CN206942972U - Press aerating device - Google Patents
Press aerating device Download PDFInfo
- Publication number
- CN206942972U CN206942972U CN201720738604.5U CN201720738604U CN206942972U CN 206942972 U CN206942972 U CN 206942972U CN 201720738604 U CN201720738604 U CN 201720738604U CN 206942972 U CN206942972 U CN 206942972U
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- pressing piece
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- aerating device
- pressing
- air guide
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Abstract
It the utility model is related to a kind of pressing aerating device, more particularly to aerating device technical field, purpose is pressed by using hand, and do not need inflator pump can be inflated to aerated product, and it is simple in construction, it is easy to operate, air-tightness is good, including gas cell, gas cell includes top pressing piece, bottom pressing piece, and top pressing piece snaps together with bottom pressing piece；Air guide post is provided with the pressing piece of top；One end of top pressing piece is provided with air escape cock；Air inlet switch is provided with the pressing piece of bottom；Air guide column bottom is provided with angular cut, and the inwall in the pressing piece of bottom is withstood in air guide column bottom, simple in construction, easy to operate, safe.
Description
Technical field
It the utility model is related to aerating device technical field, more particularly to a kind of pressing aerating device.
Background technology
With people's Our Nature, the demand that field is climbed the mountain on foot etc. is continuously increased, outdoor exercises commodity increasingly by
To the favor of consumer.Outdoor aerated product includes inflatable packer, air dome, inflatable bench, space-consuming easy to carry with its
Small, assembling facility, using comfortable, the performance with good water proof damp proof insulation, but during specifically used, it is big that inflation turns into one
Problem.
Existing aerated product, its aerating device are mostly to design primordial inflation mouth on product, and with charging connector phase
The manual inflation's pump or electric inflating pump matched somebody with somebody, because charging connector is simple gas ducting and inflation plug, sealing effectiveness is bad,
Inflation simultaneously is that pneumatic head opening and closing are cumbersome, and during opening and closing, inside and outside pressure difference is larger, easily
The problem of causing gas to leak.
In view of it is above-mentioned the defects of, the design people is actively subject to research and innovation, to found a kind of pressing aerating device, by
In its safety and reliability, make it with more the value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of pressing aerating device, pressed by using hand
Pressure, and do not need inflator pump can be inflated to aerated product, simple in construction, easy to operate, air-tightness is good.
A kind of pressing aerating device of the utility model, including gas cell, the gas cell includes top pressing piece, bottom is pressed
Casting die, the top pressing piece snap together with bottom pressing piece；Air guide post is provided with the top pressing piece；The top
One end of pressing piece is provided with air escape cock；Air inlet switch is provided with the bottom pressing piece；The air guide column bottom is provided with beveling
Mouthful, the inwall in the pressing piece of bottom is withstood in air guide column bottom.
Further, the air inlet switch is unidirectional air outlet valve.
Further, the air escape cock is provided with seal cap, the gas vent of the seal cap connection air escape cock.
Further, the edge of the top pressing piece and bottom pressing piece, paste and be fixedly connected by hot pressing.
By such scheme, the utility model at least has advantages below：This programme will open up on the basis of conventional balloon
Air guide post and air inlet switch, by by pressuring gasbag so that air enters from air guide post, and the air in air bag is led from air inlet switch
Go out, thus serve the effect to charger inflation, and this device structure is simple, and build is compact, can often embed
In related charger, pressing inflation is directly carried out, it is easy to carry, space can also be saved.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model pressing aerating device；
Fig. 2 is the structural representation that upper-part is pressed in Fig. 1；
Fig. 3 is by the structural representation of pressing member in Fig. 1.
In figure：1st, gas cell, 2, air guide post, 3, air escape cock, 4, air inlet switch.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
Referring to Fig. 1 to Fig. 3, the operation principle of the utility model pressing aerating device is as follows：
A kind of pressing aerating device of the utility model, including gas cell 1, the gas cell include top pressing piece, bottom
Pressing piece, the top pressing piece snap together with bottom pressing piece；Air guide post 2 is provided with the top pressing piece；It is described
One end of top pressing piece is provided with air escape cock 3；Air inlet switch 4 is provided with the bottom pressing piece；Open the bottom of air guide post 2
There is angular cut, the inwall in the pressing piece of bottom is withstood in the bottom of air guide post 2.
Air inlet switch 4 is unidirectional air outlet valve.Air escape cock 3 is provided with seal cap, and the seal cap connection air escape cock 3 is put
Gas port.The edge of top pressing piece and bottom pressing piece, paste and be fixedly connected by hot pressing.
Gas cell is extruded with finger, now gas exports from the air inlet switch of unidirectional air outlet valve, due to air in gas cell
Loss causes inside air bag air pressure to be less than ambient pressure, and now outside air will enter inside air bag from air guide post, due to leading
Sealing is withstood in gas column bottom, and gas is all walked toward air inlet switch during by pressuring gasbag.
In present apparatus installation and inflation appliance, when gas derived from air inlet switch is inflated to inflation appliance, air escape cock
It is closed, after inflation appliance use, opens air escape cock, the commodity can be given to deflate.The utility model presses
Aerating device, compact structure is easy to operate, be inflate commodity combine after, it is ensured that commodity inflation/deflation it is one-piece type, also may be used
To ensure charging efficiency, space is saved, securely and reliably.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (4)
1. one kind pressing aerating device, it is characterised in that：Including gas cell (1), the gas cell includes top pressing piece, bottom
Pressing piece, the top pressing piece snap together with bottom pressing piece；Air guide post (2) is provided with the top pressing piece；Institute
The one end for stating top pressing piece is provided with air escape cock (3)；Air inlet switch (4) is provided with the bottom pressing piece；The air guide post
(2) bottom is provided with angular cut, and the inwall in the pressing piece of bottom is withstood in air guide post (2) bottom.
2. pressing aerating device according to claim 1, it is characterised in that：The air inlet switch (4) is unidirectional air outlet valve.
3. pressing aerating device according to claim 1, it is characterised in that：The air escape cock (3) is provided with seal cap, institute
State the gas vent of seal cap connection air escape cock (3).
4. pressing aerating device according to claim 1, it is characterised in that：The top pressing piece and bottom pressing piece
Edge, paste and be fixedly connected by hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738604.5U CN206942972U (en) | 2017-06-23 | 2017-06-23 | Press aerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738604.5U CN206942972U (en) | 2017-06-23 | 2017-06-23 | Press aerating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942972U true CN206942972U (en) | 2018-01-30 |
Family
ID=61365849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720738604.5U Active CN206942972U (en) | 2017-06-23 | 2017-06-23 | Press aerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185511A (en) * | 2018-10-31 | 2019-01-11 | 劲霸男装（上海）有限公司 | A kind of TPU charging valve suitable for inflatable clothing |
-
2017
- 2017-06-23 CN CN201720738604.5U patent/CN206942972U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185511A (en) * | 2018-10-31 | 2019-01-11 | 劲霸男装（上海）有限公司 | A kind of TPU charging valve suitable for inflatable clothing |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |