CN211833269U - Anti-deformation double-layer sealed heat-insulation bag - Google Patents
Anti-deformation double-layer sealed heat-insulation bag Download PDFInfo
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- CN211833269U CN211833269U CN201922351561.7U CN201922351561U CN211833269U CN 211833269 U CN211833269 U CN 211833269U CN 201922351561 U CN201922351561 U CN 201922351561U CN 211833269 U CN211833269 U CN 211833269U
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Abstract
The utility model discloses a double-deck sealed thermal-insulation bag of resistance to deformation, including inclusion, be built by contract and band, the be built by contract is connected through a cloth at inclusion one side top, be built by contract bottom one side through No. two cloth connection waterproof cloth covers, and form top storage chamber between be built by contract and the waterproof cloth cover, it is fixed with braced frame to sew up through the cloth in the inclusion, and has made up elasticity pocket bottom inclusion one side, thermal-insulated cotton layer has all been made up to inclusion and be built by contract inboard, and thermal-insulated cotton layer surface bonds and have resistant dirty layer, the inclusion both sides are all through connector link installation band. The utility model discloses resistance to deformation double-deck sealed thermal-insulation bag, it is effectual to keep warm the resistance to deformation, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a thermal-insulation bag technical field, in particular to double-deck sealed thermal-insulation bag of resistance to deformation.
Background
The heat preservation bag is a bag which can be used for outdoor picnic or daily life, is used for containing various foods and keeping the temperature and the freshness of the foods, and belongs to one of outdoor bags. For a heat preservation bag, the technology of improving the heat preservation effect of a heat preservation chamber by adopting a heat preservation layer is more perfect, but the pressure resistance effect of the heat preservation bag is poorer, so that the heat preservation bag is easy to deform due to external force extrusion in the use process, further, foods placed in the heat preservation chamber are easy to turn over or damage due to extrusion, and the foods cannot be eaten normally by people; most of the existing heat preservation bags are of single-layer structures, so that food, tableware and the like are easy to stack and press together, and the arrangement uniformity is further influenced. To this end, we propose a deformation-resistant double-layer sealed thermal insulation pack to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-deck sealed thermal-insulation bag of resistance to deformation can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a double-deck sealed thermal-insulation bag of resistance to deformation, includes inclusion, be built by contract and band, the inclusion is connected through a cloth at inclusion one side top and is built by contract bottom one side, waterproof cloth lid is connected through No. two cloth, and forms the top between be built by contract and the waterproof cloth lid and store the chamber, it is fixed with braced frame to sew up through the cloth in the inclusion, and has sewed up the elasticity pocket in inclusion one side bottom, thermal-insulated cotton layer has all been sewed up to inclusion and be built by contract inboard, and thermal-insulated cotton layer surface bonds and have resistant dirty layer, the inclusion both sides are all through connector link installation band.
Furthermore, a first zipper is sewn between the bag body and the bag cover, and a second zipper is sewn between the waterproof cloth cover and the bag cover.
Further, the heat insulation cotton layer is made of PE cotton materials, and the stain resistant layer is made of aluminum foil materials.
Furthermore, a rectangular reflecting sticker is pasted on the top of one side of the bag body.
Further, the reinforced frame is made of stainless steel materials, and the bag body and the bag cover are made of oxford cloth materials.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses, through having the braced frame at the inclusion internal fixation, the braced frame can support the inclusion, makes the inclusion keep certain inflation form, avoids inclusion and inside to hold food and warp and damage because of external force extrusion, has ensured to place the stability of holding food in the heat preservation room to make things convenient for personnel to normally eat.
2. The utility model discloses, through set up waterproof cloth lid in the be built by contract bottom, and waterproof cloth lid and be built by contract formation top storage chamber to make up into two-layer structure of placing with the inclusion, some tableware or beverage etc. can be placed in top storage chamber, and then avoided piling up such as food, tableware and beverage to press together, improved the regularity such as heat preservation package emission food, tableware and beverage.
Drawings
Fig. 1 is a schematic view of the whole structure of the deformation-resistant double-layer sealed thermal insulation bag of the present invention.
Fig. 2 is a top view of the anti-deformation double-layer sealed thermal insulation bag of the utility model.
Fig. 3 is a schematic view of the sectional structure of the material layer on the inner surface of the cover and the body of the anti-deformation double-layer sealed thermal insulation bag of the present invention.
In the figure: 1. a bag body; 2. covering; 3. a top storage chamber; 4. a waterproof cloth cover; 5. a second zipper; 6. a reinforcing frame; 7. a rectangular reflective sticker; 8. a first zipper; 9. wrapping belts; 10. an elastic mesh bag; 11. a stain resistant layer; 12. a heat insulating cotton layer; 13. a connecting buckle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a deformation-resistant double-layer sealed heat-preservation bag comprises a bag body 1, a bag cover 2 and a bag belt 9, wherein the bag cover 2 is connected to the top of one side of the bag body 1 through a cloth strip, the waterproof cloth cover 4 is connected to one side of the bottom of the bag cover 2 through a cloth strip II, a top storage cavity 3 is formed between the bag cover 2 and the waterproof cloth cover 4, a reinforcing frame 6 is fixed in the bag body 1 through a cloth strip in a sewing mode, an elastic mesh bag 10 is sewn at the bottom of one side of the bag body 1, heat-insulation cotton layers 12 are sewn on the inner sides of the bag body 1 and the bag cover 2, a stain-resistant layer 11 is bonded on the outer surfaces of the heat-insulation cotton layers 12, and the bag belt 9 is installed on.
A first zipper 8 is sewn between the bag body 1 and the bag cover 2, and a second zipper 5 is sewn between the waterproof cloth cover 4 and the bag cover 2.
In the embodiment, as shown in fig. 1, a first zipper 8 can facilitate the connection and sealing operation of the bag cover 2 on the top of the bag body 1; the second zipper 5 can facilitate the connection and sealing operation of the waterproof cloth cover 4 at the bottom in the bag cover 2.
Wherein, the heat insulation cotton layer 12 is made of PE cotton material, and the stain resistant layer 11 is made of aluminum foil material.
In the embodiment, as shown in fig. 3, the heat insulation cotton layer 12 made of PE cotton material ensures the heat insulation performance of the bag body 1 and the bag cover 2; the stain-resistant layer 11 made of the aluminum foil material can prevent the moisture of the stored articles in the heat-preservation bag and prevent the moisture from polluting the heat-insulation cotton layer 12 in the bag body 1 and the bag cover 2.
Wherein, a rectangular reflecting sticker 7 is stuck on the top of one side of the bag body 1.
In this embodiment, as shown in fig. 1, the rectangular light reflecting sticker 7 can reflect light when light is irradiated at night, so that a person can find the heat preservation bag quickly.
The reinforced frame 6 is made of stainless steel materials, and the bag body 1 and the bag cover 2 are made of oxford cloth materials.
In the embodiment, as shown in fig. 1 and 2, the reinforcing frame 6 made of stainless steel material has high structural strength, so that the compressive strength of the bag body 1 is increased; the bag body 1 and the bag cover 2 made of the oxford fabric material have high wear resistance and tear resistance.
It should be noted that the utility model relates to a double-deck sealed insulation bag of anti-deformation, during operation, personnel place food in the inclusion 1, and can place food, tableware and beverage etc. in top storage chamber 3, and then implement and separately store, avoided food, tableware and beverage etc. to pile up and press together, improved the regularity that insulation bag discharges food, tableware and beverage etc.; next, the personnel use the second zipper 5 to close the waterproof cloth cover 4 at the bottom in the bag cover 2 so as to realize the sealing operation of the storage cavity 3 at the top, and use the first zipper 8 to close the bag cover 2 at the top of the bag body 1 so as to realize the sealing operation between the bag cover 2 and the bag body 1; next, the person puts the bag belt 9 on the shoulder to conveniently extract the heat-preservation bag for position movement; in the process of food heat preservation of the heat preservation bag, when the heat preservation bag is extruded by external force, the reinforcing frame 6 can support the bag body 1, so that the bag body 1 keeps a certain expansion shape, the bag body 1 and the food held in the bag body are prevented from being deformed and damaged by the extrusion of the external force, the stability of the food held in the heat preservation chamber is ensured, and the bag is convenient for people to eat normally; when looking for the heat preservation bag at night, the rectangular light reflecting sticker 7 can reflect light when the light irradiates at night, and then people can find the heat preservation bag quickly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a double-deck sealed insulation bag of anti-deformation, includes inclusion (1), be built by contract (2) and band (9), its characterized in that: the bag comprises a bag body (1), a bag cover (2) is connected to the top of one side of the bag body (1) through a cloth strip, a waterproof cloth cover (4) is connected to one side of the bottom of the bag cover (2) through a cloth strip, a top storage cavity (3) is formed between the bag cover (2) and the waterproof cloth cover (4), a reinforcing frame (6) is fixed in the bag body (1) through the cloth strip in a sewing mode, an elastic mesh bag (10) is sewn at the bottom of one side of the bag body (1), a heat insulation cotton layer (12) is sewn on the inner sides of the bag body (1) and the bag cover (2), a stain-resistant layer (11) is bonded on the outer surface of the heat insulation cotton layer (12), and bag straps (9) are installed on the two sides of the.
2. The deformation-resistant double-layer sealed thermal insulation bag as claimed in claim 1, wherein: a first zipper (8) is sewn between the bag body (1) and the bag cover (2), and a second zipper (5) is sewn between the waterproof cloth cover (4) and the bag cover (2).
3. The deformation-resistant double-layer sealed thermal insulation bag as claimed in claim 1, wherein: the heat insulation cotton layer (12) is made of PE cotton materials, and the stain resistant layer (11) is made of aluminum foil materials.
4. The deformation-resistant double-layer sealed thermal insulation bag as claimed in claim 1, wherein: the rectangular reflecting sticker (7) is stuck to the top of one side of the bag body (1).
5. The deformation-resistant double-layer sealed thermal insulation bag as claimed in claim 1, wherein: the reinforced frame (6) is made of stainless steel materials, and the bag body (1) and the bag cover (2) are made of oxford cloth materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351561.7U CN211833269U (en) | 2019-12-25 | 2019-12-25 | Anti-deformation double-layer sealed heat-insulation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922351561.7U CN211833269U (en) | 2019-12-25 | 2019-12-25 | Anti-deformation double-layer sealed heat-insulation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211833269U true CN211833269U (en) | 2020-11-03 |
Family
ID=73217671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922351561.7U Active CN211833269U (en) | 2019-12-25 | 2019-12-25 | Anti-deformation double-layer sealed heat-insulation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211833269U (en) |
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2019
- 2019-12-25 CN CN201922351561.7U patent/CN211833269U/en active Active
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