CN214698917U - Durable ceramic brake pad - Google Patents
Durable ceramic brake pad Download PDFInfo
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- CN214698917U CN214698917U CN202120534094.6U CN202120534094U CN214698917U CN 214698917 U CN214698917 U CN 214698917U CN 202120534094 U CN202120534094 U CN 202120534094U CN 214698917 U CN214698917 U CN 214698917U
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- plate
- backplate
- friction material
- ceramic brake
- bolt
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Abstract
The utility model discloses a durable ceramic brake block, which comprises a back plate, the top rigid coupling of backplate has the viscose board, the top veneer of viscose board has the insulating layer, the top rigid coupling of insulating layer has friction material. This durable ceramic brake block, scribble the wearing layer on the friction material surface, strengthen the frictional degree on friction material surface, improve the wear-resisting time of brake, current ceramic brake block has been solved because long-time use, the frictional behavior step-down, influence the problem of braking effect, when the friction material atress on the backplate, can make the backplate give the first swash plate of both sides and the power under the second swash plate, make the spring compression, otherwise can offset the power that the friction material received on the part backplate through the elasticity of spring, play the effect of making an uproar, and the backplate drives the kicking block and removes at the outer wall of bolt, frictional force between increase and the bolt, play the damping effect, current ceramic brake block has been solved when using, can not fall the noise, the problem of the great noise of easy production.
Description
Technical Field
The utility model relates to a ceramic brake block technical field specifically is a durable ceramic brake block.
Background
The ceramic brake pad is one of brake pads, including mineral fiber, aramid fiber and ceramic fiber, lighter and more expensive than other brake pad colours, and ceramic type brake pad is cleaner and quieter to when providing excellent brake performance, not wearing and tearing mating parts, but current ceramic brake pad is because long-time use, frictional property becomes low, influences the problem of braking effect, has current ceramic brake pad when using simultaneously, can not fall and makes an uproar, easily produces the problem of great noise.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a durable ceramic brake block to solve the current ceramic brake block that provides in the above-mentioned background art because long-time use, frictional behavior step-down influences the problem of braking effect.
In order to achieve the above object, the utility model provides a following technical scheme: a durable ceramic brake pad comprises a back plate, wherein a viscose plate is fixedly connected to the top end of the back plate, a heat insulation layer is glued to the top end of the viscose plate, a friction material is fixedly connected to the top end of the heat insulation layer, the outer wall of the friction material is coated with a wear-resistant layer, and an installation mechanism is installed on the outer side of the back plate;
the mounting mechanism comprises a mounting plate, a bolt, a top block and a nut;
the top outside rigid coupling of mounting panel has the bolt, the outer wall of bolt and the inside surface clearance fit of the outside mounting hole of backplate, the below outer wall interference fit of bolt has the kicking block, the top of kicking block is laminated mutually with the bottom outside of backplate, the top outer wall threaded connection of bolt has the nut, the bottom of nut is laminated mutually with the top outside of backplate.
Preferably, the front end of the back plate is fixedly connected with a silencing sheet, and a notch is formed between the friction material and the wear-resistant layer.
Preferably, a noise reduction mechanism is arranged below the back plate;
the noise reduction mechanism comprises a first inclined plate, a pin shaft, a second inclined plate, a first round block, a second round block and a spring;
the outside of first swash plate rotates with the second swash plate through round pin axle and links to each other, the outside of first swash plate and second swash plate all rotates with the second rounding block through round pin axle and first rounding block and links to each other, the outside of first rounding block and second rounding block respectively with mounting panel and backplate fixed connection, the inboard rigid coupling of first swash plate and second swash plate has the spring.
Preferably, the first inclined plate and the second inclined plate are identical in shape.
Preferably, the first inclined plate and the second inclined plate are symmetrically arranged about the back plate.
Preferably, the included angle between the first inclined plate and the second inclined plate is 30-35 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the durable ceramic brake pad has the following advantages:
the wear-resistant layer is coated on the surface of the friction material through the matching among the back plate, the adhesive layer, the heat-insulating layer, the friction material, the silencing sheet, the groove and the wear-resistant layer, so that the friction degree of the surface of the friction material is enhanced, the wear-resistant time of the brake is prolonged, and the problems that the friction performance of the conventional ceramic brake pad is reduced and the brake effect is influenced due to long-time use are solved;
through the backplate, the viscose layer, the insulating layer, friction material, the amortization piece, the fluting, the wearing layer, installation mechanism and the cooperation of falling between the mechanism of making an uproar, when the friction material atress on the backplate, can make the backplate give the first swash plate of both sides and the power under the second swash plate, make the spring compression, otherwise the elasticity through the spring can offset the power that friction material received on the part backplate, play the effect of making an uproar, and the backplate drives the kicking block and removes at the outer wall of bolt, increase and the frictional force between the bolt, play the damping effect, current ceramic brake block when using has been solved, can not fall the noise, the problem of the great noise of easy production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bolt, nut and top block of FIG. 1;
FIG. 3 is a schematic structural view of the back plate, the adhesive layer and the heat insulation layer in FIG. 1;
fig. 4 is a schematic structural diagram of the first inclined plate, the pin and the second inclined plate in fig. 1.
In the figure: 1. the noise reduction device comprises a back plate, 2, an adhesive layer, 3, a heat insulation layer, 4, an installation mechanism, 401, an installation plate, 402, bolts, 403, a top block, 404, nuts, 5, a noise reduction mechanism, 501, a first inclined plate, 502, a pin shaft, 503, a second inclined plate, 504, a first round block, 505, a second round block, 506, a spring, 6, a friction material, 7, a wear-resistant layer, 8, a silencing piece, 9 and a groove.
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. 1-4, the present invention provides a technical solution: a durable ceramic brake pad comprises a back plate 1, wherein a viscose plate 2 is fixedly connected to the top end of the back plate 1, a heat insulation layer 3 is glued to the top end of the viscose plate 2, a friction material 6 is fixedly connected to the top end of the heat insulation layer 3, high-tech materials such as large-particle graphite, brass, high-grade ceramic (non-asbestos) and semimetal and the like adopted by the friction material 6 have the advantages of high temperature resistance, wear resistance, stable braking, damage-repairing brake disc, environmental protection, long service life without noise and the like, a wear-resistant layer 7 is coated on the outer wall of the friction material 6, the wear-resistant layer 7 is made of magnesium oxide materials, the friction degree of the surface of the friction material 6 is enhanced, an installation mechanism 4 is installed on the outer side of the back plate 1, the installation mechanism 4 comprises an installation plate 401, a bolt 402, a top block 403 and a nut 404, the bolt 402 is fixedly connected to the outer side of the top end of the installation plate 401, and the inner surface of the installation hole of the outer side of the back plate 1 are in clearance fit, the outer wall interference fit in the below of bolt 402 has kicking block 403, kicking block 403 is made by the hard rubber material, frictional force between increase and the bolt 402, the top of kicking block 403 is laminated with the bottom outside of backplate 1, the top outer wall threaded connection of bolt 402 has nut 404, the bottom of nut 404 is laminated with the top outside of backplate 1, the bolt 402 outer wall in mounting panel 401 both sides is inserted to the mounting hole of backplate 1 both sides, backplate 1 top is on kicking block 403, install nut 404 and make backplate 1 and mounting panel 401 install together.
The front end of the back plate 1 is fixedly connected with a silencing sheet 8, a notch 9 is formed between the friction material 6 and the wear-resistant layer 7, and the back plate 1, the adhesive layer 2, the heat insulation layer 3, the friction material 6, the silencing sheet 8 and the notch 9 form a brake pad, which are all in the prior art.
The noise reduction mechanism 5 is installed below the back plate 1, the noise reduction mechanism 5 comprises a first inclined plate 501, a pin shaft 502, a second inclined plate 503, a first round block 504, a second round block 505 and a spring 506, the outer side of the first inclined plate 501 is rotatably connected with the second inclined plate 503 through the pin shaft 502, the outer sides of the first inclined plate 501 and the second inclined plate 503 are rotatably connected with the first round block 504 and the second round block 505 through the pin shaft 502, the outer sides of the first round block 504 and the second round block 505 are fixedly connected with the mounting plate 401 and the back plate 1 respectively, the spring 506 is fixedly connected with the inner sides of the first inclined plate 501 and the second inclined plate 503, when the friction material 6 on the back plate 1 is stressed, the back plate 1 can apply force under the first inclined plate 501 and the second inclined plate 503 on both sides, the spring 506 is compressed, otherwise, the force received by the friction material 6 on the back plate 1 can be counteracted through the elasticity of the spring 506, the noise reduction effect is achieved, and the back plate 1 drives the top block 403 to move on the outer wall of the bolt 402, the top block 403 is made of hard rubber materials, friction between the top block and the bolt 402 is increased, a damping effect is achieved, the first inclined plate 501 and the second inclined plate 503 are consistent in shape, the back plate 1 is enabled to move stably, the first inclined plate 501 and the second inclined plate 503 are symmetrically arranged relative to the back plate 1, the noise reduction effect of the back plate 1 is enhanced, an included angle between the first inclined plate 501 and the second inclined plate 503 is 30-35 degrees, and at the moment, the spring 506 is in a normal state.
When the durable ceramic brake pad is used, firstly, mounting holes on two sides of the back plate 1 are manually inserted into outer walls of bolts 402 on two sides of the mounting plate 401, the back plate 1 is abutted to the top block 403, the back plate 1 and the mounting plate 401 are mounted together by mounting the nut 404, the surface of the friction material 6 is coated with the wear-resistant layer 7, the friction degree of the surface of the friction material 6 is enhanced, when the friction material 6 on the back plate 1 is stressed, the back plate 1 can apply force under the first inclined plate 501 and the second inclined plate 503 on two sides, the spring 506 is compressed, otherwise, the force received by the friction material 6 on the back plate 1 can be offset through the elasticity of the spring 506, the noise reduction effect is achieved, the back plate 1 drives the top block 403 to move on the outer walls of the bolts 402, the top block 403 is made of hard rubber materials, the friction force between the top block 403 and the bolts 402 is increased, and the damping effect is achieved.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A durable ceramic brake pad comprising a backing plate (1), characterized in that: the top end of the back plate (1) is fixedly connected with a viscose plate (2), the top end of the viscose plate (2) is glued with a heat insulation layer (3), the top end of the heat insulation layer (3) is fixedly connected with a friction material (6), the outer wall of the friction material (6) is coated with a wear-resistant layer (7), and the outer side of the back plate (1) is provided with an installation mechanism (4);
the mounting mechanism (4) comprises a mounting plate (401), a bolt (402), a top block (403) and a nut (404);
the top outside rigid coupling of mounting panel (401) has bolt (402), the outer wall of bolt (402) and the outside mounting hole internal surface clearance fit of backplate (1), the below outer wall interference fit of bolt (402) has kicking block (403), the top of kicking block (403) is laminated with the bottom outside of backplate (1), the top outer wall threaded connection of bolt (402) has nut (404), the bottom of nut (404) is laminated with the top outside of backplate (1).
2. A durable ceramic brake pad according to claim 1, wherein: the front end of the back plate (1) is fixedly connected with a silencing sheet (8), and a notch (9) is formed between the friction material (6) and the wear-resistant layer (7).
3. A durable ceramic brake pad according to claim 1, wherein: a noise reduction mechanism (5) is arranged below the back plate (1);
the noise reduction mechanism (5) comprises a first inclined plate (501), a pin shaft (502), a second inclined plate (503), a first round block (504), a second round block (505) and a spring (506);
the outside of first swash plate (501) is passed through round pin axle (502) and is rotated with second swash plate (503) and link to each other, the outside of first swash plate (501) and second swash plate (503) all rotates with second circle piece (505) through round pin axle (502) and first circle piece (504) and links to each other, the outside of first circle piece (504) and second circle piece (505) respectively with mounting panel (401) and backplate (1) fixed connection, the inboard rigid coupling of first swash plate (501) and second swash plate (503) has spring (506).
4. A durable ceramic brake pad according to claim 3, wherein: the first sloping plate (501) is consistent with the second sloping plate (503) in shape.
5. A durable ceramic brake pad according to claim 3, wherein: the first inclined plate (501) and the second inclined plate (503) are symmetrically arranged about the back plate (1).
6. A durable ceramic brake pad according to claim 3, wherein: the included angle between the first inclined plate (501) and the second inclined plate (503) is 30-35 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534094.6U CN214698917U (en) | 2021-03-15 | 2021-03-15 | Durable ceramic brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534094.6U CN214698917U (en) | 2021-03-15 | 2021-03-15 | Durable ceramic brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214698917U true CN214698917U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120534094.6U Active CN214698917U (en) | 2021-03-15 | 2021-03-15 | Durable ceramic brake pad |
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|---|---|
| CN (1) | CN214698917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321238A (en) * | 2021-12-31 | 2022-04-12 | 南通布莱派德汽车配件有限公司 | Preparation method of high-temperature wear-resistant ceramic composite fiber brake pad |
-
2021
- 2021-03-15 CN CN202120534094.6U patent/CN214698917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321238A (en) * | 2021-12-31 | 2022-04-12 | 南通布莱派德汽车配件有限公司 | Preparation method of high-temperature wear-resistant ceramic composite fiber brake pad |
| CN114321238B (en) * | 2021-12-31 | 2024-01-26 | 南通布莱派德汽车配件有限公司 | Preparation method of high-temperature wear-resistant ceramic composite fiber brake pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A durable ceramic brake pad Effective date of registration: 20220315 Granted publication date: 20211112 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Mingtai Auto Spare Parts Co.,Ltd. Registration number: Y2022980002657 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230330 Granted publication date: 20211112 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: Zhejiang Mingtai Auto Spare Parts Co.,Ltd. Registration number: Y2022980002657 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |