CN217416451U

CN217416451U - Zipper carton with heat preservation performance

Info

Publication number: CN217416451U
Application number: CN202221495531.9U
Authority: CN
Inventors: 李万迪
Original assignee: Suzhou Kunyu Packing Products Co ltd
Current assignee: Suzhou Kunyu Packing Products Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-13
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a zip fastener carton with heat preservation performance, including outer lid, draw zipper strip, first handle, second handle, rubber connecting piece and carton interior heat preservation shell, carton shell one side is seted up to first handle, the carton shell opposite side is seted up to the second handle, first handle with both parallel arrangement of second handle, rubber connecting piece installs in the top of first handle and second handle inner wall, rubber connecting piece's appearance sets up to convex, the interior heat preservation shell of carton is installed on carton shell's inner wall. The utility model discloses an insulation shell in the carton of design on the carton shell inner wall, insulation shell are formed by tinfoil ply, bond line and foam sheet layer bonding in the carton, and tinfoil ply and foam sheet layer all are heat retaining material for the thermal insulation performance of zip fastener carton has obtained promotion by a wide margin.

Description

Zipper carton with heat preservation performance

Technical Field

The utility model relates to a zip fastener carton technical field, concretely relates to zip fastener carton with heat preservation performance.

Background

The zipper paper box is a new packaging form, the zipper paper box is different from an ordinary paper box, the zipper paper box is faster and more convenient to package and open than the ordinary paper box, and the zipper paper box is more convenient to recycle, so that the zipper paper box is widely applied to the current market.

At present, for example, in 2020, 4.8 days, publication No. CN114291425A discloses a recyclable zipper paper box, so that inside and outside bidirectional packaging of the paper box is realized without an adhesive tape, the stability of packaging during recycling is effectively ensured, and in addition, the arrangement of magnetorheological fluid in the compound seal is matched to magnetize the double-head seal rod, and at the moment, the end part of the inner seal is wrapped and folded outside the double-head seal rod, so that the stability of connection between the two is further improved.

Therefore, it is necessary to provide a zipper carton with thermal insulation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a zip fastener carton with thermal insulation performance to the not good problem that leads to zip fastener carton inside article to take place to damage easily of thermal insulation performance of zip fastener carton in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a zip fastener carton with heat preservation performance, includes outer lid, draws zipper strip, first handle, second handle, rubber connecting piece and the interior heat preservation shell of carton, carton shell one side is seted up to first handle, the carton shell opposite side is seted up to the second handle, first handle with both parallel arrangement of second handle, the rubber connecting piece is installed in the top of first handle and second handle inner wall, the quantity of rubber connecting piece sets up to a plurality ofly, the appearance of rubber connecting piece sets up to arc, the interior heat preservation shell of carton is installed on carton shell's inner wall.

Preferably: an inner box cover is installed on one side of the top of the carton shell, and an inner box cover II is arranged on the other side of the top of the carton shell.

Preferably, the following components: the first inner box cover and the carton shell are movably connected, and the second inner box cover and the carton shell are movably connected, so that the first inner box cover and the second inner box cover can be folded.

Preferably: the second inner box cover and the first inner box cover are arranged in a mirror image mode.

Preferably: the outer box cover is installed at the top of the carton shell and movably connected with the carton shell, so that the outer box cover can be turned over.

Preferably: the zipper strips are arranged at one third of the surface of the outer box cover, and the end parts of the zipper strips are connected with zipper heads.

Preferably: the appearance of drawing the zipper head sets up to the rectangle, draw zipper head both sides not with outer box cover contact for draw the zipper strip to tear through drawing the zipper head and remove.

Preferably: the structure of heat preservation shell sets up to the three-layer in the carton, heat preservation shell includes tinfoil paper layer, bond line and foam board layer in the carton, the tinfoil paper layer is outmost, the bond line is the intermediate level, foam board layer is outmost, the tinfoil paper layer has better heat insulating ability through bond line fixedly connected with foam board layer, tinfoil paper layer and foam board layer.

In the technical scheme, the utility model provides a technological effect and advantage:

the inner heat-insulating shell of the carton is designed on the inner wall of the outer shell of the carton, the inner heat-insulating shell of the carton is formed by bonding a tin foil paper layer, a bonding layer and a foam board layer, and the tin foil paper layer and the foam board layer are both heat-insulating materials, so that the heat-insulating performance of the zipper carton is greatly improved;

through the first handle, the second handle and a plurality of rubber connector of design for the transport of zip fastener carton is more convenient, and the design of a plurality of rubber connector makes human finger laminate in the groove of rubber connector more, makes the user can not harm the finger in the handling to the zip fastener carton, has strengthened its practicality.

Drawings

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

fig. 2 is a schematic view of the three-dimensional structure of the outer box cover of the present invention;

FIG. 3 is a schematic view of a closed three-dimensional structure of the zipper strip of the present invention;

FIG. 4 is a rear view of the rubber connector of the present invention;

fig. 5 is a schematic view of the internal structure of the thermal insulation shell in the carton of the present invention.

Description of the reference numerals:

1. a carton housing; 101. a tin foil paper layer; 102. an adhesive layer; 103. a foam board layer; 2. a first inner box cover; 3. a second inner box cover; 4. an outer box cover; 5. a zipper strip; 6. a slider of a zipper fastener; 7. a first handle; 8. a second handle; 9. a rubber connector; 10. the heat preservation shell in the carton.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a zip fastener carton with heat preservation performance as shown in fig. 1-5, including outer lid 4, zip fastener strip 5, first handle 7, second handle 8, rubber connecting piece 9 and carton interior heat preservation shell 10, first handle 7 is seted up in carton shell 1 one side, second handle 8 is seted up in carton shell 1 opposite side, both parallel arrangement of first handle 7 and second handle 8, rubber connecting piece 9 is installed in the top of first handle 7 and 8 inner walls of second handle, the quantity of rubber connecting piece 9 sets up to a plurality ofly, the appearance of rubber connecting piece 9 sets up to arc, carton interior heat preservation shell 10 is installed on the inner wall of carton shell 1.

The inner box cover 2 is installed on one side of the top of the carton shell 1, the inner box cover 3 is arranged on the other side of the top of the carton shell 1, the inner box cover 2 and the carton shell 1 are movably connected, the inner box cover 3 and the inner box cover 2 are arranged in a mirror image mode, the outer box cover 4 is installed on the top of the carton shell 1, the outer box cover 4 and the carton shell 1 are movably connected, the zipper strip 5 is installed at one third of the surface of the outer box cover 4, the end portion of the zipper strip 5 is connected with the zipper head 6, the appearance of the zipper head 6 is rectangular, two sides of the zipper head 6 are not contacted with the outer box cover 4, the structure of the inner carton insulation shell 10 is three layers, the inner carton insulation shell 10 comprises a tin foil paper layer 101, an adhesive layer 102 and a foam board layer 103, the tin foil paper layer 101 is the outermost layer, the adhesive layer 102 is the middle layer, and the foam board layer 103 is the outermost layer, the tinfoil paper layer 101 is fixedly connected with a foam board layer 103 by means of an adhesive layer 102.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, when the device is used and the carton shell 1 needs to be closed, firstly, the first inner cover 2 and the second inner cover 3 are folded oppositely, then the outer box cover 4 is folded to the outer surfaces of the first inner cover 2 and the second inner cover 3, at this time, the closing of the carton shell 1 is completed, at this time, a user can carry the carton shell 1 through the first handle 7 and the second handle 8, and in the process of carrying the carton shell 1, other fingers of the user for removing the thumb can be just placed in the groove of the rubber connecting piece 9, so that the carrying of the carton shell 1 is facilitated;

referring to the attached drawings 1-5 of the specification, when the device is used, articles to be stored are firstly put into the carton inner heat-insulating shell 10, and because the structure of the carton inner heat-insulating shell 10 comprises the tin foil paper layer 101 and the foam board layer 103, and both the tin foil paper layer 101 and the foam board layer 103 have heat-insulating performance, the articles in the carton inner heat-insulating shell 10 can be insulated.

Claims

1. The utility model provides a zip fastener carton with thermal insulation performance, includes outer lid (4), draws zipper strip (5), first handle (7), second handle (8), rubber connector (9) and carton interior heat preservation shell (10), its characterized in that: the carton comprises a carton shell (1), a first handle (7), a second handle (8), a rubber connecting piece (9), a plurality of rubber connecting pieces (9), a plurality of heat preservation shells (10) and a plurality of heat preservation shells (10), wherein the first handle (7) is arranged on one side of the carton shell (1), the second handle (8) is arranged on the other side of the carton shell (1), the first handle (7) and the second handle (8) are arranged in parallel, the rubber connecting pieces (9) are arranged at the tops of the inner walls of the first handle (7) and the second handle (8), the rubber connecting pieces (9) are arranged in a plurality of numbers, the appearance of the rubber connecting pieces (9) is arranged in an arc shape, and the heat preservation shells (10) in the carton are arranged on the inner wall of the carton shell (1).

2. The zipper carton having insulation properties of claim 1, wherein: one side at the top of the carton shell (1) is provided with a first inner box cover (2), and the other side at the top of the carton shell (1) is provided with a second inner box cover (3).

3. The zipper carton with insulating properties of claim 2, wherein: the first inner box cover (2) is movably connected with the carton shell (1), and the second inner box cover (3) is movably connected with the carton shell (1).

4. The zipper carton having insulation according to claim 3, wherein: the second inner box cover (3) and the first inner box cover (2) are arranged in a mirror image mode.

5. The zipper carton with insulating properties of claim 1, wherein: the outer box cover (4) is arranged at the top of the carton shell (1), and the outer box cover (4) is movably connected with the carton shell (1).

6. The zipper carton having insulation properties of claim 1, wherein: the zipper strips (5) are arranged at one third of the surface of the outer box cover (4), and the end parts of the zipper strips (5) are connected with zipper heads (6).

7. The zipper carton with insulating properties of claim 6, wherein: the appearance of the zipper puller (6) is set to be rectangular, and two sides of the zipper puller (6) are not contacted with the outer box cover (4).

8. The zipper carton having insulation properties of claim 1, wherein: the structure of heat preservation shell (10) sets up to the three-layer in the carton, heat preservation shell (10) includes tin foil paper layer (101), bonding layer (102) and foam board layer (103) in the carton, tin foil paper layer (101) are outmost, bonding layer (102) are the intermediate level, foam board layer (103) are outmost, tin foil paper layer (101) are through bonding layer (102) fixedly connected with foam board layer (103).