CN213383422U

CN213383422U - Can turn over honeycomb cardboard of a packing

Info

Publication number: CN213383422U
Application number: CN202022006087.7U
Authority: CN
Inventors: 李江奎
Original assignee: Linhai Xinyi Honeycomb Packaging Co ltd
Current assignee: Linhai Xinyi Honeycomb Packaging Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-08
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a can turn over honeycomb cardboard of rolling over packing, including honeycomb's core ply and the face ply of bonding respectively on the core ply, lower surface, the core ply is arranged each other by a plurality of polygon cavities that can arrange in array and is formed, wherein one end face can pack the product size as required and set up a plurality of and go deep into the core ply downwards and turn over a notch, wherein the honeycomb cardboard can follow turn over a notch direction and outwards turn over a book and drive the whole fracture of core ply and at the other end face ply terminal surface corresponds and turns over a folding line of formation on the notch position, and whole honeycomb cardboard can follow the folding line and turn over a realization laminating product packaging. The utility model discloses the product turns over a plurality of incisions that turn over through setting up on a terminal surface ply on current honeycomb cardboard basis, turns over a turn over by turning over an incision and turns over the area and tear the core ply, turns over a plurality of packing terminal surfaces of formation by another terminal surface ply again, has the recoverable advantage of cardboard environmental protection to whole small-size province storage cost of transportation.

Description

Can turn over honeycomb cardboard of a packing

Technical Field

The utility model relates to the field of packaging technology, specifically a can turn over honeycomb cardboard of a packing.

Background

Along with the increasing living standard of people and the rapid development of logistics industry, various goods can be delivered to the hands of consumers by logistics transportation, wherein a plurality of goods with complex structures and needing shock absorption need to be filled with shock absorption buffer materials in packages so as to avoid damage in the transportation process, plastic foam materials are generally adopted in the prior art for filling, but the plastic foam materials have the problems that white pollution is not easy to degrade and fine foam particles are easy to generate to influence the personal health, in addition, part of manufacturers also begin to fill packing boxes by honeycomb paperboard materials, but the honeycomb paperboard generally needs manpower to force to realize bending, the whole turnover is uneven, time and labor are wasted, the formed honeycomb paperboard occupies a large volume, and the storage and logistics cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, provide a can easily turn over a honeycomb cardboard of packing with fold line.

In order to achieve the above object, the utility model provides a can turn over honeycomb cardboard technical scheme who rolls over packing and be: a foldable and packagable honeycomb paperboard comprises a honeycomb-structured core paper layer and a surface paper layer respectively bonded on the upper and lower surfaces of the core paper layer, wherein the core paper layer is formed by mutually arranging a plurality of polygonal cavities which can be arrayed, wherein the end surface of the surface paper layer at one end can be provided with a plurality of folding cuts which are downwards embedded into the core paper layer according to the size of a product to be packaged, wherein the honeycomb paper board can be folded outwards along the folding notch direction to drive the core paper layer to be integrally broken and form a folding line at the position of the other end of the face paper layer corresponding to the folding notch, the integral honeycomb paper board can be folded along the folding line to realize the packaging of a joint product, the end surface of the face paper layer of the honeycomb paper board is provided with the folding notch, when the honeycomb paperboard is not used, the honeycomb paperboard can be stored and distributed in a flat paperboard form, and when the honeycomb paperboard is required to be packaged and used, the folding notches can form corresponding folding honeycomb paperboards.

As a further scheme: the distance of the turning notch penetrating into the core paper layer is set to be not more than one half of the thickness of the core paper layer, and the turning notch is set to be deep so as to effectively avoid the fracture of the core paper layer.

As a further scheme: if the number of the turnover notches is multiple, the turnover notches are arranged in parallel, and therefore the turnover notches can be conveniently and effectively turned into a plurality of end faces of the inner wall of the package.

As a further scheme: the polygonal cavity in the core paper layer can be set to be one of a regular hexagon, a quadrangle or a quadrangle.

As a further scheme: the positions of the turnover notches can be arranged corresponding to the positions of the butt joint ends of the polygonal cavities arranged in an array, and the end faces of the core paper layers in the integral notches are regular in paper ends and are not easy to produce scraps.

As a further scheme: the surface paper layer can be arranged into kraft paper or corrugated paper which is laminated from one layer to multiple layers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the product turns over a plurality of incisions that turn over through setting up on a terminal surface ply on current honeycomb cardboard basis, turns over a turn over by turning over an incision and turns over the area and tear the core ply, turns over a plurality of packing terminal surfaces of formation by another terminal surface ply again, has the recoverable advantage of cardboard environmental protection to whole small-size province storage cost of transportation.

Drawings

Fig. 1 is a schematic perspective view of a foldable and packaged honeycomb paperboard according to an embodiment of the present invention.

Fig. 2 is a schematic view of a partial structure of a folded notch end according to an embodiment of the present invention.

Fig. 3 is a schematic view of a folding structure of the embodiment of the foldable and packaged honeycomb paperboard of the present invention.

In fig. 1 to 3: an upper paper layer 1, a core paper layer 2, a lower paper layer 3, a folding notch 4 and a folding line 31.

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.

Referring to fig. 1-3, the embodiment of the present invention: a can turn over honeycomb cardboard of a book packing, include the core paper layer 2 of the honeycomb structure and upper paper layer 1, lower paper layer 3 bonded on the upper and lower surface of the core paper layer respectively, and the core paper layer is arranged each other by the polygonal cavity that a plurality of arrays arrange, wherein the face paper layer terminal surface of one end can set up a plurality of turns over a notch 4 going deep into the core paper layer downwards according to the size of the product to be packed, choose to turn over a notch 4 for the terminal surface of the upper paper layer 1 in this embodiment, wherein the honeycomb cardboard can turn over and turn over outwardly along the direction of said turn over notch and drive the whole fracture of the core paper layer and turn over the broken line 31 on the other end face of said face paper layer 3 terminal surface, namely on the lower paper layer terminal surface, and turn over the notch 4 correspondingly, the whole honeycomb cardboard can turn over and turn over the book along the broken line and realize the packing of the joint, the folding honeycomb cardboard can be stored and distributed in a flat cardboard form, and when the folding honeycomb cardboard needs to be packaged and used, the folding notches can form corresponding folding honeycomb cardboard.

In addition, the distance between the turning notches 4 penetrating into the core paper layer is set to be not more than one half of the thickness of the core paper layer, the depth of the turning notches is set to effectively avoid the fracture of the core paper layer, the turning notches are too deep, the core paper layer is extremely easy to contact and break, in addition, the number of the turning notches in the embodiment is set to be two, and the turning notches are arranged in parallel, so that a plurality of end faces of the inner wall of the package can be conveniently and effectively turned, two honeycomb paperboards can be combined into a hexahedron wrapping the inner wall in the embodiment, and the upper paper layer 1 and the lower paper layer 3 can be set to be kraft paper or corrugated paper laminated from one layer.

In addition, the polygonal cavity shape in the core paper layer can be set to be regular hexagon, one of quadrangle or quasi-quadrangle, the polygonal cavity shape of the core paper layer 2 is set to be the hexagonal cavity of the honeycomb structure in the embodiment, the whole production is convenient for the honeycomb structure of the regular hexagon, the combined cavity quantity of the formed core paper layer is dense, the strength is relatively improved, the corresponding turnover notch 4 position can be correspondingly set to be the butt joint end position of the polygonal cavity arranged in an array, the end paper end of the end surface of the core paper layer in the whole notch is regular, and scraps of paper are not easy to generate.

The principle of the utility model is that: the utility model discloses the product is through setting up a plurality of book of turning over on a terminal surface ply on current honeycomb cardboard basis and turns over a notch 4, can turn over a whole cross-section of tearing core ply 2 by turning over a notch 4 and turning over the area, and then drive other terminal surface ply and form folding line 31, turn over a plurality of packing terminal surfaces of formation with folding line 31 by other terminal surface ply again, and then carry out shock attenuation buffer protection to the product that needs the commodity circulation transportation, simultaneously because of its adoption holistic honeycomb cardboard has the recoverable advantage of cardboard environmental protection, thereby it is whole small province storage cost of transportation of whole volume to not the direct forming design.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a can turn over honeycomb cardboard of a packing, includes honeycomb's core paper layer and the face paper layer of bonding respectively on core paper layer upper and lower surface, but the core paper layer is arranged each other by a plurality of polygon cavities that array was arranged and is formed its characterized in that: the honeycomb paper board can be folded along the folding lines to realize the packaging of the attached product.

2. The foldable and packagable honeycomb paperboard of claim 1, wherein: the distance of the folding notch penetrating into the core paper layer is set to be not more than one half of the thickness of the core paper layer.

3. A flip-pack honeycomb paperboard according to any one of claims 1-2, wherein: if the number of the turnover notches is multiple, the turnover notches are arranged in parallel.

4. A flip-pack honeycomb paperboard according to any one of claims 1-2, wherein: the polygonal cavity in the core paper layer can be set to be one of a regular hexagon, a quadrangle or a quadrangle.

5. The foldable and packagable honeycomb paperboard of claim 4, wherein: the positions of the turnover notches can be arranged corresponding to the positions of the butt ends of the polygonal cavities arranged in an array.

6. A flip-pack honeycomb paperboard according to any one of claims 1-2, wherein: the surface paper layer can be arranged into kraft paper or corrugated paper which is laminated from one layer to multiple layers.