CN211280096U

CN211280096U - Corrugated paper with anti-tear and anti-deformation functions

Info

Publication number: CN211280096U
Application number: CN201922106134.2U
Authority: CN
Inventors: 张晶
Original assignee: Yichun Huaqing Packaging Products Co ltd
Current assignee: Yichun Huaqing Packaging Products Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-18
Anticipated expiration: 2029-11-29

Abstract

The utility model belongs to the technical field of corrugated paper, in particular to corrugated paper with anti-tearing and anti-deformation functions, which comprises a first outer plate, wherein the lower surface of the first outer plate is fixedly connected with an inner plate, and the lower surface of the inner plate is fixedly connected with a first cross plate and a second cross plate; the utility model discloses, through setting up the inner plating, first cross board, second cross board and elastic memory rubber, in the application of reality, the structural strength and the structural stability of first outer plywood and second outer plywood have been improved, thereby increase the compressive capacity and the shear strength of corrugated paper, and then reduce the tearing probability of corrugated paper surface, can carry out the shock attenuation to first outer plywood and second outer plywood when the corrugated paper is strikeed under the effect of elastic memory rubber simultaneously, thereby avoid the surface production damage of first outer plywood and second outer plywood, elastic memory rubber can automatic recovery to initial condition simultaneously, thereby avoid the corrugated paper to take place the deformation condition.

Description

Corrugated paper with anti-tear and anti-deformation functions

Technical Field

The utility model belongs to the technical field of the corrugated paper, concretely relates to corrugated paper with anti-tear anti-deformation function.

Background

Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F the invention and application of the corrugated paper has more than one hundred years history, has the advantages of low cost, light weight, easy processing, large strength, excellent printing adaptability, convenient storage and transportation, etc., more than 80 percent of the corrugated paper can be recycled, the corrugated paper can be used for packaging food or digital products, is relatively environment-friendly and widely used, but when the corrugated board is folded into a paper box for packaging and transporting the objects in the prior art, the objects often shake and impact the inner wall of the paper box, and the paper boxes are often stacked during transportation, so the bending strength and the transverse shear strength of the single-layer outer paper board and the single-layer inner paper board are insufficient, and the outer paper board and the inner paper board are easy to tear or deform.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a corrugated paper with anti-tear anti-deformation function has characteristics of anti-tear, deformation.

In order to achieve the above object, the utility model provides a following technical scheme: the corrugated paper with the functions of tearing resistance and deformation resistance comprises a first outer plate, wherein the lower surface of the first outer plate is fixedly connected with an inner plate, the lower surface of the inner plate is fixedly connected with a first cross plate and a second cross plate which are in cross connection, the surfaces of the first cross plate and the second cross plate are fixedly connected with elastic memory rubber, the lower surfaces of the first cross plate and the second cross plate are fixedly connected with a second inner layer plate, the lower surface of the second inner layer plate is fixedly connected with a second outer layer plate, the first outer plate comprises a waterproof breathable film, the lower surface of the waterproof breathable film is fixedly connected with an insect-proof layer, the lower surface of the insect-proof layer is fixedly connected with an impermeable layer, the lower surface of the impermeable layer is fixedly connected with a core paper interlayer, and the core paper interlayer is fixedly connected with the surface of the inner layer plate.

Preferably, the elastic memory rubber is fixedly connected to a gap formed by the first cross plate and the second cross plate.

Preferably, the internal structure of the second outer laminate is identical to the internal structure of the first outer laminate.

Preferably, the number of the elastic memory rubber is not less than six and is distributed on the surfaces of the first cross plate and the second cross plate at equal intervals.

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

the utility model discloses, through setting up first outer plywood, the inner plating, first cross board, the second cross board, elastic memory rubber and second outer plywood, in the application of reality, cooperation between the aforesaid, the structural strength and the structural stability of first outer plywood and second outer plywood have been improved, thereby increase the compressive capacity and the shear strength of corrugated paper, and then reduce the probability of tearing of corrugated paper surface, simultaneously can carry out the shock attenuation to first outer plywood and second outer plywood when the corrugated paper is strikeed under elastic memory rubber's effect, thereby avoid the surface production damage of first outer plywood and second outer plywood, elastic memory rubber can automatic recovery initial condition simultaneously, thereby avoid the corrugated paper to take place the deformation condition, and then increase the device practicality.

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 structural view of a front view section of the present invention;

fig. 2 is a schematic structural view of a first outer plate according to the present invention;

in the figure: 1. a first outer laminate; 2. an inner layer board; 3. a first cross plate; 4. a second cross plate; 5. elastic memory rubber; 6. a second outer layer sheet; 101. a waterproof breathable film; 102. an insect-repellent layer; 103. an impermeable layer; 104. and (4) a core paper interlayer.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: the corrugated paper with the tearing-resistant and deformation-resistant functions comprises a first outer plate 1, wherein the lower surface of the first outer plate 1 is fixedly connected with an inner plate 2, the lower surface of the inner plate 2 is fixedly connected with a first cross plate 3 and a second cross plate 4, the first cross plate 3 is in cross connection with the second cross plate 4, the surfaces of the first cross plate 3 and the second cross plate 4 are fixedly connected with an elastic memory rubber 5, the lower surfaces of the first cross plate 3 and the second cross plate 4 are fixedly connected with a second inner plate 2, the lower surface of the inner plate 2 is fixedly connected with a second outer plate 6, the first outer plate 1, the inner plate 2, the first cross plate 3, the second cross plate 4, the elastic memory rubber 5 and the second outer plate 6 are arranged, and in practical application, the structural strength and the structural stability of the first outer plate 1 and the second outer plate 6 are improved through the matching between the first outer plate 1 and the second outer plate 6, thereby increasing the compression resistance and shear strength of the corrugated paper, further reducing the tearing probability of the outer surface of the corrugated paper, simultaneously damping the first outer layer board 1 and the second outer layer board 6 when the corrugated paper is impacted under the action of the elastic memory rubber 5, thereby avoiding the surface of the first outer layer board 1 and the second outer layer board 6 from being damaged, and simultaneously the elastic memory rubber 5 automatically restores to the initial state, thereby avoiding the corrugated paper from being deformed, further increasing the practicability of the device, wherein the first outer layer board 1 comprises a waterproof and breathable film 101, the waterproof and breathable effect is achieved by arranging the waterproof and breathable film 101, the lower surface of the waterproof and breathable film 101 is fixedly connected with an insect-proof layer 102, the insect-proof layer 102 is arranged to isolate external mosquitoes, so as to protect the carton from being damaged, the lower surface of the insect-proof layer 102 is fixedly connected with an impermeable layer 103, and the shear strength and corrosion resistance of the corrugated board are increased by, the lower surface of the impermeable layer 103 is fixedly connected with a core paper interlayer 104, and the core paper interlayer 104 is fixedly connected with the surface of the inner plate 2.

Specifically, the elastic memory rubber 5 is fixedly connected to a gap formed by the first cross plate 3 and the second cross plate 4.

Specifically, the internal structure of the second outer laminate 6 is identical to the internal structure of the first outer laminate 1.

Specifically, the number of the elastic memory rubbers 5 is not less than six and is equidistantly distributed on the surfaces of the first cross plate 3 and the second cross plate 4.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, when this device meets the unexpected condition such as striking or falling, first outer plywood 1 is at inner plating 2, first cross slab 3, the second cross slab 4 cushions the shock attenuation to the external force under the effect with elasticity memory rubber 5, thereby improve the stability and the firm nature of first outer plywood 1 and second outer plywood 6, reduce the probability of tearing of first outer plywood 1 and second outer plywood 6, simultaneously under elasticity memory rubber 5's effect, elasticity memory rubber 5 can take first cross slab 3 and second cross slab 4 to return initial condition, thereby avoid the corrugated paper to take place the condition of warping.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a corrugated paper with anti-tear resistance to deformation function, includes first outer plywood (1), its characterized in that: the lower surface of the first outer plate (1) is fixedly connected with an inner plate (2), the lower surface of the inner plate (2) is fixedly connected with a first cross plate (3) and a second cross plate (4), the first cross plate (3) is in cross connection with the second cross plate (4), the surfaces of the first cross plate (3) and the second cross plate (4) are fixedly connected with elastic memory rubber (5), the lower surfaces of the first cross plate (3) and the second cross plate (4) are fixedly connected with a second inner plate (2), the lower surface of the second inner plate (2) is fixedly connected with a second outer plate (6), the first outer plate (1) comprises a waterproof breathable film (101), the lower surface of the waterproof breathable film (101) is fixedly connected with an insect-proof layer (102), the lower surface of the insect-proof layer (102) is fixedly connected with an impermeable layer (103), the lower surface of the impermeable layer (103) is fixedly connected with a core paper interlayer (104), and the core paper interlayer (104) is fixedly connected with the surface of the inner layer plate (2).

2. Corrugated paper with tear and deformation resistance as claimed in claim 1, wherein: the elastic memory rubber (5) is fixedly connected to a crack formed by the first cross plate (3) and the second cross plate (4).

3. Corrugated paper with tear and deformation resistance as claimed in claim 1, wherein: the internal structure of the second outer laminate (6) is consistent with that of the first outer laminate (1).

4. Corrugated paper with tear and deformation resistance as claimed in claim 1, wherein: the number of the elastic memory rubber (5) is not less than six and is equidistantly distributed on the surfaces of the first cross plate (3) and the second cross plate (4).