Unmanned aerial vehicle safety protection device and unmanned aerial vehicle safety protection method
A safety protection device, a technology of unmanned aerial vehicles, applied in the field of unmanned aerial vehicles, can solve problems such as improper operation, unmanned multi-rotor uncontrolled crash operation, damage to safety, etc.
Inactive Publication Date: 2016-12-21
SHANGHAI XPARTNER ROBOTICS
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Problems solved by technology
[0002] In the past, if the multi-rotor aircraft lost control and crashed or hit any person / object due to improper operation, the devices on the aircraft were easily damaged, including blades, motors, flight control, fuselage, etc.
[0003] At present, the protective devices of unmanned multi-rotor aircraft on the market are relatively simple. Basically, the propeller protective cover is used to protect the losses caused by the crash of the aircraft or improper operation. This device can only slightly protect individual parts and components on the aircraft. The propellers and motors cannot protect the various important devices on the aircraft in the event of a real crash, nor can they prevent the potential safety hazards caused by them.
[0004] Therefore, those skilled in the art are committed to developing a technical solution that can well solve the serious damage and potential safety hazards caused by unmanned multi-rotor aircraft crashing out of control or improper operation.
Method used
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[0019] figure 1 It is a structural schematic diagram of a drone safety protection device according to a preferred embodiment of the present invention.
[0020] Specifically, as figure 1 As shown, the drone safety protection device according to the preferred embodiment of the present invention includes: an aircraft controller device 10 (for example, generally includes a battery in the aircraft controller device 10), one or more motors connected with the aircraft controller device 10 And the paddle device 20, one or more safety airbags 30 installed inside the fuselage (for example, as figure 1 As shown, one or more airbags 30 arranged corresponding to each motor and paddle device 20 ), and sensors (not shown, the sensors can be installed in any suitable position).
[0021] Wherein, the sensor is used for sensing the speed of the UAV, and when sensing that the falling speed of the UAV is greater than a predetermined falling speed threshold or when sensing that the falling accel...
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The invention discloses an unmanned aerial vehicle safety protection device and an unmanned aerial vehicle safety protection method. The unmanned aerial vehicle safety protection device comprises an unmanned aerial vehicle controller device, one or multiple motors and paddle devices connected with the unmanned aerial vehicle controller device, one or multiple safety airbags arranged correspondingly to the motor and paddle devices, and a sensor, and the sensor is used for sensing speed of an unmanned aerial vehicle and enabling the safety airbags to be ejected when the circumstance that falling speed of the unmanned aerial vehicle is higher than a preset falling speed threshold value or falling acceleration of the same is higher than a preset falling acceleration threshold value is sensed.
Description
technical field [0001] The invention relates to the field of drones, in particular to a drone safety protection device and a corresponding drone safety protection method. Background technique [0002] In the past, once the multi-rotor aircraft lost control and crashed or hit any person / object due to improper operation, the devices on the aircraft were easily damaged, including blades, motors, flight control, fuselage and so on. [0003] At present, the protection devices of unmanned multi-rotor aircraft on the market are relatively simple. Basically, the propeller protection cover is used to protect the losses caused by the crash of the aircraft or improper operation. This device can only slightly protect individual parts and components on the aircraft. The propellers and motors will not be able to protect various important devices on the aircraft in the event of a real crash, nor can they prevent the potential safety hazards caused by this. [0004] Therefore, those skille...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B64C27/20B64C25/56B64C27/08
CPCB64C25/56B64U10/14B64U70/83B64U30/299
Inventor 恽为民刘德春庞作伟
Owner SHANGHAI XPARTNER ROBOTICS