CN204716845U - A kind of damping automobile brake sheet - Google Patents
A kind of damping automobile brake sheet Download PDFInfo
- Publication number
- CN204716845U CN204716845U CN201520435669.3U CN201520435669U CN204716845U CN 204716845 U CN204716845 U CN 204716845U CN 201520435669 U CN201520435669 U CN 201520435669U CN 204716845 U CN204716845 U CN 204716845U
- Authority
- CN
- China
- Prior art keywords
- brake
- pad
- brake pad
- steel disc
- damping rubber
- 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 relates to a kind of damping automobile brake sheet, comprise steel disc, brake pad and damping rubber pad, described damping rubber pad is placed between described steel disc and described brake pad, by riveted joint nail, described steel disc, brake pad and damping rubber pad are connected and fixed, the two ends of described steel disc are provided with projection, described projection is equipped with mounting hole, described brake pad is provided with two dust discharging grooves, the cross section of described dust discharging grooves is U-shaped structure, described brake pad is provided with friction warning line near damping rubber pad place, and the surface of described brake pad is provided with several grooves.Brake block rub resistance of the present utility model, shock-absorbing capacity is good, long service life, good stability in brake process, and noise is little, brakes faster, better, safer.
Description
Technical field
The utility model relates to brake system of car technical field, is specifically related to a kind of damping automobile brake sheet.
Background technique
Brake block is also brake rubber block, and in the brake system of automobile, brake block is the breaking piece of most critical, in the brake process of automobile, serve conclusive effect.Existing automobile brake sheet is mainly made up of steel disc and brake pad.In brake process, brake pad produces braking force with the mutual friction of friction disk phase, thus reaches the object of brake.But the brake pad on existing brake block weares and teares very fast in brake process, and working life is short, if can not change in time, also can there is potential safety hazard.On the other hand, most brake block is all be rigidly fixed on automobile, when automobile emergency brake, very large interaction force is formed between brake pad and brake disc, make brake block easily produce the phenomenon of deformation or slight crack, produce vibration and sharp-pointed noise, insensitivity is poor simultaneously.
Summary of the invention
The purpose of this utility model is the above-mentioned defect for prior art, provides a kind of reasonable in design, installs firmly, rub resistance, good stability and the little damping brake block of noise.
The utility model solves the technological scheme that its technical problem adopts: a kind of damping automobile brake sheet, comprise steel disc and brake pad, it is characterized in that: also comprise damping rubber pad, described damping rubber pad is placed between described steel disc and described brake pad, by riveted joint nail by described steel disc, brake pad and damping rubber pad are connected and fixed, the two ends of described steel disc are provided with projection, described projection is equipped with mounting hole, described brake pad is provided with two dust discharging grooves, the cross section of dust discharging grooves is U-shaped structure, described brake pad is provided with friction warning line near damping rubber pad place, the surface of described brake pad is provided with several grooves.
Compared with prior art, the beneficial effects of the utility model are: by arranging damping rubber pad between steel disc and brake pad, add the shock-absorbing capacity of brake block, good stability in brake process, and noise is little; Brake pad is provided with two dust discharging grooves, can be discharged by the abrasive dust produced in time, ensure the service behaviour of brake block in brake process, and the design of U-shaped structure can prevent the deformation of brake block and slight crack from producing; Brake pad surface is provided with several grooves, makes brake pad surface become coarse, increases friction factor, brakes faster, better, safer, extends the working life of brake block.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Wherein:
1, steel disc; 2, brake pad; 3, damping rubber pad; 4, dust discharging grooves; 5, protruding; 6, mounting hole; 7, riveted joint nail; 8, rub warning line; 9, groove
Embodiment
Below in conjunction with embodiment, the utility model is further illustrated.
As shown in Figure 1, a kind of damping automobile brake sheet, comprise steel disc 1, brake pad 2 and damping rubber pad 3, described damping rubber pad 3 is placed between described steel disc 1 and described brake pad 2, by riveted joint nail 7 by described steel disc 1, described brake pad 2 and described damping rubber pad 3 are connected and fixed, the two ends of described steel disc 1 are provided with projection 5, described projection 5 is equipped with mounting hole 6, described brake pad 2 is provided with two dust discharging grooves 4, the cross section of described dust discharging grooves 4 is U-shaped structure, described brake pad 2 is provided with friction warning line 8 near damping rubber pad 3 place, the surface of described brake pad 2 is provided with several grooves 9.
By arranging damping rubber pad 3 between steel disc 1 and brake pad 2, add the shock-absorbing capacity of brake block, good stability in brake process, noise is little; Brake pad 2 is provided with two dust discharging grooves 4, can be discharged by the abrasive dust produced in time, ensure the service behaviour of brake block in brake process, and the design of U-shaped structure can prevent the deformation of brake block and slight crack from producing; The design of friction warning line 8 can remind driver to change brake block in time, eliminates safe hidden trouble; Brake pad 2 surface is provided with several grooves 9, makes brake pad 2 surface become coarse, increases friction factor, brakes faster, better, safer, extends the working life of brake block.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (1)
1. a damping automobile brake sheet, it is characterized in that: comprise steel disc (1), brake pad (2) and damping rubber pad (3), described damping rubber pad (3) is placed between described steel disc (1) and described brake pad (2), by riveted joint nail (7) by described steel disc (1), described brake pad (2) and described damping rubber pad (3) are connected and fixed, the two ends of described steel disc (1) are provided with projection (5), described projection (5) is equipped with mounting hole (6), described brake pad (2) is provided with two dust discharging grooves (4), the cross section of described dust discharging grooves (4) is U-shaped structure, described brake pad (2) is provided with friction warning line (8) near damping rubber pad (3) place, the surface of described brake pad (2) is provided with several grooves (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435669.3U CN204716845U (en) | 2015-06-24 | 2015-06-24 | A kind of damping automobile brake sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520435669.3U CN204716845U (en) | 2015-06-24 | 2015-06-24 | A kind of damping automobile brake sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716845U true CN204716845U (en) | 2015-10-21 |
Family
ID=54315847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520435669.3U Expired - Fee Related CN204716845U (en) | 2015-06-24 | 2015-06-24 | A kind of damping automobile brake sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716845U (en) |
-
2015
- 2015-06-24 CN CN201520435669.3U patent/CN204716845U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170624 |