CN202579774U - Anti-separation brake pad - Google Patents
Anti-separation brake pad Download PDFInfo
- Publication number
- CN202579774U CN202579774U CN 201120545693 CN201120545693U CN202579774U CN 202579774 U CN202579774 U CN 202579774U CN 201120545693 CN201120545693 CN 201120545693 CN 201120545693 U CN201120545693 U CN 201120545693U CN 202579774 U CN202579774 U CN 202579774U
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- CN
- China
- Prior art keywords
- brake pad
- brake block
- steel
- brake
- steel plate
- 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 discloses an anti-separation brake pad and relates to the field of automobile brake pads. The anti-separation brake pad comprises a brake pad body, a steel backing with edges, screws and a steel plate, wherein wolf teeth are formed on the steel plate and are embedded in the brake pad; the brake pad body 1 is arranged on the steel backing 2 in a high-temperature heat seal mode; two screw holes are formed in the edge on one side of the brake pad body 1; the brake pad body 1 is fixed by using two M5 screws 3 and the steel plate; the wolf teeth are formed on the steel plate and are embedded into the brake pad; and the wolf teeth on the other side are embedded inside the brake pad body 1. The anti-separation brake pad has a reasonable structure, the separation possibility of the brake pad and the bottom plate is reduced, and the safety of the brake pad during running is guaranteed.
Description
Technical field:
The utility model relates to the automobile brake sheet field, is specifically related to a kind of anti-delamination brake block.
Background technique:
Along with the fast development of China road traffic industry, automotive industry, the travelling speed of automobile improves constantly, and carrying capacity also constantly increases, require automobile the safety brake parts---brake block will have new breakthrough on usability.
Brake block must carry out high temperature hot pressing to the raw material of brake block in manufacture process, synthesize on base plate.Brake block is mechanically stressed through at base plate in use, and on the brake disc of wheel, rubbing forms brake.When automobile brakes running at high speed; The temperature of brake block can raise in moment; If the elevated temperature heat technology of being pressed into of brake block and base plate does not pass a test, brake block can cause the delamination of brake block and base plate under the friction and rolling of brake disc; Cause this serious traffic accident, the incidental problem of brake block 90% derives from this.So that brake block and firm the combining of base plate are the keys of making brake block.The existing brake block made from high temperature heat seal technology, the time has been used of a specified duration to be prone to cause brake block and base plate delamination, and needs running check and repairing, and lack working life.
The model utility content:
The purpose of the utility model provides a kind of novel brake pad, increases the edge in the both sides of steel backing, and it is rational in infrastructure, prevents brake block and base plate delamination, and long service life has guaranteed the Security of brake in the driving, the generation that avoids traffic accident.
In order to solve the problem that background technique all exists; The utility model is to adopt following technological scheme: it comprises brake block body 1, has the steel backing 2 at edge, screw 3, steel plate 4; Steel backing one side has screw hole on the edge; With screw 3 and steel plate brake block is fixed, had steel-tooth on the steel plate, be embedded in brake block inside; Have on the opposite side edge of steel backing on jagged " wolf's fang ", be embedded on the brake block.
One side of described steel backing 2 is along highly being 4mm; Thickness is 2.5mm, has two apertures, with two M5 screws 3 and steel plate 4 brake block is fixed on the edge; The edge height of opposite side is 3mm; Thickness is 2.5mm, has sharp-pointed jagged " wolf's fang " of a row on the edge, and " wolf's fang " is parallel to brake block body 1.Have six wolf's fang teeth, the height of each wolf's fang tooth is 2mm, the bottom width 2.5m of " tooth ".
Described brake block body 1 is installed on the steel backing 2 through the mode of high temperature heat seal, and the inner width of steel backing 2 is than the wide 2mm of brake block.
During installation, a side of brake block body 1 has two screw holes on the edge, with screw 3 and the steel plate of two M5 brake block body 1 is fixed; Have " wolf's fang " on the steel plate; Be embedded in the brake block, thereby increased the soundness of brake block, reduced the possibility of brake block and base generation slippage.The steel tooth of opposite side is embedded in brake block body 1 inside, has reduced the possibility of brake block and base plate slippage equally, has guaranteed the Security of brake in the driving, has reduced the generation of potential safety hazard.
The beneficial effect of the utility model: brake block body 1 is reasonable with the fixed structure of steel backing; Through the appropriate design to the steel backing structure, a side is continued to use screw fixings, and the opposite side edge is fixed with jagged wolf's fang; Reduced the possibility of brake block and base plate delamination; Long service life has guaranteed the Security of brake block in the driving, has avoided the generation of traffic accident.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model steel backing structural representation;
Embodiment:
Referring to Fig. 1-2; The utility model embodiment adopts following technological scheme: anti-delamination brake block; It comprises brake block body 1, has the steel backing 2 at edge, screw 3, steel plate 4, and steel backing one side has screw hole on the edge, with screw 3 and steel plate brake block is fixed; Have steel-tooth on the steel plate, be embedded in brake block inside; Have on the opposite side edge of steel backing on jagged " wolf's fang ", be embedded on the brake block.
As shown in Figure 1, brake block is mechanically stressed through at base plate in use, and on the brake disc of wheel, rubbing forms brake.When automobile brakes running at high speed, brake block receive force direction shown in F, this is a main force direction that receives.
Brake block is the mechanically stressed of the base plate that passes through when practicality, on the brake disc of wheel, forms brake.On brake block, increase the edge, increased the force bearing point of brake block, improved the stationarity of brake block.
Through appropriate design to the steel backing structure, increase the edge in the both sides of steel backing, a side is continued to use screw fixings; Increased the soundness of brake block and base plate; The opposite side edge is fixed with jagged wolf's fang, has reduced the possibility of brake block and base plate delamination, long service life; Guarantee the Security of brake block in the driving, avoided the generation of traffic accident.
Claims (2)
1. anti-delamination brake block is characterized in that it comprises brake block body (1), has steel backing (2), screw (3), steel plate (4), edge (5) at edge; Steel backing one side has screw hole on the edge, with screw (3) and steel plate brake block is fixed, and has steel-tooth on the steel plate, is embedded in brake block inside.
2. anti-delamination brake block according to claim 1 is characterized in that: have jagged " wolf's fang " on the opposite side edge of steel backing, be embedded on the brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120545693 CN202579774U (en) | 2011-12-15 | 2011-12-15 | Anti-separation brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120545693 CN202579774U (en) | 2011-12-15 | 2011-12-15 | Anti-separation brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579774U true CN202579774U (en) | 2012-12-05 |
Family
ID=47249188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120545693 Expired - Fee Related CN202579774U (en) | 2011-12-15 | 2011-12-15 | Anti-separation brake pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165960A (en) * | 2017-06-20 | 2017-09-15 | 安徽贵达汽车部件有限公司 | A kind of automotive disc brake brake block |
-
2011
- 2011-12-15 CN CN 201120545693 patent/CN202579774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165960A (en) * | 2017-06-20 | 2017-09-15 | 安徽贵达汽车部件有限公司 | A kind of automotive disc brake brake block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20131215 |