JP3188277U - Brake wire fast coupling and separation structure - Google Patents

Brake wire fast coupling and separation structure Download PDF

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JP3188277U
JP3188277U JP2013005789U JP2013005789U JP3188277U JP 3188277 U JP3188277 U JP 3188277U JP 2013005789 U JP2013005789 U JP 2013005789U JP 2013005789 U JP2013005789 U JP 2013005789U JP 3188277 U JP3188277 U JP 3188277U
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brake
hole
outer sleeve
brake wire
sliding rod
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陳松楠
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陳松楠
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2206/00—Quick release mechanisms adapted for cycles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Flexible Shafts (AREA)
  • Braking Elements And Transmission Devices (AREA)

Abstract

【課題】実装や調整が簡単に短時間でできるブレーキワイヤの快速結合及び分離構造を提供する。【解決手段】ブレーキ部材と固定調整装置３及びブレーキワイヤ４を備え、ブレーキ部材が、ブレーキレバー１やブレーキ揺動アームであり、ブレーキ部材に、固定調整装置が組立てられるための組立て穴１１が形成され、固定調整装置の、外スリーブ３１内部に、テーパ形穴３１５が形成され、テーパ形穴内に、摺動棒３２や複数のボール３３、底ふた３４及び弾性部材３５が組立てられ、摺動棒の一端に、一部が外スリーブの外側へ伸び出したネジ段３２３が形成され、ネジ段には、固定ナット３６が螺着される。ブレーキワイヤは、両端が摺動棒の貫通穴３２１内に貫設され、ボール３３を利用して、外スリーブのテーパ形穴に合わせて、挟み持たれて固定される。【選択図】図２PROBLEM TO BE SOLVED: To provide a rapid coupling and separation structure of a brake wire which can be easily mounted and adjusted in a short time. A brake member, a fixing adjustment device 3 and a brake wire 4 are provided, the brake member is a brake lever 1 or a brake swing arm, and an assembly hole 11 for assembling the fixing adjustment device is formed in the brake member. A tapered hole 315 is formed inside the outer sleeve 31 of the fixing adjustment device, and a sliding rod 32, a plurality of balls 33, a bottom lid 34, and an elastic member 35 are assembled in the tapered hole. A screw step 323 partially extending to the outside of the outer sleeve is formed at one end of the screw step, and a fixing nut 36 is screwed to the screw step. Both ends of the brake wire are penetrated into the through hole 321 of the sliding rod, and the ball 33 is used to be sandwiched and fixed in accordance with the tapered hole of the outer sleeve. [Selection diagram] Fig. 2

Description

本考案は、ブレーキシステムに関し、特に、ブレーキワイヤとブレーキレバーやブレーキ揺動アームとの間の快速結合及び分離構造に関する。 The present invention relates to a brake system, and more particularly, to a quick coupling and separation structure between a brake wire and a brake lever or a brake swing arm.

一般二輪車は、そのブレーキシステムが、二組の異なるブレーキレバーが、それぞれ、ブレーキワイヤによって、前、後輪のブレーキ装置に連結されて、前、後輪のブレーキ装置を制御して、制動を操作する。 In general motorcycles, the brake system has two different brake levers connected to the front and rear wheel brake devices by brake wires, respectively, and controls the front and rear wheel brake devices to operate the brakes. To do.

従来のブレーキワイヤは、先端と後端とがあり、上記ブレーキワイヤの先端に、ブレーキレバーに係止されて固定されるための大きい頭部が形成され、上記ブレーキワイヤの後ろ端が、前、後輪のブレーキ装置の調整連動棒に連結され、上記調整連動棒に、ブレーキ揺動アームの貫通穴に通して調整ナットが螺着され、上記調整ナットにより、上記調整連動棒が定位され、使用する時、上記調整ナットを回転することにより、調整連動棒が前、後に変位でき、これにより、ブレーキワイヤの緊張度を調整できる。或いは、上記ブレーキワイヤの後ろ端が、前、後輪ブレーキ装置の固定ネジにある径方向貫通穴に通させ、上記固定ネジに、ブレーキの揺動アームの貫通穴に通されて圧迫ナットが螺着され、上記圧迫ナットの圧迫することにより、固定ネジが、硬くブレーキワイヤを挟んで固定でき、使用する時、上記圧迫ナットの回転によって緊張度を調整でき、自在にブレーキワイヤの緊張度を調整できる。 A conventional brake wire has a front end and a rear end, and a large head is formed at the front end of the brake wire so as to be locked and fixed to a brake lever. It is connected to the adjustment interlocking rod of the brake device of the rear wheel, and the adjustment interlocking rod is screwed into the adjustment interlocking rod through the through-hole of the brake swing arm, and the adjustment interlocking rod is positioned and used by the adjustment nut. When the adjustment nut is rotated, the adjustment interlocking rod can be displaced forward and backward, whereby the degree of tension of the brake wire can be adjusted. Alternatively, the rear end of the brake wire is passed through a radial through hole in the fixing screw of the front and rear wheel brake devices, and the compression nut is screwed through the fixing screw through the through hole of the swing arm of the brake. By wearing and pressing the compression nut, the fixing screw can be fixed firmly with the brake wire in between, and when used, the tension can be adjusted by rotating the compression nut, and the tension of the brake wire can be adjusted freely it can.

しかしながら、上記従来のブレーキワイヤとブレーキレバー及びブレーキ装置の組立て構造は、ブレーキワイヤの実装や調整に、プロセスが複雑で、時間が掛かり、また、ブレーキワイヤに対して、先端に、大きい頭部を成型しなければならなく、製造に、材料や工程が大きくなるため、製造コストが高くなる。     However, the assembly structure of the conventional brake wire, brake lever, and brake device described above is complicated and time consuming to mount and adjust the brake wire, and has a large head at the tip of the brake wire. Since it has to be molded and the materials and processes are increased in manufacturing, the manufacturing cost is increased.

本考案者は、上記欠点を解消するため、慎重に研究し、また、学理を活用して、有効に上記欠点を解消でき、設計が合理である本考案を提案する。     The present inventor proposes the present invention in which the above-mentioned drawbacks are studied carefully, and the above-mentioned disadvantages can be effectively eliminated by utilizing the theory, and the design is rational.

本考案によれば、ブレーキ部材と固定調整装置及びブレーキワイヤを備え、上記ブレーキ部材が、ブレーキレバーやブレーキ揺動アームであり、上記ブレーキ部材に、固定調整装置が組立てられるための組立て穴が形成され、上記固定調整装置が、外スリーブや摺動棒、複数のボール、底ふた、弾性部材及び固定ナットを有し、上記外スリーブが、中空円筒状で、内部に、軸方向テーパ形穴が形成され、上記摺動棒が、上記外スリーブのテーパ形穴内に貫設され、上記摺動棒の内部に、軸方向貫通穴が形成され、一端において、等距離に、上記軸方向貫通穴に連通する複数の凹み穴が形成され、もう一端において、一部が外スリーブの外側へ伸び出すネジ段が設置され、上記複数のボールが、それぞれ、上記複数の凹み穴内に収納され、上記底ふたが、上記外スリーブのテーパ形穴の大径端に設置され、上記弾性部材が、附勢できるように、上記摺動棒と上記底ふたとの間に実装され、上記固定ナットが、上記摺動棒の上記外スリーブ外側から伸び出したネジ段に螺着され、上記ブレーキワイヤの両端が、上記固定調整装置の摺動棒の軸方向貫通穴内に貫設され、上記摺動棒の凹み穴内に収納されたボールによって挟み持たれて固定される、ブレーキワイヤの快速結合と分離構造を提供できる。 According to the present invention, a brake member, a fixing adjustment device, and a brake wire are provided, and the brake member is a brake lever or a brake swing arm, and an assembly hole for assembling the fixing adjustment device is formed in the brake member. The fixing adjustment device includes an outer sleeve, a sliding rod, a plurality of balls, a bottom lid, an elastic member, and a fixing nut. The outer sleeve is a hollow cylinder and has an axially tapered hole inside. The sliding rod is formed in the tapered hole of the outer sleeve, and an axial through hole is formed inside the sliding rod. At one end, the axial through hole is equidistant to the axial through hole. A plurality of recessed holes that communicate with each other are formed, and at the other end, a screw step that partially extends to the outside of the outer sleeve is installed, and the plurality of balls are respectively accommodated in the plurality of recessed holes, A lid is installed at the large-diameter end of the tapered hole of the outer sleeve, and the elastic member is mounted between the sliding rod and the bottom lid so that the elastic member can be urged. Screwed into a screw step extending from the outside of the outer sleeve of the sliding rod, both ends of the brake wire are penetrated into an axial through hole of the sliding rod of the fixed adjusting device, and the recess of the sliding rod is It is possible to provide a quick coupling and separation structure for a brake wire that is sandwiched and fixed by a ball accommodated in the hole.

本考案の主な目的は、そのブレーキワイヤが、直接に、固定調整装置の摺動棒の軸方向貫通穴内に貫設されて、ボールによって挟み持たれて固定されるため、ブレーキワイヤを実装することやブレーキワイヤの緊張度を調整することが、より快速的になり、そのため、より実用的にあるブレーキワイヤの快速結合と分離構造を提供する。     The main object of the present invention is to mount the brake wire because the brake wire is directly penetrated into the axial through hole of the sliding rod of the fixing adjustment device and fixed by being sandwiched by the balls. Therefore, adjusting the tension of the brake wire becomes faster, and thus provides a more practical brake wire quick coupling and separation structure.

本考案の他の目的は、そのブレーキワイヤが、直接に、固定調整装置の摺動棒の軸方向貫通穴内に貫設されて、ボールによって挟み持たれて固定されるため、一端において、大きい頭部を形成する必要なく、ブレーキワイヤの製作工程の簡素化が実現され、ブレーキワイヤのコストダウンを得られるブレーキワイヤの快速結合と分離構造を提供する。     Another object of the present invention is that the brake wire is directly inserted into the axial through hole of the sliding rod of the fixing adjustment device, and is held and fixed by the ball. There is provided a brake wire rapid coupling and separation structure that can simplify the manufacturing process of the brake wire without forming a part and can reduce the cost of the brake wire.

請求項１の考案は、ブレーキ部材と固定調整装置及びブレーキワイヤを備え、上記ブレーキ部材に固定調整装置が組立てられるための組立て穴が形成され、上記ブレーキワイヤの一端や両端が、上記固定調整装置内において挟み持たれるように、貫設されて固定されるブレーキワイヤの快速結合と分離構造であって、上記固定調整装置は、中空円筒状で、第一端と第二端を有し、内部において、第一端から第二端へ向かって、少しずつ大きくなる軸方向テーパ形穴が設けられる外スリーブと、上記外スリーブのテーパ形穴内に貫設され、内部に、軸方向貫通穴が設けられ、一端が、等距離に、上記軸方向貫通穴に連通する複数の凹み穴が設けられ、もう一端が、一部が外スリーブの外側へ伸び出す摺動棒と、それぞれ、上記複数の凹み穴内に収納される複数のボールと、外スリーブの軸方向テーパ形穴内に実装されて、摺動棒が、常に、上記弾性部材により、上記外スリーブの第一端方向へ附勢される弾性部材と、が含有される、ことを特徴とするブレーキワイヤの快速結合と分離構造である。     The invention of claim 1 includes a brake member, a fixing adjustment device, and a brake wire, wherein an assembly hole for assembling the fixing adjustment device is formed in the brake member, and one end and both ends of the brake wire are connected to the fixing adjustment device. A fast coupling and separation structure for a brake wire that is fixed in a penetrating manner so as to be pinched inside, wherein the fixing adjusting device is a hollow cylinder, has a first end and a second end, The outer sleeve is provided with an axially tapered hole that gradually increases from the first end to the second end, and is provided in the tapered hole of the outer sleeve, and an axial through hole is provided therein. A plurality of recess holes communicating with the axial through hole at one end and equidistant from each other, and a slide rod extending partially outside the outer sleeve at the other end, and the plurality of recesses, respectively. In the hole A plurality of balls to be accommodated, and an elastic member mounted in the axially tapered hole of the outer sleeve, and the sliding rod is always urged by the elastic member toward the first end of the outer sleeve; A brake wire rapid coupling and separation structure characterized by comprising:

請求項２の考案は、上記ブレーキ部材が、ブレーキレバーで、上記ブレーキレバーの組立て穴が、貫通しない盲穴であり、上記ブレーキレバーの組立て穴内縁に、雌ネジが形成され、上記外スリーブの周縁に、上記ブレーキレバーの組立て穴の雌ネジと螺着できる雄ネジが形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     According to a second aspect of the present invention, the brake member is a brake lever, and the assembly hole of the brake lever is a blind hole that does not penetrate, and an internal thread is formed at the inner edge of the assembly hole of the brake lever, 2. The brake wire rapid coupling and separating structure according to claim 1, wherein a male screw capable of being screwed to a female screw of an assembly hole of the brake lever is formed at a peripheral edge.

請求項３の考案は、上記ブレーキ部材が、ブレーキ揺動アームで、上記ブレーキ揺動アームの組立て穴が、貫通穴であり、上記ブレーキ揺動アームの組立て穴の内縁に、雌ネジが形成され、上記外スリーブの周縁に、上記ブレーキの揺動アームの組立て穴の雌ネジと螺着できる雄ネジが形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     According to a third aspect of the present invention, the brake member is a brake swing arm, the assembly hole of the brake swing arm is a through hole, and a female screw is formed on the inner edge of the assembly hole of the brake swing arm. 2. The brake wire rapid coupling and separating structure according to claim 1, wherein a male screw capable of being screwed to a female screw of an assembly hole of the swing arm of the brake is formed on a peripheral edge of the outer sleeve. is there.

請求項４の考案は、上記外スリーブの第一端に、リング状凸部が形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     The invention according to claim 4 is the brake wire rapid coupling and separating structure according to claim 1, wherein a ring-shaped convex portion is formed at the first end of the outer sleeve.

請求項５の考案は、上記摺動棒において、複数の凹み穴が設置された他端に、ネジ段が設置され、外スリーブ外側まで伸び出した上記ネジ段の一段に、固定ナットが螺着され、上記固定ナットが、上記外スリーブの第一端リング状凸部の端面に抵当することにより、上記摺動棒が固定されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     The invention of claim 5 is characterized in that, in the sliding rod, a screw stage is installed at the other end where a plurality of recessed holes are installed, and a fixing nut is screwed onto one stage of the screw stage extending to the outside of the outer sleeve. 2. The rapid coupling of a brake wire according to claim 1, wherein the sliding rod is fixed by abutting the fixing nut against an end surface of the first end ring-shaped convex portion of the outer sleeve. 3. And separation structure.

請求項６の考案は、上記摺動棒が、外スリーブの第二端から、外スリーブのテーパ形穴内に貫設され、上記摺動棒において、複数の凹み穴が設置された一端に、錐状大径部が設置され、上記複数の凹み穴が、上記錐状大径部に設置されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     According to a sixth aspect of the present invention, the sliding rod extends from the second end of the outer sleeve into the tapered hole of the outer sleeve, and the sliding rod has a cone at one end where a plurality of recessed holes are installed. 2. The rapid connection and separation structure for a brake wire according to claim 1, wherein a large-diameter portion is provided, and the plurality of recessed holes are provided in the conical large-diameter portion.

請求項７の考案は、上記外スリーブのテーパ形穴大径端に、底ふたが設置され、上記底ふたの内部に、ブレーキワイヤが貫設されるための貫通穴が形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     The invention of claim 7 is characterized in that a bottom lid is installed at the large diameter end of the tapered hole of the outer sleeve, and a through hole for penetrating a brake wire is formed inside the bottom lid. The rapid connection and separation structure of the brake wire according to claim 1.

請求項８の考案は、上記弾性部材が、バネであることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     The invention according to claim 8 is the brake wire rapid coupling and separating structure according to claim 1, wherein the elastic member is a spring.

請求項９の考案は、上記ブレーキワイヤの両端が、上記固定調整装置の摺動棒の軸方向貫通穴内に貫設され、上記摺動棒の凹み穴内に収納されたボールによって挟み持たれて固定されることを特徴とする請求項１に記載のブレーキワイヤの快速結合と分離構造である。     According to the ninth aspect of the present invention, both ends of the brake wire are penetrated into the axial through hole of the sliding rod of the fixing adjusting device, and are fixed by being sandwiched by balls accommodated in the recessed holes of the sliding rod. The fast coupling and separating structure of a brake wire according to claim 1, wherein

以下、図面を参照しながら、本考案の特徴や技術内容について、詳しく説明するが、それらの図面等は、参考や説明のためであり、本考案は、それによって制限されることが無い。     Hereinafter, the features and technical contents of the present invention will be described in detail with reference to the drawings. However, the drawings and the like are for reference and explanation, and the present invention is not limited thereby.

図１乃至図５のように、本考案に係るブレーキワイヤの快速結合と分離構造は、ブレーキ部材Ａと固定調整装置３及びブレーキワイヤ４を有し、ブレーキ部材Ａが、ブレーキレバー１やブレーキ揺動アーム２であり、上記ブレーキレバー１やブレーキ揺動アーム２に、固定調整装置３が組立てられるための組立て穴１１、２１が形成され、上記ブレーキレバー１の組立て穴１１が、貫通していない盲穴で、内縁に、雌ネジ１２が形成され、上記ブレーキ揺動アーム２の組立て穴２１が、貫通穴で、内縁に、雌ネジ２２が形成され、上記固定調整装置３に、外スリーブ３１と摺動棒３２、複数のボール３３、底ふた３４、弾性部材３５及び固定ナット３６があり、上記外スリーブ３１が、中空円筒状で、第一端３１１と第二端３１２を有し、上記第一端３１１に、リング状凸部３１３が形成され、また、上記外スリーブ３１の周縁において、第一端３１１と第二端３１２との間に、ブレーキレバー１やブレーキ揺動アーム２の組立て穴１１、２１の雌ネジ１２、２２と螺着するための雄ネジ３１４が形成され、内部において、第一端３１１から第二端３１２へ、少し大きくなる軸方向テーパ形穴３１５が形成され、上記摺動棒３２が、外スリーブ３１の第二端３１２から、外スリーブ３１のテーパ形穴３１５内に貫設され、上記摺動棒３２の内部に、軸方向貫通穴３２１が形成され、その一端に、錐状大径部３２２が設置され、もう一端に、一部が外スリーブ３１のテーパ形穴３１５の外側へ伸び出したネジ段３２３が設置され、上記錐状大径部３２２により、摺動棒３２全体が、外スリーブ３１の第一端３１１から外へ変位して脱落することを防止でき、また、上記錐状大径部３２２に、等距離に、上記摺動棒３２の内部にある軸方向貫通穴３２１に連通する、複数の外大内小の錐状凹み穴３２４が形成され、上記複数のボール３３が、金属材質で、それぞれ、上記摺動棒３２の複数の凹み穴３２４内に収納され、上記底ふた３４が、上記外スリーブ３１のテーパ形穴３１５の大径端に設置されて固定され、上記底ふた３４の内部に、ブレーキワイヤ４が貫設されるための貫通穴３４１が形成され、上記弾性部材３５が、バネであり、上記摺動棒３２と上記底ふた３４との間に位置するように、上記外スリーブ３１の軸方向テーパ形穴３１５内に実装され、摺動棒３２が、常に上記弾性部材３５によって上記外スリーブ３１の第一端３１１方向へ附勢され、上記固定ナット３６の上記摺動棒３２の上記外スリーブ３１のテーパ形穴３１５の外側へ伸び出したネジ段３２３に螺着された、上記ブレーキワイヤ４が、第一端４１と第二端４２を有し、上記第一端４１と第二端４２が、上記固定調整装置３の摺動棒３２の軸方向貫通穴３２１内に貫設され、上記摺動棒３２の錐状大径部３２２の凹み穴３２４内に収納されたボール３３によって挟み持たれて固定される。     As shown in FIGS. 1 to 5, the brake wire rapid coupling and separating structure according to the present invention includes a brake member A, a fixing adjustment device 3, and a brake wire 4, and the brake member A includes the brake lever 1 and the brake swing. Assembling holes 11 and 21 for assembling the fixing adjustment device 3 are formed in the brake lever 1 and the brake swinging arm 2, and the assembling hole 11 of the brake lever 1 is not penetrated. A female screw 12 is formed at the inner edge of the blind hole, the assembly hole 21 of the brake swing arm 2 is formed as a through hole, and a female screw 22 is formed at the inner edge of the blind adjustment hole. And a sliding rod 32, a plurality of balls 33, a bottom lid 34, an elastic member 35, and a fixing nut 36. The outer sleeve 31 has a hollow cylindrical shape and has a first end 311 and a second end 312. A ring-shaped convex portion 313 is formed at the first end 311, and the brake lever 1 and the brake swing arm 2 are assembled between the first end 311 and the second end 312 at the periphery of the outer sleeve 31. A male screw 314 is formed for screwing with the female screws 12 and 22 of the holes 11 and 21, and an axially tapered hole 315 that is slightly larger is formed from the first end 311 to the second end 312 inside, The sliding rod 32 is penetrated from the second end 312 of the outer sleeve 31 into the tapered hole 315 of the outer sleeve 31, and an axial through hole 321 is formed inside the sliding rod 32. A conical large diameter portion 322 is installed at one end, and a screw step 323 partially extending outside the tapered hole 315 of the outer sleeve 31 is installed at the other end. The entire sliding bar 32 is It is possible to prevent the rib 31 from being displaced from the first end 311 and falling off, and to the cone-shaped large-diameter portion 322 at an equal distance from the axial through hole 321 inside the sliding rod 32. A plurality of conical recessed holes 324 having large and small inside and outside communicating with each other are formed, and the plurality of balls 33 are respectively made of a metal material and housed in the plurality of recessed holes 324 of the sliding rod 32, respectively. A lid 34 is installed and fixed at the large-diameter end of the tapered hole 315 of the outer sleeve 31, and a through hole 341 for penetrating the brake wire 4 is formed inside the bottom lid 34. The elastic member 35 is a spring and is mounted in the axially tapered hole 315 of the outer sleeve 31 so as to be positioned between the sliding rod 32 and the bottom lid 34. The outer sleeve 31 is always moved by the elastic member 35. The brake wire 4 is screwed into a screw step 323 that is urged toward the first end 311 of the fixing nut 36 and extends outside the tapered hole 315 of the outer sleeve 31 of the sliding rod 32 of the fixing nut 36. Has a first end 41 and a second end 42, and the first end 41 and the second end 42 are provided in the axial through hole 321 of the sliding rod 32 of the fixing adjustment device 3. The sliding rod 32 is sandwiched and fixed by the balls 33 accommodated in the recessed holes 324 of the conical large diameter portion 322 of the sliding rod 32.

図６乃至図８のように、本考案に係るブレーキワイヤ４の第一端４１とブレーキレバー１とを実装する時、まず、ブレーキレバー１の組立て穴１１内に組立てられた固定調整装置３の固定ナット３６を、摺動棒３２において、外スリーブ３１から離れる方向へ弛めて、摺動棒３２が、底ふた３４の方向へ弾性部材３５を附勢するように、上記摺動棒３２の外スリーブ３１のテーパ形穴３１５の外側へ伸び出したネジ段３２３を、テーパ形穴３１５の方向へ押し付け、上記摺動棒３２の凹み穴３２４内に収納されたボール３３が、外スリーブ３１のテーパ形穴３１５により、外へ変位する空間を得て、直接に、ブレーキワイヤ４の第一端４１を摺動棒３２の軸方向貫通穴３２１に貫設することができ、そして、押し付けた摺動棒３２を釈放すると、弾性部材３５による回復弾力により、摺動棒３２が、固定ナット３６とともに、外へ所定の距離に附勢され、摺動棒３２の凹み穴３２４内に収納されたボール３３が、外スリーブ３１のテーパ形穴３１５の少しずつ縮小する穴縁によって抵当され、自動的に奥へ変位して、ブレーキワイヤ４が挟み持たれて固定され、また、この時、固定ナット３６を、摺動棒３２において、外スリーブ３１方向へ緊密に締め、固定ナット３６を、外スリーブ３１の第一端３１１のリング状凸部３１３端面に圧迫させ、摺動棒３２が、車が走行する時の振動により、テーパ形穴３１５の方向へ縮め戻して、ブレーキワイヤ４が弛めて脱落することを防止できる。 6 to 8, when mounting the first end 41 of the brake wire 4 and the brake lever 1 according to the present invention, first, the fixing adjustment device 3 assembled in the assembly hole 11 of the brake lever 1 is used. The fixing nut 36 is loosened in the sliding rod 32 in the direction away from the outer sleeve 31 so that the sliding rod 32 urges the elastic member 35 in the direction of the bottom lid 34. The screw step 323 extending outward from the tapered hole 315 of the outer sleeve 31 is pressed in the direction of the tapered hole 315, and the ball 33 accommodated in the recessed hole 324 of the sliding rod 32 is attached to the outer sleeve 31. With the tapered hole 315, a space displaced outward can be obtained, and the first end 41 of the brake wire 4 can be directly penetrated into the axial through hole 321 of the sliding rod 32, and the pressed slide Release the moving rod 32 The sliding rod 32 is urged to a predetermined distance together with the fixing nut 36 by the recovery elasticity of the elastic member 35, and the ball 33 accommodated in the recessed hole 324 of the sliding rod 32 is moved to the outer sleeve 31. The taper hole 315 is struck by the edge of the taper hole 315 that gradually decreases, and is automatically displaced to the back, and the brake wire 4 is pinched and fixed. At this time, the fixing nut 36 is attached to the sliding rod 32. Then, tightly tighten in the direction of the outer sleeve 31, the fixing nut 36 is pressed against the end surface of the ring-shaped convex portion 313 of the first end 311 of the outer sleeve 31, and the sliding rod 32 is caused by vibration when the vehicle travels. It is possible to prevent the brake wire 4 from loosening and falling off by contracting back in the direction of the tapered hole 315.

図９乃至図１２のように、本考案に係るブレーキワイヤ４の第二端４２とブレーキ揺動アーム２とを実装する時、まず、ブレーキ揺動アーム２の組立て穴２１内に組立てられた固定調整装置３の固定ナット３６を、摺動棒３２において、外スリーブ３１から離れる方向へ弛めて、上記摺動棒３２の外スリーブ３１テーパ形穴３１５の外側へ伸びだしたネジ段３２３を、テーパ形穴３１５方向へ押し付け、摺動棒３２が、底ふた３４方向へ向かって弾性部材３５を圧迫させ、上記摺動棒３２の凹み穴３２４内に収納されたボール３３が、外スリーブ３１のテーパ形穴３１５により、外へ変位する空間が得られ、直接に、ブレーキワイヤ４の第二端４２を、底ふた３４の貫通穴３４１に通して、摺動棒３２の軸方向貫通穴３２１に貫設でき、また、この状態で、自在にブレーキワイヤ４の緊張度を調整でき、そして、摺動棒３２を放して、弾性部材３５の回復弾力により、摺動棒３２が、固定ナット３６とともに、外へ所定の距離に附勢され、摺動棒３２の凹み穴３２４内に収納されたボール３３が、外スリーブ３１のテーパ形穴３１５の少しずつ縮小する穴縁によって抵当されて、自動的に奥へ、ブレーキワイヤ４が挟み持たれて固定され、また、この時、固定ナット３６を、摺動棒３２において、外スリーブ３１方向へ緊密に締め、固定ナット３６を、外スリーブ３１の第一端３１１リング状凸部３１３端面に圧迫させ、摺動棒３２が、車が走行する時の振動により、テーパ形穴３１５の方向へ縮め戻して、ブレーキワイヤ４が弛めて脱落することを防止できる。     9 to 12, when the second end 42 of the brake wire 4 and the brake swing arm 2 according to the present invention are mounted, first, the fixing assembled in the assembly hole 21 of the brake swing arm 2 is performed. The fixing nut 36 of the adjusting device 3 is loosened in the sliding rod 32 in the direction away from the outer sleeve 31, and the screw step 323 extending to the outside of the tapered sleeve 315 of the outer sleeve 31 of the sliding rod 32, The sliding rod 32 is pressed in the direction of the tapered hole 315, and the elastic member 35 is pressed in the direction of the bottom lid 34, and the ball 33 accommodated in the recessed hole 324 of the sliding rod 32 is attached to the outer sleeve 31. A space that is displaced outward is obtained by the tapered hole 315, and the second end 42 of the brake wire 4 is directly passed through the through hole 341 of the bottom lid 34 to the axial through hole 321 of the sliding rod 32. Can be installed, and In this state, the tension of the brake wire 4 can be freely adjusted, and the sliding bar 32 is released together with the fixing nut 36 by the recovery elasticity of the elastic member 35 by releasing the sliding bar 32 to a predetermined distance. And the ball 33 received in the recess hole 324 of the sliding rod 32 is struck by the edge of the taper-shaped hole 315 of the outer sleeve 31 that is gradually reduced, so that the brake wire 4 is sandwiched and fixed. At this time, the fixing nut 36 is tightly tightened in the direction of the outer sleeve 31 on the sliding rod 32, and the fixing nut 36 is fixed to the first end 311 of the outer sleeve 31 in a ring-like shape. It is possible to prevent the brake wire 4 from being loosened and falling off by being pressed against the end face of the portion 313 and the sliding bar 32 being shrunk back in the direction of the tapered hole 315 due to vibration when the vehicle travels.

上記の具体的な実施例の構造によれば、次の利点が得られ、
１．本考案に係るブレーキワイヤの快速結合と分離構造は、そのブレーキワイヤ４が、直接に、固定調整装置３の摺動棒３２の軸方向貫通穴３２１内に貫設されたボール３３により、自動的に、挟み持たれて固定されるため、ブレーキワイヤ４の実装やブレーキワイヤ４の緊張度の調整が、より便利的になり、且つより快速的になり、そのため、優れた実用性が実現され、
２．本考案に係るブレーキワイヤの快速結合と分離構造は、そのブレーキワイヤ４が、直接に、固定調整装置３の摺動棒３２の軸方向貫通穴３２１内に貫設されたボール３３により、自動的に、挟み持たれて固定されるため、ブレーキワイヤ４の一端を、大きい頭部を形成する必要なく、ブレーキワイヤ４の製造工程が簡素化でき、また、製作時間の節約ができ、ブレーキワイヤ４の製造コストを低減できる。 According to the structure of the above specific embodiment, the following advantages are obtained:
1. The rapid coupling and separating structure of the brake wire according to the present invention is such that the brake wire 4 is automatically operated by a ball 33 that is directly penetrated in the axial through hole 321 of the sliding rod 32 of the fixed adjusting device 3. Since it is sandwiched and fixed, the mounting of the brake wire 4 and the adjustment of the tension of the brake wire 4 become more convenient and quicker, so that excellent practicality is realized,
2. The rapid coupling and separating structure of the brake wire according to the present invention is such that the brake wire 4 is automatically operated by a ball 33 that is directly penetrated in the axial through hole 321 of the sliding rod 32 of the fixed adjusting device 3. Therefore, it is not necessary to form a large head at one end of the brake wire 4, the manufacturing process of the brake wire 4 can be simplified, and manufacturing time can be saved. The manufacturing cost can be reduced.

そのため、本考案は、より進歩的かつより実用的で、法に従って実用新案登録請求を出願する。 Therefore, the present invention is more progressive and more practical, and filed a utility model registration request in accordance with the law.

以上は、ただ、本考案のより良い実施例であり、本考案は、それによって制限されることが無く、本考案に係わる考案登録請求の範囲や明細書の内容に基づいて行った等価の変更や修正は、全てが、本考案の考案登録請求の範囲内に含まれる。 The above is only a better embodiment of the present invention, and the present invention is not limited thereby, and equivalent changes made based on the scope of claims for patent registration relating to the present invention and the contents of the description. All modifications and changes are included in the scope of the claim for registration of the present invention.

本考案の立体図Three-dimensional view of the present invention 本考案のブレーキレバー端の立体分解図Three-dimensional exploded view of the brake lever end of the present invention 本考案のブレーキレバー端の断面図Sectional view of the brake lever end of the present invention 本考案のブレーキ揺動アーム端の立体分解図Three-dimensional exploded view of the brake swing arm end of the present invention 本考案のブレーキ揺動アーム端の断面図Sectional view of the brake swing arm end of the present invention 本考案のブレーキレバー端の固定ナットを弛める状態の断面図Sectional view of loosening the fixing nut at the brake lever end of the present invention 本考案のブレーキレバー端のブレーキワイヤを固定調整装置内に貫設する状態の断面図Sectional drawing of the state which penetrates the brake wire of the brake lever end of this invention in a fixed adjustment apparatus 本考案のブレーキレバー端の固定調整装置が挟み持たれて固定された時のブレーキワイヤの断面図Sectional view of the brake wire when the brake lever end fixing and adjusting device of the present invention is held and fixed 本考案のブレーキ揺動アーム端の固定ナットを弛める状態の断面図Sectional view of loosening the fixing nut at the end of the brake swing arm of the present invention 本考案のブレーキ揺動アーム端のブレーキワイヤを固定調整装置内に貫設する状態の断面図Sectional drawing of the state which penetrates the brake wire of the brake swing arm end of this invention in a fixed adjustment apparatus 本考案のブレーキ揺動アーム端のブレーキワイヤ緊張度を調整する状態の断面図Sectional drawing of the state which adjusts the brake wire tension degree of the brake swing arm end of this invention 本考案のブレーキ揺動アーム端の固定調整装置が挟み持たれて固定されたブレーキワイヤの断面図Sectional view of the brake wire fixed by holding and fixing the brake swing arm end of the present invention

１ ブレーキレバー
１１ 組立て穴
１２ 雌ネジ
２ ブレーキ揺動アーム
２１ 組立て穴
２２ 雌ネジ
３ 固定調整装置
３１ 外スリーブ
３１１ 第一端
３１２ 第二端
３１３ リング状凸部
３１４ 雄ネジ
３１５ テーパ形穴
３２ 摺動棒
３２１ 貫通穴
３２２ 大径部
３２３ ネジ段
３２４ 凹み穴
３３ ボール
３４ 底ふた
３４１ 貫通穴
３５ 弾性部材
３６ 固定ナット
４ ブレーキワイヤ
４１ 第一端
４２ 第二端
Ａ ブレーキ部材 DESCRIPTION OF SYMBOLS 1 Brake lever 11 Assembly hole 12 Female screw 2 Brake rocking arm 21 Assembly hole 22 Female screw 3 Fixing adjustment apparatus 31 Outer sleeve 311 First end 312 Second end 313 Ring-shaped convex part 314 Male screw 315 Tapered hole 32 Sliding Rod 321 Through hole 322 Large diameter portion 323 Screw step 324 Recess hole 33 Ball 34 Bottom cover 341 Through hole 35 Elastic member 36 Fixing nut 4 Brake wire 41 First end 42 Second end A Brake member

Claims (9)

ブレーキ部材と固定調整装置及びブレーキワイヤを備え、上記ブレーキ部材に固定調整装置が組立てられるための組立て穴が形成され、上記ブレーキワイヤの一端や両端が、上記固定調整装置内において挟み持たれるように、貫設されて固定されるブレーキワイヤの快速結合と分離構造であって、上記固定調整装置は、
中空円筒状で、第一端と第二端を有し、内部において、第一端から第二端へ向かって、少しずつ大きくなる軸方向テーパ形穴が設けられる外スリーブと、
上記外スリーブのテーパ形穴内に貫設され、内部に、軸方向貫通穴が設けられ、一端が、等距離に、上記軸方向貫通穴に連通する複数の凹み穴が設けられ、もう一端が、一部が外スリーブの外側へ伸び出す摺動棒と、
それぞれ、上記複数の凹み穴内に収納される複数のボールと、
外スリーブの軸方向テーパ形穴内に実装されて、摺動棒が、常に、上記弾性部材により、上記外スリーブの第一端方向へ附勢される弾性部材と、
が含有される、
ことを特徴とするブレーキワイヤの快速結合及び分離構造。 An assembly hole for assembling the fixed adjustment device is formed in the brake member, and one end and both ends of the brake wire are sandwiched and held in the fixed adjustment device. A fast coupling and separating structure for a brake wire that is fixed in a penetrating manner, wherein the fixing adjustment device comprises:
An outer sleeve having a hollow cylindrical shape, having a first end and a second end, and provided therein with an axially tapered hole that gradually increases from the first end toward the second end;
The outer sleeve is provided in the tapered hole, and an axial through hole is provided therein, and one end is provided with a plurality of recessed holes communicating with the axial through hole at an equal distance, and the other end is provided. A sliding rod partially extending to the outside of the outer sleeve;
A plurality of balls respectively housed in the plurality of recessed holes;
An elastic member mounted in the axially tapered hole of the outer sleeve, and the sliding rod is always urged by the elastic member toward the first end of the outer sleeve;
Contains,
Brake wire rapid coupling and separation structure characterized by the above. 上記ブレーキ部材が、ブレーキレバーで、上記ブレーキレバーの組立て穴が、貫通しない盲穴であり、上記ブレーキレバーの組立て穴内縁に、雌ネジが形成され、上記外スリーブの周縁に、上記ブレーキレバーの組立て穴の雌ネジと螺着できる雄ネジが形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The brake member is a brake lever, and the assembly hole of the brake lever is a blind hole that does not penetrate. A female screw is formed on the inner edge of the assembly hole of the brake lever, and the outer periphery of the outer sleeve is formed with a female screw. The rapid coupling and separating structure for a brake wire according to claim 1, wherein a male screw capable of being screwed with a female screw of an assembly hole is formed. 上記ブレーキ部材が、ブレーキ揺動アームで、上記ブレーキ揺動アームの組立て穴が、貫通穴であり、上記ブレーキ揺動アームの組立て穴の内縁に、雌ネジが形成され、上記外スリーブの周縁に、上記ブレーキの揺動アームの組立て穴の雌ネジと螺着できる雄ネジが形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The brake member is a brake swing arm, the assembly hole of the brake swing arm is a through hole, a female screw is formed on the inner edge of the assembly hole of the brake swing arm, and the outer sleeve has a peripheral edge. 2. The brake wire rapid coupling and separating structure according to claim 1, wherein a male screw that can be screwed with a female screw of an assembly hole of the swing arm of the brake is formed. 上記外スリーブの第一端に、リング状凸部が形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The rapid connecting and separating structure for a brake wire according to claim 1, wherein a ring-shaped convex portion is formed at a first end of the outer sleeve. 上記摺動棒において、複数の凹み穴が設置された他端に、ネジ段が設置され、外スリーブ外側まで伸び出した上記ネジ段の一段に、固定ナットが螺着され、上記固定ナットが、上記外スリーブの第一端リング状凸部の端面に抵当することにより、上記摺動棒が固定されることを特徴とする請求項４に記載のブレーキワイヤの快速結合及び分離構造。 In the sliding rod, a screw stage is installed at the other end where a plurality of recessed holes are installed, and a fixing nut is screwed onto one stage of the screw stage extending to the outside of the outer sleeve. The rapid connecting and separating structure for a brake wire according to claim 4, wherein the sliding rod is fixed by abutting against an end face of the first end ring-shaped convex portion of the outer sleeve. 上記摺動棒が、外スリーブの第二端から、外スリーブのテーパ形穴内に貫設され、上記摺動棒において、複数の凹み穴が設置された一端に、錐状大径部が設置され、上記複数の凹み穴が、上記錐状大径部に設置されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The sliding rod is penetrated from the second end of the outer sleeve into the tapered hole of the outer sleeve, and in the sliding rod, a conical large diameter portion is installed at one end where a plurality of recessed holes are installed. The rapid coupling and separating structure for a brake wire according to claim 1, wherein the plurality of recessed holes are installed in the conical large diameter portion. 上記外スリーブのテーパ形穴大径端に、底ふたが設置され、上記底ふたの内部に、ブレーキワイヤが貫設されるための貫通穴が形成されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The bottom cover is installed at the large-diameter end of the tapered hole of the outer sleeve, and a through-hole for penetrating a brake wire is formed inside the bottom cover. Brake wire quick coupling and separation structure. 上記弾性部材が、バネであることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 The brake wire rapid coupling and separating structure according to claim 1, wherein the elastic member is a spring. 上記ブレーキワイヤの両端が、上記固定調整装置の摺動棒の軸方向貫通穴内に貫設され、上記摺動棒の凹み穴内に収納されたボールによって挟み持たれて固定されることを特徴とする請求項１に記載のブレーキワイヤの快速結合及び分離構造。 Both ends of the brake wire are penetrated in the axial through hole of the sliding rod of the fixing adjusting device, and are fixed by being sandwiched by balls accommodated in the recessed holes of the sliding rod. The rapid coupling and separation structure for a brake wire according to claim 1.
JP2013005789U 2012-10-17 2013-10-08 Brake wire fast coupling and separation structure Expired - Fee Related JP3188277U (en)

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TW101220044U TWM447356U (en) 2012-10-17 2012-10-17 Fast connecting and detaching structure of brake wire

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255745A1 (en) * 2020-06-15 2021-12-23 Tvs Motor Company Limited A cable assembly for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255745A1 (en) * 2020-06-15 2021-12-23 Tvs Motor Company Limited A cable assembly for motor vehicles

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DE202013104593U1 (en) 2013-10-31
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