CN219361819U

CN219361819U - Express packaging box safety protection structure

Info

Publication number: CN219361819U
Application number: CN202320921622.2U
Authority: CN
Inventors: 王晓冰
Original assignee: Zhengzhou Huaying Packaging Co ltd
Current assignee: Zhengzhou Huaying Packaging Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-07-18
Anticipated expiration: 2033-04-21

Abstract

The utility model relates to the technical field of packaging, in particular to a safety protection structure of an express packaging box, which comprises a packaging box body, wherein a protection box body is fixed in the packaging box body, and a plurality of first protection limiting butt joint slots are fixed at the bottom of the protection box body; the top of the packing box body is provided with a protective cover body, the protective cover body downwards extends to form a protruding limiting block, a second protective limiting butt joint slot corresponding to the first protective limiting butt joint slot is formed in the protruding limiting block, and a limiting column body is inserted into the first protective limiting butt joint slot and the second protective limiting butt joint slot. The express packaging box safety protection structure can limit conveyed articles.

Description

Express packaging box safety protection structure

Technical Field

The utility model relates to the technical field of packaging, in particular to a safety protection structure of an express packaging box.

Background

Express packaging boxes are generally used for protecting express objects during online shopping. The existing packaging box is simple in structure, and when fragile products, valuables and the like are transported, the fragile products, the valuables and the like cannot be limited, so that the protection effect is not strong.

Disclosure of Invention

The purpose of the utility model is that: the utility model provides a safety protection structure of an express packaging box, which can limit conveyed articles.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the express packaging box safety protection structure comprises a packaging box body, wherein a protection box body is fixed in the packaging box body, and a plurality of first protection limiting butt joint slots are fixed at the bottom of the protection box body;

the top of the packaging box body is provided with a protective cover body, the protective cover body downwards extends to form a protruding limiting block, a second protective limiting butt joint slot corresponding to the first protective limiting butt joint slot is formed in the protruding limiting block, and limiting columns are inserted into the first protective limiting butt joint slot and the second protective limiting butt joint slot;

a slow release device is arranged in front of the protective box body and the packaging box body.

Preferably: four corners of the packaging box body are provided with first reinforcing butt joint slots, the four corners of the protruding limiting block are provided with second reinforcing butt joint slots corresponding to the first reinforcing butt joint slots, and reinforcing columns are inserted into the first reinforcing butt joint slots and the second reinforcing butt joint slots.

Preferably: the bottom of the packing box body is provided with a stacking limit column body, the top of the protective cover body is provided with a stacking limit groove matched with the stacking limit column body, and the stacking limit column body is positioned right below the reinforcing column body.

Preferably: the protruding limiting block is also provided with a limiting clamping groove of the protective box body.

Preferably: the slow release device comprises a plurality of slow release cone columns which are hollow structures.

In summary, the utility model has the following beneficial effects:

1. when the transported goods are packaged, the transported goods are firstly placed at the bottom of the protective box body, then a plurality of limiting columns are spliced at the periphery of the protective box body, so that the transported goods are limited between the limiting columns, then a second protective limiting butt joint slot on the protective cover body is in butt joint with the limiting columns, the protective cover body is fixed at the top of the protective box body, limiting of the transported goods can be realized through the arrangement, and the protective effect of the express packaging box is improved;

2. the reinforcing column body is inserted into the first reinforcing butt joint slot and the second reinforcing butt joint slot, so that good reinforcing and supporting effects can be achieved on the periphery of the packaging box body, meanwhile, when the express box body is stacked, the stacking limit column body is inserted into the stacking limit slot, and the stacking limit column body is located under the reinforcing column body, so that stacking stability can be guaranteed, a certain supporting effect can be achieved, and stacking pressure is prevented from directly acting on conveyed articles.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic diagram of the overall structure of a safety protection structure of an express packaging box;

fig. 2 is a schematic view of the internal structure of the packing box;

FIG. 3 is a schematic view of a protective cover;

wherein: 1. a packaging box; 2. a protective box body; 3. the first protection limiting butt joint slot; 4. a protective cover body; 5. a protruding limiting block; 6. the second protection limit butt joint slot; 7. a limit column; 8. a slow-release conical column; 9. a first reinforcement docking slot; 10. the second reinforcement butt joint slot; 11. reinforcing the column; 12. stacking limit columns; 13. stacking limit grooves; 14. the protective box body is provided with a limiting clamping groove.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-3, a safety protection structure of an express packaging box comprises a packaging box body 1, wherein a protection box body 2 is fixed in the packaging box body 1, and a plurality of first protection limiting butt joint slots 3 are fixed at the bottom of the protection box body 2;

the top of the packaging box body 1 is provided with a protective cover body 4, the protective cover body 4 is downwards extended with a convex limiting block 5, a second protective limiting butt joint slot 6 corresponding to the first protective limiting butt joint slot 3 is arranged on the convex limiting block 5, and limiting columns 7 are inserted into the first protective limiting butt joint slot 3 and the second protective limiting butt joint slot 6;

in the embodiment, when the transported articles are packaged, the transported articles are firstly placed at the bottom of the protective box body 2, then a plurality of limiting columns 7 are inserted at the periphery of the protective box body, so that the transported articles are limited between the limiting columns 7, then a second protective limiting butt joint slot 6 on the protective cover body 4 is in butt joint with the limiting columns 7, the protective cover body 4 is fixed at the top of the protective box body 2, limiting of the transported articles can be realized through the arrangement, and the protective effect of the express packaging box is improved;

a slow release device is arranged in front of the protective box body 2 and the packaging box body 1. The slow release device comprises a plurality of slow release cone columns 8, the slow release cone columns 8 are hollow structures, in the embodiment, the bottoms of the slow release cone columns 8 are fixed on the outer wall of the protective box body 2, the tops of the slow release cone columns are fixed on the inner wall of the packaging box body 1, the cross section area of the bottoms of the slow release cone columns 8 is larger than the cross section area of the tops of the slow release cone columns, when the packaging box body 1 is extruded, the slow release cone columns 8 can disperse and relieve the pressure of the packaging box body 1 to the protective box body 2,

four corners of the packaging box body 1 are provided with first reinforcing butt joint slots 9, four corners of the protruding limiting block 5 are provided with second reinforcing butt joint slots 10 corresponding to the first reinforcing butt joint slots 9, and reinforcing columns 11 are inserted into the first reinforcing butt joint slots 9 and the second reinforcing butt joint slots 10. The bottom of the packaging box body 1 is provided with a stacking limit column body 12, the top of the protective cover body 4 is provided with a stacking limit groove 13 which is matched with the stacking limit column body 12, and the stacking limit column body 12 is positioned under the reinforcing column body 11.

The protruding limiting block 5 is also provided with a limiting clamping groove of the protective box body 2.

In this embodiment, consolidate cylinder 11 insert and establish the inside of first consolidate butt joint slot 9, second consolidate butt joint slot 10, can play good reinforcement support effect to the week side of packing box body 1, when carrying out the stacking of express delivery box simultaneously, pile up spacing cylinder 12 and insert and establish in pile up spacing groove 13, and pile up spacing cylinder 12 and lie in consolidate cylinder 11 under, not only can guarantee the stability of stacking, also can play certain supporting role, prevent to pile up pressure and directly act on transporting article.

The use flow is as follows: placing the transported objects at the bottom of the protective box body 2, inserting a certain number of limit columns 7 at the periphery of the transported objects, enabling the transported objects to be limited in the protective box body 2 by the limit columns 7, inserting a reinforcing column 11 into a first reinforcing butt joint slot 9, covering a protective cover body 4 on the top of the protective box body 2, enabling the reinforcing column 11 to be inserted into a second reinforcing butt joint slot 10 when covering the protective cover body, inserting the limit columns 7 into a second protective limit butt joint slot 6, and stably fixing the protective cover body 4 on the top of the protective box body 2 through adhesive tapes and the like;

when stacking, the stacking limit column 12 is inserted into the stacking limit groove 13.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that; modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims

1. The express packaging box safety protection structure is characterized by comprising a packaging box body, wherein a protection box body is fixed in the packaging box body, and a plurality of first protection limiting butt joint slots are fixed at the bottom of the protection box body;

2. The express packaging box safety protection structure according to claim 1, wherein the four corners of the packaging box body are respectively provided with a first reinforcing butt joint slot, the four corners of the protruding limiting block are provided with a second reinforcing butt joint slot corresponding to the first reinforcing butt joint slot, and reinforcing columns are inserted into the first reinforcing butt joint slot and the second reinforcing butt joint slot.

3. The express packaging box safety protection structure according to claim 2, wherein a stacking limit column body is arranged at the bottom of the packaging box body, a stacking limit groove matched with the stacking limit column body is arranged at the top of the protective cover body, and the stacking limit column body is located under the reinforcing column body.

4. The express packaging box safety protection structure according to claim 1, wherein the protruding limiting block is further provided with a limiting clamping groove of the protective box body.

5. The express packaging box safety protection structure according to claim 1, wherein the slow release device comprises a plurality of slow release cone columns, and the slow release cone columns are hollow structures.