Pan type container capable of keeping off fungus in air

Abstract

The invention relates to a pan type container capable of keeping off fungus in air, which comprises a big pan, a middle pan, a small pan, a small cover, a middle cover and a big cover. The small cover covers the small pan; the small pan and the small cover are placed in the middle pan; the middle cover externally covers the small cover and the middle pan; the small pan, the small cover, the middle pan and the middle cover which are sequentially sleeved are placed in the big pan; and the big cover externally covers the middle cover and the big pan. The small cover comprises a cover top and cover walls arranged on the periphery of the cover top. The diameter of the small cover is bigger than the diameter of the small pan by 0.5 to 1.5 cm; the inner wall of the cover top of the small cover is provided with a plurality of positioning slots; the periphery of the top part of the wall of the small pan is provided with a plurality of positioning balls; the positioning balls of the small pan correspond to the positioning slots on the small cover; the diameter of the positioning ball is bigger than the depth of the positioning slot by 0.5 to 1.5 cm; and the middle cover, the middle pan, the big cover and the big pan are configured as the same as the small pan and the small cover. The pan type container can ensure a little air entering into the pan circuitously so as to keep the food fresh. The pan of the invention has low cost and is conveniently and simply manufactured.

Description

technical field [0001] The invention relates to a pot container, in particular to a pot container capable of blocking bacteria in the air. Background technique [0002] At present, a kind of prior art, the microwave food fresh-keeping storage box, is to be equipped with the device such as magnetron and waveguide etc. emitting and conducting microwave outside the box body with the door that can reflect microwave with metal etc., magnetron The power supply is controlled by one or more mechanical or electronic power controllers that are turned on and off periodically 24 hours a day. When in use, the controller periodically supplies power to the magnetron. When the magnetron is powered on, it emits microwaves into the box through the wave, and the microwaves kill bacteria in the box and inhibit the growth of bacteria, thereby achieving the goal of keeping food fresh. Purpose. [0003] Another prior art is a fresh-keeping storage box and its manufacturing method. There are thre...

AI Technical Summary

Problems solved by technology

[0005] 1. This prior art fresh-keeping storage box and its manufacturing method are complex in structure due to the arrangement of three storage cabinets.

[0006] 2. This prior art fresh-keeping storage box and its manufacturing method are not easy to popularize because the storage cabinets are all made of 1-2 kinds of composite materials, and the cost is high.

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