CN201511759U - Novel disc brake-type bicycle hub - Google Patents
Novel disc brake-type bicycle hub Download PDFInfo
- Publication number
- CN201511759U CN201511759U CN2009201225810U CN200920122581U CN201511759U CN 201511759 U CN201511759 U CN 201511759U CN 2009201225810 U CN2009201225810 U CN 2009201225810U CN 200920122581 U CN200920122581 U CN 200920122581U CN 201511759 U CN201511759 U CN 201511759U
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- China
- Prior art keywords
- disc brake
- hub
- hub shell
- bicycle hub
- novel
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- 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
A novel disc brake-type bicycle hub comprises a hub shell, a disc brake base and a disc brake tray, wherein the disc brake base is in threaded connection with the hub shell, the disc brake tray is arranged on the disc brake base, the inner wall of the disc brake base is provided with a step, the step comprises an upper surface, a stair and a lower surface, the upper surface is provided with an internal thread matched with the external thread of the hub shell, and the external end part of the hub shell is contacted with the stair. The novel disc brake-type bicycle hub provided by the utility model can effectively avoid potential safety hazard and enhance reliability.
Description
Technical field
The utility model belongs to a kind of disc brake formula bicycle hub.
Background technology
Common disc brake formula bicycle hub, the mode of assembling disc brake dish is directly be threaded (disc brake dish and disc brake seat connect with the screw of six M5, and the disc brake seat does not have step).Colored hub like this has the danger of unclamping in the threaded connection place in brake, the disc brake dish is vertically beated and laterally beat is excessive causes brake failure.
Summary of the invention
In order to overcome the deficiency that has potential safety hazard, poor reliability of existing disc brake formula bicycle hub, the utility model provides a kind of novel disc brake formula bicycle hub that can effectively avoid potential safety hazard, strengthen reliability.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of novel disc brake formula bicycle hub, comprise hub shell, disc brake seat and disc brake dish, described disc brake seat is threaded with described hub shell, described disc brake dish is installed on the described disc brake seat, the inwall of described disc brake seat is provided with step, that described step comprises is top, ladder and below, be provided with the negative thread that cooperates with the outside thread of hub shell above described, the outer end of described hub shell contacts with described ladder.
As preferred a kind of scheme: the negative thread metallizing adhesive phase above described.
Technical conceive of the present utility model is: at threaded connection place coated with metal adhesives (adhesives of binding power more than 400Kgf), disc brake seat and the locking of flower hub body, whole once more processing disc brake seat end face and step part, assembling does not have the disc brake dish (the step external diameter of disc brake seat and the internal diameter of disc brake dish match) of disc brake seat.
1), the danger that prevented the threaded connection place to unclamp the beneficial effects of the utility model are:; 2, solved because of the disc brake dish and vertically beated and the laterally excessive brake failure that causes of beat.
Description of drawings
Fig. 1 is the constructional drawing of novel disc brake formula bicycle hub of the present utility model;
Fig. 2 is the lateral plan of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, Fig. 2, a kind of novel disc brake formula bicycle hub, comprise hub shell 1, disc brake seat 2 and disc brake dish, described disc brake seat 2 is threaded with described hub shell 1, described disc brake dish is installed on the described disc brake seat 2, and the inwall of described disc brake seat 2 is provided with step 3, that described step 3 comprises is top, ladder and below, be provided with the negative thread that cooperates with the outside thread of hub shell above described, the outer end of described hub shell contacts with described ladder.
Negative thread metallizing adhesive phase 4 above described.
At threaded connection place coated with metal adhesives (adhesives of binding power more than 400Kgf), disc brake seat 2 and 1 locking of flower hub body, whole once more processing disc brake seat end face and step part, the danger that has prevented the threaded connection place to unclamp, and solved because of the disc brake dish and vertically beat and the laterally excessive brake failure that causes of beat.
Claims (2)
1. novel disc brake formula bicycle hub, comprise hub shell, disc brake seat and disc brake dish, described disc brake seat is threaded with described hub shell, described disc brake dish is installed on the described disc brake seat, it is characterized in that: the inwall of described disc brake seat is provided with step, that described step comprises is top, ladder and below, be provided with the negative thread that cooperates with the outside thread of hub shell above described, the outer end of described hub shell contacts with described ladder.
2. novel disc brake formula bicycle hub as claimed in claim 1 is characterized in that: the negative thread metallizing adhesive phase above described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201225810U CN201511759U (en) | 2009-06-17 | 2009-06-17 | Novel disc brake-type bicycle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201225810U CN201511759U (en) | 2009-06-17 | 2009-06-17 | Novel disc brake-type bicycle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201511759U true CN201511759U (en) | 2010-06-23 |
Family
ID=42483163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201225810U Expired - Fee Related CN201511759U (en) | 2009-06-17 | 2009-06-17 | Novel disc brake-type bicycle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201511759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555669A (en) * | 2011-12-20 | 2012-07-11 | 宁波威玛斯车业有限公司 | Bicycle hub structure with braking function |
-
2009
- 2009-06-17 CN CN2009201225810U patent/CN201511759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555669A (en) * | 2011-12-20 | 2012-07-11 | 宁波威玛斯车业有限公司 | Bicycle hub structure with braking function |
| CN102555669B (en) * | 2011-12-20 | 2014-04-30 | 宁波威玛斯车业有限公司 | Bicycle hub structure with braking function |
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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: 20100623 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |