CN2678981Y - Tyre inflator for small motor vehicle - Google Patents
Tyre inflator for small motor vehicle Download PDFInfo
- Publication number
- CN2678981Y CN2678981Y CN 200420041564 CN200420041564U CN2678981Y CN 2678981 Y CN2678981 Y CN 2678981Y CN 200420041564 CN200420041564 CN 200420041564 CN 200420041564 U CN200420041564 U CN 200420041564U CN 2678981 Y CN2678981 Y CN 2678981Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- joint
- motor vehicle
- small motor
- 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 relates to a tyre inflator for a small motor vehicle, which is characterized in that a sealing gasket is arranged on a valve body, and the valve body is connected with a joint through the sealing gasket. A valve is positioned in the valve body, a pressure spring is arranged on the lower surface of the valve, and an air hole is arranged on the uppermost part of the joint. When inflation is needed, the valve body is connected with a spark plug hole of an engine for a motor vehicle, and the joint is connected with an air nozzle of an inner tyre of a wheel. The utility model has the advantages of simplicity, convenience, time saving and labor saving.
Description
Technical field
The utility model relates to a kind of cyclecar Tire Inflation System.
Background technology
Existing cyclecar is not inflated equipment, tire is used in also not preparing and carrying of having, when phenomenons such as blowing out appears in tire, gas leakage and when influencing cruising, can only arrive repairing department to inflate, when running into darkness or midnight, or can not find in the open air under the situation of repair plant, have to toughen one's scalp and go, even the foreign steamer and the inner tube of a tyre are thoroughly damaged, caused unnecessary property damage, nor safety has been wasted the time, has reduced work efficiency.
Summary of the invention
The purpose of this utility model provides a kind of can carrying with car, Tire Inflation System easy to use.
The technical scheme that realizes the utility model purpose is a kind of Tire Inflation System: it is characterized in that being equipped with on valve body tightening seal washer, valve body is connected with joint by tightening seal washer, valve is positioned at valve inner, and pressure spring is housed below valve, has pore at the joint topmost.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment
During use, at first the light-up plug with motor car engine unloads, and valve body 1 is contained in by tightening seal washer 5 on any one spark-plug hole of driving engine, and the outlet of joint 2 is connected on the inner tube valve with the general band of gas of rubber.When engine crankshaft rotates, produce pressure in the cylinder, gas is washed rubber valve 3 open, enters into joint 2 by pore 7, enters into the rubber band of gas again, thereby makes inner tube fill vapour; When driving engine stops operating or when air-breathing, rubber valve 3 is under the effect of negative pressure and spring 4, close valve 3 rapidly, to prevent gas backstreaming, pass through duty cycle operation like this, till tire is made gas, after finishing using, light-up plug is installed onto original position, very simple and convenient, time saving and energy saving.
Claims (1)
1, a kind of cyclecar Tire Inflation System, it is characterized in that on valve body (1), being equipped with tightening seal washer (5), valve body (1) is connected with joint (2) by tightening seal washer (6), valve (3) is positioned at valve body (1) inside, pressure spring (4) is housed below valve (3), has pore (7) at joint (2) topmost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041564 CN2678981Y (en) | 2004-02-24 | 2004-02-24 | Tyre inflator for small motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041564 CN2678981Y (en) | 2004-02-24 | 2004-02-24 | Tyre inflator for small motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2678981Y true CN2678981Y (en) | 2005-02-16 |
Family
ID=34584059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420041564 Expired - Fee Related CN2678981Y (en) | 2004-02-24 | 2004-02-24 | Tyre inflator for small motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2678981Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383707A (en) * | 2015-11-30 | 2016-03-09 | 中国航空工业集团公司沈阳飞机设计研究所 | Aviation pressure refueling adapter |
-
2004
- 2004-02-24 CN CN 200420041564 patent/CN2678981Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383707A (en) * | 2015-11-30 | 2016-03-09 | 中国航空工业集团公司沈阳飞机设计研究所 | Aviation pressure refueling adapter |
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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 |