Freedom regulating structure of security and protection robot

The invention discloses a freedom regulating structure of a security and protection robot, and relates to the technical field of security and protection robots. The freedom regulating structure comprises a security and protection camera, wherein the lower surface of the security and protection camera is fixedly connected to the upper surface of a first fixed plate; the lower surface of the first fixed plate is fixedly connected to the upper surface of an upper shell through two supporting plates; the upper surface of the inner wall of the upper shell is fixedly connected to the upper surfacesof two baffle plates through two slide rods; and slide sleeves and springs are separately connected on the outer surfaces of the slide rods in a sliding mode. According to the freedom regulating structure of the security and protection robot disclosed by the invention, a double-axis motor, a threaded column, a threaded cap, a supporting rod, a slide wheel, a movable plate, a first pin roll, a second pin roll, a slide bloc