The invention relates to an electric tooth cleaner. Primarily, a dental mouthpieceis provided for teeth in anoral cavity of a human body to snap. Teeth cleaning brush portions are arranged in the dental mouthpiece corresponding to each end of the teeth portions. Furthermore, when the teeth portions in theoral cavity of the human body snap the dental mouthpiece, it has the function of vibrating and cleaning the teeth and the vibration efficiency can be combined in the dental mouthpiece or be provided separately. Accordingly, it can achieve the efficiency of electric tooth cleaner.本發明係有關於一種電動潔牙器,其主要設有一供人體口腔齒部咬合的牙套座,於牙套座對應齒部各端面處設有潔牙刷部,且讓人體口腔齒部咬合牙套座時具有震動清潔齒部的功能,而該震動之效能可直接對應結合在牙套座或為分離式組裝者;藉此,以達到電動潔牙器功效者。(1)...牙套座(11)...槽道(12)...潔牙刷部(2)...震動機構(21)...基板(22)...震動單元(23)...供電單元(24)...開關
