Intelligent garbage can

The utility model discloses an intelligent garbage can and relates to the technical field of garbage cans. The device comprises a box body, a lifting mechanism is arranged on the back of the box body, through the lifting mechanism, firstly, a mounting box is arranged on the back of the box body, so that a motor, a threaded rod, a sliding block and a limiting rod are conveniently mounted, and the motor is arranged on the lower portion in the mounting box, so that the threaded rod is conveniently driven to rotate; the threaded rod is arranged at the output end of the motor, the sliding block can be conveniently driven to move, the limiting rod is arranged in the sliding block, the movement stability of the sliding block can be improved, the installation frame can be conveniently connected through the sliding block, and the installation frame is arranged at the other end of the sliding block, so that the filter screen is conveniently driven to ascend or descend; the filter screen can be directly lifted to the up