CN216612013U

CN216612013U - Compression-resistant anti-deformation corrugated box

Info

Publication number: CN216612013U
Application number: CN202122417964.4U
Authority: CN
Inventors: 刘金库; 倪锦鹏
Original assignee: Qingdao Baina Packaging Co ltd
Current assignee: Qingdao Baina Packaging Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-05-27
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a compression-resistant deformation-resistant corrugated box, and relates to the technical field of corrugated boxes. Resistance to compression shape flute box of preapring for an unfavorable turn of events, including carton body and the lid of setting on the carton body, carton body material structure is composite bed structure, and it includes main body frame, main body frame inboard from inside to outside bonds in proper order has flute layer I, paper board layer I and antistatic backing, the main body frame outside bonds in proper order from inside to outside has flute layer II, paper board layer II and waterproof layer, the space packing between flute layer I and the flute layer II has the heated board. According to the utility model, the material structure of the paper box body is designed into a composite layer structure, the main body frame is used as a support structure, the corrugated layers and the paper board layers are respectively bonded on the inner side and the outer side of the main body frame, and the heat insulation board is filled in the gap between the two corrugated layers, so that the structural strength of the corrugated box is integrally improved, and the pressure resistance of the corrugated box in the horizontal direction is also effectively improved.

Description

Compression-resistant anti-deformation corrugated box

Technical Field

The utility model relates to the technical field of corrugated boxes, in particular to a compression-resistant deformation-resistant corrugated box.

Background

Corrugated boxes, also known as shingle paper boxes, leatheroid boxes, or cartons, are boxes woven or glued from corrugated paper, and are commonly used as packaging articles for convenient transportation.

At present, the pressure resistance of a corrugated box is weak, and the corrugated box is easy to deform after being subjected to pressure in the using process, so that the corrugated box is damaged; meanwhile, some corrugated boxes have poor water resistance and are easily affected with damp after being wetted.

How to solve the technical problem is the technical problem that needs to be solved in the technical field of the existing corrugated box.

SUMMERY OF THE UTILITY MODEL

In view of the above technical problems, an embodiment of the present invention provides a compression-resistant deformation-resistant corrugated box to solve the problems in the background art.

The utility model provides the following technical scheme: a compression-resistant deformation-resistant corrugated box comprises a paper box body and a cover body arranged on the paper box body, wherein the material structure of the paper box body is a composite layer structure and comprises a main body frame, a corrugated layer I, a paperboard layer I and an antistatic layer are sequentially bonded on the inner side of the main body frame from inside to outside, a corrugated layer II, a paperboard layer II and a waterproof layer are sequentially bonded on the outer side of the main body frame from inside to outside, and a heat-insulating plate is filled in a gap between the corrugated layer I and the corrugated layer II;

the lower end of the cover body is provided with an inserting plate which is arranged downwards around the periphery of the cover body, the shape and the size of the inserting plate are matched with those of the inner cavity of the paper box body, and the cover body is inserted in the inner cavity of the paper box body through the inserting plate and connected with the paper box body; the roof is equipped with the strengthening rib that a plurality of set up along interior roof in the lid.

Preferably, the main body frame is a cubic frame structure and is formed by splicing and fixing plate-shaped connecting plates.

Preferably, an inclined plate is fixed to the side of the main body frame.

Preferably, a right-angle fixing plate is fixed between two adjacent outer side walls of the carton body.

Preferably, the waterproof layer is an aqueous varnish layer.

Preferably, the inner wall of the carton body is provided with an antibacterial layer on the outer side of the antistatic layer.

Preferably, the antibacterial layer is made of a bamboo charcoal fiber layer.

Preferably, the bottom of the carton body is provided with a sucker.

The compression-resistant deformation-resistant corrugated box provided by the embodiment of the utility model has the following beneficial effects:

1. according to the utility model, the material structure of the paper box body is designed into a composite layer structure, the main body frame is used as a supporting structure, the corrugated layer and the paper board layer are respectively bonded on the inner side and the outer side of the main body frame, and the heat insulation board is filled in the gap between the two corrugated layers, so that the structural strength of the corrugated box is integrally improved, and the pressure resistance of the corrugated box in the horizontal direction is also effectively improved;

2. design formula structure as an organic whole with the lid to the roof is equipped with the strengthening rib that a plurality of set up along interior roof in the lid, but the compressive capacity of the vertical direction of systematic improvement lid.

Drawings

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

FIG. 2 is a schematic structural view of a carton body according to the present invention;

FIG. 3 is a schematic view of a main frame structure according to the present invention;

FIG. 4 is a schematic view of a cover structure according to the present invention;

FIG. 5 is a schematic structural view of the material structure of the paper box body according to the present invention;

FIG. 6 is a bottom view of the carton body of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention without any creative work belong to the protection scope of the present invention.

See fig. 1-6.

In view of the above mentioned problems in the background art, the embodiment of the present invention provides a compression-resistant deformation-resistant corrugated box, so as to solve the above mentioned technical problems, and the technical solution is as follows:

a compression-resistant deformation-resistant corrugated box comprises a paper box body 100 and a cover body 200 arranged on the paper box body 100; the cover 200 is opened to place an article in the carton body 100.

The carton body 100 is of a composite layer structure and comprises a main body frame 300, wherein a corrugated layer I140, a paperboard layer I150 and an antistatic layer 160 are sequentially bonded on the inner side of the main body frame 300 from inside to outside, and a corrugated layer II 130, a paperboard layer II 120 and a waterproof layer 110 are sequentially bonded on the outer side of the main body frame 300 from inside to outside;

the main body frame 300 is used as a frame structure of the material structure of the paper box body 100, so that the structural strength of the main body frame 300 can be improved; the corrugated layer I140 and the paperboard layer I150, and the corrugated layer ii 130 and the paperboard layer ii 120 are bonded to the inner side and the outer side of the main body frame 300, respectively, so that the main body frame 300 can be covered and the horizontal compressive strength of the carton body 100 can be improved.

The waterproof layer 110 is disposed on the outermost layer of the paper box body 100 to improve the overall waterproof performance of the present invention, and the antistatic layer 160 is disposed inside the paper box body 100 to effectively prevent the generation of static electricity.

It should be noted that, the main body frame 300 is a frame structure, and the corrugated layer I140 and the corrugated layer ii 130 are respectively bonded to the inner side and the outer side of the main body frame 300, which may cause a gap between the corrugated layer I140 and the corrugated layer ii 130 that is not filled by the frame structure of the main body frame 300.

In order to fill the gap and improve the compression resistance and the structural strength of the paper box body 100 in the horizontal direction, the gap between the corrugated layer I140 and the corrugated layer II 130 is filled with the heat-insulating plate, and the heat-insulating effect of the paper box can be improved by arranging the heat-insulating plate.

The lower end of the cover body 200 is provided with an insertion plate 220 which is arranged downwards around the periphery of the cover body 200, the shape and the size of the insertion plate 220 are matched with those of the inner cavity of the paper box body 100, and the cover body 200 is inserted into the inner cavity of the paper box body 100 through the insertion plate 220 and connected with the paper box body 100;

the design of the above-mentioned cover body 200 facilitates the connection between the cover body 200 and the carton body 100; meanwhile, the inner top wall of the cover body 200 is provided with a plurality of reinforcing ribs 210 arranged along the inner top wall, so that the structural strength of the cover body 200 can be improved.

Preferably, the main body frame 300 is a cubic frame structure, and is formed by splicing and fixing plate-shaped connecting plates; in this embodiment, the plate-shaped connection plate is made of hard plastic, which can improve the structural strength of the main frame 300 and reduce the mass of the main frame 300.

Preferably, a sloping plate 310 is fixed to the side of the main body frame 300; the inclined plate 310 is connected to the side of the main body frame 300, thereby further improving the structural strength of the main body frame 300.

Preferably, a right-angle fixing plate 500 is fixed between two adjacent outer side walls of the carton body 100; through setting up right angle fixed plate 500, strengthened the structural strength of flute box frame all around, improved the compressive capacity of flute box to reduce the flute box and receive the pressure after and the deformation damage the possibility, and then protected the inside article of depositing of flute box and avoided damaging.

Preferably, the water-proof layer 110 is an aqueous varnish layer.

Preferably, an antibacterial layer is arranged on the inner wall of the carton body 100 outside the antistatic layer 160; the antibacterial layer is made of a bamboo charcoal fiber layer; through setting up antibacterial layer for degerming and eliminate the peculiar smell, improve the article quality, prolong the shelf life.

Preferably, the bottom of the carton body 100 is provided with a suction cup 400; the flute box meets the road surface unevenness or emergency brake in the transportation, and the flute box of stacking takes place to skid easily, through being provided with sucking disc 400 in carton body 100 bottom, when the flute box stacks from top to bottom, can improve the power of grabbing between the flute box for the stability of stacking from top to bottom of the flute box improves.

The compression-resistant deformation-resistant corrugated box disclosed by the utility model has the following use principle:

1. the material structure of the paper box body 100 is designed into a composite layer structure, and a main body frame 300 structure which plays a supporting role is designed in the paper box body, so that the structural strength of the corrugated box is integrally improved, and the pressure resistance of the corrugated box is improved;

2. respectively bonding a corrugated layer I140, a paperboard layer I150, a corrugated layer II 130 and a paperboard layer II 120 on the inner side and the outer side of the main body frame 300, and filling a gap between the corrugated layer I140 and the corrugated layer II 130 with a heat insulation plate; the multi-layer paperboard structure design is matched with the heat insulation board, so that the pressure resistance of the corrugated box in the horizontal direction is effectively improved;

3. the cover body 200 is designed into an integrated structure, and is directly inserted into the inner cavity of the paper box body 100 for connection, and the inner top wall of the cover body 200 is provided with a plurality of reinforcing ribs 210 arranged along the inner top wall, so that the pressure resistance of the cover body 200 in the vertical direction can be improved systematically;

4. the right-angle fixing plate 500 is fixed between the two adjacent outer side walls of the paper box body 100, the structural strength of the peripheral frame of the corrugated box is enhanced, and the pressure resistance of the corrugated box is improved, so that the possibility of deformation and damage of the corrugated box after pressure is applied to the corrugated box is reduced, and articles stored inside the corrugated box are protected from being damaged.

The compression-resistant deformation-resistant corrugated box provided by the embodiment of the utility model has the following beneficial effects: according to the utility model, the material structure of the paper box body is designed into a composite layer structure, the main body frame is used as a supporting structure, the corrugated layer and the paper board layer are respectively bonded on the inner side and the outer side of the main body frame, and the heat insulation board is filled in the gap between the two corrugated layers, so that the structural strength of the corrugated box is integrally improved, and the pressure resistance of the corrugated box in the horizontal direction is also effectively improved; design formula structure as an organic whole with the lid to the roof is equipped with the strengthening rib that a plurality of set up along interior roof in the lid, but the compressive capacity of the vertical direction of systematic improvement lid.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

It should be understood that the technical solutions and concepts of the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.

Claims

1. A compression-resistant deformation-resistant corrugated box comprises a paper box body and a cover body arranged on the paper box body, and is characterized in that the material structure of the paper box body is a composite layer structure and comprises a main body frame, a corrugated layer I, a paper board layer I and an anti-static layer are sequentially bonded on the inner side of the main body frame from inside to outside, a corrugated layer II, a paper board layer II and a waterproof layer are sequentially bonded on the outer side of the main body frame from inside to outside, and a heat-insulating plate is filled in a gap between the corrugated layer I and the corrugated layer II;

2. The corrugated box of claim 1, wherein the main frame is a cubic frame structure, and is formed by splicing and fixing plate-shaped connecting plates.

3. The corrugated box of claim 2, wherein the main frame has a sloping plate fixed to a side thereof.

4. The corrugated box of claim 1, wherein a right-angle fixing plate is fixed between two adjacent outer side walls of the carton body.

5. The corrugated box of claim 1, wherein the waterproof layer is an aqueous varnish layer.

6. The corrugated box of claim 1, wherein the inner wall of the box body is provided with an antibacterial layer on the outer side of the antistatic layer.

7. The corrugated box of claim 6, wherein the antibacterial layer is made of bamboo charcoal fiber.

8. The corrugated box of claim 1, wherein a suction cup is disposed at the bottom of the box body.