CN219982722U - Food heating bag - Google Patents
Food heating bag Download PDFInfo
- Publication number
- CN219982722U CN219982722U CN202321357368.4U CN202321357368U CN219982722U CN 219982722 U CN219982722 U CN 219982722U CN 202321357368 U CN202321357368 U CN 202321357368U CN 219982722 U CN219982722 U CN 219982722U
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- CN
- China
- Prior art keywords
- heating
- heating bag
- layer
- food
- bag
- 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.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 135
- 235000013305 food Nutrition 0.000 title claims abstract description 65
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 claims description 71
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 239000011888 foil Substances 0.000 claims description 10
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- -1 iron-chromium-aluminum Chemical compound 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000009958 sewing Methods 0.000 claims description 3
- 235000004348 Perilla frutescens Nutrition 0.000 description 6
- 244000124853 Perilla frutescens Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a food heating bag, which comprises a food heating bag main body, wherein the food heating bag main body is provided with a heating bag upper layer and a heating bag lower layer, sealing strips are arranged on the heating bag upper layer and the heating bag lower layer, cloth covers, a heat preservation layer and a heating layer are arranged in the heating bag upper layer and the heating bag lower layer, and a power supply connecting wire is arranged on the heating bag upper layer and the heating bag lower layer.
Description
Technical Field
The utility model relates to the technical field of food heating bags, in particular to a food heating bag.
Background
Along with the improvement of the living standard of people, the requirements on food are also higher and higher, and steak is one of the favorite food of most people.
At present, most of the modes for cooking beefsteaks are as follows: 1. roasting in a microwave oven; 2. frying in a frying pan; 3. the oven/oven baking mode is needed to be carried out in a kitchen, and in special environments such as business trip, camping and the like, the kitchen ware is huge and inconvenient to carry, and the beefsteak cannot be cooked, so that a food heating bag is needed to meet the demands of people.
Disclosure of Invention
The utility model aims to provide a food heating bag so as to solve the problem that food cannot be cooked at any time due to the fact that the kitchen ware is inconvenient to carry in size in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the food heating bag comprises a food heating bag main body, wherein the food heating bag main body is provided with a heating bag upper layer and a heating bag lower layer, sealing strips are arranged on the heating bag upper layer and the heating bag lower layer, cloth covers, heat preservation layers and heating layers are arranged in the heating bag upper layer and the heating bag lower layer, and a power connection line is arranged on the heating bag upper layer and the heating bag lower layer.
Preferably, the upper layer of the heating bag and the lower layer of the heating bag are sewn together at the edges by a sewing process, the three sides are in a closed state, and the opening is provided with a sealing strip.
Preferably, a heating sheet is arranged in the heating layer, and the heating sheet is made of iron-chromium-aluminum alloy.
Preferably, a fuse and a thermistor are mounted on the heating sheet.
Preferably, the upper layer of the heating bag and the lower layer of the heating bag are internally provided with an adhesive layer and a heat conduction layer, the adhesive layer comprises a PI film, the PI film covers the upper side and the lower side of the heating sheet, the heat conduction layer comprises an aluminum foil, and the aluminum foil covers the PI film close to one side of food and is in contact with the food.
Preferably, the heat preservation layer is made of polyester foaming materials with the thickness of 3-5mm, one side of the heat preservation layer is arranged on the cloth cover, and the other side of the heat preservation layer is arranged on the heating layer.
Preferably, the cloth cover is made of waterproof cloth.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the structures such as the cloth cover, the heating layer, the heat conducting layer and the like, when a large kitchen ware cannot be used, the steak is placed into the food heating bag, the heating sheet in the food heating bag is used for heating, the heat of the heating sheet is transferred to the steak through the aluminum foil of the heat conducting layer, the steak is heated and fried, the food heating bag is small in size, high in heat-resistant temperature, high in heating speed, good in sealing and heat-preserving effects, and can be carried about, and even if the large kitchen ware is not used, the food such as steak can be cooked by using the food heating bag only by electrifying the food heating bag.
Drawings
Fig. 1 is a schematic perspective view of a food heating pouch according to the present utility model;
FIG. 2 is a schematic diagram of the structure of a heating layer and a heating sheet of the food heating bag according to the present utility model;
FIG. 3 is a schematic view of the structure of the upper layer of the heating bag and the lower layer of the heating bag of the food heating bag according to the present utility model;
FIG. 4 is a schematic diagram of the structure of a fuse, a thermistor, etc. of the food heating pouch according to the present utility model;
fig. 5 is a schematic circuit diagram of a food heating pouch according to the present utility model.
In the figure: 1. a food heating pouch body; 2. heating the upper layer of the bag; 3. heating the lower layer of the bag; 4. a sealing strip; 5. a cloth cover; 6. a heat preservation layer; 7. a heat generating layer; 8. a heat generating sheet; 9. an adhesive layer; 10. a heat conducting layer; 11. a fuse; 12. a thermistor; 13. and a power supply connecting wire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 5, a food heating bag comprises a food heating bag main body 1, in order to cook food such as steaks in an environment inconvenient to use large kitchen ware, the food heating bag main body 1 is provided with a heating bag upper layer 2 and a heating bag lower layer 3, sealing strips 4 are arranged on the heating bag upper layer 2 and the heating bag lower layer 3, cloth covers 5, a heat preservation layer 6 and a heating layer 7 are arranged in the heating bag upper layer 2 and the heating bag lower layer 3, a power supply connecting wire 13 is arranged on the heating bag upper layer 2 and the heating bag lower layer 3, when the large kitchen ware cannot be used, the steaks are placed in the food heating bag, a heating sheet 8 in the food heating bag is used for heating, heat of the heating sheet 8 is transferred to the steaks through an aluminum foil of a heat conducting layer 10, and the steaks are heated and fried.
Referring to fig. 1 and 3, in the utility model, an upper layer 2 of a heating bag and a lower layer 3 of the heating bag are sewn together at the edges by a sewing process, three edges are in a closed state, a sealing strip 4 is arranged at an opening, and the food heating bag is completely closed by the sealing strip 4, so that juice is prevented from flowing out in the process of frying and baking beefsteak.
Referring to fig. 2 and 3, in the present utility model, a heating sheet 8 is provided in a heating layer 7, the heating sheet 8 is made of iron-chromium-aluminum alloy, and the food is heated by heating the heating sheet 8.
Referring to fig. 4 and 5, in the present utility model, a fuse 11 and a thermistor 12 are mounted on a heat generating sheet 8, and when a food heating bag is used, the thermistor 12 is used for controlling the surface temperature, and the fuse 11 prevents the protection effect when the temperature control fails, so that the potential safety hazard during use is reduced.
Referring to fig. 1, 2 and 3, in the present utility model, an adhesive layer 9 and a heat conducting layer 10 are disposed in an upper layer 2 of a heating bag and a lower layer 3 of the heating bag, the adhesive layer 9 includes PI films, the PI films cover the upper and lower sides of a heating sheet 8, the heat conducting layer 10 includes aluminum foil, the aluminum foil covers the PI film near one side of food and contacts with the food, and the heat of the heating sheet 8 is transferred to the surface of the food through the aluminum foil contacting with the food by the adhesive layer 9 and the heat conducting layer 10, so as to heat, fry and bake the food.
Referring to fig. 1, 2 and 3, in the utility model, the heat-insulating layer 6 is made of polyester foaming material with the thickness of 3-5mm, one side of the heat-insulating layer 6 is arranged on the cloth cover 5, the other side of the heat-insulating layer 6 is arranged on the heating layer 7, the heat-insulating layer 6 is used for insulating heat, and the heat loss is reduced, and meanwhile, the heat is prevented from being transferred to the outer surface of the food heating bag, so that potential safety hazards are brought to a user.
Referring to fig. 1, 2 and 3, in the present utility model, the cloth cover 5 is made of waterproof cloth, so that the food heating bag can be cleaned conveniently.
The working principle of the utility model is as follows:
when the food heating bag is used for heating and frying beefsteaks, the beefsteaks are firstly put into the food heating bag from the food heating bag to be put into the sealing strip 4, then the sealing strip 4 is closed, the food heating bag is completely closed, juice is prevented from flowing out in the process of frying and frying beefsteaks, after the sealing strip 4 is closed, the food heating bag is electrified through the power supply connecting wire 13, the heating sheet 8 starts to heat, the heat of the heating sheet 8 is transferred to the surface of the food through the adhesive layer 9 and the heat conducting layer 10 through the aluminum foil contacted with the food, the food is heated and fried, the heat is fried and roasted, the heat insulating layer 6 between the heating layer 7 and the cloth cover 5 plays a role of isolating the heat, the heat loss is reduced, the heat is prevented from being transferred to the outer surface of the food heating bag, potential safety hazards are brought to a user, the accurate temperature control is carried out through the NTC thermistor 12 in the heating process, and the protection is carried out when the temperature control is prevented from losing due to the adoption of the 167 ℃ fuse 11, and the safety accident is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Food heating bag, including food heating bag main part (1), its characterized in that: food heating bag main part (1) are equipped with heating bag upper strata (2) and heating bag lower floor (3), be equipped with sealing strip (4) on heating bag upper strata (2) and the heating bag lower floor (3), all be equipped with cloth cover (5), heat preservation (6) and layer (7) that generate heat in heating bag upper strata (2) and the heating bag lower floor (3), install power connecting wire (13) on heating bag upper strata (2) and the heating bag lower floor (3).
2. The food heating pouch of claim 1, wherein: the upper layer (2) of the heating bag and the lower layer (3) of the heating bag are sewn together by a sewing process at the edges, the three edges are in a closed state, and the opening is provided with a sealing strip (4).
3. The food heating pouch of claim 1, wherein: the heating layer (7) is internally provided with a heating sheet (8), and the heating sheet (8) is made of iron-chromium-aluminum alloy.
4. A food heating pouch according to claim 3, wherein: and a fuse (11) and a thermistor (12) are arranged on the heating sheet (8).
5. A food heating pouch according to claim 3, wherein: the heating bag comprises a heating bag body, and is characterized in that an adhesive layer (9) and a heat conducting layer (10) are arranged in an upper heating bag layer (2) and a lower heating bag layer (3), the adhesive layer (9) comprises PI films, the PI films are covered on the upper side and the lower side of a heating sheet (8), the heat conducting layer (10) comprises aluminum foils, and the aluminum foils are covered on the PI films close to one side of food and are in contact with the food.
6. The food heating pouch of claim 1, wherein: the heat preservation layer (6) is made of polyester foaming materials with the thickness of 3-5mm, one side of the heat preservation layer (6) is arranged on the cloth cover (5), and the other side of the heat preservation layer (6) is arranged on the heating layer (7).
7. The food heating pouch of claim 1, wherein: the cloth cover (5) is made of waterproof cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321357368.4U CN219982722U (en) | 2023-05-31 | 2023-05-31 | Food heating bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321357368.4U CN219982722U (en) | 2023-05-31 | 2023-05-31 | Food heating bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219982722U true CN219982722U (en) | 2023-11-10 |
Family
ID=88621152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321357368.4U Active CN219982722U (en) | 2023-05-31 | 2023-05-31 | Food heating bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219982722U (en) |
-
2023
- 2023-05-31 CN CN202321357368.4U patent/CN219982722U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |