Food preservation box

Abstract

The invention discloses a food preservation box, and relates to the technical field of food preservation. The food preservation box comprises a box body, a sealing cover and an ice cube groove, wherein a foam thermal insulating layer is fixed to the inner side of the box body; the sealing cover is arranged above the box body; the ice cube groove is formed in the lower part of the box body; a damping layer is fixed below the ice cube groove; hollow cavities are formed in the inner side of the foam thermal insulating layer; exhaust pipes are arranged on the outer sides above the hollow cavities;and a rubber handle is fixed above the sealing cover; the sealing cover is internally provided with dustproof nets, a ventilation pipe is arranged below the dustproof nets, air flow channels are arranged below the ventilation pipe, partition plates are arranged in the box body, soft cotton pads are arranged on the lower side of the inner part of the box body, universal wheels are arranged at thebottom of the box body, and anti-collision bars are fixed to the outer side of the box body. The food preservation box has the beneficial effects that by arranging the hollow cavities, the box body isconveniently refrigerated at low temperature, and the deterioration speed of food is slowed down.

Description

technical field [0001] The invention relates to the technical field of food preservation, in particular to a food preservation box. Background technique [0002] Preservation refers to keeping vegetables, fruits, meat and other perishable foods fresh. The fresh-keeping box is a container that is convenient for food preservation. The fresh-keeping box is not only convenient and practical, but also can store food in different categories. To ensure that people keep food as isolated as possible to prevent cross-contamination. It has a good fresh-keeping effect, can prevent moisture from escaping, and prevent food from losing its original umami taste during storage. With the rapid development of society, consumers pay more and more attention to health, and the requirements for food preservation boxes are also getting higher and higher. [0003] A food preservation box disclosed in the Chinese invention patent application publication specification CN 107826403 A, although the fo...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a food fresh-keeping box to solve the problem that the food fresh-keeping box proposed in the above-mentioned background technology has a general fresh-keeping effect, cannot carry out effective low-temperature storage, and cannot change the internal pattern of the box body by adjusting the partition, which is inconvenient. Place different foods, and cannot provide shock absorption and anti-collision protection for food, and there is a problem that the ventilation device is inconvenient to open and close, and it is not convenient to ventilate the inside of the fresh-keeping box

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