Multimedia device

The utility model discloses a multimedia device which comprises a multimedia mobile cabinet body, a multimedia operation table, a projector and universal mobile wheels arranged at the bottom of the multimedia mobile cabinet body. A motor, a rotating roller, a fixed rotating wheel, a lifting rod, a lifting limiting plate and a supporting rod are installed at the upper ends of the universal moving wheels in the multimedia moving cabinet body, a projector is installed at the top end of the moving cabinet body, and the projector can be embedded in a multimedia operation table. And the equipment can be conveniently moved, curtain multimedia projection can be carried out outdoors, and when the height is not enough, the multimedia operation table and the projector can be lifted at the same time,so that the projection effect is better. 本实用新型公开了一种多媒体装置，包括多媒体移动柜体、多媒体操作台、投影仪、万向移动轮，所述万向移动轮设置在多媒体移动柜体底部，所述多媒体移动柜体内部、万向移动轮上端安装有电机、旋转辊、固定旋转轮、升降杆、升降限位板和支撑杆，所述移动柜体顶端安装有投影仪，所述投影仪可内嵌于多媒体操作台，本实用新型能够在室内教学、演讲的过程中进行多媒体的投影，且设备能够方便进行移动，也