Dual Purpose Insulation Bowl

Abstract

The present invention relates to a cold and heat-insulating dual-purpose bowl, which can be used for keeping meals cool or provide heat insulation for food or liquids. The bowl is made of a double wall structure. The double wall insulated structure is made of stainless steel. Two water filling inlets is provided on each side of the bowl with two black rubber stoppers to seal and cover the inlets. The bottom of the bowl is designed with non-slip material. The bowl is placed in a refrigerator for freezing after water is filled in the cavity between the two walls. When in use, the bowl is taken out from the refrigerator, food is put into the bowl and is stirred, and the food can be cooled quickly and keeps food cold for a very long period. It should be noted, cooling water can be directly filled in the cavity to cool the food. Also, when no water is filled in the cavity, the bowl also functions as a heat insulation and keeps food warm for a long period.

Dependencies are inferred from the claim text.