CN2060841U - Valve for inflation of motor vehicle tyre - Google Patents
Valve for inflation of motor vehicle tyre Download PDFInfo
- Publication number
- CN2060841U CN2060841U CN 89206930 CN89206930U CN2060841U CN 2060841 U CN2060841 U CN 2060841U CN 89206930 CN89206930 CN 89206930 CN 89206930 U CN89206930 U CN 89206930U CN 2060841 U CN2060841 U CN 2060841U
- Authority
- CN
- China
- Prior art keywords
- valve
- inflation
- motor vehicle
- utility
- model
- 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.)
- Pending
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a valve for inflation of motor vehicle tyre. The essential technical proposal is that an outer sleeve is provided, on whose inner cavity a pin connected eccentric wheel is arranged in the upper part, a compression leg which is connected to an air tube is arranged in the middle part, and a presser bar is arranged in the lower part. While in use, the inner tyre air tap has to be sheathed with the air tap chamber of the valve, the inflation starts when a handle is wrenched. The utility model has the advantages of convenient operation, simple structure, low cost, and wide application range including inflation for various sorts of motor vehicle.
Description
The utility model belongs to a kind of automobile tyre gas charging valve.
Existing automobile tyre inflatable tool needs two people to operate simultaneously, and its structure is complicated, and the cost height was not only time-consuming, but also require great effort, use inconvenience.
It is a kind of simple in structure that the purpose of this utility model is to provide, the automobile tyre gas charging valve that fabricating cost is low and easy to use.
The utility model is to constitute like this, and it is provided with an overcoat, the compression leg that the upper, middle and lower portion of overcoat is equipped with an eccentric wheel connecting by bearing pin successively, connect with air pipe and presser bar, the stuffing box gland at compression leg center.
The utility model is simple in structure, and fabricating cost is low, only needs 1 people operation inflate and good charging in tire, manipulates comparatively easyly, is suitable for various automobile tyres inflation uses.
Below in conjunction with accompanying drawing embodiment of the present utility model is done concise and to the point elaboration.
Accompanying drawing is a structural representation of the present utility model.
During use, the valve chamber (9) that only needs to be located at stuffing box gland (7) center is sleeved on the valve of inner tube of tyre for motor-vehicle, air pipe (6) and air pump are connected, move the handgrip (3) that is connected on the bearing pin (2), promote the upper-end surface of compression leg (4) downwards, and press down by compression leg and to make stuffing box gland hold valve tightly by eccentric wheel (1), simultaneously, the presser bar (8) that is fixedly connected on the compression leg center backs down the valve inner seal ring, and air enters the inner tube of a tyre, finishes gas replenishment process.
Claims (1)
1, a kind of automobile tyre gas charging valve of forming by air pipe (6), it is characterized in that this valve is provided with an overcoat (5), the inner chamber top of overcoat is connected with an eccentric wheel (1) by bearing pin (2), the compression leg (4) that is connected with air pipe (6) is housed at the middle part and presser bar (8), the bottom that is connected the last item center is equipped with stuffing box gland (7), the center of stuffing box gland is provided with valve chamber (9), and, handgrip (3) is housed on bearing pin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89206930 CN2060841U (en) | 1989-05-08 | 1989-05-08 | Valve for inflation of motor vehicle tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89206930 CN2060841U (en) | 1989-05-08 | 1989-05-08 | Valve for inflation of motor vehicle tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2060841U true CN2060841U (en) | 1990-08-22 |
Family
ID=4863878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89206930 Pending CN2060841U (en) | 1989-05-08 | 1989-05-08 | Valve for inflation of motor vehicle tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2060841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500174A (en) * | 2014-08-07 | 2017-12-22 | 郑永如 | Flat step pneumatic elevator upstairs |
-
1989
- 1989-05-08 CN CN 89206930 patent/CN2060841U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500174A (en) * | 2014-08-07 | 2017-12-22 | 郑永如 | Flat step pneumatic elevator upstairs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |