CN215708636U

CN215708636U - Portable thermal-insulated heat preservation carton

Info

Publication number: CN215708636U
Application number: CN202121654752.1U
Authority: CN
Inventors: 黄贵元
Original assignee: Huizhou Green Foil Insulation Technology Co ltd
Current assignee: Huizhou Green Foil Insulation Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-02-01
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a portable heat insulation and preservation carton, and relates to the technical field of cold-chain logistics. The carton comprises a carton body, wherein an aluminum foil is attached to the inner wall of the carton body, the aluminum foil is distributed on the inner wall, the upper inner wall and the lower inner wall of the periphery of the carton body in a surrounding manner, a gas barrier film is attached to the outer side surface of the aluminum foil, and a pearl wool aluminum foil bag is arranged in the carton body. This portable thermal-insulated heat preservation carton, through the good heat reflectivity performance of aluminium foil piece and the cotton aluminium foil bag of pearl and the low cost of carton, can directly solve the user in daily life to food, the logistics distribution of medicine etc. to the sensitive product of difference in temperature, combine through special technology, the environmental protection, but the recoverability, and facilitate the use, improve the practicality of insulation can and richen the functional etc. of carton, greatly reduced cost of labor, the finished product is stable, be difficult to scrap, long service life, it is durable etc., the last kilometer difficult problem of distribution of cold chain commodity circulation has been solved.

Description

Portable thermal-insulated heat preservation carton

Technical Field

The utility model relates to the technical field of cold-chain logistics, in particular to a portable heat-insulation and heat-preservation carton.

Background

With the development of internet technology and information technology, logistics transportation becomes an indispensable part of people's lives, cold chain transportation is an important link of logistics transportation, cold chain transportation modes can be road transportation, waterway transportation, railway transportation and air transportation, and can also be comprehensive transportation modes consisting of multiple transportation modes, the general cold chain transportation cost is higher, and more complex mobile refrigeration technology and insulation can manufacturing technology are included, and cold chain transportation management contains more risks and uncertainties.

Aiming at the last kilometer of distribution of cold chain transportation of agricultural products, fresh products and the like, the existing heat preservation boxes are mostly packaged and transported by adopting heat preservation boxes, but the existing heat preservation boxes are mostly EPS foam products and cannot be degraded, the environment is protected, and meanwhile, the traditional carton box has no good heat insulation effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable heat insulation and preservation carton which has the advantages of excellent heat preservation and shockproof protection effects, environmental protection and recyclability and is used for solving the problems in the background technology.

In order to realize the purposes of excellent heat preservation and shockproof protection effect, environmental protection and recyclability, the utility model provides the following technical scheme: the utility model provides a portable thermal-insulated heat preservation carton, includes the carton body, the inner wall of carton body is attached to have the aluminium foil, and the aluminium foil encircles and distributes in the inner wall all around of carton body and upper and lower inner wall, and the lateral surface of aluminium foil is attached to have the gas barrier membrane, this internal pearl cotton aluminium foil bag that is provided with of carton, and all bond on the inner wall of carton body through glue around the bottom of pearl cotton aluminium foil bag and lower part, and the upper portion inner wall bonding of pearl cotton aluminium foil bag has the double faced adhesive tape of taking from type paper.

As a preferred technical scheme of the utility model, the carton body comprises vertical enclosing plates, a lower supporting wing panel, a lower pressing wing panel, an upper supporting wing panel and an upper pressing wing panel, the vertical enclosing plates form four side surfaces of the carton body, the lower supporting wing panel and the lower pressing wing panel form the bottom surface of the carton body, and the upper supporting wing panel and the upper pressing wing panel form the top surface of the carton body.

As a preferable technical scheme of the utility model, the two sides of the vertical surface enclosing plate are provided with joint fins, and the vertical surface enclosing plate is in rectangular joint through the joint fins.

As a preferred technical scheme of the utility model, abdicating creases are arranged at the joints of the vertical surface coaming, the lower support wing panel, the lower pressing wing panel, the upper support wing panel and the upper pressing wing panel.

As a preferable technical scheme of the utility model, the lower support wing panel and the lower pressing wing panel are both two, and the lower pressing wing panels are connected in a clamping manner.

As a preferred technical solution of the present invention, the upper supporting wing panel and the upper pressing wing panel are two, and the upper pressing wing panel and the upper supporting wing panel are connected by a snap-fit manner.

Compared with the prior art, the utility model provides a portable heat insulation carton which has the following beneficial effects:

this portable thermal-insulated heat preservation carton, through the good heat reflectivity performance of aluminium foil piece and the cotton aluminium foil bag of pearl and the low cost of carton, can directly solve the user in daily life to food, the logistics distribution of medicine etc. to the sensitive product of difference in temperature, combine through special technology, the environmental protection, but the recoverability, and facilitate the use, improve the practicality of insulation can and richen the functional etc. of carton, greatly reduced cost of labor, the finished product is stable, be difficult to scrap, long service life, it is durable etc., the last kilometer difficult problem of distribution of cold chain commodity circulation has been solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cut-away view of the present invention;

FIG. 3 is a schematic view of an aluminum foil sheet according to the present invention;

FIG. 4 is a schematic view of an aluminum foil bag portion of EPE of the present invention;

fig. 5 is a schematic view of the unfolding structure of the carton body of the utility model.

In the figure: 1. a carton body; 2. an aluminum foil sheet; 3. a gas barrier film; 4. a pearl cotton aluminum foil bag; 5. double-sided adhesive tape; 6. a vertical surface coaming; 7. a lower support fin; 8. pressing the wing pieces downwards; 9. an upper support fin; 10. pressing the wing panel upwards; 11. an engaging tab; 12. and (5) avoiding crease marks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention discloses a portable thermal insulation and preservation carton, which comprises a carton body 1, wherein an aluminum foil 2 is attached to the inner wall of the carton body 1, the aluminum foil 2 is circumferentially distributed on the inner wall, the upper inner wall and the lower inner wall of the carton body 1, a gas barrier film 3 is attached to the outer side surface of the aluminum foil 2, a pearl cotton aluminum foil bag 4 is arranged in the carton body 1, the bottom and the periphery of the lower part of the pearl cotton aluminum foil bag 4 are both adhered to the inner wall of the carton body 1 through glue, a double-sided adhesive 5 with release paper is adhered to the inner wall of the upper part of the pearl cotton aluminum foil bag 4, and through the good heat reflection performance of the aluminum foil 2 and the pearl cotton aluminum foil bag 4 and the low cost of the carton, the logistics distribution of food, medicine and other products sensitive to temperature difference in daily life can be directly solved, the combination of the carton through a special process is environment-friendly and recyclable, and facilitate the use, improve the practicality of insulation can and enrich the functional grade of carton, greatly reduced cost of labor, the finished product is stable, is difficult to scrap, long service life, durable etc. has solved the difficult problem of the last kilometer delivery of cold chain commodity circulation.

Specifically, the carton body 1 comprises a vertical surface coaming 6, a lower support wing piece 7, a lower pressing wing piece 8, an upper support wing piece 9 and an upper pressing wing piece 10, wherein the vertical surface coaming 6 forms four side surfaces of the carton body, the lower support wing piece 7 and the lower pressing wing piece 8 form a bottom surface of the carton body, and the upper support wing piece 9 and the upper pressing wing piece 10 form a top surface of the carton body.

In this embodiment, the carton body 1 is composed of four vertical surface enclosing plates 6, two lower supporting fins 7, two lower pressing fins 8, two upper supporting fins 9 and two upper pressing fins 10, and is convenient to process and manufacture.

Specifically, the two sides of the vertical panel 6 are provided with engaging fins 11, and the vertical panel 6 is engaged in a rectangular shape by the engaging fins 11.

In this embodiment, after the four vertical coamings 6 form the four sides of the box body, the two vertical coamings 6 at the sides are joined by the joining fin 11, and a bonding method or the like can be adopted.

Specifically, yielding creases 12 are arranged at joints of the vertical surface coaming 6, the lower support wing piece 7, the lower pressing wing piece 8, the upper support wing piece 9 and the upper pressing wing piece 10.

In the present embodiment, as shown in fig. 5, the raw material of the carton body 1 is a processed sheet, and the vertical coaming 6, the lower support flap 7, the lower press-fitting flap 8, the upper support flap 9, and the upper press-fitting flap 10 are folded by the abdicating fold 12, thereby forming the carton body 1.

Specifically, the lower support wing pieces 7 and the lower press-fit wing pieces 8 are two pieces, and the lower press-fit wing pieces 8 are connected in a clamping manner.

In this embodiment, as shown in fig. 5, after the bottom surface of the carton body 1 is folded, the bottom of the carton is sealed by the snap connection between the lower pressing flaps 8, or by the adhesive tape.

Specifically, the upper supporting wing piece 9 and the upper pressing wing piece 10 are both two pieces, and the upper pressing wing piece 10 and the upper supporting wing piece 9 are connected in a clamping manner.

In this embodiment, as shown in fig. 5, after the top surface of the carton body 1 is folded out and the articles are loaded, the top of the carton is sealed by the engagement of the upper pressing tab 10 and the upper supporting tab 9.

The working principle and the using process of the utility model are as follows: when using, through the good heat reflection performance of aluminium foil piece 2 and the cotton aluminium foil bag of pearl 4 and the low cost of carton, can directly solve the user in daily life to food, the logistics distribution of medicine etc. to the sensitive product of difference in temperature, combine through special technology, the environmental protection, the recoverability, and facilitate the use, improve the practicality of insulation can and richen the functional etc. of carton, greatly reduced cost of labor, the finished product is stable, be difficult to scrap, long service life, it is durable etc., the last kilometer difficult problem of distribution of cold chain commodity circulation has been solved.

In conclusion, the portable heat-insulation and heat-preservation carton has the advantages that through the good heat reflection performance of the aluminum foil pieces 2 and the pearl cotton aluminum foil bags 4 and the low cost of the carton, the logistics distribution of food, medicine and other temperature-difference sensitive products in daily life can be directly solved, the combination of special processes is realized, the environment is protected, the recycling performance is realized, the use is convenient, the practicability of the heat-preservation box is improved, the functionality of the carton is enriched, the labor cost is greatly reduced, the finished product is stable, the scrapping is not prone to occurring, the service life is long, the carton is firm, and the problem of the last kilometer distribution of cold-chain logistics is solved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable thermal-insulated heat preservation carton, includes carton body (1), its characterized in that: the inner wall of carton body (1) is attached with aluminium foil (2), and aluminium foil (2) encircle distribute in inner wall and upper and lower inner wall around carton body (1), and the lateral surface of aluminium foil (2) is attached with air barrier film (3), be provided with cotton aluminium foil bag of pearl (4) in carton body (1), and all bond on the inner wall of carton body (1) through glue around the bottom of cotton aluminium foil bag of pearl (4) and the lower part, and the upper portion inner wall bonding of cotton aluminium foil bag of pearl (4) has double faced adhesive tape (5) from type paper.

2. A portable insulated carton as claimed in claim 1 wherein: the carton body (1) comprises vertical surface coamings (6), a lower support wing piece (7), a lower pressing wing piece (8), an upper support wing piece (9) and an upper pressing wing piece (10), wherein the vertical surface coamings (6) form four sides of the carton body, the lower support wing piece (7) and the lower pressing wing piece (8) form a bottom surface of the carton body, and the upper support wing piece (9) and the upper pressing wing piece (10) form a top surface of the carton body.

3. A portable insulated carton as claimed in claim 2 wherein: and joint fins (11) are arranged on two sides of the vertical surface coaming (6), and the vertical surface coaming (6) is in rectangular joint through the joint fins (11).

4. A portable insulated carton as claimed in claim 3 wherein: the joints of the vertical surface coaming (6), the lower support wing piece (7), the lower pressing wing piece (8), the upper support wing piece (9) and the upper pressing wing piece (10) are all provided with abdicating creases (12).

5. A portable insulated carton as claimed in claim 4 wherein: the lower support wing pieces (7) and the lower pressing wing pieces (8) are two pieces, and the lower pressing wing pieces (8) are connected in a clamping mode.

6. A portable insulated carton as claimed in claim 5 wherein: the upper supporting wing piece (9) and the upper pressing wing piece (10) are two pieces, and the upper pressing wing piece (10) and the upper supporting wing piece (9) are connected in a clamping mode.