Integrated mounting structure for motorcycle brake and shock absorber

Abstract

This utility model belongs to the technical field of motorcycles and relates to an integrated mounting structure for motorcycle braking and shock absorption. It includes a one-piece molded integrated structure, which comprises a sheet-like connecting portion and a first functional portion and a second functional portion located on both sides of the sheet-like connecting portion. The first functional portion extends towards the brake caliper assembly and forms its main housing, used for mounting the brake caliper pads and piston. The second functional portion extends towards the shock absorber assembly and forms its shock absorber seat. The shock absorber seat has a first mounting hole and a second mounting hole spaced apart. The first mounting hole is used to mount the shock absorber body, and the second mounting hole is used to mount the shock absorber gas cylinder. The integrated mounting structure for motorcycle braking and shock absorption provided by this utility model solves the technical problems of assembly deviation and brake misalignment through its integrated structure.

Description

Technical Field

[0001] This utility model belongs to the technical field of motorcycles and relates to an integrated installation structure for motorcycle braking and shock absorption. Background Technology

[0002] The front fork or rear swingarm of a motorcycle (including two-wheeled vehicles driven by internal combustion engines or electric motors) is the core load-bearing platform for the suspension and braking systems. In traditional designs, brake calipers and shock absorbers are independent parts, which are usually manufactured separately and then connected and assembled by welding, riveting, or bolting.

[0003] Its main drawback is that the cumulative tolerances introduced by multiple manufacturing sources and assembly processes make it difficult to accurately guarantee the relative spatial position between the brake caliper and the shock absorber. This not only affects the vehicle's dynamic stability but may also lead to brake disc misalignment, reduced braking performance, or abnormal wear. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing an integrated mounting structure for motorcycle braking and shock absorption. This integrated structure solves the technical problems of assembly deviation and brake offset.

[0005] To solve the above-mentioned technical problems, the objective of this utility model is achieved through the following technical solution: An integrated mounting structure for motorcycle braking and shock absorption includes an integrally formed integrated structure. The integrated structure consists of a sheet-like connecting portion and a first functional portion and a second functional portion located on both sides of the sheet-like connecting portion. The first functional portion extends toward the brake caliper assembly and forms its main housing, for mounting the brake caliper pads and pistons. The second functional portion extends toward the shock absorber assembly and forms its shock absorber seat. The shock absorber seat has a first mounting hole and a second mounting hole spaced apart. The first mounting hole is used to mount the shock absorber body, and the second mounting hole is used to mount the shock absorber gas cylinder.

[0006] In the aforementioned integrated mounting structure for motorcycle braking and shock absorption, the brake caliper assembly further includes a caliper cover, which is fastened to the main housing by fasteners to form a chamber for accommodating the brake caliper pads and piston.

[0007] In the above-mentioned integrated installation structure for motorcycle braking and shock absorption, the plate-shaped connecting part is provided with a groove-type weight reduction structure and / or a hollow-type weight reduction structure; the groove-type weight reduction structure includes a groove provided on the surface of the plate-shaped connecting part, and the hollow-type weight reduction structure includes various hole-type structures provided on the plate-shaped connecting part, such as blind holes, through holes, etc.

[0008] In the above-mentioned integrated installation structure for motorcycle braking and shock absorption, the sheet-like connecting part has a first blind hole from front to back and a second blind hole from top to bottom. The first blind hole and the second blind hole are interconnected to form a three-dimensional hollow weight-reducing structure.

[0009] In the above-mentioned integrated installation structure for motorcycle braking and shock absorption, the bottom thickness of the sheet-like connecting part is greater than its upper thickness, the groove-type weight reduction structure and / or the hollow-type weight reduction structure are provided at the bottom of the sheet-like connecting part, and the upper part of the sheet-like connecting part is provided with several reinforcing ribs.

[0010] In the above-mentioned integrated mounting structure for motorcycle braking and shock absorption, the sheet-like connecting portion extends upward on both sides to increase the connection area between it and the first and second functional portions.

[0011] In the above-mentioned integrated mounting structure for motorcycle braking and shock absorption, the integrated structure is made of metal material, preferably aluminum alloy.

[0012] Compared with the prior art, this utility model has the following advantages: 1. This utility model provides an integrated mounting structure for motorcycle braking and shock absorption. Through one-piece molding technology, the main body of the brake caliper and the shock absorber mounting base are integrated into one part, which fundamentally eliminates the cumulative tolerance caused by multiple independent parts, ensures the accuracy and consistency of the relative position between the shock absorber and the brake caliper, and ensures that the brake disc will not shift during braking, thereby greatly improving the handling stability and braking reliability of the whole vehicle.

[0013] 2. The integrated structure of this utility model forms the shortest force transmission path from the brake caliper to the shock absorber mounting base. The torque generated during braking is directly transmitted through the rigid sheet-like connecting part, avoiding the micro-deformation between the stacked connecting parts in the traditional structure, and the overall rigidity and response speed are significantly improved.

[0014] 3. This utility model adopts a sheet-like connecting part combined with a weight-reducing design such as grooves and hollows. While ensuring structural strength, it removes redundant materials to the maximum extent, achieving effective weight reduction and helping to improve the power and fuel economy of the motorcycle. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present invention; Figure 2 This is a perspective view of the integrated structure of this utility model; Reference numerals: 1. Integrated structure; 11. Sheet-shaped connecting part; 12. First functional part; 13. Second functional part; 14. Groove-type weight-reducing structure; 15. Hollow-out weight-reducing structure; 16. First blind hole; 17. Second blind hole; 18. Reinforcing rib; 2. Brake caliper assembly; 21. Main housing; 22. Caliper cover; 23. Fastener; 3. Shock absorber assembly; 31. Shock absorber seat; 32. First mounting hole; 33. Second mounting hole; 34. Shock absorber body; 35. Shock absorber gas cylinder. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. See also: Figure 1-2 : An integrated mounting structure for motorcycle braking and shock absorption includes an integrally formed integrated structure 1. The integrated structure 1 is composed of a sheet-like connecting portion 11 and a first functional portion 12 and a second functional portion 13 located on both sides of the sheet-like connecting portion 11. In this embodiment, the integrated structure 1 is integrally formed from a metal material, such as a high-strength aluminum alloy like A356. The first functional part 12 extends toward the brake caliper assembly 2 and forms a brake caliper for mounting brake caliper pads and pistons; the brake caliper assembly 2 also includes a caliper cover 22, which is fastened to the main housing 21 by fasteners 23, together forming a chamber for accommodating brake caliper pads and pistons.

[0017] The second functional part 13 extends toward the shock absorber assembly 3 and forms its shock absorber seat 31. The shock absorber seat 31 is provided with a first mounting hole 32 and a second mounting hole 33 spaced apart. The first mounting hole 32 is used to install the shock absorber body 34, and the second mounting hole 33 is used to install the shock absorber gas cylinder.

[0018] The assembly process of this embodiment is as follows: First, the shock absorber body 34 and the shock absorber gas cylinder are respectively installed on the corresponding holes of the second functional part 13, i.e., the shock absorber seat 31; then, the caliper cover 22 and the first functional part 12, i.e., the main housing 21 of the brake caliper, are assembled into a complete brake caliper, and the brake caliper pads are installed; finally, the entire integrated structure 1 is fixed to the corresponding installation position of the motorcycle through the mounting points on it (which can be set on the plate-shaped connecting part 11 or the functional part).

[0019] In order to achieve a lightweight design of the integrated structure 1, in this embodiment, the sheet-like connecting part 11 is provided with a groove-type weight-reducing structure 14 and / or a hollow-type weight-reducing structure 15; the groove-type weight-reducing structure 14 includes a groove provided on the surface of the sheet-like connecting part 11, and the hollow-type weight-reducing structure 15 includes various hole-type structures provided on the sheet-like connecting part 11, such as blind holes, through holes, etc.

[0020] Preferably, the sheet-like connecting portion 11 has a first blind hole 16 from front to back and a second blind hole 17 from top to bottom. The first blind hole 16 and the second blind hole 17 are interconnected to form a three-dimensional hollow weight-reducing structure 15. The three-dimensional hollow weight-reducing structure 15 can achieve lightweighting while maintaining the integrity of the structure and sufficient structural strength.

[0021] Furthermore, the bottom thickness of the sheet-like connecting portion 11 is greater than its upper thickness. The grooved weight-reducing structure 14 and / or the hollowed-out weight-reducing structure 15 are disposed at the bottom of the sheet-like connecting portion 11, and a plurality of reinforcing ribs 18 are disposed at the upper part of the sheet-like connecting portion 11. The design of the sheet-like connecting portion 11, which is thinner at the top and thicker at the bottom, ensures the strength and rigidity of key areas while reducing weight.

[0022] Furthermore, the sheet-like connecting portion 11 extends upward on both sides to increase the connection area between it and the first functional portion 12 and the second functional portion 13. The left and right edges of the sheet-like connecting portion 11 extend upward respectively, forming a larger and smoother transition area between it and the first functional portion 12 and the second functional portion 13. This significantly increases the connection area, improves stress distribution, and increases the structural lifespan.

[0023] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.

Claims

1. An integrated mounting structure for motorcycle braking and shock absorption, characterized in that, The system includes an integrally formed integrated structure (1), which includes a sheet-like connecting part (11) and a first functional part (12) and a second functional part (13) located on both sides of the sheet-like connecting part (11). The first functional part (12) extends toward the brake caliper assembly (2) and forms its main housing (21), which is used to install brake caliper pads and pistons. The second functional part (13) extends toward the shock absorber assembly (3) and forms its shock absorber seat (31). The shock absorber seat (31) is provided with a first mounting hole (32) and a second mounting hole (33) spaced apart. The first mounting hole (32) is used to install the shock absorber body (34), and the second mounting hole (33) is used to install the shock absorber gas cylinder (35).

2. The integrated mounting structure for motorcycle braking and shock absorption according to claim 1, characterized in that, The brake caliper assembly (2) also includes a caliper cover (22), which is fastened to the main housing (21) by fasteners (23) to form a chamber for accommodating the brake caliper pads and piston.

3. The integrated mounting structure for motorcycle braking and shock absorption according to claim 1, characterized in that, The sheet-like connecting part (11) is provided with a groove-type weight reduction structure (14) and / or a hollow-type weight reduction structure (15).

4. The integrated mounting structure for motorcycle braking and shock absorption according to claim 3, characterized in that, The sheet-like connecting part (11) has a first blind hole (16) from front to back and a second blind hole (17) from top to bottom. The first blind hole (16) and the second blind hole (17) are interconnected to form a three-dimensional hollow weight-reducing structure (15).

5. The integrated mounting structure for motorcycle braking and shock absorption according to claim 3, characterized in that, The bottom thickness of the sheet-like connecting part (11) is greater than its upper thickness. The groove-type weight-reducing structure (14) and / or the hollow-type weight-reducing structure (15) are provided at the bottom of the sheet-like connecting part (11). The upper part of the sheet-like connecting part (11) is provided with a number of reinforcing ribs (18).

6. The integrated mounting structure for motorcycle braking and shock absorption according to claim 4, characterized in that, The sheet-like connecting portion (11) extends upward on both sides to increase the connection area between it and the first functional portion (12) and the second functional portion (13).

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