Three-dimensional adjusting handle of sliding rail drawer

The utility model provides a three-dimensional adjusting handle of a sliding rail drawer, which comprises a mounting seat connected to the outer bottom of the drawer, a locking and separating mechanism is arranged on the mounting seat, the locking and separating mechanism comprises a movable cover buckled on the mounting seat, a spring bolt and a translation screw rod, a sliding groove is arranged on the movable cover, the spring bolt slides in the sliding groove, an unlocking handle is rotatably connected in the sliding groove, and the unlocking handle is connected with the sliding seat. The upper end face of the spring bolt is provided with a rack, the unlocking handle is provided with annular teeth meshed with the rack, a spring is arranged at the bottom in the sliding groove, the outer end of the spring abuts against the spring bolt, the installation base is further provided with a threaded base, the translation screw is in threaded connection with the threaded base, and the translation screw is provided