CN219388488U

CN219388488U - Disc brake assembly

Info

Publication number: CN219388488U
Application number: CN202223478689.8U
Authority: CN
Inventors: 张式军; 吕良明; 刘建伟; 李贞强; 张玲兵
Original assignee: Ruian Yinming Motorcycle Parts Co ltd
Current assignee: Ruian Yinming Motorcycle Parts Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-21
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a disc brake assembly, which comprises a support ring: the inside fixedly connected with mounting disc of supporting ring, the inside of mounting disc bores the mounting hole, the inside of mounting disc bores spacing hole, the edge of supporting ring is provided with the recess, the inside fastening joint of recess has the fixture block, there is the bolt inside the fixture block through threaded connection, the outside of bolt has cup jointed the gasket, this dish assembly of stopping, demolish the bolt through rotating, drive spring gasket and gasket demolish, so that move the fixture block to one side and drive the brake disc demolish, the combined design of fixture block, bolt, gasket and spring gasket conveniently demolish the brake disc and change it, maintenance material cost has been reduced, the effective utilization of supporting ring has been improved; the design of louvre can dispel the heat to the brake disc, prevents overheated operating temperature and leads to the brake performance to reduce, and the design of water drainage tank can make the rainwater on rainwater weather brake disc surface discharge fast, prevents that brake disc surface wet slip from causing the brake to skid.

Description

Disc brake assembly

Technical Field

The utility model relates to the technical field of brake devices, in particular to a disc brake assembly.

Background

The disc brake consists of a brake disc connected with a wheel and a brake caliper at the edge of the disc. When braking, the high-pressure brake oil pushes the brake block to clamp the brake disc, so that a braking effect is generated. Disc brakes are sometimes called disc brakes, and are divided into two types, namely ordinary disc brakes and ventilated disc brakes.

At present, the brake disc and the support ring of the existing disc brake assembly are designed into a fixed connection structure, and the brake disc, the support ring and the installation disc are required to be integrally replaced during maintenance and replacement, so that the maintenance material cost is improved. Accordingly, improvements in the art are needed.

Disclosure of Invention

The utility model aims to provide a disc brake assembly so as to solve the problem of high maintenance material cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a disc brake assembly comprising a support ring: the inside fixedly connected with mounting disc of holding ring, the inside of mounting disc is bored there is the mounting hole, the inside of mounting disc is bored there is the spacing hole, the edge of holding ring is provided with the recess, the inside fastening joint of recess has the fixture block, the inside of fixture block has the bolt through threaded connection, the gasket has been cup jointed in the outside of bolt, spring gasket has been cup jointed in the outside of bolt, one side fixed welding of fixture block has the brake disc, the inside of brake disc is bored there is the louvre, the surface of brake disc is provided with water drainage tank.

Preferably, one end of the bolt is connected with the brake disc through threads, a nut of the bolt compresses the spring gasket, and the bolt is removed through rotation to drive the spring gasket and the gasket to be removed, so that the clamping block is moved to one side to drive the brake disc to be removed.

Preferably, the inner side surface of the spring gasket is tightly attached to the gasket, the brake disc is conveniently detached through the combined design of the clamping block, the bolt, the gasket and the spring gasket, the maintenance material cost is reduced, and the effective utilization of the supporting ring is improved.

Preferably, the support ring is hugged closely to the inside of brake disc, and the design of louvre can dispel the heat to the brake disc, prevents overheated operating temperature and leads to brake performance to reduce.

Preferably, the inner side surface of the gasket is tightly attached to the brake disc, and the design of the drainage groove can enable rainwater on the surface of the brake disc in rainy weather to be drained rapidly, so that the brake slip caused by wet sliding on the surface of the brake disc is prevented.

Compared with the prior art, the utility model has the beneficial effects that:

1. one end of the bolt is connected with the brake disc through threads, the nut of the bolt compresses the spring gasket, and the bolt is rotated to drive the spring gasket and the gasket to be dismounted, so that the clamping block is moved to one side to drive the brake disc to be dismounted.

2. The inner side surface of the spring gasket is tightly attached to the gasket, the brake disc is convenient to detach and replace due to the combined design of the clamping block, the bolts, the gasket and the spring gasket, the maintenance material cost is reduced, and the effective utilization of the supporting ring is improved.

3. The inside of the brake disc is tightly attached to the support ring, and the heat dissipation holes can be designed to dissipate heat of the brake disc, so that the brake performance is prevented from being reduced due to overheat working temperature.

4. The inner side surface of the gasket is tightly attached to the brake disc, and the design of the drainage groove can enable rainwater on the surface of the brake disc in rainy weather to be drained rapidly, so that the brake slip caused by wet and slippery surface of the brake disc is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged cross-sectional view of the utility model at A;

fig. 3 is an enlarged partial top cross-sectional view of the support ring of the present utility model.

In the figure: 1 supporting ring, 11 mounting plate, 12 mounting hole, 13 spacing hole, 14 recess, 15 fixture block, 16 bolt, 17 gasket, 18 spring gasket, 2 brake disc, 21 louvre, 22 water drainage tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a disc brake assembly is shown, comprising a support ring 1: the inside fixedly connected with mounting disc 11 of supporting ring 1, the inside of mounting disc 11 bores has mounting hole 12, the inside of mounting disc 11 bores spacing hole 13, the edge of supporting ring 1 is provided with recess 14, the inside fastening joint of recess 14 has fixture block 15, the inside of fixture block 15 has bolt 16 through threaded connection, the outside of bolt 16 has cup jointed gasket 17, spring washer 18 has been cup jointed in the outside of bolt 16, one side fixed welding of fixture block 15 has brake disc 2, the inside of brake disc 2 has bored louvre 21, the surface of brake disc 2 is provided with water drainage tank 22.

In order to reduce maintenance material cost, one end of the bolt 16 is connected with the brake disc 2 through threads, a nut of the bolt 16 compresses the spring gasket 18, the bolt 16 is removed through rotation, the spring gasket 18 and the gasket 17 are driven to be removed, so that the clamping block 15 is moved to one side to drive the brake disc 2 to be removed, the inner side surface of the spring gasket 18 is tightly attached to the gasket 17, the clamping block 15, the bolt 16, the gasket 17 and the spring gasket 18 are combined to be designed to facilitate the removal of the brake disc 2 for replacement, maintenance material cost is reduced, and effective utilization of the support ring 1 is improved.

In this embodiment, the bolt 16 is demolishd through the rotation, drives spring spacer 18 and spacer 17 and demolishs to remove fixture block 15 to one side and drive brake disc 2 and demolish, the combined design of fixture block 15, bolt 16, spacer 17 and spring spacer 18 conveniently demolishs brake disc 2 and changes it, has reduced maintenance material cost, has improved the effective utilization of support ring 1.

Example 2

Referring to fig. 1-3, this embodiment is further described with reference to example 1, in which a disc brake assembly is shown, comprising a support ring 1: the inside fixedly connected with mounting disc 11 of supporting ring 1, the inside of mounting disc 11 bores has mounting hole 12, the inside of mounting disc 11 bores spacing hole 13, the edge of supporting ring 1 is provided with recess 14, the inside fastening joint of recess 14 has fixture block 15, the inside of fixture block 15 has bolt 16 through threaded connection, the outside of bolt 16 has cup jointed gasket 17, spring washer 18 has been cup jointed in the outside of bolt 16, one side fixed welding of fixture block 15 has brake disc 2, the inside of brake disc 2 has bored louvre 21, the surface of brake disc 2 is provided with water drainage tank 22.

In order to prevent the brake performance of the brake disc 2 from being reduced, the support ring 1 is tightly attached to the inside of the brake disc 2, the heat dissipation holes 21 are designed to dissipate heat of the brake disc 2, the brake performance is prevented from being reduced due to overheated working temperature, the brake disc 2 is tightly attached to the inner side surface of the gasket 17, the rainwater on the surface of the brake disc 2 can be quickly discharged due to the design of the drainage groove 22, and the brake slip caused by the wet sliding of the surface of the brake disc 2 is prevented.

In this embodiment, the design of louvre 21 can dispel the heat to brake disc 2, prevents overheated operating temperature and leads to brake performance to reduce, and the design of water drainage tank 22 can make the rainwater on rainwater weather brake disc 2 surface discharge fast, prevents that brake disc 2 surface wet slip from causing the brake to skid.

This dish assembly of stopping is demolishd through rotating bolt 16, drives spring spacer 18 and spacer 17 and demolishs to remove fixture block 15 to one side and drive brake disc 2 and demolish, fixture block 15, bolt 16, the combined design of spacer 17 and spring spacer 18 conveniently demolishs brake disc 2 and change it, has reduced maintenance material cost, has improved the effective utilization of supporting ring 1, and the design of louvre 21 can dispel the heat to brake disc 2, prevents that overheated operating temperature from leading to brake performance to reduce, and water drainage tank 22's design can make the rainwater on rainwater weather brake disc 2 surface discharge fast, prevents that brake disc 2 surface wet slip from causing the brake to skid.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The disc brake assembly is characterized by comprising a support ring (1): the inside fixedly connected with mounting disc (11) of supporting ring (1), the inside of mounting disc (11) is bored there is mounting hole (12), the inside of mounting disc (11) is bored there is spacing hole (13), the edge of supporting ring (1) is provided with recess (14), the inside fastening joint of recess (14) has fixture block (15), the inside of fixture block (15) has bolt (16) through threaded connection, gasket (17) have been cup jointed in the outside of bolt (16), spring gasket (18) have been cup jointed in the outside of bolt (16), one side fixed welding of fixture block (15) has brake disc (2), the inside of brake disc (2) is bored there is louvre (21), the surface of brake disc (2) is provided with water drainage tank (22).

2. A disc brake assembly according to claim 1, wherein: one end of the bolt (16) is connected with the brake disc (2) through threads, and a nut of the bolt (16) presses a spring gasket (18).

3. A disc brake assembly according to claim 1, wherein: the inner side surface of the spring gasket (18) is tightly attached to the gasket (17).

4. A disc brake assembly according to claim 1, wherein: the inside of the brake disc (2) is tightly attached to the support ring (1).

5. A disc brake assembly according to claim 1, wherein: the inner side surface of the gasket (17) is tightly attached to the brake disc (2).