CN205446499U - Automobile brake shoe with V -arrangement card strip - Google Patents
Automobile brake shoe with V -arrangement card strip Download PDFInfo
- Publication number
- CN205446499U CN205446499U CN201521114878.4U CN201521114878U CN205446499U CN 205446499 U CN205446499 U CN 205446499U CN 201521114878 U CN201521114878 U CN 201521114878U CN 205446499 U CN205446499 U CN 205446499U
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- CN
- China
- Prior art keywords
- arrangement
- card article
- groove
- arrangement card
- friction
- 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 an automobile brake shoe with V -arrangement card strip, include the steel backing with the friction substrate, the steel backing on be equipped with V -arrangement card strip, the friction substrate on be equipped with the V -arrangement draw -in groove, the steel backing on V -arrangement card strip and the V -arrangement draw -in groove mutual joint of friction on the substrate. The utility model discloses set up V -arrangement card strip on the steel backing, set up the V -arrangement draw -in groove on the substrate in the friction, through V -arrangement card strip on the steel backing and the V -arrangement draw -in groove on the friction substrate joint of mutually supporting, increased the firm in connection nature of steel backing with the friction substrate, avoided the potential safety hazard.
Description
Technical field
This utility model relates to a kind of automobile brake sheet with V-arrangement card article.
Background technology
In the manufacture process of automobile brake sheet, in addition to the quality of the steel back of the body and friction substrate quality has influence on the performance of whole brake block, the quality of degree bonding with friction substrate carried on the back by the still steel of most critical.The steel back of the body is bonding with friction substrate general the most all to be cleaned through the steel back of the body, steel back of the body ball blast, gluing, the basic working procedure such as bonding, carry on the back at steel and there is no more scientific and reasonable bonding way at present substitute with being mutually bonded of friction substrate.
The steel back of the body is carried out bonding with friction substrate due to simple by the strong stick of chemistry by this traditional bonding way, therefore there is the shortcoming that adhesive strength is not enough and gmatjpdumamics is inadequate, this brake block uses in adverse circumstances and easily causes later stage adhesive strength inadequate, and occurs that friction material loosens, the severe compromise such as come off.
Summary of the invention
In place of above-mentioned the deficiencies in the prior art, the problem that this utility model solves is: increase the steel back of the body and the connectivity robustness of friction substrate.
For solving the problems referred to above, the technical scheme that this utility model is taked is as follows:
A kind of automobile brake sheet with V-arrangement card article, including the steel back of the body and friction substrate, described steel back is provided with V-arrangement card article；Described friction substrate is provided with V-arrangement draw-in groove；The mutual clamping of V-arrangement draw-in groove on the V-arrangement card article of described steel back and friction substrate.
Further, the V-arrangement draw-in groove on the V-arrangement card article of described steel back and friction substrate is respectively provided with multiple.
Further, the length direction distribution that described V-arrangement card article is carried on the back along steel；The two ends of described each V-arrangement card article extend to the edge of the steel back of the body；Described V-arrangement draw-in groove is distributed along the length direction of friction substrate；The two ends of described each V-arrangement draw-in groove extend to the edge of friction substrate.
Further, described V-arrangement card article and the steel back of the body are one-body molded.
The beneficial effects of the utility model
This utility model arranges V-arrangement card article at steel back, arranges V-arrangement draw-in groove in friction substrate, cooperated clamping by the V-arrangement draw-in groove on the V-arrangement card article of steel back and friction substrate, add the steel back of the body and the connectivity robustness of friction substrate, it is to avoid potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the steel back of the body in this utility model.
Fig. 2 is the structural representation of the friction substrate in this utility model.
Fig. 3 is integrally-built sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model content is described in further detail.
As illustrated in fig. 1 and 2, a kind of brake block clamp connection structure, including the steel back of the body 1 and friction substrate 2, the described steel back of the body 1 is provided with V-arrangement card article 11.Described friction substrate 2 is provided with V-arrangement draw-in groove 21.The described V-arrangement card article 11 on the steel back of the body 1 and the mutual clamping of V-arrangement draw-in groove 21 in friction substrate 2.Further preferably, the described V-arrangement card article 11 on the steel back of the body 1 and the V-arrangement draw-in groove 21 in friction substrate 2 are respectively provided with multiple, and the present embodiment is preferably respectively arranged with five V-arrangement card articles 11 and V-arrangement draw-in groove 21.Further preferably, described V-arrangement card article 11 is along the length direction distribution of the steel back of the body 1.The two ends of described each V-arrangement card article 11 extend to the edge of the steel back of the body 1.Described V-arrangement draw-in groove 21 is distributed along the length direction of friction substrate 2.The two ends of described each V-arrangement draw-in groove 21 extend to the edge of friction substrate 2.Further preferably, it is one-body molded that described V-arrangement card article 1 and steel carry on the back 2.
This utility model arranges V-arrangement card article 11 on the steel back of the body 1, friction substrate 2 arranges V-arrangement draw-in groove 21, cooperated clamping by the V-arrangement card article 11 on the steel back of the body 1 and V-arrangement draw-in groove 21 in friction substrate 2, add the steel back of the body 1 and the connectivity robustness of friction substrate 2, it is to avoid potential safety hazard.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. with an automobile brake sheet for V-arrangement card article, including the steel back of the body and friction substrate, it is characterised in that described steel back is provided with V-arrangement card article；Described friction substrate is provided with V-arrangement draw-in groove；The mutual clamping of V-arrangement draw-in groove on the V-arrangement card article of described steel back and friction substrate.
Automobile brake sheet with V-arrangement card article the most according to claim 1, it is characterised in that the V-arrangement draw-in groove on the V-arrangement card article of described steel back and friction substrate is respectively provided with multiple.
Automobile brake sheet with V-arrangement card article the most according to claim 2, it is characterised in that the length direction distribution that described V-arrangement card article is carried on the back along steel；The two ends of described each V-arrangement card article extend to the edge of the steel back of the body；Described V-arrangement draw-in groove is distributed along the length direction of friction substrate；The two ends of described each V-arrangement draw-in groove extend to the edge of friction substrate.
Automobile brake sheet with V-arrangement card article the most according to claim 1, it is characterised in that described V-arrangement card article and the steel back of the body are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114878.4U CN205446499U (en) | 2015-12-30 | 2015-12-30 | Automobile brake shoe with V -arrangement card strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114878.4U CN205446499U (en) | 2015-12-30 | 2015-12-30 | Automobile brake shoe with V -arrangement card strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205446499U true CN205446499U (en) | 2016-08-10 |
Family
ID=56573111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521114878.4U Expired - Fee Related CN205446499U (en) | 2015-12-30 | 2015-12-30 | Automobile brake shoe with V -arrangement card strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205446499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201164A1 (en) * | 2018-04-17 | 2019-10-24 | 珠海全备汽车零部件有限公司 | Machining method for interlocking support system of steel backing of disc brake pad |
-
2015
- 2015-12-30 CN CN201521114878.4U patent/CN205446499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201164A1 (en) * | 2018-04-17 | 2019-10-24 | 珠海全备汽车零部件有限公司 | Machining method for interlocking support system of steel backing of disc brake pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |