CN2345379Y - Spring tyre - Google Patents
Spring tyre Download PDFInfo
- Publication number
- CN2345379Y CN2345379Y CN 97224829 CN97224829U CN2345379Y CN 2345379 Y CN2345379 Y CN 2345379Y CN 97224829 CN97224829 CN 97224829 CN 97224829 U CN97224829 U CN 97224829U CN 2345379 Y CN2345379 Y CN 2345379Y
- Authority
- CN
- China
- Prior art keywords
- tyre
- spring
- utility
- model
- spring 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
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- Springs (AREA)
Abstract
The utility model relates to a spring tyre which provides a novel tyre for the technical field of tyres. Compared with the prior art, the utility model is characterized in that tens of compression springs are used; both ends of each of the compression springs are respectively fixed on an inner rubber duck ring and an outer rubber duck ring. Thus, the spring tyre of the utility model has the advantages of no need for inflation and repair, convenient operation, durability, expenses saving, etc.
Description
The utility model belongs to tyre technology, is a kind of spring tyre.
The inflatable tire that present bicycle, motorcycle tire all are made up of the rubber Tire ﹠ Tube.Because cover leaks gas easily in the rubber, often need inflation, puncture easily, smash, often need to repair, bring inconvenience to use, and service life is short, cause the time and the fund waste of inaction.
The purpose of this utility model is to design a kind of inflation that do not need, and is easy to use, long-lived spring loaded tire.
The main technical schemes that the utility model is taked is to adopt the dozens of compression spring to be fixed on the inside and outside rubber duck ring.Outside the rubber duck ring, the outer end was evenly annotated and is pressed in outer rubber canvas ring inboard in the inner of compression spring was annotated equably and is pressed in.
The utility model provides a kind of spring tyre of entirely new kind for tyre technology, compares with the tire of prior art, needs often inflation because existing tire leaks gas easily; Puncture easily, smash, need often to repair, bring inconvenience, and service life is short to use.After adopting spring tyre, do not need inflation, do not need retread a tyre.Therefore, the utility model spring tyre has and do not inflate, repairs, and is easy to use, durable in use, obvious advantage such as cut down expenses.
Now further specify the technical characterictic of the utility model spring tyre in conjunction with the accompanying drawings.
Fig. 1, the structural representation of the utility model spring tyre.
Fig. 2, the part sectional view of the utility model spring tyre.
Fig. 3, the spring structure figure of the utility model spring tyre.
Referring to Fig. 1, the structural representation of the utility model spring tyre, Fig. 2, the part sectional view of this real novel spring tire, Fig. 3, the spring structure figure of the utility model spring tyre.Compression spring 3 inner evenly fixing (annotate and press) is on interior rubber duck ring 2 among the figure, and outer end evenly fixing (annotate and press) is outside on the rubber duck ring 1.
The spring tyre of making is enclosed within on the steel ring of car and can uses.
Claims (1)
- A kind of road spring tire is characterized in that: dozens of compression spring the inner evenly is fixed on interior rubber duck ring periphery, and the outer end evenly is fixed on outer rubber canvas ring inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224829 CN2345379Y (en) | 1997-08-25 | 1997-08-25 | Spring tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224829 CN2345379Y (en) | 1997-08-25 | 1997-08-25 | Spring tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345379Y true CN2345379Y (en) | 1999-10-27 |
Family
ID=33939044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97224829 Expired - Fee Related CN2345379Y (en) | 1997-08-25 | 1997-08-25 | Spring tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345379Y (en) |
-
1997
- 1997-08-25 CN CN 97224829 patent/CN2345379Y/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 |