Abstract: The present invention relates to a catcher release device for a refrigerator and freezer, and more particularly, to a catcher release device for a refrigerator and freezer that has releasing means disposed on the inside of a side panel on which a catcher is located in such a manner as to be connected to the catcher, so that if a person is locked in the refrigerator and freezer, an inner handle of the releasing means just rotates, irrespective of a door lock device, thus allowing the catcher to be separated from the door lock device to rapidly open a door for the refrigerator and freezer.

Abstract: The present invention relates to a door lock device for a door of a refrigerator and freezer, and more particularly, to a door lock device for a door of a refrigerator and freezer that is configured to improve the coupling structure of an outer case and an inner case, thus preventing the inner case fixed by bolts to the surface of the door from being disassembled to the outside, and to reduce the whole volumes and the number of parts of opening and closing structure and releasing structure adapted to open and close the door, thus making it easy to perform assembling and installing processes.