A COOL AIR SUPPLY STRUCTURE OF STORAGE RECEPTACLE FOR REFRIGERATOR

摘要

A cold air supply structure of a storage receptacle for a refrigerator is provided to prevent evaporation of moisture contained in foods and prevent weak cooling or over cooling. A cold air supply structure of a storage receptacle for a refrigerator includes a cold air duct(50), at least one pair of upper covers, and a cold air adjustment device(100). The cold air duct is installed at one side of a cool chamber, and forms a fluid passage for flowing the cold air supplied from a cold air supply source of the exterior through a cold air supply port(39) formed at one side of the cool chamber. The at least one pair of upper covers blocks an accommodating space of storage receptacles reciprocally installed at the cool chamber, and has fluid passages through which the cold air supplied from the cold air duct flows. The cold air adjustment device is installed at one side of the cold air duct to adjust an amount of the cold air supplied into the upper cover.