CN2240449Y - Bicycle tyre with raised pattern on surface - Google Patents
Bicycle tyre with raised pattern on surface Download PDFInfo
- Publication number
- CN2240449Y CN2240449Y CN 95223552 CN95223552U CN2240449Y CN 2240449 Y CN2240449 Y CN 2240449Y CN 95223552 CN95223552 CN 95223552 CN 95223552 U CN95223552 U CN 95223552U CN 2240449 Y CN2240449 Y CN 2240449Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- tyre
- bicycle tyre
- bicycle
- 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 discloses a rubber bicycle tyre with raised patterns, which is a laborsaving bicycle tyre with little resistance. The utility model is characterized in that a solid rubber ring with raised patterns is arranged on a central line outside the circumference of the bicycle tyre. The utility model has the advantages of little resistance, good leakage-proof ability, saved rubber material, high service efficiency of tyre, etc.
Description
The utility model relates to a kind of cycle casing, particularly relates to the little bicycle rubbery cover tyre of a kind of riding resistance.
At present, known cycle casing when riding and contact area of ground big, friction drag is big, require great effort, easily puncture, leak gas.
The purpose of this utility model is: laborsaving when a kind of riding is provided, speed is saved the cover tire of the bicycle of rubber raw materials soon, again.
The utility model technical solution is achieved in that existing bicycle rubbery cover tyre, vertically (on the line of centers of cover tire periphery) adds a bar shaped rubber tape that projection is solid at its top, this rubber tape is convex, and this protruding adhesive tape contacts with ground.
This cycle casing, little with contact area of ground, coefficient of friction is little, resistance is little, laborsaving, speed is fast, promptly avoids cycle casing wearing and tearing and stabs, and protects the inner tube of a tyre injury-free again, thereby improve Occupation coefficient greatly and save the raw MAT'L of rubber.
Fig. 1 is a front view of the present utility model.
The utility model content is: bicycle tyre with raised pattern on surface comprises: tire tooth (1), tire waist (2), tire top (3) and crown (4).
Describe the utility model in detail below in conjunction with accompanying drawing:
Bicycle convex cover tire as shown in the figure, with existing cycle casing difference be to be: the outer side center line place of its cycle casing circumference is the solid rubber annulus of convex, the rubber ring hill height of this convex is identical with crown (4), and the diameter on tire top (3) is greater than the diameter of crown (4).When riding, that the projection of the tire of this convex contacts with ground is little, friction force is little, laborsaving, be difficult for pricking and leak.
Claims (1)
1, a kind of cycle casing is characterized in that: be the annulus that is the solid rubber of convex on the line of centers of the periphery of cover tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95223552 CN2240449Y (en) | 1995-11-06 | 1995-11-06 | Bicycle tyre with raised pattern on surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95223552 CN2240449Y (en) | 1995-11-06 | 1995-11-06 | Bicycle tyre with raised pattern on surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2240449Y true CN2240449Y (en) | 1996-11-20 |
Family
ID=33870586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95223552 Expired - Fee Related CN2240449Y (en) | 1995-11-06 | 1995-11-06 | Bicycle tyre with raised pattern on surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2240449Y (en) |
-
1995
- 1995-11-06 CN CN 95223552 patent/CN2240449Y/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 |