Brake pad steel backing for professional racing car

Abstract

The utility model relates to the technical field of steel backing, and discloses a brake pad steel backing for a professional racing car, which comprises a steel backing main body, one end of the steel backing main body is provided with a reinforcing structure, the steel backing main body comprises a steel back panel, four mounting blocks, a noise reduction sheet and a friction sheet, the outer surface of the steel back panel is provided with the mounting blocks, and the mounting blocks are uniformly distributed. The reinforcing structure comprises a reinforcing plate, four connecting lug blocks and heat conduction fins, the outer surface of the reinforcing plate is provided with the connecting lug blocks, the four connecting lug blocks are fixed and are uniformly distributed, the middle parts of the connecting lug blocks are provided with mounting ports, and mounting blocks are clamped in the mounting ports. The reinforcing plates, the connecting lug blocks and the mounting blocks are used in cooperation, the overall strength of the steel backing body can be enhanced, the phenomenon that the strength becomes low due to the fact that the friction plates become thin is avoided, meanwhile, the heat dissipation effect on the steel backing body can be improved through the arranged heat conduction fins, and the service life of the steel backing body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel back technical field, concretely is a kind of brake pad steel back for professional racing car. BACKGROUND

[0002] Steel back plays the role of bearing and supporting friction material, is made of steel plate stamping, when braking, steel back is pushed by brake caliper, and its friction block contacts and grinds with brake disc or drum, and the purpose of vehicle deceleration brake is achieved through grinding, and it is the most critical safety part in the brake system of automobile.

[0003] The utility model discloses a kind of professional racing car brake pad steel back and brake pad containing the brake pad steel back of this brake pad steel back, including steel back, cutout groove and cutout claw, this technical scheme improves the shear degree of friction material layer and steel back when brake pad and brake disc high load brake, solve the slide and separation of steel back and friction material layer under professional racing car high temperature high strength brake, with the advantages of safety and stability.

[0004] The professional racing car brake pad steel back disclosed in the above file has the following defects: the steel back will be gradually thinned by friction plate in long-term use, which may cause the strength of the steel back to be low, thereby reducing the service life of the steel back.

[0005] Therefore, the existing professional racing car brake pad steel back does not have a reinforcing structure, and needs to be improved to provide a brake pad steel back for professional racing car. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a brake pad steel back for professional racing car to solve the problems in the above background technology.

[0007] To solve the above technical problems, the utility model is implemented by the following technical solutions:

[0008] The utility model is a kind of brake pad steel back for professional racing car, including steel back main body, the one end of steel back main body is provided with reinforcing structure, steel back main body includes steel back faceplate, mounting block, noise reduction piece and friction plate, the outer surface of steel back faceplate is equipped with mounting block, the mounting block is fixed to four and evenly distributed, reinforcing structure includes reinforcing plate, connecting lug and heat conduction fin, the outer surface of reinforcing plate is equipped with connecting lug, the connecting lug is fixed to four and evenly distributed, the middle part of connecting lug is equipped with installation port, the inside of installation port is clamped with mounting block.

[0009] Further, the one end of the reinforcing plate close to the steel back faceplate is equipped with a plurality of heat conduction fins, and the outer surface of the heat conduction fins abuts against the outer surface of the steel back faceplate.

[0010] Further, the steel back panel is provided with a mounting groove at one end away from the reinforcing plate, and a noise reduction sheet is mounted in the mounting groove, and a friction sheet is mounted at one end of the noise reduction sheet away from the reinforcing plate.

[0011] Further, the inner surface of the mounting groove is provided with anti-skid lines.

[0012] Further, the steel back panel is provided with a connecting block at each end.

[0013] Further, the noise reduction sheet is provided with a plurality of protrusions at one end away from the mounting groove, the outer surface of the friction sheet is provided with a plurality of sound absorption holes, the number of the protrusions is consistent with that of the sound absorption holes, and the sound absorption holes are internally mounted with the protrusions.

[0014] Further, the steel back panel and the outer surface of the reinforcing structure are coated with a wear-resistant coating.

[0015] The utility model has the following beneficial effects:

[0016] (1) the utility model discloses a reinforcing plate, connecting lug and mounting block are used in cooperation with each other, can enhance the overall strength of steel back main part, avoids the phenomenon that intensity is low because of the thinning of friction sheet, can increase the heat dissipation effect of steel back main part through the heat conduction fin set up, prolongs the service life of steel back main part.

[0017] (2) the utility model discloses a noise reduction sheet can reduce the noise generated when the steel back main part rubs, and the bottom of the sound absorption hole is covered by the noise reduction sheet, and the extension part extends into the sound absorption hole, which can further improve the noise reduction effect.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 It is a whole one side structure schematic view of the utility model;

[0021] Figure 2 It is a whole another structure schematic view of the utility model;

[0022] Figure 3 It is a whole structure explosion drawing of the utility model;

[0023] Figure 4The overall structure sectional view of the utility model;

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] In the drawings: 1, steel back main body; 101, steel back panel; 10101, mounting groove; 10102, connecting block; 102, mounting block; 103, noise reduction piece; 10301, protruding block; 104, friction piece; 10401, sound absorbing hole; 2, reinforcing structure; 201, reinforcing plate; 202, connecting lug; 20201, mounting port; 203, heat conduction fin. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figure 1 - Figure 4 As shown in the drawings, the utility model discloses a brake pad steel back for professional racing car, including steel back main body 1, the one end of steel back main body 1 is provided with reinforcing structure 2, steel back main body 1 includes steel back panel 101, mounting block 102, noise reduction piece 103 and friction piece 104, the outer surface of steel back panel 101 is equipped with mounting block 102, mounting block 102 is fixed to four and evenly distributed, reinforcing structure 2 includes reinforcing plate 201, connecting lug 202 and heat conduction fin 203, the outer surface of reinforcing plate 201 is equipped with connecting lug 202, connecting lug 202 is fixed to four and evenly distributed, the middle part of connecting lug 202 is equipped with mounting port 20201, the inside of mounting port 20201 is clamped with mounting block 102.

[0028] The one end of reinforcing plate 201 close to steel back panel 101 is equipped with a plurality of heat conduction fins 203, and the outer surface of the heat conduction fin 203 abuts against the outer surface of the steel back panel 101.

[0029] The one end of steel back panel 101 away from reinforcing plate 201 is equipped with mounting groove 10101, and the inside of mounting groove 10101 is mounted with noise reduction piece 103, and the one end of noise reduction piece 103 away from reinforcing plate 201 is mounted with friction piece 104.

[0030] The inner surface of mounting groove 10101 is equipped with anti-skid lines.

[0031] Both ends of steel back panel 101 are equipped with connecting block 10102.

[0032] The noise reduction sheet 103 is provided with a plurality of protrusions 10301 away from one end of the mounting groove 10101, the outer surface of the friction sheet 104 is provided with a plurality of sound absorption holes 10401, the number of the protrusions 10301 is consistent with that of the sound absorption holes 10401, and the protrusions 10301 are mounted in the sound absorption holes 10401.

[0033] The outer surfaces of the steel back panel 101 and the reinforcing structure 2 are coated with wear-resistant coatings.

[0034] In use, first, the reinforcing plate 201 is placed at one end of the steel back body 1, the connecting lug 202 is aligned with the mounting block 102, then the reinforcing plate 201 is pushed, so that the connecting lug 202 is clamped with the mounting block 102, at the same time, the outer surface of the heat conduction fin 203 abuts against the outer surface of the steel back panel 101, the installation of the steel back body 1 and the reinforcing structure 2 is completed, then the steel back body 1 is installed at a place to be worked through the connecting block 10102, the overall strength of the steel back body 1 can be enhanced through the cooperation of the reinforcing plate 201, the connecting lug 202 and the mounting block 102, the phenomenon that the strength is lowered due to the thinning of the friction sheet 104 is avoided, at the same time, the heat dissipation effect of the steel back body 1 can be increased through the heat conduction fin 203, the service life of the steel back body 1 is prolonged, when the steel back body 1 produces noise, the noise produced when the steel back body 1 rubs can be reduced through the noise reduction sheet 103, at the same time, the bottom of the sound absorption hole 10401 is covered by the noise reduction sheet 103, and the noise reduction sheet 103 extends into the sound absorption hole 10401, so that the noise reduction effect can be further improved.

[0035] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A brake pad steel back for a racing car, comprising a steel back body (1), characterized in that: One end of the steel back body (1) is provided with a reinforcing structure (2); The steel back body (1) comprises a steel back panel (101), a mounting block (102), a noise reduction sheet (103) and a friction sheet (104), the outer surface of the steel back panel (101) is provided with the mounting block (102), the mounting block (102) is fixed to be four and uniformly distributed; The reinforcing structure (2) comprises a reinforcing plate (201), a connecting lug block (202) and a heat conduction fin (203), the outer surface of the reinforcing plate (201) is provided with the connecting lug block (202), the connecting lug block (202) is fixed to be four and uniformly distributed; The middle part of the connecting lug block (202) is provided with a mounting hole (20201), and the inside of the mounting hole (20201) is clamped with the mounting block (102).

2. A brake pad steel back for a racing vehicle as defined in claim 1, wherein: The end of the reinforcing plate (201) close to the steel back panel (101) is provided with a plurality of heat conduction fins (203), and the outer surface of the heat conduction fin (203) abuts against the outer surface of the steel back panel (101).

3. A brake pad steel back for a racing vehicle as defined in claim 1 wherein: The end of the steel back panel (101) away from the reinforcing plate (201) is provided with a mounting groove (10101), the inside of the mounting groove (10101) is provided with the noise reduction sheet (103), and the end of the noise reduction sheet (103) away from the reinforcing plate (201) is provided with the friction sheet (104).

4. A brake pad steel back for a racing vehicle as defined in claim 3 wherein: The inner surface of the mounting groove (10101) is provided with anti-skid lines.

5. The brake pad steel back for a racing vehicle of claim 1 wherein: Both ends of the steel back panel (101) are provided with connecting blocks (10102).

6. A brake pad steel back for a racing vehicle as defined in claim 1 wherein: The end of the noise reduction sheet (103) away from the mounting groove (10101) is provided with a plurality of convex blocks (10301), the outer surface of the friction sheet (104) is provided with a plurality of sound absorbing holes (10401), the number of the convex blocks (10301) and the sound absorbing holes (10401) is consistent, and the inside of the sound absorbing hole (10401) is provided with the convex block (10301).

7. A brake pad steel back for a racing vehicle as defined in claim 1 wherein: The outer surfaces of the steel back panel (101) and the reinforcing structure (2) are coated with wear-resistant coating.

Images