Combined splicing type automobile brake disc

Abstract

The utility model discloses a combined splicing type automobile brake disc, which belongs to the technical field of automobile brake discs, and comprises a disc body, one side of the disc body is provided with an adjusting and replacing structure, one side of the disc body is provided with an auxiliary disassembling and connecting structure, the adjusting and replacing structure comprises a placing ring groove, the placing ring groove is arranged on one side of the outer surface of the disc body, and the auxiliary disassembling and connecting structure is arranged on the other side of the disc body. Four round inserting holes are formed in the positions, located in the containing annular groove, of the inner wall of the disc body, and the four round inserting holes are circumferentially formed in the inner wall of the disc body at equal intervals. According to the combined splicing type automobile brake disc, by arranging an adjusting and replacing structure, under the action of a threaded inserting rod and a brake pad, the position of the brake pad can be adjusted, and the brake pad can be conveniently replaced; and after the brake pad is thinned, the brake pad can be attached to the calipers by adjusting the position of the brake pad, so that the service time of the brake pad can be prolonged, and meanwhile, the service life of the whole brake pad can be prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of automotive brake discs, and particularly relates to a combined and spliced automotive brake disc. Background Technique

[0002] The automotive brake disc is one of the important components of automotive braking. During the braking process, through the cooperation of the caliper and the brake disc, the brake disc can drive the tire to stop, thereby playing a braking role and preventing the vehicle from continuing to move.

[0003] The existing automotive brake discs mainly include a disc body and a connection structure fixed to the wheel. During use, the disc body and the wheel are auxiliary-mounted through the connection structure, and then the caliper can be used to assist in braking the tire.

[0004] However, in the actual use process, when the brake disc brakes, the cooperation with the caliper will cause increased friction, which will in turn cause the brake pads to become thinner, and then it is impossible to fit and fix well with the caliper, resulting in a reduction in braking effect. At this time, the entire brake disc needs to be replaced. However, the thickness of the brake disc at this time is still relatively thick, but it cannot fit well with the caliper during installation, which will cause it to be unable to be used normally, resulting in a waste of overall resources. Summary of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] In order to overcome the above defects of the prior art, the utility model provides a combined and spliced automotive brake disc, which solves the problem that in the actual use process, when the brake disc brakes, the cooperation with the caliper will cause increased friction, which will in turn cause the brake pads to become thinner, and then it is impossible to fit and fix well with the caliper, resulting in a reduction in braking effect. At this time, the entire brake disc needs to be replaced. However, the thickness of the brake disc at this time is still relatively thick, but it cannot fit well with the caliper during installation, which will cause it to be unable to be used normally, resulting in a waste of overall resources.

[0007] (II) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solution: A combined and spliced automotive brake disc, including a disc body, an adjustment and replacement structure is arranged on one side of the disc body, and an auxiliary disassembly and connection structure is arranged on one side of the disc body. The adjustment and replacement structure includes a placement ring groove, which is opened on the outer surface of one side of the disc body. Circular insertion holes are opened in the inner wall of the disc body inside the placement ring groove. The number of the circular insertion holes is four, and the four circular insertion holes are arranged in an equidistant circular arrangement on the inner wall of the disc body.

[0009] As a further solution of the utility model: on one side of the outer surface of the disc body, a circular insertion frame is fixedly connected at the circular insertion hole, and an annular baffle is fixedly connected to one side of the outer surface of the circular insertion frame.

[0010] As a further solution of the utility model: a brake pad is clamped on the inner wall of the placement ring groove, and a threaded insertion rod is fixedly connected to one side of the outer surface of the brake pad.

[0011] As a further solution of the utility model: the threaded insertion rod is inserted into the inner walls of the circular insertion hole and the circular insertion frame, and a threaded hole ring plate is threadedly connected to the outer surface of the threaded insertion rod.

[0012] As a further solution of the utility model: a threaded clamping rod is threadedly connected to the inner wall of the threaded hole ring plate, a threaded clamping hole is opened on the inner wall of the annular baffle, and the threaded clamping rod is threadedly connected to the inner wall of the threaded clamping hole.

[0013] As a further solution of the utility model: the auxiliary disassembly and connection structure includes a first annular clamping frame, one side of the outer surface of the first annular clamping frame is fixedly connected to one side of the outer surface of the disc body, a first annular clamping block is clamped on the inner wall of the first annular clamping frame, an installation ring frame is fixedly connected to one side of the outer surface of the first annular clamping block, a reserved hole is opened on one side inner wall of the installation ring frame, the number of the reserved holes is four, and the four reserved holes are arranged in an equidistant circular arrangement on one side of the installation ring frame.

[0014] As a further solution of the utility model: a first threaded hole is opened on the inner wall of the first annular clamping frame, a second threaded hole is opened on the inner wall of the first annular clamping block, a threaded positioning rod is threadedly connected to the inner walls of the first threaded hole and the second threaded hole, and an annular rubber ring is clamped on the outside of the threaded positioning rod.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. For this combined and spliced automotive brake disc, by setting the adjustment and replacement structure, under the action of the threaded insertion rod and the brake pad, the position of the brake pad can be adjusted. Then, after the brake pad becomes thinner, by adjusting the position of the brake pad, the brake pad can be made to fit the caliper, so that the service life of the brake pad can be extended, and at the same time, the overall service life of the brake pad can be improved.

[0018] 2. For this combined and spliced automotive brake disc, by setting the threaded clamping rod and the threaded clamping hole, it can cooperate with the threaded hole ring plate and the annular baffle, and then can assist in fixing the threaded insertion rod and the adjusted brake pad.

[0019] 3. The combined and spliced automotive brake disc can be assisted in fixing the installation ring frame under the action of the auxiliary disassembly and connection structure and the first annular clamping block and the first annular clamping frame, and further can be assisted in fixing with the threaded positioning rod under the action of the first screw hole and the second screw hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is a three-dimensional structural schematic diagram of the disc body of the present utility model;

[0022] Figure 3 is a three-dimensional structural schematic diagram of the brake pads of the present utility model;

[0023] Figure 4 is a three-dimensional structural schematic diagram of the installation ring frame of the present utility model;

[0024] In the figure: 1, disc body; 2, adjustment and replacement structure; 21, placement ring groove; 22, round insertion hole; 23, round insertion frame; 24, annular baffle; 25, brake pads; 26, threaded insertion rod; 27, screw hole ring plate; 28, threaded clamping rod; 29, threaded clamping hole; 3, auxiliary disassembly and connection structure; 31, first annular clamping frame; 32, first annular clamping block; 33, first screw hole; 34, second screw hole; 35, threaded positioning rod; 36, installation ring frame; 37, reserved hole; 38, annular rubber ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions of this patent will be further described in detail below in conjunction with the specific embodiments.

[0026] As Figures 1-4 shown, the present utility model provides a technical solution: a combined and spliced automotive brake disc, including a disc body 1, an adjustment and replacement structure 2 is provided on one side of the disc body 1, an auxiliary disassembly and connection structure 3 is provided on one side of the disc body 1, the adjustment and replacement structure 2 includes a placement ring groove 21, by providing the placement ring groove 21, it can cooperate with the brake pads 25 for adjustment, the placement ring groove 21 is opened on the outer surface side of the disc body 1, and circular insertion holes 22 are opened on the inner wall of the disc body 1 inside the placement ring groove 21, by providing the circular insertion holes 22, it can cooperate with other components for adjustment, the number of the circular insertion holes 22 is four, and the four circular insertion holes 22 are arranged in an equidistant circular arrangement on the inner wall of the disc body 1.

[0027] Specifically, as Figures 2-4As shown in the figure, a circular insertion frame 23 is fixedly connected to one side of the outer surface of the disk body 1 at the circular insertion hole 22. An annular baffle 24 is fixedly connected to one side of the outer surface of the circular insertion frame 23. By setting the circular insertion frame 23, it can cooperate with the threaded insertion rod 26 for auxiliary adjustment. The inner wall of the placement ring groove 21 is clamped with a brake pad 25. By setting the brake pad 25, it can be adjusted to cooperate with the brake for fixation. A threaded insertion rod 26 is fixedly connected to one side of the outer surface of the brake pad 25. The threaded insertion rod 26 is inserted into the inner walls of the circular insertion hole 22 and the circular insertion frame 23. By setting the threaded insertion rod 26, the brake pad 25 can be adjusted in cooperation with other components. A threaded hole ring plate 27 is threadedly connected to the outer surface of the threaded insertion rod 26. A threaded clamping rod 28 is threadedly connected to the inner wall of the threaded hole ring plate 27. A threaded clamping hole 29 is formed in the inner wall of the annular baffle 24. The threaded clamping rod 28 is threadedly connected to the inner wall of the threaded clamping hole 29. By setting the threaded clamping rod 28 and the threaded clamping hole 29, it can cooperate to assist in fixing the threaded insertion rod 26.

[0028] Specifically, as Figure 4 shown, the auxiliary disassembly and connection structure 3 includes a first annular clamping frame 31. One side of the outer surface of the first annular clamping frame 31 is fixedly connected to one side of the outer surface of the disk body 1. A first annular clamping block 32 is clamped inside the first annular clamping frame 31. An installation ring frame 36 is fixedly connected to one side of the outer surface of the first annular clamping block 32. By setting the first annular clamping frame 31 and the first annular clamping block 32, the installation ring frame 36 can be disassembled and assembled. A reserved hole 37 is formed in one side inner wall of the installation ring frame 36. The number of reserved holes 37 is four. The four reserved holes 37 are arranged at equal intervals in a circumferential manner on one side of the installation ring frame 36. A first threaded hole 33 is formed in the inner wall of the first annular clamping frame 31. A second threaded hole 34 is formed in the inner wall of the first annular clamping block 32. A threaded positioning rod 35 is threadedly connected to the inner walls of the first threaded hole 33 and the second threaded hole 34. By setting the threaded positioning rod 35, it can cooperate with the first threaded hole 33 and the second threaded hole 34 for auxiliary fixation. An annular rubber ring 38 is clamped outside the threaded positioning rod 35.

[0029] The working principle of the present utility model is as follows:

[0030] S1. When in use, when the brake pad 25 is worn, it drives the brake pad 25 and the threaded insertion rod 26 to move, and then it can move inside the inner walls of the circular insertion frame 23 and the circular insertion hole 22. After moving to a suitable position, the threaded hole ring plate 27 is rotated at this time, and then it can be fixed to the threaded insertion rod 26;

[0031] S2. At this time, the brake pad 25 can move inside the inner wall of the placement ring groove 21, and then the brake pad 25 can be made to fit with the caliper, and then auxiliary fixation can be carried out;

[0032] S3. At this time, the first annular clamping block 32 is clamped into the inner wall of the first annular clamping frame 31, and then the threaded clamping rod 35 is fixed to the first screw hole 33 and the second screw hole 34, and then the annular rubber ring 38 is auxiliarily fixed to the threaded clamping rod 35.

[0033] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

[0034] The above describes the preferred embodiments of the present patent in detail, but the present patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of the present patent.

Claims

1. A combined and spliced automotive brake disc, comprising a disc body (1), characterized in that: On one side of the disc body (1), an adjustment and replacement structure (2) is provided. On one side of the disc body (1), an auxiliary disassembly and connection structure (3) is provided. The adjustment and replacement structure (2) includes a placement ring groove (21), and the placement ring groove (21) is opened on one side of the outer surface of the disc body (1). Inside the wall of the disc body (1) and within the placement ring groove (21), circular insertion holes (22) are opened. The number of the circular insertion holes (22) is four, and the four circular insertion holes (22) are arranged in an equidistant circular pattern on the inner wall of the disc body (1).

2. The combined and spliced automotive brake disc according to claim 1, characterized in that: On one side of the outer surface of the disc body (1) at the position of the circular insertion holes (22), a circular insertion frame (23) is fixedly connected. On one side of the outer surface of the circular insertion frame (23), an annular baffle (24) is fixedly connected.

3. The combined and spliced vehicle brake disc according to claim 2, wherein: The inner wall of the placement ring groove (21) is clamped with a brake pad (25), and on one side of the outer surface of the brake pad (25), a threaded insertion rod (26) is fixedly connected.

4. The combined and spliced automotive brake disc according to claim 3, characterized in that: The threaded insertion rod (26) is inserted into the inner walls of the circular insertion holes (22) and the circular insertion frame (23), and a threaded hole ring plate (27) is threadedly connected to the outer surface of the threaded insertion rod (26).

5. The combined and spliced automotive brake disc according to claim 4, characterized in that: A threaded clamping rod (28) is threadedly connected to the inner wall of the threaded hole ring plate (27). A threaded clamping hole (29) is opened on the inner wall of the annular baffle (24), and the threaded clamping rod (28) is threadedly connected to the inner wall of the threaded clamping hole (29).

6. The combined and spliced automotive brake disc according to claim 1, characterized in that: The auxiliary disassembly and connection structure (3) includes a first annular clamping frame (31). The outer surface of one side of the first annular clamping frame (31) is fixedly connected to the outer surface of one side of the disc body (1). The inner wall of the first annular clamping frame (31) is clamped with a first annular clamping block (32). On one side of the outer surface of the first annular clamping block (32), an installation ring frame (36) is fixedly connected. A reserved hole (37) is opened on one side inner wall of the installation ring frame (36). The number of the reserved holes (37) is four, and the four reserved holes (37) are arranged in an equidistant circular pattern on one side of the installation ring frame (36).

7. The combined and spliced automotive brake disc according to claim 6, wherein: A first threaded hole (33) is opened on the inner wall of the first annular clamping frame (31), and a second threaded hole (34) is opened on the inner wall of the first annular clamping block (32). A threaded positioning rod (35) is threadedly connected to the inner walls of the first threaded hole (33) and the second threaded hole (34), and an annular rubber ring (38) is clamped to the outside of the threaded positioning rod (35).

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