A modular multi-rotor unmanned aerial vehicle comprises a main engine room, the main engine room is located in the center of a vehicle body, multiple sets of power assemblies are evenly distributed and spliced on the periphery of the main engine room to form a modular splicable structure, the main engine room supplies power to the power assemblies and transmits control signals and communication signals, and the power assemblies are used for driving the main engine room to fly; the power assembly comprises a motor rotor support arm, one end of the motor rotor support arm is connected with the main engine room, and the other end is connected with a motor; at the splicing position of the main engine room and the power assembly, a positioning pin hole is formed in the main engine room, a socket is pre-embedded in the main engine room, the power assembly is provided with a positioning pin corresponding to the main engine room, a plug is pre-embedded in the power assembly, and the positioning pin hole and the positioning pin are used for fixedly installing the power assembly on the main engine room. The pre-embedded socket and the pre-embedded plug are used for supplying power to the main engine room and the power assembly and transmitting control signals and communication signals. The problems that in the design of an airframe with a conventional structure, the loading capacity of the airframe is fixed, the user customization flexibility is not enough, and the safety is poor are solved.

    一种模块化多旋翼无人机,包括主机舱,主机舱位于机体中心,主机舱外围均匀分布、拼接有多组动力组件,形成模块化可拼接结构,主机舱为动力组件供电以及传输控制信号和通信信号,动力组件用于带动主机舱飞行;动力组件包括电机旋翼支臂,电机旋翼支臂的一端连接主机舱,另一端连接电机,电机的转轴上安装桨叶;主机舱与动力组件拼接处,主机舱上开设定位销孔并预埋插座,动力组件设置与主机舱相对应的定位销并预埋插头,定位销孔和定位销用于将动力组件固定安装在主机舱上,预埋插座和预埋插头用于主机舱与动力组件的供电以及传输控制信号和通信信号。解决常规构型的机体设计中存的机体负载能力固定,用户定制化灵活度不够、安全性差的问题。


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    Title :

    Modular multi-rotor unmanned aerial vehicle


    Additional title:

    一种模块化多旋翼无人机


    Contributors:

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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