Automatic deashing high-heat-dissipation brake disc

Abstract

The utility model discloses an automatic deashing high-heat-dissipation brake disc, and belongs to the technical field of brake discs, the automatic deashing high-heat-dissipation brake disc comprises a brake caliper assembly, a brake disc body is arranged in the brake caliper assembly, and a first fixing seat is fixedly mounted on one side of the upper surface of the brake caliper assembly; the ash removal nozzle and the vehicle-mounted air pump are fixedly connected together through the air conveying pipeline, that is, the air pump can be started through an external control system, high-pressure air is sprayed to the surface of the brake disc body through the ash removal nozzle, attached dust and dirt are removed, it is ensured that the brake disc body can dissipate heat normally, and the risk of brake failure is reduced; the ash removal nozzles are obliquely arranged so that the spraying angle can be optimized, it is ensured that airflow sprayed out of the ash removal nozzles can cover and remove dust and dirt on the brake disc body more directly and more effectively, the multiple heat dissipation channels are formed in the brake disc body, the heat dissipation area of the brake disc body can be increased, and the heat dissipation efficiency of the brake disc body is improved. And the brake disc main body can dissipate heat more quickly.

Description

Technical Field

[0001] The present application relates to the technical field of brake discs, and in particular to an automatic dust-cleaning and high-heat dissipation brake disc. Background Art

[0002] Simply put, a brake disc is a round plate that rotates as the car moves. The brake caliper clamps the disc, generating braking force. It's this clamping action that slows or stops the car when you apply the brakes. Brake discs offer excellent braking performance and are easier to maintain than drum brakes. Conventional brake disc designs primarily improve heat dissipation through optimized materials and heat dissipation structures, such as ventilated disc designs. However, drivers often need to periodically clean the disc manually or with specialized cleaning agents.

[0003] Manually cleaning the brake disc is not only time-consuming and labor-intensive, but may also cause damage to the brake disc due to improper operation during the cleaning process. In addition, the dust and dirt accumulated on the brake disc after long-term driving will seriously affect the heat dissipation effect, thereby increasing the risk of brake failure. Therefore, improvements are now being made to an automatic dust-cleaning and high-heat dissipation brake disc. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the present application provides an automatic dust-cleaning and high-heat dissipation brake disc, which overcomes the shortcomings of the existing technology and aims to solve the problem that manual cleaning of the brake disc is not only time-consuming and labor-intensive, but may also cause damage to the brake disc due to improper operation during the cleaning process. In addition, the dust and dirt accumulated on the brake disc after long-term driving will seriously affect the heat dissipation effect, thereby increasing the risk of brake failure.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an automatic dust-cleaning and high-heat dissipation brake disc, comprising a brake caliper assembly, a brake disc body being arranged inside the brake caliper assembly, a fixing seat 1 being fixedly installed on one side of the upper surface of the brake caliper assembly, a mounting seat being arranged inside the fixing seat 1, a cleaning nozzle being fixedly installed inside the mounting seat, the cleaning nozzle and the fixing seat 1 being arranged at an angle and the output end of the cleaning nozzle facing the brake disc body, and the input end of the cleaning nozzle being fixedly connected to the output end of the vehicle-mounted air pump through an air supply pipeline.

[0006] By adopting the above technical solution, an air supply pipeline is set up to fix the cleaning nozzle to the vehicle-mounted air pump, that is, the air pump can be started by an external control system, and high-pressure gas can be sprayed onto the surface of the brake disc body through the cleaning nozzle to remove attached dust and dirt, ensure that the brake disc body can dissipate heat normally, and reduce the risk of brake failure. The cleaning nozzle is set to an inclined setting in order to optimize the spray angle and ensure that the airflow ejected from the cleaning nozzle can more directly and effectively cover and remove dust and dirt on the brake disc body.

[0007] As a preferred technical solution of the present application, a second fixing seat is fixedly mounted on a side of the upper surface of the brake caliper assembly away from the first fixing seat, and a temperature sensor is fixedly mounted inside the second fixing seat.

[0008] By adopting the above technical solution, the surface temperature of the brake disc body is monitored by a temperature sensor. When the temperature reaches a preset value, the temperature sensor sends a signal to the external control system to remind the external control system to start the air pump for cleaning.

[0009] As a preferred technical solution of the present application, a nozzle is fixedly installed at the output end of the cleaning nozzle, and the overall shape of the nozzle is flat.

[0010] By adopting the above technical solutions, the flat-designed nozzle can provide a wider coverage area while ensuring the uniformity and efficiency of the spray.

[0011] As a preferred technical solution of the present application, rotation holes are symmetrically opened on the outer walls of both sides of the fixing seat, and the interior of the rotation hole is rotatably connected to a rotation knob, and the mounting seat is movably connected to the fixing seat through the rotation knob.

[0012] By adopting the above technical solution, the spray angle of the cleaning nozzle can be adjusted by rotating the knob and the mounting seat to meet the cleaning needs at different angles.

[0013] As a preferred technical solution of the present application, a connecting tube is fixedly connected to the center of the upper surface of the brake disc body, and a plurality of mounting holes are opened on the top of the connecting tube, and the plurality of mounting holes are evenly distributed in a circular array on the top of the connecting tube.

[0014] By adopting the above technical solution, it is convenient to install the brake disc body inside the vehicle tire.

[0015] As a preferred technical solution of the present application, the brake disc body includes brake disc 1 and brake disc 2. The upper surface of the brake disc 1 is fixedly connected with a plurality of connecting plates evenly distributed along the circumferential direction of the brake disc 1. The brake disc 1 is fixedly connected to the brake disc 2 through the connecting plates, and a heat dissipation channel is formed between any two adjacent connecting plates.

[0016] By adopting the above technical solution, by arranging brake disc 1, brake disc 2 and connecting plates, multiple heat dissipation channels are provided inside the brake disc body, thereby increasing the heat dissipation area of ​​the brake disc body and allowing the brake disc body to dissipate heat faster.

[0017] As a preferred technical solution of the present application, a plurality of circular ventilation holes are provided on the upper surface of the second brake disc, and the plurality of circular ventilation holes are all located above the heat dissipation channel.

[0018] By adopting the above technical solution, by setting up breathable circular holes, it is ensured that the brake disc body can effectively dissipate heat and ventilation during use, which can effectively reduce the temperature of the brake disc body and avoid performance degradation or damage due to overheating, thereby improving the braking performance and service life of the brake disc body.

[0019] As a preferred technical solution of the present application, the brake disc 1, the brake disc 2 and the connecting plate are all made of ceramic materials, and the outer surface of the brake disc body is coated with a layer of self-cleaning nano coating.

[0020] By adopting the above technical solution, the brake disc body made of ceramic has higher hardness and better wear resistance, and its surface is smooth, which can reduce friction during braking and improve braking efficiency. The self-cleaning nano-coating has super-hydrophobic and self-cleaning functions. By applying a layer of self-cleaning nano-coating on the surface of the brake disc body, it can effectively reduce the adhesion of dust and dirt. At the same time, on rainy days or when washing the car, water droplets on the surface of the coating can carry away the attached dirt.

[0021] Beneficial effects of this application:

[0022] In the utility model, an air supply pipeline is provided to fix the cleaning nozzle to the vehicle-mounted air pump, that is, the air pump can be started by an external control system, and high-pressure gas can be sprayed onto the surface of the brake disc body through the cleaning nozzle to remove attached dust and dirt, ensure that the brake disc body can dissipate heat normally, and reduce the risk of brake failure. The cleaning nozzle is set to an inclined setting in order to optimize the spraying angle, ensure that the airflow ejected by the cleaning nozzle can more directly and effectively cover and remove dust and dirt on the brake disc body. By providing a plurality of heat dissipation channels inside the brake disc body, the heat dissipation area of ​​the brake disc body can be increased, so that the brake disc body can dissipate heat faster.

[0023] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention may be employed. It should be understood that the scope of the embodiments of the present invention is not limited thereby. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a schematic diagram of the overall structure of the brake disc body of this application;

[0026] Figure 3 This is a schematic diagram of the disassembled structure of the brake disc body of this application;

[0027] Figure 4This is a schematic diagram of the installation of the cleaning nozzle of this application.

[0028] In the figure: 1. Brake caliper assembly; 2. Brake disc body; 21. Brake disc 1; 22. Brake disc 2; 23. Connecting plate; 24. Heat dissipation channel; 25. Air vent hole; 3. Connecting tube; 4. Fixing seat 1; 5. Mounting seat; 6. Cleaning nozzle; 7. Air supply line; 8. Nozzle; 9. Rotating hole; 10. Rotating knob; 11. Fixing seat 2; 12. Temperature sensor; 13. Mounting hole. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] like Figure 1 - Figure 4 As shown, the present embodiment provides an automatic dust-cleaning and high-heat dissipation brake disc, including a brake caliper assembly 1, a brake disc body 2 is provided inside the brake caliper assembly 1, a fixing seat 4 is fixedly installed on one side of the upper surface of the brake caliper assembly 1, a mounting seat 5 is provided inside the fixing seat 4, a cleaning nozzle 6 is fixedly installed inside the mounting seat 5, the cleaning nozzle 6 and the fixing seat 4 are inclined and the output end of the cleaning nozzle 6 faces the brake disc body 2, the input end of the cleaning nozzle 6 is fixedly connected to the output end of the vehicle-mounted air pump through the air supply pipe 7. When in use, the air supply pipe 7 is provided to facilitate the fixed connection between the cleaning nozzle 6 and the vehicle-mounted air pump, that is, the air pump can be started by an external control system, and high-pressure gas is sprayed onto the surface of the brake disc body 2 through the cleaning nozzle 6 to remove attached dust and dirt, ensure that the brake disc body 2 can dissipate heat normally, and reduce the risk of brake failure. The purpose of setting the cleaning nozzle 6 to an inclined setting is to optimize the spray angle and ensure that the airflow ejected from the cleaning nozzle 6 can more directly and effectively cover and remove dust and dirt on the brake disc body 2.

[0031] In this embodiment, if Figure 1 As shown, a fixing seat 2 11 is fixedly installed on the side of the upper surface of the brake caliper assembly 1 away from the fixing seat 1 4, and a temperature sensor 12 is fixedly installed inside the fixing seat 2 11. When in use, the surface temperature of the brake disc body 2 is monitored by the temperature sensor 12. When the temperature reaches a preset value, the temperature sensor 12 sends a signal to the external control system to remind the external control system to start the air pump for cleaning.

[0032] In this embodiment, if Figure 4As shown, a nozzle 8 is fixedly installed at the output end of the cleaning nozzle 6. The overall shape of the nozzle 8 is flat. When in use, the flat-designed nozzle 8 can provide a wider coverage area while ensuring the uniformity and efficiency of the spraying.

[0033] In this embodiment, if Figure 4 As shown, rotating holes 9 are symmetrically provided on the outer walls of both sides of the fixing seat 4, and a rotating knob 10 is rotatably connected inside the rotating hole 9. The mounting seat 5 is movably connected to the fixing seat 4 through the rotating knob 10. When in use, the spraying angle of the cleaning nozzle 6 can be adjusted by cooperating with the rotating knob 10 and the mounting seat 5 to meet the cleaning needs at different angles.

[0034] In this embodiment, if Figure 2 As shown, a connecting tube 3 is fixedly connected to the center of the upper surface of the brake disc body 2, and a plurality of mounting holes 13 are opened on the top of the connecting tube 3. The plurality of mounting holes 13 are evenly distributed in a circular array on the top of the connecting tube 3. When in use, the brake disc body 2 can be conveniently installed inside the vehicle tire.

[0035] In this embodiment, if Figure 3 As shown, the brake disc body 2 includes a brake disc 1 21 and a brake disc 2 22. The upper surface of the brake disc 1 21 is fixedly connected with a plurality of connecting plates 23 evenly distributed along the circumferential direction of the brake disc 1 21. The brake disc 1 21 is fixedly connected to the brake disc 2 22 through the connecting plates 23, and a heat dissipation channel 24 is formed between any two adjacent connecting plates 23. When in use, by arranging the brake disc 1 21, the brake disc 2 22 and the connecting plates 23, a plurality of heat dissipation channels 24 are provided inside the brake disc body 2, thereby increasing the heat dissipation area of ​​the brake disc body 2 and allowing the brake disc body 2 to dissipate heat faster.

[0036] In this embodiment, if Figure 3 As shown, a plurality of air holes 25 are provided on the upper surface of the brake disc 22, and the plurality of air holes 25 are all located above the heat dissipation channel 24. When in use, the air holes 25 are provided to ensure that the brake disc body 2 can effectively dissipate heat and ventilate during use, which can effectively reduce the temperature of the brake disc body 2 and avoid performance degradation or damage due to overheating, thereby improving the braking performance and service life of the brake disc body 2.

[0037] In this embodiment, if Figure 3As shown, brake disc 1 21, brake disc 2 22 and connecting plate 23 are all made of ceramic material, and the outer surface of the brake disc body 2 is coated with a layer of self-cleaning nano-coating. When in use, the brake disc body 2 made of ceramic has higher hardness and better wear resistance, and the surface is smooth, which can reduce the friction during braking and improve the efficiency of braking. The self-cleaning nano-coating has super hydrophobic and self-cleaning functions. By coating a layer of self-cleaning nano-coating on the surface of the brake disc body 2, it can effectively reduce the adhesion of dust and dirt. At the same time, on rainy days or when washing the car, water droplets on the surface of the coating can take away the attached dirt.

[0038] Working principle: When using an automatic cleaning and high-heat dissipation brake disc of the present application, an air supply pipeline 7 is set to fix the cleaning nozzle 6 to the vehicle-mounted air pump, that is, the air pump can be started through an external control system, and high-pressure gas is sprayed to the surface of the brake disc body 2 through the cleaning nozzle 6 to remove attached dust and dirt, ensure that the brake disc body 2 can dissipate heat normally, and reduce the risk of brake failure. The cleaning nozzle 6 is set to an inclined setting in order to optimize the spraying angle, ensure that the airflow ejected by the cleaning nozzle 6 can more directly and effectively cover and remove dust and dirt on the brake disc body 2, and by providing a plurality of heat dissipation channels 24 inside the brake disc body 2, the heat dissipation area of ​​the brake disc body 2 can be increased, so that the brake disc body 2 can dissipate heat faster.

[0039] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "two ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0040] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are merely illustrative and are not intended to limit the scope of protection of the present invention. Those skilled in the art may make various modifications and variations to the present invention based on the spirit and principles of the present invention, and such modifications and variations are also within the scope of the present invention.

Claims

1. An automatic dust-cleaning high-heat dissipation brake disc, comprising a brake caliper assembly (1), characterized in that: A brake disc body (2) is provided inside the brake caliper assembly (1), a fixing seat (4) is fixedly installed on one side of the upper surface of the brake caliper assembly (1), a mounting seat (5) is provided inside the fixing seat (4), a cleaning nozzle (6) is fixedly installed inside the mounting seat (5), the cleaning nozzle (6) and the fixing seat (4) are arranged at an angle, and the output end of the cleaning nozzle (6) faces the brake disc body (2), and the input end of the cleaning nozzle (6) is fixedly connected to the output end of the vehicle-mounted air pump through an air supply pipeline (7).

2. The automatic dust-cleaning high-heat dissipation brake disc according to claim 1, characterized in that: A second fixing seat (11) is fixedly mounted on a side of the upper surface of the brake caliper assembly (1) away from the first fixing seat (4), and a temperature sensor (12) is fixedly mounted inside the second fixing seat (11).

3. The automatic dust-cleaning high-heat dissipation brake disc according to claim 1, characterized in that: A nozzle (8) is fixedly mounted on the output end of the dust cleaning nozzle (6), and the overall shape of the nozzle (8) is flat.

4. The automatic dust-cleaning high-heat dissipation brake disc according to claim 1, characterized in that: The outer walls of both sides of the fixing seat (4) are symmetrically provided with rotation holes (9), and the interior of the rotation hole (9) is rotatably connected to a rotation knob (10), and the mounting seat (5) is movably connected to the fixing seat (4) via the rotation knob (10).

5. The automatic dust-cleaning high-heat dissipation brake disc according to claim 1, characterized in that: A connecting tube (3) is fixedly connected to the center of the upper surface of the brake disc body (2), and a plurality of mounting holes (13) are provided on the top of the connecting tube (3). The plurality of mounting holes (13) are evenly distributed in a circular array on the top of the connecting tube (3).

6. The automatic dust-cleaning high-heat dissipation brake disc according to claim 1, characterized in that: The brake disc body (2) includes a brake disc 1 (21) and a brake disc 2 (22), and the upper surface of the brake disc 1 (21) is fixedly connected with a plurality of connecting plates (23) evenly distributed along the circumferential direction of the brake disc 1 (21), and the brake disc 1 (21) is fixedly connected to the brake disc 2 (22) through the connecting plates (23), and a heat dissipation channel (24) is formed between any two adjacent connecting plates (23).

7. The automatic dust-cleaning high-heat dissipation brake disc according to claim 6, characterized in that: The upper surface of the second brake disc (22) is provided with a plurality of ventilating circular holes (25), and the plurality of ventilating circular holes (25) are all located above the heat dissipation channel (24).

8. The automatic dust-cleaning high-heat dissipation brake disc according to claim 6, characterized in that: The brake disc 1 (21), the brake disc 2 (22) and the connecting plate (23) are all made of ceramic materials, and the outer surface of the brake disc body (2) is coated with a layer of self-cleaning nano coating.

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