Tongue blocking device for oral cavity rehabilitation

The utility model discloses a tongue blocking device for oral cavity rehabilitation. The tongue blocking device is composed of a chin supporting plate and a tongue pressing piece, wherein the chin supporting plate and the tongue pressing piece are independent. The chin supporting plate is in an arc face which is concave downwards, a fixing belt is fixed to the outer edge, the upper side face of the chin supporting plate is provided with a magnetic attracting piece, the magnetic attracting piece and the tongue pressing piece are made of permanent magnetic materials, and the lower side face of the tongue pressing piece and the upper side face of the magnetic attracting piece attract each other. The tongue blocking device is simple in structure and low in cost, only the thin tongue pressing piece needs to be placed in the oral cavity, operation is convenient, small space in the oral cavity is occupied, and a wound surface is not likely to be shielded.