CN2928744Y - Air discharging type storaging bag and its air pumping device - Google Patents
Air discharging type storaging bag and its air pumping device Download PDFInfo
- Publication number
- CN2928744Y CN2928744Y CN 200620060443 CN200620060443U CN2928744Y CN 2928744 Y CN2928744 Y CN 2928744Y CN 200620060443 CN200620060443 CN 200620060443 CN 200620060443 U CN200620060443 U CN 200620060443U CN 2928744 Y CN2928744 Y CN 2928744Y
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- China
- Prior art keywords
- air
- bag
- storage bag
- loam cake
- lower cover
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Abstract
This utility model discloses an Exhaust-Type storage bag and its pumping device, wherein the storage bag is provided with a sunken air admittance valve on the storage body whose end is provided with an exhaust port formed by the portion which hasn't been processed by high temperature heat pressing at the edge of the bag body. The bag body is formed by static electricity treatment processing plastics whose edge is processed by high temperature heat pressing. The pumping device comprises an air sampling pump which is provided with an exhaust port on the pump body. The air sampling pump is provided with a pumping hose whose open end is closely connected with an air tap matching and connecting with the air admittance valve hermetically. The utility model can extract the air in a short time and has the advantages of neat stacking, convenient application, and efficient extraction through three channels of air-extracting pump, vacuum cleaner and manual operation.
Description
Technical field
The utility model relates to the household daily necessities field, is the improvement technology of a kind of exhausting storage bag and air extractor thereof specifically.
Background technology
At present, people use storage bag to take in clothing or cotton-wadded quilt day by day frequently, but whether the air exhaustion in the bag directly has influence on the use of people to storage bag, the vacuum compression bag that now occurs has on the market satisfied people's requirement, but have following shortcoming: 1, the air suction valve epirelief is understood unfairness when piling up on storage bag; 2, air suction valve is to protrude on the storage bag outside face, and when bleeding, air extracting pump must be aimed at air suction valve and can not move, and uses inconvenience, and the time of bleeding is long, and then the user is more tired; 3, the discharge orifice on the air extracting pump is located at the top of the pump housing, uses effort, and the weak effect of bleeding, and influences the pumping efficiency of air extracting pump; 4, can only be with air extracting pump or dust collector exhaust and can not use the hand exhaust.
Summary of the invention
The purpose of this utility model be to provide a kind of pile up smooth, easy to use, laborsaving, exhausting storage bag and air extractor thereof that pumping efficiency is high.
Further improving is to make this storage bag can also use the hand exhaust with air extracting pump or dust collector exhaust.
The utility model is achieved through the following technical solutions.
A kind of exhausting storage bag comprises bag, it is characterized in that: described bag is provided with the up concave type air suction valve that is flat on its outside face, an end of described bag be provided with can airtight folding storing pick and place mouth.
Described air suction valve by the loam cake that has pore, lower cover and place loam cake and lower cover between air cushion constitute, the upper surface of lower cover is provided with concave surface, described loam cake is airtight to be installed in the concave surface of described lower cover, the upper surface of loam cake is lower than or flushes in the upper surface of lower cover, described air cushion passes a mounting hole of loam cake, and air cushion and loam cake are the sealing gland state.
Described bag is by forming through elevated temperature heat flanging edge through the two layers of plastic up and down of Electrostatic Treatment, is provided with the self-closed type manual squeezing exhausr port that several are not subjected to the high temperature heat seal in the edge of the other end of described bag.
A kind of air extractor that is used to extract out the gas in the described exhausting storage bag, be included in the pump housing and be provided with the air extracting pump of deflation hole, it is characterized in that: described air extracting pump is provided with the flexible pipe of bleeding, free end at the flexible pipe of bleeding is connected to a valve, and described valve is corresponding with described up concave type air suction valve structure, air-tight fit is joined.
Described deflation hole is located at the bottom of air extracting pump.
The utility model compared with prior art has the following advantages.
Because bag is through Electrostatic Treatment, the part that is not subjected to high temperature hot pressing is that the exhausr port of bag one end also can be fitted naturally, after storage bag is sealed mouth, squeeze bag in, because of pressure greater than applying power, it is outside the exhausr port discharge bag of bag one end that air can never be subjected to the part of high temperature hot pressing, the volume of storage bag diminishes gradually, on bag, be provided with the up concave type air suction valve again, bleed valve on the flexible pipe of the special use of preparing on the just available air extracting pump is aimed at air suction valve by tightly, with the handle that promotes on the air extracting pump, the air in the storage bag is taken out to the greatest extent.Air suction valve is a up concave type again, so can be very smooth when piling up.
Deflation hole on the air extracting pump is located at the bottom of air extracting pump, is the piston that promotes in the air extracting pump when exhaust, rather than the pulling piston, so do not need just the gas in the pump to be discharged energetically, pumping efficiency improves greatly, and the user can be very not tired yet.
Description of drawings
Fig. 1 is the utility model exhausting storage bag structural representation;
The decomposition texture scheme drawing of Fig. 2 the utility model exhausting storage bag;
The exhausting storage bag air suction valve structural representation of a kind of exhausting storage bag of Fig. 3 the utility model and air extractor thereof;
The exhausting storage bag air suction valve cross-sectional view of a kind of exhausting storage bag of Fig. 4 the utility model and air extractor thereof;
The air extractor structural representation of a kind of exhausting storage bag of Fig. 5 the utility model and air extractor thereof.
The specific embodiment
Below in conjunction with accompanying drawing the utility model exhausting storage bag and air extractor thereof are described in further detail.
As shown in Figure 1 and Figure 2, a kind of exhausting storage bag comprises bag 1.Be provided with the up concave type air suction valve 2 that is flat on its outside face on the bag 1, an end of bag be provided with can airtight folding storing pick and place mouthful (summary), be provided with exhausr port at the other end of bag 1.Bag 1 is formed by the upper and lower two layers of plastic elevated temperature heat flanging edge through Electrostatic Treatment, edge at an end of bag is provided with the part that two places are not subjected to high temperature hot pressing, this is not subjected to the part of high temperature hot pressing to form two exhausr ports 3 of bag 1 one ends, and this is a kind of self-closed type manual squeezing exhausr port that can auto-closing under electrostatic adsorption.
As shown in Figure 3, Figure 4, air suction valve 2 by the loam cake 21 that has pore, lower cover 22 and place loam cake 21 and lower cover 22 between air cushion 23 constitute, the upper surface of lower cover 21 is provided with concave surface 221, loam cake 21 is airtight to be installed in the concave surface 221 of lower cover 22, the upper surface of loam cake 21 is lower than or flushes in the upper surface of lower cover 22, air cushion 23 passes a mounting hole of loam cake 21, and air cushion 23 is the sealing gland state with loam cake 21.。
As shown in Figure 5, be used to extract out the air extractor of the gas in the aforesaid exhausting storage bag, be included in the pump housing 41 and be provided with the air extracting pump of deflation hole 44, on air extracting pump, be provided with the flexible pipe 42 of bleeding, the free end of flexible pipe 42 of bleeding is connected to a valve 43, valve 43 is air-tight fit (clamping) with up concave type air suction valve 2, and valve 43 is used with air suction valve 2 complete special uses.Deflation hole 44 is located at the bottom of the pump housing 41 of air extracting pump.
Claims (6)
1. an exhausting storage bag comprises bag, it is characterized in that: described bag is provided with the up concave type air suction valve that is flat on its outside face, an end of described bag be provided with can airtight folding storing pick and place mouth.
2. exhausting storage bag according to claim 1, it is characterized in that: described air suction valve by the loam cake that has pore, lower cover and place loam cake and lower cover between air cushion constitute, the upper surface of lower cover is provided with concave surface, described loam cake is airtight to be installed in the concave surface of described lower cover, the upper surface of loam cake is lower than or flushes in the upper surface of lower cover, described air cushion passes a mounting hole of loam cake, and air cushion and loam cake are the sealing gland state.
3, exhausting storage bag according to claim 1 and 2, it is characterized in that: described bag is by forming through elevated temperature heat flanging edge through the two layers of plastic up and down of Electrostatic Treatment, is provided with the self-closed type manual squeezing exhausr port that several are not subjected to the high temperature heat seal in the edge of the other end of described bag.
4. exhausting storage bag according to claim 3 is characterized in that: described exhausr port is provided with two.
5. air extractor that is used to extract out the gas in the described exhausting storage bag of claim 1, be included in the pump housing and be provided with the air extracting pump of deflation hole, it is characterized in that: described air extracting pump is provided with the flexible pipe of bleeding, free end at the flexible pipe of bleeding is connected to a valve, and described valve is corresponding with described up concave type air suction valve structure, air-tight fit is joined.
6. the air extractor that is used to extract out the gas in the described exhausting storage bag of claim 1 according to claim 5, it is characterized in that: described deflation hole is located at the bottom of air extracting pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060443 CN2928744Y (en) | 2006-06-19 | 2006-06-19 | Air discharging type storaging bag and its air pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060443 CN2928744Y (en) | 2006-06-19 | 2006-06-19 | Air discharging type storaging bag and its air pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928744Y true CN2928744Y (en) | 2007-08-01 |
Family
ID=38307130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060443 Expired - Fee Related CN2928744Y (en) | 2006-06-19 | 2006-06-19 | Air discharging type storaging bag and its air pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928744Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353435A (en) * | 2021-06-25 | 2021-09-07 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of one-way exhausting |
-
2006
- 2006-06-19 CN CN 200620060443 patent/CN2928744Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353435A (en) * | 2021-06-25 | 2021-09-07 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of one-way exhausting |
| CN113353435B (en) * | 2021-06-25 | 2024-05-24 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of exhausting air unidirectionally |
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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: 20070801 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |