Attached unmanned aerial vehicle anti-falling bionic air bag device

Abstract

The invention discloses an attached unmanned aerial vehicle anti-falling bionic air bag device. The device comprises a main body, a safety air bag device, a power switch, a distance detector, an acceleration detector, a GPS positioner, PE six-edge rollers, an elastic nylon rope and adhesive sheets. The power switch, the distance detector, the acceleration detector and the GPS positioner are fixedon the main body; and the PE six-edge rollers are arranged in parallel to form a plurality of PE six-edge roller belts, one end of the elastic nylon rope is connected with the main body, one end of the elastic nylon rope penetrates through the PE six-edge roller belts to be connected with the adhesive sheets, and the two adhesive sheets and the two PE six-edge roller belts are correspondingly arranged and are connected to the two sides of the main body respectively. The device main body is designed by combining characteristics of low density, light weight, corrosion resistance and the like ofa PE material, an infrared distance sensor, an unmanned aerial vehicle acceleration monitoring sensor, a GPS satellite positioning system, a trigger type safety air bag and a sound-light alarm systemare carried, and safety guarantee is provided for unmanned aerial vehicle fault falling into water in multiple directions.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an attached type unmanned aerial vehicle anti-falling imitation air bag device. Background technique [0002] At present, most rotor drones do not have waterproof function. If they fall into the water during use, the circuit board of the drone will be seriously damaged, causing irreparable problems. On the one hand, there are few anti-falling attachments suitable for various types of rotor drones, and there are very few protective devices that can predict falling into the water and open them in advance. Most of the existing anti-falling functions of UAVs are turned on after entering the water surface, which cannot solve the need for UAVs to avoid entering water. On the other hand, when the UAV fails and falls into the water, it can only send the last position information. Due to the damage of the circuit board due to the water soaking, the UAV will no longer be able to ...

AI Technical Summary

Problems solved by technology

Most of the existing anti-falling functions of UAVs are turned on after entering the water surface, which cannot solve the needs of UAVs to avoid water entry

On the other hand, when the UAV fails and falls into the water, it can only send the last position information. Due to the damage of the circuit board due to the water soaking, the UAV will no longer be able to send the position information, and due to the flow of water, the position of the UAV will be damaged. The movement of the drone will bring huge obstacles to the recovery of the drone

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