Unmanned aerial vehicle anti-falling device

The invention provides an unmanned aerial vehicle anti-falling device, and belongs to the technical field of unmanned aerial vehicle anti-falling, the unmanned aerial vehicle anti-falling device comprises an unmanned aerial vehicle body, the lower surface of the unmanned aerial vehicle body is fixedly connected with two fixing blocks, the two fixing blocks have the same structure and are arranged in a mirror image mode, the lower sides of the two fixing blocks are both provided with positioning plates, and the positioning plates are provided with buffer mechanisms; and a mounting mechanism is arranged on the positioning plate. When the unmanned aerial vehicle is damaged in the falling process, the anti-falling device for the unmanned aerial vehicle can be quickly disassembled from the unmanned aerial vehicle body without using tools, the disassembly is quick, the disassembly efficiency is high, the anti-falling device is more convenient and more labor-saving, and the practicability of the anti-falling device