Toothbrush assembly and electric toothbrush

The invention provides a toothbrush assembly and an electric toothbrush, and relates to the technical field of living articles. The toothbrush assembly comprises a toothbrush head, a toothbrush rod and a handle which are sequentially connected, wherein bristles are arranged on the toothbrush head; elastic protective sleeves covers the exteriors of the toothbrush rod and the toothbrush head. The toothbrush assembly provided by the invention has the advantages that by covering the exteriors of the toothbrush rod with the elastic protective sleeves and the toothbrush head, the louder sound and the injury to teeth due to the collision between the toothbrush rod as well as the toothbrush head and teeth can be avoided, and the influence to the experience of a user is avoided; the convenience inuse is realized, the structure is simple, and the like. 本发明提供的牙刷组件及电动牙刷，涉及生活用品技术领域，该牙刷组件包括：依次连接的刷头、牙刷杆和手把；所述刷头上设置有刷毛，所述牙刷杆和刷头外包覆有弹性的保护套。本发明提供的牙刷组件中在所述牙刷杆和刷头外包覆有弹性的保护套，设置保护套防止牙刷杆和刷头碰到牙齿，发出很大响声和对牙齿的伤害，不影响使用者体验。具有使用方便和结构简单等优点。