Driving assembly of fan-shaped folding screen

The invention discloses a driving assembly of a fan-shaped folding screen. The driving assembly comprises a framework assembly, a first driving device and a second driving device. The framework assembly comprises a plurality of supporting rods; the multiple supporting rods can be sequentially stacked from top to bottom, and the supporting rod stacked on the uppermost portion is a driving rod. Thedriving rod is installed on a first shaft, the first shaft is installed on a first shaft seat, the shaft seat is installed on a second shaft, and when the framework assembly is in a folded state, thefirst shaft is located above the second shaft. The first driving device is installed on the shaft seat and used for driving the driving rod to rotate around the rotating shaft, and the second drivingdevice is used for driving the shaft seat to rotate around a second shaft. By the adoption of the technical scheme, due to the fact that the two-stage driving device is adopted, after the first driving device is driven to the m