Dish-shaped unmanned aerial vehicle

Abstract

The invention discloses a dish-shaped unmanned aerial vehicle which comprises a body, wherein an upper control cabin, an upper motor, an upper propeller, a lower control cabin, a wind vane control layer, a lower motor and a lower propeller are arranged in the body; the wind vane control layer is positioned at the upper part of the lower control cabin; the lower motor is positioned at the upper part of the wind vane control layer; the lower propeller is connected to the lower motor; the upper motor is positioned at the upper part of the lower propeller; the upper propeller is connected to the lower part of the upper motor; the upper motor is connected with the upper control cabin; and the upper control cabin is arranged at the upper part in the body. The unmanned aerial vehicle disclosed by the invention has the advantages that the aerodynamic performance is good, the protection performance to the propellers of the unmanned aerial vehicle is higher, and the flight time of the unmanned aerial vehicle can be greatly prolonged, so that the dish-shaped unmanned aerial vehicle can be widely applied to the market.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a dish-shaped unmanned aerial vehicle. Background technique [0002] In recent years, consumer drones have developed rapidly. Most consumer drones use multi-rotor drones. The rotors required by multi-rotor drones are mostly four-wing or eight-wing. Too many wings make the weight of the aircraft heavier. Large, and heavy objects are required to control the flight direction of the UAV, which further increases the weight of the UAV, resulting in a short flight time of the aircraft. Because the exposed wings are not protected, they are easy to be crashed. At the same time, due to the multi-rotor The arm structure of the UAV leads to the large size and complex structure of the UAV. At the same time, the aerodynamic performance efficiency of the multi-rotor UAV is not high. Contents of the invention [0003] In order to overcome the above-mentioned deficiencies in the prior a...

AI Technical Summary

Problems solved by technology

[0002] In recent years, consumer drones have developed rapidly. Most consumer drones use multi-rotor drones. The rotors required by multi-rotor drones are mostly four-wing or eight-wing. Too many wings make the weight of the aircraft heavier. Large, and heavy objects are required to control the flight direction of the UAV, which further increases the weight of the UAV, resulting in a short flight time of the aircraft. Because the exposed wings are not protected, they are easy to be crashed. At the same time, due to the multi-rotor The arm structure of the UAV leads to a larger size and a more complex structure of the UAV. At the same time, the aerodynamic performance efficiency of the multi-rotor UAV is not high.

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