CN202518412U - Chain cover - Google Patents
Chain cover Download PDFInfo
- Publication number
- CN202518412U CN202518412U CN2012201295798U CN201220129579U CN202518412U CN 202518412 U CN202518412 U CN 202518412U CN 2012201295798 U CN2012201295798 U CN 2012201295798U CN 201220129579 U CN201220129579 U CN 201220129579U CN 202518412 U CN202518412 U CN 202518412U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- front shroud
- chain guard
- chain cover
- chain
- 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
Landscapes
- Superstructure Of Vehicle (AREA)
Abstract
The utility model discloses a chain cover. The chain cover comprises a front cover and a rear cap which are connected with each other, wherein the rear cap is in a screen structure. The chain cover has a simple structure, is convenient to use and can effectively prevent bottom of trousers from being clamped in the chain cover.
Description
Technical field
The utility model relates to a kind of chain guard, particularly a kind of bicycle chain.
Background technology
In the prior art; As: patent ZL 200920116584.3 discloses a kind of bicycle chain; Comprise a bar shaped reinforcing bar; The front end of bar shaped reinforcing bar bend to one section circular-arc, the circular-arc back side is connected with a consistent reinforcing steel bar frame of curved shape with it, is connected with the triangle steel rib of a summit directed downwards on non-circular-arc section of the bar shaped reinforcing bar.This bicycle chain complex structure, and do not have and prevent that the bottom of s trouser leg from sticking into the function in the chain guard.
The utility model content
The technical matters that the utility model will solve provides a kind of simple in structure, easy to use and can prevent effectively that the bottom of s trouser leg from sticking into the chain guard in the chain guard.
For solving this technical problem, the concrete scheme of the utility model is:
A kind of chain guard comprises front shroud and bonnet, and said front shroud is connected with bonnet, and said bonnet is a screen net structure.
Further, said bonnet is provided with the welding bar, and welding bar one end places on the front shroud, and the other end connects connecting strap, and connecting strap connects connecting rod.
Further, said silk screen is a wire netting.
Adopt the chain guard of technique scheme, because said front shroud is connected with bonnet, said bonnet is a screen net structure, so can prevent that the bottom of s trouser leg from sticking in the chain guard.Because said bonnet is provided with the welding bar; Welding bar one end places on the front shroud, and the other end connects connecting strap, and connecting strap connects connecting rod; So the utility model chain guard can be securely fixed on the cycle frame through connecting rod, the welding bar can make bonnet be fixed on the front shroud further.Because said silk screen is a wire netting, so silk screen intensity is high.
Description of drawings
Fig. 1 is the structural representation of the utility model chain guard.
The specific embodiment
As shown in Figure 1, a kind of chain guard comprises front shroud 1 and bonnet 2, and front shroud 1 is connected with bonnet 2; Bonnet 2 is a screen net structure, and screen net structure is a wire netting, and bonnet 2 is provided with welding bar 4; Welding bar 4 one ends place on the front shroud 1, and the other end connects connecting strap 3, and connecting strap 3 connects connecting rod 5.
Front shroud 1 is installed on the axis of bicycle, and the end of connecting rod 5 is installed on the rear axle of bicycle, the utility model chain guard in use, bonnet 2 can prevent that the bottom of s trouser leg from sticking in the chain guard.
Claims (2)
1. a chain guard comprises front shroud and bonnet, and said front shroud is connected with bonnet, it is characterized in that: said bonnet is a screen net structure.
2. chain guard according to claim 1 is characterized in that: said bonnet is provided with the welding bar, and welding bar one end places on the front shroud, and the other end connects connecting strap, and connecting strap connects connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201295798U CN202518412U (en) | 2012-03-27 | 2012-03-27 | Chain cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201295798U CN202518412U (en) | 2012-03-27 | 2012-03-27 | Chain cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518412U true CN202518412U (en) | 2012-11-07 |
Family
ID=47101374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201295798U Expired - Fee Related CN202518412U (en) | 2012-03-27 | 2012-03-27 | Chain cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518412U (en) |
-
2012
- 2012-03-27 CN CN2012201295798U patent/CN202518412U/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: 20121107 Termination date: 20140327 |