Brake pedal and vehicle

The invention discloses a brake pedal and a vehicle, and relates to the technical field of braking. A pedal seat is rotationally connected with a second end of a pedal arm; the elastic piece is positioned between the pedal arm and the pedal seat; the guide piece is located inside and/or outside the elastic piece, and the guide piece is arranged in the axial direction of the elastic piece; the conduction part is located between the elastic piece and the pedal arm, and the side, facing the pedal arm, of the conduction part is a conduction face which is an inclined face or a curved face. The bearing part is located between the elastic piece and the pedal seat, and the contact area of the bearing part and the elastic piece and the contact area of the conduction part and the elastic piece are both parallel to the end face of the elastic piece; as the conduction surface is a curved surface or an inclined surface, only force vertical to the conduction surface can be applied to the elastic piece, the distance of the