Motorcycle brake caliper with efficient heat dissipation function

Abstract

The utility model relates to the technical field of motorcycle accessories, and discloses a motorcycle brake caliper with efficient heat dissipation, which comprises a first mounting block and further comprises a second mounting block connected to one side of the first mounting block, a fixed disc fixedly connected to the inner side of the second mounting block, and mounting columns connected to the tops of the two sides of the fixed disc in a penetrating manner, and the mounting column is fixedly mounted in the first mounting block, the outer wall of the mounting column is sleeved with a brake disc, the brake disc and the fixed disc are distributed in parallel, and brake pads are fixedly connected to the inner sides of the brake disc and the fixed disc correspondingly. According to the brake disc, the cooling flow channel is formed in the fixing disc, under the action of the circulating water pump, the circulating water pump conducts cooling circulation on the cooling flow channel, cooling of the fixing disc is achieved, the through holes are formed in the fixing disc, the heat dissipation effect of the heat dissipation holes in the brake disc is further improved, and the service life of the brake disc is prolonged. And the efficient heat dissipation effect of the brake pad is ensured, and the braking effect of the brake pad is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, in particular to a motorcycle brake caliper with high-efficiency heat dissipation. Background Art

[0002] The motorcycle brake caliper is the core component of the braking system, responsible for decelerating or stopping the motorcycle during driving. It is usually installed on the front and rear wheels, and exerts braking effect by controlling the clamping force of the brake pads on the brake disc. The brake caliper is usually composed of two or more pistons, which can apply pressure through a hydraulic system or a mechanical system to achieve a braking effect.

[0003] The working principle of a motorcycle brake caliper is to use the friction between the brake pad and the brake disc to slow down the rotation of the wheel. When the rider operates the brake handle or pedal, the piston in the brake caliper pushes the brake pad to clamp the brake disc, increasing friction and thereby slowing down the rotation of the wheel. The design and performance of the brake caliper directly affect the braking effect and driving safety of the motorcycle.

[0004] When current motorcycle brake calipers are in use, heat dissipation usually relies on punching holes on the surface of the brake disc to improve the heat dissipation effect. The heat dissipation effect on the brake pad is poor, resulting in the brake pad and brake disc being easily affected by high temperature when clamping the brake pad. This poses a great safety hazard and shortens the service life of the brake pad. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a motorcycle brake caliper with efficient heat dissipation, which solves the problems mentioned in the above background.

[0006] The utility model provides the following technical solution: a motorcycle brake caliper with efficient heat dissipation, comprising: a first mounting block, further comprising: a second mounting block connected to one side of the first mounting block, a fixed disc fixedly connected to the inner side of the second mounting block, mounting posts penetrating and connected to the tops of both sides of the fixed disc, the mounting posts being fixedly installed inside the first mounting block, a brake disc being sleeved on the outer wall of the mounting posts, the brake disc being arranged in parallel with the fixed disc, and brake pads being fixedly connected to the inner sides of both the brake disc and the fixed disc;

[0007] A cooling channel is provided inside the fixed plate, and water inlets are connected to both sides of the cooling channel. The other end of the water inlet is fixedly connected to the water outlet of a circulating water pump, and the circulating water pump is fixedly installed above the second mounting block. The water inlet of the circulating water pump is connected to a water return port, and the water return port is located in the middle of the cooling channel;

[0008] A return spring is connected to one side of the brake disc, and the return spring is sleeved on the outer wall of the mounting column, and the other end of the return spring is fixedly connected to the first mounting block;

[0009] A piston is telescopically arranged inside the first mounting block, and an output end of the piston is closely connected to one side of the brake disc.

[0010] Furthermore, an installation slot for accommodating the installation of a circulating water pump is provided on the inner side of the second installation block.

[0011] Furthermore, a plurality of ventilation holes are provided on the top of the second mounting block, and the ventilation holes are located above the brake disc.

[0012] Furthermore, ventilation slots are provided on the top of the second mounting block, and the ventilation slots are located on both sides of the ventilation hole, and the ventilation slots are vertically distributed to the fixing plate.

[0013] Furthermore, a through hole is formed in the interior of the fixed plate, and the through hole is located on one side of the brake pad.

[0014] Furthermore, a plurality of heat dissipation holes are provided through the interior of the brake pad.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, a cooling channel is provided inside the fixed plate. Under the action of a circulating water pump, the circulating water pump performs cooling circulation on the cooling channel, thereby achieving cooling of the fixed plate. Moreover, by opening a through hole inside the fixed plate, the heat dissipation effect of the heat dissipation holes inside the brake pad is further improved, thereby ensuring efficient heat dissipation of the brake pad, which is beneficial to improving the braking effect of the brake pad and increasing braking safety.

[0017] 2. In the present invention, a return spring is sleeved on the outer wall of the mounting column. When the return spring is connected to one side of the brake disc, the brake disc can be reset to one side of the first mounting block when the piston is not under force, thereby ensuring the braking accuracy of the brake caliper, avoiding interference with the brake disc during operation, and being beneficial to extending the service life of the brake pad. Moreover, by providing ventilation grooves and ventilation holes on the top of the second mounting block, the ventilation grooves and ventilation holes are arranged above the brake disc and the fixed disc to guide air and dissipate heat from the brake pad during braking, which is beneficial to improving the heat dissipation effect of the brake pad and ensuring the working temperature and braking stability of the brake pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a motorcycle brake caliper with efficient heat dissipation according to the present invention;

[0019] Figure 2This is a side structural schematic diagram of a motorcycle brake caliper with efficient heat dissipation in the present utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the first mounting block and the second mounting block in the present invention;

[0021] Figure 4 This is a structural diagram of the second mounting block in the present utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the fixed disk in the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the fixed disc and brake pad in the utility model;

[0024] Figure 7 It is a structural schematic diagram of the fixing plate and the heat dissipation holes in the utility model.

[0025] In the figure: 1. First mounting block; 2. Second mounting block; 3. Fixed plate; 4. Mounting column; 5. Brake disc; 6. Return spring; 7. Piston; 8. Brake pad; 9. Mounting hole; 10. Circulating water pump; 11. Return water port; 12. Water inlet; 13. Cooling channel; 14. Heat dissipation hole; 15. Through hole; 16. Ventilation slot; 17. Ventilation hole; 18. Mounting slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 7A motorcycle brake caliper with efficient heat dissipation includes: a first mounting block 1, a second mounting block 2, a fixed plate 3, a mounting column 4, a brake disc 5, a return spring 6, a piston 7, a brake pad 8, a mounting hole 9, a circulating water pump 10, a return water port 11, a water inlet 12, a cooling channel 13, a heat dissipation hole 14, a through hole 15, a ventilation slot 16, a ventilation hole 17 and a mounting slot 18, and further includes: a second mounting block 2 is connected to one side of the first mounting block 1, and the inner side of the second mounting block 2 is fixedly connected to the fixed plate 3, and both sides of the fixed plate 3 The top is connected through a mounting column 4, which is fixedly installed inside the first mounting block 1. A brake disc 5 is also sleeved on the outer wall of the mounting column 4, and the brake disc 5 is distributed parallel to the fixed disc 3, and the inner sides of the brake disc 5 and the fixed disc 3 are fixedly connected with a brake pad 8. Through such an arrangement, the activities of the brake disc 5 and the fixed disc 3 can synchronously drive the inner brake pad 8 to clamp the brake disc, and in order to improve the heat dissipation effect of the brake caliper, a plurality of heat dissipation holes 14 are opened inside the brake pad 8 to facilitate the brake pad 8 to The heat dissipation effect is improved when the brake is clamped, and in order to improve the air guiding effect when the brake pad 8 dissipates heat, a through hole 15 is opened inside the fixed disc 3, and the through hole 15 is located on one side of the brake pad 8, so as to improve the heat dissipation effect inside the heat dissipation hole 14, thereby ensuring the heat dissipation of the brake pad 8. At the same time, in order to drive the brake disc 5, a return spring 6 is connected to one side of the brake disc 5, and the return spring 6 is sleeved on the outer wall of the mounting column 4, and the other end of the return spring 6 is fixedly connected to the first mounting block 1, and a piston 7 is telescopically arranged inside the first mounting block 1, and the output end of the piston 7 is closely connected to one side of the brake disc 5. Through such an arrangement, the piston 7 can drive the brake disc 5 to extend and retract on one side of the fixed disc 3 inside the first mounting block 1, thereby facilitating braking of the brake disc, and through the arrangement of the return spring 6, the brake disc 5 can be reset to the side of the first mounting block 1 when the piston 7 is not under force, thereby avoiding interference with the brake disc during operation, and is conducive to extending the service life of the brake pad 8, thereby ensuring the braking accuracy of the brake caliper;

[0028] Furthermore, in order to improve the heat dissipation and cooling effect of the fixed disk 3, a cooling channel 13 is opened inside the fixed disk 3, and considering the circulation effect of the cooling channel 13, water inlets 12 are connected on both sides of the cooling channel 13, and the other end of the water inlet 12 is fixedly connected to the water outlet end of the circulating water pump 10, and the circulating water pump 10 is fixedly installed above the second mounting block 2. In order to achieve stable installation of the circulating water pump 10, an installation slot 18 that can accommodate the installation of the circulating water pump 10 is opened on the inner side of the second mounting block 2 to ensure the installation effect of the circulating water pump 10. At the same time, a return water port 11 is connected to the water inlet end of the circulating water pump 10, and the return water port 11 is located in the middle of the cooling channel 13. Through such an arrangement, the cooling water can flow inside the cooling channel 13 through the water inlet 12, and enter the circulating water pump 10 through the return water port 11 in the middle for circulation, thereby achieving the cooling effect of the cooling water inside the fixed disk 3 and ensuring the heat dissipation and cooling of the brake pad 8 during braking.

[0029] In order to achieve the heat dissipation and ventilation effect of the brake pad 8 during operation, a plurality of ventilation holes 17 are opened on the top of the second mounting block 2, and the ventilation holes 17 are located above the brake disc 5, which is convenient for heat dissipation and ventilation of the top of the brake disc 5. At the same time, ventilation grooves 16 are opened on the top of the second mounting block 2, and the ventilation grooves 16 are located on both sides of the ventilation holes 17, and the ventilation grooves 16 are vertically distributed to the fixed disc 3. Through such an arrangement, the ventilation grooves 16 are above the brake disc 5 and the fixed disc 3 to guide the wind and dissipate the heat of the brake pad 8 during braking, which is beneficial to improving the heat dissipation effect of the brake pad 8, and has a compact structure and low production cost.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motorcycle brake caliper with efficient heat dissipation, comprising: The first mounting block (1) is characterized in that it further comprises: a second mounting block (2) is connected to one side of the first mounting block (1), and a fixed disk (3) is fixedly connected to the inner side of the second mounting block (2), and mounting columns (4) are connected through the tops of both sides of the fixed disk (3), and the mounting columns (4) are fixedly installed inside the first mounting block (1), and a brake disk (5) is sleeved on the outer wall of the mounting column (4), and the brake disk (5) and the fixed disk (3) are distributed in parallel, and brake pads (8) are fixedly connected to the inner sides of the brake disk (5) and the fixed disk (3); A cooling channel (13) is provided inside the fixed plate (3), and water inlets (12) are connected to both sides of the cooling channel (13), the other end of the water inlet (12) is fixedly connected to the water outlet of a circulating water pump (10), and the circulating water pump (10) is fixedly installed above the second mounting block (2), the water inlet of the circulating water pump (10) is connected to a water return port (11), and the water return port (11) is located in the middle of the cooling channel (13); One side of the brake disc (5) is connected to a return spring (6), and the return spring (6) is sleeved on the outer wall of the mounting column (4), and the other end of the return spring (6) is fixedly connected to the first mounting block (1); A piston (7) is telescopically arranged inside the first mounting block (1), and an output end of the piston (7) is closely connected to one side of the brake disc (5).

2. The motorcycle brake caliper with high heat dissipation according to claim 1, characterized in that: The inner side of the second installation block (2) is provided with an installation slot (18) capable of accommodating the installation of a circulating water pump (10).

3. The motorcycle brake caliper with high heat dissipation according to claim 2, characterized in that: A plurality of ventilation holes (17) are provided on the top of the second mounting block (2), and the ventilation holes (17) are located above the brake disc (5).

4. The motorcycle brake caliper with high heat dissipation according to claim 3, characterized in that: A ventilation slot (16) is provided on the top of the second mounting block (2), and the ventilation slot (16) is located on both sides of the ventilation hole (17), and the ventilation slot (16) is vertically distributed to the fixing plate (3).

5. The motorcycle brake caliper with high heat dissipation according to claim 1, characterized in that: A through hole (15) is provided through the interior of the fixed disk (3), and the through hole (15) is located on one side of the brake pad (8).

6. The motorcycle brake caliper with high heat dissipation according to claim 5, characterized in that: A plurality of heat dissipation holes (14) are provided through the interior of the brake pad (8).

Images