The utility model discloses a novel narrow-edge aluminum frame glass door. The cabinet comprises a door frame and a cabinet body, a top plate is fixed on the upper end surface of the cabinet body; fixing blocks are fixed to the two sides of the interior of the cabinet body correspondingly. A rotating groove is formed in the middle of the interior of the fixed block; a rotating column is rotationally mounted in the rotating groove; a sliding groove is formed in the middle of one side of the fixing block. The sliding groove is connected with a rotating groove; a connecting block is mounted in the sliding groove in a sliding manner; one end of the connecting block is connected with a rotating column through a rotating groove; and the end, deviating from the rotating column, of the connectingblock is fixed to the middle of one side of the door frame, an inner frame is fixed in the door frame, glass is embedded in the middle of the interior of the inner frame, a clamping groove is formed in the upper end of one side of the door frame, and a rotating block is rotationally installed in the middle of the front end face of the cabinet body. The lock catch structure has the advantages thatdue to the invisible handle and hinge structure, the overall shape is more attractive, and the lock catch structure is convenient to operate.