CN219258294U

CN219258294U - Corrugated case with high flame retardance

Info

Publication number: CN219258294U
Application number: CN202320225019.0U
Authority: CN
Inventors: 李占荃; 唐云书
Original assignee: Tianjin Yingyiyuan Packaging Products Co ltd
Current assignee: Tianjin Yingyiyuan Packaging Products Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-27
Anticipated expiration: 2033-02-15

Abstract

The utility model relates to the technical field of corrugated cartons, in particular to a high-flame-retardance corrugated carton which comprises a corrugated carton body, wherein a bottom cover plate is arranged at the bottom end of the corrugated carton body, a top cover plate is arranged at the top end of the corrugated carton body, anti-collision clamping strips are arranged at four corners of the periphery of the corrugated carton body, handles are arranged at two sides of the corrugated carton body, the bottom cover plate and the top cover plate are assembled by a high-flame-retardance composite paperboard, middle-layer paper is arranged in the high-flame-retardance composite paperboard, first corrugated paper is arranged on the outer side of the middle-layer paper, face paper is arranged on the outer side of the first corrugated paper, a first flame-retardance coating is arranged on the inner side of the middle-layer paper, second corrugated paper is arranged on the inner side of the second corrugated paper, the integral structure is simple, fireproof anti-collision protection packaging articles are convenient to use, stability and practicability are high, and the high-flame-retardance composite paperboard has a certain popularization value.

Description

Corrugated case with high flame retardance

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a corrugated carton with high flame retardance.

Background

The corrugated board is manufactured into the corrugated paper box through die cutting, indentation, nailing or sticking. The corrugated paper box is the most widely applied packaging product, the consumption is always the first of various packaging products, and the existing corrugated paper box still has the defects, and the concrete steps are as follows: the anti-collision box has no anti-collision structure and no flame-retardant structure, so that the packing box has no flame-retardant effect on a fire source and is used for collision protection of fragile objects, and is inconvenient for fireproof anti-collision protection of the packing objects.

Therefore, there is a need to design a corrugated box with high flame retardancy to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model aims to provide a corrugated case with high flame retardance so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a corrugated case of high fire resistance, includes the corrugated case body, the bottom of corrugated case body is equipped with the end apron, the top of corrugated case body is equipped with the lamina tecti, the anti-collision card strip is installed to four outlying corners of corrugated case body, the handle is installed to the both sides of corrugated case body, the corrugated case body with the end apron and the lamina tecti is assembled by high fire-retardant compound cardboard and is constituteed, the inside of high fire-retardant compound cardboard is equipped with intermediate level paper, the outside of intermediate level paper is equipped with first corrugated paper, the outside of first corrugated paper is equipped with the facial tissue, the surface of facial tissue is equipped with first fire-retardant coating, the inboard of intermediate level paper is equipped with the second corrugated paper, the inboard of second corrugated paper is equipped with the lining paper, the inboard of lining paper is equipped with the fire-retardant coating of second, the anti-collision bubble membrane is installed to the inboard of fire-retardant coating of second.

As a preferable scheme of the utility model, the bottom cover plate and the top cover plate are respectively arranged along the periphery of the top and the bottom of the corrugated case body.

As a preferable scheme of the utility model, the anti-collision clamping strips are of an L-shaped clamping strip structure, and four anti-collision clamping strips are arranged in total.

As a preferable scheme of the utility model, the first corrugated paper and the second corrugated paper are both made of corrugated medium paper and surface sealing paper, wherein the two sides of the corrugated medium paper are fixedly provided with the surface sealing paper through an adhesive.

As a preferable scheme of the utility model, the first flame retardant coating and the second flame retardant coating are formed by coating, drying and curing the carton flame retardant.

As a preferable scheme of the utility model, the outer surface of the anti-collision bubble film is provided with a plurality of anti-collision bubbles.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the high-flame-retardant composite paperboard arranged by the corrugated box body is provided with the multi-layer paper body structure of the face paper, the first corrugated paper, the middle layer paper, the second corrugated paper and the inner paper, and the first flame-retardant coating and the second flame-retardant coating on the inner side and the outer side of the paper body, so that the high-efficiency flame retardance and the rigidity of the corrugated box of the whole corrugated box are conveniently improved, meanwhile, the anti-collision bubble film arranged on the inner wall of the corrugated box body is convenient for buffering and anti-collision and avoiding crushing the packaging and preventing articles, and the anti-collision coating is realized through the anti-collision clamping strips arranged at four corners of the periphery of the corrugated box body to increase the pressure-resistant and anti-deformation use of the whole corrugated box, so that the whole corrugated box is convenient for fireproof and anti-collision protection packaging articles.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is an overall front view of the present utility model;

FIG. 3 is a schematic view of the structure of the high flame retardant composite paperboard of the utility model.

In the figure: 1. a corrugated carton body; 2. a bottom cover plate; 3. a top cover plate; 4. an anti-collision clamping strip; 5. a handle; 6. high flame retardant composite paperboard; 601. facial tissue; 602. a first corrugated paper; 603. an intermediate layer paper; 604. a second corrugated paper; 605. lining paper; 606. a first flame retardant coating; 607. a second flame retardant coating; 608. and (3) preventing the bubble film from collision.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a corrugated case of high fire resistance, including corrugated case body 1, the bottom of corrugated case body 1 is equipped with end apron 2, the top of corrugated case body 1 is equipped with top apron 3, end apron 2 and top apron 3 set up around corrugated case body 1 top and bottom respectively, the anti-collision clip strip 4 is installed to four peripheral corners of corrugated case body 1, wherein anti-collision clip strip 4 becomes L type card strip structure, and anti-collision clip strip 4 is equipped with four altogether, realize anti-collision cladding through anti-collision clip strip 4 and increase the pressure-resistant anti-deformation use of whole carton, handle 5 is installed to corrugated case body 1's both sides, corrugated case body 1 and end apron 2 and top apron 3 are assembled by high fire-retardant compound cardboard 6 and are constituteed, the inside of high fire-retardant compound cardboard 6 is equipped with intermediate layer paper 603, the outside of intermediate layer paper 603 is equipped with first corrugated paper 602, the outside of first corrugated paper 602 is equipped with face paper 601, the surface of face paper 601 is equipped with first fire-retardant coating 606, the inboard of intermediate layer paper 603 is equipped with second corrugated paper 604, wherein first corrugated paper 602 and second corrugated paper 604 all adopt the corrugated paper of wave-shaped structure core 607 and surface-shaped structure to realize anti-collision protection of increasing whole carton, wherein the anti-collision protection film is equipped with the inside of anti-collision film 608 through the inside of corrugated case body, wherein the inside of corrugated case body is equipped with the anti-collision protection film 605, the inside is equipped with the anti-collision film is equipped with the anti-bubble film, the anti-collision film is equipped with the anti-bubble film 608 through the inside, the inside of the anti-collision film is equipped with anti-collision film, the anti-bubble film is equipped with.

In this embodiment, referring to fig. 3, the first flame retardant coating 606 and the second flame retardant coating 607 are both formed by coating, drying and curing the carton flame retardant, so as to conveniently improve the high-efficiency flame retardance of the overall corrugated carton.

Working principle: when using the corrugated case of high fire resistance, the high fire-retardant composite cardboard 6 that sets up through corrugated case body 1 has facial tissue 601, first corrugated paper 602, intermediate layer paper 603, second corrugated paper 604 and the multilayer paper body structure of lining paper 605 and the first fire-retardant coating 606 of the inside and outside both sides of paper, the fire-retardant coating 607 of second, conveniently improve the high-efficient fire resistance and the corrugated case hardness of whole corrugated case, the crashproof bubble membrane 608 of corrugated case body 1 inner wall setting simultaneously, be convenient for prevent article to play buffering crashproof avoiding broken use to packing, and realize crashproof cladding through crashproof card strip 4 that the peripheral four corners of corrugated case body 1 increases the withstand voltage of whole carton and prevent deformation and use, thereby be convenient for whole corrugated case fire prevention crashproof protection packaging article to use, overall structure is simple, be convenient for fire prevention crashproof protection packaging article to use, and stability and practicality are higher, have certain spreading value.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a corrugated case of high fire resistance, includes corrugated case body (1), its characterized in that: the bottom of corrugated box body (1) is equipped with end apron (2), the top of corrugated box body (1) is equipped with lamina tecti (3), anticollision card strip (4) are installed at four peripheral corners of corrugated box body (1), handle (5) are installed to the both sides of corrugated box body (1), corrugated box body (1) with bottom apron (2) and lamina tecti (3) are assembled by high fire-retardant compound cardboard (6) and are constituteed, the inside of high fire-retardant compound cardboard (6) is equipped with intermediate level paper (603), the outside of intermediate level paper (603) is equipped with first corrugated paper (602), the outside of first corrugated paper (602) is equipped with facial tissue (601), the surface of facial tissue (601) is equipped with first fire-retardant coating (606), the inboard of intermediate level paper (603) is equipped with second corrugated paper (604), the inboard of second corrugated paper (604) is equipped with lining paper (605), the inboard of lining paper (605) is equipped with second fire-retardant coating (607), the bubble of second fire-retardant coating (608) is installed to bubble membrane (608).

2. A high fire retardant corrugated box as claimed in claim 1, wherein: the bottom cover plate (2) and the top cover plate (3) are respectively arranged along the periphery of the top and the bottom of the corrugated case body (1).

3. A high fire retardant corrugated box as claimed in claim 1, wherein: the anti-collision clamping strips (4) are of an L-shaped clamping strip structure, and the number of the anti-collision clamping strips (4) is four.

4. A high fire retardant corrugated box as claimed in claim 1, wherein: the first corrugated paper (602) and the second corrugated paper (604) are both made of corrugated medium paper and surface sealing paper, wherein the two sides of the corrugated medium paper are fixedly provided with the surface sealing paper through an adhesive.

5. A high fire retardant corrugated box as claimed in claim 1, wherein: the first flame-retardant coating (606) and the second flame-retardant coating (607) are formed by coating, drying and curing the carton flame retardant.

6. A high fire retardant corrugated box as claimed in claim 1, wherein: the outer surface of the anti-collision bubble film (608) is provided with a plurality of anti-collision bubbles.