CN202243779U - Integral multifunctional rear frame of bicycle - Google Patents
Integral multifunctional rear frame of bicycle Download PDFInfo
- Publication number
- CN202243779U CN202243779U CN2011203891866U CN201120389186U CN202243779U CN 202243779 U CN202243779 U CN 202243779U CN 2011203891866 U CN2011203891866 U CN 2011203891866U CN 201120389186 U CN201120389186 U CN 201120389186U CN 202243779 U CN202243779 U CN 202243779U
- Authority
- CN
- China
- Prior art keywords
- bicycle
- fender bracket
- integral multifunctional
- disjunctor
- poppet
- 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 provides an integral multifunctional rear frame of a bicycle. The integral multifunctional rear frame of the bicycle has the advantages of simple structure, single part and convenience in installation and use. The integral multifunctional rear frame of the bicycle comprises a protection frame, wherein the protection frame is installed at the two ends of a rear wheel transmission shaft of the bicycle. The integral multifunctional rear frame of the bicycle is characterized in that bolts holes for installing bolts for adjusting a chain are arranged at the rear end of the protection frame and foot supporting plate installation holes are arranged on the side surface of the protection frame.
Description
Technical field
The utility model relates to the technical field of bicycle part, is specially a kind of multi-functional after poppet of disjunctor of bicycle.
Background technology
The fender bracket of common use, accent chain support, single support are three parts at bicycle, Moped Scooter, Electrical Bicycle, and parts are in disorder various, and complicacy is installed, and are easier to damage.
Summary of the invention
To the problems referred to above, the utility model provides a kind of disjunctor of bicycle multi-functional after poppet, and it is simple in structure, and parts are single, installation, easy to use.
Its technical scheme is such: the multi-functional after poppet of a kind of disjunctor of bicycle; It comprises fender bracket; Said fender bracket is installed in bicycle rear transmission shaft two ends; It is characterized in that: said fender bracket rear end is provided with the bolt hole in order to the bolt of install adjustment chain, and said fender bracket side is provided with spike plate mounting hole.
It is further characterized in that: said fender bracket is " 7 " font fender bracket; Said fender bracket is provided with anti-skidding convexity.
In the said structure of the utility model; Transfer chain bolt hole and spike plate mounting hole because fender bracket is provided with, single spike can be installed on the fender bracket simultaneously and transfer chain apparatus, realized single support, transferred chain and fender bracket device to be integrated; Make it simple in structure, installation, easy to use.
Description of drawings
Fig. 1 is the multi-functional after poppet structural representation of the disjunctor of the utility model bicycle;
Fig. 2 is the left TV structure scheme drawing of Fig. 1;
Fig. 3 is the plan structure scheme drawing of Fig. 1;
Fig. 4 is the mounting structure scheme drawing of the multi-functional after poppet of disjunctor of bicycle.
The specific embodiment
See the multi-functional after poppet of disjunctor of Fig. 1, Fig. 2, Fig. 4, a kind of bicycle; It comprises fender bracket 1; Fender bracket 1 is installed in the two ends of bicycle rear transmission shaft 7 through nut 8; Fender bracket 1 rear end is provided with accent chain bolt hole 2-1, the 2-2 in order to the bolt of install adjustment chain, and fender bracket 1 side is provided with spike plate mounting hole 3-1,3-2,3-3, and fender bracket 1 is provided with anti-skidding protruding 4.
The installation principle of the multi-functional after poppet of disjunctor of the utility model bicycle is described below in conjunction with Fig. 4:
Transfer chain bolt 6-1,6-2 to be installed on the fender bracket 1 through bolt hole 2-1,2-2; Spike plate 9 is installed on the fender bracket through spike plate mounting hole 3-1,3-2,3-3 and hold-down bolt 5-1,5-2,5-3; Single spike 10 can be installed on the fender bracket simultaneously and transfer chain apparatus; Realized single support, transferred chain and fender bracket device to be integrated, made it simple in structure, installation, easy to use.
Claims (3)
1. the multi-functional after poppet of the disjunctor of a bicycle; It comprises fender bracket; Said fender bracket is installed in bicycle rear transmission shaft two ends, it is characterized in that: said fender bracket rear end is provided with the bolt hole in order to the bolt of install adjustment chain, and said fender bracket side is provided with spike plate mounting hole.
2. the multi-functional after poppet of the disjunctor of a kind of bicycle according to claim 1, it is characterized in that: said fender bracket is " 7 " font fender bracket.
3. the multi-functional after poppet of the disjunctor of a kind of bicycle according to claim 2, it is characterized in that: said fender bracket is provided with anti-skidding convexity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203891866U CN202243779U (en) | 2011-10-13 | 2011-10-13 | Integral multifunctional rear frame of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203891866U CN202243779U (en) | 2011-10-13 | 2011-10-13 | Integral multifunctional rear frame of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202243779U true CN202243779U (en) | 2012-05-30 |
Family
ID=46105065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203891866U Expired - Fee Related CN202243779U (en) | 2011-10-13 | 2011-10-13 | Integral multifunctional rear frame of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202243779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381385A (en) * | 2011-10-13 | 2012-03-21 | 无锡东南车辆科技有限公司 | Combined multifunctional rear bracket for bicycle |
-
2011
- 2011-10-13 CN CN2011203891866U patent/CN202243779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381385A (en) * | 2011-10-13 | 2012-03-21 | 无锡东南车辆科技有限公司 | Combined multifunctional rear bracket for bicycle |
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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: 20120530 Termination date: 20131013 |