Vibration actuator

A vibration actuator, comprising:

• a movable body including one of a coil and a magnet disposed on a radially inner side of the coil while being spaced from the coil;
• a fixing body including the other one of the coil and the magnet;
• and
• an elastic support portion supporting the movable body in such a way that the movable body is freely movable with respect to the fixing body,
• wherein the movable body vibrates with respect to the fixing body in a magnetization direction of the magnet in cooperation with the coil to which power is supplied and the magnet, wherein:
• the fixing body includes a surrounding wall portion that is disposed to surround the movable body in a direction intersecting the magnetization direction,
• the elastic support portion is a plate spring which includes_one end portion having an annular shape and fixed to an outer periphery of the movable body opposing an inner surface of the surrounding wall portion, and another end portion fixed to the surrounding wall portion, the plate spring being disposed in a radial direction from the outer periphery of the movable body,
• the one end portion of the elastic support portion is bonded by a fixing portion provided in the movable body, and
• the fixing portion includes:
• a fixing stepped surface onto which the one end portion is fitted;
• and
• a sandwiching portion that sandwiches, in combination with the fixing stepped surface, the one end portion in a state where the one end portion is fitted onto the fixing stepped surface.