Fan assembly and air conditioner

The embodiment of the invention provides a fan assembly and an air conditioner. The fan assembly comprises a driving shaft; the driven assembly comprises a plurality of driven parts, the driving shaft is in transmission connection with at least one driven part, and the driving shaft rotates to drive the driven part in transmission connection with the driving shaft to rotate; and each fan blade is connected with one driven part, and the fan blades can rotate around the rotating shafts of the driven parts connected with the fan blades so as to generate power for rotating around the driving shaft. According to the technical scheme, the fan blades rotate to generate the circumferential force relative to the driving shaft, the air volume is increased, and the motor power is reduced. Meanwhile, the flow field around the blades is changed through rotation of the fan blades, the shape of the boundary layer around the blades is scattered, therefore, airflow is more uniform, and noise is reduced. 本发明的实施例提供了一种风机组件和空调器，风