CN204419486U - A kind of semi-automatic plays basketball inflator - Google Patents
A kind of semi-automatic plays basketball inflator Download PDFInfo
- Publication number
- CN204419486U CN204419486U CN201420742866.5U CN201420742866U CN204419486U CN 204419486 U CN204419486 U CN 204419486U CN 201420742866 U CN201420742866 U CN 201420742866U CN 204419486 U CN204419486 U CN 204419486U
- Authority
- CN
- China
- Prior art keywords
- air tube
- telescopic boom
- piston
- silica gel
- motor
- 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
Links
Abstract
The utility model discloses a kind of semi-automatic plays basketball inflator, comprising: air tube entrance, piston, telescopic boom, motor, silica gel piece, air tube, base, runing rest and air tube bearing.It is characterized in that: described piston is arranged on pump intermediate portion, described air tube entrance is arranged at piston upper end, piston both sides are provided with telescopic boom, telescopic boom arranged outside has motor, motor and telescopic boom are mutually permanently connected, be provided with four runing rests below telescopic boom, runing rest lower end is provided with silica gel piece, and runing rest and silica gel piece are mutually permanently connected; Be provided with air tube bearing below described piston, be provided with air tube below air tube bearing, below air tube, be provided with base.The utility model can allow user being seated or easily can completing gas replenishment process with other comfortable postures, need not repeatedly bend over to exert great efforts, the utility model have simple to operate, save manpower, novel structure and advantage easy to carry.
Description
Technical field
The utility model relates to inflator field, particularly relates to a kind of semi-automatic plays basketball inflator.
Background technique
At present, the design of common manual pump generally adopts single piston pressurization formula structure, be provided with the inflating rod that can twitch back and forth in pump, the end of inflating rod is provided with rubber washer as piston, and the air outlet adapter connection of the air pipe end of pump is inflated thing.During use, inflating rod pull-up, makes pump inside produce negative inspiratory pressure, then presses down inflating rod, utilize the air pressurized in the Pistons's pump bottom inflating rod, pressurized air is poured through air pipe from air outlet and is inflated thing.But there is a larger defect in common pump, uncontrollablely be filled with the air pressure being inflated air in thing, when be filled be inflated the air pressure of air in thing be greater than be inflated pressure that thing can bear time, will inevitably make to be inflated thing explosion, cause the heavy losses of user, and when enter to be inflated the air pressure of air in thing be less than be inflated pressure that thing can bear time, be then inflated thing owing to can not get enough pressure and cisco unity malfunction.
Model utility content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provide a kind of semi-automatic plays basketball inflator, the utility model can allow user be seated or easily can complete gas replenishment process with other comfortable postures, need not repeatedly bend over to exert great efforts, the utility model have simple to operate, save manpower, novel structure and advantage easy to carry.
The technical solution of the utility model is: a kind of semi-automatic plays basketball inflator, comprise: air tube entrance, piston, telescopic boom, motor, silica gel piece, air tube, base, runing rest and air tube bearing, it is characterized in that: described piston is arranged on pump intermediate portion, described air tube entrance is arranged at piston upper end, piston both sides are provided with telescopic boom, telescopic boom arranged outside has motor, motor and telescopic boom are mutually permanently connected, four runing rests are provided with below telescopic boom, runing rest lower end is provided with silica gel piece, runing rest and silica gel piece are mutually permanently connected, be provided with air tube bearing below described piston, be provided with air tube below air tube bearing, below air tube, be provided with base.
Further, described air tube is arranged at below air tube bearing, and air tube length is 5.5cm.
The beneficial effects of the utility model are: a kind of semi-automatic plays basketball inflator, comprising: air tube entrance, piston, telescopic boom, motor, silica gel piece, air tube, base, runing rest and air tube bearing.It is characterized in that: described piston is arranged on pump intermediate portion, described air tube entrance is arranged at piston upper end, piston both sides are provided with telescopic boom, telescopic boom arranged outside has motor, motor and telescopic boom are mutually permanently connected, be provided with four runing rests below telescopic boom, runing rest lower end is provided with silica gel piece, and runing rest and silica gel piece are mutually permanently connected; Be provided with air tube bearing below described piston, be provided with air tube below air tube bearing, below air tube, be provided with base.The utility model can allow user being seated or easily can completing gas replenishment process with other comfortable postures, need not repeatedly bend over to exert great efforts, the utility model have simple to operate, save manpower, novel structure and advantage easy to carry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, air tube entrance 2, piston 3, telescopic boom
4, motor 5, silica gel piece 6, air tube
7, base 8, runing rest 9, air tube bearing
Embodiment
Below in conjunction with accompanying drawing, brief description is made to embodiment of the present utility model.
As shown in Figure 1, a kind of semi-automatic plays basketball inflator, comprise: air tube entrance 1, piston 2, telescopic boom 3, motor 4, silica gel piece 5, air tube 6, base 7, runing rest 8 and air tube bearing 9, it is characterized in that: described piston 2 is arranged on pump intermediate portion, described air tube entrance 1 is arranged at piston 2 upper end, piston 2 both sides are provided with telescopic boom 3, telescopic boom 3 arranged outside has motor 4, motor 4 and telescopic boom 3 are mutually permanently connected, four runing rests 8 are provided with below telescopic boom 3, runing rest lower end 8 is provided with silica gel piece 5, runing rest 8 and silica gel piece 5 are mutually permanently connected, be provided with air tube bearing 9 below described piston 2, below air tube bearing 9, be provided with air tube 6, below air tube 6, be provided with base 7.Air tube 6, when inflating, is put into air tube entrance 1 by basketball, and motor 4 makes piston 2 move downward, and make air tube 6 enter basketball through air tube bearing 9 and realize inflation, basketball can be fixed by silica gel piece 5 and base 7 that described runing rest 8 is arranged.
Above embodiment, only in order to the technical solution of the utility model to be described, can not limit scope of the present utility model with this; To the amendment that the technological scheme described in foregoing embodiments is carried out, or to the equivalent replacement that wherein portion of techniques feature is carried out, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment's technological scheme of the utility model, all should still belong in scope that the utility model patent contains.
Claims (2)
1. a semi-automatic plays basketball inflator, comprise: air tube entrance, piston, telescopic boom, motor, silica gel piece, air tube, base, runing rest and air tube bearing, it is characterized in that: described piston is arranged on pump intermediate portion, described air tube entrance is arranged at piston upper end, piston both sides are provided with telescopic boom, telescopic boom arranged outside has motor, motor and telescopic boom are mutually permanently connected, four runing rests are provided with below telescopic boom, runing rest lower end is provided with silica gel piece, and runing rest and silica gel piece are mutually permanently connected; Be provided with air tube bearing below described piston, be provided with air tube below air tube bearing, below air tube, be provided with base.
2. according to the semi-automatic plays basketball inflator of the one described in claim 1, it is characterized in that: described air tube is arranged at below air tube bearing, air tube length is 5.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742866.5U CN204419486U (en) | 2014-12-02 | 2014-12-02 | A kind of semi-automatic plays basketball inflator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742866.5U CN204419486U (en) | 2014-12-02 | 2014-12-02 | A kind of semi-automatic plays basketball inflator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419486U true CN204419486U (en) | 2015-06-24 |
Family
ID=53469864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742866.5U Expired - Fee Related CN204419486U (en) | 2014-12-02 | 2014-12-02 | A kind of semi-automatic plays basketball inflator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419486U (en) |
-
2014
- 2014-12-02 CN CN201420742866.5U patent/CN204419486U/en not_active Expired - Fee Related
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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: 20150624 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |