A COOLING AIR COMPENSATING DEVICE FOR A COLD-STORAGE ROOM OF A REFRIGERATOR

摘要

The present invention relates to a cold storage compensator for a refrigerator compartment of a refrigerator. In the related art, after the cold air generated in the refrigerator compartment is forcibly induced by a blower fan and supplied to a freezer compartment and a refrigerating compartment, a return duct formed in the trimmer is returned. The freezing section of the refrigerator has no other function than the return duct for returning the cold air, so it is not efficient. Therefore, the freezer compartment and the refrigerating compartment communicate with each other in the tip section of the refrigerator. In addition, it is provided with a means for opening and closing the vent in accordance with the opening and closing of the freezer door, and the crossflow fan is installed on the upper side of the vent in the horizontal direction long, the crossflow fan and the freezer door switch installed on the front of the trimming section Electrically connected, the door switch is turned on or off as the freezer door opens As to the operation of the fan is interrupted through the opening of the freezing chamber cold air vent, and to form an air curtain in the front side of the refrigerator compartment, such that at the same time, the vent closure soon as the fan is turned off when the door is closed.