CN2247093Y - Screw for repairing tyre - Google Patents
Screw for repairing tyre Download PDFInfo
- Publication number
- CN2247093Y CN2247093Y CN 95243965 CN95243965U CN2247093Y CN 2247093 Y CN2247093 Y CN 2247093Y CN 95243965 CN95243965 CN 95243965 CN 95243965 U CN95243965 U CN 95243965U CN 2247093 Y CN2247093 Y CN 2247093Y
- Authority
- CN
- China
- Prior art keywords
- screw
- utility
- model
- repairing
- tyre
- 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
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Abstract
The utility model relates to a repairing screw for a tubeless tire, which comprises tapping screws. The utility model is characterized in that the lower edge of the screw head of the tapping screw is provided with a circle of projecting edge; the inside of the projecting edge is provided with adhesive rubber. During use, the screw for repairing the tyre is screwed into a leakage hole via a screw driver; the screw for repairing the tyre is tightly fixed on the tire. The adhesive rubber is used for sealing the leakage hole. The utility model has the advantage of convenient repair for the wheel without the inner tube.
Description
The utility model relates to a kind of tyre repair screw, specifically a kind ofly is used for tubeless tyre repair screw.
Often tire is abandoned after present tubeless wheel is punctured, cause waste easily, and influence environment.
The purpose of this utility model provides a kind of tyre repair screw, can easily the tire that is punctured be repaired.
Technical solution of the present utility model is a kind of tyre repair screw of design, comprises tapping screw, it is characterized in that the lower limb of the screw head of tapping screw has a circle to protrude the limit,
The utility model has the advantages that and to repair inner tube-free wheel easily.
Description of drawings,
Accompanying drawing 1 is a structural representation of the present utility model,
Accompanying drawing 2 is structural representations of another embodiment of the present utility model,
Accompanying drawing 3 is user mode figure of the present utility model,
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, accompanying drawing 1 comprises tapping screw 1, the lower limb that it is characterized in that the screw head 2 of tapping screw 1 has a circle to protrude limit 3, protrude toughness rubber 4 in the limit, during use the tyre repair screw is screwed in the small opening with screwdriver, because the limit mouth on the protrusion limit 3 of the lower limb of screw head 2 is very sharp, protrude limit 3 cutting tires, screw head 2 embeds the wheel tyre cavity, the tyre repair screw is fixed on the tire firmly, and bala gutta 4 seals small opening.Accompanying drawing 2 is another embodiment of the present utility model, is in this embodiment the limit mouth that protrudes limit 3 is made dentation.
Claims (1)
- A kind of tyre repair screw comprises tapping screw, it is characterized in that the lower limb of the screw head of tapping screw has a circle to protrude the limit, protrudes toughness rubber in the limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243965 CN2247093Y (en) | 1995-05-11 | 1995-05-11 | Screw for repairing tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95243965 CN2247093Y (en) | 1995-05-11 | 1995-05-11 | Screw for repairing tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2247093Y true CN2247093Y (en) | 1997-02-12 |
Family
ID=33884458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95243965 Expired - Fee Related CN2247093Y (en) | 1995-05-11 | 1995-05-11 | Screw for repairing tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2247093Y (en) |
-
1995
- 1995-05-11 CN CN 95243965 patent/CN2247093Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Pengwei Document name: payment instructions |
|
| 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 |