CN218701875U

CN218701875U - Impact-resistant and corrosion-resistant corrugated board

Info

Publication number: CN218701875U
Application number: CN202222274853.7U
Authority: CN
Inventors: 耿纯孝; 张磊
Original assignee: Qingdao Kangxi Industry And Trade Co ltd
Current assignee: Qingdao Kangyu Packaging Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-24
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to a corrosion-resistant corrugated container board shocks resistance, which comprises a top layer, the top surface is equipped with plastic film, the top surface below is equipped with a plurality of connecting rods, the connecting rod below is equipped with a plurality of rubber pads, rubber pad one side is equipped with the stopper, the stopper below is connected with the backup pad, the backup pad below is equipped with cushion one, cushion both sides are contradicted with the resistance to compression board, the resistance to compression board below is equipped with central basic unit, the utility model discloses a set up connecting rod and central basic unit and increase corrugated container board's intensity, improve corrugated container board's shock resistance, through setting up rubber pad and cushion one, cushion two improvement corrugated container board's elasticity to receiving the impact at corrugated container board and going on reseing, plastic film on the top layer can block water or oil stain, improves corrugated container board's corrosion resistance, reduces the damaged phenomenon after corrugated container board corrodes, and then improves corrugated container board's life.

Description

Impact-resistant and corrosion-resistant corrugated board

Technical Field

The utility model relates to a corrosion-resistant corrugated container board shocks resistance belongs to corrugated container board technical field.

Background

The corrugated board is formed by bonding at least one layer of corrugated paper and one layer of box board paper (also called box board), and has good elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities. The raw paper board similar to yellow paper board is made up by using straw pulp of earth method and waste paper through pulping, then mechanically processing and rolling into corrugated form, then using sodium silicate as adhesive on its surface and sticking it with cardboard paper.

Corrugated boards used in the prior art are simple in structure, but have no good impact resistance and corrosion resistance, are easily subjected to impact deformation or corrosion damage under the influence of external environment in the process of moving or transporting the corrugated boards, not only are the recycling of the corrugated boards influenced, but also the protection effect on articles inside a box body for reducing the manufacturing of the corrugated boards is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrosion-resistant corrugated container board shocks resistance, through setting up connecting rod and central basic unit increase corrugated container board's intensity, improve corrugated container board's shock resistance, through setting up rubber pad and cushion one, cushion two improves corrugated container board's elasticity, and receive at corrugated container board and strike the back and reset, thereby can make corrugated container case continue bearing and protection to article, plastic film on the top layer can block water or oil stain, improve corrugated container board's corrosion resistance, reduce the phenomenon of corrugated container board corruption back damage, and then improve corrugated container board's life, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a corrosion-resistant corrugated container board shocks resistance, includes the top layer, the top layer surface is equipped with plastic film, the top layer below is equipped with a plurality of connecting rods, the connecting rod below is equipped with a plurality of rubber pads, rubber pad one side is equipped with the stopper, the stopper below is connected with the backup pad, the backup pad below is equipped with cushion one, cushion one both sides are contradicted with the resistance to compression board, the resistance to compression board below is equipped with central basic unit, central basic unit below is equipped with a plurality of gasbags, be equipped with the air duct on the gasbag.

Furthermore, the surface layer, the plastic film, the connecting rod, the rubber pad, the limiting blocks and the supporting plate are provided with two groups which are symmetrically arranged on two sides of the central base layer.

Furthermore, the plastic film material is a BOPP film, the thickness of the plastic film is smaller than that of the surface layer, and the connecting rod is divided into a transverse rod and a longitudinal rod which are connected in a cross mode.

Furthermore, the rubber pads are semicircular, the two rubber pads are in a group and mutually abutted, the limiting block is made of a plastic plate, and the two limiting blocks are in a group and arranged on one side adjacent to the rubber pads.

Furthermore, the pressure resisting plate is triangular, the top end of the pressure resisting plate is a round angle, a second elastic pad is arranged inside the pressure resisting plate, the upper portion of the first elastic pad is abutted to the supporting plate, and the lower portion of the second elastic pad is abutted to the central base layer.

Furthermore, the air bags are oval, and the air bags are connected through the air guide tubes.

The utility model has the advantages that:

1. through setting up connecting rod and central basic unit, the connecting rod can support in corrugated container board both sides and center with central basic unit, can block the impact force when receiving external impact, when corrugated container board received the impact, the rubber pad, cushion one, cushion two can shrink with the gasbag and warp, thereby cushion external impact, reduce the influence of external impact force to corrugated container board, after external impact force is relieved, the rubber pad, cushion one, cushion two can warp with the gasbag and reset under self pressure, thereby drive corrugated container board and reset, make corrugated container box continue bearing and protection to article.

2. Through set up plastic film on the top layer, plastic film can block water or oil stain, prevents inside water or oil stain entering top layer to can improve corrugated container board's corrosion resisting property, reduce the damaged phenomenon in corrugated container board corruption back, and then improve corrugated container board's life.

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 principles of the invention.

Fig. 1 is a front view of an impact-resistant corrosion-resistant corrugated cardboard of the present invention;

FIG. 2 is a schematic view of the structure of a connecting rod of the impact-resistant corrosion-resistant corrugated cardboard of the present invention;

FIG. 3 is an enlarged view of the area A of the impact and corrosion resistant corrugated paperboard of the present invention;

reference numbers in the figures: 1. a surface layer; 2. a plastic film; 3. a connecting rod; 4. a rubber pad; 5. a limiting block; 6. a support plate; 7. a first elastic pad; 8. a pressure resistant plate; 9. a central base layer; 10. an air bag; 11. an air duct; 12. and a second elastic pad.

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.

Example 1: referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a corrosion-resistant corrugated container board shocks resistance, includes

top layer

1, 1 surface on top layer is equipped with

plastic film

2, 1 below on top layer is equipped with a plurality of connecting rods 3, connecting rod 3 below is equipped with a plurality of rubber pads 4, rubber pad 4 one side is equipped with stopper 5, stopper 5 below is connected with

backup pad

6, 6 below in backup pad are equipped with cushion 7, cushion 7 both sides are contradicted with anti clamp plate 8, the 8 below in anti clamp plate is equipped with central basic unit 9, the 9 below in central basic unit is equipped with a plurality of gasbags 10, be equipped with air duct 11 on the gasbag 10.

Particularly, top layer 1 plastic film 2 connecting rod 3 rubber pad 4 stopper 5 with backup pad 6 all is equipped with two sets ofly and the symmetry is located 9 both sides of central basic unit, 2 materials of plastic film are the BOPP film, 2 thickness on plastic film are less than 1 thickness on top layer, connecting rod 3 divide into horizontal pole and vertical pole and intercrossing connection, and plastic film 2 of BOPP film preparation has good anticorrosive nature and heat resistance to can block impurity such as water or oil stain, improve corrugated container board's corrosion resisting property, connecting rod 3 can increase corrugated container board's intensity in corrugated container board both sides, thereby can improve corrugated container board's shock resistance with the cooperation of central basic unit 9.

Specifically speaking, rubber pad 4 semicircular in shape, just 4 two of rubber pads are a set of and conflict each other, stopper 5 material is the plastic slab, 5 two of stopper are a set of and locate 4 adjacent one sides of rubber pad, anti clamp plate 8 is triangle-shaped, just 8 tops of anti clamp plate are the fillet, 8 inside cushion two 12 that are equipped with of anti clamp plate, one 7 tops of cushion with backup pad 6 conflicts, two 12 below of cushion with central basic unit 9 conflicts, and rubber pad 4, cushion one 7 and cushion two 12 can improve corrugated container board's elasticity to the deformation degree when corrugated container board receives the impact is effectively reduced to anti clamp plate 8 that resets after corrugated container board receives the impact, increases corrugated container board's intensity.

Example 2: referring to fig. 1, the difference between the embodiment and the embodiment 1 is: the air bags 10 are oval, the air bags 10 are connected through the air guide tubes 11, and the air bags 10 can uniformly distribute air in the air bags 10 after impact force contact, so that the air bags 10 drive the corrugated board to reset under the air pressure of the air bags 10.

The utility model discloses the theory of operation: the utility model discloses a set up connecting rod 3 and central basic unit 9, connecting rod 3 and central basic unit 9 can support in corrugated container board both sides and center, can block impact force when receiving external impact, when corrugated container board received the impact, rubber pad 4, cushion one 7, cushion two 12 and gasbag 10 can shrink and deform, thereby cushion external impact, reduce the influence of external impact force to corrugated container board, after external impact force relieves, rubber pad 4, cushion one 7, cushion two 12 and gasbag 10 can warp under self pressure and reset, thereby drive corrugated container board and reset, make corrugated container case continue to continue bearing and protection to article; through set up plastic film 2 on top layer 1, plastic film 2 can block water or oil stain, prevents inside water or oil stain entering top layer 1 to can improve corrugated container board's corrosion resisting property, reduce the damaged phenomenon in corrugated container board corruption back, and then improve corrugated container board's life.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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. An impact-resistant and corrosion-resistant corrugated board comprises a surface layer (1) and is characterized in that: top layer (1) surface is equipped with plastic film (2), top layer (1) below is equipped with a plurality of connecting rods (3), connecting rod (3) below is equipped with a plurality of rubber pads (4), rubber pad (4) one side is equipped with stopper (5), stopper (5) below is connected with backup pad (6), backup pad (6) below is equipped with cushion (7), cushion (7) both sides are contradicted with resistance to compression board (8), resistance to compression board (8) below is equipped with central basic unit (9), central basic unit (9) below is equipped with a plurality of gasbags (10), be equipped with air duct (11) on gasbag (10).

2. An impact-resistant corrosion-resistant corrugated cardboard as claimed in claim 1 wherein: the surface layer (1), the plastic film (2), the connecting rod (3), the rubber pad (4), the limiting blocks (5) and the supporting plate (6) are provided with two groups which are symmetrically arranged on two sides of the central base layer (9).

3. An impact-resistant corrosion-resistant corrugated cardboard as claimed in claim 1 wherein: the plastic film (2) is made of a BOPP film, the thickness of the plastic film (2) is smaller than that of the surface layer (1), and the connecting rods (3) are divided into transverse rods and longitudinal rods which are connected in a cross mode.

4. An impact-resistant corrosion-resistant corrugated cardboard as claimed in claim 1 wherein: the rubber pads (4) are semicircular, the two rubber pads (4) are in a group and mutually abutted, the limiting blocks (5) are made of plastic plates, and the two limiting blocks (5) are in a group and arranged on one adjacent side of the rubber pads (4).

5. An impact-resistant corrosion-resistant corrugated cardboard as claimed in claim 1 wherein: the anti-pressing plate (8) is triangular, the top end of the anti-pressing plate (8) is a round angle, a second elastic cushion (12) is arranged inside the anti-pressing plate (8), the first elastic cushion (7) is abutted against the supporting plate (6), and the second elastic cushion (12) is abutted against the central base layer (9).

6. An impact-resistant corrosion-resistant corrugated cardboard as claimed in claim 1 wherein: the air bags (10) are oval, and the air bags (10) are connected through the air guide tubes (11).