ROTARY OPTICAL HEAD DEVICE

PROBLEM TO BE SOLVED: To surely remove dusts, foreign matters, waterdrops or the like struck to a recording medium by providing a first through-hole directed upward from the side face of a turntable so as to blow a generated wind to an optical member in accompany with the rotation of the turntable in a rotational state. SOLUTION: When a desired current is supplied to an armature coil 13, the force of an arrow R direction is generated by its electromagnetic action with a rotor magnet 10 to rotate a turntable 6 in the same direction. By energizing upper and lower moving coils 16, the force of an arrow A or B direction is generated by electromagnetic actions with upper and lower magnets 14 and the turntable 6 is displaced in the respective direction. During recording/ reproducing, since the turntable 6 is continuously rotated in the arrow R direction, air flowing in from an opening generates a wind with a through-hole from the opening as a flow-path. While the turntable 6 is rotated, the wind continues to abut on an optical member 4 through the opening.