CN202402726U - Novel inflating ball needle - Google Patents
Novel inflating ball needle Download PDFInfo
- Publication number
- CN202402726U CN202402726U CN2011204948202U CN201120494820U CN202402726U CN 202402726 U CN202402726 U CN 202402726U CN 2011204948202 U CN2011204948202 U CN 2011204948202U CN 201120494820 U CN201120494820 U CN 201120494820U CN 202402726 U CN202402726 U CN 202402726U
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- Prior art keywords
- valve
- air
- threaded block
- model
- utility
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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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Abstract
A novel inflating ball needle comprises an air tap and an air needle communicated with the air tap. An air inlet end of the air needle is provided with a threaded seat, and the air tap is provided with threads matching with the threaded seat, and is mounted on the threaded seat via the threads. The novel inflating ball needle is simple in structure and is practical and reliable, and air displacement is controlled conveniently.
Description
Technical field
The utility model relates to a kind of living appliance, is specifically related to a kind of aerated ball pin.
Background technique
Basketball, football and vollyball etc. are that people prefer motion, and but, basketball, football and vollyball need utilize the inflatable ball pin regularly to its inflation.Traditional inflatable ball pin comprises a valve and is arranged at the air tube on this valve, during inflation, air tube is inserted the inflation inlet of ball, utilizes tracheae inflation in the valve to get final product.But under most of situation, it is excessive that people grasp the bad aeration quantity that causes in the ball to aeration quantity, need suitably venting, and therefore the very difficult control of traditional inflatable ball pin discharge quantity needs further to improve.
The model utility content
The technical problem that the utility model solved provides a kind of aerated ball pin, and it is simple in structure, convenient venting in right amount, thus solve the problem in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technological scheme to realize:
A kind of aerated ball pin comprises valve and the air tube that is communicated with said valve, and the air inlet end of said air tube is provided with threaded block, and said valve is provided with the screw thread that cooperates with said threaded block, and utilizes screw thread to be installed on the said threaded block.
As a kind of improvement, said threaded block is provided with internal thread, and said valve is provided with the outside thread with said screw-internal thread fit.
Owing to adopted above structure, the utlity model has following beneficial effect:
The inflatable ball pin that the utility model provides, its valve and air tube utilize threaded block to link together, and be the same with traditional inflatable ball pin when inflation is used; In the time of venting, can block valve, and suitable rotation valve, the connecting thread between valve and the air tube will engender the slit, thereby realizes exhaust, owing to utilize threaded adjustment, so the control of easy to exhaust amount.
The utility model is simple in structure, and the control of easy to exhaust amount is practical reliable.
Description of drawings
Accompanying drawing is the utility model structural representation;
Among the figure: 1. valve, 2. air tube, 3. threaded block, 4. pore.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Shown in accompanying drawing; A kind of aerated ball pin comprises valve 1 and the air tube 2 that is communicated with said valve 1, and the air inlet end of said air tube 2 is provided with threaded block 3; Said valve 1 is provided with the screw thread that cooperates with said threaded block 3, and utilizes screw thread to be installed on the said threaded block 3.In the present embodiment, said threaded block 3 is provided with internal thread, and said valve 1 is provided with the outside thread with said screw-internal thread fit.
In addition, in the present embodiment, said valve 1 is provided with pore 4, and when valve 1 and said threaded block 3 were screwed, valve 1 was closely to attach with said threaded block 3, and this moment, this pore 4 sealed, and after valve 1 unscrewed, pore 4 just can be ventilated.
Certainly; Above-mentioned explanation is not to be the restriction to the utility model; The utility model also be not limited in above-mentioned for example, variation, remodeling, interpolation or replacement that the technician in present technique field is made in the essential scope of the utility model also should belong to the protection domain of the utility model.
Claims (2)
1. aerated ball pin; Comprise valve and the air tube that is communicated with said valve; It is characterized in that: the air inlet end of said air tube is provided with threaded block, and said valve is provided with the screw thread that cooperates with said threaded block, and utilizes screw thread to be installed on the said threaded block.
2. a kind of aerated ball pin according to claim 1, it is characterized in that: said threaded block is provided with internal thread, and said valve is provided with the outside thread with said screw-internal thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204948202U CN202402726U (en) | 2011-12-02 | 2011-12-02 | Novel inflating ball needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204948202U CN202402726U (en) | 2011-12-02 | 2011-12-02 | Novel inflating ball needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402726U true CN202402726U (en) | 2012-08-29 |
Family
ID=46700375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204948202U Expired - Fee Related CN202402726U (en) | 2011-12-02 | 2011-12-02 | Novel inflating ball needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144268A (en) * | 2017-12-26 | 2018-06-12 | 大连民族大学 | A kind of Universal inflating needle |
-
2011
- 2011-12-02 CN CN2011204948202U patent/CN202402726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144268A (en) * | 2017-12-26 | 2018-06-12 | 大连民族大学 | A kind of Universal inflating needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121202 |