CN201739398U - Brake disc on a motorcycle - Google Patents
Brake disc on a motorcycle Download PDFInfo
- Publication number
- CN201739398U CN201739398U CN2010205081290U CN201020508129U CN201739398U CN 201739398 U CN201739398 U CN 201739398U CN 2010205081290 U CN2010205081290 U CN 2010205081290U CN 201020508129 U CN201020508129 U CN 201020508129U CN 201739398 U CN201739398 U CN 201739398U
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- CN
- China
- Prior art keywords
- material layer
- friction material
- motorcycle
- steel disc
- sheet steel
- 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 the technical field of a brake disc on a motorcycle. The brake disc on a motorcycle is formed by pressing and mutually joining a sheet steel and a friction material layer at high temperature and the rear part of the friction material layer is provided and integrated with a connection pole and the connection pole is inserted into the sheet steel; the right, left ends of the friction material layer are respectively provided with chamfers; the top of the sheet steel is provided with two connection clamping blocks which are connected together and a connection hole is arranged on the connection clamping block; the left, right ends of the sheet steel are provided and integrated with cams. The advantages of the brake disc on the motorcycle are that: firm connection of the sheet steel and the friction material layer, low noise, not-easy damage of the friction disc and novel structure of the sheet steel.
Description
Technical field
The utility model relates to motorcycle brake sheet field.
Background technique
The brake block that is used on the motorcycle mainly is made of by the high temperature compacting steel disc and friction material layer.In brake process, the mutual friction-produced of friction material layer and friction disk makes the power of automobile brake.Existing motorcycle brake sheet is contained on the motorcycle by steel disc, and contacted of friction material layer and brake disc are the plane.The deficiency that existing motorcycle brake sheet exists is: 1. steel disc is connected firm inadequately with friction material layer; 2. when friction disk begins to contact with friction material layer, generally all be that the two ends, the left and right sides from friction material layer begin contact, so just be easy to generate noise and cause friction disk to damage easily; 3. 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 motorcycle brake sheet exists, to provide a kind of steel disc and friction material layer to be connected firmly, and the low friction disk of noise is not fragile, the steel disc novel structure be used for brake block on the motorcycle.
In order to realize above-mentioned purpose, the utility model has adopted following technological scheme:
Be used for the brake block on the motorcycle, being fitted mutually by the high temperature compacting by steel disc and friction material layer constitutes, and the friction material layer rear portion is provided with the attachment post that is connected as a single entity with it, and attachment post inserts in the steel disc; Be respectively equipped with chamfering on the two ends, the left and right sides of friction material layer; The steel disc top is provided with two and is connected fixture block with it is connected as a single entity, connects on the fixture block attachment hole is set, and two ends, the steel disc left and right sides are provided with the projection that is connected as a single entity with it respectively.
As preferably, described attachment post is two that are symmetrical set.
As preferably, the chamfering on the two ends, the described friction material layer left and right sides is symmetrical arranged.
As preferably, described two connect fixture blocks and are symmetrical arranged, and the projection on the two ends, the left and right sides is symmetrical arranged.
Owing to adopted the brake block on the motorcycle of being used for of above-mentioned technological scheme, steel disc and friction material layer constitute by the high temperature compacting, and the attachment post on the friction material layer inserts in the steel disc simultaneously, has strengthened the degree of being connected firmly of steel disc and friction material layer greatly.Chamfering on the two ends, the left and right sides of friction material layer can make the area of contact of friction material layer and brake disc reduce, and has reduced the noise that is in contact with one another and produces, and has reduced the probability that friction disk damages simultaneously; The steel disc top is provided with the connection fixture block of two band attachment holes, and two ends, the left and right sides are provided with projection, and brake block is installed on the motorcycle by connecting fixture block and projection.This advantage that is used for the brake block on the motorcycle is that steel disc and friction material layer are connected firmly, and the low friction disk of noise is not fragile, the steel disc novel structure.
Description of drawings
Fig. 1: the utility model embodiment's structural representation.
Fig. 2: the A-A generalized section among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing 1 and Fig. 2 embodiment of the present utility model is made a detailed explanation.
As shown in Figure 1 and Figure 2 be used for brake block on the motorcycle, being fitted mutually by the high temperature compacting by steel disc 1 and friction material layer 2 constitutes.
Be respectively equipped with chamfering 8 on the two ends, the left and right sides of friction material layer 2, chamfering 8 places are diminished gradually by inboard to its thickness of outer ledge.Chamfering 8 on the two ends, friction material layer 2 left and right sides is symmetrical arranged.In the using process, chamfering 8 places at two ends, friction material layer 2 left and right sides can not contact with friction disk the very first time, but the horizontal plane that mediates contacts prior to friction disk, friction material layer 2 reduces with the area of contact of brake disc, reduce the noise that is in contact with one another and produces, reduced the probability that friction disk damages simultaneously.
Be respectively equipped with on the left and right sides on steel disc 1 top with it is connected as a single entity and be connected fixture block 5, connect on the fixture block 5 attachment hole 6 is set, and the connection fixture block 5 on the left and right sides is symmetrical arranged along steel disc 1 longitudinal center, brake block is installed on the motorcycle by connecting fixture block 5.
The foregoing description only is a this patent mode of execution preferably, and for example the quantity of attachment post 4 and position can change, and the structure that all employing the technical program are described, feature and the variation on its spiritual principle, modification all belong to the protection domain of this patent.
Claims (4)
1. be used for the brake block on the motorcycle, being fitted mutually by the high temperature compacting by steel disc (1) and friction material layer (2) constitutes, and it is characterized in that friction material layer (2) rear portion is provided with the attachment post (4) that is connected as a single entity with it, and attachment post (4) inserts in the steel disc (1); Be respectively equipped with chamfering (8) on the two ends, the left and right sides of friction material layer (2); Steel disc (1) top is provided with two and is connected fixture block (5) with it is connected as a single entity, connects on the fixture block (5) attachment hole (6) is set, and steel disc (1) two ends, the left and right sides are provided with the projection (7) that is connected as a single entity with it respectively.
2. the brake block that is used on the motorcycle according to claim 1 is characterized in that described attachment post (4) is two that are symmetrical set.
3. the brake block that is used on the motorcycle according to claim 1 is characterized in that the chamfering (8) on friction material layer (2) two ends, the left and right sides is symmetrical arranged.
4. the brake block that is used on the motorcycle according to claim 1 is characterized in that two connection fixture blocks (5) are symmetrical arranged, and the projection on the two ends, the left and right sides (7) is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205081290U CN201739398U (en) | 2010-08-25 | 2010-08-25 | Brake disc on a motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205081290U CN201739398U (en) | 2010-08-25 | 2010-08-25 | Brake disc on a motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739398U true CN201739398U (en) | 2011-02-09 |
Family
ID=43554673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205081290U Expired - Fee Related CN201739398U (en) | 2010-08-25 | 2010-08-25 | Brake disc on a motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739398U (en) |
-
2010
- 2010-08-25 CN CN2010205081290U patent/CN201739398U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20130825 |