CN201357994Y - Portable repeatedly openable vacuum fresh-preserving bag - Google Patents
Portable repeatedly openable vacuum fresh-preserving bag Download PDFInfo
- Publication number
- CN201357994Y CN201357994Y CNU2008201839555U CN200820183955U CN201357994Y CN 201357994 Y CN201357994 Y CN 201357994Y CN U2008201839555 U CNU2008201839555 U CN U2008201839555U CN 200820183955 U CN200820183955 U CN 200820183955U CN 201357994 Y CN201357994 Y CN 201357994Y
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- Prior art keywords
- bag
- mouth
- fresh
- air valve
- fresh food
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Abstract
The utility model relates to a portable repeatedly openable vacuum fresh-preserving bag, which comprises a sealing zipper (3), a valve nozzle (5) and a valve ball (7); the root of the valve nozzle (5) is pressed and ironed by a high-heat perm machine and melted in a bag (1); the cavity of the valve nozzle (5) is provided with the valve ball (7) to stuff gas into the bag (1); the mouth (2) of the bag (1) is provided with the sealing zipper (3), and the two are pressed and melted together by the high-heat perm machine. The technology effectively solves the problems of the carrying or the mailing of fresh food anywhere at any time and the preservation of surplus fresh food at home, thereby greatly controlling the waste rate of the fresh food.
Description
(1) technical field
The improvement invention of food fresh keeping vacuum bag of the present invention.
(2) background technology
In the prior art, out on tours or employee on business trip want that for own eating habit and the local special product of liking or seafood the way of carrying does not all have, and particularly children are educated in the university outside or work and want to post a little local special product and seafood food that can meet children's taste and dare not realize worried for children make the life better.If carry in person or entrust express delivery to post and doubt quality takes place in the way rotten, worry to influence child body health.Particularly day cyclostrophic warm season, fresh food remains unavoidably in the family, must leave remaining fresh food in the refrigerator fresh-keepingly, but is afraid of that fresh food can the former taste of change after freezing through refrigerator.In addition, residue fresh food quantity how again employing dish bowl stack the formula collection and be contained in the refrigerator and occupy very much really.So the fresh-keeping problem of family's fresh food has been subjected to refrigerator internal volume and the restriction of fresh-keeping quality and time.
(3) technical scheme
The defective that prior art exists, the present invention aims to provide a kind of portable type food vacuum freshness protection package of repeated use, this technology can provide easy to carry and the cold storing and fresh-keeping quality for family or travel staff, can effectively solve go on business, the travel staff carries and the fresh food of posting the other places is guaranteed quality and convenient, can realize again that residue fresh food in the family is not wasted and fresh-keeping continuation is edible.
The present invention finishes in the following manner; Comprise pressure-sealing zipper, air valve mouth, valve ball; Described air valve mouth root is arranged on the bag, and vent plug on valve ball and valve ball card and the mouth mouth is set in the air valve mouth chamber; Described bag sack is provided with pressure-sealing zipper.
Described air valve mouth periphery is provided with air valve mouth protection pkt. flap.
Theme design-calculated portable repeatedly usable vacuum fresh-keeping bag of the present invention, design by the repeated use vacuum fresh-keeping bag, effectively solve that fresh food can be carried whenever and wherever possible or mailing and family in the residue fresh food fresh-keeping edible, controlled the waste rate of fresh food greatly.
(4) description of drawings
The present invention has following accompanying drawing
Fig. 1 portable repeatedly usable vacuum fresh-keeping bag front view of the present invention
Both sides, Fig. 2 portable repeatedly usable vacuum fresh-keeping bag of the present invention top cutaway view (Fig. 2 is 2 times of Fig. 1 ratios)
(5) embodiment
Accompanying drawing discloses the technology of the present invention structure, the further detailed in conjunction with the accompanying drawings more below embodiment that describes; Comprise pressure-sealing zipper (3), air valve mouth (5), valve ball (7); Described air valve mouth (5) root is pressed the boiling hot bag (1) that is dissolved in through the high thermoelectric machine that scalds, valve ball (7) is set in air valve mouth (5) chamber to be used to stop up gas and to enter in the bag (1), valve ball (7) top is provided with valve ball card (8), control valve ball (7) stops up pump bowl mouth mouth and hinders normal exhaust work when being used for intake-gas, and air valve mouth (5) mouth is provided with vent plug (6) and clogs air valve mouth (5) mouth and avoid gas leakage; Described bag (1) sack (2) inboard or upper edge are provided with pressure-sealing zipper (3); pressure-sealing zipper (3) is pressed in sack (2) hot pressure through high thermoelectric boiling hot machine and is dissolved in one; sack (2) outside air valve mouth (5) top or periphery are provided with air valve mouth (5) air valve mouth protection pkt. flap (4), its objective is that vent plug (6) collision on the protection air valve mouth (5) breaks away from gas leakage.
Claims (2)
1. a portable repeatedly usable vacuum fresh-keeping bag comprises pressure-sealing zipper (3), air valve mouth (5), valve ball (7), it is characterized in that; Described air valve mouth (5) root is arranged on the bag (1), and vent plug (6) on valve ball (7) and valve ball card (8) and the mouth mouth is set in air valve mouth (5) chamber; Described bag (1) sack (2) is provided with pressure-sealing zipper (3).
2. a kind of portable repeatedly usable vacuum fresh-keeping bag as claimed in claim 1 is characterized in that; Described air valve mouth (5) periphery is provided with air valve mouth protection pkt. flap (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201839555U CN201357994Y (en) | 2008-12-30 | 2008-12-30 | Portable repeatedly openable vacuum fresh-preserving bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201839555U CN201357994Y (en) | 2008-12-30 | 2008-12-30 | Portable repeatedly openable vacuum fresh-preserving bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357994Y true CN201357994Y (en) | 2009-12-09 |
Family
ID=41423756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201839555U Expired - Fee Related CN201357994Y (en) | 2008-12-30 | 2008-12-30 | Portable repeatedly openable vacuum fresh-preserving bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357994Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101439780A (en) * | 2008-12-30 | 2009-05-27 | 陈仁多 | Portable repeatedly usable vacuum fresh-keeping bag |
-
2008
- 2008-12-30 CN CNU2008201839555U patent/CN201357994Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101439780A (en) * | 2008-12-30 | 2009-05-27 | 陈仁多 | Portable repeatedly usable vacuum fresh-keeping bag |
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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: 20091209 Termination date: 20121230 |