Packing carton for logistics transportation

Abstract

The invention discloses a packing carton for logistics transportation. The packing carton for logistics transportation comprises a box body, a top cover and a sandwich layer; the top edge of the box body is fixedly connected with a fixed cell; a top cover placing groove is formed in the center of the fixed cell; the top cover is arranged in the top cover placing groove; an adhesive sealing strip is arranged on the outer surface of the box body; a sandwich layer fixed cell is arranged in the center in the box body; a sandwich layer placing groove is formed in the center of the sandwich layer fixed cell; support columns are arranged between the fixed cell and the sandwich layer fixed cell and between the sandwich layer fixed cell and the bottom surface of the box body; a plastic block is arranged on the side surface of the box body; a handle is fixedly mounted on the surface of the plastic block; ventilation holes are formed in the front and back surfaces of the box body; through arrangement of the fixed cell and the withdrawal top cover, the paperboard repetition is prevented, woods are saved, and things cannot be stopped from placing in cartons to achieve convenience to operate; through arrangement of the support columns, the bearing capacity of the cartons is improved; and through arrangement of the sandwich layer fixed cell and the sandwich layer, the carton separation function is achieved.

Description

technical field [0001] The invention relates to the technical field of carton manufacturing, in particular to a packing carton for logistics transportation. Background technique [0002] Paper box is widely used in our daily life. Paper box is a three-dimensional shape. The space plays the role of dividing the space, cutting, rotating, and folding the surfaces of different parts, and the obtained surfaces have different emotional expressions. [0003] At present, in the carton structure we widely use, the structure is single and the function is even more single. Especially when analyzing the structural characteristics of the carton structure in detail, it is found that the traditional carton structure has the following defects: First, the traditional carton structure The mechanism is a square box with two short cardboards connected to the top surface and two long cardboards perpendicular to it. When packaging, stick the two long cardboards together with tape. This structure...

AI Technical Summary

Problems solved by technology

[0003] At present, in the carton structure we widely use, the structure is single and the function is even more single. Especially when analyzing the structural characteristics of the carton structure in detail, it is found that the traditional carton structure has the following defects: First, the traditional carton structure The mechanism is a square box with two short cardboards connected to the top surface and two long cardboards perpendicular to it. When packaging, stick the two long cardboards together with tape. This structure The biggest advantage of the carton is that all the structures of the carton are connected together, which is very convenient when producing and transporting the carton. When using it, you only need to open the carton and seal the top and bottom with tape, but the disadvantage is that it is short A large part of the cardboard and the long cardboard overlap each other, which is a waste of material. Moreover, since the top of the carton is always connected with four cardboards and cannot be removed, it is often used when putting things in the carton or taking things out. It is blocked, which is not conducive to operation; in addition, the load-bearing capacity of the currently used cartons is very limited, which limits the wide application of the cartons; finally, the currently used cartons do not have a separation function, and for some that need to be provided with interlayers, different placement Items have limitations in carton requirements

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