CN203029920U - Novel protective structure of ball air valve for sports - Google Patents
Novel protective structure of ball air valve for sports Download PDFInfo
- Publication number
- CN203029920U CN203029920U CN 201320031263 CN201320031263U CN203029920U CN 203029920 U CN203029920 U CN 203029920U CN 201320031263 CN201320031263 CN 201320031263 CN 201320031263 U CN201320031263 U CN 201320031263U CN 203029920 U CN203029920 U CN 203029920U
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- Prior art keywords
- valve
- inflation seat
- ball
- sports
- protective structure
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- 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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- Tires In General (AREA)
Abstract
The utility model relates to the technical field of balls for sports, in particular to a novel protective structure of a ball air valve for the sports. The novel protective structure comprises an air inflation seat and a valve, wherein the air inflation seat and the valve are made of elastic materials, a protective sleeve is placed on the tail portion of the air inflation seat, an accommodating area for accommodating the valve is formed inside the air inflation seat, the valve is placed inside the accommodating area through the contractility of the elastic materials, and the air inflation seat is further provided with an accessory piece. The novel protective structure is simple and scientific in structural design. When a ball body is inflated or deflated, due to the fact that a ball needle is protected by the protective sleeve, the ball body cannot leak air due to the fact that the ball needle cannot puncture the inner tube, and safety performance is good.
Description
Technical field:
The utility model relates to the ball for sports technical field, refers in particular to a kind of novel ball for sports air valve safeguard structure.
Background technology:
Ball football, basketball, vollyball, the rugbies etc. of comprising that move, its structure all are to adopt the outside lagging of an inner tube of a tyre, and its inner tube of a tyre all is to adopt inflatable structure; During inflation, the charge valve of the inner tube of a tyre inserts the ball pin and inflates; But a problem in use appears in existing this structure, is exactly that spheroid transports after venting, stretches in the inner tube of a tyre because of the ball pin when spheroid inflation, venting, and the ball pin is easy to puncture the inner tube of a tyre and causes spheroid gas leakage.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art, and provides a kind of novel ball for sports air valve safeguard structure, the simple science of its structural design; when spheroid inflation, venting; because of the protected cover protection of ball pin, the ball pin can not puncture the inner tube of a tyre and cause spheroid gas leakage, and security performance is good.
For achieving the above object; the utility model adopts following technical scheme; it comprises inflation seat, valve; inflation seat, valve adopt elastomeric material to be made; the afterbody of inflation seat is provided with protective sleeve; offer the disposal area of ccontaining valve in the inflation seat, valve is arranged in the disposal area by the convergent force of elastomeric material, also is provided with the tag material on the inflation seat.
Described valve is provided with flange, connector, and flange and disposal area are connected.
The utility model beneficial effect is: inflation seat, valve adopt elastomeric material to be made; the afterbody of inflation seat is provided with protective sleeve; offer the disposal area of ccontaining valve in the inflation seat; valve is arranged in the disposal area by the convergent force of elastomeric material, also is provided with the tag material, the simple science of its structural design on the inflation seat; when spheroid inflation, venting; because of the protected cover protection of ball pin, the ball pin can not puncture the inner tube of a tyre and cause spheroid gas leakage, and security performance is good.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is cutaway view of the present utility model.
Fig. 4 is embodiment structural representation of the present utility model.
The specific embodiment:
See that Fig. 1 is to shown in Figure 4: the utility model comprises inflation seat 1, valve 2; inflation seat 1, valve 2 adopt elastomeric material (can be elastic plastic material) to be made; the afterbody of inflation seat 1 is provided with protective sleeve 3; offer the disposal area 7 of ccontaining valve 2 in the inflation seat 1; valve 2 is arranged in the disposal area 7 by the convergent force of elastomeric material; also be provided with tag material 4 on the inflation seat 1, tag material 4 plays the effect that connects the inner tube of a tyre.
Described valve 2 is provided with flange 5, connector 6, and flange 5 is connected with disposal area 7, and when spheroid inflation, venting, because of the protected cover protection of ball pin, the ball pin can not puncture the inner tube of a tyre and cause spheroid gas leakage, and security performance is good.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (2)
1. novel ball for sports air valve safeguard structure; it comprises inflation seat (1), valve (2); it is characterized in that: inflation seat (1), valve (2) adopt elastomeric material to be made; the afterbody of inflation seat (1) is provided with protective sleeve (3); offer the disposal area (7) of ccontaining valve (2) in the inflation seat (1); valve (2) is arranged in the disposal area (7) by the convergent force of elastomeric material, also is provided with tag material (4) on the inflation seat (1).
2. a kind of novel ball for sports air valve safeguard structure according to claim 1, it is characterized in that: described valve (2) is provided with flange (5), connector (6), and flange (5) is connected with disposal area (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031263 CN203029920U (en) | 2013-01-07 | 2013-01-07 | Novel protective structure of ball air valve for sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320031263 CN203029920U (en) | 2013-01-07 | 2013-01-07 | Novel protective structure of ball air valve for sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203029920U true CN203029920U (en) | 2013-07-03 |
Family
ID=48682066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320031263 Expired - Fee Related CN203029920U (en) | 2013-01-07 | 2013-01-07 | Novel protective structure of ball air valve for sports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203029920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245850A (en) * | 2018-03-09 | 2018-07-06 | 永康市珠峰气筒有限公司 | Inflatable ball needle special three-way |
-
2013
- 2013-01-07 CN CN 201320031263 patent/CN203029920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245850A (en) * | 2018-03-09 | 2018-07-06 | 永康市珠峰气筒有限公司 | Inflatable ball needle special three-way |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20190107 |