CN202790773U - Air faucet and air faucet cover - Google Patents
Air faucet and air faucet cover Download PDFInfo
- Publication number
- CN202790773U CN202790773U CN 201220372001 CN201220372001U CN202790773U CN 202790773 U CN202790773 U CN 202790773U CN 201220372001 CN201220372001 CN 201220372001 CN 201220372001 U CN201220372001 U CN 201220372001U CN 202790773 U CN202790773 U CN 202790773U
- Authority
- CN
- China
- Prior art keywords
- air faucet
- air
- valve
- cover
- main body
- 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
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Abstract
The utility model provides an air faucet and an air faucet cover. The air faucet comprises an annular outer lateral portion and an oval inner lateral portion which is an air faucet main body. The air faucet cover comprises an annular inner edge and a polygonal outer edge which is the air faucet cover main body. The outer lateral portion of the air faucet main body is annular. The inner edge of the air faucet cover main body is annular and ensures that the air faucet and the air faucet cover are combined closely through a knob, no air leakage occurs and the air faucet portion is clean and sanitary. The inner lateral portion of the air faucet is oval, thereby ensuring that lips are closely combined with the air faucet portion in the aerating process and no air leakage occurs accordingly. The outer edge of the air faucet cover is polygonal, so that the air faucet cover ensures that certain resistance exists when hands are contacted with the air faucet cover to exert force in the screwing or opening process of the air faucet cover. Slip or incapability in force exertion cannot occur.
Description
Technical field
The utility model relates to a kind of daily living article, is a kind of valve and gas nozzle cap specifically, especially for the valve on the Inflated pillow and gas nozzle cap.
Background technique
Inflated pillow is because lightweight, and the little advantage that is easy to take in of volume after folding is widely used in the travelling process.And valve has been played the part of important effect as the core of air pillow inflation/deflation when we use pillow.The problem that present valve exists has following 2 points:
1), valve is circular, but we utilize mouth when blowing, the structure of lip is not a standard circular, but more near class ellipticity, so gas can be missed from the place that valve contacts with mouth during inflation.
2), the lid integral body of valve also is a circle, when we screw on or open the gas nozzle cap period of the day from 11 p.m. to 1 a.m, holds lid and is not easy to exert all one's strength, have to twist situation tight or that do not open and occur.
The model utility content
The technical problems to be solved in the utility model is: a kind of valve is provided, when it utilizes mouth that it is blown at us, can produce gas leak phenomenon.The utility model also provides a kind of gas nozzle cap, when it screws on or open gas nozzle cap at us, is easier to power, and is non-slip.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions: a kind of valve, comprise the valve main body, wherein, described valve main body comprises lateral part and the oval-shaped inside portion of annular.
A kind of gas nozzle cap comprises the valve lid, and wherein, described valve lid comprises inward flange and the polygonal outward edge of annular.
In described gas nozzle cap, be preferably, described outward edge is regular polygon.
In described gas nozzle cap, be preferably, the limit of described regular polygon concaves.
Valve described in the utility model and gas nozzle cap, described valve comprise the lateral part of annular and the valve main body of oval-shaped inside portion.Described gas nozzle cap comprises inward flange and the polygonal outer peripheral gas nozzle cap main body of annular.The lateral part of described valve main body is annular, and the inward flange of gas nozzle cap main body is that annular can guarantee that valve and gas nozzle cap combine closely by knob, guarantees can not produce gas leak phenomenon, also guarantees the clean hygiene of valve part.The inside portion of described valve is oval, can guarantee that lip partly is combined closely with valve when inflation, thereby can not produce gas leak phenomenon.The outward edge of gas nozzle cap is polygonal shape, can guarantee to screw on or when opening gas nozzle cap, hand has certain resistance when contacting firmly with gas nozzle cap, can not occur skidding, and does not make the situation of power.
Description of drawings
Fig. 1 is a kind of structural representation of valve described in the utility model and gas nozzle cap;
Fig. 2 is the another kind of structural representation of valve described in the utility model and gas nozzle cap.
Embodiment
Below for a more detailed description to the utility model by reference to the accompanying drawings with embodiment.Present embodiment only is the description to the utility model preferred forms, scope of the present utility model is not had any restriction.
Embodiment
As depicted in figs. 1 and 2, described valve comprises the valve main body, and described valve main body comprises lateral part 2 and the oval-shaped inside portion 21 of annular.Described gas nozzle cap comprises the valve lid, and described valve lid comprises inward flange 1 and the polygonal outward edge 11 of annular.Described valve and gas nozzle cap connect together by link 3, prevent valve and non-the opening of gas nozzle cap and lose one.
Preferably, the outward edge 11 of described gas nozzle cap is regular polygon, and particularly, the limit of described regular polygon can concave 13.
The lateral part of valve main body described in the utility model is annular, and the inward flange of gas nozzle cap main body is that annular can guarantee that valve and gas nozzle cap combine closely by knob, guarantees can not produce gas leak phenomenon, also guarantees the clean hygiene of valve part.The inside portion of described valve is oval, can guarantee that lip partly is combined closely with valve when inflation, thereby can not produce gas leak phenomenon.The outward edge of gas nozzle cap is polygonal shape, can guarantee to screw on or when opening gas nozzle cap, hand has certain resistance when contacting firmly with gas nozzle cap, can not occur skidding, and does not make the situation of power.
Claims (4)
1. a valve comprises the valve main body, it is characterized in that: described valve main body comprises lateral part (2) and oval-shaped inside portion (21) of annular.
2. a gas nozzle cap comprises the valve lid, it is characterized in that: described valve lid comprises inward flange (1) and the polygonal outward edge (11) of annular.
3. gas nozzle cap according to claim 2, it is characterized in that: described outward edge (11) is regular polygon.
4. gas nozzle cap according to claim 3, it is characterized in that: the limit of described regular polygon concaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372001 CN202790773U (en) | 2012-07-30 | 2012-07-30 | Air faucet and air faucet cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372001 CN202790773U (en) | 2012-07-30 | 2012-07-30 | Air faucet and air faucet cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790773U true CN202790773U (en) | 2013-03-13 |
Family
ID=47818037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372001 Expired - Fee Related CN202790773U (en) | 2012-07-30 | 2012-07-30 | Air faucet and air faucet cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790773U (en) |
-
2012
- 2012-07-30 CN CN 201220372001 patent/CN202790773U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130730 |