬆脫緊固元件,包括螺栓和螺母,螺栓包括頭部和螺杆,頭部設置有防塵驅動部,防塵驅動部包括於頭部設置的截面呈非圓的驅動槽以及彈性伸縮設置的可擋住驅動槽並與頭部端面齊平或露出驅動槽的防塵塊,螺杆內部設置有容置槽且螺杆側壁沿其軸向凹陷有與容置槽連通的配合槽,在容置槽內彈性伸縮設置有與配合槽插接配合的伸縮部,在伸縮部遠離容置槽的一端沿螺杆軸向間隔彈性伸縮設置有若干限位塊,在伸縮部和防塵塊之間設置有一隨著防塵塊的收縮實現伸縮部的同步伸縮且隨著防塵塊的伸出復位實現伸縮部的伸出復位的聯動機構,該緊固元件具備防塵以及防鬆脫的功能,拆裝以及操作便捷。;1.一種防鬆脫緊固元件,包括螺栓和螺母(3),螺栓包括頭部(1)和螺杆(2),其特徵在於:頭部(1)設置有防塵驅動部,防塵驅動部包括於頭部(1)設置的截面呈非圓的驅動槽(101)以及彈性伸縮設置的可擋住驅動槽(101)並與頭部(1)端面齊平或露出驅動槽(101)的防塵塊(4),驅動槽(101)內設置有驅使防塵塊(4)處於伸出狀態的第三彈性件(16),在防塵塊(4)與驅動槽(101)之間設置有便於防塵塊(4)導入驅動槽(101)內且導入後限位防塵塊(4)的最大伸出行程為與頭部(1)端面齊平的配合結構,螺杆(2)內部設置有容置槽(201)且螺杆(2)側壁沿其軸向凹陷有與容置槽(201)連通的配合槽(5),在容置槽(201)內彈性伸縮設置有與配合槽(5)插接配合的伸縮部(6),在伸縮部(6)遠離容置槽(201)的一端沿螺杆(2)軸向間隔彈性伸縮設置有若干限位塊(7),在伸縮部(6)和防塵塊(4)之間設置有一聯動機構;聯動機構包括於伸縮部(6)遠離配合槽(5)的一側凸設的配合塊(11)、配合塊(11)上沿螺杆(2)的軸向設置的驅動斜槽(12)以及於防塵塊(4)靠近頭部(1)的一端凸設的與驅動斜槽(12)配合的驅動杆(8),隨著驅動杆(8)向螺杆(2)尾部靠近,驅動杆(8)抵壓驅動斜槽(12)並驅使配合塊(11)向遠離配合槽(5)的一側移動,在配合塊(11)和容置槽(201)遠離配合槽(5)的一側之間設置有驅使伸縮部(6)處於伸出狀態的第一彈性件(15);當防塵塊(4)向驅動槽(101)內部收縮時,聯動機構驅使伸縮部(6)收縮,限位塊(7)隨伸縮部(6)移動直至螺母(3)可在螺杆(2)的軸向上往復移動;當防塵塊(4)復位至與頭部(1)端面齊平時,伸縮部(6)復位,伸縮部(6)向配合槽(5)方向伸出,限位塊(7)隨伸縮部(6)移動且位於螺母(3)兩端的限位塊(7)限位螺母(3)在螺杆(2)上的軸嚮往復移動,正對螺母(3)內壁的限位塊(7)則彈性抵接在螺母(3)的內壁上。1.一種防鬆脫緊固元件,包括螺栓和螺母(3),螺栓包括頭部(1)和螺杆(2),其特徵在於:頭部(1)設置有防塵驅動部,防塵驅動部包括於頭部(1)設置的截面呈非圓的驅動槽(101)以及彈性伸縮設置的可擋住驅動槽(101)並與頭部(1)端面齊平或露出驅動槽(101)的防塵塊(4),驅動槽(101)內設置有驅使防塵塊(4)處於伸出狀態的第三彈性件(16),在防塵塊(4)與驅動槽(101)之間設置有便於防塵塊(4)導入驅動槽(101)內且導入後限位防塵塊(4)的最大伸出行程為與頭部(1)端面齊平的配合結構,螺杆(2)內部設置有容置槽(201)且螺杆(2)側壁沿其軸向凹陷有與容置槽(201)連通的配合槽(5),在容置槽(201)內彈性伸縮設置有與配合槽(5)插接配合的伸縮部(6),在伸縮部(6)遠離容置槽(201)的一端沿螺杆(2)軸向間隔彈性伸縮設置有若干限位塊(7),在伸縮部(6)和防塵塊(4)之間設置有一聯動機構;聯動機構包括於伸縮部(6)遠離配合槽(5)的一側凸設的配合塊(11)、配合塊(11)上沿螺杆(2)的軸向設置的驅動斜槽(12)以及於防塵塊(4)靠近頭部(1)的一端凸設的與驅動斜槽(12)配合的驅動杆(8),隨著驅動杆(8)向螺杆(2)尾部靠近,驅動杆(8)抵壓驅動斜槽(12)並驅使配合塊(11)向遠離配合槽(5)的一側移動,在配合塊(11)和容置槽(201)遠離配合槽(5)的一側之間設置有驅使伸縮部(6)處於伸出狀態的第一彈性件(15);當防塵塊(4)向驅動槽(101)內部收縮時,聯動機構驅使伸縮部(6)收縮,限位塊(7)隨伸縮部(6)移動直至螺母(3)可在螺杆(2)的軸向上往復移動;當防塵塊(4)復位至與頭部(1)端面齊平時,伸縮部(6)復位,伸縮部(6)向配合槽(5)方向伸出,限位塊(7)隨伸縮部(6)移動且位於螺母(3)兩端的限位塊(7)限位螺母(3)在螺杆(2)上的軸嚮往復移動,正對螺母(3)內壁的限位塊(7)則彈性抵接在螺母(3)的內壁上。
2.驅動槽(101)的截面形狀為直角梯形且靠近頭部(1)的一端為大頭端,驅動槽(101)的斜面位於遠離伸縮部(6)的一側,當防塵塊(4)與頭部(1)端面齊平時,驅動杆(8)位於斜面的上坡處。
3.
4.在驅動杆(8)和伸縮部(6)之間設置有當防塵塊(4)與頭部(1)端面齊平時限位伸縮部(6)脫離螺杆(2)的限位機構,限位機構包括於伸縮部(6)靠近頭部(1)的一端凸設的讓位塊(13),讓位塊(13)上設置有可供驅動杆(8)穿過且隨著伸縮部(6)的伸縮始終可供驅動杆(8)穿過的讓位槽(14)。
5.配合塊(11)位於伸縮部(6)的中部,第一彈性件(15)對稱設置於配合塊(11)的兩側,驅動杆(8)底部凹陷有可供第一彈性件(15)穿過的讓位槽(9)。
6.驅動杆(8)的底部設置成與驅動斜槽(12)的斜面配合的擠壓斜面(10)。
7.配合結構包括於防塵塊(4)正對的兩側彈性伸縮設置的導入塊(17)、驅使導入塊(17)處於伸出狀態的第四彈性件(19)以及於驅動槽(101)的內壁沿螺杆(2)的軸向凹陷的可供導入塊(17)插入並導向滑移的導槽(102),導入塊(17)靠近螺杆(2)的一側設置成便於導入驅動槽(101)的導入斜面(18)。
8.
江西海威智慧裝備有限公司CN333100 江西省上饒市鄱陽縣江西海威智慧裝備有限公司CN ---F16B035/06F16B035/06
F16B033/00
F16B039/28
F16B039/284
13-----------蔣小明
沈磊
孫健
3-

楊燦
寧波錦策智慧財產權代理事務所(普通合夥) 33457
20250606-韋海波韋海波CN111043129
CN115559982
2-0-21CN116771783B11-CN1167717832023-09-1918江西海威智慧裝備有限公司Valid-------------
93
CN222940210U2025-06-03一種緊固能力強的接線端子螺絲modelCN202421970017.52024-08-15本實用新型提出了一種緊固能力強的接線端子螺絲,包括螺杆和設置在螺杆的後端的螺頭,所述的螺杆上設有凸出的凸起部,所述的螺杆上設有外螺紋槽,所述的外螺紋槽貫穿所述的凸起部設置。螺杆上設置的凸出的凸起部增加了螺絲與接線端子接觸時的摩擦力和卡緊力,能夠有效防止螺絲在使用過程中鬆動,提高了連接的穩定性和可靠性。例如,在一些振動較大的設備中,這種設計能夠確保接線不會因為螺絲鬆動而出現接觸不良的情況。外螺紋槽貫穿凸起部的設置,使得螺絲在旋入接線端子時,螺紋能夠更好地咬合,進一步增強了緊固效果。相比傳統的螺絲,這種設計能夠承受更大的拉力和扭力,不易發生滑絲或斷裂。;1.一種緊固能力強的接線端子螺絲,包括螺杆(1)和設置在螺杆(1)的後端的螺頭(2),其特徵在於:所述的螺杆(1)上設有凸出的凸起部(3),所述的螺杆(1)上設有外螺紋槽(4),所述的外螺紋槽(4)貫穿所述的凸起部(3)設置。1.一種緊固能力強的接線端子螺絲,包括螺杆(1)和設置在螺杆(1)的後端的螺頭(2),其特徵在於:所述的螺杆(1)上設有凸出的凸起部(3),所述的螺杆(1)上設有外螺紋槽(4),所述的外螺紋槽(4)貫穿所述的凸起部(3)設置。
2.所述的凸起部(3)為長條形,凸起部(3)沿所述的螺杆(1)的長度方向延伸設置。
3.所述的凸起部(3)上設有內凹的形變槽(5),所述的形變槽(5)沿凸起部(3)的長度方向設置。
4.在凸起部(3)的長度方向,凸起部(3)的厚度由兩端至中間逐漸變厚。
5.所述的螺頭(2)上設有十字形的操作槽(6)。
6.所述的外螺紋槽(4)的螺紋間距從螺杆(1)前端到後端逐漸變小。
7.所述的螺頭(2)的邊緣設有防滑紋(7)。
8.所述的螺杆(1)的前端為錐形。
9.所述的凸起部(3)的寬度方向的兩側呈弧形。
10.所述的螺杆(1)、螺頭(2)、凸起部(3)採用一體成型工藝製造。
溫州恒致標準件有限公司CN325000 浙江省溫州市溫州經濟技術開發區海棠路178號溫州恒致標準件有限公司CN ---H01R004/30H01R004/30
F16B039/28
22-----------陳林
黃雯雯
薑錢
3-

劉奇
溫州浙甌專利代理事務所(普通合夥) 33577
20250603----0-0-10-00-19溫州恒致標準件有限公司Valid-------------
94
US20250188973A12025-06-12Fastener and Fastening Assembly for Fixing Componentsinvention18/8430672022-10-09A fastener assembly for fixing components includes a fastener and a plug. The fastener includes a body, and two clamping portion. The body includes a connecting portion and two elastic portion. Each of the two elastic portion have an avoidance groove opened thereon. Each of the two clamping portion includes at least one clamping head inserted into the avoidance groove, and an abutment head disposed on a free end of the clamping portion. The plug includes a pressing portion, and a positioning portion. The positioning portion includes a elastic member, a positioning head, and a plug-in abutting portion. The positioning head includes a connector, a stepped portion, and a locking slot. The plug-in abutting portion includes an elastic connecting portion, and a plug-in head 228. The fastener assembly can reduce manufacturing and material costs, and improve competitiveness.1. A fastener, comprising:
a body, the body comprising a connecting portion, two elastic portions spaced apart and extending for the connecting portion, at least one avoidance groove being provided on each of the elastic portion;two clamping portions respectively disposed at one end of the body, the two clamping portions having same structure and each of the two clamping portions extending from a free end of the elastic portions, an extension direction of the clamping portions being opposite to that of a free end of the elastic portion and the free end of the elastic portion extending towards each other so that the connecting portion of the clamping portions and the elastic portions are pressed against each other, each of the two clamping portions comprising at least one clamping head inserted into the avoidance groove, and an abutment head provided at the free end of the clamping portions, the abutment head extending away from the elastic portion, the clamping head being bent towards a side of the body, the clamping head having a wedge-shaped structure along an insertion direction of the fastener, the avoidance groove having a trapezoidal cross-section.
1. A fastener, comprising:
a body, the body comprising a connecting portion, two elastic portions spaced apart and extending for the connecting portion, at least one avoidance groove being provided on each of the elastic portion;two clamping portions respectively disposed at one end of the body, the two clamping portions having same structure and each of the two clamping portions extending from a free end of the elastic portions, an extension direction of the clamping portions being opposite to that of a free end of the elastic portion and the free end of the elastic portion extending towards each other so that the connecting portion of the clamping portions and the elastic portions are pressed against each other, each of the two clamping portions comprising at least one clamping head inserted into the avoidance groove, and an abutment head provided at the free end of the clamping portions, the abutment head extending away from the elastic portion, the clamping head being bent towards a side of the body, the clamping head having a wedge-shaped structure along an insertion direction of the fastener, the avoidance groove having a trapezoidal cross-section.
2. The fastener as claimed in claim 1, wherein the connecting portion has a circular cylinder or a square cylindrical.
3. The fastener as claimed in claim 1, wherein the fastener further comprises a head section provided another end of the body.
4. The fastener as claimed in claim 1, wherein the avoidance groove is provided on a side of the elastic portion.
5. The fastener as claimed in claim 1, wherein the elastic portion has two avoidance grooves, the two avoidance grooves are respectively arranged on two sides of the elastic portion.
6. The fastener as claimed in claim 5, wherein an arrangement direction of the two avoidance grooves is perpendicular to that of the connecting portion and the elastic portion.
7. The fastener as claimed in claim 1, wherein the fastener further comprises a head section provided another end of the body, the head section is spaced apart from the clamping head.
8. A fastening assembly for fixing components, comprising:
a fastener, comprising:
a body, the body comprising a connecting portion, two elastic portions spaced apart and extending for the connecting portion, at least one avoidance groove being provided on each of the elastic portion, each of the two elastic portions having a plug hole provided thereon and a contact hole connected to the plug hole, the plug hole being arranged between the contact hole and a free end of the elastic portion; andtwo clamping portions respectively disposed at one end of the body, the two clamping portions having same structure and each of the two clamping portions extending from a free end of the elastic portions, an extension direction of the clamping portions being opposite to that of a free end of the elastic portion and the free end of the elastic portion extending towards each other so that the connecting portion of th...
JIAXING HANGONG AUTOMOBILE FASTENER CO., LTD.CNJIAXING HANGONG AUTOMOBILE FASTENER CO., LTD.CN----F16B021/07F16B021/07
F16B021/08
11-F16B0021/073F16B0021/073
F16B0021/086
-----202210197364.82022-03-01CNMinzhi Tao
Jingang Tang
2CN Jiaxing
Jiaxing
-------0-0-30-00-US202501889732025-06-1217JIAXING HANGONG AUTOMOBILE FASTENER CO., LTD.Pub.-------------
95
CN222950202U2025-06-06一種緊固型防鬆防脫螺母modelCN202422122595.X2024-08-30本實用新型公開了一種緊固型防鬆防脫螺母,包括螺母,所述螺母頂端設有與之相連通的防脫套,所述防脫套外壁套設有壓套,所述壓套內壁開設有若干均勻分佈的導向槽,所述防脫套外壁設有與所述導向槽相匹配的導向柱,所述導向柱通過限位元元件與所述壓套相連接,所述壓套底端且位於所述防脫套外壁上開設有若干均勻分佈的調節孔,所述調節孔中設有傾斜設置且延伸至所述防脫套外的彈性片。有益效果:通過設置防脫套、壓套、彈性片和緊固針當螺母與螺栓旋緊後可以進一步對螺母進行限位,防止螺母自轉產生鬆動提高安全性,通過設置限位元元件可以對壓套進行限位固定,防止壓套出現滑動現象進而影響螺母的限位固定,進一步提高其安全性。;1 .一種緊固型防鬆防脫螺母, 其特徵在於, 包括螺母(1), 所述螺母(1)頂端設有與之相
連通的防脫套(2), 所述防脫套(2)外壁套設有壓套(3), 所述壓套(3)內壁開設有若干均勻
分佈的導向槽(4), 所述防脫套(2)外壁設有與所述導向槽(4)相匹配的導向柱(5), 所述導
向柱(5)通過限位元元件與所述壓套(3)相連接, 所述壓套(3)底端且位於所述防脫套(2)外壁
上開設有若干均勻分佈的調節孔(6), 所述調節孔(6)中設有傾斜設置且延伸至所述防脫套
(2)外的彈性片(7), 所述彈性片(7)一側設有緊固針(8)
1 .一種緊固型防鬆防脫螺母, 其特徵在於, 包括螺母(1), 所述螺母(1)頂端設有與之相
連通的防脫套(2), 所述防脫套(2)外壁套設有壓套(3), 所述壓套(3)內壁開設有若干均勻
分佈的導向槽(4), 所述防脫套(2)外壁設有與所述導向槽(4)相匹配的導向柱(5), 所述導
向柱(5)通過限位元元件與所述壓套(3)相連接, 所述壓套(3)底端且位於所述防脫套(2)外壁
上開設有若干均勻分佈的調節孔(6), 所述調節孔(6)中設有傾斜設置且延伸至所述防脫套
(2)外的彈性片(7), 所述彈性片(7)一側設有緊固針(8)。
2.
3.
4.
5.
6.
7 .根據權利要求5所述的一種緊固型防鬆防脫螺母, 其特徵在於, 所述限位球(13)與所
述滑塊(11)滾動連接。
東莞市正匯金屬科技有限公司CN523000 廣東省東莞市茶山鎮對塘花嶺一路1號1號樓201室東莞市正匯金屬科技有限公司CN ---F16B039/02F16B039/02
F16B037/00
12-----------葉成剛
吳凱
2-
唐鵬
東莞市永邦智慧財產權代理事務所(普通合夥) 44474
20250606----0-0-10-00-19東莞市正匯金屬科技有限公司Valid-------------
96
CN120118604A2025-06-10一種高硬度耐蝕螺母及其製備工藝inventionCN202510292026.62025-03-12本發明公開了一種高硬度耐蝕螺母及其製備工藝,涉及螺母技術領域。本發明將氧化石墨烯與二氧化矽複合在一起,進一步提高了氧化石墨烯‑納米四氧化三鐵複合物的耐腐蝕性,同時,使用L‑半胱氨酸對其進行改性,L‑半胱氨酸中的二硫鍵可以在螺母表面形成堅韌的膜層,進一步提高塗層的耐腐蝕性。本發明將支化縮水甘油醚接枝在氧化石墨烯上,氧化石墨烯的片層間距增大,團聚情況改善。使用改性石墨烯對支化聚氨酯乳液進行改性,醚鍵團聚,提高了聚氨酯乳液的疏水性,從而提高了塗層的耐腐蝕性。1 .一種高硬度耐蝕螺母的製備工藝, 其特徵在於: 包括以下步驟:
步驟一: 取Cu、 Al、 Fe、 Mn、 Ni、 Zn, 熔煉、除氣, 在1000‑1050℃下澆注, 加工, 得到螺母基
體;
步驟二: 取改性石墨烯、氧化石墨烯‑二氧化矽複合物、去離子水, 超聲分散, 加入支化
聚氨酯乳液、磷酸鋅, 超聲分散30‑40min, 得到耐腐蝕聚氨酯乳液;
步驟三: 將耐腐蝕聚氨酯乳液噴塗在螺母基體上, 乾燥, 塗層厚度為2μm, 得到高硬度耐
蝕螺母。
1 .一種高硬度耐蝕螺母的製備工藝, 其特徵在於: 包括以下步驟:
步驟一: 取Cu、 Al、 Fe、 Mn、 Ni、 Zn, 熔煉、除氣, 在1000‑1050℃下澆注, 加工, 得到螺母基
體;
步驟二: 取改性石墨烯、氧化石墨烯‑二氧化矽複合物、去離子水, 超聲分散, 加入支化
聚氨酯乳液、磷酸鋅, 超聲分散30‑40min, 得到耐腐蝕聚氨酯乳液;
步驟三: 將耐腐蝕聚氨酯乳液噴塗在螺母基體上, 乾燥, 塗層厚度為2μm, 得到高硬度耐
蝕螺母。
2. 所述改性石墨
烯的製備方法為: 取氧化石墨烯、 N, N‑二甲基甲醯胺, 超聲分散30‑40min, 得到氧化石墨烯
溶液; 取支化縮水甘油醚、三乙胺、 N, N‑二甲基甲醯胺, 攪拌均勻, 加入氧化石墨烯溶液, 超
聲分散30‑40min, 升溫至40‑45℃, 攪拌22‑26h, 洗滌、乾燥, 得到改性石墨烯。
3. 所述支化聚氨
酯乳液的製備方法為: 取支化縮水甘油醚、 N, N‑二甲基甲醯胺, 攪拌均勻, 得到支化縮水甘
油醚溶液; 取乙二醇、丙酮, 攪拌均勻, 得到乙二醇溶液; 取聚醚多元醇、 2, 2‑雙(羥甲基)丙
酸、單側雙羥基矽氧烷, 攪拌均勻, 加入異佛爾酮二異氰酸酯、 二月桂酸二丁基錫, 升溫至
85‑90℃, 反應3‑3 .5h, 冷卻至70‑72℃, 加入乙二醇溶液, 加入支化縮水甘油醚溶液, 反應2‑
3h, 加入三呋咱並氧雜環庚三烯, 反應3‑4h, 就三乙胺, 攪拌30‑40min, 旋蒸, 得到支化聚氨
酯乳液。
4. 所述支化
縮水甘油醚的製備方法為: 取聚乙二醇、甲醇鉀, 升溫至70‑75℃, 攪拌30‑40min, 在氮氣保
護下升溫至150‑155℃, 滴加縮水甘油, 反應2‑3h, 得到支化縮水甘油醚。
5. 所述氧化石墨
烯‑二氧化矽複合物的製備方法為: 取納米二氧化矽、去離子水, 超聲分散1‑2h, 得到二氧化
矽分散液; 取氧化石墨烯、去離子水, 超聲分散1‑2h, 得到氧化石墨烯分散液; 取二氧化矽分
散液、氧化石墨烯分散液, 混合均勻, 加入L‑半胱氨酸, 超聲分散3‑4h, 離心、乾燥, 得到氧化
石墨烯‑二氧化矽複合物。
6. 所述納米二氧
化矽、氧化石墨烯、 L‑半胱氨酸的品質比為(4‑5): 0.2: (0.2‑0.25)。
7 .根據權利要求1所述的一種高硬度耐蝕螺母的製備工藝, 其特徵在於: 所述螺母由以
下成分組成, 按照品質百分比計算: 55wt%‑65wt%的Cu、 4 .0wt%‑5 .5wt%的Al、 2 .0wt%‑
4.0wt%的Fe、1 .5wt%‑4.5wt%的Mn、 0.5wt%‑1 .5wt%的Ni, 餘量為Zn和不可避免的雜質。
8.
無錫固山緊固件有限公司CN214000 江蘇省無錫市新吳區協惠路6號無錫固山緊固件有限公司CN----C09D175/08C09D175/08
C09D005/08
C09D007/61
C09D007/62
F16B037/00
C22C001/10
C22C009/04
36-----------徐德明
楊兆興
董才真
歐鵬
陸承雲
徐梽棚
金道良
桑傑
文戰強
9-







丁晨
江蘇無錫蘇匯專利代理事務所(普通合夥) 32593
20250610----0-0-00-00-CN1201186042025-06-1020無錫固山緊固件有限公司Pub.-------------
97
CN222950203U2025-06-06一種可避免滑絲的六角頭螺栓modelCN202422308986.02024-09-23本實用新型提供一種可避免滑絲的六角頭螺栓,涉及六角頭螺栓技術領域,以解決六角頭螺栓在安裝時,為防止發生滑絲現象,其通過對接結構進行輔助對其處理,但因其對接結構需要設置在螺栓本體上,導致其增加生產成本,且使螺栓使用過程複雜化的問題,所述本體的螺紋杆上開設有對準槽;所述同步環的內壁上固接有找准塊。通過將本體的螺栓杆上開設對準槽,而同步環的內部設有找准塊,使在螺栓安裝的過程中,通過將本體的螺栓杆插在同步環的內部,並使找准塊插在對準槽內,以通過找准塊與找准槽輔助本體與同步環之間保持穩定,方便保持本體在與收緊栓帽之間連接的穩定,避免本體在安裝的過程中發生偏移,進而避免螺栓因偏移而發生滑絲現象。;1 .一種可避免滑絲的六角頭螺栓, 包括: 本體(1) ; 其特徵在於: 所述本體(1) 的螺紋杆
上開設有對準槽(2) ; 所述對準槽(2) 設置長方形滑動槽, 對準槽(2) 共設有兩組; 所述本體
(1) 的螺紋杆上套有間隔片(3) ; 所述本體(1) 的螺紋杆上套有固帽塊(4) ; 所述固帽塊(4) 的
內部開設固栓槽(5) ; 所述固栓槽(5) 的頂部連接有穩定槽(6) ; 所述固栓槽(5) 的內部插有
收緊栓帽(7) , 且收緊栓帽(7) 螺紋連接在本體(1) 的螺紋杆上; 所述穩定槽(6) 的內部轉動
連接有同步環(8) ; 所述同步環(8) 的內壁上固接有找准塊(9) , 且找准塊(9) 滑動連接在對
准槽(2) 內; 所述找准塊(9) 設置為矩形塊狀結構,找准塊(9) 共設有兩組。
1 .一種可避免滑絲的六角頭螺栓, 包括: 本體(1) ; 其特徵在於: 所述本體(1) 的螺紋杆
上開設有對準槽(2) ; 所述對準槽(2) 設置長方形滑動槽, 對準槽(2) 共設有兩組; 所述本體
(1) 的螺紋杆上套有間隔片(3) ; 所述本體(1) 的螺紋杆上套有固帽塊(4) ; 所述固帽塊(4) 的
內部開設固栓槽(5) ; 所述固栓槽(5) 的頂部連接有穩定槽(6) ; 所述固栓槽(5) 的內部插有
收緊栓帽(7) , 且收緊栓帽(7) 螺紋連接在本體(1) 的螺紋杆上; 所述穩定槽(6) 的內部轉動
連接有同步環(8) ; 所述同步環(8) 的內壁上固接有找准塊(9) , 且找准塊(9) 滑動連接在對
准槽(2) 內; 所述找准塊(9) 設置為矩形塊狀結構,找准塊(9) 共設有兩組。
2. 所述本體(1) 設
置為六角頭螺栓結構; 所述間隔片(3) 設置為圓環狀結構。
3. 所述固帽塊(4)
設置為六棱柱狀結構, 固帽塊(4) 的外壁上設有圓環狀凸起; 所述固栓槽(5) 設置為六棱柱
狀凹槽。
4. 所述穩定槽(6)
設置為圓柱狀凹槽, 穩定槽(6) 的內部設有圓環狀凸起, 穩定槽(6) 開設在固帽塊(4) 的內
部。
5. 所述收緊栓帽
(7) 設置為螺帽結構; 所述同步環(8) 設置為圓環狀結構, 同步環(8) 的外壁上設有圓環狀凹
槽。
蘇州天東緊固件有限公司CN215400 江蘇省蘇州市太倉市浮橋鎮新港公路189號蘇州天東緊固件有限公司CN ---F16B039/04F16B039/04
F16B035/04
12-----------黃曉東1- 王春雲
蘇州市方略專利代理事務所(普通合夥) 32267
20250606----0-0-10-00-19蘇州天東緊固件有限公司Valid-------------
98
EP3810941B12025-06-04SCREW FOR SCREWING INTO PLASTICinvention19737668.42019-06-21The invention relates to a screw (10) in order to cut a mating thread in a plastic article, comprising a lower threaded part (F) and an upper threaded part (T), the lower threaded part having a larger diameter and its tip covering a larger surface than the upper threaded part.

Screw (10) having a screw central axis (M), comprising a drive (12) and a threaded shank (14), having a thread (16) which extends in some regions at least in a helix of constant pitch along the shank and forms a main thread (18) which has an average thread radius (RM) that corresponds to the average thread radius over the entire length of the main thread (18), the thread radius (R) being the maximum orthogonal distance from the screw axis (M) to the profile contour (20) of the thread, the mainthread (18) having a bearing area (T) and a forming area (F), wherein, in the forming area (F), there is a forming profile contour (24) having a forming area radius (RF) which corresponds to the maximum orthogonal distance of the forming profile contour (24) to the screw central axis, and in the bearing area (T), there is a bearing profile contour (22) having a bearing area radius (RT), wherein the forming profile contour (24) is defined by the projection of the thread turn along the helix overan axially extending area having a length of three times the mean thread radius (RM) starting from the free end (25) of the shank onto a section plane (H) of the helix, wherein the forming area (F) ends at a forming area end (FE), i.e. at the point of the helix where the forming profile contour (24) closest to the drive (12) in the area starting from 85% of the mean thread radius lies outwards in the radial direction, and the profile contour (20) following the end of the forming area (FE) lies again within the forming profile contour (24), the bearing profile contour (22) being defined by the projection of the thread turn along the helix onto a section plane (H) of the helix in an area which begins at an axial distance of 2/3 times the mean thread radius (RM) from the forming area end (FE) and ends at an axial distance of 5/3 times the mean thread radius (RM), and that, when the bearing profile contour (22) and the forming profile contour (24) overlap, at least in the area which extends radially outwards from 85% of the forming area radius (RF), lies completely within the forming profile contour (24), characterized in that a forming profile surface (26) which is delimited by the forming profile contour (24), measured within 10% of the forming area radius (RF) starting from the maximum orthogonal distance of the forming profile contour (24) to the screw central axis radially inwards, is larger than a bearing profile surface (28) which is delimited by the bearing profile contour (22), measured within 10% of the forming area radius (RF), starting from the maximum orthogonal distance of the bearing profile contour (22) from the screw central axis radially inwards.Screw (10) having a screw central axis (M), comprising a drive (12) and a threaded shank (14), having a thread (16) which extends in some regions at least in a helix of constant pitch along the shank and forms a main thread (18) which has an average thread radius (RM) that corresponds to the average thread radius over the entire length of the main thread (18), the thread radius (R) being the maximum orthogonal distance from the screw axis (M) to the profile contour (20) of the thread, the mainthread (18) having a bearing area (T) and a forming area (F), wherein, in the forming area (F), there is a forming profile contour (24) having a forming area radius (RF) which corresponds to the maximum orthogonal distance of the forming profile contour (24) to the screw central axis, and in the bearing area (T), there is a bearing profile contour (22) having a bearing area radius (RT), wherein the forming profile contour (24) is defined by the projection of the thread turn along the helix overan axially extending area having a length of three times the mean thread radius (RM) starting from the free end (25) of the shank onto a section plane (H) of the helix, wherein the forming area (F) ends at a forming area end (FE), i.e. at the point of the helix where the forming profile contour (24) closest to the drive (12) in the area starting from 85% of the mean thread radius lies outwards in the radial direction, and the profile contour (20) following the end of the forming area (FE) lies again within the forming profile contour (24), the bearing profile contour (22) being defined by the projection of the thread turn along the helix onto a section plane (H) of the helix in an area which begins at an axial distance of 2/3 times the mean thread radius (RM) from the forming area end (FE) and ends at an axial distance of 5/3 times the mean thread radius (RM), and that, when the bearing profile contour (22) and the forming profile contour (24) overlap, at least in the area which extends radially outwards from 85% of the forming area radius (RF), lies completely within the forming profile contour (24), characterized in that a forming profile surface (26) which is delimited by the forming profile contour (24), measured within 10% of the forming area radius (RF) starting from the maximum orthogonal distance of the forming profile contour (24) to the screw central axis radially inwards, is larger than a bearing profile surface (28) which is delimited by the bearing profile contour (22), measured within 10% of the forming area radius (RF), starting from the maximum orthogonal distance of the bearing profile contour (22) from the screw central axis radially inwards.
Screw according to claim 1, characterized in that the forming profile contour (24) and the bearing profile contour (22) have a flank angle (alpha) of less than 35°.
Screw according to any one of claims 1 or 2 above, characterized in that the bearing area radius (RT) is smaller by between 1% and 3% than the fo...
EJOT GmbH & Co. KGEJOT SE & Co. KGDEAstenbergstraße 21 57319 Bad Berleburg---F16B025/00F16B025/0011F16B0025/0015F16B0025/0015
F16B0025/0057
F16B0025/0068
F16B0025/0047
----1020181149842018-06-21DEACHENBACH, Michael
BIRKELBACH, Ralf
DIECKMANN, Volker
DRATSCHMIDT, Frank
HELLMIG, Ralph J.
SELIMI, Ilir
WEITZEL, Stephan
HACKLER, Jan
BEHLE, Juergen
GERBER, René
10DE 35236 Breidenbach
57334 Bad Laasphe
57319 Bad Berleburg
57319 Bad Berleburg
57334 Bad Laasphe
35216 Biedenkopf
57334 Bad Laasphe
57319 Bad Berleburg
57334 Bad Laasphe
35112 Fronhausen
Puschmann Borchert Kaiser Klettner
Patentanwälte Partnerschaft mbB
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1413-EP38109412021-04-2814EJOT SE & Co. KG-------------
99
US12320377B22025-06-03Flow drill screw installation method to reduce installation torque and permit installation into thick materialsinvention18/3656602023-08-04A method includes operating an automatic tool at a first setting to drive a flow drill screw (FDS) into a substrate. The first setting is configured to rotate the FDS at a first rotational speed and apply a first axial feed force. The first setting is configured to cause flow of the substrate to permit the FDS to penetrate the substrate. The method includes detecting a predetermined first trigger condition including at least one of a depth gradient and a depth and switching the tool from the first setting to a second setting in response to a predetermined second trigger condition including at least one of a predetermined axial feed distance after detecting the first trigger condition and a predetermined time delay after detecting the first trigger condition. The second setting is configured to rotate the FDS at a lower rotational speed and apply a lower axial feed force.1. A method of operating an automatic tool to install a flow drill screw (FDS) into a substrate, the method comprising:
engaging the FDS with the automatic tool;operating the automatic tool at a first setting to drive the FDS into the substrate by causing flow of the substrate to permit the FDS to penetrate the substrate, the first setting being configured to rotate the FDS at a first rotational speed and to apply a first axial feed force on the FDS, the first setting being configured to cause flow of the substrate to permit the FDS to penetrate the substrate;detecting a predetermined first trigger condition, the predetermined first trigger condition including at least one of a depth gradient and a depth;detecting a predetermined second trigger condition using the one or more sensors, the predetermined second trigger condition detected in response to the predetermined first trigger condition being detected, the predetermined second trigger condition including at least one of a predetermined axial feed distance and a predetermined time delay; andswitching the automatic tool from the first setting to a second setting in response to the predetermined second trigger condition being met, wherein the second setting is configured to rotate the FDS at a second rotational speed and to apply a second axial feed force to the FDS, wherein the second rotational speed is less than the first rotational speed and the second axial feed force is less than the first axial feed forcewherein the one or more sensors send a signal to a controller, wherein the controller triggers the predetermined time delay in response to receiving the signal.
1. A method of operating an automatic tool to install a flow drill screw (FDS) into a substrate, the method comprising:
engaging the FDS with the automatic tool;operating the automatic tool at a first setting to drive the FDS into the substrate by causing flow of the substrate to permit the FDS to penetrate the substrate, the first setting being configured to rotate the FDS at a first rotational speed and to apply a first axial feed force on the FDS, the first setting being configured to cause flow of the substrate to permit the FDS to penetrate the substrate;detecting a predetermined first trigger condition, the predetermined first trigger condition including at least one of a depth gradient and a depth;detecting a predetermined second trigger condition using the one or more sensors, the predetermined second trigger condition detected in response to the predetermined first trigger condition being detected, the predetermined second trigger condition including at least one of a predetermined axial feed distance and a predetermined time delay; andswitching the automatic tool from the first setting to a second setting in response to the predetermined second trigger condition being met, wherein the second setting is configured to rotate the FDS at a second rotational speed and to apply a second axial feed force to the FDS, wherein the second rotational speed is less than the first rotational speed and the second axial feed force is less than the first axial feed forcewherein the one or more sensors send a signal to a controller, wherein the controller triggers the predetermined time delay in response to receiving the signal.
2. The method according to claim 1, wherein the predetermined first trigger condition includes the depth gradient.
3. The method according to claim 2, wherein the depth gradient is between 40 to 200 mm/s, inclusive.
4. The method according to claim 1, wherein the predetermined first trigger condition includes the depth.
5. The method according to claim 4, wherein a shank of the FDS includes a threaded portion, a thread forming portion adjacent the threaded portion, a cylindrical portion adjacent the thread forming portion, and a tip portion adjacent the cylindrical portion, the thread forming portion defining a partial-depth threadform that narrows in diameter with increased distance from the threaded portion, wherein the tip portion tapers from the cylindrical portion to an end of the shank,
wherein the depth is a depth at which the cylindrical portion enters the substrate.
6. The method according to claim 1, wherein the predetermined second trigger condition includes the predetermined axial feed distance after detecting the predetermined first trigger condition.
7. The method according to claim 6, wherein the predetermined axial feed distance is 4 mm.
8. The method according to claim 6, wherein a shank of the FDS includes a threaded portion, a thread forming portion adjacent the threaded portion, a cylindrical portion ad...
Ford Global Technologies, LLCUSFord Global Technologies, LLCUS MI DearbornFord Global Technologies, LLCUS-F16B025/10F16B025/10
F16B025/00
11-F16B0025/106F16B0025/106
F16B0025/0021
--------Amanda Kay Freis
Garret Sankey Huff
Nicholas Dornik
3USMI Ann Arbor
MI Ann Arbor
MI Canton
Burris Law, PLLC--Lawrence AverickLawrence AverickUS6021938
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US2011/0056629
US2016/0325488
US2019/0193167
US2020/0400183
US2022/0308232
US2022/0395893
13-0Sprovieri, Flow-Drilling Screws Help Carmakers Shed Weight, Assembly, Feb. 1, 2016, BNP Media, 2023.;Ejot FDS, The flow drill screw for high strength sheet metal joints, Product Pages, Feb. 2010, 2 pgs.;Semblex, FDS—Flow Drill Screw for High-Strength Sheet Joints, Product Pages, 8 pgs.20US12320377
CN119435543A
DE102024121571A1
33-US202500438122025-02-0618Ford Global Technologies, LLCValid-------------
100
US20250185761A12025-06-12SNAP SYSTEM COMPRISING MATING RIVETinvention19/0590842025-02-20The present disclosure is related to a snap system including a mating component and a snap component that connect by means of a snap fit or otherwise. The mating component simplifies the assembly process by combining a structural component and an attachment point. The snap component is associated with a removable component that mates with the attachment point of the mating component. The snap system includes a mating component that combines a structural component to secure a material and an attachment point to secure a snap component. The design of the structural component allows the mating component to be used with a variety of materials having a variable thickness. The mating component is a versatile feature as the structural component self-adjusts to the thickness of the material provided. The snap system decreases the amount of components necessary for manufacturing which may decrease the cost and improve the visual appeal.1. A golf bag comprising:
a flat, a base, a divider top, and a snap system, wherein:
the flat comprises an upper portion, a lower portion, an exterior side, and an interior side; the flat defines a plurality of flat apertures near the upper portion, wherein:
the plurality of flat apertures extend from the interior side to the exterior side;the divider top comprises a ring that defines a plurality of divider top apertures, wherein:
each divider top aperture aligns with a corresponding flat aperture;the snap system comprises a plurality of mating rivets and a plurality of snaps, wherein:
each of the plurality of mating rivets comprises a head and a shank, wherein:
the head is an attachment point for the snap and is formed integrally with the shank;the head comprises a head upper surface, a head lower surface, a head perimeter surface, and a head geometry,wherein a central portion of the head upper surface is recessed into the head towards the head lower surface to define a recess; a peripheral portion of the head upper surface defines a rounded rim that circumscribes the recess; the head perimeter surface comprises a protrusion that projects outwardly from the head perimeter surface; and the shank extends from the head lower surface, and the shank comprises a tail end opposite the head lower surface;wherein: the head geometry corresponds to a snap geometry to facilitate a removable connection between the mating rivet and the snap;the flat is secured to the divider top via the plurality of mating rivets, wherein:
each mating rivet is received through a flat-divider top aperture pair.
1. A golf bag comprising:
a flat, a base, a divider top, and a snap system, wherein:
the flat comprises an upper portion, a lower portion, an exterior side, and an interior side; the flat defines a plurality of flat apertures near the upper portion, wherein:
the plurality of flat apertures extend from the interior side to the exterior side;the divider top comprises a ring that defines a plurality of divider top apertures, wherein:
each divider top aperture aligns with a corresponding flat aperture;the snap system comprises a plurality of mating rivets and a plurality of snaps, wherein:
each of the plurality of mating rivets comprises a head and a shank, wherein:
the head is an attachment point for the snap and is formed integrally with the shank;the head comprises a head upper surface, a head lower surface, a head perimeter surface, and a head geometry,wherein a central portion of the head upper surface is recessed into the head towards the head lower surface to define a recess; a peripheral portion of the head upper surface defines a rounded rim that circumscribes the recess; the head perimeter surface comprises a protrusion that projects outwardly from the head perimeter surface; and the shank extends from the head lower surface, and the shank comprises a tail end opposite the head lower surface;wherein: the head geometry corresponds to a snap geometry to facilitate a removable connection between the mating rivet and the snap;the flat is secured to the divider top via the plurality of mating rivets, wherein:
each mating rivet is received through a flat-divider top aperture pair.
2. The golf bag of claim 1, wherein the head comprises a thickness and the thickness is 1.25 mm near the recess and the thickness 4.50 mm near the rounded rim.
3. The golf bag of claim 2, wherein the head lower surface is parallel to the exterior side of the flat; the head perimeter surface is perpendicular to the exterior side of the flat; the protrusion projects from the head perimeter surface in a direction parallel to the exterior side of the flat; the protrusion is located closer to the head upper surface than the head lower surface; and the protrusion defines a transition between the rounded rim and the head perimeter surface.
4. The golf bag of claim 3, wherein the shank is aligned and positioned within a flat-socket aperture pair such that the head lower surface lies flush with the exterior side of the flat, and the tail end is exposed on the interior side of the flat; and the tail end splits into a plurality of shank sections response to an impact to pinch the interior side of the flat against the head lower surface.
5. The golf bag of claim 2, wherein the tail end of the shank does not provide an attachment point.
6. The golf bag of claim 2, wherein each of the plurality of snaps comprises a socket having a socket top surface, a socket bottom surface, a central portion, a perimeter portion, and a cap having a cap top surface and a cap bottom surface, and ...
KARSTEN MANUFACTURING CORPORATIONUSKARSTEN MANUFACTURING CORPORATIONUS AZ PhoenixKARSTEN MANUFACTURING CORPORATIONUS-A44B017/00A44B017/00
F16B019/10
22-A44B0017/0005A44B0017/0005
A44B0017/0064
F16B0019/1036
--------James D. Martell1USAZ Phoenix-------0-0-00-00-US202501857612025-06-1220KARSTEN MANUFACTURING CORPORATIONPub.-------------