CN201501253U - Bicycle inner tube capable of being assembled and disassembled conveniently - Google Patents
Bicycle inner tube capable of being assembled and disassembled conveniently Download PDFInfo
- Publication number
- CN201501253U CN201501253U CN2009202081544U CN200920208154U CN201501253U CN 201501253 U CN201501253 U CN 201501253U CN 2009202081544 U CN2009202081544 U CN 2009202081544U CN 200920208154 U CN200920208154 U CN 200920208154U CN 201501253 U CN201501253 U CN 201501253U
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- China
- Prior art keywords
- inner tube
- bicycle
- tube
- utility
- assembled
- 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 discloses a bicycle inner tube capable of being assembled and disassembled conveniently. The inner tube is formed by the encircling of a rubber pipe of which two ends are sealed and connected together, and bolts and nuts which are matched with each other are respectively arranged on the surfaces at the two closed ends of the rubber pipe. Before using, the bicycle inner tube provided by the utility model takes the shape of a ring; when in use, all that is needed is to sleeve the inner tube at the exterior of a steel ring of the bicycle, then the bolts and the nuts are screwed for connection, and an integral inner tube is formed. Therefore, when the inner tube is replaced, the steel ring of the bicycle is not required to be dismounted, and the purpose of quick change is achieved.
Description
Technical field
The utility model relates to a kind of bicycle tube.
Background technology
Existing bicycle all adopts the closed circle annular inner tube of a tyre, must unclamp and take off front fork or back vent and other annexes when pulling down the inner tube of a tyre, load onto the inner tube of a tyre after, must adjust the position of wheel shaft and the degree of tightness of chain, fastening again, this inner tube of a tyre uses, repairs all very inconvenient.
Summary of the invention
The utility model aims to provide a kind of bicycle tube of conveniently assemble and disassemble, make bicycle tube use and repair more convenient.
For solving the problems of the technologies described above, the utility model is that following technical scheme realizes:
A kind of bicycle tube of conveniently assemble and disassemble, the described inner tube of a tyre around forming, is provided with the screw and nut that matches each other by two ends sealings and the India rubber tube that links together separately on the Closed End of described rubber tube terminal.
The advantage that the utility model compared with prior art has is: simple in structure, loading and unloading more convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a running condition reference diagram of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of bicycle tube of conveniently assemble and disassemble, the described inner tube of a tyre 1 around forming, is provided with the screw 11 and the nut 12 that match each other by two ends sealings and the India rubber tube that links together separately on the Closed End of described rubber tube terminal.
The utility model bicycle tube is an annular before not using, and only needs in use this inner tube of a tyre is enclosed within outside the bicycle rim, and then screw 11 and nut 12 being screwed to be connected to become a complete inner tube of a tyre, promptly shown in Figure 2.When changing the inner tube of a tyre, can dismantle bicycle rim more like this, reach quick-replaceable purpose; Unload this inner tube of a tyre as need, only need screw 11 and nut 12 are outwarded winding and can completely be pulled down fast.
Claims (1)
1. the bicycle tube of a conveniently assemble and disassemble is characterized in that, the described inner tube of a tyre around forming, is provided with the screw and nut that matches each other by two ends sealings and the India rubber tube that links together separately on the Closed End of described rubber tube terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202081544U CN201501253U (en) | 2009-08-20 | 2009-08-20 | Bicycle inner tube capable of being assembled and disassembled conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202081544U CN201501253U (en) | 2009-08-20 | 2009-08-20 | Bicycle inner tube capable of being assembled and disassembled conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501253U true CN201501253U (en) | 2010-06-09 |
Family
ID=42452192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202081544U Expired - Fee Related CN201501253U (en) | 2009-08-20 | 2009-08-20 | Bicycle inner tube capable of being assembled and disassembled conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909785A (en) * | 2014-04-25 | 2014-07-09 | 沈曾杰 | Easily-exchanged bicycle inner tube |
| EP2957434A1 (en) * | 2014-06-19 | 2015-12-23 | Shanghai Tianma Vancom Rubber Products Co. Ltd. | Quick assembly bicycle inner tube |
-
2009
- 2009-08-20 CN CN2009202081544U patent/CN201501253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909785A (en) * | 2014-04-25 | 2014-07-09 | 沈曾杰 | Easily-exchanged bicycle inner tube |
| EP2957434A1 (en) * | 2014-06-19 | 2015-12-23 | Shanghai Tianma Vancom Rubber Products Co. Ltd. | Quick assembly bicycle inner tube |
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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: 20100609 Termination date: 20100820 |