Unmanned aerial vehicle landing safety protection device

The utility model discloses an unmanned aerial vehicle landing safety protection device, which relates to the field of unmanned aerial vehicles and comprises a fuselage, a camera, a propeller, a fuselage connecting part, an undercarriage seat, supporting legs, an elastic component, a spring group and a mounting hole, the landing legs and the elastic components are movably connected to the landing gear base, when the unmanned aerial vehicle lands, the bottom end of the support starts to rotate outwards after making contact with the ground, along with continuous landing of the unmanned aerial vehicle, the opening angle of the landing legs is increased, stable landing is guaranteed, the four elastic components play a buffering role, and the landing legs are more stable; the spring set is arranged on the second supporting leg sleeved with the first supporting leg, the spring set is compressed along with landing of the unmanned aerial vehicle, the buffering effect can be achieved to a certain degree, landing on th