CN214165589U

CN214165589U - Environment-friendly carton easy to open

Info

Publication number: CN214165589U
Application number: CN202022243888.5U
Authority: CN
Inventors: 李向东
Original assignee: Tianjin Long Term Packaging Printing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-10
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an easy environmental protection carton of opening, including the box, the bottom surface of box is the shutoff, and a plurality of tear die tangent lines that are the middle part symmetry are seted up to the upper portion plane of box, are equipped with the ascending head of tearing of a plurality of on the tear die tangent line. The adhesive tape is not needed, the zipper knife line is not needed, the paper box is easy to tear, the cost is zero, the environmental pollution is solved, and the environment-friendly mode is adapted; the opening route is designed at the position where the breaking knife line is designed on the die cutting plate and does not influence the strength of the carton, and the tearing die cutting line is cut along with die cutting, so that the material cost and the labor cost are not occupied.

Description

Environment-friendly carton easy to open

Technical Field

The utility model relates to the field of packaging technology, particularly, relate to an easy environmental protection carton of opening.

Background

At present, the express cartons in the known technology are sealed by using adhesive tapes, and the defects are that the using amount of the adhesive tapes is large, the opening of the cartons is inconvenient and the materials are not environment-friendly; the gift paper boxes with handles are all in the form of tongue-inserting buckles, and have the defects of difficult box sealing, unsealed contents, unsafety and complicated box opening.

In order to solve the problems, the paper box which is easy to tear and called a zipper paper box are used recently, a plastic easy-to-tear tape is adhered to the inner side of the paper board by using special equipment, and then the box is sealed by using glue.

The other method is to use a zipper knife line, and a paper board needs to be torn off when the paper box is opened, so that the carton has the defects that the stiffness of the carton is damaged, the carton board is folded and deformed from the knife mark line when the handle lifts the carton and the carton is stressed, and the paper board is easy to break and cannot be opened when being torn.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides an easy environmental protection carton of opening can overcome prior art's the aforesaid not enough.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides an easy environmental protection carton of opening, includes the box, the bottom surface of box is for sealing, the upper portion plane of box is equipped with a plurality of tear die cutting lines that are the middle part symmetry, tear and set up the ascending head that tears of a plurality of on the die cutting line.

Furthermore, the box body is formed by folding five integrally formed box boards.

Furthermore, two intersected tearing die tangents are arranged on the upper plane of the box body and are in an X shape.

Furthermore, a handle hole is formed in the plane of the upper cover of the box body, and the cutting line of the tearing die matched with the two sides of the handle hole in a downward oblique manner is in a splayed shape.

The utility model has the advantages that: the adhesive tape is not needed, the zipper knife line is not needed, the paper box is easy to tear, the cost is zero, the environmental pollution is solved, and the environment-friendly mode is adapted; the opening route is designed at the position where the breaking knife line is designed on the die cutting plate and does not influence the strength of the carton, and the tearing die cutting line is cut along with die cutting, so that the material cost and the labor cost are not occupied.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments 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 schematic plan view of an express carton according to an embodiment of the present invention;

fig. 2 is a schematic view of the upper plane of the gift carton according to the embodiment of the present invention.

In the figure: 1. a box body; 2. tearing a die cut line; 3. a handle hole.

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 all belong to the protection scope of the present invention.

As shown in fig. 1, according to the embodiment of the utility model provides an easy environmental protection carton of opening, including box 1, the bottom surface of box 1 is for sealing, the upper portion plane of box 1 is equipped with a plurality of tear die tangent lines 2 that are the middle part symmetry, tear and offer the ascending head of tearing of a plurality of on the die tangent line 2.

In an embodiment of the present invention, the box body 1 is formed by folding five integrally formed box boards.

In an embodiment of the present invention, two intersecting tearing die tangents 2 are disposed on the upper plane of the box body 1, and the two tearing die tangents 2 are X-shaped.

As shown in fig. 2, in an embodiment of the present invention, a handle hole 3 is formed on a plane of an upper cover of the box body 1, and a tearing die cut line 2, which is obliquely matched with the two sides of the handle hole 3, is in a shape of a Chinese character ba.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When specifically using, according to an easily opened environmental protection carton, as shown in fig. 1, for the upper cover of express delivery carton, cover tear die tangent line 2 of design on the carton, tear from the left and right sides department, alright open the upper cover, the boxboard back need not to paste plastics and easily tears the area.

As shown in figure 2, a tearing die cutting line 2 is cut from a handle hole 3 which is already broken for the plane of the upper cover of the gift carton, the upper cover of the carton is easily torn from the handle hole 3, and a plastic easy-to-tear tape does not need to be adhered on the back of the carton board.

In conclusion, by means of the technical scheme of the utility model, plastic easy-to-tear tapes and zipper knife lines are not needed to be pasted, the carton is easy to tear, the cost is zero, the environmental pollution is solved, and the environment-friendly mode is adapted; the opening route is designed at the position where the breaking knife line is designed on the die cutting plate and does not influence the strength of the carton, and the tearing die cutting line is cut along with die cutting, so that the material cost and the labor cost are not occupied. The material, labor, electricity charge, equipment, occupied area and financial cost are saved, the production efficiency is improved, the labor intensity of workers is reduced, and the problem of environmental pollution caused by plastics and chemical adhesives is solved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an easy open's environmental protection carton, includes box (1), its characterized in that, the bottom surface of box (1) is sealed, the upper portion plane of box (1) is equipped with a plurality of tear die tangent lines (2) that are the middle part symmetry, set up the ascending head of tearing of a plurality of on tear die tangent line (2), tear die tangent line (2) with the planar edge nonparallel in box (1) upper portion.

2. An environment-friendly carton easy to open and close according to claim 1, characterized in that two intersecting tearing die cut lines (2) are arranged on the upper plane of the carton body (1), and the two tearing die cut lines (2) are X-shaped.

3. An environment-friendly carton easy to open and close according to claim 1, characterized in that a handle hole (3) is formed on the upper cover plane of the carton body (1), and the tearing die cut lines (2) which are matched with each other in a downward oblique manner on two sides of the handle hole (3) are splayed.