CN211288547U - Motorcycle brake pad - Google Patents
Motorcycle brake pad Download PDFInfo
- Publication number
- CN211288547U CN211288547U CN201922161259.5U CN201922161259U CN211288547U CN 211288547 U CN211288547 U CN 211288547U CN 201922161259 U CN201922161259 U CN 201922161259U CN 211288547 U CN211288547 U CN 211288547U
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- noise
- friction
- inner hexagon
- threads
- proof sheet
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Abstract
The utility model discloses a motorcycle brake pad, which belongs to the field of motorcycle accessories and comprises a back plate, a threaded hole is drilled in the back plate, an inner hexagon screw is connected in the threaded hole through threads, the left end of the inner hexagon screw is connected with a noise-proof sheet through threads, the left end of the inner hexagon screw is connected with a bottom pad through threads, the left end of the inner hexagon screw is connected with a steel backing through threads, the right side of the back plate is tightly attached with the noise-proof sheet, the noise-proof sheet can be used for tightly mounting the steel backing through clockwise screwing the inner hexagon screw, a friction layer is convenient to replace, the noise generated by the friction between the friction layer and a brake disc can be reduced through the design of the noise-proof sheet, the back plate can be conveniently butted through the design of a clamping block, and; through cutting slot and wind groove at the frictional layer surface for the blowing that the car travel in-process produced is introduced from the wind groove and is blown to the slot, can discharge the inside friction dust of slot, prevents that the dust from piling up the coefficient of friction that leads to the brake block unstable.
Description
Technical Field
The utility model relates to a motorcycle accessories field, more specifically say, relate to a motorcycle brake block.
Background
The working principle of the disc brake system is that a disc which rotates synchronously with wheels is arranged on a hub, calipers are arranged on a front fork and a frame, and the disc is clamped through brake blocks in the calipers, so that the purpose of braking is achieved.
The brake block of the existing motorcycle is of a fixed fusion structure, the brake block, the steel back and the back plate of the brake device are required to be completely removed by replacing the brake block, the steel back, the bottom pad, the noise-proof sheet and the back plate, the brake block is replaced by inconvenient disassembly and assembly, meanwhile, dust is easily generated by friction of a friction layer of the brake block and a brake disc, and the dust is accumulated in a groove to cause the instability of the friction coefficient of the brake block. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a motorcycle brake pad, which can fasten and install a steel backing by clockwise screwing an inner hexagon screw, thereby facilitating the replacement of a friction layer, reducing the noise generated by the friction between the friction layer and a brake disc due to the design of a noise-proof sheet, facilitating the butt joint of a backboard due to the design of a clamping block, and facilitating the quick butt joint and installation of the inner hexagon screw; through cutting slot and wind groove at the frictional layer surface for the blowing that the car travel in-process produced is introduced from the wind groove and is blown to the slot, can discharge the inside friction dust of slot, prevents that the dust from piling up the coefficient of friction that leads to the brake block unstable.
In order to solve the above problems, the utility model adopts the following technical proposal.
A motorcycle brake pad comprises a back plate, wherein a threaded hole is drilled in the back plate, an inner hexagon screw is connected in the threaded hole through threads, the left end of the inner hexagon screw is connected with a noise-proof sheet through threads, the left end of the inner hexagon screw is connected with a bottom pad through threads, the left end of the inner hexagon screw is connected with a steel backing through threads, the right side of the back plate is tightly attached with the noise-proof sheet, the right side of the noise-proof sheet is tightly attached with the bottom pad, the right side of the bottom pad is tightly attached with the steel backing, a clamping block is fixedly welded on the right side of the steel backing, the right end of the clamping block is fixedly clamped with a clamping groove on the left side of the back plate, an installation lug is fixedly welded on the upper end of the back plate, the left side of the back plate and a friction layer are formed through high-temperature pressing, a groove and a wind groove are cut on the surface of the friction, the friction layer is convenient to replace, the noise generated by friction between the friction layer and the brake disc can be reduced due to the design of the noise-proof sheet, the back plate can be conveniently butted due to the design of the clamping block, and the hexagon socket head cap screws can be conveniently and quickly butted and installed; through cutting slot and wind groove at the frictional layer surface for the blowing that the car travel in-process produced is introduced from the wind groove and is blown to the slot, can discharge the inside friction dust of slot, prevents that the dust from piling up the coefficient of friction that leads to the brake block unstable.
Furthermore, the outer surface of the steel backing is coated with antirust paint, and the steel backing can be fastened and installed by screwing the hexagon socket screw clockwise, so that the friction layer is convenient to replace.
Furthermore, the noise-proof sheet is made of a silica gel material, and the noise generated by friction between the friction layer and the brake disc can be reduced due to the design of the noise-proof sheet.
Furthermore, the fixture block is made of carbon alloy steel materials, the design of the fixture block can facilitate butt joint of the back plate, and the socket head cap screws can be conveniently and rapidly installed in a butt joint mode.
Furthermore, the groove is designed to be an oblique cutting structure, and the groove and the air groove are cut on the surface of the friction layer, so that air generated in the running process of the automobile is blown into the groove from the air groove, friction dust in the groove can be discharged, and the friction coefficient of the brake pad is prevented from being unstable due to accumulation of dust.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the steel backing can be fastened and installed by screwing the inner hexagon screw clockwise, the friction layer is convenient to replace, the noise generated by friction between the friction layer and the brake disc can be reduced due to the design of the noise-proof sheet, the back plate can be conveniently butted by the design of the clamping block, and the inner hexagon screw can be conveniently and quickly butted and installed; through cutting slot and wind groove at the frictional layer surface for the blowing that the car travel in-process produced is introduced from the wind groove and is blown to the slot, can discharge the inside friction dust of slot, prevents that the dust from piling up the coefficient of friction that leads to the brake block unstable.
(2) The outer surface of the steel backing is coated with the antirust paint, and the steel backing can be fastened and installed by clockwise screwing the hexagon socket head cap screw, so that the friction layer is convenient to replace.
(3) The noise-proof sheet is made of a silica gel material, and the noise generated by friction between the friction layer and the brake disc can be reduced due to the design of the noise-proof sheet.
(4) The fixture block is made of carbon alloy steel materials, the design of the fixture block can facilitate butt joint of the back plate, and the socket head cap screws can be conveniently and rapidly installed in a butt joint mode.
(5) The slot is for cutting oblique structure design, through at frictional layer surface cutting slot and wind groove for the blowing that the car travel in-process produced is introduced from the wind groove and is blown to the slot, can discharge the inside friction dust of slot, prevents that the dust from piling up the coefficient of friction that leads to the brake block unstable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the right-view enlarged cross-sectional view of the whole structure of the utility model.
The reference numbers in the figures illustrate:
the mounting structure comprises a back plate 1, a threaded hole 11, a hexagon socket head cap screw 12, a noise-proof sheet 13, a bottom pad 14, a steel back 15, a clamping block 16, a mounting lug 17, a friction layer 2, a groove 21 and a wind groove 22.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a motorcycle brake pad includes a backplate 1, a threaded hole 11 is drilled in the backplate 1, an inner hexagon screw 12 is connected in the threaded hole 11 through threads, a noise prevention plate 13 is connected at the left end of the inner hexagon screw 12 through threads, a bottom pad 14 is connected at the left end of the inner hexagon screw 12 through threads, a steel back 15 is connected at the left end of the inner hexagon screw 12 through threads, the noise prevention plate 13 is tightly attached to the right side of the backplate 1, the bottom pad 14 is tightly attached to the right side of the noise prevention plate 13, the steel back 15 is tightly attached to the right side of the bottom pad 14, a fixture block 16 is fixedly welded to the right side of the steel back 15, a clamping groove on the left side of the backplate 1 is fixedly clamped at the right end of the fixture block 16, a mounting lug 17 is fixedly welded to the upper end of the backplate 1, the left side of the backplate 1 and a friction layer 2 are formed by high-temperature.
Referring to fig. 1-2, the outer surface of the steel backing 15 is coated with an anti-rust paint, the steel backing 15 can be tightly fixed by clockwise screwing the socket head cap screw 12, the friction layer 2 is convenient to replace, the noise-proof sheet 13 is made of a silica gel material, and the noise generated by friction between the friction layer 2 and the brake disc can be reduced due to the design of the noise-proof sheet 13.
Referring to fig. 1-2, the fixture block 16 is made of a carbon-steel material, the fixture block 16 is designed to facilitate butt joint of the back plate 1 and facilitate rapid butt joint of the socket head cap screws 12, the grooves 21 are designed to be a chamfer structure, and the grooves 21 and the air grooves 22 are cut on the surface of the friction layer 2, so that air blowing generated in the driving process of the automobile is introduced from the air grooves 22 to blow the grooves 21, friction dust in the grooves 21 can be discharged, and the friction coefficient of the brake pad is prevented from being unstable due to dust accumulation.
Clockwise turning tight allen key 12, it compresses tightly heelpiece 14 to drive 15 right sides of steel backing, it compresses tightly noise proof piece 13 in 1 left sides of backplate to drive heelpiece 14, can fasten installation steel backing 15, conveniently change frictional layer 2, through at frictional layer 2 surface cutting slot 21 and wind groove 22, make the car go the in-process production blow to slot 21 from wind groove 22 introduction, can discharge the inside friction dust of slot 21, prevent that the dust from piling up the coefficient of friction that leads to the brake block unstable.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A motorcycle brake pad comprises a back plate (1), and is characterized in that: the novel anti-noise floor board is characterized in that a threaded hole (11) is drilled in the back board (1), an inner hexagon screw (12) is connected in the threaded hole (11) through threads, a noise-proof sheet (13) is connected at the left end of the inner hexagon screw (12) through threads, a bottom pad (14) is connected at the left end of the inner hexagon screw (12) through threads, a steel back (15) is connected at the left end of the inner hexagon screw (12) through threads, the noise-proof sheet (13) is tightly attached to the right side of the back board (1), the bottom pad (14) is tightly attached to the right side of the noise-proof sheet (13), the steel back (15) is tightly attached to the right side of the bottom pad (14), a clamping block (16) is fixedly welded to the right side of the steel back (15), a clamping groove in the left side of the back board (1) is fixedly clamped at the right end of the clamping block (16), a mounting lug (17) is fixedly welded to the upper end of the back board (1, grooves (21) and air grooves (22) are cut on the surface of the friction layer (2).
2. A motorcycle brake lining as claimed in claim 1, wherein: and the outer surface of the steel backing (15) is coated with antirust paint.
3. A motorcycle brake lining as claimed in claim 1, wherein: the noise-proof sheet (13) is made of a silica gel material.
4. A motorcycle brake lining as claimed in claim 1, wherein: the fixture block (16) is made of carbon-steel material.
5. A motorcycle brake lining as claimed in claim 1, wherein: the groove (21) is designed to be in a chamfer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161259.5U CN211288547U (en) | 2019-12-05 | 2019-12-05 | Motorcycle brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161259.5U CN211288547U (en) | 2019-12-05 | 2019-12-05 | Motorcycle brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288547U true CN211288547U (en) | 2020-08-18 |
Family
ID=72011824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922161259.5U Active CN211288547U (en) | 2019-12-05 | 2019-12-05 | Motorcycle brake pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288547U (en) |
-
2019
- 2019-12-05 CN CN201922161259.5U patent/CN211288547U/en active Active
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