CN215203890U

CN215203890U - Anti-deformation corrugated paper

Info

Publication number: CN215203890U
Application number: CN202120376087.8U
Authority: CN
Inventors: 宋庆娜
Original assignee: Xinyi Zhongming Packaging Co ltd
Current assignee: Xinyi Zhongming Packaging Co ltd
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-12-17
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses an anti-deformation corrugated paper, which comprises corrugated paper, wherein a first empty groove is arranged at the top end of the corrugated paper, a first rib paper layer is arranged at the inner side of the first empty groove, a second empty groove is arranged at the outer side of the bottom end of the first empty groove, a first corrugated paper element is arranged at the inner side of the second empty groove, a first reinforcing rib is arranged at one end of the first corrugated paper element, a third empty groove is arranged at the outer side of the bottom end of the second empty groove, and a second rib paper layer is arranged at the inner side of the third empty groove; first gusset ply and third gusset ply have been set up through the both ends at the corrugated paper for when receiving the collision impact, the corrugated paper is difficult damaged, has set up first corrugated paper core, makes the corrugated paper have better elasticity and extensibility, is convenient for use as the packing of commodity, has set up first strengthening rib, has strengthened toughness, makes the corrugated paper difficult by the breakage, and has set up second gusset ply in inside central point position, has strengthened the resistance to compression effect.

Description

Anti-deformation corrugated paper

Technical Field

The utility model relates to a corrugated paper technical field especially relates to a shape corrugated paper of preapring for an unfavorable turn of events.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer (commonly known as 'hole paper', 'corrugated core paper', 'corrugated paper core', 'corrugated raw paper') and a layer of paper board (also known as 'box board paper', 'box paper board'), has higher mechanical strength, can resist collision and falling in the process of carrying, and the actual performance of the corrugated board depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.

In the prior corrugated paper technology, when corrugated paper boards are used as lining protective layers for commodity packaging or used for manufacturing portable card lattices and base plates, the corrugated paper boards are easy to deform and break due to vibration or collision in the transportation process, so that commodities are damaged, and therefore the anti-deformation corrugated paper is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides an anti-deformation corrugated paper, first gusset ply and third gusset ply have been set up through the both ends at the corrugated paper, when making receive the collision impact, the corrugated paper is difficult damaged, first corrugated paper core has been set up, make the corrugated paper have better elasticity and extensibility, be convenient for use as the packing of commodity, first strengthening rib has been set up, the toughness has been strengthened, make the corrugated paper difficult easy to be damaged, and put to set up second gusset ply in inside central point, the resistance to compression effect has been strengthened.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a shape corrugated paper preapres for an unfavorable turn of events, includes the corrugated paper, the corrugated paper top is provided with first dead slot, first dead slot inboard is provided with first gusset paper layer, first dead slot bottom outside is provided with the second dead slot, second dead slot inboard is provided with first corrugated paper core, just first corrugated paper core one end is provided with first strengthening rib, second dead slot bottom outside is provided with the third dead slot, third dead slot inboard is provided with second gusset paper layer, third dead slot bottom outside is provided with the fourth dead slot, fourth dead slot inboard is provided with the second strengthening rib, just second strengthening rib one end is provided with second corrugated paper core, fourth dead slot bottom outside is provided with the fifth dead slot, fifth dead slot inboard is provided with third paper layer.

As an optimal technical scheme of the utility model, first gusset ply thickness is the same with the thickness of third gusset ply.

As an optimal technical scheme of the utility model, second gusset ply thickness is the twice of first gusset ply thickness.

As an optimal technical scheme of the utility model, first strengthening rib is the cylinder structure, just first strengthening rib is the equidistance along first corrugated paper core surface and distributes.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

first gusset ply and third gusset ply have been set up through the both ends at the corrugated paper for when receiving the collision impact, the corrugated paper is difficult damaged, has set up first corrugated paper core, makes the corrugated paper have better elasticity and extensibility, is convenient for use as the packing of commodity, has set up first strengthening rib, has strengthened toughness, makes the corrugated paper difficult by the breakage, and has set up second gusset ply in inside central point position, has strengthened the resistance to compression effect.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

wherein: 1. corrugated paper; 2. a first rib paper layer; 3. a first corrugated paper core; 4. a first reinforcing rib; 5. a second rib paper layer; 6. a second corrugated paper core; 7. a second reinforcing rib; 8. a third rib paper layer; 11. a first empty slot; 12. a second empty slot; 13. a third empty slot; 14. a fourth empty slot; 15. and a fifth empty groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-2, an anti-deformation corrugated paper comprises a corrugated paper 1, wherein a first empty slot 11 is formed in the top end of the corrugated paper 1, a first rib paper layer 2 is arranged inside the first empty slot 11, a second empty slot 12 is arranged outside the bottom end of the first empty slot 11, a first corrugated paper core 3 is arranged inside the second empty slot 12, a first reinforcing rib 4 is arranged at one end of the first corrugated paper core 3, a third empty slot 13 is arranged outside the bottom end of the second empty slot 12, a second rib paper layer 5 is arranged inside the third empty slot 13, a fourth empty slot 14 is arranged outside the bottom end of the third empty slot 13, a second reinforcing rib 7 is arranged inside the fourth empty slot 14, a second corrugated paper core 6 is arranged at one end of the second reinforcing rib 7, a fifth empty slot 15 is arranged outside the bottom end of the fourth empty slot 14, and a third rib paper layer 8 is arranged inside the fifth empty slot 15;

through having set up first gusset ply 2 and third gusset ply 8 at corrugated paper 1's both ends for when receiving the collision impact, corrugated paper 1 is difficult damaged, first corrugated paper element 3 has been set up, make corrugated paper 1 have better elasticity and extensibility, be convenient for use as the packing of commodity, first strengthening rib 4 has been set up, toughness has been strengthened, make corrugated paper 1 be difficult for being broken down, and put to have set up second gusset ply 5 in inside central point, the resistance to compression effect has been strengthened.

In other embodiments, this embodiment discloses that, as shown in fig. 2, the thickness of the first gusset paper layer 2 is the same as that of the third gusset paper layer 8; the first rib paper layer 2 and the third rib paper layer 8 are set to be the same in thickness, so that the stress is more uniform.

In other embodiments, this embodiment discloses that, as shown in fig. 2, the thickness of the second ply 5 is twice the thickness of the first ply 2; the thickness of the second rib paper layer 5 is set to be twice that of the first rib paper layer 2, so that the internal pressure-resistant effect of the corrugated paper 1 is stronger.

In other embodiments, as shown in fig. 2, the first reinforcing ribs 4 are cylindrical, and the first reinforcing ribs 4 are distributed equidistantly along the surface of the first corrugated paper core 3; through setting first strengthening rib 4 to 3 surperficial equidistance distributions along first corrugated paper core, strengthened corrugated paper 1's toughness for 1 non-deformable of corrugated paper.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shape corrugated paper of preapring for an unfavorable turn of events, includes corrugated paper (1), its characterized in that: a first empty groove (11) is formed in the top end of the corrugated paper (1), a first rib paper layer (2) is arranged on the inner side of the first empty groove (11), a second empty groove (12) is arranged on the outer side of the bottom end of the first empty groove (11), a first corrugated paper core (3) is arranged on the inner side of the second empty groove (12), a first reinforcing rib (4) is arranged at one end of the first corrugated paper core (3), a third empty groove (13) is arranged on the outer side of the bottom end of the second empty groove (12), a second rib paper layer (5) is arranged on the inner side of the third empty groove (13), a fourth empty groove (14) is arranged on the outer side of the bottom end of the third empty groove (13), a second reinforcing rib (7) is arranged on the inner side of the fourth empty groove (14), a second corrugated paper core (6) is arranged on one end of the second reinforcing rib (7), a fifth empty groove (15) is arranged on the outer side of the bottom end of the fourth empty groove (14), and a third rib paper layer (8) is arranged on the inner side of the fifth empty groove (15).

2. The anti-deformation corrugated paper as claimed in claim 1, wherein: the thickness of the first rib paper layer (2) is the same as that of the third rib paper layer (8).

3. The anti-deformation corrugated paper as claimed in claim 1, wherein: the thickness of the second rib paper layer (5) is twice of that of the first rib paper layer (2).

4. The anti-deformation corrugated paper as claimed in claim 1, wherein: the first reinforcing ribs (4) are of a cylindrical structure, and the first reinforcing ribs (4) are distributed equidistantly along the surface of the first corrugated paper core (3).