CN211039487U - Brake pad for automobile - Google Patents

Abstract

The utility model discloses a brake block for car relates to the brake block field, comprising a main body, one side of main part is provided with the friction disc, and the one end of main part is provided with a ventilation hole, the opposite side of main part is connected with places the board, and places the inside of board and be provided with No. two recesses, the one end of placing the board is provided with No. two ventilation holes, and the both ends that one side of placing the board is located No. two recesses are provided with a screw hole, the top of placing the board is connected with No. two bolts, and the top of No. two bolts is provided with a recess, the opposite side of placing the board top is connected with the connecting pipe, it is connected with the commentaries on classics board through connecting pipe and No. two bolt rotations to place the board, and. The utility model discloses a set up a ventilation hole, No. two ventilation holes, when braking, a ventilation hole makes the air flow in its inside with No. two ventilation holes to reach the effect of the temperature that reduces the friction and produce.

Description

Brake pad for automobile

Technical Field

The utility model relates to a brake block field specifically is a brake block for car.

Background

Brake pads are also called brake shoes. In the brake system of the automobile, the brake pad is the most critical safety part, and the quality of all brake effects plays a decisive role in the brake pad, so the good brake pad is the protection spirit of people and automobiles.

However, the general brake pad cannot be rapidly disassembled and assembled, so that a great deal of labor and time are consumed when the brake pad is replaced; the temperature of the brake pad generated during braking can not be effectively reduced, thereby reducing the service life of the brake pad

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the brake pad cannot be rapidly disassembled and assembled and the temperature generated when the brake pad is braked cannot be effectively reduced, the brake pad for the automobile is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a brake block for car, includes the main part, one side of main part is provided with the friction disc, and the one end of main part is provided with the ventilation hole No. one, the opposite side of main part is connected with places the board, and the inside of placing the board is provided with the recess No. two, the one end of placing the board is provided with the ventilation hole No. two, and the both ends that one side of placing the board is located the recess No. two are provided with the screw hole No. one, the top of placing the board is connected with the bolt No. two, and the top of bolt No. two is provided with the recess No. one, the opposite side of placing the board top is connected with the connecting pipe, it is connected with the commentaries on classics board through connecting pipe and No. two bolt rotations, and the both ends of commentaries on classics board are.

Preferably, the first ventilation hole penetrates through the other end of the main body at one end of the main body, and the second ventilation hole penetrates through the other end of the placing plate at one end of the placing plate.

Preferably, the number of the first threaded holes is two, and the two first threaded holes are symmetrically arranged along the vertical central axis of the placing plate.

Preferably, the bottom end of the rotating plate is provided with a through hole matched with the connecting pipe, and the second groove is matched with the size of the main body.

Preferably, the circle centers of the first ventilation hole and the second ventilation hole coincide, and the top end of the placing plate is provided with a through hole with the diameter equal to that of the connecting pipe.

Preferably, the thickness of the rotating plate is equal to that of the friction plate, and the diameter of the first threaded hole is equal to that of the second threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up No. one screw hole, No. two screw holes, a bolt, No. two bolts, the connecting block, the connecting pipe, when the user uses the device, put into the bottom of commentaries on classics board with the top that the connecting pipe passed the placing plate, put into recess No. one with the top of crew cut screwdriver, make connecting pipe and No. two bolts be fixed in the inside of commentaries on classics board, put into recess No. two with the main part, the commentaries on classics board rotates through bolt No. two and connecting pipe, when the center of screw hole and screw hole No. two was in same horizontal line, twist into screw hole No. one with bolt through screw hole No. two, fix the commentaries on classics board, thereby fix the main part, when changing the main part, only need take out screw hole with bolt No. one and can take out recess No. two with the main part, thereby solve the problem that can't quick; through setting up a ventilation hole, No. two ventilation holes, when braking, a ventilation hole makes the air flow in its inside with No. two ventilation holes to reach the effect that reduces the temperature that the friction produced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the placement board and the rotation board of the present invention;

fig. 3 is a schematic view of the connection between the second bolt and the connection pipe of the present invention.

In the figure: 1. a main body; 2. a friction plate; 3. a first ventilation hole; 4. a second vent hole; 5. a first threaded hole; 6. a second threaded hole; 7. a first bolt; 8. a second bolt; 9. placing the plate; 10. a first groove; 11. a connecting pipe; 12. connecting blocks; 13. a second groove; 14. and (6) rotating the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a brake pad for an automobile includes a main body 1, a friction plate 2 disposed on one side of the main body 1, one end of the main body 1 is provided with a first ventilation hole 3, the other side of the main body 1 is connected with a placing plate 9, a second groove 13 is arranged inside the placing plate 9, a second vent hole 4 is arranged at one end of the placing plate 9, a first threaded hole 5 is arranged at the two ends of the second groove 13 at one side of the placing plate 9, a second bolt 8 is connected with the top end of the placing plate 9, the top end of the second bolt 8 is provided with a first groove 10, the other side of the top end of the placing plate 9 is connected with a connecting pipe 11, the placing plate 9 is rotatably connected with a rotating plate 14 through the connecting pipe 11 and the second bolt 8, and the both ends of commentaries on classics board 14 are connected with connecting block 12, and one side of connecting block 12 is provided with the No. two screw holes 6 that run through to the opposite side, and the inner wall of No. two screw holes 6 is connected with bolt 7 No. one.

Please refer to fig. 1, the first ventilating hole 3 is formed at one end of the main body 1 to penetrate to the other end of the main body 1, and the second ventilating hole 4 is formed at one end of the placing plate 9 to penetrate to the other end of the placing plate 9, so that air can pass through the placing plate 9 and the main body 1.

Please refer to fig. 1, the number of the first threaded holes 5 is two, and the two first threaded holes 5 are symmetrically arranged along the vertical central axis of the placing plate 9, so as to facilitate the first bolt 7 to be placed in, thereby fixing the rotating plate 14.

Please refer to fig. 3, the bottom of the rotating plate 14 is provided with a through hole matching with the connecting pipe 11 for placing the connecting pipe 11, and the second groove 13 matches with the size of the main body 1 for placing the main body 1 into the placing plate 9.

Please refer to fig. 1, the centers of the first vent hole 3 and the second vent hole 4 coincide to facilitate the air to pass through the placing plate 9 and the main body 1, the top end of the placing plate 9 is provided with a through hole with the same diameter as the connecting pipe 11, and the connecting pipe 11 passes through the top end of the placing plate 9 and enters the bottom end of the rotating plate 14.

Please refer to fig. 1, the thickness of the rotating plate 14 is equal to the thickness of the friction plate 2, so that the rotating plate 14 can fix the main body 1 without affecting the use of the friction plate 2, and the diameter of the first threaded hole 5 is equal to the diameter of the second threaded hole 6, so that the first bolt 7 can be placed conveniently, and the main body 1 can be fixed.

The working principle is as follows: when a user uses the device, the connecting pipe 11 passes through the top end of the placing plate 9 and is placed at the bottom end of the rotating plate 14, the top end of the flat screwdriver is placed in the first groove 10, the connecting pipe 11 and the second bolt 8 are fixed in the rotating plate 14, the main body 1 is placed in the second groove 13, the rotating plate 14 is rotated with the connecting pipe 11 through the second bolt 8, when the centers of the first threaded hole 5 and the second threaded hole 6 are in the same horizontal line, the first bolt 7 is screwed into the first threaded hole 5 through the second threaded hole 6, the rotating plate 14 is fixed, and the main body 1 is fixed, when braking, the first vent hole 3 and the second vent hole 4 enable air to flow in the inner part, thereby achieving the effect of reducing the temperature generated by friction, when the main body 1 is replaced, the main body 1 can be taken out of the second groove 13 only by taking the first bolt 7 out of the first threaded hole 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A brake pad for an automobile, comprising a main body (1), characterized in that: one side of the main body (1) is provided with a friction plate (2), one end of the main body (1) is provided with a first ventilation hole (3), the other side of the main body (1) is connected with a placing plate (9), a second groove (13) is formed in the placing plate (9), one end of the placing plate (9) is provided with a second ventilation hole (4), one side of the placing plate (9) is provided with a first threaded hole (5) at two ends of the second groove (13), the top end of the placing plate (9) is connected with a second bolt (8), a first groove (10) is formed in the top end of the second bolt (8), the other side of the top end of the placing plate (9) is connected with a connecting pipe (11), the placing plate (9) is rotatably connected with a rotating plate (14) through the connecting pipe (11) and the second bolt (8), and two ends of the rotating plate (14) are connected with connecting blocks (12), one side of the connecting block (12) is provided with a second threaded hole (6) penetrating to the other side, and the inner wall of the second threaded hole (6) is connected with a first bolt (7).

2. The brake pad for automobile according to claim 1, characterized in that: the first ventilation hole (3) penetrates through the other end of the main body (1) at one end of the main body (1), and the second ventilation hole (4) penetrates through the other end of the placing plate (9) at one end of the placing plate (9).

3. The brake pad for automobile according to claim 1, characterized in that: the number of the first threaded holes (5) is two, and the two first threaded holes (5) are symmetrically arranged along the vertical central axis of the placing plate (9).

4. The brake pad for automobile according to claim 1, characterized in that: the bottom end of the rotating plate (14) is provided with a through hole matched with the connecting pipe (11), and the second groove (13) is matched with the size of the main body (1).

5. The brake pad for automobile according to claim 1, characterized in that: the circle centers of the first ventilation hole (3) and the second ventilation hole (4) are overlapped, and a through hole with the diameter equal to that of the connecting pipe (11) is formed in the top end of the placing plate (9).

6. The brake pad for automobile according to claim 1, characterized in that: the thickness of the rotating plate (14) is equal to that of the friction plate (2), and the diameter of the first threaded hole (5) is equal to that of the second threaded hole (6).

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