CN212827282U

CN212827282U - High-puncture-strength honeycomb paperboard structure

Info

Publication number: CN212827282U
Application number: CN202021360944.7U
Authority: CN
Inventors: 饶明华; 宁强春; 蔡晶晶
Original assignee: Jiangxi Hesheng Packing Co ltd
Current assignee: Jiangxi Hesheng Packing Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-30
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to the technical field of packaging, and a high puncture strength honeycomb paperboard structure is disclosed, solved the puncture strength of the existing honeycomb paperboard in the existing market and can not satisfy the user demand, and do not have waterproof nature problem, it includes the paperboard body, the paperboard body includes first waterproof film, first anti-puncture film, first craft paper, honeycomb paper core layer, corrugated paper layer and buffer layer, two opposite sides of first waterproof film are connected with the first anti-puncture film, two opposite sides of first anti-puncture film are connected with the first craft paper, two opposite sides of first craft paper are connected with the honeycomb paper core layer, the bottom of one of the honeycomb paper core layer is connected with the corrugated paper layer, the bottom of the corrugated paper layer is connected with the buffer layer; make this honeycomb cardboard possess good waterproof nature and tough puncture intensity to possess certain shock-absorbing capacity, thereby make this cardboard possess better security in work.

Description

High-puncture-strength honeycomb paperboard structure

Technical Field

The utility model belongs to the technical field of the packing, specifically be a high puncture strength honeycomb paperboard structure.

Background

The honeycomb paperboard is manufactured according to the principle of honeycomb structure in the nature, and is a novel environment-friendly energy-saving material with a sandwich structure, wherein corrugated base paper is connected into a plurality of hollow three-dimensional regular hexagons by using an adhesive method to form an integral stress piece, and the two sides of the integral stress piece are adhered with surface paper, so that the honeycomb paperboard is popular with the market by the characteristics of light weight, low price, high strength, recoverability and the like, and particularly, developed countries and regions such as the Netherlands, the America, the Japan and the like become novel green packages with the advantages of resource saving and environment protection, and a honeycomb paperboard packing box is an ideal package of export commodities in China, so that the honeycomb paperboard packing box is popularized and applied, and the damage rate of the commodities in the circulation process; on the other hand, the wooden case is replaced, which is beneficial to environmental protection.

Because the violence letter sorting of present express delivery trade makes the packing box trade face severe examination, and the security in the transportation can not be guaranteed to the intensity of stabbing of current honeycomb cardboard yet, and current honeycomb cardboard does not possess waterproof nature moreover, and intensity can reduce after weing, and buffering effect can worsen, leads to life to reduce greatly.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a high intensity honeycomb cardboard structure of stabbing, the effectual intensity of stabbing of having solved current honeycomb cardboard among the above-mentioned background art can not satisfy the user demand, and does not possess waterproof nature's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high puncture strength honeycomb cardboard structure, includes the cardboard body, the cardboard body includes first waterproof film, first puncture-proof film, first craft paper, honeycomb paper core layer, corrugated paper layer and buffer layer, two one sides that first waterproof film is relative all are connected with first puncture-proof film, two first puncture-proof film one side relative all is connected with first craft paper, two one sides that first craft paper is relative all are connected with honeycomb paper core layer, the bottom of one of them honeycomb paper core layer is connected with corrugated paper layer, corrugated paper layer's bottom is connected with the buffer layer.

Preferably, the surface at four ends of the paperboard body is connected with a second waterproof film, one side of the second waterproof film is connected with a second puncture-proof film, and one side of the second puncture-proof film is connected with a second craft paper.

Preferably, corrugated paper layer includes corrugated paper, corrugated paper core and lower corrugated paper, and the surface of corrugated paper core is connected with the bottom of last corrugated paper and the top of lower corrugated paper is fixed, and the top of going up the corrugated paper is connected with the bottom of honeycomb paper core layer is fixed, and the bottom of lower corrugated paper is connected with the top of buffer layer is fixed.

Preferably, the bottom of buffer layer equidistance fixed mounting has the paper supporting shoe, and the inside of buffer layer is filled with the cotton fibre.

Preferably, the surface of the honeycomb paper core layer is spliced with a honeycomb block, and a filling block is movably arranged in the honeycomb block.

Preferably, an adhesive layer is arranged between the honeycomb paper core layer and the first kraft liner board.

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

(1) in the work, the honeycomb paperboard has good waterproofness and high piercing strength and has certain damping capacity by arranging the first waterproof film, the first anti-piercing film, the corrugated paper layer, the upper corrugated paper, the corrugated paper core, the lower corrugated paper, the buffer layer, the cotton wool, the supporting block, the second waterproof film, the second anti-piercing film and the filling block, so that the honeycomb paperboard has better safety in the work;

(2) when the device works: when the honeycomb carton is made into a container for transporting goods, the first waterproof film and the second waterproof film can prevent water from soaking into the container, so that the service life of the container is greatly prolonged, and the first puncture-preventing film and the second puncture-preventing film can effectively protect the container from being damaged by external force in the transportation process, so that the goods loaded in the container are indirectly protected; through the setting of corrugated paper layer and buffer layer, make the container can effectual shock attenuation to need not worry the violence letter sorting of express delivery trade again.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

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

fig. 3 is a schematic top view of the honeycomb paper core layer of the present invention;

fig. 4 is a schematic cross-sectional structure view of the corrugated paper layer of the present invention;

FIG. 5 is a schematic cross-sectional view of the buffer layer of the present invention;

in the figure: 1. a paperboard body; 2. a first waterproof film; 3. a first puncture resistant film; 4. a first craft paper; 5. an adhesive layer; 6. a honeycomb paper core layer; 7. a corrugated paper layer; 701. upper corrugated paper; 702. a corrugated paper core; 703. lower corrugated paper; 8. a buffer layer; 801. cotton wool; 802. a support block; 9. a second waterproof film; 10. a second puncture resistant film; 11. a second craft paper; 12. a honeycomb block; 13. and filling the blocks.

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 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 first embodiment, as shown in fig. 1, 2, 4 and 5, the present invention comprises a paperboard body 1, the paperboard body 1 comprises a first waterproof film 2, a first puncture-proof film 3, a first craft paper 4, a cellular paper core layer 6, a corrugated paper layer 7 and a buffer layer 8, one side of the two first waterproof films 2 opposite to each other is connected with the first puncture-proof film 3, the waterproof film is made of polyvinyl chloride, the cellular paperboard has a good waterproof function by the arrangement of the first waterproof film 2, the puncture-proof film is made of polycarbonate, the cellular paperboard has a tough puncture-proof degree by the arrangement of the first puncture-proof film 3, one side of the two first puncture-proof films 3 opposite to each other is connected with the first craft paper 4, the cellular paperboard is more beautiful by the arrangement of the first craft paper 4, one side of the two first craft paper 4 opposite to each other is connected with the cellular paper core layer 6, the bottom of one of the honeycomb paper core layers 6 is connected with a corrugated paper layer 7, and the bottom of the corrugated paper layer 7 is connected with a buffer layer 8.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 2, the surfaces of the four ends of the paperboard body 1 are connected with the second waterproof film 9, one side of the second waterproof film 9 is connected with the second anti-puncturing film 10, and one side of the second anti-puncturing film 10 is connected with the second craft paper 11, so that the four ends of the honeycomb paperboard also have waterproof and anti-puncturing functions.

In the third embodiment, based on the first embodiment, as shown in fig. 1, 2 and 4, the corrugated paper layer 7 includes an upper corrugated paper 701, a corrugated paper core 702 and a lower corrugated paper 703, the surface of the corrugated paper core 702 is fixedly connected to the bottom of the upper corrugated paper 701 and the top of the lower corrugated paper 703, the top of the upper corrugated paper 701 is fixedly connected to the bottom of the honeycomb paper core layer 6, and the bottom of the lower corrugated paper 703 is fixedly connected to the top of the cushion layer 8, so that the honeycomb paper board has a certain shock-absorbing capacity.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 5, the bottom of the cushioning layer 8 is fixedly provided with paper supporting blocks 802 at equal intervals, and the inside of the cushioning layer 8 is filled with cotton wool 801, so that the cellular board has stronger shock absorption capability.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 3, a honeycomb block 12 is spliced on the surface of the honeycomb paper core layer 6, and a filling block 13 is movably installed inside the honeycomb block 12, so that the honeycomb paper board has stronger puncture strength.

Sixth embodiment, based on the first embodiment, as shown in fig. 1 and 2, an adhesive layer 5 is provided between the honeycomb paper core layer 6 and the first kraft liner board 4, so that the honeycomb paper core layer 6 and the first kraft liner board 4 are stably connected together.

The working principle is as follows: when the honeycomb carton is made into a container for transporting goods, the first waterproof film 2 and the second waterproof film 9 can prevent water from soaking into the container, so that the service life of the container is greatly prolonged, and the first puncture-preventing film 3 and the second puncture-preventing film 10 can effectively protect the container from being damaged by external force in the transportation process, so that the goods loaded in the container are indirectly protected; through corrugated paper layer 7 and buffer 8's setting, make the container can effectual shock attenuation to need not worry the violence letter sorting of express delivery trade again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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. A high puncture strength honeycomb paperboard structure comprising a paperboard body (1), characterized in that: the paper board comprises a paper board body (1) and is characterized in that the paper board body comprises a first waterproof film (2), a first puncture-proof film (3), a first craft paper (4), a honeycomb paper core layer (6), a corrugated paper layer (7) and a buffer layer (8), one side, opposite to the two first waterproof films (2), is connected with the first puncture-proof film (3), one side, opposite to the two first puncture-proof films (3), is connected with the first craft paper (4), one side, opposite to the two first craft paper (4), is connected with the honeycomb paper core layer (6), the bottom of one honeycomb paper core layer (6) is connected with the corrugated paper layer (7), and the bottom of the corrugated paper layer (7) is connected with the buffer layer (8).

2. The high puncture strength honeycomb paperboard structure of claim 1, wherein: the surface of four ends of cardboard body (1) all is connected with second waterproof film (9), and one side of second waterproof film (9) is connected with the puncture-proof film of second (10), and one side of puncture-proof film of second (10) is connected with second craft paper (11).

3. The high puncture strength honeycomb paperboard structure of claim 1, wherein: the corrugated paper layer (7) comprises upper corrugated paper (701), a corrugated paper core (702) and lower corrugated paper (703), the surface of the corrugated paper core (702) is fixedly connected with the bottom of the upper corrugated paper (701) and the top of the lower corrugated paper (703), the top of the upper corrugated paper (701) is fixedly connected with the bottom of the honeycomb paper core layer (6), and the bottom of the lower corrugated paper (703) is fixedly connected with the top of the buffer layer (8).

4. The high puncture strength honeycomb paperboard structure of claim 1, wherein: the bottom of buffer layer (8) equidistance fixed mounting has paper supporting shoe (802), and the inside of buffer layer (8) is filled with cotton fibre (801).

5. The high puncture strength honeycomb paperboard structure of claim 1, wherein: the surface of the honeycomb paper core layer (6) is spliced with a honeycomb block (12), and a filling block (13) is movably arranged in the honeycomb block (12).

6. The high puncture strength honeycomb paperboard structure of claim 1, wherein: an adhesive layer (5) is arranged between the honeycomb paper core layer (6) and the first kraft liner paper (4).