Curved mirror, projection device, display equipment, seat and terminal

The utility model discloses a curved mirror, a projection device, display equipment, a seat and a terminal, and is applied to the field of vehicle-mounted equipment. The curved mirror comprises a mirror body, a first connecting part and a second connecting part, and the first connecting part and the second connecting part are used for fixing the curved mirror. The mirror body comprises a first surface, a second surface, a first edge and a second edge. The first surface is a curved surface, the normal direction of the first surface is a first direction, the first surface and the second surface are arranged back to back along the first direction, the first edge and the second edge are arranged back to back along the second direction, and the first direction is different from the second direction. The first connecting part is convexly arranged on the first edge, and the second connecting part is convexly arranged on the second edge. According to the curved mirror, the first connecting part and the second connecting part are arranged in the middle of the two opposite edges, so that the curved surface is stressed more uniformly and regularly, the surface shape of the curved surface is stable, the assembling stability and the assembling precision of the curved mirror can be improved, the possibility of irregular deformation of the curved mirror is reduced, and the use experience of a user is improved.