CN201747832U - Automobile brake pad - Google Patents
Automobile brake pad Download PDFInfo
- Publication number
- CN201747832U CN201747832U CN2010205089057U CN201020508905U CN201747832U CN 201747832 U CN201747832 U CN 201747832U CN 2010205089057 U CN2010205089057 U CN 2010205089057U CN 201020508905 U CN201020508905 U CN 201020508905U CN 201747832 U CN201747832 U CN 201747832U
- Authority
- CN
- China
- Prior art keywords
- steel disc
- automobile brake
- material layer
- friction material
- steel sheet
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 239000002783 friction material Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 15
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to the field of automobile brake pads, and provides an automobile brake pad. A steel sheet is attached to and fixed with a friction material layer through high temperature pressing; the back part of the friction material layer extends into a connecting column in the steel sheet; a U-shaped mounting hole is formed at the top of the steel sheet; a mounting gap is formed at the bottom of the steel sheet; a positioning hole is formed in the back surface of the steel sheet; and the U-shaped mounting hole, the mounting gap and the positioning hole are positioned on the same line. The automobile brake pad has the advantages of firm connection of the steel sheet and the friction material layer, and novel steel sheet structure and brake pad mounting manner.
Description
Technical field
The utility model relates to the automobile brake sheet field.
Background technique
Automobile brake sheet mainly comprises steel disc and friction material layer, and steel disc and friction material layer constitute by the high temperature compacting.In brake process, the mutual friction-produced of friction material layer and friction disk makes the power of automobile brake.Existing automobile brake sheet is contained on the automobile by steel disc, and the deficiency that existing automobile brake sheet exists is: 1. steel disc is connected firm inadequately with friction material layer; 2. the single brake block mounting type that causes of steel disc structure is single.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency that existing automobile brake sheet exists, to provide a kind of steel disc and friction material layer to be connected firmly, the automobile brake sheet of steel disc novel structure.
In order to realize above-mentioned purpose, the utility model has adopted following technological scheme:
Automobile brake sheet, steel disc and friction material layer are fitted fixing by the high temperature compacting, and the rear portion of friction material layer is provided with the attachment post that stretches in the steel disc; The steel disc top is provided with the U-shaped mount inlet, and the steel disc bottom is provided with installation gap, and the back side of steel disc is provided with positioning hole, and described U-shaped mount inlet, installation gap and positioning hole are on the same straight line.
As preferably, described installation gap cross section is trapezoidal, and U-shaped mount inlet, positioning hole and cross section are trapezoidal installation gap and vertically are on the same straight line.
As preferably, described attachment post is two, and is symmetrical arranged along the U-shaped mount inlet.
As preferably, described friction material layer and attachment post are connected as a single entity.
Owing to adopted the automobile brake sheet of above-mentioned technological scheme, the rear portion of friction material layer is provided with the attachment post that stretches in the steel disc, has strengthened the degree of being connected firmly of steel disc and friction material layer greatly; U-shaped mount inlet, installation gap and positioning hole on the steel disc are on the same straight line, and brake block is located by positioning hole, are installed on the automobile by U-shaped mount inlet and installation gap.The advantage steel disc and the friction material layer of this automobile brake sheet are connected firmly, steel disc structure and brake block mounting type novelty.
Description of drawings
Fig. 1: the Facad structure schematic representation of the utility model embodiment's automobile brake sheet.
Fig. 2: the structure schematic representation of the utility model embodiment's automobile brake sheet.
Fig. 3: the A-A generalized section among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing 1, Fig. 2 and Fig. 3 embodiment of the present utility model is made a detailed explanation.
As Fig. 1, Fig. 2 and automobile brake sheet shown in Figure 3, constitute by steel disc 1 and friction material layer 2, steel disc 1 and friction material layer 2 are fitted fixing by the high temperature compacting, the rear portion of friction material layer 2 is provided with two attachment posts 3 that stretch in the steel disc 1, friction material layer 2 is connected as a single entity with attachment post 3, has strengthened the degree of being connected firmly of steel disc 1 and friction material layer 2.
Claims (4)
1. automobile brake sheet, steel disc (1) and friction material layer (2) are fitted fixing by the high temperature compacting, it is characterized in that the rear portion of friction material layer (2) is provided with the attachment post (3) that stretches in the steel disc (1); Steel disc (1) top is provided with U-shaped mount inlet (4), and steel disc (1) bottom is provided with installation gap (5), and the back side of steel disc (1) is provided with positioning hole (6), and described U-shaped mount inlet (4), installation gap (5) and positioning hole (6) are on the same straight line.
2. automobile brake sheet according to claim 1 is characterized in that described installation gap (5) cross section is trapezoidal, and U-shaped mount inlet (4), positioning hole (6) and cross section are trapezoidal installation gap (5) and vertically are on the same straight line.
3. automobile brake sheet according to claim 1 is characterized in that described attachment post (3) is two, and is symmetrical arranged along U-shaped mount inlet (4).
4. automobile brake sheet according to claim 1 is characterized in that described friction material layer (2) and attachment post (3) are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205089057U CN201747832U (en) | 2010-08-24 | 2010-08-24 | Automobile brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205089057U CN201747832U (en) | 2010-08-24 | 2010-08-24 | Automobile brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747832U true CN201747832U (en) | 2011-02-16 |
Family
ID=43582511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205089057U Expired - Fee Related CN201747832U (en) | 2010-08-24 | 2010-08-24 | Automobile brake pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653677A (en) * | 2013-11-19 | 2015-05-27 | 丹阳市米可汽车零部件厂 | Automotive brake pad |
-
2010
- 2010-08-24 CN CN2010205089057U patent/CN201747832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653677A (en) * | 2013-11-19 | 2015-05-27 | 丹阳市米可汽车零部件厂 | Automotive brake pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PUJIANG WINSAFE FRICTION MATERIAL CO., LTD. Free format text: FORMER OWNER: HONG JIANDONG Effective date: 20120417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120417 Address after: 322204 No. 3 Hang Seng Road, two industrial park, Pujiang County, Zhejiang, Zhongshan Patentee after: Pujiang Winsafe Friction Material Co., Ltd. Address before: 322204 No. 3 Hang Seng Road, two industrial park, Pujiang County, Zhejiang, Zhongshan Patentee before: Hong Jiandong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20150824 |
|
| EXPY | Termination of patent right or utility model |