3results about How to "Different lighting effects" patented technology

The utility model belongs to the technical field of LED projection lamps, and particularly relates to an improved LED projection lamp which comprises a hollow base, a controller is installed in the hollow base, a U-shaped support is installed in the middle of the top end of the hollow base, and semicircular protruding parts are arranged on the tops of the two sides of the U-shaped support. Semi-annular clamping pieces are installed at the positions, close to the semi-annular protruding parts, of the two sides of the U-shaped support, transmission columns are movably installed between the semi-annular protruding parts and the semi-annular clamping pieces, a supporting plate is arranged at one end of each transmission column, and an LED projection lamp body is installed at one end of each supporting plate; and gear motors are fixedly mounted at the tops of the two sides of the inner wall of the U-shaped bracket. The LED projection lamp comprises the two LED projection lamp bodies, the angles of the LED projection lamp bodies can be adjusted by controlling starting of the gear motor, and different projection effects can be achieved by controlling the angles of the two LED projection lamp bodies, so that the use effect of the LED projection lamp can be improved, and use of the LED projection lamp is facilitated.

The utility model discloses a lamplight magnetic building block. The lamplight magnetic building block comprises a shell, a lamplight installation part, a lamplight part and a magnetic part. A first installation area and a second installation area are arranged in the shell, and the second installation area is located on the periphery of the first installation area. The light mounting part is arranged in the first mounting area and is used for mounting a light part; and the magnetic piece is arranged in the second mounting area. According to the magnetic building block, the lamplight installation part is arranged in the shell, and the lamplight part is installed through the lamplight installation part, so that the magnetic building block can emit light, the functions of sensory stimulation and dynamic attraction are achieved, and the interestingness of the magnetic building block is effectively improved.