CN208089816U - A kind of novel disc brake pad - Google Patents
A kind of novel disc brake pad Download PDFInfo
- Publication number
- CN208089816U CN208089816U CN201721534024.0U CN201721534024U CN208089816U CN 208089816 U CN208089816 U CN 208089816U CN 201721534024 U CN201721534024 U CN 201721534024U CN 208089816 U CN208089816 U CN 208089816U
- Authority
- CN
- China
- Prior art keywords
- rubbing surface
- brake block
- radiating groove
- radiating
- hole
- 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
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Abstract
The utility model provides a kind of novel disc brake pad.Include brake block ontology, brake block ontology includes double-layer structure, respectively non-rubbing surface and rubbing surface, and wherein rubbing surface is made of high abrasion resisting material；The thickness of the non-rubbing surface is more than the thickness of rubbing surface, and non-rubbing surface surface is provided with two concentric radiating grooves, installation of the mounting hole for brake block ontology is provided among two radiating grooves, radiating groove is annular groove and offers thermal hole in heat dissipation trench bottom, and thermal hole is connected to radiating groove and rubbing surface simultaneously；It is filled with highly heat-conductive material in the radiating groove and thermal hole, is used for the heat derives of rubbing surface.The utility model is simple in structure, has good wear-resisting property and heat dissipation performance, improves the service life of brake block, reduce production cost, improve security performance.
Description
Technical field
The utility model is related to brake system of car technical fields, are related specifically to a kind of novel disc brake pad.
Background technology
Brake block is one of critical component of automobile brake, currently, disk brake for car brake block is generally by braking
Block and the composite friction plate fitted on brake block form.During braking automobile, friction plate and brake disc friction will produce
Amount of heat can not such as radiate in time, and friction plate temperature can be caused excessively high and lead to friction coefficient between friction plate and brake disc
Become smaller, so as to cause brake fade, security risk can be caused when serious.
Simultaneously because in friction plate and brake disc friction process, friction plate material can be caused to gradually wear out, work as friction plate
When may wear to thickness limit, simultaneously more renewal of facing renewal cannot be such as found in time, will also result in the reduction of skidding efficiency, meeting when serious
There is brake block directly and brake disc, not only brake disc is caused to damage, while there is also great security risks.
Based on safety problem present in technical background, it is necessary to it is next to provide a kind of novel disc brake brake block structure
Change drawbacks described above.
Invention content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of simple in structure, tool
There are good wear-resisting property and heat dissipation performance, improve the service life of brake block, reduces production cost, improve the new of security performance
Type disc brake pad.
To achieve the goals above, the utility model uses following technical scheme：
A kind of novel disc brake pad includes brake block ontology, which is characterized in that the brake block ontology includes
Double-layer structure, respectively non-rubbing surface and rubbing surface, wherein rubbing surface are made of high abrasion resisting material；The non-rubbing surface
Thickness is more than the thickness of rubbing surface, and non-rubbing surface surface is provided with two concentric radiating grooves, is set among two radiating grooves
It is equipped with installation of the mounting hole for brake block ontology, radiating groove is annular groove and offers thermal hole, heat conduction in heat dissipation trench bottom
Hole is connected to radiating groove and rubbing surface simultaneously；Highly heat-conductive material is filled in the radiating groove and thermal hole, for that will rub
The heat derives in face.
In the above scheme, the rectangular cross-section of the radiating groove, thermal hole are circular hole.
In the above scheme, the thermal hole is that several are spaced substantially equidistant along heat dissipation trench bottom.
The utility model is by adopting the above-described technical solution, have the advantages that：
The utility model is simple in structure, has good wear-resisting property and heat dissipation performance, improves the service life of brake block,
Production cost is reduced, security performance is improved.
Description of the drawings
Fig. 1 is the utility model embodiment structure chart；
Fig. 2 is the sectional view of Fig. 1；
In figure：1 brake block ontology, 2 non-rubbing surfaces, 3 rubbing surfaces, 4 radiating grooves, 5 thermal holes, 6 mounting holes.
Specific implementation mode
In order to make the content of the utility model readily apparent be understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
The novel disc brake pad as shown in Fig. 1 Fig. 2 includes brake block ontology 1, and the brake block ontology 1 includes
Double-layer structure, respectively non-rubbing surface 2 and rubbing surface 3, wherein rubbing surface 3 are made of high abrasion resisting material；The non-model control
The thickness in face 2 is more than the thickness of rubbing surface 3, and 2 surface of non-rubbing surface is provided with two concentric radiating grooves 4, two heat dissipations
Installation of the mounting hole 6 for brake block ontology 1 is provided among slot 4, radiating groove 4 is annular groove and is opened up in 4 bottom of radiating groove
There are thermal hole 5, thermal hole 5 to be connected to radiating groove 4 and rubbing surface 3 simultaneously；Height is filled in the radiating groove 4 and thermal hole 5
Heat Conduction Material is used for the heat derives of rubbing surface 3.
In the present embodiment, the rectangular cross-section of the radiating groove 4, thermal hole 5 are circular hole.
In the present embodiment, the thermal hole 5 is that several are spaced substantially equidistant along 4 bottom of radiating groove.
Particular embodiments described above, the technical issues of the utility model is solved, technical solution and advantageous effect into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvements done
Deng should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of novel disc brake pad includes brake block ontology, which is characterized in that the brake block ontology includes two
Layer structure, respectively non-rubbing surface and rubbing surface, wherein rubbing surface are made of high abrasion resisting material；The thickness of the non-rubbing surface
Degree is more than the thickness of rubbing surface, and non-rubbing surface surface is provided with two concentric radiating grooves, is arranged among two radiating grooves
There are installation of the mounting hole for brake block ontology, radiating groove to be annular groove and offer thermal hole, thermal hole in heat dissipation trench bottom
It is connected to radiating groove and rubbing surface simultaneously；It is filled with highly heat-conductive material in the radiating groove and thermal hole, is used for rubbing surface
Heat derives.
2. novel disc brake pad as described in claim 1, which is characterized in that the rectangular cross-section of the radiating groove is led
Hot hole is circular hole.
3. novel disc brake pad as described in claim 1, which is characterized in that the thermal hole is several along radiating groove
Bottom is spaced substantially equidistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534024.0U CN208089816U (en) | 2017-11-16 | 2017-11-16 | A kind of novel disc brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721534024.0U CN208089816U (en) | 2017-11-16 | 2017-11-16 | A kind of novel disc brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208089816U true CN208089816U (en) | 2018-11-13 |
Family
ID=64067975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721534024.0U Expired - Fee Related CN208089816U (en) | 2017-11-16 | 2017-11-16 | A kind of novel disc brake pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208089816U (en) |
-
2017
- 2017-11-16 CN CN201721534024.0U patent/CN208089816U/en not_active Expired - Fee Related
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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: 20181113 Termination date: 20191116 |