CN213650208U

CN213650208U - Environment-friendly low-cost paperboard packaging box

Info

Publication number: CN213650208U
Application number: CN202022705996.XU
Authority: CN
Inventors: 刘伟鹏; 陆兆轩; 许鑫鑫; 华仁军; 郭晓玲; 吴明珠
Original assignee: Hefei Zhifa Nature Electronic Technology Co ltd
Current assignee: Hefei Zhifa Nature Electronic Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-09
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a packing carton, concretely relates to card paper packing carton of environmental protection low cost, including roof and bottom plate, be connected with first kink between roof and the bottom plate, be connected with the second kink on the roof, be equipped with first card on the second kink, be connected with the third kink on the bottom plate, set up the first bayonet socket with first card complex on the third kink, be connected with the buffering skeleton relatively on the roof, be equipped with fixed establishment on roof, bottom plate, fixed establishment includes the fourth kink that links to each other with the roof, the second card that links to each other with the fourth kink, and set up the second bayonet socket that matches with the second card on the bottom plate; the utility model provides a technical scheme can effectively overcome the relatively poor defect of the cost that prior art exists higher, production technology complicacy, fixed buffering effect.

Description

Environment-friendly low-cost paperboard packaging box

Technical Field

The utility model relates to a packing carton, concretely relates to low-cost card paper packing carton of environmental protection.

Background

In order to ensure the stability of the performance of electronic products, the electronic products need to be fixed and protected in a buffering way in the transportation process, and most of the traditional protection modes adopt a protection structure formed by foam or plastic suction processing. Because the requirement of the electronic product on the stability of the buffer protection is high, the protection device of the electronic product needs to be designed according to the shape of the electronic product, and the electronic product is different in shape, so that the requirement on the packaging design process is high, and the cost is increased.

The protection device for processing and molding the foam material (such as PU, EVA and the like) needs to be subjected to linear cutting, so that the cost is high, the process is complex, the working hours are too long during batch production, and the efficiency is low. The plastic uptake material (such as PET, PVC and the like) needs to be molded by opening a mold, the injection molding process is complex, and the surface is required to be subjected to smooth treatment after the injection molding, so that the shell of the electronic product is prevented from being scratched, and the plastic uptake material is hard in texture, low in strength, poor in buffering effect and high in cost. In addition, the plastic uptake and foam materials are difficult to degrade, and can cause environmental pollution when being used in large quantities. Therefore, it is necessary to design a fixed buffer packing box which is cheap, practical and easy to mass-produce for the stability of the electronic products during transportation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides a card paper packing carton of environmental protection low cost can effectively overcome the relatively poor defect of the cost that prior art exists is higher, production technology is complicated, fixed buffering effect.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an environment-friendly low-cost paperboard packaging box comprises a top plate and a bottom plate, wherein a first bent part is connected between the top plate and the bottom plate, a second bent part is connected on the top plate, a first clamping piece is arranged on the second bent part, a third bent part is connected on the bottom plate, and a first bayonet matched with the first clamping piece is formed in the third bent part;

the buffer framework is relatively connected to the top plate, the fixing mechanisms are arranged on the top plate and the bottom plate, each fixing mechanism comprises a fourth bending portion connected with the top plate, a second clamping piece connected with the fourth bending portion, and a second bayonet arranged on the bottom plate and matched with the second clamping piece.

Preferably, after the fourth bending part is folded inwards, a placing and accommodating cavity is formed between the fourth bending part.

Preferably, the top plate is provided with a pop-top opening.

Preferably, the buffer skeleton is arranged symmetrically left and right with respect to the top plate.

Preferably, the fourth bending part and the second bayonet are distributed in a cross shape.

(III) advantageous effects

Compared with the prior art, the environment-friendly and low-cost paperboard packaging box provided by the utility model can effectively reduce the impact on the electronic product by means of the buffer framework, has a hollow structure inside, can also play a role in buffering, can effectively wrap the electronic product by using the fixing mechanism, and can fully protect the electronic product by arranging the fourth bending part, so that the electronic product is effectively fixed and protected; the technical scheme has the advantages of low cost, simple processing technology and easy batch production.

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. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the unfolding structure of the present invention;

fig. 2 is a schematic view of the folded three-dimensional structure of fig. 1 according to the present invention;

fig. 3 is a schematic bottom structure view of fig. 2 according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides an environmental protection low-cost card paper packing carton, as shown in fig. 1 to fig. 3, includes roof 1 and bottom plate 3, is connected with first kink 2 between roof 1 and the bottom plate 3, is connected with second kink 5 on the roof 1, is equipped with first card 6 on the second kink 5, is connected with third kink 7 on the bottom plate 3, offers first bayonet socket 8 with first card 6 complex on the third kink 7.

The top plate 1 is relatively connected with a buffer framework 4, the top plate 1 and the bottom plate 3 are provided with a fixing mechanism, and the fixing mechanism comprises a fourth bending part 9 connected with the top plate 1, a second clamping piece 10 connected with the fourth bending part 9, and a second bayonet 11 arranged on the bottom plate 3 and matched with the second clamping piece 10.

As shown in fig. 1, the product is produced to be a plane cardboard, and lines between the adjacent fourth bending portions 9 and between the adjacent second bayonets 11 in fig. 1 are cutting lines. During the use, folding buffering skeleton 4 inwards earlier, reuse is folded bottom plate 3 below roof 1 with first kink 2, after folding fourth kink 9 inwards, go into second bayonet socket 11 with second card 10 card income, folding third kink 7, second kink 5, go into first bayonet socket 8 with first card 6 card income, accomplish folding equipment work promptly, the finished product after folding the equipment is shown in fig. 2.

After the fourth bent portion 9 is folded inwards, a placement accommodating cavity 13 is formed between the fourth bent portion 9. During the transportation of the electronic product, the electronic product can be put into the placing and accommodating cavity 13. As shown in fig. 2, since the second card 10 is bent outward and snapped into the second bayonet 11, the electronic product can be sufficiently protected by the fourth bent portion 9, so that the electronic product is effectively secured and protected.

In the technical solution of the present application, the shape and size of the accommodating cavity 13 can be determined according to the actual shape of the electronic product, and is not limited to the technical solution shown in fig. 2.

The top plate 1 is provided with a pop-top opening 12, and the electronic product can be conveniently taken out from the accommodating cavity 13 due to the arrangement of the pop-top opening 12.

Buffering skeleton 4 sets up about roof 1 bilateral symmetry, can effectively slow down the impact that electronic product received with the help of buffering skeleton 4 to inside is hollow structure, can play the cushioning effect equally.

Fourth kink 9, second bayonet socket 11 all are "ten" font and distribute the setting for fourth kink 9 can fully wrap up, protect electronic product, makes electronic product obtain effective fixed protection.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a low-cost card paper packing carton of environmental protection which characterized in that: the clamping device comprises a top plate (1) and a bottom plate (3), wherein a first bent part (2) is connected between the top plate (1) and the bottom plate (3), a second bent part (5) is connected to the top plate (1), a first clamping piece (6) is arranged on the second bent part (5), a third bent part (7) is connected to the bottom plate (3), and a first bayonet (8) matched with the first clamping piece (6) is arranged on the third bent part (7);

the buffer framework (4) is relatively connected to the top plate (1), a fixing mechanism is arranged on the top plate (1) and the bottom plate (3), and the fixing mechanism comprises a fourth bending portion (9) connected with the top plate (1), a second clamping piece (10) connected with the fourth bending portion (9), and a second bayonet (11) matched with the second clamping piece (10) and arranged on the bottom plate (3).

2. An environmentally friendly low cost cardboard packaging according to claim 1, characterized in that: after the fourth bending part (9) is folded inwards, a placing and accommodating cavity (13) is formed between the fourth bending part (9).

3. An environmentally friendly low cost cardboard packaging according to claim 1, characterized in that: the top plate (1) is provided with a pop-top opening (12).

4. An environmentally friendly low cost cardboard packaging according to claim 1, characterized in that: the buffer frameworks (4) are arranged in a bilateral symmetry mode relative to the top plate (1).

5. An environmentally friendly low cost cardboard packaging according to claim 1, characterized in that: the fourth bending part (9) and the second bayonet (11) are distributed in a cross shape.