Brake handle capable of synchronously controlling braking of front wheel and rear wheel

Abstract

The utility model discloses a brake handle capable of synchronously controlling braking of front and rear wheels. The brake handle comprises a brake handle body and a binding assembly. According to the brake handle capable of synchronously controlling braking of the front wheel and the rear wheel, binding plates are installed on the two sides of the outer ends of a first adjusting nut and a second adjusting nut in a handle block in the brake handle body, and the binding plates can be pressed at the outer ends of a first wire clamping groove and a second wire clamping groove through springs on the two sides in a rear end installation cavity; when the handle block is taken out of the first wire clamping groove and the second wire clamping groove to install the brake cable, the two ends of the brake cable are bound after the brake cable is installed, the stability of the brake cable in the first wire clamping groove and the second wire clamping groove is guaranteed when the handle block is installed, and the convenience in the brake cable installation process is improved; and the binding plates pressed on the two sides of the first wire clamping groove and the two sides of the second wire clamping groove can also ensure the stability of the brake cable in use.

Description

Technical Field

[0001] The utility model relates to the technical field of brake handles, in particular to a brake handle capable of synchronously controlling front and rear wheel brakes. Background Art

[0002] The front and rear wheel linked brake handle is an important part of a bicycle. Its main function is to help the rider better control the brakes of the front and rear wheels of the bicycle, thereby ensuring riding safety. The front and rear wheel linked brake handles are usually located on both sides of the bicycle handlebars. The rider can apply braking force by gently pushing or pulling the brake handles with his fingers to slow down or stop the bicycle.

[0003] The existing front and rear wheel linked brake handle has a lack of restraints on both sides of the slot when the handle block is removed to install the brake line, which makes it inconvenient to restrain the installed brake line on both sides, and thus it is inconvenient to complete the installation of the brake line conveniently and stably. Therefore, we propose a brake handle that can synchronously control the front and rear wheel brakes. Utility Model Content

[0004] The main purpose of the utility model is to provide a brake handle which can synchronously control the front and rear wheel brakes, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A brake handle capable of synchronously controlling front and rear wheel brakes comprises a brake handle body and a restraining assembly, wherein the brake handle body comprises a handle block movably mounted therein, and the restraining assembly comprises a first wire clamping groove and a second wire clamping groove respectively extending through the two sides of the handle block, and an installation cavity extending through the handle block on one side of the first wire clamping groove and the second wire clamping groove, wherein the first wire clamping groove and the second wire clamping groove have the same structure, a pressure plate movably mounted in the installation cavity, springs are fixedly mounted at both ends of one side of the installation cavity, restraining plates are fixedly mounted on the upper and lower sides of the pressure plate, and the restraining plates are T-shaped structures.

[0007] Preferably, the restraint assembly further comprises front recesses formed at outer ends of the first and second wire clamping grooves on both sides of the handle block, and the front recesses match the front portion of the restraint plate.

[0008] Preferably, the restraint assembly further comprises rear recesses formed at both ends of the handle block at the center of one side of the installation cavity, and the rear recesses match the rear portion of the restraint plate.

[0009] Preferably, the brake handle body further comprises a first adjusting nut and a second adjusting nut movably mounted on both sides of the front end thereof.

[0010] Preferably, the brake handle body further comprises a vehicle rod fixing hoop fixedly mounted on one side thereof.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, the binding plates installed on both sides of the outer ends of the first adjusting nut and the second adjusting nut in the handle block in the brake handle body can press the binding plates to the outer ends of the first wire clamping groove and the second wire clamping groove through the springs on both sides in the rear end installation cavity, and then when the handle block is taken out of the first wire clamping groove and the second wire clamping groove to install the brake line, the two ends of the brake line are bound after installation, thereby ensuring the stability of the brake line in the first wire clamping groove and the second wire clamping groove when the handle block is installed, and improving the convenience of brake line installation. At the same time, after the handle block is installed inside the brake handle body, the binding plates pressed on both sides of the first wire clamping groove and the second wire clamping groove can also ensure the stability of the brake line during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a disassembly diagram of the handle block of the utility model;

[0015] Figure 3 This is a disassembly diagram of the restraining plate of the present invention.

[0016] Reference numerals:

[0017] 100, brake handle body; 101, handle block; 102, first adjusting nut; 103, second adjusting nut; 104, vehicle rod fixing hoop;

[0018] 200, restraint assembly; 201, first wire clamping slot; 202, second wire clamping slot; 203, installation cavity; 204, pressure plate; 205, spring; 206, restraint plate; 207, front notch; 208, rear notch. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] Embodiment 1:

[0021] like Figure 1-3As shown, the present embodiment provides a brake handle capable of synchronously controlling the front and rear wheel brakes, comprising a brake handle body 100 and a restraining assembly 200, wherein the brake handle body 100 comprises a handle block 101 movably mounted therein, the brake handle body 100 further comprises a first adjusting nut 102 and a second adjusting nut 103 movably mounted on both sides of its front end, the brake handle body 100 further comprises a vehicle rod fixing hoop 104 fixedly mounted on one side thereof, the restraining assembly 200 comprises a first wire clamping groove 201 and a second wire clamping groove 202 respectively penetratingly provided on both sides of the handle block 101, and an installation cavity 203 penetratingly provided in the handle block 101 on one side of the first wire clamping groove 201 and the second wire clamping groove 202, the first The structure of the wire clamping slot 201 and the second wire clamping slot 202 is the same, and a pressure plate 204 is movably installed in the installation cavity 203. Springs 205 are fixedly installed at both ends of one side of the installation cavity 203. Binding plates 206 are fixedly installed on the upper and lower sides of the pressure plate 204, and the binding plate 206 is a T-shaped plate structure. The binding component 200 also includes front recesses 207 opened at the outer ends of the first wire clamping slot 201 and the second wire clamping slot 202 on both sides of the handle block 101, and the front recesses 207 match the front of the binding plate 206. The binding component 200 also includes rear recesses 208 opened at both ends of the handle block 101 at the center of one side of the installation cavity 203, and the rear recesses 208 match the rear of the binding plate 206.

[0022] Specifically, the front and rear wheel linked brake handle is an important component of the bicycle, and its main function is to help the rider better control the brakes of the front and rear wheels of the bicycle, thereby ensuring the safety of riding. In this brake handle body 100, the first adjusting nut 102 and the second adjusting nut 103 in the handle block 101 are installed with the binding plates 206 on both sides of the outer ends. The binding plates 206 can be pressed to the outer ends of the first wire clamping groove 201 and the second wire clamping groove 202 by the springs 205 on both sides in the rear end mounting cavity 203, and then the first wire clamping groove 201 and the second wire clamping groove 202 are taken out of the handle block 101 and installed in the second wire clamping groove 202. When installing the brake line, the two ends of the brake line are constrained after installation, thereby ensuring the stability of the brake line in the first wire clamping groove 201 and the second wire clamping groove 202 when the handle block 101 is installed, thereby improving the convenience of brake line installation. At the same time, after the handle block 101 is installed inside the brake handle body 100, the binding plate 206 pressed on both sides of the first wire clamping groove 201 and the second wire clamping groove 202 can also ensure the stability of the brake line during use. The front and rear sides of the binding plate 206 are respectively constrained in the front recess 207 and the rear recess 208, which are mainly used to ensure the binding of the binding plate 206 during forward and backward movement.

[0023] The working principle and use process of this utility model:

[0024] When installing the two sets of brake lines in the handle block 101, first remove the handle block 101 in the brake handle body 100, and then move the restraining plate 206 in the front notch 207 backward after the handle block 101 is removed, so that the restraining plates 206 on both sides move backward along the rear notch 208 through the compression of the rear spring 205 by the connecting intermediate pressure plate 204, so as to expose the first and second clamping grooves 201 and 202 in the handle block 101. After the first and second clamping grooves 201 and 202 are exposed, The two sets of brake lines are sequentially engaged into the first wire engaging groove 201 and the second wire engaging groove 202. After the two sets of brake lines are engaged and installed, the rearward-moving restraining plate 206 is loosened so that the restraining plate 206 is restrained on both sides of the first wire engaging groove 201 and the second wire engaging groove 202 by the elastic force of the rear end spring 205, so as to restrain the brake lines engaged and installed therein at both ends. At this time, the handle block 101 can be conveniently and stably installed back into the brake handle body 100 to complete the installation of the brake lines.

[0025] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A brake handle capable of synchronously controlling front and rear wheel brakes, comprising a brake handle body (100) and a restraining assembly (200), wherein the brake handle body (100) comprises a handle block (101) movably mounted therein, characterized in that: The restraining assembly (200) comprises a first wire clamping slot (201) and a second wire clamping slot (202) respectively extending through the two sides of the handle block (101), and an installation cavity (203) extending through the handle block (101) on one side of the first wire clamping slot (201) and the second wire clamping slot (202), the first wire clamping slot (201) and the second wire clamping slot (202) having the same structure, a pressure plate (204) being movably installed in the installation cavity (203), springs (205) being fixedly installed at both ends of one side of the installation cavity (203), and restraining plates (206) being fixedly installed on the upper and lower sides of the pressure plate (204), and the restraining plate (206) being a T-shaped plate structure.

2. A brake handle capable of synchronously controlling front and rear wheel brakes according to claim 1, characterized in that: The binding assembly (200) further comprises front recesses (207) formed at the outer ends of the first wire clamping slot (201) and the second wire clamping slot (202) on both sides of the handle block (101), and the front recesses (207) match the front part of the binding plate (206).

3. The brake handle capable of synchronously controlling the front and rear wheel brakes according to claim 1, characterized in that: The restraining assembly (200) further comprises rear recesses (208) provided at both ends of the handle block (101) at the center of one side of the installation cavity (203), and the rear recesses (208) match the rear portion of the restraining plate (206).

4. The brake handle capable of synchronously controlling the front and rear wheel brakes according to claim 1, characterized in that: The brake handle body (100) further comprises a first adjusting nut (102) and a second adjusting nut (103) which are movably mounted on both sides of the front end thereof.

5. The brake handle capable of synchronously controlling the front and rear wheel brakes according to claim 1, characterized in that: The brake handle body (100) further comprises a vehicle rod fixing hoop (104) fixedly mounted on one side thereof.

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