Packaging box

Abstract

The invention provides a packaging box. The packaging box comprises a front side plate, a rear side plate, a left side plate and a right side plate, wherein the rear side plate, the left side plate, the front side plate and the right side plate are sequentially connected through a first fold. The packaging box further comprises a second fold, wherein each of the front side plate, the rear side plate and the two side plates is divided into three parts; the front side plate comprises a front cover plate, a front surface plate and a front bottom plate; the rear side plate comprises a rear cover plate, a rear surface plate and a rear bottom plate; the left side plate comprises a left side cover plate, a left side surface plate and a left side bottom plate; the right side plate comprises a right side cover plate, a right side surface plate and a right side bottom plate; an opening is formed in the middle position of the top of each of the rear cover plate, the left side cover plate and theright side cover plate; the front cover plate is provided with an anti-theft structure, and the anti-theft structure comprises U-shaped grooves and tearing tapes; parallel first anti-theft lines are arranged between the U-shaped grooves in opposite positions at the two ends, and second anti-theft lines uniformly distributed and penetrating through the front cover plate and the front bottom plate are arranged on the end surface of each of the front cover plate and the front bottom plate; and adhesives are arranged on the inner surface of each of the front cover plate and the front bottom plate,and at the positions of the second anti-theft lines.

Description

technical field [0001] The present application relates to the technical field of packaging, in particular to a packaging box. Background technique [0002] With the rapid development of the express delivery industry, packaging boxes have been widely used, but there is a more serious problem that the overall packaging strength and safety of the packaging boxes are poor. The cover and bottom of most packaging boxes only include a The layered box structure, especially the bottom part of the existing packaging box is almost a double-folded bottom cover structure, which is not only easy to crack during the handling of the packaging box, but also very easy to steal the contents of the packaging box through the bottom plate, that is, this kind of current There are no anti-theft measures in the design structure of the bottom plate of the packing box. At the same time, the overall structure of the box makes its compression resistance and burst resistance performance relatively poor. ...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the express delivery industry, packaging boxes have been widely used, but there is a more serious problem that the overall packaging strength and safety of the packaging boxes are poor. The cover and bottom of most packaging boxes only include a The layered box board structure, especially the bottom part of the existing packaging box is almost a double-folded bottom cover structure. Not only is it easy to crack during the handling of the packaging box, but it is also very easy to steal the contents of the packaging box through the bottom board. There are no anti-theft measures for the design structure of the bottom plate of the packing box. At the same time, the overall structure of the box leads to its poor compression and burst resistance.

Moreover, the existing packing boxes are all sealed with adhesive tape. During express transportation, the adhesive tape can be uncovered, and the packed product can be stolen and then pasted on the original seal. It is extremely inconvenient to use tools such as scissors when packing boxes, and a large amount of tape will cause a lot of waste of packaging materials

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