The utility model relates to a toothbrush containing toothpaste and floss, which can be used conveniently.The three in one toothbrush in this creation has toothpaste and floss at the same time.The system includes: an ontology,One end is the brush head.A number of bristles are planted on the head of the brush.The other end of the body is a handle.A floss is arranged on the handle.A chamber is arranged between the brush head and the handle.A storage chamber is arranged between the chamber and the brush head.This storage room can store toothpaste.One end of the storage chamber is communicated with the chamber.The other end of the storage chamber forms an open and communicated one side of the bristle；A push rod.The chamber is filled in the body.One end of the push rod is a push part.The other end of the push rod forms a plug part.The plug part extends into the storage room.一種含牙膏與牙線之牙刷，係可以被方便使用。本創作之三合一牙刷係同時具有牙膏與牙線，係包含：一本體，一端為刷頭部，該刷頭部植設有數刷毛，該本體之另一端為一柄部，該柄部設置一牙線，在該刷頭部與柄部之間設有一腔室，該腔室與刷頭部之間設有一儲存室，該儲存室可以儲備牙膏，該儲存室之一端與腔室連通，該儲存室之另一端形成開放且連通植設該刷毛之其一邊部；一推桿，係填置在上述本體之腔室，該推桿之一端為一推送部，該推桿之另一端形成一塞部，該塞部伸入在上述儲存室。
