The utility model discloses an intention crow covering or awning on a car, boat, etc. Ship 3D model. It includes the emulation hull, the chief crewman of a wooden boat, the crow covering or awning ona car, boat, etc, the light -passing board, transparent organic glass cover, the wooden base box, the bottom plate, reputation circuit board, the low voltage power supply, power socket, switch and lithium cell, the emulation hull is fixed on the light -passing board, the light -passing board is connected with the wooden base box, transparent organic glass cover cover is on the emulation hull, reputation circuit board is fixed on the bottom plate in the wooden base box, the low voltage power supply and power socket are connected, built -in lithium cell, be connected with reputation circuit board through switch, power socket and switch install at wooden base box edge. The utility model has the characteristics of reasonable in design, good, the reputation of preparation and luxuriant, the effect is lifelike, low pressure power saving and convenient to carry etc.