PURPOSE: A fastening structure of a refrigerator front case is rpvodied to maintain the beautiful outer structure by insert-combining a front decoration and a base decoration. CONSTITUTION: A fastening structure comprises the following: a fastening boss formed on the lower side of a front decoration(200)； a position fixing holder formed on both sides of the fastening boss； a protrusion unit curved upward from the bottom of a base decoration(100)； a position fixing protrusion inserted into the position fixing holder； a flange(214) formed into the longitudinal direction of the front decoration； a hook supporting the flange from the inside of the base decoration； and a protrusion inserting groove formed on both sides of the front decoration.본 발명은 냉장고의 프런트 케이스의 체결구조에 관한 것으로서, 특히, 프런트 데코와 베이스 데코를 삽입 끼움 결합하여 프런트 케이스의 미관을 미려하게 유지할 수 있는 프런트 케이스의 체결구조에 관한 것이다.
