A four-axis foldable drone

Abstract

The invention discloses a four-axis foldable unmanned aerial vehicle, which consists of a first / second main rod, a first / second wing assembly, a flight control cabin assembly, a cloud control cabin assembly, a cloud platform assembly, and four propeller assemblies , composed of several connectors, characterized in that: the first / second main rods are parallel; the two sides of the flight control cabin / cloud control cabin assembly are mounted on the first and second main rods through the connectors; the first / The second wing assembly is respectively set on the first / second main rod; the first / second propeller assembly is installed on the second wing assembly, and the third / fourth propeller assembly is installed on the first wing assembly; the pan / tilt assembly Connect with cloud control cabin components. Compared with the prior art, the present invention has the characteristics of simple structure, convenient manufacture, convenient maintenance, foldable, etc., and has good flight performance such as low flight noise, small vibration amplitude, high landing stability, etc. Interference ability and heat conduction and heat dissipation ability, low power consumption, achieve the purpose of good controllability and long flight time.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to a four-axis foldable unmanned aerial vehicle. Background technique [0002] The existing battery-type unmanned aerial vehicle generally only has one control cabin, and various electronic control components of the unmanned aerial vehicle, such as the controller of the flight motor, the flight control GPRS, the controller of the gimbal motor, the cloud control GPRS, the cloud The control cabin components, battery components and other various sensors are all located in the control cabin. This structure will cause mutual electromagnetic interference between the control elements, and the flight control effect is poor. At the same time, the adjustment of each component is difficult, it is not easy to ensure the balance during flight, and the flight stability is relatively poor. The control cabin is generally made of carbon fiber and other materials that are not easy to dissipate heat, an...

AI Technical Summary

Problems solved by technology

This structure will not only cause mutual electromagnetic interference between the control components, but also cause poor flight control effect.

At the same time, the adjustment of each component is difficult, it is not easy to ensure the balance during flight, and the flight stability is poor

The control cabin is generally made of carbon fiber and other materials that are not easy to dissipate heat, and the heat dissipation effect is poor

Therefore, the existing battery-type UAVs generally have low effective power and generally short flight time.

In addition, when realizing the folding function, the folding structure is usually relatively complicated, the cost is high, and it is not conducive to adjustment and maintenance.

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