CN206107979U - Freezing vacuum food package bag - Google Patents
Freezing vacuum food package bag Download PDFInfo
- Publication number
- CN206107979U CN206107979U CN201620973298.9U CN201620973298U CN206107979U CN 206107979 U CN206107979 U CN 206107979U CN 201620973298 U CN201620973298 U CN 201620973298U CN 206107979 U CN206107979 U CN 206107979U
- Authority
- CN
- China
- Prior art keywords
- layer
- outer layer
- food
- model
- utility
- 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
Landscapes
- Packages (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
The utility model discloses a freezing vacuum food package bag, including the wrapping bag body, its characterized in that: the wrapping bag body includes skin and inlayer, it is outer nested outside the inlayer, the outer vacuum layer that is, outer upper portion is equipped with the handle, the handle is the rectangle and four angles all are the circular arc transition, be equipped with freezing layer in the skin, the freezing layer intussuseption is filled with cold water, be equipped with the through -hole on the inlayer, the inlayer communicates with each other through through -hole and skin. The utility model discloses simple structure facilitates the use, can keep the new freshness of food under the circumstances of high temperature for a long time.
Description
Technical field
This utility model is related to a kind of Food Packaging technology field, and in particular to a kind of freezing vacuum food pack.
Background technology
Packaging bag refers to the sack for packing various articles for use, makes goods convenient transport in production circulation, it is easy to store,
In being widely used in daily life and commercial production.And food pack is the one kind in package design, refers to and directly connect with food
Touch, for containing and protecting the membrane container of food.Food pack can be divided into by its scope applied：Bread and cheese is packed
Bag, vacuum food packaging bag, aerated food packaging bag, decocting in water food pack, cooking food packaging bag and functional food bag
Pack.For summer is used for the packaging of quick frozen food typically using bread and cheese packaging bag and vacuum food packaging bag, this is used
If the food long-time of two kinds of packaging bags is positioned among hot environment, the freshness of food can be had a strong impact on.
Utility model content
This utility model is in order to solve the above problems, there is provided a kind of simple structure, convenient use, can ensure for a long time
The freezing vacuum food pack of food freshness.
This utility model is adopted the following technical scheme that：
A kind of freezing vacuum food pack, including packaging bag body, it is characterised in that：The packaging bag body includes outer
Layer and internal layer, the outer layer is nested in outside internal layer, and the outer layer is vacuum layer, and the outer layer top is provided with handle, the handle
For rectangle and four angles are all arc transition, it is provided with the outer layer in frozen coating, frozen coating and is filled with cold water, the internal layer
Through hole is provided with, internal layer is communicated by through hole with outer layer.
Used as a kind of optimal technical scheme of the present utility model, the frozen coating is all-sealed structure, is not communicated with internal layer.
Used as a kind of optimal technical scheme of the present utility model, the outer layer surrounding is hot pressing side, and hot pressing side is provided with out
At mouthful.
The beneficial effects of the utility model are：
This utility model simple structure, it is easy to use, be provided with frozen coating in the vacuum layer of packaging bag, frozen coating built with
Cold water, after food pack is carried out cold preservation, the cold water in frozen coating will freeze, and frozen coating is arranged at vacuum layer
Interior, vacuum layer has certain effect of heat insulation, so as to further reduce the thawing speed of ice cube in frozen coating, has reached in height
Ensure the effect of food freshness in the case of temperature for a long time.And this utility model design frozen coating be full-closed structure, not with
Internal layer is communicated, to guarantee that in the case of a high temperature the excessive moisture of ice melting generation causes deleterious effect to the mouthfeel of food.
Description of the drawings
Fig. 1 is this utility model main view and phantom；
Symbol description in figure：
Packaging bag body 1, outer layer 2, internal layer 3, handle 4, frozen coating 5, through hole 6,7 at opening.
Specific embodiment
Presently in connection with accompanying drawing, the present invention will be described in further detail.
As shown in figure 1, a kind of freezing vacuum food pack, including packaging bag body 1, it is characterised in that：The packaging
Bag body 1 includes outer layer 2 and internal layer 3, and the outer layer 2 is nested in outside internal layer 3, and the outer layer 2 is can to reach heat-blocking action
Vacuum layer, the top of the outer layer 2 is provided with handle 4, and the handle 4 is for rectangle and four angles are all arc transition, arc transition
Can effectively improve to be provided with the weight capacity of handle, the outer layer 2 in frozen coating 5, frozen coating 5 and be filled with cold water, when bag
When pack body is placed in cold preservation room, the cold water in frozen coating can rapidly form ice cube, and to reduce food temperature guarantor is reached
Fresh effect, the internal layer 3 is provided with through hole 6, and internal layer 3 is communicated by through hole 6 with outer layer 2, and outer layer is communicated with internal layer can be with
So that when internal layer is consistent with the vacuum of outer layer, so as to reduce the pressurized dynamics of packaging bag.
Used as a kind of optimal technical scheme of the present utility model, the frozen coating 5 is all-sealed structure, not with the phase of internal layer 3
It is logical.Being so designed that can be effectively ensured when the ice melting Cheng Shuihou in frozen coating will not cause bad to the food in internal layer
Affect.
Used as a kind of optimal technical scheme of the present utility model, the surrounding of the outer layer 2 is hot pressing side, and hot pressing side is provided with out
7 at mouthful.
Finally it should be noted that：These embodiments are merely to illustrate this utility model and do not limit model of the present utility model
Enclose.Additionally, to those of ordinary skill in the art, other multi-forms can also be made on the basis of the above description
Change changes.There is no need to be exhaustive to all of embodiment.And thus amplify out it is obvious
Among change or variation are still in protection domain of the present utility model.
Claims (3)
1. a kind of freezing vacuum food pack, including packaging bag body (1), it is characterised in that：Packaging bag body (1) bag
Outer layer (2) and internal layer (3) are included, the outer layer (2) is nested in internal layer (3) outward, and the outer layer (2) is vacuum layer, the outer layer (2)
Top is provided with handle (4), and the handle (4) is for rectangle and rectangular four angles are all arc transition, in the outer layer (2)
It is provided with frozen coating (5), frozen coating (5) and is filled with cold water, the internal layer (3) is provided with through hole (6), and internal layer (3) is by through hole
(6) communicate with outer layer (2).
2. a kind of freezing vacuum food pack according to claim 1, it is characterised in that：The frozen coating (5) is complete
Sealing structure, does not communicate with internal layer (3).
3. a kind of freezing vacuum food pack according to claim 1, it is characterised in that：Outer layer (2) surrounding is
Hot pressing side, hot pressing side is provided with opening (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973298.9U CN206107979U (en) | 2016-08-29 | 2016-08-29 | Freezing vacuum food package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973298.9U CN206107979U (en) | 2016-08-29 | 2016-08-29 | Freezing vacuum food package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206107979U true CN206107979U (en) | 2017-04-19 |
Family
ID=58514225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973298.9U Expired - Fee Related CN206107979U (en) | 2016-08-29 | 2016-08-29 | Freezing vacuum food package bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206107979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623480A (en) * | 2020-12-30 | 2021-04-09 | 郭幼苹 | Food packaging bag with self-cooling function |
-
2016
- 2016-08-29 CN CN201620973298.9U patent/CN206107979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623480A (en) * | 2020-12-30 | 2021-04-09 | 郭幼苹 | Food packaging bag with self-cooling function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104085612A (en) | Reinforced thermal-insulation bag | |
| CN204949837U (en) | Environmental protection keeps warm to insulate against heat and wraps | |
| CN206107979U (en) | Freezing vacuum food package bag | |
| CN106904310A (en) | Disposable ice cream packing device and packing method | |
| CN202765499U (en) | Vacuum freshness retaining cover | |
| CN206691431U (en) | Disposable ice cream packing device | |
| CN204998964U (en) | Heat insulating packaging bag | |
| CN206307390U (en) | Freezing heat-insulating carton | |
| CN205593252U (en) | Refrigerator -freezer with vacuum refreshing function | |
| CN201484854U (en) | Food-refrigerating packaging box | |
| CN206427519U (en) | A kind of food plastic uptake fresh-keeping package box | |
| CN202967113U (en) | Packing box | |
| CN201834363U (en) | Packaging bag of convenient food | |
| CN207985712U (en) | Red bayberry foam packaging box | |
| CN205633634U (en) | Food package box with freezing fresh -keeping function | |
| CN219361868U (en) | Thermal insulation type food packaging bag | |
| CN202784356U (en) | Fruit fresh keeping container | |
| CN206593358U (en) | A kind of cold storing bag | |
| CN206079372U (en) | Novel airtight thermal -insulating bag | |
| CN203921629U (en) | Two lattice stainless steel inner containers are incubated the case of serving the meals | |
| CN220616877U (en) | Packaging box for refrigerating and preserving | |
| CN216103636U (en) | Packaging bag for frozen food | |
| CN205274200U (en) | Novel cryopreserved box | |
| CN203078998U (en) | Milk packing box | |
| CN210708655U (en) | Portable fresh-keeping sushi box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20170829 |