CN2276883Y - Foamed rubber hollow inner tube - Google Patents
Foamed rubber hollow inner tube Download PDFInfo
- Publication number
- CN2276883Y CN2276883Y CN 96216596 CN96216596U CN2276883Y CN 2276883 Y CN2276883 Y CN 2276883Y CN 96216596 CN96216596 CN 96216596 CN 96216596 U CN96216596 U CN 96216596U CN 2276883 Y CN2276883 Y CN 2276883Y
- Authority
- CN
- China
- Prior art keywords
- inner tube
- tyre
- foamed rubber
- hollow inner
- hollow
- 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
Abstract
The utility model relates to a foamed rubber hollow inner tube. An inner tube 2 which is made of foamed rubber and has the same size to an inner tube of a vehicle. The inner part of the inner tube 2 is an annular hollow hole. The surface of the inner tube is uniformly distributed with a plurality of annular rectangular or trapezoidal stream-line slots 4. The foamed rubber hollow inner tube has the advantages of unneeded inflation, no care for puncture by sharp objects, good elasticity and convenient operation and can be made into inner tubes of bicycles, motorcycles and vehicles.
Description
The utility model relates to a kind of stream line pattern rubber pange hollow inner tube of a tyre that sharp thing is exposed of not being afraid of.
A kind of rubber pange hollow inner tube of a tyre is arranged in the market, and its surface is a garden shape, because elasticity is limited, requires great effort during use.
The purpose of this utility model just provides a kind ofly non-inflatablely is not afraid of sharp thing and exposes good springiness, the rubber pange hollow inner tube of a tyre easy to use.
Solution of the present utility model is such: adopt rubber pange to make and the identical inner tube of a tyre 2 of car inner tube of a tyre size, its inside is ring-type hollow hole 3, surface distribution at the inner tube of a tyre has some annular flow wire casings 4, utilize the reseting elasticity that produces behind streamline groove 4 deformation in compressions to increase elasticity, thereby reach the result of use identical with air tyre.
The utility model has the advantages that non-inflatablely, be not afraid of sharp thing and expose, good springiness, easy to use.
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is the utility model mounting structure scheme drawing.
Accompanying drawing 2 is cutaway views.
Accompanying drawing 3 is the utility model structural representations.
Accompanying drawing 4 is that streamline groove 4 is the trapezium structure scheme drawing.
The utility model is to adopt rubber pange to make and the identical inner tube of a tyre 2 of car inner tube of a tyre size, there is ring-type airport 3 inside, surface distribution at the inner tube of a tyre 2 has some annular flow wire casings 4, and the shape of streamline groove 4 can adopt the echelon form shown in the accompanying drawing 4, also can adopt rectangular-shaped.
The annular flow wire casing 4 of the inner tube of a tyre 2 surface distributions is to be evenly distributed on inner tube of a tyre outside face.
During use, the inner tube of a tyre 2 is put into cover tire 1, but load onto rim 5 just long-term uses of back.
The utility model can be used for bicycle tube, motorcycle tyre tube, automobile inner tube.
Claims (3)
1, a kind of rubber pange hollow inner tube of a tyre is to adopt rubber pange to make and the identical inner tube of a tyre 2 of inner tube size, and its inside is ring-type hollow hole 3, it is characterized in that the surface distribution of the inner tube of a tyre has some annular flow wire casings 4.
2, the rubber pange hollow inner tube of a tyre according to claim 1, the annular flow wire casing 4 that it is characterized in that inner tube of a tyre surface distribution is to be evenly distributed on inner tube of a tyre outside face.
3, the rubber pange hollow inner tube of a tyre according to claim 1 is characterized in that the shape of streamline groove 4 can be rectangle, trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216596 CN2276883Y (en) | 1996-07-08 | 1996-07-08 | Foamed rubber hollow inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96216596 CN2276883Y (en) | 1996-07-08 | 1996-07-08 | Foamed rubber hollow inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2276883Y true CN2276883Y (en) | 1998-03-25 |
Family
ID=33898037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96216596 Expired - Fee Related CN2276883Y (en) | 1996-07-08 | 1996-07-08 | Foamed rubber hollow inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2276883Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223958A (en) * | 2020-10-26 | 2021-01-15 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
-
1996
- 1996-07-08 CN CN 96216596 patent/CN2276883Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223958A (en) * | 2020-10-26 | 2021-01-15 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
| CN112223958B (en) * | 2020-10-26 | 2022-07-29 | 吉林工程技术师范学院 | Bionic mechanism explosion-proof bicycle tire and preparation method thereof |
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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 |
Granted publication date: 1998.03.25 |