CN202186245U - Constant pressure tire - Google Patents
Constant pressure tire Download PDFInfo
- Publication number
- CN202186245U CN202186245U CN2011202595850U CN201120259585U CN202186245U CN 202186245 U CN202186245 U CN 202186245U CN 2011202595850 U CN2011202595850 U CN 2011202595850U CN 201120259585 U CN201120259585 U CN 201120259585U CN 202186245 U CN202186245 U CN 202186245U
- Authority
- CN
- China
- Prior art keywords
- tire
- rotating shaft
- constant pressure
- pressure
- tires
- 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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Abstract
The utility model belongs to the field of vehicles, and particularly relates to a constant pressure tire. The constant pressure tire comprises tires, a rotating shaft, pressure sensors and an inflating device, wherein the tires are arranged at two ends of the rotating shaft; the rotating shaft adopts a hollow structure; one-way valves connected with tire tubes are arranged in the centers of the tires; and the pressure sensors are arranged in the centers of the tires and connected with the inflating device. The constant pressure tire can maintain constant tire pressure to ensure the optimum driving state of an automobile.
Description
Technical field
The utility model belongs to field of vehicles, especially is a kind of constant pressure tyre.
Background technology
Vehicular spare parts is the product that constitutes automobile each unit of single-piece and serve automobile.Vehicular spare parts is of a great variety, and existing automobile brand nowadays is more and more, and car category is also more and more.Automobile can be divided into heavy motor vehicle substantially, mid-get car, passenger vehicle three major types.The Along with people's growth in the living standard, people are also more and more to the consumption of automobile, and this market of vehicular spare parts becomes also increasing.Later-model vehicular spare parts can change the quality of automobile life, has more wide development space.
The utility model content
The utility model purpose: the utility model provides a kind of constant pressure tyre to the deficiency of prior art.
The technical scheme that the utility model adopts: a kind of constant pressure tyre; Comprise tire, rotating shaft, pressure sensor and gas filled device; Said tire is arranged on the two ends of rotating shaft; Said rotating shaft is a hollow structure, and said tire center is provided with and inner tube of a tyre bonded assembly one-way cock, and said pressure sensor is arranged on the tire center and is connected with said gas filled device.
Beneficial effect: the constant pressure tyre that the utility model provides can be kept constant tire pressure, guarantees the motoring condition that automobile is optimum.
Description of drawings
Fig. 1 is the constructional drawing of the constant pressure tyre that the utility model provided.
The specific embodiment:
As shown in Figure 1: a kind of constant pressure tyre; Comprise tire 1, rotating shaft 3, pressure sensor 2 and gas filled device 4; Tire 1 is arranged on the two ends of rotating shaft 3; Rotating shaft 3 is a hollow structure, and tire 1 center is provided with and inner tube of a tyre bonded assembly one-way cock, and pressure sensor 2 is arranged on the tire center and is connected with gas filled device 4.
If tire pressure reduces, then the pressure sensor pressure signal that is sent to gas filled device changes, and makes and open with inner tube of a tyre bonded assembly one-way cock that tire is put on the air, and when tire pressure satisfied settings needs, gas filled device 4 stopped to inflate.
Claims (1)
1. constant pressure tyre; It is characterized in that: comprise tire, rotating shaft, pressure sensor and gas filled device; Said tire is arranged on the two ends of rotating shaft; Said rotating shaft is a hollow structure, and said tire center is provided with and inner tube of a tyre bonded assembly one-way cock, and said pressure sensor is arranged on the tire center and is connected with said gas filled device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202595850U CN202186245U (en) | 2011-07-21 | 2011-07-21 | Constant pressure tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202595850U CN202186245U (en) | 2011-07-21 | 2011-07-21 | Constant pressure tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186245U true CN202186245U (en) | 2012-04-11 |
Family
ID=45917714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202595850U Expired - Fee Related CN202186245U (en) | 2011-07-21 | 2011-07-21 | Constant pressure tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186245U (en) |
-
2011
- 2011-07-21 CN CN2011202595850U patent/CN202186245U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120721 |