Foam packaging box

Abstract

The invention discloses a foam packaging box. The foam packaging box comprises a box body and a plurality of partitions, wherein the box body and the partitions are made of a foam material; a plurality of vertical positioning slots are formed in the inner side wall of the box body, flanges which are matched with the positioning slots are arranged at the two sides of each partition, and the partitions are spliced into the box body along different positioning slots; a ventilating structure is arranged on each partition, a sandwich layer is arranged in each partition, a hard ventilating net is arranged in each sandwich layer, and the range of each hard ventilating net covers the ventilating structure of each partition; and front and rear ends of the box body are further provided with vent holes. According to the foam packaging box disclosed by the invention, the ventilating structures are arranged on the box body and the partitions, and hard ventilating nets are filled in the partitions,so that deformation resistance of the partitions is improved, and the packaging effect is guaranteed; and the partitions are arranged in the forms of split structures, and the accommodating space of the box body can be changed according to quantity of to-be-inserted partitions, so that use is very convenient.

Description

technical field [0001] The invention relates to a foam packaging box. Background technique [0002] Foam is a commonly used packaging material. Among them, pearl cotton is more environmentally friendly and has better packaging effects. It has many advantages such as water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, and strong impact resistance. Advantages, widely used in the packaging of car cushions, pillows, electronic appliances, instruments, computers, audio, medical equipment, industrial control cabinets, hardware lighting, handicrafts, glass, ceramics, home appliances, etc.; and some of these items have ventilation requirements for packaging , you need to process a breathable structure on the pearl cotton packaging structure, and the breathable structure needs to cut off part of the material, which will reduce the deformation resistance of the pearl cotton, and t...

AI Technical Summary

Problems solved by technology

[0002] Foam is a commonly used packaging material. Among them, pearl cotton is more environmentally friendly and has better packaging effects. It has many advantages such as water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, and strong impact resistance. Advantages, widely used in the packaging of car cushions, pillows, electronic appliances, instruments, computers, audio, medical equipment, industrial control cabinets, hardware lighting, handicrafts, glass, ceramics, home appliances, etc.; and some of these items have ventilation requirements for packaging , you need to process a breathable structure on the pearl cotton packaging structure, and the breathable structure needs to cut off part of the material, which will reduce the anti-deformation ability of the pearl cotton, and then make the packaging effect worse

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