CN212710700U - Non-woven fabrics insulated bag - Google Patents
Non-woven fabrics insulated bag Download PDFInfo
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- CN212710700U CN212710700U CN202021772502.3U CN202021772502U CN212710700U CN 212710700 U CN212710700 U CN 212710700U CN 202021772502 U CN202021772502 U CN 202021772502U CN 212710700 U CN212710700 U CN 212710700U
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Abstract
The utility model discloses a non-woven fabrics insulated bag relates to the wrapping bag field, and it includes the bag body and sealed lid, and the inside of the bag body is surrounded there is snakelike heater strip to the inside wall of sealed lid is provided with the battery case, is provided with the on-off switch that is used for controlling the heater strip to open and close on the battery case. The utility model has the advantages of it is following and effect: through set up the heater strip in the bag body to utilize the heater strip to carry out the continuous heating to the internal article of bag, realize long-time heat preservation and the storage of article, reached high practicality's effect. Simultaneously, through the bag body made of novel materials, the whole heat-preservation bag has the characteristics of high heat-preservation performance, high wear resistance, high structural strength and long service life.
Description
Technical Field
The utility model relates to a wrapping bag field, in particular to non-woven fabrics insulated bag.
Background
The insulated bag is used for containing various foods and is a bag for keeping the temperature and freshness of the foods, belongs to one of outdoor bags, and is widely applied to take-out packaging, outdoor picnic or daily life.
Chinese patent CN203473571U discloses a thermal insulation bag, which comprises a bag body and a cover connected to the opening of the bag body, wherein one end of the cover is fixedly connected to the belt body, the other periphery of the cover is connected to the edge of the opening of the belt body through a zipper, and two hand straps are arranged on the outer side of the opening end of the bag body.
When the heat preservation bag is used, food is usually only preserved by the bag body and the cover, but the heat preservation time of the heat preservation bag is limited, so that the heat preservation bag cannot preserve and store the food for a long time, and the practicability is low and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a non-woven fabrics insulated bag has the effect of high practicality.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a non-woven fabrics insulated bag, includes the bag body and sealed lid, the inside of the bag body is encircleed there is snakelike heater strip, and the inside wall of sealed lid is provided with the battery case, be provided with on the battery case and be used for controlling the on-off switch that the heater strip opened and close.
Through adopting above-mentioned technical scheme, when using above-mentioned insulated bag, utilize and open and close switch control heater strip and open or close, utilize the heater strip to last the heating to the internal article of bag simultaneously, realize the long-time heat preservation and the storage of article, reached high practicality's effect.
The utility model discloses a further set up to: the on-off switch is an electrodeless temperature regulating switch.
By adopting the technical scheme, the temperature of the heating wire is controlled by the electrodeless temperature adjusting switch, so that the temperature in the bag body can be adjusted and conveniently adjusted, the heat-insulating bag can be adapted to different articles, and the practicability is improved.
The utility model discloses a further set up to: the elastic bag is characterized in that an annular elastic belt piece is arranged in the bag body, an elastic belt is arranged around the elastic belt piece, a hook is arranged on the elastic belt, and a locking ring for the hook to hook tightly is arranged on the inner wall of the lower end of the bag body.
Through adopting above-mentioned technical scheme, when utilizing above-mentioned insulated bag transportation lunch-box, locate the outer wall of lunch-box with annular elastic cord piece cover, then with a plurality of check rings of hooking respectively tightly of a plurality of couples. Utilize the cooperation of elasticity area piece and elastic webbing this moment, take-up fixedly to the lunch-box, avoid the lunch-box to rock at the internal of bag to avoid the juice in the lunch-box to spill, realize the stable transportation of lunch-box.
The utility model discloses a further set up to: one side of the elastic belt piece is provided with an elastic pressing belt, the other side of the elastic pressing belt piece is provided with a sub magic tape, and the elastic pressing belt is provided with a female magic tape matched with the sub magic tape.
Through adopting above-mentioned technical scheme, after taut fixed the lunch-box, span the up end of lunch-box with the elastic pressure area, then utilize the cooperation that sub-magic pasted and female magic were pasted, realize the fixed of elastic pressure area, and then realize the further spacing fixed of lunch-box, realize the stable transportation of lunch-box promptly.
The utility model discloses a further set up to: the internal vertical baffle that is provided with of bag, the both ends inner wall of the bag body all is provided with the confession the slide rail that the baffle slided the embedding, and works as the baffle is laid in when on the diapire of the bag body, contradict all around of baffle the inner wall all around of the bag body.
Through adopting above-mentioned technical scheme, when transporting article, can tile the baffle on the diapire of the bag body, support the lower extreme of the bag body, improve the structural strength and the bearing capacity of the bag body simultaneously. When articles need to be separated and stored, the two sides of the partition plates slide into the guide rails, so that the storage space of the bag body is separated, the separated storage of different articles is realized, and the practicability and the multiple functions of the heat-preservation bag are improved.
The utility model discloses a further set up to: the bag body comprises a chemical fiber outer layer, a pearl cotton layer and a non-woven fabric inner layer.
Through adopting above-mentioned technical scheme, because the structural strength of chemical fibre material is high to the wearability is good, consequently can improve the structural strength and the wearability of the bag body. Moreover, the pearl wool material has the effects of water resistance, moisture resistance, shock resistance, heat preservation and the like, so that the heat preservation performance of the bag body can be improved.
The utility model discloses a further set up to: the inner wall of the non-woven fabric inner layer is provided with a rubber layer.
Through adopting above-mentioned technical scheme, through setting up the rubber layer, improve the structural strength and the wearability of the bag body to improve the life of whole insulated bag.
To sum up, the utility model discloses following beneficial effect has:
1. the heating wires are arranged in the bag body, and the heating wires are utilized to continuously heat the articles in the bag body, so that the long-time heat preservation and storage of the articles are realized, and the effect of high practicability is achieved;
2. through the matching of the elastic belt piece and the elastic pressing belt, the lunch box is tensioned, compressed and fixed, and the lunch box is prevented from shaking in the bag body, so that the juice in the lunch box is prevented from spilling, and the stable transportation of the lunch box is realized;
3. the dual-purpose partition plate is arranged to support the lower end of the bag body or separate the storage space of the bag body, so that different articles are stored separately, and the practicability and the multifunctionality of the heat-preservation bag are improved;
4. through setting up the bag body of high heat insulating ability, high abrasion and high structural strength, improve the heat preservation effect and the life of whole insulated bag.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic view of the layer structure of the bag body of the embodiment;
fig. 3 is a schematic view of the internal structure of the bag body of the embodiment.
Reference numerals: 1. a bag body; 11. a fibrous outer layer; 12. a pearl cotton layer; 13. a non-woven inner layer; 14. a rubber layer; 15. a locking ring; 2. a sealing cover; 3. a zipper; 4. a partition plate; 5. a slide rail; 6. a tension band piece; 61. an elastic press belt; 62. a sub-magic tape; 63. female magic tape; 7. an elastic band; 71. hooking; 8. heating wires; 9. a battery case; 91. and opening and closing the switch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the non-woven fabric thermal insulation bag comprises a bag body 1 and a sealing cover 2, wherein one end of the sealing cover 2 is fixedly connected with the bag body 1, and zippers 3 are arranged between the rest peripheries and the upper end of the bag body 1.
When the thermal insulation bag is used, the zipper 3 is unzipped, then the sealing cover 2 is driven to be turned upwards, the sealing cover 2 is opened, and then articles or lunch boxes can be placed in the bag body 1. Then, the sealing cover 2 is covered on the upper end of the bag body 1, and then the zipper 3 is tightened, so that the storage and the transportation of the objects or the lunch boxes can be realized.
As shown in fig. 1 and 2, the bag body 1 includes an outer layer 11 of chemical fibers, an inner layer 13 of pearl wool 12 and a non-woven fabric, and a rubber layer 14 is disposed on the inner wall of the inner layer 13 of the non-woven fabric.
Because the structural strength of the chemical fiber material is high, the wear resistance is good, and the pearl cotton material has the effects of water resistance, moisture resistance, shock resistance, heat preservation and the like, the structural strength and the heat preservation of the bag body 1 can be improved. Simultaneously through setting up rubber layer 14, improve the structural strength and the wearability of the bag body 1 to improve the life of whole insulated bag.
As shown in fig. 1 and 3, a partition plate 4 is vertically arranged in the bag body 1, and sliding rails 5 for sliding and embedding the partition plate 4 are arranged on the inner walls of the two ends of the bag body 1. And when the partition plate 4 is laid on the bottom wall of the bag body 1, the periphery of the partition plate 4 is abutted against the peripheral inner wall of the bag body 1.
When transporting article, can with baffle 4 tiling on the diapire of bag body 1, utilize baffle 4 to support the lower extreme of bag body 1. When the article need be separated and stored, the two sides of the partition plate 4 slide into the guide rails, and the partition plate 4 is utilized to separate the storage space of the bag body 1, so that the separated storage of different articles is realized.
As shown in fig. 3, an annular elastic band piece 6 is arranged in the bag body 1, an elastic band 7 is arranged around the elastic band piece 6, a hook 71 is arranged on the elastic band 7, and a lock ring 15 for hooking the hook 71 is arranged on the inner wall of the lower end of the bag body 1.
As shown in fig. 3, one side of the elastic band piece 6 is provided with an elastic pressing band 61, and the other side is provided with a sub magic tape 62, and the elastic pressing band 61 is provided with a female magic tape 63 matched with the sub magic tape 62.
When utilizing above-mentioned insulated bag transportation lunch-box, locate the outer wall of lunch-box with the 6 covers of annular elasticity area piece, then with elastic press area 61 span the up end of lunch-box after, utilize the cooperation of sub-magic subsides 62 and female magic subsides 63, realize elastic press area 61 fixed. Finally, the plurality of hooks 71 are hooked with the plurality of locking rings 15 respectively, so that the lunch box can be tensioned and fixed, the lunch box is prevented from shaking in the bag body 1, the juice in the lunch box is prevented from spilling, and the stable transportation of the lunch box is realized.
As shown in fig. 1 and 3, a serpentine heating wire 8 is surrounded in the bag body 1, a battery box 9 is disposed on the inner side wall of the sealing cover 2, an on-off switch 91 for controlling the on-off of the heating wire 8 is disposed on the battery box 9, and the on-off switch 91 is a stepless temperature regulating switch.
When the heat preservation bag is used, the opening and closing switch 91 is used for controlling the heating wire 8 to be opened or closed, and the opening and closing switch 91 is a stepless temperature regulation switch, so that the temperature in the bag body 1 can be regulated according to the requirements of articles. At this moment, the heating wires 8 can be utilized to continuously heat the articles in the bag body 1, so that long-time heat preservation and storage of the articles are realized.
The specific embodiments are only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a non-woven fabrics insulated bag, includes the bag body (1) and sealed lid (2), its characterized in that: the inside of bag body (1) is encircleed there is snakelike heater strip (8), and the inside wall of sealed lid (2) is provided with battery case (9), be provided with on battery case (9) and be used for controlling start-stop switch (91) that heater strip (8) opened and close.
2. The non-woven fabric thermal bag according to claim 1, characterized in that: the on-off switch (91) is a stepless temperature regulating switch.
3. The non-woven fabric thermal bag according to claim 1, characterized in that: the novel bag is characterized in that an annular elastic belt piece (6) is arranged in the bag body (1), an elastic belt (7) is arranged around the elastic belt piece (6), a hook (71) is arranged on the elastic belt (7), and a lock ring (15) for the hook (71) to hook tightly is arranged on the inner wall of the lower end of the bag body (1).
4. The non-woven fabric thermal bag according to claim 3, characterized in that: one side of the elastic belt piece (6) is provided with an elastic pressing belt (61), the other side of the elastic pressing belt is provided with a sub magic tape (62), and a female magic tape (63) matched with the sub magic tape (62) is arranged on the elastic pressing belt (61).
5. The non-woven fabric thermal bag according to claim 1, characterized in that: the vertical baffle (4) that is provided with in the bag body (1), the both ends inner wall of the bag body (1) all is provided with the confession slide rail (5) that baffle (4) slided the embedding, and work as when baffle (4) are laid when on the diapire of the bag body (1), contradict all around of baffle (4) the inner wall all around of the bag body (1).
6. The non-woven fabric thermal bag according to claim 1, characterized in that: the bag body (1) comprises a chemical fiber outer layer (11), a pearl cotton layer (12) and a non-woven fabric inner layer (13).
7. The non-woven fabric thermal bag according to claim 6, characterized in that: the inner wall of the non-woven fabric inner layer (13) is provided with a rubber layer (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342823 | 2019-12-24 | ||
| CN2019223428233 | 2019-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212710700U true CN212710700U (en) | 2021-03-16 |
Family
ID=74921598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021772502.3U Active CN212710700U (en) | 2019-12-24 | 2020-08-21 | Non-woven fabrics insulated bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212710700U (en) |
-
2020
- 2020-08-21 CN CN202021772502.3U patent/CN212710700U/en active Active
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