CN210853296U

CN210853296U - High-strength penetration-resistant corrugated paper packaging box

Info

Publication number: CN210853296U
Application number: CN201920975923.7U
Authority: CN
Inventors: 吴华; 方水国; 刘义; 李晖; 曹义东; 孟照胜; 王晓明; 高正华
Original assignee: Haining Huasheng Packaging Co ltd
Current assignee: Haining Huasheng Packaging Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-26
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a high-strength penetration-resistant corrugated paper packaging box, which comprises a bottom box body, a first side box body and a second side box body, wherein the first side box body and the second side box body are connected with the bottom box body; a bending plate is connected to one side of the first side box body, which is far away from the bottom box body, a first reinforcing plate is connected to one side of the bending plate, which is far away from the bottom box body, a reinforcing plate buckle is cut on one side of the first reinforcing plate, which is far away from the bottom box body, and a reinforcing plate clamping groove is formed in the bottom box body corresponding to the reinforcing plate buckle; and two sides of the second side box body are connected with second reinforcing plates, and the heights of the second reinforcing plates are matched with those of the second side box body. The utility model discloses a resistant corrugated paper packing carton that pierces that excels in, cardboard have better resistant outside sudden impact strength, and the installation of being convenient for uses can better protect inside article.

Description

High-strength penetration-resistant corrugated paper packaging box

Technical Field

The utility model relates to a corrugated paper packing technical field especially relates to a resistant corrugated paper packing carton that passes through of excelling in.

Background

The paper box is widely used in various industries, the packaging safety of the paper box is gradually concerned by people at present, and along with the improvement of science and technology, people have higher requirements on the packaging paper box.

Particularly, for some valuables, the corrugated paper packaging box for external packaging needs to have higher strength, and can prevent external penetration from causing damage of the paper box, and the strength of the paper box is not only corrugated paper material of the paper box per se and related to processing technology, but also has greater design relevance with the paper box per se; meanwhile, most of the existing packaging paper boxes are inconvenient to assemble, and the existing packaging paper boxes cannot achieve the purpose of environmental protection when being packaged and disassembled, so that the environment is easily polluted.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a resistant corrugated paper packing carton that passes through of high strength, cardboard have better resistant outside sudden impact strength, are convenient for use the installation, can better protect inside article.

The technical scheme of the utility model as follows:

a high-strength penetration-resistant corrugated paper packaging box comprises a bottom box body, a first side box body and a second side box body, wherein the first side box body and the second side box body are connected with the bottom box body; a bending plate is connected to one side of the first side box body, which is far away from the bottom box body, a first reinforcing plate is connected to one side of the bending plate, which is far away from the bottom box body, a reinforcing plate buckle is cut on one side of the first reinforcing plate, which is far away from the bottom box body, and a reinforcing plate clamping groove is formed in the bottom box body corresponding to the reinforcing plate buckle; the two sides of the second side box body are connected with second reinforcing plates, and the heights of the second reinforcing plates are matched with those of the second side box body

Preferably, one side of the second side box body, which is far away from the bottom box body, is connected with a cover body, one side of the cover body, which is far away from the second side box body, is connected with a cover body clamping plate, the width of the cover body clamping plate corresponds to the bending plate, and meanwhile, the width of the cover body is slightly smaller than that of the bottom box body.

Preferably, a clamping plate clamping groove is formed in the position, close to the cover, of the clamping plate of the cover body, and a bendable clamping plate buckle is correspondingly cut and connected to the box body on the other second side.

Preferably, the width of the second side box body is slightly smaller than that of the bottom box body.

Preferably, the bending plate is punched with two folding lines.

Preferably, the bending plate and the first reinforcing plate are cut with bending grooves, bending containing plates are cut in the bending grooves, the bending containing plates can be designed in a bending mode, and a plurality of folding lines are punched in the middle of the bending containing plates.

Preferably, the bent accommodating plate slightly protrudes from the bent plate after being bent, and an accommodating plate limiting groove is formed in the cover body corresponding to the bent plate.

Preferably, a buffer pad is arranged in a space formed by the bending plate, the first side box body and the first reinforcing plate, and the top of the buffer pad is connected with a corresponding bulge corresponding to the bending groove.

The utility model has the advantages that: the strength of the packaging box body can be greatly improved through the design of the first reinforcing plate and the second reinforcing plate; through the design of the cover body clamping plate, the clamping plate clamping groove and the clamping plate buckle, simple and rapid assembly can be realized, glue, adhesive tape and the like are not needed, the environment is protected, the structure is firm after the cover body is installed, and the cover body is not easy to fall off; in addition, the bending containing plate is arranged, and a cushion pad is arranged in a containing cavity formed after the bending containing plate is bent, so that the overall strength is enhanced, the fixing strength of the cover body can be further increased, and the overall reliability of the packaging box is ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic plan view of a cutting structure of a high-strength penetration-resistant corrugated paper packaging box of the present invention;

FIG. 2 is a partially folded configuration of FIG. 1;

fig. 3 is a schematic structural view of the bent accommodating plate after bending.

In the figure: 1-bottom box body; 11-reinforcing plate clamping grooves; 2-a first side box; 21-a bending plate; 22-a first stiffener plate; 23-reinforcing plate buckling; 24-a bending groove; 25-bending the containing plate; 3-a second side box body; 31-a second stiffener; 4-a cover body; 41-a containing plate limiting groove; 5-cover clamping plate; 51-a card slot; 6-snap-gauge buckle.

Note: in fig. 1, the broken lines indicate creases, and the whole is cut (punched) into a single piece by folding the sheet in accordance with the broken lines.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 and 2, a high-strength penetration-resistant corrugated paper packaging box comprises a bottom box body 1, and a first side box body 2 and a second side box body 3 (formed by cutting) which are connected with the bottom box body 1, wherein the width of the second side box body 3 is slightly smaller than that of the bottom box body 1, so that the bottom box body is convenient to bend; a bending plate 21 is connected to one side of the first side box body 2, which is far away from the bottom box body 1, one side of the bending plate 21, which is far away from the bottom box body 1, is connected with a first reinforcing plate 22, one side of the first reinforcing plate 22, which is far away from the bottom box body 1, is cut with a reinforcing plate buckle 23, a reinforcing plate clamping groove 11 is formed in the bottom box body corresponding to the reinforcing plate buckle 23, and two folding lines are pressed on the first bending plate 21, so that the first reinforcing plate 22 can be conveniently clamped into the reinforcing plate clamping groove 11 after being bent for 180 degrees; the two sides of the second side box body 3 are connected with second reinforcing plates 31, the height of each second reinforcing plate 31 is matched with that of the second side box body 3, and the second side box body can play a role in supporting and locking after being bent, so that the second side box body is prevented from falling off; one side that one of them second side box body 3 keeps away from end box body 1 is connected with lid 4, keeps away from one side of second side box body 3 at lid 4 and connects

lid cardboard

5, and 5 width of lid cardboard correspond with bent plate 21 for lid cardboard 5 can block into bent plate 21 after buckling in, the width of lid 4 slightly is less than end box body 1 simultaneously, so that lid cardboard 5 can block into second side box body 3 inboardly.

Be close to lid 4 on the lid cardboard and seted up cardboard draw-in groove 51, and correspond cut on another second side box body 3 and be connected with the cardboard buckle 6 that can buckle, can block into cardboard draw-in groove 51 after cardboard buckle 6 buckles in, play the locking effect to lid 4, consolidated whole box body simultaneously, be difficult for droing.

Referring to fig. 1-3, a bending groove 24 is cut on the bending plate 21 and the first reinforcing plate 23, and a bending accommodating plate 25 is cut in the bending groove 24 (i.e. the bending accommodating plate 25 is formed by cutting from the bending groove 24), the bending accommodating plate 25 is designed to be bendable, a plurality of folding lines (referring to a position a in fig. 1, the number of the folding lines at the position a is 3-6) are punched in the middle part, so as to be bent into a nearly arc shape (polygon), referring to fig. 3, the bending accommodating plate 25 is slightly protruded from the bending plate 21 after being bent, an accommodating plate limiting groove 41 is opened on the cover body corresponding to the bending plate 21, in order to further enhance the penetration resistance and provide a better buffering effect, a buffer pad is provided in a space formed by the bending plate 21, the first side box body 2 and the first reinforcing plate 22, the buffer pad can be a conventional foam pad, and the top of the buffer pad is connected with a corresponding protrusion corresponding to the bending groove 24 to support the bending accommodating plate 25, the buckling connection between the bent containing plate 25 and the containing plate limiting groove 41 is more firm.

The box body assembling method comprises the following steps: buckle second side box body 3 inwards earlier, buckle second reinforcing plate 31 inwards after again, buckle first side box body 2 inwards, buckle bending plate 21 simultaneously 90 degrees, and buckle first reinforcing plate 22 in the inboard of second reinforcing plate 31 (can put into the blotter together this moment), and block into reinforcing plate draw-in groove 11, buckle holding plate 25, and hold the board 25 block with the corresponding buckle of lid 4 after buckling, and block into second side box body 3 inboardly with lid cardboard 5, and block into cardboard draw-in groove 51 after buckling cardboard buckle 6.

In the present application, the structure and the connection relation which are not described in detail are the prior art, and the structure and the principle thereof are the known technology; in addition, for part of the dimensional description, those skilled in the art can easily deduce, in combination with the contents of the present specification and the accompanying drawings, that: the width of the second side box 3 is slightly smaller than that of the bottom box 1. the small size difference is for the convenience of bending the box and is not described in a clear way.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a resistant corrugated paper packing carton that passes through of high strength, includes end box body, first side box body and the second side box body of box body coupling at the bottom, its characterized in that: a bending plate is connected to one side of the first side box body, which is far away from the bottom box body, a first reinforcing plate is connected to one side of the bending plate, which is far away from the bottom box body, a reinforcing plate buckle is cut on one side of the first reinforcing plate, which is far away from the bottom box body, and a reinforcing plate clamping groove is formed in the bottom box body corresponding to the reinforcing plate buckle; and two sides of the second side box body are connected with second reinforcing plates, and the heights of the second reinforcing plates are matched with those of the second side box body.

2. The high strength penetration-resistant corrugated paper packing box according to claim 1, wherein: one side of the second side box body far away from the bottom box body is connected with a cover body, one side of the cover body far away from the second side box body is connected with a cover body clamping plate, the width of the cover body clamping plate corresponds to the bending plate, and meanwhile, the width of the cover body is slightly smaller than the bottom box body.

3. The high strength penetration-resistant corrugated paper packing box according to claim 2, wherein: the cover body clamping plate is provided with a clamping plate clamping groove close to the cover body, and the box body on the other second side is correspondingly cut and connected with a bendable clamping plate buckle.

4. The high strength penetration-resistant corrugated paper packing box according to claim 1, wherein: the width of the second side box body is slightly smaller than that of the bottom box body.

5. The high strength penetration-resistant corrugated paper packing box according to claim 1, wherein: the bending plate is punched with two folding lines.

6. The high strength penetration-resistant corrugated paper packing box according to claim 2, wherein: bending grooves are cut in the bending plates and the first reinforcing plate, bending containing plates are cut in the bending grooves, the bending containing plates can be designed in a bending mode, and a plurality of folding lines are punched in the middle of the bending containing plates.

7. The high strength penetration-resistant corrugated paper packing box according to claim 6, wherein: the bent accommodating plate is slightly protruded out of the bent plate after being bent, and an accommodating plate limiting groove is formed in the cover body corresponding to the bent plate.

8. The high strength penetration-resistant corrugated paper packing box according to claim 7, wherein: a buffer pad is arranged in a space formed by the bending plate, the first side box body and the first reinforcing plate, and the top of the buffer pad is connected with a corresponding bulge corresponding to the bending groove.