The invention relates to the field of unmanned aerial vehicles, in particular to a multi-flapping-rotor unmanned aerial vehicle which comprises an upper core plate, supporting arms, a lower core plate, a buffer mechanism, a camera device and an emergency mechanism, the tops of the inner ends of the supporting arms are fixedly connected with the upper core plate, the bottoms of the inner ends of the supporting arms are fixedly connected with the lower core plate, and the multiple supporting arms are symmetrically arranged; the tops of the outer ends of the supporting arms are fixedly connected with power motors, the output ends of the power motors are fixedly connected with the rotors, the camera device is fixedly connected to the middle of the lower surface of the lower core plate, the buffer mechanism is connected to the lower surface of the lower core plate, and the emergency mechanism is connected to the lower surfaces of the supporting arms. Meanwhile, the landing process of the unmanned aerial vehicle can be stable, the phenomenon that the unmanned aerial vehicle turns over in the landing process is avoided, when the unmanned aerial vehicle seriously inclines or turns over, the core component rotor wing is protected in time, the rotor wing is prevented from being broken, loss is reduced, and safe use of the unmanned aerial vehicle is facilitated.

    本发明涉及无人机领域,具体的说是一种多扑旋翼无人机,包括上核心板、支臂、下核心板、缓冲机构、摄像装置和应急机构,支臂内端顶部与上核心板固定连接,支臂内端底部与下核心板固定连接,多个支臂对称设置,支臂外端顶部固定连接有动力电机,动力电机的输出端固定连接旋翼,摄像装置固定连接在下核心板下表面中部,缓冲机构连接于下核心板下表面,应急机构连接于支臂下表面,该无人机能够在各种复杂的底面进行着陆,同时能够使得该无人机着陆过程稳定,避免了无人机在着陆过程中出现翻倒现象,当无人机在出现倾斜严重或者出现翻倒想象时,对核心部件旋翼进行及时的保护,避免旋翼折断,减少损失,有利于无人机的安全使用。


    Access

    Download


    Export, share and cite



    Title :

    Multi-flapping rotor unmanned aerial vehicle


    Additional title:

    一种多扑旋翼无人机


    Contributors:
    WANG ZILU (author) / CHEN HONG (author)

    Publication date :

    2022-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    MULTI-ROTOR UNMANNED AERIAL VEHICLE AND MULTI-ROTOR UNMANNED AERIAL VEHICLE SYSTEM

    CHEN TAO / ZHAI LIUYANG / CAI YONGWEI | European Patent Office | 2022

    Free access

    Multi-rotor unmanned aerial vehicle and multi-rotor unmanned aerial vehicle system

    CHENG TAO / ZHAI LIUYANG / CAI YONGWEI | European Patent Office | 2020

    Free access

    Multi-wing flapping wing type bionic unmanned aerial vehicle

    ZHAO JINGSHAN / LEE KYUNG-HO / WEI SONGTAO | European Patent Office | 2024

    Free access

    Bionic flapping wing type unmanned aerial vehicle

    CHEN HONGHUA / LI YUETING / CUI XIAOLONG | European Patent Office | 2024

    Free access

    Multi-rotor unmanned aerial vehicle

    LIU YIFEN | European Patent Office | 2025

    Free access