Unmanned aerial vehicle falling prevention device

Abstract

The invention discloses an unmanned aerial vehicle falling prevention device. The unmanned aerial vehicle falling prevention device comprises an unmanned aerial vehicle body, four vertical sliding barrels, four vertical sliding rods, four horizontal sliding barrels, four horizontal sliding rods, two vertical buffer frames, two horizontal buffer frames, four vertical buffer rollers, two horizontal buffer rollers, two buffer rubber skins, four coil springs and two air storage barrels. According to the unmanned aerial vehicle falling prevention device, by arranging the buffer rubber skins, the self-protection function is achieved when an unmanned aerial vehicle falls accidentally; by arranging the vertical sliding barrels, the vertical sliding rods, the horizontal sliding barrels and the horizontal sliding rods, the function of protecting the unmanned aerial vehicle in multiple directions is achieved; and by arranging the air storage barrels covered with elastic thin films, multiple protection for the unmanned aerial vehicle is achieved.

Description

technical field [0001] The invention relates to an auxiliary device for an unmanned aerial vehicle, in particular discloses an anti-drop device for an unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicles. Background technique [0002] UAV technology has developed rapidly in recent years, and a variety of rotorcrafts have been launched on the market. Although UAV technology has been greatly developed, the existing UAV technology mainly relies on batteries as power. During the use of UAVs, often There is an accidental fall due to power supply problems and interruptions in the communication system. Once the drone falls accidentally, the drone will face the bad luck of being damaged, causing losses to users. Contents of the invention [0003] In view of the above problems, the present invention provides an anti-drop device for drones, which can effectively protect the flight safety of drones and prevent accidental fall damage. [0004] The...

AI Technical Summary

Problems solved by technology

[0002] UAV technology has developed rapidly in recent years, and a variety of rotorcrafts have been launched on the market. Although UAV technology has been greatly developed, the existing UAV technology mainly relies on batteries as power. During the use of UAVs, often There is an accidental fall due to power supply problems and interruption of the communication system, and once the UAV accidentally falls, the UAV will face the bad luck of being damaged, causing losses to the user

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