CN212891408U

CN212891408U - Combined packing box with sealing structure

Info

Publication number: CN212891408U
Application number: CN202021507954.9U
Authority: CN
Inventors: 贾承树
Original assignee: Shanghai Sujiang Packaging Printing Co ltd
Current assignee: Shanghai Sujiang Packaging Printing Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-06
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a combined packing box with a sealing structure, which comprises a containing box, wherein a sealing box is arranged outside the containing box, the sealing box comprises a bottom paperboard, side supporting paperboards are arranged above the two sides of the bottom paperboard, an upper paperboard is arranged above one side of the side supporting paperboard far away from the bottom paperboard, an upper opening is arranged at the middle part of the upper paperboard, an arc-shaped bayonet is arranged at the middle part of one side of the inside of the upper opening near the side supporting paperboard, an upper cover paperboard is arranged above the other side supporting paperboard, a cut-and-folded rectangular paperboard is arranged at one side of the upper cover paperboard far away from the side supporting paperboard, the utility model discloses a sealing box which is assembled is arranged outside the containing box, and a cut-and-folded arc-shaped paperboard and an arc-shaped bayonet are arranged on the sealing box, so that the arc-shaped bayonet is clamped between the cut-and-folded rectangular paperboard, the upper layer paperboard and the upper cover paperboard can be sealed at the moment to ensure that the products inside the accommodating box are sealed.

Description

Combined packing box with sealing structure

Technical Field

The utility model relates to the technical field of packaging boxes, specifically a combination formula packing carton with seal structure.

Background

The packaging box is a box for packaging products as the name implies, and can be classified according to materials, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box, a pvc box and the like, and can also be classified according to the names of products, such as a moon cake box, a tea box, a medlar box, a candy box, a delicate gift box, a local product box, a wine box, a chocolate box, a food and drug health product box, a food packaging box, a tea packaging box, a stationery box and the like.

The packaging box in the prior art generally has no sealing structure, and internal products are easy to fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination formula packing carton with seal structure to the packing carton of solving among the prior art does not generally have seal structure, the problem that inside product easily drops.

In order to achieve the above object, the utility model provides a following technical scheme: a combined packing box with a sealing structure comprises an accommodating box, a sealing box is arranged outside the accommodating box, the sealing box comprises a bottom paperboard, side supporting paperboards are arranged above two sides of the bottom paperboard, an upper layer paperboard is arranged above one side of one of the side supporting paperboards far away from the bottom paperboard, an upper opening is arranged in the middle of the upper layer paperboard, the middle part of one side of the inner part of the upper opening, which is close to the side supporting paper boards, is provided with an arc bayonet, an upper cover paper board is arranged above the other side supporting paper board, a cutting and folding rectangular paperboard is arranged on one side of the upper cover paperboard far away from the side supporting paperboard, a cutting and folding arc-shaped paperboard is arranged in the middle of one side of the cutting and folding rectangular paperboard close to the upper cover paperboard, the upper cover paperboard covers the upper layer paperboard, the cut and folded arc-shaped paperboard is clamped below the arc-shaped bayonet, and the cut and folded rectangular paperboard is clamped above the arc-shaped bayonet.

Preferably, creases are arranged between the upper layer paper board and the side supporting paper board, between the side supporting paper board and the bottom paper board, and between the upper cover paper board and the side supporting paper board.

Preferably, the both ends of upper strata cardboard, side brace cardboard and bottom cardboard all are provided with the cardboard that seals, and all are provided with the crease between upper strata cardboard and the cardboard that seals, between side brace cardboard and the cardboard that seals and between bottom cardboard and the cardboard that seals.

Preferably, a cover paperboard is bonded to one side of the upper cover paperboard close to the upper layer paperboard, and the cover paperboard covers the upper surface of the upper opening.

Preferably, the cut and folded rectangular paper board is clamped above the arc-shaped bayonet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses outside holding the box has set up and then the seal box of equipment to set up on the seal box and cut a book arc cardboard and arc bayonet socket, with arc bayonet socket card cut a book arc cardboard and cut a book between the rectangle cardboard, upper strata cardboard and upper cover cardboard can be sealed up this moment, sealed with the assurance that holds the inside product of box.

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 folding view of the sealing box of the present invention;

FIG. 2 is a schematic structural view of the accommodating box of the present invention;

FIG. 3 is a schematic view of the opened front side of the sealing box of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3;

FIG. 5 is a schematic view of the opened back of the sealing box of the present invention;

FIG. 6 is an enlarged view of area B of FIG. 5;

fig. 7 is a schematic view of the clamping between the cutting and folding arc-shaped cardboard and the arc-shaped bayonet of the present invention.

In the figure: 1. a sealing box; 11. an upper layer of paperboard; 111. an upper opening; 112. an arc bayonet; 12. a sealing paperboard; 13. a cover paperboard; 131. cutting and folding the rectangular paperboard; 1311. Cutting and folding the arc cardboard; 132. a cover paperboard; 14. a side supporting paperboard; 15. a bottom paperboard; 2. the cartridge is contained.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, in an embodiment of the present invention, a combined packing box with a sealing structure includes an accommodating box 2, a sealing box 1 is disposed outside the accommodating box 2, the accommodating box 2 is used for accommodating a product to be packed, and the sealing box 1 plays a sealing role in the accommodating box 2;

referring to fig. 1, 3 and 5, the sealed box 1 includes a bottom paperboard 15, side supporting paperboards 14 are disposed above two sides of the bottom paperboard 15, an upper paperboard 11 is disposed above one side of one of the side supporting paperboards 14 away from the bottom paperboard 15, sealing paperboards 12 are disposed at two ends of the upper paperboard 11, the side supporting paperboard 14 and the bottom paperboard 15, the side supporting paperboards 14, the upper paperboard 11 and the sealing paperboard 12 form a complete outer box, and the sealing paperboard 12 can be opened to facilitate the drawing out and the inserting of the accommodating box 2;

with continued reference to fig. 1, 3 and 5, creases are provided between the upper paperboard 11 and the sealing paperboard 12, between the side supporting paperboard 14 and the sealing paperboard 12, and between the bottom paperboard 15 and the sealing paperboard 12, and the creases can conveniently fold the sealing paperboard 12;

with reference to fig. 3, 4, 5, 6 and 7, an upper cover paperboard 13 is arranged above the other side supporting paperboard 14, the upper cover paperboard 13 covers the upper layer paperboard 11, and the position of the upper layer paperboard 11 can be locked when the upper layer paperboard 11 covers the upper layer paperboard 11;

with reference to fig. 1, 3, 4, 5, 6 and 7, an upper opening 111 is formed in the middle of the upper paper board 11, an arc-shaped bayonet 112 is formed in the middle of one side of the upper opening 111 close to the side supporting paper board 14, a cut-and-folded rectangular paper board 131 is arranged on one side of the upper cover paper board 13 away from the side supporting paper board 14, a cut-and-folded arc-shaped cardboard 1311 is arranged in the middle of one side of the cut-and-folded rectangular paper board 131 close to the upper cover paper board 13, the cut-and-folded rectangular paper board 131 is clamped above the arc-shaped bayonet 112, the cut-and-folded arc-shaped cardboard 1311 is clamped below the arc-shaped bayonet 112, and after the upper cover paper board 13 is covered above the upper paper board 11 at the viewing angle shown in fig. 1, the arc-shaped bayonet 112 is clamped between the cut-and-folded arc-shaped cardboard 1311 and the cut-and folded rectangular;

as shown in fig. 1 and 3, creases are respectively provided between the upper paperboard 11 and the side supporting paperboard 14, between the side supporting paperboard 14 and the bottom paperboard 15, and between the upper cover paperboard 13 and the side supporting paperboard 14, and the creases can conveniently enable the upper paperboard 11, the side supporting paperboard 14, the bottom paperboard 15, and the upper cover paperboard 13 to be folded and assembled;

as shown in fig. 1, 3 and 5, a flap paperboard 132 is adhered to a side of the upper flap paperboard 13 close to the upper layer paperboard 11, and the flap paperboard 132 covers the upper surface of the upper opening 111, and the flap paperboard 132 is a cut-away portion of the upper opening 111, which can cover the upper opening 111 to achieve further sealing.

The utility model discloses a theory of operation and use flow: when the packing box is assembled, the state shown in fig. 3 is folded into the state shown in fig. 1, then the upper cover paperboard 13 is covered above the upper layer paperboard 11, the arc-shaped bayonet 112 is clamped between the cut and folded arc-shaped cardboard 1311 and the cut and folded rectangular paperboard 131, at this time, the upper layer paperboard 11 and the upper cover paperboard 13 can be sealed, the cover paperboard 132 is the cut part of the upper opening 111 and can cover the upper opening 111 to realize further sealing, then a product to be packed is placed in the containing box 2, the containing box 2 is plugged into the sealing box 1 from the end face of the sealing box 1, and the sealing paperboard 12 of the end face is sealed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 a combination formula packing carton with seal structure, is including holding box (2), its characterized in that: the sealing box (1) is arranged outside the accommodating box (2), the sealing box (1) comprises a bottom paperboard (15), side supporting paperboards (14) are arranged above two sides of the bottom paperboard (15), an upper layer paperboard (11) is arranged above one side, away from the bottom paperboard (15), of the side supporting paperboards (14), an upper opening (111) is formed in the middle of the upper layer paperboard (11), an arc-shaped bayonet (112) is formed in the middle of one side, close to the side supporting paperboard (14), of the inner portion of the upper opening (111), an upper cover paperboard (13) is arranged above the other side supporting paperboard (14), a cut and folded rectangular paperboard (131) is arranged on one side, away from the side supporting paperboard (14), a cut and folded arc-shaped paperboard (1311) is arranged in the middle of one side, close to the upper cover paperboard (13), of the cut and folded rectangular paperboard (131), the upper cover paperboard (13) covers the upper layer paperboard (11), and the cut and folded arc-shaped paperboard (1311) is clamped below the arc-shaped bayonet (112).

2. The combination packing box with sealing structure of claim 1, wherein: creases are arranged between the upper layer paper board (11) and the side supporting paper board (14), between the side supporting paper board (14) and the bottom paper board (15) and between the upper cover paper board (13) and the side supporting paper board (14).

3. The combination packing box with sealing structure of claim 1, wherein: the two ends of the upper layer paperboard (11), the side supporting paperboard (14) and the bottom paperboard (15) are provided with sealing paperboards (12), and creases are arranged between the upper layer paperboard (11) and the sealing paperboards (12), between the side supporting paperboard (14) and the sealing paperboards (12) and between the bottom paperboard (15) and the sealing paperboards (12).

4. The combination packing box with sealing structure according to claim 2, wherein: one side of the upper cover paperboard (13) close to the upper layer paperboard (11) is bonded with a cover paperboard (132), and the cover paperboard (132) covers the upper surface of the upper opening (111).

5. The combination packing box with sealing structure of claim 1, wherein: the cut and folded rectangular paper board (131) is clamped above the arc-shaped bayonet (112).