CN2395910Y - Inflatable fast puncture-mending tyre - Google Patents
Inflatable fast puncture-mending tyre Download PDFInfo
- Publication number
- CN2395910Y CN2395910Y CN 99247193 CN99247193U CN2395910Y CN 2395910 Y CN2395910 Y CN 2395910Y CN 99247193 CN99247193 CN 99247193 CN 99247193 U CN99247193 U CN 99247193U CN 2395910 Y CN2395910 Y CN 2395910Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- inner tube
- valve
- utility
- inflatable
- 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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- Tires In General (AREA)
Abstract
The utility model mainly relates to a tyre for vehicles, such as bicycles, motorcycles, etc., which comprises a wheel hub, an inner tyre and valves. The utility model is characterized in that a more inner tube is arranged in the inner tyre; the outer surface of the more inner tyre is glued with the inner surface of the inner tyre; the inner tyre is connected with the valve; the more inner tyre is connected with the other valve. Because the inner tyre and the more inner tyre can move relatively and the space between the inner tyre and the more inner tyre can be inflated, the utility model reduces the trouble caused by repairing the tyre and the loss caused by replacing the tyre. The utility model is particularly suitable for being used for occasions in the field and other occasions, which are not convenient to repair the tyre.
Description
The utility model belongs to tire, relates generally to tire such as Bicycles and Motorcycles.
Prior art inflatable tube tyre, mostly exist pricking behind the tire must tire patching, otherwise can not travel.At this situation, Chinese patent " is not afraid of the inflation inner tube of bundle " and has designed Double-layer inner-tube, but still exists when the saturating Double-layer inner-tube of thorn, still can't continue to inflate, and does not guarantee that continuing when tire patching not travel.
Even the purpose of this utility model provides and a kind ofly still can inflate follow-up continuing at short notice and sail behind the saturating two inner tubes of a tyre of thorn, and simple to operate, save time, labour-saving inflatable speed mends a tire.
The utility model comprises wheel hub, the inner tube of a tyre and valve, it is characterized in that being provided with in the inner tube of a tyre inner tube of a tyre, and the outside face of the inner tube of a tyre and inner tube of a tyre inside face are fitted, and the inner tube of a tyre connects valve, and the inner tube of a tyre connects another valve.
The position of one of the two valves of the present utility model inner ring of wheel hub is relatively fixed, and another valve can relatively move.Groove all is set on the inner tube of a tyre and the wheel hub, and inner tube of a tyre bonded assembly valve is connected with the inner tube of a tyre by groove.
Can relatively move between the utility model inner tube of a tyre and the inner tube of a tyre back internally the inner tube of a tyre put on the air, reduced the trouble that tire patching caused and changed the loss that tire causes, particularly in the open air or other can not the tire patching occasion use, will bring bigger convenience.
The utility model is described in further detail below in conjunction with accompanying drawing:
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is that the A of Fig. 1 is to partial view.
Among the figure, after the inner tube of a tyre 2 and the inner tube of a tyre 3 are saturating by tip and hard object body thorn, reject the tip and hard object body from cover tire 4, because the gas in the inner tube of a tyre 2 and the inner tube of a tyre 3 is all emitted, so valve 5 in the groove 7 on the removable wheel hub 1, relative displacemenies take place with the inner tube of a tyre 2 in the inner tube of a tyre 3 in driving because valve 6 fixes with hub positions, so the inner tube of a tyre 3 will be not relatively wheel hub 1 be subjected to displacement.Internally the inner tube of a tyre 3 puts on the air then, because hole on the inner tube of a tyre and the dislocation of the hole on the inner tube of a tyre, the hole of the therefore interior inner tube of a tyre will be blocked by inner tube of a tyre surface, no longer gas leakage, thus travel after can inflating rapidly.
Claims (3)
1, a kind of inflatable speed mends a tire, comprise wheel hub (1), the inner tube of a tyre (2) and valve (6), it is characterized in that being provided with the inner tube of a tyre (3) in the inner tube of a tyre (2), the outside face of the inner tube of a tyre and inner tube of a tyre inside face are fitted, the inner tube of a tyre (2) connects valve (6), and the inner tube of a tyre (3) connects valve (5).
2, inflatable speed according to claim 1 mends a tire, and it is characterized in that the relative wheel hub in position (1) of valve (6) or valve (5) is fixing, and another is removable.
3, inflatable speed according to claim 1 mends a tire, and it is characterized in that on the inner tube of a tyre (2) and the wheel hub (1) groove being set all, and valve (5) is connected with the inner tube of a tyre (3) by groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247193 CN2395910Y (en) | 1999-11-22 | 1999-11-22 | Inflatable fast puncture-mending tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247193 CN2395910Y (en) | 1999-11-22 | 1999-11-22 | Inflatable fast puncture-mending tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2395910Y true CN2395910Y (en) | 2000-09-13 |
Family
ID=34032679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99247193 Expired - Fee Related CN2395910Y (en) | 1999-11-22 | 1999-11-22 | Inflatable fast puncture-mending tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2395910Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843424A (en) * | 2018-08-03 | 2020-02-28 | 马鞍山市土豪鑫轮胎技术研发有限公司 | Composite layer inner tube |
-
1999
- 1999-11-22 CN CN 99247193 patent/CN2395910Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843424A (en) * | 2018-08-03 | 2020-02-28 | 马鞍山市土豪鑫轮胎技术研发有限公司 | Composite layer inner tube |
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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 |