WO2017206370A1 - Brake clamp structure utilized in bicycle - Google Patents

Brake clamp structure utilized in bicycle Download PDF

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Publication number
WO2017206370A1
WO2017206370A1 PCT/CN2016/095870 CN2016095870W WO2017206370A1 WO 2017206370 A1 WO2017206370 A1 WO 2017206370A1 CN 2016095870 W CN2016095870 W CN 2016095870W WO 2017206370 A1 WO2017206370 A1 WO 2017206370A1
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WO
WIPO (PCT)
Prior art keywords
brake
base
brake pad
arm
pad
Prior art date
Application number
PCT/CN2016/095870
Other languages
French (fr)
Chinese (zh)
Inventor
刘安盛
Original Assignee
周维毅
刘安盛
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 周维毅, 刘安盛 filed Critical 周维毅
Publication of WO2017206370A1 publication Critical patent/WO2017206370A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements

Definitions

  • the present invention relates to a "vehicle brake clamp structure", and more particularly to a bicycle brake clamp structure having a pair of brake contact points.
  • the bicycle brake jig structure has a pair of brake arms 40 (as shown in FIG. 10 to FIG. 12 ), and one end of the two brake arms 40 is provided as an engaging portion 41 , and the two brake arms 40 are engaged.
  • the portion 41 is provided with a brake wire connection
  • the middle portion is provided with an adjustment long hole 42 so that the brake pad 50 can be fixed to the brake arm 40 by bolts through the adjustment long hole 42 and the lock of the nut, and the brake is used.
  • the pressing of the handle pulls the two brake arms 40 to swing through the brake line, so that the brake pads 50 on the second brake arm 40 can simultaneously contact the rim to exert the friction stop effect.
  • the brake pads 50 of the existing bicycles are braked in a single pair of contact points, and in the case of continuous braking (such as passing downhill sections), it is easy to cause braking.
  • the sheet 50 is rapidly heated, so that the temperature of the brake pad 50 itself is too high, and the brake pad 50 is damaged by the risk of damage.
  • the technical problem to be solved by the present invention is that the brake pads of the existing bicycles are braked by a single pair of contact points, and in the case of continuous braking, the brake pads are likely to heat up rapidly.
  • the present invention provides a brake jig structure for a vehicle, comprising: a pair of brake arms, two bases and a plurality of brake pads, wherein:
  • the two brake arms are provided with a joint portion at one end thereof, and the brake line is connected by the joint portion of the two brake arms.
  • the middle portion of the brake arm is provided with a base, and the bases each extend to the two sides of the brake arm with an extension.
  • at least one brake pad is provided in each of the two extensions, so that at least two brake contact points can be formed on each of the bases to average the contact using the multi-point contact.
  • the pressure of each brake pad is shared to achieve the specific effect of reducing the temperature rise of the brake pad and prolonging the service life of the brake pad.
  • the middle portion of the two brake arms are respectively provided with an adjusting long hole, and the center of the base is inserted through a coupling hole, so that the base can be fixed by bolts through the coupling hole and the adjusting long hole and then the locking nut of the nut.
  • the brake arm On the brake arm.
  • the base is screwed with a laterally translatable stopper, and the stopper is pressed against the side of the brake arm to prevent the base from rotating when braking.
  • the base and the brake arm are integrally formed.
  • the base has an open end and a closed end, and the open end forms a passage toward the closed end.
  • the chute of the second extension section is provided with more than one brake pad, and the brake pads are sequentially placed into the set, so that at least one brake pad can be mounted on each extension of the base.
  • the brake pads are combined on a sliding seat, so that the brake pads can be slid from the open end into the sliding groove of the base by the sliding seat.
  • each of the extensions of the base is provided with an adjusting long hole, and a screw protruding outward is disposed in the center of the brake pad, and the screw passes through the adjusting long hole of the base, and then the nut is locked, and the base is At least one brake pad can be mounted on each extension.
  • each of the extensions of the base is formed with an enlarged portion, and the adjustment long hole is disposed on the enlarged portion.
  • the brake jig structure of the vehicle of the present invention has a pair of brake contact points, so that the pressure of each brake pad can be evenly shared, the temperature rise can be reduced, and the contact point of the brake pad can be increased, so that the brake is applied.
  • the frictional resistance increases.
  • the brake jig structure of the vehicle of the present invention has more contact points than the original single pair of brake pads, so that the triangular support principle of the axle and the rim during braking can be formed, and the balance of the frame can be improved.
  • the brake jig structure of the vehicle of the present invention has a pair of brake contact points, so that the disc brakes are not excessively concentrated on the axle due to the force acting on the disc brakes, resulting in excessive pressure and deformation of the spokes.
  • the structure of the brake jig for a vehicle of the present invention also improves the disadvantage that the original single pair of brake pads are easy to be high temperature and instantaneous deadlock, and can extend the service life of the brake pads multiple times, and also makes the brakes quieter. High pressure, high temperature, and high friction produce sharp noise.
  • Figure 1 is a perspective assembled view of a first embodiment of the present invention.
  • Figure 2 is an exploded perspective view of the first embodiment of the present invention.
  • Figure 3 is a detailed partial view of the first embodiment of the present invention.
  • Fig. 4 is a view showing a brake state of the first embodiment of the present invention.
  • Fig. 5 is a view showing a brake state of another angle of the first embodiment of the present invention.
  • Fig. 6 is a view showing a state in which each of the brake pads is simultaneously in contact with the rim at the time of braking according to the first embodiment of the present invention.
  • Figure 7 is a perspective assembled view of a second embodiment of the present invention.
  • Figure 8 is an exploded perspective view of a second embodiment of the present invention.
  • Figure 9 is a combined plan view of a second embodiment of the present invention.
  • Figure 10 is a structural view of the prior art.
  • Figure 11 is a brake state diagram of a prior art structure.
  • Figure 12 is a brake state diagram of another angle of the prior art structure.
  • FIG. 1 to FIG. 3 it includes: a pair of brake arms 10, two bases 20 and a plurality of brake pads 30, wherein one end of the two brake arms 10 is provided as a joint portion 11, The engaging portion 11 of the two brake arms 10 provides a brake wire connection.
  • the middle portion of the brake arm 10 is provided with a base 20, and the base 20 extends from each of the extending portions 201 toward the two sides of the brake arm 10, and extends through the two.
  • the extension of the segment 201 is further provided with at least one brake pad 30 in each of the two extensions 201, so that at least two brake contact points can be formed on each of the bases 20, and the multi-point contact is used to average
  • the pressure of each brake pad 30 is shared to achieve the specific effect of reducing the temperature rise of the brake pad 30 and prolonging the service life of the brake pad 30.
  • the present invention provides a brake jig structure for a vehicle, wherein the middle portion of the two brake arms 10 is provided with an adjustment long hole 12, and the center of the base 20 is inserted through a coupling hole 202, so that the base 20 can pass through the bolt 21
  • the coupling hole 202 and the adjusting long hole 12 are further fixed to the brake arm 10 by the locking knot of the nut 22 (please also be viewed from FIG. 1 to FIG. 3).
  • the invention provides a brake fixture structure for a vehicle, wherein the base 20 is combined with a screw 23 and a laterally translatable stopper 24.
  • the stopper 24 against the side of the brake arm 10, it is possible to prevent the base 20 from rotating during braking (please view it as shown in Figs. 1 to 3).
  • the present invention provides a brake jig structure for a vehicle in which the base 20 is integrally formed with the brake arm 10 (please also be viewed from FIGS. 7 to 9).
  • the present invention provides a brake jib structure for a vehicle, wherein the base 20 has an open end 203 and a closed end 204, and the open end 203 forms a sliding slot 205 through the second extending portion 201 toward the closed end 204.
  • the brake pad 30 is provided with more than one brake pad 30 in sequence, so that at least one brake pad 30 can be mounted on each extension 201 of the base 20 (please also be viewed from FIG. 1 to FIG. 3). )).
  • the present invention provides a brake jig structure for a vehicle, wherein the brake pad 30 is coupled to a slide 31, so that the brake pad 30 can be slid into the chute 205 of the base 20 from the open end 203 by the slide 31.
  • the first stopper 25 is coupled to the side of the base 20 adjacent to the open end 203, so that the brake pad 30 can be prevented from being placed in the sliding slot 205, and then detached from the open end 203 (please also be shown in FIG. 1 to FIG. 3). Show it).
  • the present invention provides a brake jig structure for a vehicle, wherein an extension hole 206 is defined in each of the extending portions 201 of the base 20, and an outwardly extending screw 32 is disposed in the center of the brake pad 30, and the screw 32 passes through the base 20.
  • the long hole 206 is adjusted and then locked by a nut, so that at least one brake pad 30 can be mounted on each extension 201 of the base 20 (please view it as shown in FIGS. 7 to 9 at the same time).
  • the present invention provides a brake jig structure for a vehicle, wherein an enlarged portion 207 is formed on each of the extending portions 201 of the base 20, so that the adjustment long hole 206 can be disposed on the enlarged portion 207 (please also be shown in FIG. 7 to FIG. 9). Show it).
  • the invention provides a brake clamp structure for a vehicle, wherein the base 20 is a long rod.
  • the present invention provides a brake jig structure for a vehicle in which two bases 20 are disposed on opposite inner faces of the two brake arms 10 to be staggered with the brake arms 10.
  • the brake handle is pressed, and the two brake arms 10 are swung by the brake line, so that the brake pads 30 on the second base 20 can simultaneously
  • the rim is in contact with the rim to exert the effect of friction and stop.
  • the pressure of the brake pad 30 can be evenly shared, the temperature rise can be reduced, and the contact point of the brake pad 30 can be increased.
  • the frictional resistance during braking increases.
  • the above-mentioned vehicle brake jig structure has the following advantages: 1.
  • the brake jig structure of the vehicle of the present invention has more than one pair of brake contact points, so that the pressure of each brake pad 30 can be evenly shared, and the temperature rise can be reduced. Since the contact point of the brake pad 30 is increased, the frictional resistance of the brake is increased accordingly.
  • the brake jig structure of the present invention has more contact points than the original single pair of brake pads, so that the axle can be formed. The principle of the triangular support of the rim during braking is used to improve the balance of the frame.
  • the brake caliper structure of the present invention has a pair of brake contact points, so that the force of the disc brake is not too concentrated.
  • the brake jig structure of the vehicle of the invention also improves the shortcomings of the original single brake pad which is easy to be high temperature and instantaneous deadlock, and can extend the service life of the brake pad 30 multiple times, and also makes the brake time become more complicated. Quiet, no sharp noise caused by high pressure, high temperature and high friction.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

A brake clamp structure utilized in a bicycle comprises: a pair of brake arms, two bases, and a plurality of brake pads. Connection parts are disposed at respective ends of the two brake arms and connected to brake cables. The base is disposed at a middle portion of the brake arm, and extends towards two sides of the brake arm with respective extension segments. By providing the two extending extension segments, and disposing at least one brake pad on each of the two extension segments, two or more brake contacts are formed on each of the bases.

Description

车用刹车夹具结构Vehicle brake fixture structure 技术领域Technical field
本发明有关于一种「车用刹车夹具结构」，尤指一种具一对以上刹车接触点的自行车用刹车夹具结构。The present invention relates to a "vehicle brake clamp structure", and more particularly to a bicycle brake clamp structure having a pair of brake contact points.
背景技术Background technique
按，目前现有的自行车用刹车夹具结构多具有一对刹车臂40(如图10至图12所示)，该二刹车臂40一端是设呈接合部41，以该二刹车臂40的接合部41提供刹车线连结，中段部位设有调整长孔42，让刹车片50能利用螺栓穿过该调整长孔42再配合螺帽的锁结固定在刹车臂40上，使用时，是利用刹车把手的按压，经刹车线拉动二刹车臂40旋摆，让二刹车臂40上的刹车片50能同时与轮圈做接触，以发挥磨擦止动的效果。According to the prior art, the bicycle brake jig structure has a pair of brake arms 40 (as shown in FIG. 10 to FIG. 12 ), and one end of the two brake arms 40 is provided as an engaging portion 41 , and the two brake arms 40 are engaged. The portion 41 is provided with a brake wire connection, and the middle portion is provided with an adjustment long hole 42 so that the brake pad 50 can be fixed to the brake arm 40 by bolts through the adjustment long hole 42 and the lock of the nut, and the brake is used. The pressing of the handle pulls the two brake arms 40 to swing through the brake line, so that the brake pads 50 on the second brake arm 40 can simultaneously contact the rim to exert the friction stop effect.
如上现有结构于实际应用中仍存在有下述的问题点：现有自行车的刹车片50皆以单一对接触点的方式刹车，如遇连续刹车的情况(如行经下坡路段)，容易导致刹车片50快速升温，使刹车片50本身温度过高，而产生刹车片50质裂损害安全的危险。The above existing structure still has the following problems in practical applications: the brake pads 50 of the existing bicycles are braked in a single pair of contact points, and in the case of continuous braking (such as passing downhill sections), it is easy to cause braking. The sheet 50 is rapidly heated, so that the temperature of the brake pad 50 itself is too high, and the brake pad 50 is damaged by the risk of damage.
技术问题technical problem
本发明所要解决的技术问题是：现有自行车的刹车片皆以单一对接触点的方式刹车，如遇连续刹车的情况，容易导致刹车片快速升温。The technical problem to be solved by the present invention is that the brake pads of the existing bicycles are braked by a single pair of contact points, and in the case of continuous braking, the brake pads are likely to heat up rapidly.
技术解决方案Technical solution
为了解决上述技术问题，本发明提供一种车用刹车夹具结构，包含有：一对刹车臂、二底座与多个刹车片，其中：In order to solve the above technical problem, the present invention provides a brake jig structure for a vehicle, comprising: a pair of brake arms, two bases and a plurality of brake pads, wherein:
二刹车臂一端设有接合部，以该二刹车臂的接合部提供刹车线连结，所述刹车臂的中段部位设有一底座，且该底座各以一延伸段往刹车臂的两侧伸出，通过该二延伸段的伸出，再以二延伸段各提供至少一刹车片设置，令每一底座上均能形成有至少二处的刹车接触点，以利用该多点式的接触，来平均分担每一刹车片的压力，以达到降低刹车片温升、延长刹车片使用寿命的具体功效。The two brake arms are provided with a joint portion at one end thereof, and the brake line is connected by the joint portion of the two brake arms. The middle portion of the brake arm is provided with a base, and the bases each extend to the two sides of the brake arm with an extension. By extending the two extensions, at least one brake pad is provided in each of the two extensions, so that at least two brake contact points can be formed on each of the bases to average the contact using the multi-point contact. The pressure of each brake pad is shared to achieve the specific effect of reducing the temperature rise of the brake pad and prolonging the service life of the brake pad.
作为优选技术方案，所述二刹车臂的中段部位各设有一调整长孔，底座中央则贯穿有一结合孔，让底座能利用螺栓穿过该结合孔与调整长孔再配合螺帽的锁结固定在刹车臂上。As a preferred technical solution, the middle portion of the two brake arms are respectively provided with an adjusting long hole, and the center of the base is inserted through a coupling hole, so that the base can be fixed by bolts through the coupling hole and the adjusting long hole and then the locking nut of the nut. On the brake arm.
作为优选技术方案，底座上以螺丝结合有可侧向平移的挡块，利用该挡块抵止在刹车臂侧边，将能防止底座在刹车时产生旋转。As a preferred technical solution, the base is screwed with a laterally translatable stopper, and the stopper is pressed against the side of the brake arm to prevent the base from rotating when braking.
作为优选技术方案，底座与刹车臂一体成型。As a preferred technical solution, the base and the brake arm are integrally formed.
作为优选技术方案，底座具有一开口端与一封闭端，所述开口端往所述封闭端方向形成有一通 过二延伸段的滑槽，以该滑槽提供一个以上的刹车片依序放入套组，令底座的每一延伸段上均能安装有至少一刹车片。As a preferred technical solution, the base has an open end and a closed end, and the open end forms a passage toward the closed end. The chute of the second extension section is provided with more than one brake pad, and the brake pads are sequentially placed into the set, so that at least one brake pad can be mounted on each extension of the base.
作为优选技术方案，刹车片结合在一滑座上，让刹车片能利用滑座从开口端滑入底座的滑槽中套组。As a preferred technical solution, the brake pads are combined on a sliding seat, so that the brake pads can be slid from the open end into the sliding groove of the base by the sliding seat.
作为优选技术方案，底座的延伸段上各设有一调整长孔，刹车片中央设有一往外伸出的螺杆，以该螺杆穿过底座的调整长孔，再以螺帽进行锁结，将令底座的每一延伸段上均能安装有至少一刹车片。As a preferred technical solution, each of the extensions of the base is provided with an adjusting long hole, and a screw protruding outward is disposed in the center of the brake pad, and the screw passes through the adjusting long hole of the base, and then the nut is locked, and the base is At least one brake pad can be mounted on each extension.
作为优选技术方案，底座的延伸段上各形成有一扩大部，调整长孔设于该扩大部上。In a preferred embodiment, each of the extensions of the base is formed with an enlarged portion, and the adjustment long hole is disposed on the enlarged portion.
有益效果Beneficial effect
(一)本发明的车用刹车夹具结构具有一对以上的刹车接触点，故可平均分担每一刹车片的压力，降低温升，又可因刹车片的接触点变多，让刹车时的磨擦阻力随之增加。(1) The brake jig structure of the vehicle of the present invention has a pair of brake contact points, so that the pressure of each brake pad can be evenly shared, the temperature rise can be reduced, and the contact point of the brake pad can be increased, so that the brake is applied. The frictional resistance increases.
(二)本发明的车用刹车夹具结构比原来单一对的刹车片具有较多的接触点，故可形成轮轴与轮圈在刹车时之三角支撑原理，俾用以提升车架的平衡。(2) The brake jig structure of the vehicle of the present invention has more contact points than the original single pair of brake pads, so that the triangular support principle of the axle and the rim during braking can be formed, and the balance of the frame can be improved.
(三)本发明的车用刹车夹具结构具有一对以上的刹车接触点，故不会像碟刹因作用力太过集中于轮轴，造成车辐条的过度压力与变形。(C) The brake jig structure of the vehicle of the present invention has a pair of brake contact points, so that the disc brakes are not excessively concentrated on the axle due to the force acting on the disc brakes, resulting in excessive pressure and deformation of the spokes.
(四)本发明的车用刹车夹具结构也改善了原单一对刹车片容易高温及瞬间死锁的缺点，又能倍数延长刹车片的使用寿命，也使刹车时变得较安静，不会因高压、高温、高磨擦产生尖锐杂音。(4) The structure of the brake jig for a vehicle of the present invention also improves the disadvantage that the original single pair of brake pads are easy to be high temperature and instantaneous deadlock, and can extend the service life of the brake pads multiple times, and also makes the brakes quieter. High pressure, high temperature, and high friction produce sharp noise.
附图说明DRAWINGS
图1是本发明第一实施例的立体组合图。BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective assembled view of a first embodiment of the present invention.
图2是本发明第一实施例的立体分解图。Figure 2 is an exploded perspective view of the first embodiment of the present invention.
图3是本发明第一实施例的细部分解图。Figure 3 is a detailed partial view of the first embodiment of the present invention.
图4是本发明第一实施例的刹车状态图。Fig. 4 is a view showing a brake state of the first embodiment of the present invention.
图5是本发明第一实施例另一角度的刹车状态图。Fig. 5 is a view showing a brake state of another angle of the first embodiment of the present invention.
图6是本发明第一实施例刹车时各刹车片同时与轮圈做接触的状态图。Fig. 6 is a view showing a state in which each of the brake pads is simultaneously in contact with the rim at the time of braking according to the first embodiment of the present invention.
图7是本发明第二实施例的立体组合图。Figure 7 is a perspective assembled view of a second embodiment of the present invention.
图8是本发明第二实施例的立体分解图。Figure 8 is an exploded perspective view of a second embodiment of the present invention.
图9是本发明第二实施例的组合平面图。Figure 9 is a combined plan view of a second embodiment of the present invention.
图10是现有技术结构图。Figure 10 is a structural view of the prior art.
图11是现有技术结构的刹车状态图。Figure 11 is a brake state diagram of a prior art structure.
图12是现有技术结构另一角度的刹车状态图。 Figure 12 is a brake state diagram of another angle of the prior art structure.
【主要组件符号说明】[Main component symbol description]
本发明部分：Part of the invention:
刹车臂－－－－10；       接合部－－－－11；Brake arm ----10; joint ----11;
调整长孔－－－12；Adjust long hole ---12;
底座－－－－20；       延伸段－－－－201；Base----20; extension----201;
结合孔－－－－202；      开口端－－－－203；Bonding hole----202; open end----203;
封闭端－－－－204；      滑槽－－－－－205；Closed end----204; chute-----205;
调整长孔－－－206；      扩大部－－－－207；Adjust long hole --- 206; enlargement --- 207;
螺栓－－－－－21；       螺帽－－－－－22；Bolt-----21; nut-----22;
螺丝－－－－－23；       挡块－－－－－24；Screw-----23; stop-----24;
挡件－－－－－25；Block-----25;
刹车片－－－－30；       滑座－－－－－31；Brake Pads --- 30; Slides -----31;
螺杆－－－－－32；Screw-----32;
现有技术部分：Existing technology section:
刹车臂－－－－40；       接合部－－－－41；Brake arm----40; joint----41;
调整长孔－－－42；Adjust the long hole --- 42;
刹车片－－－－50。Brake pads ----50.
本发明的实施方式Embodiments of the invention
下面结合附图和具体实施例对本发明作进一步说明，以使本领域的技术人员可以更好的理解本发明并能予以实施，但所举实施例不作为对本发明的限定。The present invention will be further described in conjunction with the accompanying drawings and specific embodiments, which are to be understood by those skilled in the art.
首先，请由图1至图3所示观之，其包含有：一对刹车臂10、二底座20与多个刹车片30，其中，二刹车臂10一端是设呈接合部11，以该二刹车臂10的接合部11提供刹车线连结，所述刹车臂10的中段部位设有一底座20，且该底座20各以一延伸段201往刹车臂10的两侧伸出，通过该二延伸段201的伸出，再以二延伸段201各提供至少一刹车片30设置，令每一底座20上均能形成有至少二处的刹车接触点，俾利用该多点式的接触，来平均分担每一刹车片30的压力，以达到降低刹车片30温升、延长刹车片30使用寿命的具体功效。First, as shown in FIG. 1 to FIG. 3, it includes: a pair of brake arms 10, two bases 20 and a plurality of brake pads 30, wherein one end of the two brake arms 10 is provided as a joint portion 11, The engaging portion 11 of the two brake arms 10 provides a brake wire connection. The middle portion of the brake arm 10 is provided with a base 20, and the base 20 extends from each of the extending portions 201 toward the two sides of the brake arm 10, and extends through the two. The extension of the segment 201 is further provided with at least one brake pad 30 in each of the two extensions 201, so that at least two brake contact points can be formed on each of the bases 20, and the multi-point contact is used to average The pressure of each brake pad 30 is shared to achieve the specific effect of reducing the temperature rise of the brake pad 30 and prolonging the service life of the brake pad 30.
本发明提供一种车用刹车夹具结构，其中，所述二刹车臂10的中段部位各设有一调整长孔12，底座20中央则贯穿有一结合孔202，让底座20能利用螺栓21穿过该结合孔202与调整长孔12再配合螺帽22的锁结固定在刹车臂10上(请同时由图1至图3所示观之)。The present invention provides a brake jig structure for a vehicle, wherein the middle portion of the two brake arms 10 is provided with an adjustment long hole 12, and the center of the base 20 is inserted through a coupling hole 202, so that the base 20 can pass through the bolt 21 The coupling hole 202 and the adjusting long hole 12 are further fixed to the brake arm 10 by the locking knot of the nut 22 (please also be viewed from FIG. 1 to FIG. 3).
本发明提供一种车用刹车夹具结构，其中，底座20上以螺丝23结合有可侧向平移的挡块24， 利用该挡块24抵止在刹车臂10侧边，将能防止底座20在刹车时产生旋转(请同时由图1至图3所示观之)。The invention provides a brake fixture structure for a vehicle, wherein the base 20 is combined with a screw 23 and a laterally translatable stopper 24. By using the stopper 24 against the side of the brake arm 10, it is possible to prevent the base 20 from rotating during braking (please view it as shown in Figs. 1 to 3).
本发明提供一种车用刹车夹具结构，其中，底座20是与刹车臂10一体成型(请同时由图7至图9所示观之)。The present invention provides a brake jig structure for a vehicle in which the base 20 is integrally formed with the brake arm 10 (please also be viewed from FIGS. 7 to 9).
本发明提供一种车用刹车夹具结构，其中，底座20具有一开口端203与一封闭端204，所述开口端203往所述封闭端204方向形成有一通过二延伸段201的滑槽205，以该滑槽205提供一以上的刹车片30依序放入套组，令底座20的每一延伸段201上均能安装有至少一刹车片30(请同时由图1至图3所示观之)。The present invention provides a brake jib structure for a vehicle, wherein the base 20 has an open end 203 and a closed end 204, and the open end 203 forms a sliding slot 205 through the second extending portion 201 toward the closed end 204. The brake pad 30 is provided with more than one brake pad 30 in sequence, so that at least one brake pad 30 can be mounted on each extension 201 of the base 20 (please also be viewed from FIG. 1 to FIG. 3). )).
本发明提供一种车用刹车夹具结构，其中，刹车片30是结合在一滑座31上，让刹车片30能利用滑座31从开口端203滑入底座20的滑槽205中套组，通过一挡件25结合在底座20靠近于开口端203的一侧位置，能挡止刹车片30放入滑槽205后，再从开口端203往外做脱离(请同时由图1至图3所示观之)。The present invention provides a brake jig structure for a vehicle, wherein the brake pad 30 is coupled to a slide 31, so that the brake pad 30 can be slid into the chute 205 of the base 20 from the open end 203 by the slide 31. The first stopper 25 is coupled to the side of the base 20 adjacent to the open end 203, so that the brake pad 30 can be prevented from being placed in the sliding slot 205, and then detached from the open end 203 (please also be shown in FIG. 1 to FIG. 3). Show it).
本发明提供一种车用刹车夹具结构，其中，底座20的延伸段201上各设有一调整长孔206，刹车片30中央设有一往外伸出的螺杆32，以该螺杆32穿过底座20的调整长孔206，再以螺帽进行锁结，将令底座20的每一延伸段201上均能安装有至少一刹车片30(请同时由图7至图9所示观之)。The present invention provides a brake jig structure for a vehicle, wherein an extension hole 206 is defined in each of the extending portions 201 of the base 20, and an outwardly extending screw 32 is disposed in the center of the brake pad 30, and the screw 32 passes through the base 20. The long hole 206 is adjusted and then locked by a nut, so that at least one brake pad 30 can be mounted on each extension 201 of the base 20 (please view it as shown in FIGS. 7 to 9 at the same time).
本发明提供一种车用刹车夹具结构，其中，底座20的延伸段201上各形成有一扩大部207，让调整长孔206能设于该扩大部207上(请同时由图7至图9所示观之)。The present invention provides a brake jig structure for a vehicle, wherein an enlarged portion 207 is formed on each of the extending portions 201 of the base 20, so that the adjustment long hole 206 can be disposed on the enlarged portion 207 (please also be shown in FIG. 7 to FIG. 9). Show it).
本发明提供一种车用刹车夹具结构，其中，底座20是一长杆。The invention provides a brake clamp structure for a vehicle, wherein the base 20 is a long rod.
本发明提供一种车用刹车夹具结构，其中，二底座20是设置在二刹车臂10的相对内面，以与刹车臂10保持交错。The present invention provides a brake jig structure for a vehicle in which two bases 20 are disposed on opposite inner faces of the two brake arms 10 to be staggered with the brake arms 10.
续请由图4至图6所示观之，其实际使用时，是利用刹车把手的按压，经刹车线拉动二刹车臂10旋摆，让二底座20上的各刹车片30均能同时与轮圈做接触，俾以发挥磨擦止动的效果，以该一对以上的刹车接触点，可平均分担刹车片30的压力，降低温升，又可因刹车片30的接触点变多，让刹车时的磨擦阻力随之增加。Continued from the view of Figure 4 to Figure 6, in actual use, the brake handle is pressed, and the two brake arms 10 are swung by the brake line, so that the brake pads 30 on the second base 20 can simultaneously The rim is in contact with the rim to exert the effect of friction and stop. With the pair of brake contact points, the pressure of the brake pad 30 can be evenly shared, the temperature rise can be reduced, and the contact point of the brake pad 30 can be increased. The frictional resistance during braking increases.
借由上述车用刹车夹具结构具有下列的优点：一、本发明的车用刹车夹具结构具有一对以上的刹车接触点，故可平均分担每一刹车片30的压力，降低温升，又可因刹车片30的接触点变多，让刹车时的磨擦阻力随之增加者；二、本发明的车用刹车夹具结构比原来单一对的刹车片具有较多的接触点，故可形成轮轴与轮圈在刹车时的三角支撑原理，用以提升车架的平衡；三、本发明的车用刹车夹具结构具有一对以上的刹车接触点，故不会像碟刹因作用力太过集中于轮轴，造成车辐条的 过度压力与变形；四、本发明的车用刹车夹具结构也改善了原单一对刹车片容易高温及瞬间死锁的缺点，又能倍数延长刹车片30的使用寿命，也使刹车时变得较安静，不会因高压、高温、高磨擦产生尖锐杂音。The above-mentioned vehicle brake jig structure has the following advantages: 1. The brake jig structure of the vehicle of the present invention has more than one pair of brake contact points, so that the pressure of each brake pad 30 can be evenly shared, and the temperature rise can be reduced. Since the contact point of the brake pad 30 is increased, the frictional resistance of the brake is increased accordingly. 2. The brake jig structure of the present invention has more contact points than the original single pair of brake pads, so that the axle can be formed. The principle of the triangular support of the rim during braking is used to improve the balance of the frame. 3. The brake caliper structure of the present invention has a pair of brake contact points, so that the force of the disc brake is not too concentrated. Axle, causing spokes Excessive pressure and deformation; Fourth, the brake jig structure of the vehicle of the invention also improves the shortcomings of the original single brake pad which is easy to be high temperature and instantaneous deadlock, and can extend the service life of the brake pad 30 multiple times, and also makes the brake time become more complicated. Quiet, no sharp noise caused by high pressure, high temperature and high friction.
以上所述实施例仅是为充分说明本发明而所举的较佳的实施例，本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换，均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。 The embodiments described above are merely preferred embodiments for the purpose of fully illustrating the invention, and the scope of the invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are within the scope of the present invention. The scope of the invention is defined by the claims.

Claims (8)

  1. 一种车用刹车夹具结构，其特征在于，包含有：一对刹车臂、二底座与多个刹车片，其中：A brake fixture structure for a vehicle, comprising: a pair of brake arms, two bases and a plurality of brake pads, wherein:
    二刹车臂一端设接合部，以该二刹车臂的接合部提供刹车线连结，所述刹车臂的中段部位设有一底座，且该底座各以一延伸段往刹车臂的两侧伸出，通过该二延伸段的伸出，再以二延伸段各提供至少一刹车片设置，令每一底座上均能形成有至少二处的刹车接触点，以利用该多点式的接触，来平均分担每一刹车片的压力，以达到降低刹车片温升、延长刹车片使用寿命的具体功效。The brake arm is provided with a joint portion at one end of the brake arm, and the brake line is connected by the joint portion of the brake arm. The middle portion of the brake arm is provided with a base, and the base extends to the two sides of the brake arm with an extension portion. The two extensions are extended, and at least one brake pad is provided in each of the two extensions, so that at least two brake contact points can be formed on each of the bases to utilize the multi-point contact to evenly share The pressure of each brake pad can achieve the specific effect of reducing the temperature rise of the brake pad and prolonging the service life of the brake pad.
  2. 根据权利要求1所述的车用刹车夹具结构，其特征在于，所述二刹车臂的中段部位各设有一调整长孔，底座中央则贯穿有一结合孔，让底座能利用螺栓穿过该结合孔与调整长孔再配合螺帽的锁结固定在刹车臂上。The vehicular brake clamp structure according to claim 1, wherein a middle portion of the two brake arms is provided with an adjustment long hole, and a center of the base is inserted through a coupling hole, so that the base can pass through the coupling hole by using a bolt. The locking knot with the adjusting long hole and the nut is fixed on the brake arm.
  3. 根据权利要求2所述的车用刹车夹具结构，其特征在于，底座上以螺丝结合有可侧向平移的挡块，利用该挡块抵止在刹车臂侧边，将能防止底座在刹车时产生旋转。The brake fixture structure for a vehicle according to claim 2, wherein the base is screwed with a laterally translatable stopper, and the stopper is pressed against the side of the brake arm to prevent the base from being braked. Produces a rotation.
  4. 根据权利要求1所述的车用刹车夹具结构，其特征在于，底座与刹车臂一体成型。The brake jig structure for a vehicle according to claim 1, wherein the base and the brake arm are integrally formed.
  5. 根据权利要求1所述的车用刹车夹具结构，其特征在于，底座具有一开口端与一封闭端，所述开口端往所述封闭端方向形成有一通过二延伸段的滑槽，以该滑槽提供一个以上的刹车片依序放入套组，令底座的每一延伸段上均能安装有至少一刹车片。The vehicular brake jig structure according to claim 1, wherein the base has an open end and a closed end, and the open end is formed with a sliding slot extending through the two extending sections toward the closed end to the sliding The slot provides more than one brake pad into the set in sequence, so that at least one brake pad can be mounted on each extension of the base.
  6. 根据权利要求5所述的车用刹车夹具结构，其特征在于，刹车片结合在一滑座上，让刹车片能利用滑座从开口端滑入底座的滑槽中套组。The brake fixture structure for a vehicle according to claim 5, wherein the brake pad is coupled to a slide, so that the brake pad can be slid from the open end into the sleeve of the base by the slide.
  7. 根据权利要求1所述的车用刹车夹具结构，其特征在于，底座的延伸段上各设有一调整长孔，刹车片中央设有一往外伸出的螺杆，以该螺杆穿过底座的调整长孔，再以螺帽进行锁结，将令底座的每一延伸段上均能安装有至少一刹车片。The brake fixture structure for a vehicle according to claim 1 , wherein each of the extensions of the base is provided with an adjustment long hole, and a screw protruding outward is disposed in the center of the brake pad, and the screw passes through the adjustment hole of the base. Then, the nut is locked, so that at least one brake pad can be installed on each extension of the base.
  8. 根据权利要求7所述的车用刹车夹具结构，其特征在于，底座的延伸段上各形成有一扩大部，调整长孔设于该扩大部上。 The brake jig structure for a vehicle according to claim 7, wherein an enlarged portion is formed on each of the extending portions of the base, and the adjustment long hole is provided on the enlarged portion.
PCT/CN2016/095870 2016-05-31 2016-08-18 Brake clamp structure utilized in bicycle WO2017206370A1 (en)

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