Air conditioner filter screen automatic-cleaning apparatus

The invention belongs to the technical field of air conditioner apparatuses, and especially relates to an air conditioner filter screen automatic-cleaning apparatus. The apparatus comprises a plurality of guide rails transversely arranged on a filter screen support, the guide rails are vertically uniformly distributed along the filter screen support, a gap is formed between the guide rails and a filter screen arranged on the filter screen support, the guide rails are in sliding connection with slide seats positioned between the filter screen and the guide rails, a dust suction box fitting with the shape of the filter screen is arranged between two adjacent slide seats, the dust suction box is vertically arranged, one end of the dust suction box is positioned in a gap, the other end of the dust suction box is positioned in another gap, a dust suction space is formed between the dust suction box and the filter screen, the lower end surface of the dust suction box is provided with a plurality of suction nozzles connected with the dust suction space, the dust suction box is connected with a dust collecting box through a flexible tube, the dust collecting box is positioned at the side portion of the filter screen support, and the dust suction box is provided with a plurality of guiding plates. The air conditioner filter screen automatic-cleaning apparatus has the advantages of reasonable design, simple structure, and automatic cleaning of the air conditioner filter screen.