Special-shaped lamp box ceiling structure for high-speed ship, and mounting method therefore

The invention discloses a special-shaped lamp box ceiling structure for a high-speed ship, and a mounting method thereof, and relates to the technical field of ship engineering. The special-shaped lamp box ceiling structure for the high-speed ship comprises an aluminum buckle structure, an edge closing structure, an aluminum honeycomb panel, a special-shaped mounting plate, a lamp and a special-shaped closing plate. The aluminum buckle structure is hung on a structural beam, and provided with a special-shaped mounting opening. The outer peripheral wall of the edge closing structure is connected with the inner wall of the special-shaped mounting opening. The aluminum honeycomb panel is hung on the structural beam, and the outer peripheral wall of the aluminum honeycomb panel is connected with the inner peripheral wall of the edge closing structure; and the aluminum honeycomb panel is located between the structural beam and the aluminum buckle structure. The special-shaped mounting plate is arranged on the bott