| 摘要 |
The present invention relates to an ultrasound output device for a beauty care device having a magnetic switching unit, wherein the ultrasound output device is loaded in the beauty care device, a magnetic material is installed in a case unit, the ultrasound output device operates when the magnetic material is sensed, the ultrasound output device stops when the magnetic material is not sensed, thereby allowing easy use of an ultrasound output type beauty care device. The ultrasound output device includes an ultrasonic oscillator casing, an ultrasonic oscillator, and a mounting case. The ultrasonic oscillator casing includes a power supply unit which is inserted into the ultrasonic oscillator casing and supplies power to the device, a non-contact type magnetic detecting sensor which senses the existence of the magnetic material inserted into the mounting case and outputs an on-switch signal and an-off switch signal according to the sensing of the magnetic material, a control unit which is electrically connected to the non-contact type magnetic detecting sensor, determines that the ultrasonic oscillator is inserted into the mounting case when the on-switch signal is input, determines that the ultrasonic oscillator is separated from the mounting case when the off-switch signal is input, and outputs a control according to the result, and a supersonic vibrator which generates vibration while being provided with power source and rotating according to the control signal of the control unit. |
