Window frame sliding groove assembly, automobile door structure and automobile

The utility model discloses a window frame sliding groove assembly, an automobile door structure and an automobile. The window frame sliding groove assembly comprises a sliding groove outer plate anda sliding groove inner plate, the sliding groove inner plate is arranged on the inner side of the sliding groove outer plate, the sliding groove inner plate is connected with the sliding groove outerplate to form a cavity, a first opening is formed in the upper end of the cavity, and a second opening is formed in the lower end of the cavity. According to the window frame sliding groove assembly,the sliding groove inner plate is arranged on the inner side of the sliding groove outer plate and connected with the sliding groove outer plate to form the cavity, so that the rigidity of the windowframe sliding groove assembly is improved on the premise that parts and cost are not increased, the shaking phenomenon of a vehicle door in the opening or closing process can be effectively eliminated, and the use quality of the