Foam product with fixed connection structure

Abstract

The invention relates to the technical field of foam products, and discloses a foam product with a fixed connection structure. The foam product comprises a main body mechanism and a fixing mechanism.The main body mechanism comprises a foam cover, a foam box, first connecting rods, first springs, connecting blocks and limiting rods, wherein the upper surface of the foam cover abuts against the lower surfaces of the limiting rods, the foam box is fixedly connected to the bottom end of the foam cover, the first connecting rods are hinged to the bottom ends of the limiting rods and fixed to the outer surface of the foam box, the first springs are fixedly connected to the bottom ends of the sides, close to the foam cover, of the limiting rods, the connecting blocks are arranged on the surfacesof the limiting rods, and the fixing mechanism is connected to the interior of the foam box. According to the foam product, by arranging the fixing mechanism, the situation that fragile objects shakeand are damaged by collision is avoided; the fixing mechanism can be conveniently reused; and the foam cover and the foam box can be easily fixed and detached through the limiting rods.

Description

technical field [0001] The invention relates to the technical field of foam products, in particular to a foam product with a fixed connection structure. Background technique [0002] With the continuous development of society, foam products have many advantages such as water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc., and also have good chemical resistance. An ideal substitute for traditional packaging materials, foam boxes account for a large proportion of foam products. [0003] The existing foam boxes are of uniform size. When fragile items of different volumes are placed inside the foam box, the fragile items will also shake and be damaged by collision. At the same time, the foam box and the cover are sealed with adhesive tape. When tearing the adhesive tape will destroy the foam box, thereby affecting the reuse, so a foam product w...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a foam product with a fixed connection structure to solve the problems that the fragile items in the foam box will shake and the tape-sealed foam box is difficult to use again.

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