CN108146821A - A kind of food pack - Google Patents
A kind of food pack Download PDFInfo
- Publication number
- CN108146821A CN108146821A CN201711404737.XA CN201711404737A CN108146821A CN 108146821 A CN108146821 A CN 108146821A CN 201711404737 A CN201711404737 A CN 201711404737A CN 108146821 A CN108146821 A CN 108146821A
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- plastic packaging
- food
- insulation
- aqueous solution
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/01—Ventilation or drainage of bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/12—String handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3476—Packages provided with an electrical circuit, e.g. resistances, for heating the contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
Abstract
The embodiment of the present application discloses a kind of food pack, including the first plastic packaging bag and the second plastic packaging bag, first plastic packaging bag is arranged on inside second plastic packaging bag, the opening sealed set of first plastic packaging bag and the second plastic packaging bag, the first plastic packaging bag lateral surface form a confined space with the second plastic packaging bag medial surface；The aqueous solution containing electrolyte is full of in the confined space, insulation calandria is provided in the aqueous solution；An energization mouth is provided on the outside of second plastic packaging bag, energization mouth is electrically connected by an insulated conductor with the insulation calandria.The confined space formed between first plastic packaging bag and the second plastic packaging bag is full of aqueous solution, and when being put into food overheat, aqueous solution can absorb heat.If food needs to heat, it need to be only powered by energization mouth, insulation calandria heating aqueous solution completes the heating to food, realizes the diversification of food pack function.
Description
Technical field
This application involves technical field of living goods more particularly to a kind of food packs.
Background technology
Food pack is one kind of package design, for the ease of fresh-keeping, storage food in life, so as to produce
Product packaging bag.Food pack can be contacted directly with food, for containing and protecting food.Due to food pack user
Just it is quick, therefore be commonly used in daily life.
Existing food pack is divided into plastic packing bag and food packaging bag made of paper, plastic-food in terms of big
Heat insulation effect is good when food is stored in packaging bag, and is hardly damaged, but when food temperature is excessively high, due to plastic food packing
Bag can not carry out appropriate heat dissipation, then heat can be caused not shed in time, influence the quality of food.The food pack of papery
Although can solve the above problems, the video bag pack of papery is fragile first, and heat insulation effect is too poor, therefore can make
Due heat preservation can not be obtained by obtaining food.
Therefore certain producers have produced the food pack that plastics are combined with paper material, and outside is polybag, interior
Portion is paper foodstuff bag, but when food water is more, internal paper foodstuff bag will be damaged, does not simply fail to preserve food
Product, also resulting in food can not eat.
Invention content
This application provides a kind of food packs, single with the food pack function of solving the problems, such as traditional.
In order to solve the above-mentioned technical problem, the embodiment of the present application discloses following technical solution：
A kind of food pack, including the first plastic packaging bag and the second plastic packaging bag, first plastic packaging bag
It is arranged on inside second plastic packaging bag, the opening sealing of first plastic packaging bag and the second plastic packaging bag is set
It puts, the first plastic packaging bag lateral surface forms a confined space with the second plastic packaging bag medial surface；It is described close
It closes and the aqueous solution containing electrolyte is full of in space, insulation calandria is provided in the aqueous solution；Second plastics package
Bag outside is provided with an energization mouth, and the energization mouth is electrically connected by an insulated conductor with the insulation calandria.
Optionally, the insulation calandria is provided with multiple, and multiple insulation calandrias are evenly distributed on described water-soluble
In liquid, multiple insulation calandrias are connected in parallel.
Optionally, the insulation calandria is insulation heating-wire, and the insulation heating-wire is around first plastics
The outside of packaging bag, the both ends of the insulation heating-wire are electrically connected respectively with the energization mouth.
Optionally, sealing buckle is provided at first plastic packaging bag and the sealing of second plastic packaging bag,
The sealing is buckled to seal food pack.
Optionally, dewatering outlet is provided on the outside of second plastic packaging bag, the corresponding dewatering outlet is provided with a sealing
Lid, the sealing cover are flexibly connected with the dewatering outlet.
Optionally, the bottom of second plastic packaging bag is provided with pedestal, the pedestal and second plastics package
Bag is fixedly connected.
Optionally, there are two portable rope, the portable rope both ends point for setting at the second plastic packaging bag outer openings
Not with being fixedly connected on the outside of second plastic packaging bag, two portable ropes are symmetrical arranged.
Optionally, insulating layer, the insulating layer and first plastics are provided on the inside of first plastic packaging bag
It fits on the inside of packaging bag.As seen from the above technical solution, one kind provided by the embodiments of the present application.
As seen from the above technical solution, a kind of food pack provided by the embodiments of the present application, including the first plastics package
Bag and the second plastic packaging bag, first plastic packaging bag are arranged on inside second plastic packaging bag, first modeling
Expect packaging bag and the opening sealed set of the second plastic packaging bag, the first plastic packaging bag lateral surface and the described second modeling
Expect that packaging bag medial surface forms a confined space；It is described water-soluble full of the aqueous solution containing electrolyte in the confined space
Insulation calandria is provided in liquid；An energization mouth is provided on the outside of second plastic packaging bag, the energization mouth is exhausted by one
Edge conducting wire is electrically connected with the insulation calandria.It is formed between first plastic packaging bag and the second plastic packaging bag closed
Space is full of aqueous solution, and when being put into food overheat, aqueous solution can absorb heat.If food needs to heat, need to only pass through
Energization mouth is powered, and insulation calandria heating aqueous solution completes the heating to food, realizes the more of food pack function
Sample.
Description of the drawings
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of one embodiment of food pack that the application provides；
Fig. 2 is the structure diagram of food pack opening sealing buckle that the application provides；
Fig. 3 is the structure diagram of another embodiment of food pack that the application provides；
Symbolic indication is in Fig. 1-3：The first plastic packaging bags of 1-, the second plastic packaging bags of 2-, 3- aqueous solutions, 4- insulation add
Hot body, 5- energization mouths, 6- sealing buckles, 7- dewatering outlets, 8- sealing covers, 9- pedestals, the portable ropes of 10-.
Specific embodiment
The application is described in detail below in conjunction with the accompanying drawings.
It is the structure diagram of one embodiment of food pack that the application provides referring to Fig. 1.As shown in Figure 1, institute
Food pack is stated, including the first plastic packaging bag 1 and the second plastic packaging bag 2, first plastic packaging bag 1 is arranged on institute
It states inside the second plastic packaging bag 2, the opening sealed set of 1 and second plastic packaging bag 2 of the first plastic packaging bag, institute
It states 1 lateral surface of the first plastic packaging bag and forms a confined space with 2 medial surface of the second plastic packaging bag.The confined air
It is interior to be full of the aqueous solution 3 containing electrolyte, insulation calandria 4 is provided in the aqueous solution 3；Second plastic packaging bag
2 outsides are provided with an energization mouth 5, and the energization mouth 5 is electrically connected by an insulated conductor with the insulation calandria 4.It is described exhausted
Edge calandria 4 be provided with it is multiple, it is multiple it is described insulation calandrias 4 be evenly distributed in the aqueous solution 3, it is multiple it is described insulation plus
Hot body 4 is connected in parallel.
As shown in Fig. 2, it is provided with sealing at first plastic packaging bag 1 and the sealing of second plastic packaging bag 2
Buckle 6, the sealing buckle 6 are used to seal food pack.It can ensure the health of food in food pack in this way.Institute
It states 2 outside of the second plastic packaging bag and is provided with dewatering outlet 7, the corresponding dewatering outlet 7 is provided with a sealing cover 8, the sealing cover 8
It is flexibly connected with the dewatering outlet 7.The setting of dewatering outlet 7 can be convenient for changing aqueous solution 3, close when more finishing changing new aqueous solution
Capping 8 can prevent aqueous solution from overflowing.The bottom of second plastic packaging bag is provided with pedestal 9, the pedestal 9 and described the
Two plastic packaging bags 2 are fixedly connected, and the setting of pedestal 9 can cause food pack to facilitate placement.
Setting is there are two portable rope 10 at the second plastic packaging bag outer openings, portable 10 both ends of rope respectively with
Second plastic packaging bag, 2 outside is fixedly connected, and two portable ropes 10 are symmetrical arranged.Portable rope 10 is soft toughness
Portable rope can not only protect the hand of user, but also portable rope is not easily broken in this way.The inside of first plastic packaging bag 1
Insulating layer is provided with, the inside of the insulating layer and first plastic packaging bag 1 fits, and when food needs heat preservation, protects
The setting of warm layer can reduce the loss of food temperature.
As seen from the above technical solution, a kind of food pack provided by the embodiments of the present application, including the first plastics package
Bag 1 and second plastic packaging bag 2, first plastic packaging bag 1 are arranged on inside second plastic packaging bag 2, and described the
The opening sealed set of one plastic packaging bag 1 and the second plastic packaging bag 2,1 lateral surface of the first plastic packaging bag and institute
It states 2 medial surface of the second plastic packaging bag and forms a confined space.The aqueous solution containing electrolyte is full of in the confined space
3, insulation calandria 4 is provided in the aqueous solution 3；Second plastic packaging bag, 2 outside is provided with an energization mouth 5, described
Energization mouth 5 is electrically connected by an insulated conductor with the insulation calandria 4, and insulation calandria 4 is provided with multiple.First modeling
The confined space formed between material 1 and second plastic packaging bag 2 of packaging bag is water-soluble when being put into food overheat full of aqueous solution 3
Liquid 3 can absorb heat.If food needs to heat, it need to be only powered by energization mouth 5, insulation calandria 4 heats water-soluble
Liquid completes the heating to food, realizes the diversification of food pack function.
Corresponding with a kind of embodiment of food pack of above-mentioned offer, present invention also provides another food packets
The embodiment of pack.
Referring to Fig. 3, the food pack includes：First plastic packaging bag 1, the second plastic packaging bag 2, aqueous solution 3, absolutely
Edge calandria 4, energization mouth 5, sealing buckle 6, dewatering outlet 7, sealing cover 8, pedestal 9 and portable rope 10.
Unlike the food pack provided from above-described embodiment, the insulation calandria 4 in the present embodiment is sent out for insulation
Thermal wire, the insulation heating-wire is around the outside of first plastic packaging bag 1, the both ends point of the insulation heating-wire
It is not electrically connected with the energization mouth 5.
Insulation heating-wire is used in the present embodiment as insulation calandria, and around first plastic packaging bag 1
Outside, this ensure that need heating when, can cause heating it is more uniform.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Cover non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only include those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or set
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in the process, method, article or apparatus that includes the element.Each reality in this specification
Just to refer each other for identical similar part between applying example.
The above is only the specific embodiment of the application, is made skilled artisans appreciate that or realizing this Shen
Please.A variety of modifications of these embodiments will be apparent to one skilled in the art, it is as defined herein
General Principle can in other embodiments be realized in the case where not departing from spirit herein or range.Therefore, more than institute
The application embodiment stated does not form the restriction to the application protection domain.
Claims (8)
1. a kind of food pack, which is characterized in that described including the first plastic packaging bag (1) and the second plastic packaging bag (2)
First plastic packaging bag (1) is arranged on the second plastic packaging bag (2) inside, first plastic packaging bag (1) and second
The opening sealed set of plastic packaging bag (2), the first plastic packaging bag (1) lateral surface and second plastic packaging bag
(2) medial surface forms a confined space；
Full of the aqueous solution (3) containing electrolyte in the confined space, the aqueous solution (3) is interior to be provided with insulation calandria
(4)；
Be provided with an energization mouth (5) on the outside of second plastic packaging bag (2), the energization mouth (5) by an insulated conductor with
The insulation calandria (4) is electrically connected.
2. food pack according to claim 1, which is characterized in that it is described insulation calandria (4) be provided with it is multiple, it is more
It is inner that a insulation calandria (4) is evenly distributed on the aqueous solution (3), and multiple insulation calandrias (4) are connected in parallel.
3. food pack according to claim 1, which is characterized in that the insulation calandria (4) is led for insulation fever
Line, the insulation heating-wire is around the outside of first plastic packaging bag (1), the both ends difference of the insulation heating-wire
It is electrically connected with the energization mouth (5).
4. according to claim 1-3 any one of them food packs, which is characterized in that first plastic packaging bag (1)
Sealing buckle (6) is provided at sealing with second plastic packaging bag (2), the sealing buckle (6) is for by food packet
Pack sealing.
5. food pack according to claim 4, which is characterized in that set on the outside of second plastic packaging bag (2)
There is dewatering outlet (7), the corresponding dewatering outlet (7) is provided with a sealing cover (8), and the sealing cover (8) is living with the dewatering outlet (7)
Dynamic connection.
6. food pack according to claim 5, which is characterized in that the bottom of second plastic packaging bag is provided with
Pedestal (9), the pedestal (9) are fixedly connected with second plastic packaging bag (2).
7. food pack according to claim 6, which is characterized in that set at the second plastic packaging bag outer openings
It puts there are two portable rope (10), portable rope (10) both ends are fixedly connected respectively with second plastic packaging bag (2) outside,
Two portable ropes (10) are symmetrical arranged.
8. food pack according to claim 7, which is characterized in that set on the inside of first plastic packaging bag (1)
Insulating layer is equipped with, is fitted on the inside of the insulating layer and first plastic packaging bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404737.XA CN108146821A (en) | 2017-12-22 | 2017-12-22 | A kind of food pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404737.XA CN108146821A (en) | 2017-12-22 | 2017-12-22 | A kind of food pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108146821A true CN108146821A (en) | 2018-06-12 |
Family
ID=62464233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404737.XA Pending CN108146821A (en) | 2017-12-22 | 2017-12-22 | A kind of food pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108146821A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070217770A1 (en) * | 2001-02-06 | 2007-09-20 | Chen-Shun Tseng | Structure of a hot packing bag |
| CN201351017Y (en) * | 2008-10-27 | 2009-11-25 | 胡飞鹏 | Insulation bag |
| CN202875063U (en) * | 2012-09-25 | 2013-04-17 | 周太斌 | Portable heating bag |
| CN203302890U (en) * | 2013-06-25 | 2013-11-27 | 刘明阳 | Novel heating and insulation barrel |
| CN105615680A (en) * | 2014-11-06 | 2016-06-01 | 天津市医学堂科技有限公司 | Electric heating bag |
| CN205418576U (en) * | 2015-11-06 | 2016-08-03 | 陈朝辉 | Built -in heating device's wrapping bag reaches carries out self -heating device to instant noodle |
| CN205931872U (en) * | 2016-06-02 | 2017-02-08 | 温州晨光集团有限公司 | Aluminium foil flexible packaging bag |
| CN106458422A (en) * | 2014-09-03 | 2017-02-22 | 金正梅 | Instant cooking heating bag |
-
2017
- 2017-12-22 CN CN201711404737.XA patent/CN108146821A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070217770A1 (en) * | 2001-02-06 | 2007-09-20 | Chen-Shun Tseng | Structure of a hot packing bag |
| CN201351017Y (en) * | 2008-10-27 | 2009-11-25 | 胡飞鹏 | Insulation bag |
| CN202875063U (en) * | 2012-09-25 | 2013-04-17 | 周太斌 | Portable heating bag |
| CN203302890U (en) * | 2013-06-25 | 2013-11-27 | 刘明阳 | Novel heating and insulation barrel |
| CN106458422A (en) * | 2014-09-03 | 2017-02-22 | 金正梅 | Instant cooking heating bag |
| CN105615680A (en) * | 2014-11-06 | 2016-06-01 | 天津市医学堂科技有限公司 | Electric heating bag |
| CN205418576U (en) * | 2015-11-06 | 2016-08-03 | 陈朝辉 | Built -in heating device's wrapping bag reaches carries out self -heating device to instant noodle |
| CN205931872U (en) * | 2016-06-02 | 2017-02-08 | 温州晨光集团有限公司 | Aluminium foil flexible packaging bag |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
|
| RJ01 | Rejection of invention patent application after publication |