PURPOSE: An electric beauty device is provided to contribute to a skin trouble or a daily skin care by giving energy stimulation to a skin.CONSTITUTION: An electric beauty device comprises a drive motor a first unit(100) which is combined in a driving shaft of the drive motor and which generates a vibration while eccentricity-rotating a second unit(200) which contacts to a skin by delivering a driving force from the first unit and a third unit(300) which interconnects the first unit and the second unit and which delivers a vibration generated from the first unit while allowing a shape deformation to the second unit. The first unit comprises a cam block which is combined in an end of the driving shaft and eccentricity-rotates a safe arrival block which is surrounding the cam block and which is connected to the third unit and a bearing supporting a rotation of the cam block.COPYRIGHT KIPO 2013본 발명은 구동모터와 결합되는 제1 유닛이 편심 회전하면서 발생되는 진동을 제3 유닛과 제2 유닛을 순차적으로 거쳐 피부에 전달함으로써 피부에 에너지 자극을 부여하여 피부 트러블 또는 일상적인 피부관리에 도움을 줄 수 있도록 하는 전동 미용기구에 관한 것이다.
