A high-strength corrugated cardboard box

Abstract

The invention relates to a high-strength corrugated cardboard box, which includes a carton body, a carton bottom, a connecting unit, a plastic box body, a locking unit and a plastic box cover. The side is provided with a carton bottom, and a connection unit is provided between the lower end of the carton body and the carton bottom, the upper end of the carton body is provided with a plastic box body through a sliding fit, and a locking unit is set between the carton body and the plastic box body. The box body is made of a plastic material with a glyph structure, and a plastic box cover is arranged on the right side of the upper end of the plastic box body; the present invention can solve the problems existing in the process of packaging and transporting items of different lengths in the same batch using existing corrugated cardboard boxes. : The process of taking corrugated cardboard boxes of different specifications reduces the efficiency of item packaging; items are prone to shaking and collision during transportation; corrugated cardboard boxes are prone to breakage and other problems during the process of transporting heavier items.

Description

technical field [0001] The invention relates to the field of packaging products, in particular to a high-strength corrugated cardboard box. Background technique [0002] Packaging products are mainly for the convenience of transportation, loading and unloading and storage. According to the material, there are generally paper packaging boxes, wooden packaging boxes, metal packaging boxes and foam packaging boxes. Corrugated cardboard is made by die-cutting, creasing, nailing or gluing; for more than half a century, corrugated cardboard boxes have gradually replaced wooden boxes and other transportation packaging containers with their superior performance and good processing performance. Become the workhorse of shipping packaging. In addition to protecting commodities, facilitating storage and transportation, it also plays the role of beautifying commodities and promoting commodities; corrugated cardboard boxes are green and environmentally friendly products, which are conduc...

AI Technical Summary

Problems solved by technology

[0003] However, when corrugated cardboard boxes are used to package items of different lengths in the same batch (such as agricultural products, etc.), there are usually two situations. When there are corrugated cardboard boxes of various lengths, it is necessary to replace corrugated cardboard boxes of different lengths. When there is only one kind of corrugated cardboard box with a long length, the use space of the corrugated cardboard box is wasted for items with a short length; and the strength of the existing corrugated cardboard box is limited due to material problems, so when using the existing corrugated cardboard box The following problems usually exist in the process:

[0004] 1. When packing items with different lengths of corrugated cardboard boxes, the process of frequently picking and replacing corrugated cardboard boxes of different lengths from different positions reduces the efficiency of packaging items;

[0005] 2. When there is only one kind of longer-length corrugated cardboard box to pack items of different lengths, because the shorter-length items cannot make better use of the space of the corrugated cardboard box, the remaining after packing the shorter-length items The space of the corrugated cardboard box is relatively large, which causes the items to be easily shaken and collided during transportation, thereby reducing the effect of corrugated cardboard boxes on the items for protection;

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