Unmanned aerial vehicle take-off and landing buffer protection frame

The invention discloses an unmanned aerial vehicle take-off and landing buffer protection frame, which comprises a connecting base, a transverse rod, a linear buffer assembly and a rotary buffer assembly, wherein the connecting base is fixed to the bottom of an unmanned aerial vehicle, and the connecting base is connected with the transverse rod in an angle fine adjustment mode; an accommodating groove distributed in the length direction of the transverse rod is formed in the transverse rod, and an adjusting rod capable of rotating by 90 degrees is arranged in the accommodating groove; a linear buffer assembly is fixed to the bottom of the adjusting rod, and two sets of rotating buffer assemblies are symmetrically arranged at the bottom of the linear buffer assembly. When the unmanned aerial vehicle takes off and lands, the adjusting rod rotates to the vertical direction, so that the linear buffer assembly and the rotary buffer assembly can buffer force from the vertical direction, andwhen the unmanned aerial