CN205168855U - Air cock of area gassing structure - Google Patents
Air cock of area gassing structure Download PDFInfo
- Publication number
- CN205168855U CN205168855U CN201520968313.6U CN201520968313U CN205168855U CN 205168855 U CN205168855 U CN 205168855U CN 201520968313 U CN201520968313 U CN 201520968313U CN 205168855 U CN205168855 U CN 205168855U
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- CN
- China
- Prior art keywords
- section
- shape
- deflation structure
- valve
- air cock
- 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 provides a comparatively light convenient air cock of gassing. Air cock of area gassing structure, air cock comprise an air cock section of thick bamboo, gas shutoff piece at least, this air cock and a section form gassing structural connection, and this section form gassing structure is inserted and is backed down the gas shutoff piece behind the air cock. This section form gassing structure sets up the bleeder vent. This bleeder vent sets up the bottom section in this section form gassing structure at least. The cross section of this section form gassing structure is described for square or O form or V form or U form. This section form gassing structure is for the straight section form or omit the bending section form. This section form gassing structure is the tube -shape. The utility model discloses an advantage: it is easier to exit, and convenient to carry.
Description
Technical field
The present invention relates to valve, be specially the valve of band deflation structure.
Background technology
After inflation practicality, there is venting difficulty, slow problem of exitting in swimming life-buoy in the market.
Summary of the invention
The invention provides the valve that a kind of venting is comparatively easy and convenient.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
With the valve of deflation structure, valve is at least made up of valve cylinder, plugging air tablet, and this valve is connected with section shape deflation structure, backs down plugging air tablet after this section of shape deflation structure inserts valve.
This section of shape deflation structure arranges breather hole.This breather hole is at least arranged on the bottom stage of this section of shape deflation structure.The cross-sectional plane of this section of shape deflation structure is shape or O shape or V shape or U-shaped.This section of shape deflation structure is straight section shape or omits bending section shape.This section of shape deflation structure is tubular.This tubular deflation structure is skin is soft or semi-rigid material, liner hard material; The hard material of this liner is at least positioned at the bottom stage of tubular deflation structure.The top of this inner lining material is a little less than this cladding material top, and bottom is a little more than bottom this cladding material.This section of shape deflation structure and valve outer wall are affixed.
Advantage of the present invention: exit than being easier to, and easy to carry.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the present invention is described in further detail.
Fig. 1 swimming life-buoy schematic diagram; Fig. 2 valve and deflation structure generalized section;
Fig. 3 bending venting cylinder schematic diagram; The section shape deflation structure of Fig. 4 band breather hole;
1. swimming life-buoy; 2. valve; 3. gas nozzle cap; 4. plugging air tablet; 5. valve cylinder; 6. connecting band; 7. venting cylinder; 8. hard cylinder; 9. valve pedestal; 10. breather hole.
Detailed description of the invention
In Fig. 1, there is valve on swimming life-buoy surface.
In Fig. 2, valve is at least made up of the plugging air tablet bottom valve cylinder, valve cylinder, valve pedestal, also can have gas nozzle cap, connect the connecting band of gas nozzle cap and valve cylinder.After swimming life-buoy inflation, plugging air tablet is closed bottom valve cylinder, and gas can not be revealed.
Deflation structure is: section shape deflation structure.Section shape deflation structure height is slightly larger than valve cylinder.Can plugging air tablet be backed down after section shape deflation structure inserts valve cylinder, air in swimming life-buoy is flowed out.Section shape deflation structure is connected with valve or swimming life-buoy by connecting band.Even the effect that also can realize exitting that section shape deflation structure is solid.
This section of shape deflation structure arranges breather hole, and breather hole is at least in section shape structural base section.
The cross-sectional plane that this section of shape deflation structure at least arranges the part of breather hole is shape or O shape or the shape such as V shape or U-shaped.This section of shape deflation structure can be solid, preferably hollow.
In Fig. 2, section shape deflation structure top is connected with connecting band, and section shape deflation structure top is porose becomes venting cylinder, and venting cylinder two ends are penetrating.Venting cylinder is the section shape deflation structure of cross-sectional plane shape or O shape.Be that main implementation is described with cylinder of exitting below.
Venting cylinder is hard.
Venting cylinder material is substantially identical with valve, is semi-rigid or soft material.
Semi-rigid venting cylinder section liner corresponding to plugging air tablet hard cylinder.
Soft venting cylinder liner hard cylinder.
This hard cylinder section is highly about the same with venting cylinder, is full of and puts cylinder inner wall.
This hard cylinder section top is a little less than venting cylinder top, and bottom, a little more than bottom venting cylinder, makes hard cylinder not leak outside, and can not scratch swimming people and swimming life-buoy.
Venting cylinder snaps in the room that gas nozzle cap and valve cylinder connecting band formed.
This hard cylinder is slight curving, againsts valve outer wall.After swimming life-buoy inflation, after valve is absorbed in this swimming life-buoy, deflation structure is also absorbed in the space of valve periphery in the lump.
The invention is not restricted to said structure, as long as valve is at least made up of valve cylinder, plugging air tablet, this valve is connected with section shape deflation structure, and the valve backing down the band deflation structure of this plugging air tablet after this section of shape deflation structure inserts this valve all belongs to scope.
Claims (9)
1. be with the valve of deflation structure, valve is at least made up of valve cylinder, plugging air tablet, it is characterized in that this valve is connected with section shape deflation structure, backs down this plugging air tablet after this section of shape deflation structure inserts this valve.
2. the valve according to claim 1 with deflation structure, is characterized in that this section of shape deflation structure arranges breather hole.
3. the valve according to claim 2 with deflation structure, is characterized in that this breather hole is at least arranged on the bottom stage of this section of shape deflation structure.
4. the valve according to claim 1 with deflation structure, is characterized in that the cross-sectional plane of this section of shape deflation structure is shape or O shape or V shape or U-shaped.
5. the valve according to claim 1 with deflation structure, is characterized in that this section of shape deflation structure is straight section shape or omits bending section shape.
6. select the valve with deflation structure described according to claim 1-5, it is characterized in that this section of shape deflation structure is tubular.
7. the valve according to claim 6 with deflation structure, is characterized in that this tubular deflation structure be skin is soft or semi-rigid material, liner hard material; The hard material of this liner is at least positioned at the bottom stage of tubular deflation structure.
8. the valve according to claim 7 with deflation structure, it is characterized in that the top of this inner lining material is a little less than this cladding material top, bottom is a little more than bottom this cladding material.
9. the valve according to claim 1 with deflation structure, is characterized in that this section of shape deflation structure and valve outer wall are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968313.6U CN205168855U (en) | 2015-11-30 | 2015-11-30 | Air cock of area gassing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968313.6U CN205168855U (en) | 2015-11-30 | 2015-11-30 | Air cock of area gassing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168855U true CN205168855U (en) | 2016-04-20 |
Family
ID=55732872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520968313.6U Expired - Fee Related CN205168855U (en) | 2015-11-30 | 2015-11-30 | Air cock of area gassing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168855U (en) |
-
2015
- 2015-11-30 CN CN201520968313.6U patent/CN205168855U/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: 20160420 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |