Commercial vehicle window lifter combined switch

The present invention discloses a commercial vehicle window lifter combined switch. The switch comprises a rearview mirror adjusting rod, an upper cover and a seat. The upper cover is successively provided with an installing slot I, an installing slot II, two installing slots III and two installing slots IV along the longitudinal direction, the installing slot I is provided with a rearview mirrorheating switch, the installing slot II is provided with a vehicle window lock switch, the installing slots III are provided with rearview mirror switches, and the installing slots IV are provided withvehicle window glass ascending and descending switches. An upper through hole is arranged between the installing slots III. A micro-button panel, a PCB board I and a PCB board II are successively arranged between the upper cover and the seat along the height direction, and the rearview mirror adjusting rod is connected with a handle after the rearview mirror adjusting rod penetrates the upper through hole and a lower thro