CN203126420U - Tyre valve - Google Patents
Tyre valve Download PDFInfo
- Publication number
- CN203126420U CN203126420U CN 201320099614 CN201320099614U CN203126420U CN 203126420 U CN203126420 U CN 203126420U CN 201320099614 CN201320099614 CN 201320099614 CN 201320099614 U CN201320099614 U CN 201320099614U CN 203126420 U CN203126420 U CN 203126420U
- Authority
- CN
- China
- Prior art keywords
- dust cap
- mouth body
- alloy steel
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a tyre valve. The tyre valve comprises a nozzle body, a dust cap and an air core, wherein the dust cap is arranged at an opening at the upper end of the nozzle body, the air core is arranged in the nozzle body, and both the dust cap and the nozzle body are made of copper-alloy steel. The tyre valve has the benefits that the tyre valve made of copper-alloy steel is not easily broken, less prone to generate bubbles, long in service life, easy to process in copper-alloy steel, convenient to manufacture and low in cost due to cheap copper-alloy steel material.
Description
Technical field
The utility model relates to a kind of valve of tire, particularly relate to a kind of easy to process, cost of manufacture is low and the tire valve of long service life.
Background technology
In the prior art, the sealing effectiveness quality of tire inner bag depends on the valve of tire to a great extent, but present tire valve also exists many defectives.For example, traditional tire valve adopts aluminium matter copper material or solid copper material to make, and adopts aluminium matter copper material making tire tube valve hardness easily broken inadequately, and can produce bubble in the material, influences service life; The valve that adopts solid copper material to make is difficult in processing, and production process is very complicated.
The utility model content
The utility model is exactly to overcome the existing problem of tire valve in the prior art in order to address the above problem, the utility model provide a kind of easy to process, cost of manufacture is low and the tire valve of long service life to satisfy the demands.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of tire valve comprises mouth body, dust cap and gaseous core, and described dust cap is arranged at the upper end open place of mouth body, and gaseous core is arranged in the mouth body, it is characterized in that, described dust cap and mouth body are dust cap and the mouth body of copper alloy steel material.
Above-mentioned a kind of tire valve is characterized in that, adopts interference to be connected between described dust cap and the mouth body.
Above-mentioned a kind of tire valve is characterized in that, adopts between described dust cap and the mouth body to be threaded.
Above-mentioned a kind of tire valve is characterized in that, described dust cap is C type dust cap.
The beneficial effects of the utility model are: the valve that adopts copper alloy steel to make is not easily broken, be not easy to produce bubble, long service life, and copper alloy steel is easy to processing, and easy to make, the valve cost that adopts copper alloy steel to make simultaneously is lower.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of tire valve, comprise mouth body 100, dust cap 200 and gaseous core 300, dust cap 200 is arranged at the upper end open place of mouth body 100, adopt interference to be connected between dust cap and the mouth body or be threaded, gaseous core 300 is arranged in the mouth body 100, and dust cap 200 and mouth body 100 are dust cap 200 and the mouth body 100 of copper alloy steel material.The tire tube valve that adopts copper alloy steel to make is not easily broken, be not easy to produce bubble, long service life, and copper alloy steel is easy to processing, can adopt cold-heading processing, and easy to make, the tire tube valve cost that adopts copper alloy steel to make simultaneously is lower.
In one of them preferred implementation of the present utility model, dust cap is C type dust cap.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a tire valve comprises mouth body, dust cap and gaseous core, and described dust cap is arranged at the upper end open place of mouth body, and gaseous core is arranged in the mouth body, it is characterized in that, described dust cap and mouth body are dust cap and the mouth body of copper alloy steel material.
2. according to the described a kind of tire valve of claim 1, it is characterized in that, adopt interference to be connected between described dust cap and the mouth body.
3. according to the described a kind of tire valve of claim 1, it is characterized in that, adopt between described dust cap and the mouth body to be threaded.
4. according to claim 2 or 3 described a kind of tire valves, it is characterized in that described dust cap is C type dust cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099614 CN203126420U (en) | 2013-03-04 | 2013-03-04 | Tyre valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320099614 CN203126420U (en) | 2013-03-04 | 2013-03-04 | Tyre valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126420U true CN203126420U (en) | 2013-08-14 |
Family
ID=48934436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320099614 Expired - Fee Related CN203126420U (en) | 2013-03-04 | 2013-03-04 | Tyre valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027364A (en) * | 2018-01-12 | 2019-07-19 | 巨大机械工业股份有限公司 | Bicycle and tire construction |
-
2013
- 2013-03-04 CN CN 201320099614 patent/CN203126420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027364A (en) * | 2018-01-12 | 2019-07-19 | 巨大机械工业股份有限公司 | Bicycle and tire construction |
| US11420473B2 (en) | 2018-01-12 | 2022-08-23 | Giant Manufacturing Co., Ltd. | Bicycle and tire structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140304 |