Integrated fan blade with locking function

The utility model discloses an integrated fan blade with a locking function, which relates to the field of motors and comprises a rotor pressing plate, a plurality of motor fan blades and a shaft sleeve, the rotor pressing plate and the shaft sleeve are of an integrated inner and outer ring structure; the inner and outer rings are connected through a plurality of uniformly distributed fixing blocks; the rotor pressing plate, the shaft sleeve and the fixing block jointly form an integrated structure; the motor fan blades are evenly and spirally distributed below the rotor pressing plate and the shaft sleeve, and the blade roots of the motor fan blades, the rotor pressing plate and the shaft sleeve are of an integrated structure. The fan blade adopts an integrated design, the fan blade and a rotor pressing plate are combined into a whole, a die-casting aluminum manufacturing process is adopted, the fan blade and the rotor pressing plate are integrally formed, the fan blade adopts a spiral design to optimize win