CN2271455Y - Anti-pricking tyre - Google Patents
Anti-pricking tyre Download PDFInfo
- Publication number
- CN2271455Y CN2271455Y CN 96238124 CN96238124U CN2271455Y CN 2271455 Y CN2271455 Y CN 2271455Y CN 96238124 CN96238124 CN 96238124 CN 96238124 U CN96238124 U CN 96238124U CN 2271455 Y CN2271455 Y CN 2271455Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- punctured
- utility
- embedded
- metal core
- 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 belongs to a rubber tyre which is especially suitable for bicycles, tricycles, motorcycles, etc. and is an annular body whose cross section forms a U shape slightly. The rubber tyre is characterized in that the inner part of a tyre body of the position contacting and frictionating the ground is embedded with a thin metal core. As the inner part of the tyre body of the position contacting and frictionating the ground is embedded with the thin metal core, the rubber tyre can not be punctured by hard and sharp objects, such as iron nails, glass, etc. Therefore, inner tubes can be ensured not to be punctured. The utility model can prevent inner tube from being punctured and improve the service life of inner tubes and has the advantages of simple structure, etc.
Description
The utility model belongs to a kind of rubber cover that bicycle, three-wheel vehicle, motor bike etc. use that is specially adapted to.
The cover of uses such as existing bicycle, motor bike is all made with rubber, be with hard sticker so can not block iron nail, glass fragment etc., so the inner tube of a tyre is usually punctured by these band tip and hard objects on the road surface.In case the inner tube of a tyre is punctured, must stickingly at once mend, otherwise can't ride.This not only incurs loss through delay the time of hurrying on a journey, and also wastes money, and also shorten greatly undoubtedly the service life of the inner tube of a tyre.
The utility model purpose just is to avoid above drawback, and a kind of cover that can prevent that the inner tube of a tyre from being worn by bundle is provided.
The purpose of this utility model is achieved in that it is the garden ring body that a kind of section slightly is " U " word shape, is characterized in that: be embedded with the thin sheet of metal core body in the tire body inside with ground friction contact part place.
Owing to be embedded with the thin sheet of metal core body in the tire body inside with ground friction contact part place, iron nail, glass etc. is with hard sticker can not prick cover, is not pricked so can guarantee the inner tube of a tyre.Obviously, to be used for the cover of self-propelled vehiclees such as automobile also be feasible to the utility model.
Below, the utility model is described in detail in detail in conjunction with the accompanying drawings.
Fig. 1 is the section structure scheme drawing of the utility model cover.
Fig. 2 is the structural representation of a thin sheet of metal core body.
Fig. 3 is the structural representation of another thin sheet of metal core body.
According to Fig. 1; the utility model cover is a kind of side protection portion 1 with symmetry of being made by rubber and 2 and the garden ring body of ground friction contact part 3; section slightly is " U " word shape, it is characterized in that: the tire body inside at ground friction contact part 3 places is embedded with thin sheet of metal core body 4.
The utlity model has and to prevent that the inner tube of a tyre from not pricked, improving the advantages such as inner tube of a tyre service life, simple structure.
Claims (3)
1, anti-puncturing tyre, it is the torus that a kind of section slightly is " U " word shape, it is characterized in that: be embedded with the thin sheet of metal core body in the tire body inside with ground friction contact part place.
2, anti-puncturing tyre according to claim 1 is characterized in that: said metallic core is made up of the flakelet metal that surrounds solid ring-type of some separation.
3, anti-puncturing tyre according to claim 1 is characterized in that: said metallic core is made of the thin sheet of metal ring of a closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238124 CN2271455Y (en) | 1996-08-14 | 1996-08-14 | Anti-pricking tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238124 CN2271455Y (en) | 1996-08-14 | 1996-08-14 | Anti-pricking tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271455Y true CN2271455Y (en) | 1997-12-31 |
Family
ID=33913520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96238124 Expired - Fee Related CN2271455Y (en) | 1996-08-14 | 1996-08-14 | Anti-pricking tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271455Y (en) |
-
1996
- 1996-08-14 CN CN 96238124 patent/CN2271455Y/en not_active Expired - Fee Related
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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 |