Composite material control arm for automobile

The utility model discloses a composite material control arm for an automobile. The composite material control arm comprises a control arm main body, a large bushing, a ball pin and a small bushing, the control arm body is in a bent arc shape, and the ball pin is arranged at one end of the control arm body. The large bushing is arranged at the other end of the control arm main body; the small bushing is arranged at the top of the middle of the control arm main body; the control arm body is composed of a reinforcing band made of composite materials and an injection molding body arranged on the periphery of the reinforcing band in an injection molding mode. The reinforcing band comprises a first reinforcing band and a second reinforcing band which are both U-shaped reinforcing bands, the head end and the tail end of the first reinforcing band are both connected with the two sides of the U-shaped reinforcing band, and the first reinforcing band and the second reinforcing band are connected into a whole through h