Electric motorcycle brake pad convenient to maintain and replace

Abstract

The utility model relates to the field of brake pads, in particular to an electric motorcycle brake pad convenient to maintain and replace, which is characterized in that two detachable friction surfaces are mounted above a brake pad body, bases are fixedly arranged at the bottoms of the friction surfaces, and a plurality of assembly parts are fixedly arranged at the bottoms of the bases; the top of the brake pad body is adaptively provided with an assembly cavity corresponding to the assembly part; the two ends of the assembly cavity and the two ends of the assembly part stretch out of the two sides of the base, a detachable installation sleeve is installed above the brake pad body, and the installation sleeve is arranged on the stretching-out portion of the assembly part in a matched and pressed mode. According to the brake pad, the brake pad body and the friction surface are detachably designed, the friction surface can be fixedly installed on the brake pad body through the assembly part and the installation sleeve, and when the friction surface is damaged after being used for a long time, only the friction surface on the brake pad body needs to be replaced, so that resources are saved, and the service life of the brake pad is prolonged. And the brake pad body is more convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pads, in particular to an electric motorcycle brake pad which is easy to repair and replace. Background Art

[0002] Brake pads are friction materials fixed to the brake disc that rotates with the wheel. They are the part of the brake system that directly produces friction with the wheel, converting the vehicle's forward kinetic energy into heat energy through friction, thereby achieving vehicle deceleration or stopping. Electric motorcycle brake pads are an important component in the electric motorcycle's braking system, and are directly related to the safety and stability of riding.

[0003] Traditional electric motorcycle brake pads are often integrated. When the friction surface is worn out after a long period of use, the brake pads need to be replaced as a whole. This not only wastes resources, but also makes the replacement process too troublesome, which is not conducive to the maintenance and replacement of brake pads by staff. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides an electric motorcycle brake pad which is easy to repair and replace.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electric motorcycle brake pad that is easy to repair and replace comprises a brake pad body, two detachable friction surfaces are mounted on the top of the brake pad body, bases are fixedly mounted at the bottom of the friction surfaces, a plurality of assembly parts are fixedly mounted at the bottom of the bases, and an assembly cavity is adapted to be opened at the top of the brake pad body corresponding to the assembly parts; both ends of the assembly cavity and the assembly parts extend from both sides of the base, a detachable mounting sleeve is mounted on the top of the brake pad body, and the mounting sleeve is adapted to be pressed on the portion where the assembly parts extend.

[0007] In addition, a preferred structure is that a plurality of positioning columns are fixedly and vertically arranged downward on the bottom of the base, and positioning cavities are adapted to be opened on the brake pad body corresponding to the positioning columns.

[0008] In addition, a preferred structure is that both ends of the assembly part are vertically penetrated with a first installation cavity, and both ends of the assembly cavity are adapted to open a second installation cavity below the first installation cavity.

[0009] In addition, a preferred structure is that a plurality of mounting columns are fixedly and vertically arranged downwardly at the bottom of the mounting sleeve, and the mounting columns all pass through the first mounting cavity and are inserted into the second mounting cavity.

[0010] In addition, a preferred structure is that the friction surface, the base, the assembly part and the positioning column are an integrated structure.

[0011] In addition, a preferred structure is that a plurality of downwardly arranged bolts are installed in the mounting sleeve, a first threaded cavity is provided on the mounting sleeve corresponding to the bolts, and a second threaded cavity is provided on the brake pad body corresponding to the bolts.

[0012] The beneficial effects of the utility model are as follows: the brake pad body and the friction surface are designed to be detachable, and the friction surface can be fixedly installed on the brake pad body by means of an assembly part and a mounting sleeve. When the friction surface is damaged after long-term use, only the friction surface on the brake pad body needs to be replaced, which not only saves resources but also makes replacement and maintenance of the brake pad body more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the explosion structure of an electric motorcycle brake pad that is easy to repair and replace, as proposed by the utility model;

[0014] Figure 2 This is a front structural schematic diagram of an electric motorcycle brake pad that is easy to repair and replace, as proposed by the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the structure when the mounting sleeve and bolts are hidden;

[0016] Figure 4 This is a schematic diagram of the bottom view of the friction surface of a brake pad for an electric motorcycle that is easy to repair and replace, as proposed by the utility model;

[0017] Figure 5 The utility model discloses a brake pad body for an electric motorcycle which is easy to repair and replace.

[0018] In the figure: 1 brake pad body, 11 assembly cavity, 12 positioning cavity, 13 second installation cavity, 2 friction surface, 21 base, 22 assembly part, 23 first installation cavity, 24 positioning column, 3 installation sleeve, 31 installation column, 4 bolt, 41 first threaded cavity, 42 second threaded cavity. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-5, an electric motorcycle brake pad that is easy to repair and replace, including a brake pad body 1, two detachable friction surfaces 2 are installed on the top of the brake pad body 1, the bottom of the friction surface 2 is fixedly provided with a base 21, the bottom of the base 21 is fixedly provided with a plurality of assembly parts 22, and the top of the brake pad body 1 is adapted to open an assembly cavity 11 corresponding to the assembly parts 22. Both ends of the assembly cavity 11 and the assembly parts 22 extend from both sides of the base 21, and a detachable installation sleeve 3 is installed on the top of the brake pad body 1, and the installation sleeve 3 is adapted to be pressed on the part where the assembly parts 22 extend.

[0021] The bottom of the base 21 is fixed with a plurality of positioning columns 24 vertically arranged downward, and the brake pad body 1 is adapted to have positioning cavities 12 corresponding to the positioning columns 24. Through the adaptation between the positioning columns 24 and the positioning cavities 12, the friction surface 2 can be positioned when it is installed on the brake pad body 1.

[0022] The first mounting cavity 23 is vertically penetrated at both ends of the assembly part 22, and the second mounting cavity 13 is adapted to be ...

[0023] The friction surface 2, the base 21, the assembly part 22 and the positioning column 24 are an integrated structure. Since the friction surface 2 and the base 21 are an integrated structure, the stability of the friction surface 2 during use can be ensured.

[0024] Therein, a plurality of bolts 4 arranged downward are installed in the installation sleeve 3, a first threaded cavity 41 is adapted to penetrate the installation sleeve 3 corresponding to the bolts 4, and a second threaded cavity 42 is adapted to open on the brake pad body 1 corresponding to the bolts 4. By setting the bolts 4, the installation sleeve 3 can be installed on the brake pad body 1, and the assembly part 22 can be pressed by the installation sleeve 3, so that the assembly part 22 can be clamped.

[0025] In this embodiment, when the user needs to install the friction surface 2 on the brake pad body 1, the assembly parts 22 at the bottom of the base 21 can be inserted into the assembly cavity 11 on the brake pad body 1. At this time, the positioning columns 24 at the bottom of the base 21 are also adapted to be inserted into the positioning cavity 12. Then the user can assemble the installation sleeve 3 on the brake pad body 1, and the mounting column 31 can be used to clamp the first mounting cavity 23 and the second mounting cavity 13 to enhance the stability of the friction surface 2 and the brake pad body 1 after installation. Then the user only needs to pass the bolt 4 through the first threaded cavity 41 and insert it into the second threaded cavity 42 to complete the installation of the installation sleeve 3, and the assembly part 22 can be pressed by the installation sleeve 3, so as to achieve the fixed clamping between the assembly part 22 and the assembly cavity 11.

[0026] Furthermore, when the user needs to disassemble the friction surface 2 , the user only needs to remove the bolts 4 from the mounting sleeve 3 , and then remove the mounting sleeve 3 and the friction surface 2 from the brake pad body 1 in sequence.

[0027] In the utility model, the brake pad body 1 and the friction surface 2 are designed to be detachable. The friction surface 2 can be fixedly installed on the brake pad body 1 through the assembly part 22 and the mounting sleeve 3. When the friction surface 2 is damaged after long-term use, only the friction surface 2 on the brake pad body 1 needs to be replaced. This not only saves resources but also makes the replacement and maintenance of the brake pad body 1 more convenient.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric motorcycle brake pad that is easy to repair and replace, comprising a brake pad body (1), characterized in that: Two detachable friction surfaces (2) are installed above the brake pad body (1), the bottom of each friction surface (2) is fixedly provided with a base (21), the bottom of the base (21) is fixedly provided with a plurality of assembly parts (22), and the top of the brake pad body (1) is adapted to be provided with an assembly cavity (11) corresponding to the assembly parts (22); Both ends of the assembly cavity (11) and the assembly part (22) extend from both sides of the base (21); a detachable installation sleeve (3) is installed above the brake pad body (1), and the installation sleeve (3) is adapted to be pressed on the portion where the assembly part (22) extends.

2. The electric motorcycle brake pad that is easy to repair and replace according to claim 1 is characterized in that: A plurality of positioning columns (24) are fixedly arranged vertically downward at the bottom of the base (21), and positioning cavities (12) are adapted to be opened corresponding to the positioning columns (24) on the brake pad body (1).

3. The electric motorcycle brake pad that is easy to repair and replace according to claim 2, characterized in that: Both ends of the assembly part (22) are vertically penetrated by a first installation cavity (23), and both ends of the assembly cavity (11) are adapted to be provided with a second installation cavity (13) below the first installation cavity (23).

4. The electric motorcycle brake pad that is easy to repair and replace according to claim 3 is characterized in that: A plurality of mounting columns (31) are fixedly arranged vertically downward at the bottom of the mounting sleeve (3), and the mounting columns (31) all pass through the first mounting cavity (23) and are inserted into the second mounting cavity (13).

5. The electric motorcycle brake pad that is easy to repair and replace according to claim 4, characterized in that: The friction surface (2), the base (21), the assembly part (22) and the positioning column (24) are an integrated structure.

6. The electric motorcycle brake pad that is easy to repair and replace according to claim 5, characterized in that: A plurality of downwardly disposed bolts (4) are installed in the mounting sleeve (3), a first threaded cavity (41) is adapted to penetrate and open corresponding to the bolts (4) on the mounting sleeve (3), and a second threaded cavity (42) is adapted to open and open corresponding to the bolts (4) on the brake pad body (1).

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