Outdoor electric automobile window riser

The utility model relates to a lifting device of a car window, in particular to an outdoor electric automobile window riser, comprising a housing arranged on the car door, a driving motor and the control circuit arranged inside the housing, wherein, an output shaft of the driving motor drives a drive disc to rotate by a retarding mechanism, an open hole arranged in the center of the drive disc is matched and connected with a window rocker axle on the car door, meanwhile, the upper and lower dead point of the car window is respectively provided with double travel switch K1 and K2 which are connected with the control circuit. The utility model has a simple structure, easy alteration, and low cost, the prior manual riser capable of being conveniently improved by dismantling the manual rocker.