CN217959141U

CN217959141U - Cold-stored package

Info

Publication number: CN217959141U
Application number: CN202221137357.0U
Authority: CN
Inventors: 戴伟鹏; 戴丽蓉; 王阿龙
Original assignee: Quanzhou Xinleishi Luggage Industry Co ltd
Current assignee: Quanzhou Xinleishi Luggage Industry Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-12-06
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to a cold-stored package, including cold-stored package body, the top of cold-stored package body is equipped with the cold-stored be built by contract that can open and close, and the insulated bag that is used for improving cold-stored package heat preservation effect is placed to cold-stored package body inside, and the outer wall of insulated bag passes through first adapting unit demountable installation in the inner wall of cold-stored package. The utility model provides a cold-stored package can clear up the insulated bag alone through first connecting part quick assembly disassembly insulated bag, improves the efficiency that people washd the spot.

Description

Cold storage bag

Technical Field

The application relates to the technical field of backpacks, in particular to a refrigeration bag.

Background

With the development of social economy, more and more people choose to gather food outdoors in leisure time; the cold storage bag has excellent functions of good heat preservation effect, convenient carrying and the like, so the cold storage bag is more and more widely used; the refrigeration bag in the current market is usually provided with a heat insulation material with a heat insulation effect in the interior or sewed to the refrigeration bag, so that the refrigeration bag has a good heat insulation effect.

However, when people carry refrigerated articles out through the refrigerating bag, stains of the refrigerated articles are inevitably attached to the inner wall of the refrigerating bag, and the stains attached to the inner wall of the refrigerating bag are difficult to clean, so that the cleanliness of the refrigerating bag is reduced.

SUMMERY OF THE UTILITY MODEL

In order to be convenient for people to clear up the spot attached to the inner wall of the refrigerating bag, the application provides the refrigerating bag.

The application provides a cold-stored package adopts following technical scheme:

the utility model provides a cold-stored package, includes cold-stored package body, the top of cold-stored package body is equipped with the cold-stored be built by contract that can open and close, the insulated bag that is used for improving cold-stored package body heat preservation effect is placed to cold-stored package body inside, the outer wall of insulated bag passes through first adapting unit demountable installation in the inner wall of cold-stored package body.

By adopting the technical scheme, the heat-preservation bag with the heat-preservation effect is placed inside the refrigeration bag, so that the refrigeration effect of the refrigeration bag is improved; when the residual spot of cold-stored article of needs clearance, people can take out the insulated bag and clear up the insulated bag alone through demolising first connecting part, need not to wash cold-stored package in addition.

Optionally, the heat insulation bag comprises an outer cloth layer, a heat insulation layer and an inner cloth layer which are sequentially arranged from outside to inside, and the outer cloth layer is attached to the inner wall of the refrigeration bag body; the outer cloth layer and the inner cloth layer are detachably mounted through the second connecting part.

By adopting the technical scheme, the heat insulation layer and the heat insulation layer are respectively arranged between the outer cloth layer and the inner cloth layer, so that the heat insulation bag has good heat insulation and heat preservation performances.

Optionally, the second connecting component includes a second hook and loop fastener, and the hook and loop fastener of the second hook and loop fastener is respectively sewn to the side edge of the outer cloth layer close to the refrigerating bag cover and the side edge of the inner cloth layer close to the refrigerating bag cover.

By adopting the technical scheme, the damaged heat insulation layer and the damaged heat preservation layer can be conveniently replaced due to the arrangement of the second connecting part.

Optionally, the heat insulation layer is a honeycomb aluminum plate.

Through adopting foretell technical scheme, honeycomb aluminum plate has specific gravity light, stable in structure, low grade characteristic to solar radiation's absorption coefficient, can reduce the heat exchange speed of heat preservation and external world, plays good thermal-insulated effect.

Optionally, a raised line is arranged on the side surface of the heat insulation layer close to the heat insulation layer.

Through adopting foretell technical scheme, the area of contact between increase insulating layer and the heat preservation of setting of sand grip makes and is difficult for taking place the skew between insulating layer and the heat preservation to improve the firm in connection nature between insulating layer and the heat preservation.

Optionally, the insulating layer is made of glass wool.

By adopting the technical scheme, the glass wool has the characteristics of light volume weight, small heat conductivity coefficient and the like, and can play a good heat preservation effect.

Optionally, one side of the inner cloth layer, which is far away from the heat insulation layer, is coated with a slow-release antibacterial film.

By adopting the technical scheme, the heat-preservation bag has a good bacteriostatic effect by the arrangement of the slow-release antibacterial film, and the possibility of bacterial breeding in the body of the refrigerated bag is reduced.

Optionally, the cold-stored package body is equipped with the protection pad that is used for with ground contact, the protection pad passes through third adapting unit demountable installation in the outer diapire of cold-stored package body.

Through adopting foretell technical scheme, the setting of protection pad replaces the bottom and the ground contact of cold-stored package, can keep the bottom of cold-stored package not contaminated, and the protection pad passes through third adapting unit demountable installation in cold-stored package, and when people need wash the protection pad, accessible third adapting unit separates the protection pad in cold-stored package and washs the protection pad alone.

Optionally, the inside cavity that is used for improving to play the cushioning effect to cold-stored package body that is equipped with of protection pad, the protection pad is equipped with and is used for to the inside gas tube that aerifys of cavity, the gas tube runs through the lateral wall of protection pad and communicates in the cavity, the one end that the cavity was kept away from to the gas tube is connected with the end cap that is used for opening and close the gas tube.

Through adopting foretell technical scheme, when article such as glass bottle jar have been placed to cold-stored package inside, the accessible gas tube is aerifyd to the cavity is inside for the increase of protection pad inflation volume, thereby make the protection pad can play the shock attenuation cushioning effect to cold-stored package, subtract the impact force that the inside article of cold-stored package received down.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the heat preservation bag with the heat preservation effect is arranged in the cold storage bag, so that the cold storage effect of the cold storage bag is improved;

2. by arranging the heat preservation bag, when stains of refrigerated goods are adhered to the heat preservation bag, people can take out the heat preservation bag and independently clean the heat preservation bag without additionally cleaning the refrigerated bag;

3. through the arrangement of the protection pad, the protection pad can replace the refrigeration bag to contact the ground, so that the cleanliness of the refrigeration bag is kept.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a view of the thermal bag separated from the body of the cold storage pack;

FIG. 3 is a partial cross-sectional view of the insulated bag;

fig. 4 is a partial cross-sectional view of the pad.

Description of reference numerals: 1. a refrigerated bag body; 11. a cold storage bag cover; 111. a hand strap; 12. a first connecting member; 13. a first zipper; 14. a harness; 15. a pocket; 151. a second zipper; 2. a heat-preserving bag; 21. an outer cloth layer; 22. a thermal insulation layer; 221. a convex strip; 23. a heat-insulating layer; 24. an inner cloth layer; 25. a second connecting member; 3. a pad; 31. a third connecting member; 32. a cavity; 33. an inflation tube; 331. a plug; 332. a connecting belt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a refrigeration bag.

Referring to fig. 1, the cold storage bag comprises a cold storage bag body 1, wherein a cold storage bag cover 11 is sewn at the top of the cold storage bag body 1, and a first zipper 13 for opening and closing the cold storage bag body 1 is arranged between the outer side edge of the cold storage bag body 1 and the outer side edge of the cold storage bag cover 11; the upper surface of the refrigerating bag cover 11 is sewed with a hand strap 111 for people to carry the refrigerating bag; braces 14 for enabling people to carry the refrigerated bag on the body are sewn on one side of the refrigerated bag body 1, two braces 14 are arranged on the braces 14, and the two braces 14 are symmetrically distributed on two sides of the refrigerated bag body 1; a pocket 15 for storing articles is sewed on the outer side surface of the refrigerating bag body 1 far away from the shoulder strap 14, and a second zipper 151 for opening and closing the pocket 15 is installed on the pocket 15.

Referring to fig. 2, a heat preservation bag 2 for improving the heat preservation effect of the refrigeration bag body 1 is placed inside the refrigeration bag body 1, the heat preservation bag 2 is of a top opening structure consisting of a bottom wall and four side walls, and the heat preservation bag 2 forms a placing area for storing refrigerated articles; the periphery of the heat preservation bag 2 is fixed with a first connecting part 12, and the heat preservation bag 2 can be detachably arranged in the refrigeration bag body 1 through the first connecting part 12; in this embodiment, first connecting part 12 includes that first magic subsides paste and first magic subsides are female, and wherein first magic subsides paste and sew up in cold-stored lateral wall that wraps body 1 and be close to insulated bag 2, and first magic subsides female joint in insulated bag 2 is close to the lateral wall that cold-stored package body 1.

Referring to fig. 3, the thermal insulation bag 2 comprises an outer cloth layer 21, a thermal insulation layer 22, a thermal insulation layer 23 and an inner cloth layer 24 which are sequentially arranged from outside to inside; the outer wall of outer cloth layer 21 is laminated in the inner wall of cold-stored package body 1, and outer cloth layer 21 is close to the side edge of cold-stored flap 11 and interior cloth layer 24 and is close to the side edge of cold-stored flap 11 and can dismantle the connection through second adapting unit 25, and in this embodiment, second adapting unit 25 sets up to the subsides of second magic, and in other embodiments, second adapting unit 25 can also be the primary and secondary of worker's word knot and detain, also can connect through the zip fastener.

Referring to fig. 3, a protruding strip 221 is fixed on one side of the heat insulation layer 22 close to the heat insulation layer 23, the protruding strips 221 are provided with multiple groups and are uniformly distributed along the height direction of the heat insulation layer 22, and the protruding strips 221 are used for improving the connection stability between the heat insulation layer 22 and the heat insulation layer 23, so that the heat insulation layer 22 and the heat insulation layer 23 are not prone to shifting. In this embodiment, the thermal insulation layer 22 is made of a honeycomb aluminum plate, which has the characteristics of light specific gravity, stable structure, low absorption coefficient for solar radiation, and the like; the heat exchange speed between the heat-insulating layer 23 and the outside can be reduced, and a good heat insulation effect is achieved;

referring to fig. 3, the heat insulation layer 23 is made of glass wool, and the glass wool has the characteristics of light volume weight, small heat conductivity coefficient and the like, and can play a good heat insulation effect on articles in the placement area; one side coating that heat preservation 23 was kept away from to inner cloth layer 24 has the antibiotic membrane of slowly-releasing, so design for insulated bag 2 has good antibacterial effect, reduces the cold-stored possibility that 1 inside bacterium of package body bred.

Referring to fig. 1 and 4, a protection pad 3 is connected to the bottom of the cold storage bag body 1, the protection pad 3 is connected to the cold storage bag body 1 through a third connecting member 31, and the protection pad 3 is used for replacing the cold storage bag body 1 and contacting with the ground; in this embodiment, the third connecting member 31 is configured as a third magic tape, and in other embodiments, the third connecting member 31 may also be a snap button of an i-shaped button, and may also be connected by a zipper, so as to facilitate the connection and detachment between the protection pad 3 and the cold storage bag body 1; when the refrigeration bag body 1 is placed on the ground, the protection pad 3 is abutted against the ground, so that the bottom of the refrigeration bag body 1 is kept clean all the time.

Referring to fig. 4, a cavity 32 is formed in the pad 3, an inflation tube 33 for blowing air into the cavity 32 is connected to a side wall of one side of the pad 3, and the inflation tube 33 penetrates through the side wall of the pad 3 and is communicated with the cavity 32; a plug 331 for opening and closing the gas-filled tube 33 is installed at one end of the gas-filled tube 33 far away from the cavity 32, the outer diameter of the plug 331 is matched with the inner diameter of the gas-filled tube 33, and the plug 331 is fixedly connected to the outer peripheral wall of the gas-filled tube 33 through a connecting band 332; the protection pad 3 is expanded to a certain volume by opening the plug 331 and blowing air into the cavity 32, when the refrigerated bag body 1 is placed on the ground, the protection pad 3 can reduce the impact force of articles such as glass bottles and cans in the refrigerated bag body 1 on the ground in the placing process, and the cushioning effect on the refrigerated bag body 1 is achieved.

The implementation principle of a refrigeration bag in the embodiment of the application is as follows: the heat preservation bag 2 provided with the heat insulation layer 22 and the heat preservation layer 23 is placed on the refrigeration bag body 1, so that the heat insulation and heat preservation performance of the refrigeration bag body 1 is improved; in the use of cold-stored package body 1, can place in cold-stored package body 1 in the unavoidable spot that produces like the unexpected leakage of article such as liquid is attached to insulated bag 2, people can take out insulated bag 2 this moment and clear up the operation to insulated bag 2 alone, need not to clear up cold-stored package body 1 in addition.

The above is the preferred embodiment of the present application, and the protection scope of the present application is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cold-stored package, includes cold-stored package body (1), the top of cold-stored package body (1) is equipped with cold-stored package lid (11) that can open and close, its characterized in that: the refrigeration bag is characterized in that an insulation bag (2) used for improving the insulation effect of the refrigeration bag body (1) is placed inside the refrigeration bag body (1), and the outer wall of the insulation bag (2) is detachably mounted on the inner wall of the refrigeration bag body (1) through a first connecting component (12).

2. A refrigeration pack as claimed in claim 1, wherein: the heat-insulation bag (2) comprises an outer cloth layer (21), a heat-insulation layer (22), a heat-insulation layer (23) and an inner cloth layer (24) which are sequentially arranged from outside to inside, and the outer cloth layer (21) is attached to the inner wall of the refrigerated bag body (1); the outer cloth layer (21) and the inner cloth layer (24) are detachably mounted through a second connecting part (25).

3. A refrigeration pack as claimed in claim 2, wherein: the second connecting part (25) comprises a second magic tape, and the primary and secondary magic tapes of the second magic tape are respectively sewn on the side edge of the outer cloth layer (21) close to the refrigerating bag cover (11) and the side edge of the inner cloth layer (24) close to the refrigerating bag cover (11).

4. A refrigeration pack as claimed in claim 2, wherein: the heat insulation layer (22) is made of a honeycomb aluminum plate.

5. A refrigeration pack as claimed in claim 2, wherein: the side surface of the heat insulation layer (22) close to the heat insulation layer (23) is provided with a convex strip (221).

6. A refrigeration pack as claimed in claim 2, wherein: the heat-insulating layer (23) is made of glass wool.

7. A refrigeration pack as claimed in claim 2, wherein: one side of the inner cloth layer (24) far away from the heat-insulating layer (23) is coated with a slow-release antibacterial film.

8. A refrigeration pack as claimed in claim 1, wherein: the refrigeration bag body (1) is provided with a protection pad (3) which is used for being in contact with the ground, and the protection pad (3) is detachably mounted on the outer bottom wall of the refrigeration bag body (1) through a third connecting component (31).

9. A refrigeration pack as claimed in claim 8, wherein: the utility model discloses a protection pad, including protection pad (3), protection pad (3) inside is equipped with cavity (32) that are used for playing the cushioning effect, the lateral wall of protection pad (3) is connected with and is used for aerifing gas tube (33) to cavity (32), gas tube (33) run through the lateral wall of protection pad (3) and communicate in cavity (32), the one end that cavity (32) were kept away from in gas tube (33) is connected with end cap (331) that are used for opening and close gas tube (33).