M383530 五、新型說明： 【新型所屬之技術領域】 本案一種自行車用之刹車夾器結構（一），在於藉由 兩夾臂搭配兩連桿所串結組成的刹車夾器，以爲安置在車 體的車輪圈兩側定位，是在形成Μ型排列的樞設下，以爲 達到刹車器在操作時即可做立即動作的實施作用。 « Φ【先前技術】 按，目前有關自行車的刹車器操作方式，係由刹車把 手經刹車線的操控位在車輪圈旁的兩刹車夾器作動，其形 式不外是以側拉式及中拉式兩種’即由剎車線乃位在刹車 器的一側來作牽動；另一則是由刹車線係位在剎車器的中 間上方處來作牽動；而以目即追兩種操作形態皆感到還不 夠理想，如組裝元件多所導致組裝時間長、牽動效果X如 、預期’牽動變化不夠大等問題，這些都使剎車器的結構設 計有可以改進的空間。 【新型內容】 因此，申請人遂針對以上問題而予開發出本創作案， 進而提出本專利之申請。其中 本創作之目的，係提供一種自行車用之刹車夾器結構 (―)’是由兩夾臂搭配兩連桿所串結組成的刹車夾器， M383530 其中在夾臂下方係設有供刹車塊組裝用的長條孔，而在上 方則設有數個貫穿孔、以爲與連桿做組裝用；而連桿本身 係呈Η狀，以爲兩端各有一缺口，而在缺口的呈相對狀之 翼面上各有一穿孔；如此使兩連桿外端的穿孔藉由螺栓來 與夾臂上方的貫穿孔做樞設，之後由兩連桿內端的穿孔在 互疊對正後、再由螺栓做樞設組裝，再予組裝刹車塊後的-安置在車體的車輪圏兩側定位，如此以形成Μ型排列的 · 樞設下’以爲當刹車器在做操作時，即可藉由刹車線的做< 立即性的牽動、以達到立即動作的實施作用。 本創作之目的，係提供一種自行車用之刹車夾器結構 (一）’其中，藉由夾臂上方所設有的數個貫穿孔、以爲 與連桿做選擇組裝，俾以改變了剎車把手在操作時的施握 力道，以具有省力效果。 【實施方式】 邐 首先，敬請配合參閱第一、二圖之詳細說明所示：本 案一種自行車用之刹車夾器結構（一），是由兩夾臂丨芦 配兩連桿2所串結組成的刹車夾器，其中在夾臂丨下方係 設有供刹車塊3組裝用的長條孔丨丨，而在上方則設有數個 貫芽孔12、以爲與連桿2做組裝用；而連桿2本身係呈η 狀，以爲兩端各有一缺口21 ,而在缺口21的呈相對狀之翼 4 M383530 • 面22上各有一穿孔221設置；如此使兩連桿2外端的穿孔 221藉由螺栓A來與兩夾臂1上方的其中一貫穿孔12做樞 設，之後由兩連桿2內端的穿孔221在互疊對正後、再由 另一螺栓B做樞設組裝（如第二圖），而刹車線4亦穿入 螺栓B中定位，再組裝剎車塊3後的安置在車體的車輪圏 * 5兩側定位，如此以形成Μ型排列的樞設（如第三圖）形 φ態；如此一來，當剎車器在受到騎乘者施握刹車把手時、 以爲帶動刹車線4往上方向做牽動，由於剎車線4在牽拉 連桿2時、亦造成連桿2立即地作動兩夾臂1暨剎車塊3 往車輪圏5兩側貼靠（如第四圖），以產生立即動作之實 施目的。 另，在本創作的夾臂1上方所設有的數個貫穿孔12 ，由於每一位置的貫穿孔12與受刹車線4牽拉的連桿2 ，位置並不一樣，因此當連桿2外端的穿孔221與不同夾臂 1上方的貫穿孔12做樞設時，遂可造成夾臂1呈不同速 度的作動變化，進而使騎乘者即可減少施握的力量作動， 達到省力效果。 綜上所述，本創作乃符合新型專利第九十三條之成立 條件；懇請鈞局明鑒，惠予授准合法專利權成立，至感 M383530 【圖式簡單說明】 第一圖：本創作之立體分解圖。 第二圖：本創作之立體組合圖。 第三圖：本創作於組裝後之示意圖。 第四圖：本創作之實施例圖。 第五圖：本創作呈不同安裝位置之示意圖（一） 第六圖：本創作呈不同安裝位置之示意圖（二） :【主要元件符號說明】 1夾臂 11長條孔 12貫穿孔 2連桿 21缺口 22翼面 221穿孔 3剎車塊 4刹車線 5車輪圏 A螺栓 B螺栓M383530 V. New description: 【New technical field of the brakes】 In this case, a bicycle brake clamp structure (1) is a brake clamp composed of two clamp arms and two links, which is arranged in the vehicle body. The positioning of the wheel rims on both sides is under the pivoting arrangement of the Μ-shaped arrangement, so as to achieve the action of the brakes when the brakes are operated. « Φ[Prior Art] Press, the current brake operation mode of the bicycle is operated by the two brake calipers of the brake handle that are operated by the brake line at the wheel rim. The form is not only the side pull type and the middle pull type. The two types are caused by the brake line being placed on one side of the brake; the other is caused by the brake line being positioned above the middle of the brake; It is not ideal. For example, the assembly time is too long, the assembly time is long, the effect of the X is affected, and the expected change of the impact is not enough, which makes the structure design of the brake have room for improvement. [New content] Therefore, the applicant has developed this creation case in response to the above problems, and further proposed the application of this patent. The purpose of this creation is to provide a brake clamp structure for bicycles (")" which is a brake clamp composed of two clamp arms and two links. M383530 has a brake block under the clamp arm. a long hole for assembly, and a plurality of through holes at the top for assembly with the connecting rod; and the connecting rod itself is in the shape of a beak, so that there is a notch at each end, and the opposite wing in the notch There is a perforation on each side; so that the perforations at the outer ends of the two links are pivoted with the through holes above the clamp arms, and then the perforations at the inner ends of the two links are aligned with each other and then bolted. After assembly, and after assembling the brake block, it is placed on both sides of the wheel rim of the car body, so as to form a Μ-shaped arrangement and pivoted down, so that when the brake is being operated, it can be done by the brake wire. < Immediately affecting the action to achieve immediate action. The purpose of the present invention is to provide a brake clamp structure for a bicycle (1), wherein a plurality of through holes provided above the clamp arm are used to selectively assemble with the connecting rod, thereby changing the brake handle at The gripping force during operation has a labor-saving effect. [Embodiment] 逦 First, please refer to the detailed descriptions of the first and second figures. In this case, a bicycle brake caliper structure (1) is composed of two clamp hoists with two links 2 The brake clipper is composed of a long hole 供 for assembling the brake block 3 under the clamp arm 丨丨, and a plurality of bud holes 12 for assembling with the connecting rod 2 at the upper side; The connecting rod 2 itself has an η shape, so that there is a notch 21 at each end, and a through hole 221 is formed in each of the opposite wings 4 M383530 • the surface 22 of the notch 21; thus the perforation 221 of the outer end of the two connecting rods 2 is borrowed The bolts A are used to pivot the upper perforations 12 of the two clamp arms 1 , and then the through holes 221 of the inner ends of the two links 2 are aligned with each other and then assembled by another bolt B (such as the second Figure), and the brake wire 4 is also inserted into the bolt B to be positioned, and then the brake block 3 is assembled and positioned on the sides of the wheel 圏* 5 of the vehicle body, so as to form a pivotal arrangement (as shown in the third figure). Shape φ state; thus, when the brake is subjected to the brake handle by the rider, it is thought to drive the brake The wire 4 is pulled upwards. When the brake wire 4 is pulling the connecting rod 2, the connecting rod 2 is also immediately actuated. The two clamping arms 1 and the brake block 3 are pressed against the sides of the wheel 圏 5 (as shown in the fourth figure). To produce an immediate action for the purpose of implementation. In addition, the plurality of through holes 12 provided above the clamp arm 1 of the present invention are different in position because the through hole 12 at each position and the link 2 pulled by the brake wire 4 are not in the same position. When the outer end of the perforation 221 and the through hole 12 above the different clamp arm 1 are pivoted, the crucible can cause the movement of the clamp arm 1 at different speeds, thereby enabling the rider to reduce the force of the grip and achieve a labor-saving effect. In summary, the creation is in line with the conditions for the establishment of the new patent Article 93; please ask the Bureau to understand, to grant the grant of legal patent rights, to the sense of M383530 [simple description of the map] The first picture: the creation of this Stereoscopic exploded view. The second picture: the three-dimensional combination of the creation. The third picture: the schematic diagram of the creation after assembly. Figure 4: An example of the creation of this creation. Figure 5: Schematic diagram of different installation positions of this creation (1) Figure 6: Schematic diagram of different installation positions of this creation (2): [Description of main components] 1 clamp arm 11 long hole 12 through hole 2 connecting rod 21 notch 22 wing surface 221 perforation 3 brake block 4 brake line 5 wheel 圏 A bolt B bolt