The utility model relates to a refrigerator which effectively places a cooler used for refrigerating and freezing, a cooling fan and an air conditioning pipeline, etc., to achieve effects of compact structure and enlarged cubage of a storage space in a safe according to the cooling and storage space and the position of a heat insulation wall. The used measure is that the refrigerator comprises the safe (5) which is positioned at the upper part of the refrigerator with a front opening being switched by a rotary door; the cooler (13) used for cooling the safe and a fan (15) which are arranged outside of the safe, and a pipeline (22) used for leading the produced cold air in and blowing the cold air out to the safe. The utility model is characterized in that a pipeline plate (21) which forms a pipeline takes a shape of a flat plate, forms a scheduled gap with the back surface of an inner case (3) of the safe and basically covers the whole back surface, the cold air flowing to the pipeline from the fan is blown out to the safe from a nearby peripheral margin (25) of the pipeline plate, and moreover, is blown out to the safe from a blowing outlet (23) arranged along the inner side part up and down.