CN2239368Y - Inflation-free bicycle, motorcycle tyre - Google Patents
Inflation-free bicycle, motorcycle tyre Download PDFInfo
- Publication number
- CN2239368Y CN2239368Y CN 95232207 CN95232207U CN2239368Y CN 2239368 Y CN2239368 Y CN 2239368Y CN 95232207 CN95232207 CN 95232207 CN 95232207 U CN95232207 U CN 95232207U CN 2239368 Y CN2239368 Y CN 2239368Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- spring
- inflation
- inner tube
- motorcycle
- 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
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- Tires In General (AREA)
Abstract
The utility model relates to an inflation-free bicycle and motorcycle inner tyre, which adopts springs with good elasticity and strong bearing ability to be coiled a round or oblate inner tube which is arranged in a tyre cover and is matched with a rim. The inflation-free bicycle and motorcycle inner tyre has the features of simple structure, convenient operation, prick prevention, high durability, high elasticity and strong bearing ability, and the inflation-free bicycle and motorcycle inner tyre can be used as the inner tubes of bicycles and motorcycles.
Description
The utility model relates to a kind of air-inflation tyre or the inner tube of a tyre, particularly a kind of non-inflatable tubeless tires.
The inner tube of a tyre of domestic and international employed bicycle, motor bike all is the inflatable inner tube that adopts rubber to make at present.Its advantage is a good springiness, and the cover tire friction is strong; Its shortcoming is that the inner tube of a tyre is easy to puncture and leaks gas, frequent want of repair, not only waste of money but also lose time.In order to overcome this problem, the utility model has designed a kind of non-inflatable inner tube of a tyre, and it has characteristics easy to use, that be not afraid of bundle, good springiness.
The purpose of this utility model provides a kind of non-inflatable bicycle and motorcycle tyre tube.
The utility model is to adopt such method: adopt good springiness, circle or the oblate inner tube of a tyre of the spring coiled that holding capacity is strong is put into cover tire with this inner tube of a tyre, and is matched with the rim cover tire.
The utlity model has simple in structurely, easy to use, be not afraid of bundle, durable in use, good springiness, the strong characteristics of holding capacity, and can be used for the inner tube of a tyre of bicycle, motor bike.
Concrete structure of the present utility model and embodiment are provided by the following drawings,
Fig. 1 is an overall sectional structure scheme drawing of the present utility model,
Fig. 2 is a circular inner tube of a tyre structural representation of the present utility model,
Fig. 3 is an oblate inner tube of a tyre structural representation of the present utility model.
Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are done with further instruction.
See shown in Figure 1: adopt good springiness, the inner tube of a tyre 3 of the spring coiled that holding capacity is strong is put into cover tire with this inner tube of a tyre 3, and matches with the rim cover tire.
Embodiment 1
See shown in Figure 2: adopt spring to make circular monocycle 1, and each ring lap-joint 4,5 of 1 is welded into a loop-shaped respectively by two abutting ends, or be welded into a toroidal respectively with the spring wire at both ends, spring wire of welding on the circle of lap-joint's corresponding end 6 of spring as required.
Embodiment 2
See shown in Figure 3: adopt spring to make oblate monocycle 2, and each ring lap-joint 4,5 of 2 is welded into a loop-shaped respectively by two abutting ends, or be welded into a toroidal respectively with the spring wire at both ends, spring wire of welding on the circle of lap-joint's corresponding end 6 of spring as required.
Claims (3)
1, a kind of non-inflatable bicycle, motorcycle tyre tube is characterized in that: the inner tube of a tyre (3) with spring coiled.
2, the inner tube of a tyre according to claim 1, it is characterized in that: spring is made circular monocycle (1), lap-joint (4), (5) of each ring (1) are welded into a loop-shaped respectively by two abutting ends, or be welded into a toroidal respectively with the spring wire at both ends, spring wire of welding on the circle of the lap-joint (4) of spring, (5) corresponding end (6).
3, the inner tube of a tyre according to claim 1, it is characterized in that: spring is made oblate monocycle (2), and lap-joint (4), (5) of each ring (2) are welded into a loop-shaped respectively by two abutting ends, or be welded into a toroidal respectively with the spring wire at both ends, spring wire of welding on the circle of lap-joint's corresponding end (6) of spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232207 CN2239368Y (en) | 1995-09-14 | 1995-09-14 | Inflation-free bicycle, motorcycle tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95232207 CN2239368Y (en) | 1995-09-14 | 1995-09-14 | Inflation-free bicycle, motorcycle tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2239368Y true CN2239368Y (en) | 1996-11-06 |
Family
ID=33876639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95232207 Expired - Fee Related CN2239368Y (en) | 1995-09-14 | 1995-09-14 | Inflation-free bicycle, motorcycle tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2239368Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527335A (en) * | 2015-01-19 | 2015-04-22 | 吴新造 | Supporting device and vacuum tyre with same |
-
1995
- 1995-09-14 CN CN 95232207 patent/CN2239368Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527335A (en) * | 2015-01-19 | 2015-04-22 | 吴新造 | Supporting device and vacuum tyre with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |