A foam packing box

Abstract

The invention relates to a foam packaging box, which comprises a box body side plate, a connecting side plate, a box cover, a box bottom, a rotating rod, a support unit and a material partition plate, the box body side plates are arranged on the front and rear opposite sides, and the box body side There are connecting side plates on the left and right sides between the plates, the upper end of the connecting side plate on the right side of the box body side plate is provided with a box cover, and the lower end of the connecting side plate on the left side of the box body side plate is provided with a box bottom. The connecting side plates and between the connecting side plates and the box cover and the box bottom are connected by rotating rods, and there are supporting units between the box body side plates and the connecting side plates, and the connection between the box body side plates and the connecting side plates A material partition is provided; the present invention can solve the problem existing in the use process of the existing common foam packaging box: because the foam packaging box cannot be folded, the storage space cost of the foam packaging box is relatively high; The purchase cost of the box is high; the utilization rate of the foam packaging box is low.

Description

technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a foam packaging box. Background technique [0002] The packaging box is mainly for the convenience of transportation, loading, unloading and storage. According to the material, there are generally paper packaging boxes, wooden packaging boxes, metal packaging boxes and foam packaging boxes. The foam packaging box is a box-type packaging made of foam plastic. Containers, plastic foam is a plastic with many tiny pores inside, and foam packaging boxes have the following advantages: [0003] (1) The bulk density is very low, which can reduce the packaging weight and reduce transportation costs; [0004] (2) It has excellent shock and vibration energy absorption, which can greatly reduce product damage when used in cushioning and shockproof packaging; [0005] (3) It has strong adaptability to changes in temperature and humidity, and can meet the requirements of general pac...

AI Technical Summary

Problems solved by technology

[0009] 1. Because the foam packaging box cannot be folded, it usually requires a large space when storing the foam packaging box, which leads to manufacturers who produce foam packaging boxes and companies that need to use a large number of foam packaging boxes to increase the storage capacity of foam packaging boxes. space cost;

[0010] 2. After the existing foam packaging box transports the items to the destination, due to the large space required for the foam packaging box and the high cost of recycling and transportation when it is recycled and reused, it will not be recycled to the place of departure for reuse, so foam is emitted The purchase cost of the foam packaging box is relatively high for the packaging box company; and because the company that issues the foam packaging box does not recycle the foam packaging box, the company that receives the items packed in the foam packaging box will not be able to pick up the items in the foam packaging box. Finally, the foam packaging boxes are usually collected and sold to waste recycling places, so that the foam packaging boxes are recycled after only one use, resulting in a low utilization rate of the foam packaging boxes

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