CN213443964U

CN213443964U - Novel resistance to compression packing carton

Info

Publication number: CN213443964U
Application number: CN202021583989.0U
Authority: CN
Inventors: 周彬
Original assignee: Ruian Huaheng Printing And Packaging Co ltd
Current assignee: Ruian Huaheng Printing And Packaging Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-06-15
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a novel resistance to compression packing carton, including the basic unit, the top and the bottom of basic unit all are provided with the strength layer, one side that the strength layer was kept away from relatively all is provided with the waterproof layer, the strength layer includes boxboard paper and leatherette paper, the top and the bottom of basic unit all are provided with boxboard paper, one side that boxboard paper kept away from relatively all is provided with leatherette paper, the waterproof layer includes EPT rubber and polyethylene film, one side that the strength layer was kept away from relatively all is provided with the EPT rubber. The utility model discloses a set up the basic unit and be used for increasing holistic structural strength, be used for increasing holistic waterproof nature through setting up the waterproof layer to ensure that intensity layer and basic unit are not corroded by water, thereby increase the life between basic unit and the intensity layer, solved current packing carton simultaneously because its intensity is relatively poor when using, thereby lead to being crushed when using, cause the problem that inside article were crushed.

Description

Novel resistance to compression packing carton

Technical Field

The utility model relates to the technical field of packaging boxes, specifically a novel resistance to compression packing carton.

Background

Packages, as their name implies, are boxes used to package products, which can be classified by materials such as: carton, iron box, wooden box, cloth box, leather case, ya keli box, flute packing carton, pvc box etc. also can classify according to the name of product and say: moon cake box, tea box, matrimony vine box, comfit box, exquisite gift box, local specialty box, wine box, chocolate box, food and drug health products box, food package box, tea packing carton, stationery box etc. the packing carton function: guarantee the safety of product in the transportation, promote the grade etc. of product, the main material of iron box iron can: tinplate.

The existing packaging box is poor in strength when in use, so that the existing packaging box is crushed when in use, internal articles are crushed, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel resistance to compression packing carton possesses the advantage that compressive capacity is strong, has solved current packing carton because its intensity is relatively poor when using to lead to being crushed when using, cause the problem that inside article were crushed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel resistance to compression packing carton, includes the basic unit, the top and the bottom of basic unit all are provided with the strength layer, one side that the strength layer was kept away from relatively all is provided with the waterproof layer, the strength layer includes boxboard paper and leatherette paper, the top and the bottom of basic unit all are provided with the boxboard paper, one side that the boxboard paper was kept away from relatively all is provided with leatherette paper, the waterproof layer includes EPT rubber and polyethylene film, one side that the strength layer was kept away from relatively all is provided with the EPT rubber, one side that the EPT rubber was kept away from relatively all is provided with polyethylene film, the material of basic unit is corrugated paper.

Preferably, the base layer, the strength layer and the waterproof layer are bonded through a book binding hot melt adhesive.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the basic unit and be used for increasing holistic structural strength, be used for increasing holistic waterproof nature through setting up the waterproof layer to ensure that intensity layer and basic unit are not corroded by water, thereby increase the life between basic unit and the intensity layer, solved current packing carton simultaneously because its intensity is relatively poor when using, thereby lead to being crushed when using, cause the problem that inside article were crushed.

2. The cardboard paper of the utility model has tough texture, high bursting strength, high ring crush strength and tearing strength, high water resistance, high bursting strength, high folding strength and high water resistance, and the chicken skin paper has high bursting strength, high folding strength and high water resistance, has good gloss, can be used for packaging food, daily goods and the like, increases the whole strength through the matching between the basic layer and the strength layer, thereby increasing the whole compressive strength, and the aging properties of ethylene propylene diene monomer rubber such as weather resistance, ozone resistance, sunlight resistance, heat resistance, water resistance, vapor resistance, ultraviolet resistance, radiation resistance and the like, has good transparency and heat sealability, can prevent water and moisture, has low tensile strength and large tensile elongation, is used for increasing the whole waterproof performance through the matching between the ethylene propylene diene monomer rubber and the polyethylene film, thereby preventing the basic layer and the strength layer from being corroded by external water, and causing damage between the basic layer and the strength layer, be used for increasing the stability between basic unit, intensity layer and the waterproof layer through setting up the books and periodicals binding hot melt adhesive bonding to increase the stability between basic unit, intensity layer and the waterproof layer, be used for increasing holistic compressive capacity through setting up the corrugated paper, thereby realize holistic compressive capacity.

Drawings

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

FIG. 2 is a schematic cross-sectional structure view of the strength layer of the present invention;

fig. 3 is a schematic diagram of the cross-sectional structure of the waterproof layer of the present invention.

In the figure: 1. a base layer; 2. a strength layer; 201. cardboard paper; 202. chicken skin paper; 3. a waterproof layer; 301. ethylene propylene diene monomer; 302. a polyethylene film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a novel compression-resistant packing box comprises a base layer 1, wherein a strength layer 2 is arranged on the top and the bottom of the base layer 1, a waterproof layer 3 is arranged on one side of the strength layer 2, which is away from the base layer 1, the waterproof layer 3 is arranged to increase the overall structural strength, and the waterproof layer 3 is arranged to increase the overall waterproof property, so that the strength layer 2 and the base layer 1 are not corroded by water, thereby prolonging the service life between the base layer 1 and the strength layer 2, the strength layer 2 comprises a liner board 201 and a liner board 202, the liner board 201 is arranged on the top and the bottom of the base layer 1, the liner board 202 is arranged on one side of the liner board 201, the liner board 201 has tough texture, high burst strength, high ring crush strength and high tear strength, and high water resistance, the liner board 202 has high burst strength, high folding strength and high water resistance, and good gloss, the waterproof layer 3 comprises ethylene propylene diene monomer rubber 301 and a polyethylene film 302, one side of the strength layer 2, which is relatively far away, is provided with the ethylene propylene diene monomer rubber 301, one side of the ethylene propylene diene monomer rubber 301, which is relatively far away, is provided with the polyethylene film 302, the ethylene propylene diene monomer rubber 301, which is relatively far away, has weather resistance, ozone resistance, sunlight resistance, heat resistance, water resistance, steam resistance, ultraviolet resistance, radiation resistance and other aging resistance, the polyethylene film 302 has good transparency and heat sealability, can prevent water and moisture, has low tensile strength and large tensile elongation, the integral waterproof performance is improved by the cooperation between the ethylene propylene diene monomer rubber 301 and the polyethylene film 302, so that the base layer 1 and the strength layer 2 are prevented from being corroded by external water to cause damage between the base layer 1 and the strength layer 2, the material of basic unit 1 is corrugated paper, is used for increasing holistic compressive capacity through setting up the corrugated paper to realize holistic compressive capacity, bind the hot melt adhesive through the books and periodicals between basic unit 1, strength layer 2 and the waterproof layer 3 and bond, bind the hot melt adhesive and be used for increasing the stability between basic unit 1, strength layer 2 and the waterproof layer 3 through setting up the books and periodicals, thereby increase the stability between basic unit 1, strength layer 2 and the waterproof layer 3.

When in use, the cardboard paper 201 has tough texture, high bursting strength, high ring crush strength and high tearing strength, and also has high water resistance, the chicken skin paper 202 has high bursting strength, high folding strength and high water resistance, has good luster, can be used for packaging food, daily-used general goods and the like, the integral strength is increased through the matching between the base layer 1 and the strength layer 2, so that the integral compressive strength is increased, the ageing resistance of the ethylene propylene diene monomer 301, weather resistance, ozone resistance, sunlight resistance, heat resistance, water resistance, steam resistance, ultraviolet resistance, radiation resistance and the like is improved, the transparency and the heat sealability of the polyethylene film 302 are good, the waterproof and damp-proof properties are realized, the tensile strength is low, the tensile elongation is high, the integral waterproof performance is improved through the matching between the ethylene propylene diene monomer 301 and the polyethylene film 302, so that the base layer 1 and the strength layer 2 are prevented from being corroded by external water, and the base layer 1 and the strength layer 2 are damaged, be used for increasing the stability between basic unit 1, intensity layer 2 and the waterproof layer 3 through setting up the books and periodicals binding hot melt adhesive bonding to increase the stability between basic unit 1, intensity layer 2 and the waterproof layer 3, be used for increasing holistic compressive capacity through setting up the corrugated paper, thereby realize holistic compressive capacity.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel resistance to compression packing carton, includes basic unit (1), its characterized in that: the top and the bottom of basic unit (1) all are provided with intensity layer (2), one side that intensity layer (2) kept away from relatively all is provided with waterproof layer (3), intensity layer (2) include boxboard paper (201) and parchment (202), the top and the bottom of basic unit (1) all are provided with boxboard paper (201), one side that boxboard paper (201) kept away from relatively all is provided with parchment (202), waterproof layer (3) include ethylene propylene diene monomer (301) and polyethylene film (302), one side that intensity layer (2) kept away from relatively all is provided with ethylene propylene diene monomer (301), one side that ethylene propylene diene monomer (301) kept away from relatively all is provided with polyethylene film (302), the material of basic unit (1) is corrugated paper.

2. The novel compression-resistant packaging box of claim 1, wherein: the base layer (1), the strength layer (2) and the waterproof layer (3) are bonded through hot melt adhesive for book and periodical binding.