VIBRATOR MOUNTED PIEZOELECTRIC ELEMENT

摘要

PURPOSE: A vibrator equipped with a piezoelectric device is provided to consume low power while a vibrator with a piezoelectric device increases vibration power. CONSTITUTION: One side of a vibration member(10) is fixed to a object. A piezoelectric device(20) is coupled with the vibration member. A power unit applies power to the piezoelectric device. A lower side of a fixing unit(11) contacts the object. A moving unit is bent to an upper side from the fixing unit.