CN207893025U - Automotive brake pads - Google Patents
Automotive brake pads Download PDFInfo
- Publication number
- CN207893025U CN207893025U CN201721921597.9U CN201721921597U CN207893025U CN 207893025 U CN207893025 U CN 207893025U CN 201721921597 U CN201721921597 U CN 201721921597U CN 207893025 U CN207893025 U CN 207893025U
- Authority
- CN
- China
- Prior art keywords
- layer
- heat dissipating
- brake pads
- bloop
- automotive brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 18
- 239000004917 carbon fiber Substances 0.000 claims description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 17
- 239000005028 tinplate Substances 0.000 claims description 13
- 229920001225 polyester resin Polymers 0.000 claims description 9
- 239000004645 polyester resin Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 239000004642 Polyimide Substances 0.000 claims description 5
- 229920001721 polyimide Polymers 0.000 claims description 5
- 238000007788 roughening Methods 0.000 claims description 4
- 239000005439 thermosphere Substances 0.000 claims 1
- 230000030279 gene silencing Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The utility model discloses a kind of automotive brake pads, including backboard and bloop, it is suppressed with a groove on the backboard, a protrusion has been located in groove, bloop is concave, and concave bottom is provided with hole, and hole is matched with protrusion；Bloop includes base layer, and base layer is connected separately with antidetonation heat dissipation composite layer up and down.Compared with the existing, there is no sound outflow when the utility model brakes, and shake small, rapid heat dissipation heat can also be shed even if frequently braking.
Description
Technical field
The utility model is related to automotive field, more particularly to a kind of automotive brake pads.
Background technology
With the development of industry, automotive brake pads is more and more widely used, and existing automotive brake pads performance muffler resists
Shock stability and thermal diffusivity are not so good, cannot meet the needs of vast love vehicle personage.
Utility model content
The purpose of this utility model, which is that, provides a kind of automotive brake pads, which does not have sound biography when braking
Go out, and shake small, rapid heat dissipation heat can also be shed even if frequently braking.
Technical solution is：A kind of automotive brake pads, including backboard and bloop are suppressed with a groove on the backboard, recessed
A protrusion is located in slot, bloop is concave, and concave bottom is provided with hole, and hole is matched with protrusion；Bloop includes
Base layer, base layer are connected separately with antidetonation heat dissipation composite layer up and down.
Preferably, being provided with silencing cavity between the backboard and bloop.
Preferably, antidetonation heat dissipation composite layer include sequentially polyester resin layer, tinplate layer, the first heat dissipating layer, on
Heat conduction carbon fiber layer, upper glass layer, the second heat dissipating layer, lower heat conduction carbon fiber layer, lower glass layer, third heat dissipating layer and
Stainless steel layer.
Preferably, second heat dissipating layer is polyimide layer.
Preferably, first heat dissipating layer and third heat dissipating layer are heat dissipation layer of paste.
Preferably, the polyester resin layer, tinplate layer, the first heat dissipating layer, upper heat conduction carbon fiber layer, upper glass fibre
Layer, the second heat dissipating layer, lower heat conduction carbon fiber layer, lower glass layer, third heat dissipating layer and stainless steel layer thickness ratio be 1:2：
1:1:1:4:1:1:1:1。
Preferably, the upper and lower surface of the tinplate layer is roughening face.
Compared with prior art, the principles of the present invention and advantageous effect are：
The setting that the utility model passes through silencing cavity and antidetonation heat dissipation composite layer so that the utility model does not have sound when braking
Sound is spread out of, and small, the rapid heat dissipation of vibrations can also shed heat even if frequently braking.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model bloop structural schematic diagram；
Fig. 3 is the utility model bloop schematic cross-section；
Fig. 4 is the utility model antidetonation heat dissipation composite layer schematic cross-section.
Specific implementation mode
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
.
Below in conjunction with attached drawing, the utility model is described in further detail.
Embodiment 1
Picture 1-4, a kind of automotive brake pads, including backboard 1 and bloop 2 are suppressed with a groove 4, groove 4 on backboard 1
It is inside located at a protrusion 3, protrusion 3 is linked together with 1 rest part of backboard, and bloop 2 is concave, and concave bottom is provided with
Hole 5, hole 5 are matched with protrusion 3.The cooperation of hole 5 and protrusion 3 to install very convenient and firm.
Bloop 2 includes base layer 21, and about 21 base layer is connected separately with antidetonation heat dissipation composite layer 22.
Silencing cavity 6 is provided between backboard 1 and bloop 2.
Embodiment 2
Picture 1-4, a kind of automotive brake pads, including backboard 1 and bloop 2 are suppressed with a groove 4, groove 4 on backboard 1
It is inside located at a protrusion 3, protrusion 3 is linked together with 1 rest part of backboard, and bloop 2 is concave, and concave bottom is provided with
Hole 5, hole 5 are matched with protrusion 3.
Bloop 2 includes base layer 21, and about 21 base layer is connected separately with antidetonation heat dissipation composite layer 22.
Antidetonation radiates composite layer 22 sequentially including polyester resin layer 7, tinplate layer 8, the first heat dissipating layer 9, upper heat conduction carbon fiber
Tie up layer 10, upper glass layer 11, the second heat dissipating layer 12, lower heat conduction carbon fiber layer 13, lower glass layer 14, third heat dissipating layer
15 and stainless steel layer 16.
Silencing cavity 6 is provided between backboard 1 and bloop 2.
Embodiment 3
Picture 1-4, a kind of automotive brake pads, including backboard 1 and bloop 2 are suppressed with a groove 4, groove 4 on backboard 1
It is inside located at a protrusion 3, protrusion 3 is linked together with 1 rest part of backboard, and bloop 2 is concave, and concave bottom is provided with
Hole 5, hole 5 are matched with protrusion 3.
Bloop 2 includes base layer 21, and about 21 base layer is connected separately with antidetonation heat dissipation composite layer 22.
Antidetonation radiates composite layer 22 sequentially including polyester resin layer 7, tinplate layer 8, the first heat dissipating layer 9, upper heat conduction carbon fiber
Tie up layer 10, upper glass layer 11, the second heat dissipating layer 12, lower heat conduction carbon fiber layer 13, lower glass layer 14, third heat dissipating layer
15 and stainless steel layer 16.
Second heat dissipating layer 12 is polyimide layer, and the first heat dissipating layer 9 and third heat dissipating layer 15 are heat dissipation layer of paste.
Silencing cavity 6 is provided between backboard 1 and bloop 2.
Embodiment 4
Picture 1-4, a kind of automotive brake pads, including backboard 1 and bloop 2 are suppressed with a groove 4, groove 4 on backboard 1
It is inside located at a protrusion 3, protrusion 3 is linked together with 1 rest part of backboard, and bloop 2 is concave, and concave bottom is provided with
Hole 5, hole 5 are matched with protrusion 3.
Bloop 2 includes base layer 21, and about 21 base layer is connected separately with antidetonation heat dissipation composite layer 22.
Antidetonation radiates composite layer 22 sequentially including polyester resin layer 7, tinplate layer 8, the first heat dissipating layer 9, upper heat conduction carbon fiber
Tie up layer 10, upper glass layer 11, the second heat dissipating layer 12, lower heat conduction carbon fiber layer 13, lower glass layer 14, third heat dissipating layer
15 and stainless steel layer 16.
Second heat dissipating layer 12 is polyimide layer, and the first heat dissipating layer 9 and third heat dissipating layer 15 are heat dissipation layer of paste.
The upper and lower surface of tinplate layer 8 is roughening face, and the setting for being roughened face makes it easy to combine.
Silencing cavity 6 is provided between backboard 1 and bloop 2.
Embodiment 5
Picture 1-4, a kind of automotive brake pads, including backboard 1 and bloop 2 are suppressed with a groove 4, groove 4 on backboard 1
It is inside located at a protrusion 3, protrusion 3 is linked together with 1 rest part of backboard, and bloop 2 is concave, and concave bottom is provided with
Hole 5, hole 5 are matched with protrusion 3.
Bloop 2 includes base layer 21, and about 21 base layer is connected separately with antidetonation heat dissipation composite layer 22.
Antidetonation radiates composite layer 22 sequentially including polyester resin layer 7, tinplate layer 8, the first heat dissipating layer 9, upper heat conduction carbon fiber
Tie up layer 10, upper glass layer 11, the second heat dissipating layer 12, lower heat conduction carbon fiber layer 13, lower glass layer 14, third heat dissipating layer
15 and stainless steel layer 16.
Second heat dissipating layer 12 is polyimide layer, and the first heat dissipating layer 9 and third heat dissipating layer 15 are heat dissipation layer of paste.
The upper and lower surface of tinplate layer 8 is roughening face, and the setting for being roughened face makes it easy to combine.
When polyester resin layer 7, tinplate layer 8, the first heat dissipating layer 9, upper heat conduction carbon fiber layer 10, upper glass layer 11,
The thickness ratio of second heat dissipating layer 12, lower heat conduction carbon fiber layer 13, lower glass layer 14, third heat dissipating layer 15 and stainless steel layer 16
It is 1:2：1:1:1:4:1:1:1:When 1, best antidetonation heat dissipation effect can be reached.
Silencing cavity 6 is provided between backboard 1 and bloop 2.
It should be understood that the utility model peripheral portion 1 can be rectangular, or the other shapes outside square, middle part 2 can
Think circle, or the other shapes outside circle, as long as sealing effect can be reached.
It should be understood that the above embodiment that this specification is described in detail is merely to illustrate the utility model rather than limits this reality
With novel range, some nonessential improvement that those skilled in the art's the above according to the present utility model is made and
Adjustment belongs to the scope of protection of the utility model.
The utility model expands to any new feature disclosed in the present specification or any new combination, and disclose
Any new combination.
Claims (8)
1. a kind of automotive brake pads, including backboard and bloop, it is characterised in that：A groove, groove are suppressed on the backboard
It is inside located at a protrusion, bloop is concave, and concave bottom is provided with hole, and hole is matched with protrusion；Bloop includes base
Body layer, base layer are connected separately with antidetonation heat dissipation composite layer up and down.
2. automotive brake pads according to claim 1, it is characterised in that：It is provided with noise reduction between the backboard and bloop
Chamber.
3. according to any automotive brake pads of claims 1 or 2, it is characterised in that：The antidetonation heat dissipation composite layer is sequentially
Including polyester resin layer, tinplate layer, the first heat dissipating layer, upper heat conduction carbon fiber layer, upper glass layer, the second heat dissipating layer, under
Heat conduction carbon fiber layer, lower glass layer, third heat dissipating layer and stainless steel layer.
4. automotive brake pads according to claim 3, it is characterised in that：Second heat dissipating layer is polyimide layer.
5. automotive brake pads according to claim 3, it is characterised in that：First heat dissipating layer and third heat dissipating layer are scattered
Hot layer of paste.
6. automotive brake pads according to claim 4, it is characterised in that：First heat dissipating layer and third heat dissipating layer are scattered
Hot layer of paste.
7. automotive brake pads according to claim 3, it is characterised in that：The polyester resin layer, tinplate layer, first dissipate
Thermosphere, upper heat conduction carbon fiber layer, upper glass layer, the second heat dissipating layer, lower heat conduction carbon fiber layer, lower glass layer, third
The thickness of heat dissipating layer and stainless steel layer ratio is 1:2：1:1:1:4:1:1:1:1.
8. automotive brake pads according to claim 3, it is characterised in that：The upper and lower surface of the tinplate layer is roughening
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921597.9U CN207893025U (en) | 2017-12-29 | 2017-12-29 | Automotive brake pads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921597.9U CN207893025U (en) | 2017-12-29 | 2017-12-29 | Automotive brake pads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893025U true CN207893025U (en) | 2018-09-21 |
Family
ID=63550825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921597.9U Expired - Fee Related CN207893025U (en) | 2017-12-29 | 2017-12-29 | Automotive brake pads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963476A (en) * | 2021-02-24 | 2021-06-15 | 枣阳华奥汽车配件有限公司 | Processing technology of environment-friendly high-performance copper-free brake pad |
-
2017
- 2017-12-29 CN CN201721921597.9U patent/CN207893025U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963476A (en) * | 2021-02-24 | 2021-06-15 | 枣阳华奥汽车配件有限公司 | Processing technology of environment-friendly high-performance copper-free brake pad |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205331287U (en) | Automobile brake pad | |
| CN207893025U (en) | Automotive brake pads | |
| CN109151687A (en) | It is a kind of applied to the reinforcement part of the diaphragm of loudspeaker, vibrating diaphragm and loudspeaker | |
| CN205446469U (en) | Novel heat dissipation drum brake | |
| WO2014110720A1 (en) | Arc-shaped loudspeaker | |
| CN205793317U (en) | Novel T ferrum, speaker and audio-frequence player device | |
| CN206860737U (en) | A kind of mounting structure of electric vehicle controller beam and beam | |
| CN205281316U (en) | Fan unit and notebook computer | |
| CN207751088U (en) | A kind of device for support air-conditioner set | |
| CN208652982U (en) | A kind of device for air source heat pump press damping | |
| CN208705808U (en) | A kind of computer anticollision heat radiation host computer case | |
| CN207607184U (en) | A kind of gold stamping composite material of skin suede | |
| CN207437629U (en) | A kind of automotive disc brake | |
| CN208138472U (en) | A kind of graphene composite heat-conducting gasket | |
| CN207132308U (en) | A kind of electricity-saving lamp cold forging radiator | |
| CN208188777U (en) | A kind of computer denoising structure | |
| CN205937593U (en) | Follow -on shockproof noise reduction automobile brake shoe | |
| JPS5962773A (en) | Plastic piston | |
| CN208749889U (en) | A kind of ceramic composite fibrous brake(-holder) block | |
| CN207795934U (en) | A kind of beam | |
| CN207569113U (en) | A kind of block brake brake block of high heat dissipation | |
| CN108909447A (en) | A kind of auto pedal | |
| CN207146011U (en) | A kind of LED of convenient dismounting | |
| CN207297694U (en) | A kind of efficient block brake brake block | |
| CN208998617U (en) | Multiple tooth thermal storage ceramic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 |