Folding box

Abstract

A foldable packaging box may comprise: a bottom plate portion for supporting a product; a side plate portion extending from the bottom plate portion so as to be foldable such that the same can be arranged perpendicularly to the ground; and an upper plate portion provided integrally with the side plate portion. The side plate portion has an engaging groove and forms a containing space for containing a product. The upper plate portion may be provided so as to be opened / closed such that the containing space is sealed and exposed. The upper plate portion may have a blocking plate and an outer upper plate. The blocking plate is arranged to face the bottom plate portion so as to separate / delimit the containing space into a lower containing space and an upper containing space. The blocking plate may have an engaging protrusion that is inserted into the engaging groove so as to prevent the blocking plate from sagging toward the bottom plate. The outer upper plate is arranged above the blocking plate so as to face the blocking plate, and has a fitting piece that is fitted into the side plate portion so as to seal and expose the upper containing space.

Description

technical field [0001] Embodiments of the present invention relate to collapsible packs capable of containing products, and more particularly to collapsible packs capable of containing products for movement and loading. Background technique [0002] Packaging boxes contain products to protect them from damage and are used for decorative effect. As various products are produced in parallel with industrial development, various packaging boxes are manufactured. [0003] Generally, the cake packaging boxes that are often used to package and sell cakes in bakeries and the like mainly use folding packaging boxes made of paper materials. This cake packaging box can be assembled in a collapsible form for easy storage and assembly. Yet, owing to being provided with an accommodating space in the inside of existing cake packaging box, therefore only cake can be accommodated in the inside, need be placed in another bag separately with the accessories such as cake cutter or candle that...

AI Technical Summary

Problems solved by technology

There is no additional space for placing dry ice inside the existing packaging box for ice cream cakes, and it is necessary to pack ice cream cakes and dry ice together in one containing space

Also, the packaging boxes for ice cream cakes are made of styrofoam material instead of paper for heat protection, so it is difficult to store and takes up a lot of space for storage

In addition, the existing packaging boxes for ice cream cakes cannot be provided with handles for holding due to their material properties, so additional belts for holding need to be tied to the packaging box during packaging

Therefore, the packing efficiency of the operator decreases and the packing time increases

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