LED (light emitting diode) lamp display device

The utility model discloses a LED (light emitting diode) lamp display device, this LED (light emitting diode) lamp display device including the master control box that is equipped with the main control board and with main control board electric connection's supply assembly, the master control box runs through and is provided with the through -hole, and supply assembly covers the part setting of through -hole, and makes the through -hole useful mounting hole that passes for rotary device's pivot that remain, and supply assembly installs on the master control box adjustablely to make the big or small adjustable of mounting hole. So for this LED (light emitting diode) lamp display device can use in not unidimensional pivot, has improved this LED (light emitting diode) lamp display device's commonality. 本实用新型公开种LED灯显示装置，该LED灯显示装置包括设有主控板的主控盒、以及与主控板电性连接的供电组件；主控盒贯穿设置有通孔，供电组件遮盖通孔的部分设置，而使得通孔余留有用以供旋转装置的转轴穿过的安装孔，且供电组件可调节地安装于主控盒上，以使得安装孔的大小可调节。如此，使得该LED灯显示装置可以使用于不同尺寸的转轴，提高了该LED灯显示装置的通用性。