CN203110834U - Convenient-to-detach inner tube of wheel - Google Patents
Convenient-to-detach inner tube of wheel Download PDFInfo
- Publication number
- CN203110834U CN203110834U CN 201320093268 CN201320093268U CN203110834U CN 203110834 U CN203110834 U CN 203110834U CN 201320093268 CN201320093268 CN 201320093268 CN 201320093268 U CN201320093268 U CN 201320093268U CN 203110834 U CN203110834 U CN 203110834U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- tyre
- section
- convenient
- cross
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Tyre Moulding (AREA)
- Tires In General (AREA)
Abstract
The utility model discloses a convenient-to-detach inner tube of a wheel. The inner tube comprises an inner tube main body, wherein a cutting structure formed by a sealed section is arranged on the inner tube main body. The inner tube adopting the structure has undestroyed functions and is convenient to assemble and disassemble. Two section ports are respectively sealed during production so as to achieve the purpose of air sealing, nonuniform pressure to a cover tire, which leads to bounce, is prevented, the convenient-to-detach inner tube of the wheel has functions of a traditional inner tube and is very convenient.
Description
Technical field
The utility model relates to a kind of easy-to-dismount inner tube.
Background technology
In the use of bicycle, battery-driven car, motor bike, be easy to occur the phenomenon of tyre prick, how to change the inner tube of a tyre in the time of a lot of.When changing the inner tube of a tyre, be very much trouble, pull down whole wheel and could satisfy the condition of changing the inner tube of a tyre, change an inner tube of a tyre and just can finish more than wanting half an hour at the soonest, to keeping in repair the very loaded down with trivial details process of practitioner, also delayed a large amount of time of user.
The utility model content
The utility model purpose is to provide a kind of easy-to-dismount inner tube at the defective that prior art exists.
The utility model adopts following technical scheme for achieving the above object: a kind of easy-to-dismount inner tube, comprise inner tube of a tyre body, and described inner tube of a tyre body is provided with the cutting structure of the cross section formation of a sealing.
Preferably, described cross section comprises cross section and the outer cross section of the inner tube of a tyre in the inner tube of a tyre.
Preferably, described inner tube of a tyre body adopts a vulcanization forming.
Preferably, the mould once-forming is adopted in the outer cross section of the described inner tube of a tyre; Leave on the cross section in the described inner tube of a tyre and be beneficial to the opening that described inner tube of a tyre body takes off from mould.
The beneficial effects of the utility model: the inner tube of a tyre of this structure does not only destroy the function of the inner tube of a tyre again can easy disassembly.Two cross section mouths seal respectively when producing, thereby reach the purpose of envelope gas, can not cause inhomogeneous pressure to produce to cover tire again and jolt, can have the effect of traditional inner tube of a tyre again, and are very convenient.Simultaneously, the opening that the cross section is left in the inner tube of a tyre, the butt joint difficult problem when having reduced the traditional inner tube of a tyre and producing, and the process of the post-cure after the butt joint also can be saved.
Description of drawings
Fig. 1 structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, for a kind of easy-to-dismount inner tube, comprise inner tube of a tyre body 1, described inner tube of a tyre body 1 is provided with a cutting structure 2 that is formed by the cross section of sealing.Two cross section mouths on this cutting structure 2 seal respectively when producing, thereby reach the purpose of envelope gas, can not cause inhomogeneous pressure to produce to cover tire again and jolt, can have the effect of traditional inner tube of a tyre again.
During manufacturing, inner tube of a tyre body 1 can adopt one time vulcanization forming when producing.The outer cross section of the inner tube of a tyre is to utilize the standard die forming; Leave an opening on the cross section in the inner tube of a tyre, this opening is conducive to inner tube of a tyre body and takes off from mould; When using at last, again the opening in cross section in inner tube of a tyre extruding sealing is got final product.The butt joint difficult problem that said structure has reduced the traditional inner tube of a tyre when producing, the process of the post-cure after the butt joint also can be saved.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. an easy-to-dismount inner tube comprises inner tube of a tyre body, it is characterized in that, described inner tube of a tyre body is provided with a cutting structure that is formed by the cross section of sealing.
2. a kind of easy-to-dismount inner tube as claimed in claim 1 is characterized in that, described cross section comprises cross section and the outer cross section of the inner tube of a tyre in the inner tube of a tyre.
3. a kind of easy-to-dismount inner tube as claimed in claim 2 is characterized in that, the mould once-forming is adopted in the outer cross section of the described inner tube of a tyre; Leave on the cross section in the described inner tube of a tyre and be beneficial to the opening that described inner tube of a tyre body takes off from mould.
4. as each described a kind of easy-to-dismount inner tube of claim 1 to 3, it is characterized in that described inner tube of a tyre body adopts a vulcanization forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093268 CN203110834U (en) | 2013-03-01 | 2013-03-01 | Convenient-to-detach inner tube of wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093268 CN203110834U (en) | 2013-03-01 | 2013-03-01 | Convenient-to-detach inner tube of wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110834U true CN203110834U (en) | 2013-08-07 |
Family
ID=48891210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093268 Expired - Fee Related CN203110834U (en) | 2013-03-01 | 2013-03-01 | Convenient-to-detach inner tube of wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203110834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671702A (en) * | 2015-11-05 | 2017-05-17 | 王科化 | Anti-squeezing vehicle inner tube |
| CN106671703A (en) * | 2015-11-05 | 2017-05-17 | 王科化 | Quick-replaceable inner tire for vehicle |
-
2013
- 2013-03-01 CN CN 201320093268 patent/CN203110834U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671702A (en) * | 2015-11-05 | 2017-05-17 | 王科化 | Anti-squeezing vehicle inner tube |
| CN106671703A (en) * | 2015-11-05 | 2017-05-17 | 王科化 | Quick-replaceable inner tire for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zengqiang Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20160301 |