CN2301345Y - Inflatable inner tube for wheel - Google Patents
Inflatable inner tube for wheel Download PDFInfo
- Publication number
- CN2301345Y CN2301345Y CN 97236710 CN97236710U CN2301345Y CN 2301345 Y CN2301345 Y CN 2301345Y CN 97236710 CN97236710 CN 97236710 CN 97236710 U CN97236710 U CN 97236710U CN 2301345 Y CN2301345 Y CN 2301345Y
- Authority
- CN
- China
- Prior art keywords
- inner tube
- wheels
- inflatable inner
- wheel
- section
- 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 relates to an inflatable inner tube for wheels of light-duty vehicles or non-motor vehicles. An air mouth is arranged on the inflatable inner tube for wheels. The hollow inner tube for wheels is characterized in that the hollow inner tube for wheels has an annular sealed structure which is broken in the middle and provided with closed both ends of the broken position. As the vehicle inner tube is a broken annular structure, the hollow inner tube for wheels can be replaced conveniently without disassembling wheels; when repaired, the hollow inner tube for wheels can be directly separated from wheels. Therefore, the repair time is saved, and the repair quality is improved.
Description
The utility model relates to a kind of light-duty vehicle, unpowered vehicle wheel Inflatable inner tube.
At present, when light-duty vehicle and unpowered vehicle Inflatable inner tube are repaired or changed, need wheel is unloaded, installation and maintenance inconvenience, normal running condition is destroyed.
The purpose of this utility model is exactly a kind of wheel Inflatable inner tube that can separate with wheel under the condition of removing vehicle tyres not of design-calculated for the above-mentioned defective that solves prior art.
Technical solution of the present utility model is as follows:
A kind of wheel Inflatable inner tube has gas to chew on it, it is characterized in that described Inflatable inner tube is a separated and gap two ends osed top ring seal structure in.
The invention has the advantages that because the car inner tube of a tyre is open circuited loop configuration, under situation without any instrument, need not removing vehicle tyres, the change of wheels inner tube of a tyre very easily; When repairing, can directly separate, so not only save the repairing time but also improved repairing quality from wheel.
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
Fig. 2 touches structural representation for the utility model fracture termination.
Fig. 3 is the utility model fracture termination connected structure scheme drawing.
Fig. 4 is the another scheme drawing of the utility model fracture termination connected structure.
As shown in Figure 1, the utility model when work, it is placed in the car cover tire and by gas as the inner tube of a tyre 1 chews 2 inflations, this inner tube of a tyre 2 forms a two ends leak free annulus under inflated condition, when the inner tube of a tyre 2 is damaged when needing to change, extracts the annular inner tube of a tyre 2 out and gets final product.3,4 of open circuited two ends can be and touch, and also can be grafting, and making to disconnect encircling becomes a continuous loop, and this sample car is expert at and is made Shi Buhui form the top ripple, shown in Fig. 2,3,4.When touching, open circuited two ends 3,4 is smooth sealing fracture, two ends 3,4 contacts during inflation.When for slotting separating, the end 3 in the open circuited two ends is the groove of rectangle for the cross section, and the other end 4 is the rectangle fracture insertion end that cross section and square-section groove match; End 3 in the also open circuited two ends is the groove of circular arc for the cross section, and the other end 4 is the circular arc fracture insertion end that cross section and circular cross-section groove match.During use one end 4 of insertion end is inserted in the groove of the other ends 4 and get final product.
Claims (5)
1. a wheel Inflatable inner tube has gas to chew on it, it is characterized in that described Inflatable inner tube is a separated and gap two ends osed top ring seal structure in.
2. wheel Inflatable inner tube according to claim 1 is characterized in that can be between open circuited two ends and touches, and also can be grafting.
3. wheel Inflatable inner tube according to claim 2, when it is characterized in that touching, open circuited two ends are smooth sealing fracture.
4. wheel Inflatable inner tube according to claim 2, when it is characterized in that pegging graft, the end in the open circuited two ends is that the cross section is the groove of rectangle, the other end is the rectangle fracture that cross section and square-section groove match.
5. wheel Inflatable inner tube according to claim 2, when it is characterized in that pegging graft, the end in the open circuited two ends is that the cross section is the groove of circular arc, the other end is the circular arc fracture that cross section and circular cross-section groove match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97236710 CN2301345Y (en) | 1997-08-01 | 1997-08-01 | Inflatable inner tube for wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97236710 CN2301345Y (en) | 1997-08-01 | 1997-08-01 | Inflatable inner tube for wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301345Y true CN2301345Y (en) | 1998-12-23 |
Family
ID=33947515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97236710 Expired - Fee Related CN2301345Y (en) | 1997-08-01 | 1997-08-01 | Inflatable inner tube for wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301345Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248861A (en) * | 2011-06-03 | 2011-11-23 | 张红军 | Inner tire convenient to be loaded and unloaded |
| CN109895559A (en) * | 2019-01-31 | 2019-06-18 | 厦门正新实业有限公司 | The breakaway-element inner tube of a tyre and tire |
-
1997
- 1997-08-01 CN CN 97236710 patent/CN2301345Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248861A (en) * | 2011-06-03 | 2011-11-23 | 张红军 | Inner tire convenient to be loaded and unloaded |
| CN109895559A (en) * | 2019-01-31 | 2019-06-18 | 厦门正新实业有限公司 | The breakaway-element inner tube of a tyre and tire |
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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 |