Brake disc with adjustable clearance holes

Abstract

The utility model discloses a brake disc with adjustable clearance holes. The brake disc comprises a brake disc body. An air duct disc is arranged on one side of the brake disc body. The brake disc with the adjustable clearance holes is characterized in that a U-shaped fixing frame is fixedly arranged on one side of the brake disc, three first sliding rods are arranged on one side of the U-shaped fixing frame, the three first sliding rods are correspondingly connected with three penetrating holes in a penetrating mode, and the three penetrating holes are formed in an L-shaped supporting frame. The adjustable gap allows a driver to carry out personalized adjustment on the brake performance according to own preferences and driving conditions, the adjusted gap between the brake disc and the brake pad can reduce abrasion of parts, prolong the service life of a brake system and reduce the maintenance cost, the brake performance is adjusted to enable the brake system to be more suitable for specific driving conditions, and the service life of the brake system is prolonged. The driving safety can be improved, and the accident risk caused by poor braking is reduced.

Description

Technical Field

[0001] The utility model relates to a brake disc, in particular to a brake disc with adjustable clearance holes. Background Art

[0002] The braking force of the brake disc comes from the brake caliper. Generally speaking, the general brake caliper is fixed to the part where the inner brake piston pump is located, and the outer side is a caliper-type structure. The inner brake pad is fixed on the piston pump, and the outer brake pad is fixed outside the caliper. The piston pushes the inner brake pad through the pressure from the brake oil pipe, and at the same time pulls the caliper through the reaction force, so that the outer brake pad moves inward. Both press against the brake disc at the same time, and the braking force is generated by the friction between the brake disc and the inner and outer brake pads:

[0003] The gap hole between the brake disc and the brake pad cannot be adjusted, and the gap between the brake disc and the brake pad cannot be adjusted according to specific needs, which may result in suboptimal braking performance, such as slow braking response or uneven braking force. The fixed gap may cause uneven wear between the brake disc and the brake pad, with excessive wear on one side and insufficient wear on the other side, thus affecting the life and performance of the brake system.

[0004] It should be noted that the above content belongs to the technical cognition scope of the utility model applicant and does not necessarily constitute prior art. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a brake disc with adjustable clearance holes.

[0006] To achieve the above object, the utility model proposes a brake disc with an adjustable clearance hole, comprising a brake disc:

[0007] An air duct disc is provided on one side of the brake disc;

[0008] A U-shaped fixing frame is fixedly provided on one side of the brake disc, and three first sliding rods are provided on one side of the U-shaped fixing frame. The three first sliding rods are interlaced and connected with corresponding three through holes, and the three through holes are provided on the L-shaped support frame. A brake pad seat is fixedly provided on one side of the L-shaped support frame, and the brake pad seat is placed inside the U-shaped fixing frame. A strip slide groove is provided on the side wall of the L-shaped support frame, and a plurality of second sliding rods are provided on the inner wall of the strip slide groove. The plurality of second sliding rods are interlaced and connected with one end position of one side of the U-shaped fixing frame.

[0009] In one example, the positions of the three first sliding rods placed outside the L-shaped support frame are all fixed with limit plates.

[0010] In one example, a screw rod is threadedly connected to a middle position of one side of the L-shaped support frame, and a rotating disk is fixedly provided at one end of the screw rod.

[0011] In one example, a silent pad is fixedly provided on the side wall of the brake pad seat, and a brake pad is fixedly provided on the side wall of the silent pad seat.

[0012] In one example, the outer wall of the rotating disk is provided with anti-slip grooves.

[0013] The brake disc with adjustable clearance holes proposed by the utility model can bring the following beneficial effects:

[0014] The utility model uses a brake disc, an air duct disc, a U-shaped fixing frame, a first sliding rod, a limiting disc, an L-shaped supporting frame, a brake pad seat, a rotating disc, a screw, a strip slide groove, a second sliding rod, a brake pad and a silent pad seat. The adjustable gap allows the driver to personalize the braking performance according to his or her own preferences and driving conditions. The adjusted gap between the brake disc and the brake pad can reduce the wear of components, extend the service life of the brake system, and reduce maintenance costs. By adjusting the braking performance to make it more suitable for specific driving conditions, driving safety can be improved and the risk of accidents caused by poor braking can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the U-shaped fixing frame and the L-shaped supporting frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the brake pad of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the rotating disk of the utility model;

[0020] Figure 5 For this utility model Figure 2 Schematic diagram of the local enlarged structure at point A.

[0021] In the figure: 1. brake disc; 2. air duct disc; 3. U-shaped fixing frame; 4. first sliding rod; 5. limit disc; 6. L-shaped supporting frame; 7. brake pad seat; 8. rotating disc; 9. screw rod; 10. strip slide groove; 11. second sliding rod; 12. brake pad; 13. silent pad seat. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] like Figure 1 to Figure 5 As shown, an embodiment of the utility model provides a brake disc with an adjustable clearance hole, including a brake disc 1:

[0024] An air duct disc 2 is provided on one side of the brake disc 1;

[0025] A U-shaped fixing frame 3 is fixedly provided on one side of the brake disc 1, and three first sliding rods 4 are provided on one side of the U-shaped fixing frame 3. The three first sliding rods 4 are connected through and through corresponding three through holes. The three through holes are provided on the L-shaped support frame 6. A brake pad seat 7 is fixedly provided on one side of the L-shaped support frame 6. The brake pad seat 7 is placed inside the U-shaped fixing frame 3. A strip slide groove 10 is provided on the side wall of the L-shaped support frame 6. A plurality of second sliding rods 11 are provided on the inner wall of the strip slide groove 10. The plurality of second sliding rods 11 are connected through and through the end position of one side of the U-shaped fixing frame 3.

[0026] Specifically, the three first sliding rods 4 are all fixedly provided with limit plates 5 at the positions outside the L-shaped support frame 6 .

[0027] Specifically, a screw rod 9 is threadedly connected to the middle position of one side of the L-shaped support frame 6 , and a rotating disk 8 is fixedly provided at one end of the screw rod 9 .

[0028] Specifically, a silent pad 13 is fixedly provided on the side wall of the brake pad seat 7 , and a brake pad 12 is fixedly provided on the side wall of the silent pad seat 13 .

[0029] Specifically, the outer wall of the rotating disk 8 is provided with anti-slip grooves.

[0030] Working principle: Three first slide rods 4 are arranged on the U-shaped fixing frame 3, which are connected to the L-shaped support frame 6 through perforations, and there are strip slide grooves 10 on the side walls of the L-shaped support frame 6, and multiple second slide rods 11 are arranged on the inner walls of the slide grooves. The first slide rod 4 is connected to the end position of the U-shaped fixing frame 3, allowing the L-shaped support frame 6 to move forward and backward within a certain range, which is used to control the gap between the brake disc 1 and the brake pad 12. A limiting disk 5 is fixed on the outer side of the first slide rod 4, which is used to limit the movement range of the L-shaped support frame 6. The screw rod 9 on the other side is connected to the middle position of the L-shaped support frame 6 through threads, and a rotating disk 8 is fixed at one end. The screw rod 9 can quickly adjust the gap position between the brake disc 1 and the brake pad 12 during the rotation process, which can reduce the wear of components, extend the service life of the brake system, and reduce maintenance costs. By adjusting the braking performance to make it more suitable for specific driving conditions, driving safety can be improved and the risk of accidents caused by poor braking can be reduced.

[0031] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A brake disc with an adjustable clearance hole, comprising a brake disc (1): An air duct disc (2) is provided on one side of the brake disc (1); Features: A U-shaped fixing frame (3) is fixedly provided on one side of the brake disc (1), and three first sliding rods (4) are provided on one side of the U-shaped fixing frame (3). The three first sliding rods (4) are connected to three corresponding through holes, and the three through holes are provided on the L-shaped support frame (6). A brake pad seat (7) is fixedly provided on one side of the L-shaped support frame (6), and the brake pad seat (7) is placed inside the U-shaped fixing frame (3). A strip slide groove (10) is provided on the side wall of the L-shaped support frame (6), and a plurality of second sliding rods (11) are provided on the inner wall of the strip slide groove (10). The plurality of second sliding rods (11) are connected to one end of the U-shaped fixing frame (3) through an end.

2. A brake disc with adjustable clearance holes according to claim 1, characterized in that: Positions where the three first sliding rods (4) are placed outside the L-shaped support frame (6) are all fixed with limit plates (5).

3. The brake disc with adjustable clearance holes according to claim 1, characterized in that: A screw rod (9) is threadedly connected at the middle position of one side of the L-shaped support frame (6), and a rotating disk (8) is fixedly provided at one end of the screw rod (9).

4. The brake disc with adjustable clearance holes according to claim 1, characterized in that: A silent pad seat (13) is fixedly provided on the side wall of the brake pad seat (7), and a brake pad (12) is fixedly provided on the side wall of the silent pad seat (13).

5. The brake disc with adjustable clearance holes according to claim 3, characterized in that: The outer wall of the rotating disk (8) is provided with anti-slip grooves.

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