CN215323866U

CN215323866U - Anticollision corrugated box

Info

Publication number: CN215323866U
Application number: CN202120772128.5U
Authority: CN
Inventors: 陈朝熙
Original assignee: Jufeng Intelligent Technology Co ltd
Current assignee: Jufeng Intelligent Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-28
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses an anti-collision corrugated carton which comprises a corrugated carton main body, wherein anti-collision foam balls are arranged on four walls of the corrugated carton main body, and a counter cover is arranged at the top of the corrugated carton main body; the corrugated case main body comprises a heat insulation cotton interlayer, the heat insulation cotton interlayer is sandwiched between two corrugated paper board layers, and a protective coating is arranged on the outer side of each corrugated paper board layer; the anti-collision foam ball comprises an outer hemisphere and an inner hemisphere, the outer hemisphere is communicated with the inner hemisphere through the air duct, and the anti-collision corrugated carton can provide anti-collision protection for the carton through circulated inert gas on the premise of ensuring the sealing performance of the carton, can improve the shock absorption and anti-collision performance of the carton, and can also provide anti-collision protection for internal goods to prolong the service life of the carton.

Description

Anticollision corrugated box

Technical Field

The utility model relates to the field of cartons, in particular to an anti-collision corrugated carton.

Background

Since the carton is used for packaging, the carton becomes an indispensable part of modern logistics, and bears important responsibility for containing, protecting products and beautifying, and the physical performance index of the packaging carton becomes the basis of quality evaluation. The paper box is commonly used for three layers and five layers, seven layers are used less, each layer is divided into lining paper, corrugated paper, core paper and face paper, the lining paper and the face paper are provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different.

Along with the application volume of carton is bigger and bigger, people also are higher and higher to the requirement of carton, and traditional corrugated box shock attenuation, anticollision performance can't satisfy people's demand already.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-collision corrugated case, and aims to solve the problem that the existing corrugated case cannot meet the requirements of people in terms of shock absorption and anti-collision performance in the background art.

The technical scheme of the utility model is realized as follows: an anti-collision corrugated carton comprises a corrugated carton main body, wherein anti-collision foam balls are mounted on four walls of the corrugated carton main body, and a counter cover is arranged at the top of the corrugated carton main body;

the corrugated case main body comprises a heat insulation cotton interlayer, the heat insulation cotton interlayer is sandwiched between two corrugated paper board layers, and a protective coating is arranged on the outer side of each corrugated paper board layer;

the anti-collision foam ball comprises an outer hemisphere and an inner hemisphere, and the outer hemisphere is communicated with the inner hemisphere through an air duct.

Preferably, the corrugated box main body and the counter cover are integrally formed.

Preferably, the heat insulation cotton interlayer is fixedly connected with the corrugated paperboard layer, and the protective coating is formed on the surface of the corrugated paperboard layer through electrostatic spraying.

Preferably, the outer hemisphere and the air duct are made of silica gel materials.

Preferably, the air duct is a silica gel capillary tube.

Preferably, the outer hemisphere, the air duct and the inner hemisphere are integrally formed.

Preferably, the air guide pipe is connected with the corrugated box main body in a sealed and nested mode.

Preferably, the outer hemisphere and the inner hemisphere are filled with nitrogen.

By adopting the technical scheme, the utility model has the beneficial effects that:

this kind of anticollision corrugated box can be under the prerequisite of guaranteeing carton sealing performance, provides anticollision protection to the carton through circulated inert gas, can improve shock attenuation, the crashproof performance of carton, also can be for the inside goods provides anticollision protection, the life of extension carton simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention with the cover cocked;

fig. 3 is a cross-sectional view of a corrugated box body of the present invention.

Wherein: 1. a corrugated box body; 2. an anti-collision foam ball; 3. aligning the cover; 101. a heat insulation cotton interlayer; 102. a corrugated paperboard layer; 103. protecting and enveloping; 201. an outer hemisphere; 202. an air duct; 203. an inner hemisphere.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an anti-collision corrugated case comprises a corrugated case body 1, wherein anti-collision foam balls 2 are mounted on four walls of the corrugated case body 1, and a counter cover 3 is arranged at the top of the corrugated case body 1;

the corrugated case main body 1 comprises a heat insulation cotton interlayer 101, the heat insulation cotton interlayer 101 is sandwiched between two corrugated paperboard layers 102, and a protective envelope 103 is arranged on the outer side of each corrugated paperboard layer 102;

the anti-collision foam ball 2 comprises an outer hemisphere 201 and an inner hemisphere 203, and the outer hemisphere 201 is communicated with the inner hemisphere 203 through an air duct 202.

Specifically, corrugated box main part 1 with to lid 3 integrated into one piece, set up like this and can guarantee corrugated box main part 1 and to the joint strength of lid 3, avoid this carton to damage in the use.

Specifically, the heat insulation cotton interlayer 101 is fixedly connected with the corrugated paperboard layer 102, the protection coating film 103 is formed on the surface of the corrugated paperboard layer 102 through electrostatic spraying, the protection coating film 103 can provide dustproof and defensive protection for the heat insulation cotton interlayer 101 and the corrugated paperboard layer 1025, the heat insulation cotton interlayer 101 provides heat insulation and heat preservation functions for the carton, and the protection performance of internal articles is improved.

Specifically, the outer hemisphere 201 and the air duct 202 are made of silica gel materials which are not easy to age, heat resistant, corrosion resistant, tasteless and odorless, have long service life and can reduce the average use cost of the carton.

Specifically, air duct 202 is the silica gel capillary, and the elasticity effect that can pass through the silica gel capillary like this sets up when not receiving outside or inside extrusion, is sealed state, makes outer hemisphere 201 isolated with interior hemisphere 203.

Specifically, the outer hemisphere 201, the air duct 202 and the inner hemisphere 203 are integrally formed, so that the sealing performance of the anti-collision foam ball 2 can be guaranteed.

Specifically, the air duct 202 is connected with the corrugated box body 1 in a sealing and nesting manner, and the arrangement can ensure the tightness of the corrugated box body 1.

Specifically, the outer hemisphere 201 and the inner hemisphere 203 are filled with nitrogen, so that the nitrogen is good in stability and high in safety.

The working principle is as follows: the counter cover 3 is opened, goods are placed in the corrugated case main body 1, then the counter cover 3 is closed, the counter cover 3 is sealed, when external collision is received, an external object firstly extrudes the outer hemisphere 201, gas in the outer hemisphere 201 elastically contracts to provide shock absorption and anti-collision protection for the carton, as the external object continuously applies pressure to the outer hemisphere 201, the pressure in the outer hemisphere 201 is increased and exceeds the pressure provided by natural contraction of the gas guide pipe 202, at the moment, the gas pressure in the outer hemisphere 201 extrudes the gas guide pipe 202 to enable the outer hemisphere 201 to be communicated with the inner hemisphere 203, high-pressure gas in the outer hemisphere 201 is guided into the inner hemisphere 203 through the gas guide pipe 202, the inner hemisphere 203 serves as a pressure reduction buffer to prevent the outer hemisphere 201 from being extruded and damaged by the external object, when the internal object in the corrugated case main body 1 collides the carton, the internal object firstly extrudes the inner hemisphere 203, at the moment, the inner hemisphere 203 provides anti-collision protection for the internal object, the outer hemisphere 201 is used as a decompression buffer to avoid the inner hemisphere 203 from being crushed and damaged by external objects.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An anti-collision corrugated carton, comprising: the corrugated box comprises a corrugated box main body (1), wherein anti-collision foam balls (2) are mounted on four walls of the corrugated box main body (1), and a counter cover (3) is arranged at the top of the corrugated box main body (1);

the corrugated case main body (1) comprises a heat insulation cotton interlayer (101), the heat insulation cotton interlayer (101) is sandwiched between two corrugated paperboard layers (102), and a protective coating (103) is arranged on the outer side of each corrugated paperboard layer (102);

the anti-collision foam ball (2) comprises an outer hemisphere (201) and an inner hemisphere (203), and the outer hemisphere (201) is communicated with the inner hemisphere (203) through an air duct (202).

2. The crash-resistant corrugated box as set forth in claim 1, wherein: the corrugated case main body (1) and the butt cover (3) are integrally formed.

3. The crash-resistant corrugated box as set forth in claim 1, wherein: the heat insulation cotton interlayer (101) is fixedly connected with the corrugated paperboard layer (102), and the protective coating (103) is formed on the surface of the corrugated paperboard layer (102) through electrostatic spraying.

4. The crash-resistant corrugated box as set forth in claim 1, wherein: the outer hemisphere (201) and the air duct (202) are made of silica gel materials.

5. The crash-resistant corrugated box as set forth in claim 1, wherein: the air duct (202) is a silica gel capillary tube.

6. The crash-resistant corrugated box as set forth in claim 1, wherein: the outer hemisphere (201), the air duct (202) and the inner hemisphere (203) are integrally formed.

7. The crash-resistant corrugated box as set forth in claim 1, wherein: the air guide pipe (202) is connected with the corrugated carton main body (1) in a sealing and nesting mode.

8. The crash-resistant corrugated box as set forth in claim 1, wherein: and the outer hemisphere (201) and the inner hemisphere (203) are filled with nitrogen.