Multi-barrier-layer damping and buffer foam plastic box

Abstract

The invention discloses a multi-barrier-layer damping and buffer foam plastic box. The multi-barrier-layer damping and buffer foam plastic box comprises a box body, wherein lower lifting handle slotsare symmetrically formed in left and right side walls of the box body; the lower surface wall of the box body is fixedly equipped with a box bottom; a box body outer lug boss is arranged on the top ofthe box body; a box body inner groove is formed between the box body and the box body outer lug boss; slide slots are symmetrically formed in inner side wall of the body box outer lug boss; a box cover is arranged above the box body; and the lower surface wall of the box cover is equipped with a box cover outer lug boss. According to the multi-barrier-layer damping and buffer foam plastic box disclosed by the invention, hydraulic telescopic poles, slide partitions, supporting main rods, damping springs, damping sponges and hydraulic pumps are arranged, so that the problems that the foam box does not have a damping buffer function, the cover plate is not fixed firmly, sealing properties are poor, transportation quality is not guaranteed, barrier layers cannot move, and a space utilizationrate is low are solved.

Description

technical field [0001] The invention relates to the technical field of foam box packaging equipment, in particular to a multi-layer shock-absorbing and buffering foam plastic box. Background technique [0002] Introduction of related content: Foam insulation box is the outer packaging made of foam for heat preservation and preservation. The foam insulation box is used for food, beverages, clean vegetables, seafood, dairy products, butter, chocolate, biological agents, vaccines, chemical raw materials, etc. Products that require low-temperature refrigerated transportation can be used with ice packs to refrigerate and transport various biological freezing reagents, solder paste, poultry medicine, medicine, plasma, vaccines, aquatic products, poultry, ornamental fish and long-distance refrigerated transportation of foreign trade fresh food. At present, conventional Due to the poor seal between the box body and the box cover and the low strength of the foam insulated box, the th...

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Problems solved by technology

[0008] Aiming at the deficiencies of the prior art, the present invention provides a multi-layer shock-absorbing and buffering foam plastic box, which solves the problem that the foam box does not have the function of shock-absorbing and buffering, the cover plate is not fixed firmly, the sealing performance is poor, the transportation quality cannot be guaranteed, and the insulation The layer cannot be moved, and the problem of low space utilization

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