Automobile brake pad convenient to replace

Abstract

The utility model discloses an automobile brake pad convenient to replace, and relates to the technical field of automobile brake pads. The brake device comprises a bottom plate, a brake mechanism is arranged at the upper end of the bottom plate and used for achieving the brake function, an installation mechanism is arranged on the outer surface of the bottom plate and used for rapidly and stably conducting installation and disassembly, the installation mechanism comprises a protection shell, an installation cylinder is fixedly arranged in the protection shell, and the installation cylinder is fixedly connected with the protection shell. A clamping shaft is arranged on the inner surface of the mounting cylinder, and a plurality of clamping shafts are fixedly arranged on the outer surface of the clamping shaft. Through the mounting mechanism, convenient mounting and stable fixing of the brake pad are achieved, the mounting accuracy and stability are ensured, the mounting firmness and convenience are further improved, and the mounting efficiency is improved. The brake pad can be easily disassembled and assembled when needing to be replaced, and the maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive brake pads, and specifically relates to an automotive brake pad that is convenient to replace. Background Art

[0002] The automotive brake pads that are convenient to replace are applicable to various driving scenarios that require frequent braking or where the braking system is prone to wear, such as long-distance driving on highways, driving on mountainous and rugged roads, and driving in urban congested sections. Their design facilitates quick replacement, improving the safety and maintenance efficiency of the vehicle.

[0003] However, the existing technology still has the following problems:

[0004] There are technical problems such as high complexity, insecure installation, and difficult disassembly in the installation process of existing automotive brake pads. The installation of traditional brake pads often requires cumbersome steps and professional tools, and is prone to looseness or instability after installation, affecting the braking effect and driving safety.

[0005] In view of the above problems, the inventor proposes an automotive brake pad that is convenient to replace to solve the above problems. Summary of the Utility Model

[0006] In order to solve the problems of high complexity, insecure installation, and difficult disassembly in the installation process; the purpose of the utility model is to provide an automotive brake pad that is convenient to replace.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme: an automotive brake pad that is convenient to replace, including a bottom plate, a braking mechanism is provided at the upper end of the bottom plate, the braking mechanism is to achieve the braking function, an installation mechanism is provided on the outer surface of the bottom plate, the installation mechanism is to enable quick and stable installation and disassembly, the installation mechanism includes a protective shell, an installation cylinder is fixedly provided inside the protective shell, a clamping shaft is provided on the inner surface of the installation cylinder, a plurality of clamping shafts are fixedly provided on the outer surface of the clamping shaft, an installation screw cylinder is fixedly provided at the upper end of the clamping shaft, and an installation bolt is threadedly inserted into the upper end of the installation screw cylinder.

[0008] Preferably, the braking mechanism includes a plurality of limiting openings, and the lower ends of the plurality of limiting openings are fixedly connected to the upper end of the bottom plate. A heat insulation plate is provided at the upper end of the bottom plate. An opening that matches the plurality of limiting openings is opened at the lower end of the heat insulation plate. A plurality of limiting blocks that respectively match the plurality of limiting openings are fixedly provided on the upper inner wall of the opening. A brake disc is fixedly provided at the upper end of the heat insulation plate. Two symmetrically distributed braking grooves are opened at the upper end of the brake disc.

[0009] Compared with the existing technology, the beneficial effects of the utility model are as follows:

[0010] 1. The utility model realizes the convenient installation and stable fixation of the brake pads through the installation mechanism, ensuring the accuracy and stability of the installation. At the same time, the sliding fit of the installation groove and the installation screw cylinder and the threaded connection of the installation bolt further improve the firmness and convenience of the installation, enabling the brake pads to be easily disassembled and installed when replacement is needed, and improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0012] Figure 1 It is a schematic structural diagram of the present utility model.

[0013] Figure 2 It is a schematic cross-sectional view of the installation mechanism structure of the present utility model.

[0014] Figure 3 It is a schematic cross-sectional view of the brake mechanism structure of the present utility model.

[0015] In the figure: 1. Base plate; 2. Installation mechanism; 3. Brake mechanism; 20. Protective shell; 21. Installation cylinder; 22. Installation bolt; 23. Installation groove; 24. Clamping card slot; 25. Clamping slot; 26. Installation screw cylinder; 27. Clamping shaft; 28. Clamping card shaft; 30. Limit groove; 31. Limit port; 32. Limit block; 33. Opening; 34. Heat insulation disc; 35. Brake pattern; 36. Brake disc; 37. Groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0017] Embodiment: As Figures 1-3As shown in the figure, the utility model provides an automobile brake pad that is convenient to replace. The bottom plate 1 serves as the basis of the entire brake pad. The upper end of the bottom plate 1 is fixedly connected to a brake mechanism 3 for realizing the braking function. The outer surface of the bottom plate 1 is provided with a mounting mechanism 2 for stably mounting the brake pad on the automobile. Inside the mounting mechanism 2, a protective shell 20 fixedly wraps an installation cylinder 21. The inner surface of the installation cylinder 21 is designed with a clamping shaft 27. A plurality of clamping card shafts 28 are fixed on the clamping shaft 27 for realizing stable clamping connection. The upper end of the clamping shaft 27 is connected to a mounting screw cylinder 26, and a mounting bolt 22 is threadedly inserted into the mounting screw cylinder 26 for further fixing the brake pad.

[0018] The sliding fit between the clamping groove 25 and the clamping shaft 27, the sliding fit between the clamping card groove 24 and the clamping card shaft 28, and the sliding fit between the installation groove 23 and the mounting screw cylinder 26 all ensure the accuracy and stability of the brake pad during the installation process.

[0019] In the brake mechanism 3, a plurality of limiting openings 31 are fixedly connected to the upper end of the bottom plate 1 to form the support structure of the brake mechanism 3. A heat insulation disc 34 is arranged on the upper end of the bottom plate 1. An opening 33 opened at the lower end thereof is used in cooperation with the limiting opening 31. A plurality of limiting blocks 32 are fixed on the upper inner wall of the opening 33 to form a limiting fit with the limiting opening 31. A brake disc 36 is fixedly arranged on the upper end of the heat insulation disc 34, and a brake pattern 35 is opened on the brake disc 36 for increasing the friction force during braking.

[0020] The cooperation between the limiting groove 30 and the limiting block 32, the grooves 37 opened on the brake disc 36, the heat insulation disc 34 and the bottom plate 1, and the rectangular array distribution of the limiting openings 31 further enhance the stability and durability of the brake pad structure, enabling the brake pad to maintain good braking performance during long-term use.

[0021] Working principle: The mounting mechanism 2 is clamped and connected to the corresponding components of the automobile braking system through the clamping shaft 27 and the clamping card shaft 28 in the installation cylinder 21. During installation, the brake pad is aligned with the installation position of the braking system. The clamping shaft 27 and the clamping card shaft 28 are slid into the clamping groove 25 of the braking system, and then the mounting bolt 22 is rotated to be threadedly connected with the mounting screw cylinder 26, thereby fixing the brake pad. This design makes the installation process of the brake pad simple and fast, and can ensure the stability of the brake pad after installation;

[0022] The braking mechanism 3 contacts the vehicle tire through the braking grooves 35 on the brake disc 36 to generate frictional force, thereby realizing the braking function. When the driver steps on the brake pedal, the pressure of the braking system acts on the brake disc 36, causing it to contact the tire and generate frictional force, thus reducing the vehicle speed. The setting of the heat insulation disc 34 effectively isolates the heat generated during braking from affecting the bottom plate 1 and other components of the braking system, improving the stability and durability of the braking system. At the same time, the cooperation between the limit port 31 and the limit block 32 ensures the stability and accuracy of the brake disc 36 during installation.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these changes and modifications.

Claims

1. An automobile brake pad that is convenient for replacement, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is provided with a braking mechanism (3), and the outer surface of the bottom plate (1) is provided with a mounting mechanism (2). The mounting mechanism (2) includes a protective shell (20). Inside the protective shell (20), an installation cylinder (21) is fixedly arranged. On the inner surface of the installation cylinder (21), a clamping shaft (27) is provided. On the outer surface of the clamping shaft (27), a plurality of clamping card shafts (28) are fixedly arranged. The upper end of the clamping shaft (27) is fixedly provided with a mounting screw cylinder (26), and the upper end of the mounting screw cylinder (26) is threadedly inserted with a mounting bolt (22).

2. The automotive brake pads that are easy to replace according to claim 1, wherein The braking mechanism (3) includes a plurality of limiting openings (31). The lower ends of the plurality of limiting openings (31) are fixedly connected to the upper end of the bottom plate (1). An insulating disc (34) is arranged at the upper end of the bottom plate (1). An opening (33) that cooperates with the plurality of limiting openings (31) is formed in the lower end of the insulating disc (34). On the upper inner wall of the opening (33), a plurality of limiting blocks (32) that respectively cooperate with the plurality of limiting openings (31) are fixedly arranged. A brake disc (36) is fixedly arranged at the upper end of the insulating disc (34). Two symmetrically distributed braking grooves (35) are formed in the upper end of the brake disc (36).

3. The automotive brake pads that are easy to replace as described in claim 1 are characterized in that, A clamping groove (25) is formed in the lower end of the installation cylinder (21), and the inner surface of the clamping groove (25) is slidably attached to the outer surface of the clamping shaft (27).

4. The automotive brake pads that are easy to replace according to claim 1, characterized in that, A plurality of clamping card slots (24) are formed in the lower end of the installation cylinder (21), and the inner surfaces of the plurality of clamping card slots (24) are respectively slidably attached to the outer surfaces of the plurality of clamping card shafts (28).

5. The automotive brake pads that are easy to replace according to claim 1, wherein, An installation groove (23) is formed in the upper end of the installation cylinder (21), and the inner surface of the installation groove (23) is slidably attached to the outer surface of the mounting screw cylinder (26).

6. The automotive brake pad as claimed in claim 2, wherein, Limiting grooves (30) that respectively cooperate with the plurality of limiting blocks (32) are formed in the upper ends of the plurality of limiting openings (31).

7. The automotive brake pads that are easy to replace according to claim 2, characterized in that, Grooves (37) that cooperate with the installation cylinder (21) are formed in the upper ends of the brake disc (36), the insulating disc (34), and the bottom plate (1).

8. The automotive brake pad as claimed in claim 2, wherein, The plurality of limiting openings (31) are arranged in a rectangular array at the upper end of the bottom plate (1).

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