Out-of-control emergency power-off protection device for unmanned aerial vehicle

Abstract

The invention relates to an out-of-control emergency power-off protection device for an unmanned aerial vehicle, comprising a battery adapter and a control module, wherein the battery adapter comprises an insulating shell; the insulating shell comprises a shell body and an upper cover; a built-in male connector and a built-in female connector are mounted in the shell body; a lower clapboard is arranged between the built-in male connector and the built-in female connector; the positive and negative poles of the built-in male connector and the built-in female connector are isolated by the lower clapboard; a plurality of springs are vertically arranged in the shell body; two electric conductors are arranged on the upper cover and are isolated by an upper clapboard; when the upper cover is covered, two ends of the two electric conductors are respectively connected with a built-in male connector interface and a built-in female connector interface; one side of the upper cover is rotationally connected with the shell body, and an iron sheet is horizontally mounted at the outer end of the other side of the upper cover; an electromagnet is mounted at the outer side of the shell body; the control module comprises an out-of-control protector, a data transmission module and a single chip microcomputer which are connected in sequence; and the single chip microcomputer is connected with the electromagnet. The device provided by the invention solves the problem that the unmanned aerial vehicle can not safely return to the ground in an out-of-control state.

Description

technical field [0001] The invention relates to a UAV out-of-control emergency power-off protection device, which belongs to the technical field of UAVs. Background technique [0002] Any flying object manufactured by human beings that can fly off the ground, fly in space and be controlled by humans is called an aircraft. As a kind of aircraft, rotorcraft can hover freely and take off and land vertically, with simple structure and easy control. It has the advantages of low requirements for driving and operation. [0003] But the rotorcraft is not yet guaranteed to be 100% accident-free. In fact, UAV accidents happen from time to time, whether it is a flying machine or an assembly machine, whether it is a multi-rotor aircraft or a fixed wing or a helicopter, more or less accidents will occur, causing losses to people's lives and property. Fortunately, at present, the UAV has begun to install a parachute. In the event of an accident, it can be activated in an emergency, whi...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a UAV out of control emergency power-off protection device, which solves the problem that the UAV cannot safely return to the ground when it is out of control

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