CN2122659U - Valve of ball - Google Patents
Valve of ball Download PDFInfo
- Publication number
- CN2122659U CN2122659U CN 92209121 CN92209121U CN2122659U CN 2122659 U CN2122659 U CN 2122659U CN 92209121 CN92209121 CN 92209121 CN 92209121 U CN92209121 U CN 92209121U CN 2122659 U CN2122659 U CN 2122659U
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- CN
- China
- Prior art keywords
- valve
- ball
- utility
- model
- screw
- 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.)
- Granted
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Abstract
The utility model discloses a valve of ball which is used for pumping the sports apparatuses of the balls. The utility model comprises a valve core (1), a rear screw cap (2), thin rubber tubes (3), valve spindles (4), sealing rings (6), a front screw cap (5), a valve pin body (7), and the valve pin (8). While in use, the utility model is inserted into the air holes of the balls and pumped by the pump of a bicycle, and the valve of ball has no requirement for the special pump. People can conveniently complete the pumping task rapidly. The utility model has the advantages of simple structure, and convenient operation.
Description
The utility model relates to a kind of Valve of ball of ball game equipment inflation usefulness, belongs to the sports goods field.
At present, ball (as blue ball, vollyball etc.) inflation apparatus adopts inflator special, and this inflator stack shell is short, and tolerance is few, and is time-consuming hard.Development along with sports, many families have increased ball game utensils such as blue ball, vollyball, and there is not inflator special, but bicycle pump is often arranged, (because home-use bicycle more general) but use the bicycle pump inconvenience than ball, to dismantle inflator rubber tube front end chuck first, second need two people to cooperate just and can finish the inflation task.
The purpose of this utility model provides a kind of Valve of ball, need not ball inflator special, use conventional bicycle pump, and can finish the inflation task alone quickly and easily.
Realize that scheme of the present utility model is such: Valve of ball is at common bicycle tube valve screw rod one end, change system into a plunger that can insert ball pore, it is made up of valve inside 1, rear screw cap 2, thin rubber tube 3, valve screw rod 4, preceding screw-cap 5, sealing ring 6, valve needle body 7 and plunger 8.During use,,, can finish the task of inflating by the using method of common inflator as long as this Valve of ball pin insertion is treated to connect bicycle pump then in the pore of inflatable ball.
By such scheme as can be known, the utility model does not need inflator special, only needs the ordinary bicycle inflator, and a people just can finish inflation fast effortlessly; This Valve of ball is simple in structure, and is cheap, is convenient to popularize.
Below in conjunction with accompanying drawing the utility model is further specified: Fig. 1 is a structure chart of the present utility model, described the concrete structure of this Valve of ball: valve screw rod (4) plays the connection effect, the valve screw front end by preceding screw-cap (5) with valve needle body (7) and valve screw rod (4) close proximity, sealing ring (6) is arranged between valve needle body and the valve screw rod, in case lose heart, plunger one end (8) inserts valve needle body (7), and both close-fittings, plunger forward position one side has a venthole (9), gas can be injected in the ball.With valve inside (1) and valve screw rod close proximity, one little section thin rubber tube (3) is equipped with in the valve inside front portion to the valve spiro rod rear end, plays the check valve effect by rear screw cap (2).When need are inflated, in the pore with this Valve of ball cushion goal, clamp this Valve of ball rear screw cap with common inflator clip, allow the inflator valve aim at valve inside, can inflate.
Claims (2)
1, a kind of Valve of ball for ball game equipment inflation usefulness, it comprises valve inside, rear screw cap, thin rubber tube part, it is characterized in that in addition valve screw rod (4), preceding screw-cap (5), sealing ring (6), valve needle body (7), and plunger (8).
2, by the described Valve of ball of claim 1, it is characterized in that: the valve screw front end by preceding screw-cap (5) with valve needle body (7) and valve screw rod (4) close proximity, sealing ring (6) is arranged between valve needle body and the valve screw rod, plunger one end inserts in the valve needle body, and both close-fittings, plunger forward position one side has a venthole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92209121 CN2122659U (en) | 1992-05-04 | 1992-05-04 | Valve of ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92209121 CN2122659U (en) | 1992-05-04 | 1992-05-04 | Valve of ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2122659U true CN2122659U (en) | 1992-11-25 |
Family
ID=4954473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92209121 Granted CN2122659U (en) | 1992-05-04 | 1992-05-04 | Valve of ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2122659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370543A (en) * | 2015-11-09 | 2016-03-02 | 无锡市三六九钢管有限公司 | Inflator needle tube capable of containing anti-skid magnesium powder |
| CN111148932A (en) * | 2017-10-02 | 2020-05-12 | 沃辛顿工业公司 | High-pressure-reducing oblique collision nozzle |
-
1992
- 1992-05-04 CN CN 92209121 patent/CN2122659U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370543A (en) * | 2015-11-09 | 2016-03-02 | 无锡市三六九钢管有限公司 | Inflator needle tube capable of containing anti-skid magnesium powder |
| CN111148932A (en) * | 2017-10-02 | 2020-05-12 | 沃辛顿工业公司 | High-pressure-reducing oblique collision nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |