CN214164352U

CN214164352U - Wear-resistant durable corrugated board

Info

Publication number: CN214164352U
Application number: CN202022828396.2U
Authority: CN
Inventors: 黄亚苒
Original assignee: Wuhan Xiangheng Packaging Co ltd
Current assignee: Wuhan Xiangheng Packaging Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-10
Anticipated expiration: 2030-11-30

Abstract

A wear-resistant durable corrugated board comprises a corrugated board body, wherein the corrugated board body comprises a corrugated core layer, the outer surface of the corrugated core layer is fixedly provided with an outer layer, the inner surface of the corrugated core layer is fixedly provided with an inner layer, the inner surface of the inner layer is provided with a chute, a slide block is arranged in the chute in a sliding manner, and the bottoms of the slide block and the chute are connected with a buffer spring. The heat preservation effect of the corrugated board body is improved.

Description

Wear-resistant durable corrugated board

Technical Field

The utility model belongs to the technical field of the corrugated container board technique and specifically relates to a wear-resisting durable corrugated container board is related to.

Background

Corrugated board is also called corrugated board. Is formed by bonding at least one layer of corrugated paper and one layer of boxboard (also called boxboard), and has better elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities. The corrugated board in the prior art has a simple structure and poor wear resistance and durability, is useless after being used for several times, does not meet the requirements of energy conservation and environmental protection, and provides the wear-resistant and durable corrugated board for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a wear-resisting durable corrugated container board is used for solving above-mentioned problem.

In order to achieve the purpose, the utility model relates to a wear-resisting durable corrugated container board, including corrugated container board body, corrugated container board body includes the flute sandwich layer, the external fixed surface of flute sandwich layer is equipped with skin, and the internal fixed surface of flute sandwich layer is equipped with the inlayer, the internal surface of inlayer is equipped with the spout, it is equipped with the slider to slide in the spout, the bottom of slider and spout is connected with buffer spring, and the head fixedly connected with buffer board of slider, outer surface fixedly connected with tensile layer, the surface fixedly connected with wearing layer of tensile layer.

Preferably, the tensile layer is a nylon mesh fabric structure layer.

Preferably, the wear-resistant layer is a PET structural layer.

Preferably, the corrugated core layer is integrally formed with connecting blocks at both sides thereof, and the connecting blocks are embedded and fixed on the inner surfaces of the inner layer and the outer layer.

Preferably, heat insulation cotton is filled between the corrugated medium layer and the inner layer and between the corrugated medium layer and the outer layer.

Has the advantages that: the utility model discloses a setting of buffer board, when using corrugated container board body to pack, can improve the guard action to the packing material, setting through the tensile layer, improve corrugated container board body's pull resistance, setting through the wearing layer, improve corrugated container board body's wearability, it is more durable to make corrugated container board body, setting through the connecting block, prevent to take place the dislocation between flute sandwich layer and skin and the inlayer, it is inseparabler to make it connect, firm, through packing the heat preservation cotton between flute sandwich layer and inlayer and skin, improve corrugated container board body's heat preservation effect.

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 view of the present invention.

In the figure: 1 corrugated core layer, 2 outer layers, 3 inner layers, 4 chutes, 5 sliders, 6 buffer springs, 7 buffer plates, 8 tensile layers, 9 wear-resistant layers, 10 connecting blocks and 11 heat-preservation cotton.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1.

As shown in figure 1, the wear-resistant and durable corrugated board of the utility model comprises a corrugated board body, the corrugated board body comprises a corrugated core layer 1, an outer layer 2 is fixed on the outer surface of the corrugated core layer 1, an inner layer 3 is fixed on the inner surface of the corrugated core layer 1, a chute 4 is arranged on the inner surface of the inner layer 3, a slider 5 is arranged in the chute 4 in a sliding way, the bottom parts of the slider 5 and the chute 4 are connected with a buffer spring 6, the head part of the slider 5 is fixedly connected with a buffer board 7, the outer surface of the outer layer 2 is fixedly connected with a tensile layer 8, the outer surface of the tensile layer 8 is fixedly connected with a wear-resistant layer 9, through the arrangement of the buffer board 7, when the corrugated board body is used for packaging, the protection effect on a packaging object can be improved, through the arrangement of the tensile layer 8, the tensile property of the corrugated board body is improved, through the arrangement of the wear-resistant layer 9, the wear resistance of the corrugated board body is improved, the corrugated board body is more durable.

The tensile layer 8 is a nylon mesh fabric structure layer.

The wear-resistant layer 9 is a PET structural layer.

The equal integrated into one piece in both sides of flute sandwich layer 1 has connecting block 10, and the internal surface at inlayer 3 and outer 2 is fixed in the embedding of connecting block 10, through the setting of connecting block 10, prevents to take place the dislocation between flute sandwich layer 1 and outer 2 and inlayer 3, makes its connection inseparabler, firm.

It has heat preservation cotton 11 to fill between flute core 1 and inlayer 3 and the outer 2, through filling heat preservation cotton 11 between flute core 1 and inlayer 3 and outer 2, improves corrugated container board body's heat preservation effect.

The working principle is as follows: the utility model discloses a setting of buffer board 7, when using corrugated container board body to pack, can improve the guard action to the packing material, setting through tensile layer 8, improve corrugated container board body's pull resistance, setting through wearing layer 9, improve corrugated container board body's wearability, make corrugated container board body more durable, setting through connecting block 10, prevent to take place the dislocation between flute sandwich layer 1 and outer 2 and the inlayer 3, it is inseparabler to make it connect, firm, through filling heat preservation cotton 11 between flute sandwich layer 1 and inlayer 3 and outer 2, improve corrugated container board body's heat preservation effect.

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 wear-resisting durable corrugated container board, includes the corrugated container board body, its characterized in that, the corrugated container board body includes flute core layer (1), the external fixed surface of flute core layer (1) is equipped with outer (2), and the internal fixed surface of flute core layer (1) is equipped with inlayer (3), the internal surface of inlayer (3) is equipped with spout (4), it is equipped with slider (5) to slide in spout (4), the bottom of slider (5) and spout (4) is connected with buffer spring (6), and the head fixedly connected with buffer board (7) of slider (5), the external fixed surface of outer (2) is connected with tensile layer (8), the external fixed surface of tensile layer (8) is connected with wearing layer (9).

2. A wear resistant and durable corrugated cardboard according to claim 1, wherein said tensile layer (8) is a nylon scrim structure layer.

3. A wear resistant and durable corrugated cardboard according to claim 1, characterized in that the wear resistant layer (9) is a PET structural layer.

4. A wear-resistant and durable corrugated cardboard as claimed in claim 1, wherein connecting pieces (10) are integrally formed on both sides of the corrugated core layer (1), and the connecting pieces (10) are fixedly embedded in the inner surfaces of the inner layer (3) and the outer layer (2).

5. A wear resistant and durable corrugated cardboard according to claim 1, characterized in that insulating cotton (11) is filled between the corrugated medium layer (1) and the inner layer (3) and the outer layer (2).