1. A car door opening handle, including an outer opening handle body, handle bracket (4), handle decorative cover (2) and gasket (5), the outer opening handle body and handle decorative cover are respectively connected with the handle bracket, the gasket is located between the handle bracket and handle decorative cover, the outer opening handle body, The outer opening handle body comprises the handle body shell (1) and the handle base (3), the handle body shell is covered on the handle base, and the handle base is clamped by the clamping foot (9). The front end face of the handle body shell and the front end face of the handle base are connected by a screw (7), which is characterized in: The front end face of the handle base is injected with a finite reinforcing rib (6), and the front end face of the handle body shell is provided with a concave groove (8) matching with the limit reinforcing rib. The limit reinforcing rib is located in the concave groove and interferes with the concave groove.