CN214566941U

CN214566941U - Packing box

Info

Publication number: CN214566941U
Application number: CN202120482507.0U
Authority: CN
Inventors: 韩万红
Original assignee: Guangdong Hongyuan Printing And Packaging Co ltd
Current assignee: Guangdong Hongyuan Printing And Packaging Co ltd
Priority date: 2021-03-06
Filing date: 2021-03-06
Publication date: 2021-11-02
Anticipated expiration: 2031-03-06

Abstract

The utility model discloses a packaging box, which comprises a structure main body, wherein the structure main body is formed by connecting a side plate, a bottom plate and a top cover, the side plate is formed by sequentially connecting a left side plate, a front side plate, a right side plate and a rear side plate, the bottom plate is arranged at the bottom of the side plate, one end of the top cover is fixedly connected with the rear side plate, and the joint of the top cover and the rear side plate is a turnover part; the packaging box is provided with the limiting grooves and the protruding pieces, and when a plurality of packaging boxes are stacked, the protruding pieces can be clamped into the limiting grooves to play a role in positioning, so that the packaging boxes can be stacked neatly; after the upper supporting plate is installed, an overhead chamber can be formed, various substances can be placed in the overhead chamber according to actual use conditions, various effects are achieved, and the actual effect of the packaging box is enriched; the waterproof layer and the heat-insulating layer are arranged on the inner wall of the overhead chamber, so that substances in the overhead chamber can be prevented from polluting products in the packaging box; can be applied to the protection package of products such as food, electronic products and the like, and has wide application range.

Description

Packing box

Technical Field

The utility model relates to a packing carton field especially relates to a packing carton.

Background

The packaging box is a product for protecting display. The product packaging material is widely applied to industries such as electronics, food, beverage, wine, tea, cigarettes, medicines, health products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging and the like, and is an indispensable industry.

The traditional packing box has the defects of single function and insufficient protection on internal products.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiency of the prior art scheme, the utility model provides a packing box can solve the problem that the background art provided.

The utility model provides a technical scheme that its technical problem adopted is: a packaging box comprises a structure main body, wherein the structure main body is formed by connecting a side plate, a bottom plate and a top cover, the side plate is formed by sequentially connecting a left side plate, a front side plate, a right side plate and a rear side plate, the bottom plate is arranged at the bottom of the side plate, one end of the top cover is fixedly connected with the rear side plate, and the joint of the top cover and the rear side plate is a turnover part; the lower end face of the bottom plate is provided with a limiting groove, the upper end of the top cover is provided with a protruding piece, the limiting groove is matched with the protruding piece in size, an annular support ring is arranged above the bottom plate, the outer edge of the support ring is fixedly connected with the side plate, a support plate is arranged above the support ring, the support plate and the support ring are of a separated structure, and the support plate, the side plate and the bottom plate form an overhead chamber.

Further, a fixing groove is formed in the inner side of the front side plate, a fixing piece is arranged on the front end face of the top cover, and the fixing piece is assembled and connected with the fixing groove;

furthermore, the upper end surface of the support ring is provided with a magic tape surface, and the lower end surface of the support plate is provided with a magic tape female surface;

furthermore, the protruding piece is in a long strip shape, and the height of the protruding piece is the same as the depth of the limiting groove;

furthermore, the inner wall of the overhead chamber is provided with a waterproof layer and a heat-insulating layer.

Compared with the prior art, the utility model discloses a packing carton has following beneficial effect:

1. the packaging box is provided with the limiting grooves and the protruding pieces, and when a plurality of packaging boxes are stacked, the protruding pieces can be clamped into the limiting grooves to play a role in positioning, so that the packaging boxes can be stacked neatly;

2. after the upper supporting plate is installed, an overhead chamber can be formed, various substances can be placed in the overhead chamber according to actual use conditions, various effects are achieved, and the actual effect of the packaging box is enriched;

3. the waterproof layer and the heat-insulating layer are arranged on the inner wall of the overhead chamber, so that substances in the overhead chamber can be prevented from polluting products in the packaging box;

4. can be applied to the protection package of products such as food, electronic products and the like, and has wide application range.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a first partial structure of the present invention;

fig. 3 is a schematic view of a second partial structure of the present invention.

Reference numbers in the figures: 1-side plate; 2-a bottom plate; 3-a top cover; 4-left side plate; 5-front side plate; 6-right side plate; 7-rear side plate; 8-a turning part; 9-a limiting groove; 10-a protrusion; 11-a support ring; 12-a support plate; 13-an overhead chamber; 14-a fixed groove; 15-fixing piece.

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.

A package according to the present invention is described in detail below with reference to fig. 1-3: a packing box comprises a structural main body, wherein the structural main body is formed by connecting a side plate 1, a bottom plate 2 and a top cover 3, the side plate 1 is formed by sequentially connecting a left side plate 4, a front side plate 5, a right side plate 6 and a rear side plate 7, the bottom plate 2 is arranged at the bottom of the side plate 1, one end of the top cover 3 is fixedly connected with the rear side plate 7, and a connecting part of the top cover 3 and the rear side plate 7 is an overturning part 8; the lower end face of the bottom plate 2 is provided with a limiting groove 9, the upper end of the top cover 3 is provided with a protruding part 10, the limiting groove 9 is matched with the protruding part 10 in size, an annular support ring 11 is arranged above the bottom plate 2, the outer edge of the support ring 11 is fixedly connected with the side plate 1, a support plate 12 is arranged above the support ring 11, the support plate 12 and the support ring 11 are of a separated structure, and the support plate 12, the side plate 1 and the bottom plate 2 form an overhead chamber 13.

A fixing groove 14 is formed in the inner side of the front side plate 5, a fixing piece 15 is arranged on the front end face of the top cover 3, and the fixing piece 15 is assembled and connected with the fixing groove 14; the upper end surface of the support ring 11 is provided with a magic tape surface, and the lower end surface of the support plate 12 is provided with a magic tape female surface; the protruding pieces 10 are long strips, and the height of the protruding pieces 10 is the same as the depth of the limiting grooves 9; and a waterproof layer and a heat-insulating layer are arranged on the inner wall of the overhead chamber 13.

The working principle is as follows: the product is placed in the packaging box, the fixing piece 15 of the top cover 3 is inserted into the fixing groove 14 to close the packaging box, and the product is stored and transported; when the packaging box is stored or carried in a large batch, the plurality of packaging boxes are stacked in the limiting grooves 9 by clamping the protruding pieces 10, and the packaging boxes are not easy to drop.

Whether the support plate 12 is installed or not is selected according to actual use conditions in the following two cases: firstly, a supporting plate 12 is needed, the supporting plate 12 is connected with a supporting ring 11 through the connection of a magic tape primary and secondary surface, an overhead chamber 13 is formed below the supporting plate, various substances such as sponge can be placed in the overhead chamber 13 to play a role in buffering products in a packaging box, and dry ice and a hot water bag play a role in keeping the temperature of the packaging box products; secondly, the supporting plate 12 is not needed, the supporting plate 12 is taken out, and more storage space can be provided.

The outer edges of the support rings 11 are connected with the side plates 1 by adopting a sewing technology, so that the stability of the support plates 12 and the support rings 11 can be ensured; the waterproof layer and the heat-insulating layer can prevent substances in the overhead chamber 13 from polluting products in the packaging box.

To sum up, the packing box of the utility model is provided with the limiting groove and the protruding piece, when a plurality of packing boxes are stacked, the protruding piece can be clamped into the limiting groove to play a role in positioning, so that the packing boxes are stacked orderly; after the upper supporting plate is installed, an overhead chamber can be formed, various substances can be placed in the overhead chamber according to actual use conditions, various effects are achieved, and the actual effect of the packaging box is enriched; the waterproof layer and the heat-insulating layer are arranged on the inner wall of the overhead chamber, so that substances in the overhead chamber can be prevented from polluting products in the packaging box; can be applied to the protection package of products such as food, electronic products and the like, and has wide application range.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A packaging box is characterized by comprising a structural main body, wherein the structural main body is formed by connecting a side plate, a bottom plate and a top cover, the side plate is formed by sequentially connecting a left side plate, a front side plate, a right side plate and a rear side plate, the bottom plate is arranged at the bottom of the side plate, one end of the top cover is fixedly connected with the rear side plate, and the joint of the top cover and the rear side plate is a turnover part;

the lower end face of the bottom plate is provided with a limiting groove, the upper end of the top cover is provided with a protruding piece, the limiting groove is matched with the protruding piece in size, an annular support ring is arranged above the bottom plate, the outer edge of the support ring is fixedly connected with the side plate, a support plate is arranged above the support ring, the support plate and the support ring are of a separated structure, and the support plate, the side plate and the bottom plate form an overhead chamber.

2. A package according to claim 1, wherein: the inboard of preceding curb plate is equipped with the fixed slot, the preceding terminal surface of top cap is equipped with the stationary blade, stationary blade and fixed slot be assembled between/be connected.

3. A package according to claim 1, wherein: the up end of lock ring is equipped with the magic and pastes the son face, the lower terminal surface of backup pad is equipped with the female face of magic subsides.

4. A package according to claim 1, wherein: the protruding piece is long-strip-shaped, and the height of the protruding piece is the same as the depth of the limiting groove.

5. A package according to claim 1, wherein: and a waterproof layer and a heat insulation layer are arranged on the inner wall of the overhead chamber.