The invention provides a fairing structure of a multi-rotor unmanned aerial vehicle. The fairing structure of the multi-rotor unmanned aerial vehicle comprises a columnar protruding part and a spherical cover body. The columnar protruding part is located at the top of the fairing structure, the spherical cover body and the columnar protruding part are integrally formed, and the spherical cover body is an asymmetric and partially-closed curved surface structure and used for reducing a wind resistance when a multi-rotor unmanned aerial vehicle travels. Compared with the prior art, the fairing structure adopts an asymmetric design, the wind resistance during advancing of the unmanned aerial vehicle can be effectively reduced, in addition, the spherical cover body adopts a semi-closed design,and rainwater invasion can be reduced while flowing air is provided for heat dissipation of internal elements.
本发明提供一种多旋翼无人机的整流罩结构,包括:柱状凸出部和球形罩体,其中柱状凸出部位于整流罩结构的顶部,球形罩体与柱状凸出部为一体成型,且该球形罩体为非对称式的、部分封闭的曲面结构,用于降低多旋翼无人机行进时的风阻。相比于现有技术,本发明的整流罩结构采用非对称式设计,可以有效降低无人机前进时的风阻,此外,球形罩体采用半封闭设计,在为内部元件散热提供流动空气的同时,还可减少雨水侵袭。
Fairing structure of multi-rotor unmanned aerial vehicle
一种多旋翼无人机的整流罩结构
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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