Energy-saving and environment-friendly air conditioner with open type cooling function

The utility model provides an energy-saving and environment-friendly air conditioner with an open-type cooling function. The energy-saving and environment-friendly air conditioner comprises an outer box; the bottom of the top cover is fixedly connected with an embedding block, the output end of the motor is fixedly connected with a lead screw, the upper end of the sliding plate is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with the embedding block. According to the energy-saving and environment-friendly air conditioner with the open type cooling function, a motor drives a lead screw to rotate, the lead screw rotates to enable a sliding plate to move upwards along the lead screw, at the moment, a limiting block slides in a limiting groove, the sliding plate drives the limiting groove to move upwards through a connecting rod, and an embedding block drives a top cover to move upwards; when the top cover moves upwards, the upper end of the outer box is in an open state, t