Cardboard box structure

Abstract

The invention discloses a paper box structure, which is formed by folding sheet material; the paper box structure comprises a bottom sheet, a front wall sheet, a rear wall sheet, two side wall sheets, a partition plate and a cover sheet; the front wall sheet is connected with one side of the bottom sheet so as to form a front wall; the rear wall sheet is connected with one side of the bottom sheet corresponding to the front wall sheet to form a damping space which is used as a rear wall; two side wall sheets are respectively at the left side and the right side of the bottom sheet so as to form a damping space which is used as a side wall; the front wall sheet, the rear wall sheet and two side wall sheets continuously form a frame; the partition plate is arranged at the internal edge of the frame and divides the internal area of the paper box into an upper space and a lower space; the cover sheet sequentially covers the lower space of the bottom sheet, the damping space formed by the rear wall sheet and is covered on the upper surface of the paper box structure. The paper box structure depends on no adhesive and the relative positions of all parts of the box body can be fixed by nailing pins, thus saving the cost and meeting the requirement of environment protection as well.

Description

technical field [0001] The invention relates to a carton structure. Background technique [0002] Such as figure 1 As shown, usually the existing cartons form the side panel 200', the connecting tongue 210' and a plurality of wing panels 300' on a cardboard, and then the side panel 200' and the connecting tongue 210 are glued or nailed. 'Continue to form a tubular shape, and then use a plurality of wing plates 300' to seal the open ports on both sides of the tubular shape formed around the side plate 200' by sticking or nailing. in addition, figure 2 It shows a box structure including a handle, which respectively forms two through-holes 301' and a support structure 302' on the opposite wing plates above the box, and sets a handle 400' at the two through-holes 301', and The wing plates 103' under the box body are designed to be inserted into each other, and can close the open port at the bottom of the tube formed by the side plates 201' without sticking or nailing. Furth...

AI Technical Summary

Problems solved by technology

In addition, cushioning materials are usually made of plastic and other materials. Although they can be recycled and reused, if they cannot be reused, the disposal of these parts will bring troubles to environmental protection.

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