The folding type unmanned aerial vehicle undercarriage comprises supporting rods distributed around an unmanned aerial vehicle body, sleeves are arranged on the outer sides of the supporting rods, the sleeves are of a shark-fin-shaped structure, the sleeves are rotationally connected with the unmanned aerial vehicle body through hinge pieces, and buffer assemblies are arranged at the bottom ends of the supporting rods; the buffering assembly is rotationally connected with the supporting rod through a rotating block, an electromagnet is arranged on the rotating block, a metal sheet which is matched with the electromagnet for adsorption is arranged on the buffering assembly, the buffering assembly comprises a buffering column and a buffering wheel, a bottom plate is arranged at the bottom of the buffering column, and the buffering wheel is rotationally connected with the bottom plate. According to the folding type unmanned aerial vehicle undercarriage, stable landing of an unmanned aerial vehicle is guaranteed, meanwhile, airflow resistance is effectively reduced, and the folding type unmanned aerial vehicle undercarriage is high in precision, small in occupied area and high in practicability.

    本发明公开了一种折叠式无人机起落架,包括沿无人机本体四周布设的支撑杆,所述支撑杆的外侧设有套筒,所述套筒为鱼翅型结构,所述套筒与所述无人机本体通过铰连件转动连接,所述支撑杆的底端设有缓冲组件,所述缓冲组件通过转动块与所述支撑杆转动连接,所述转动块上设有电磁铁,所述缓冲组件上设有与所述电磁铁相配合吸附的金属片,所述缓冲组件包括缓冲柱和缓冲轮,所述缓冲柱的底部设有底板,所述缓冲轮与所述底板转动连接。本发明采用上述的一种折叠式无人机起落架,保证无人机稳定着陆的同时,有效减小气流阻力、精准度高、占地面积小,实用性强。


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    Titel :

    Folding unmanned aerial vehicle undercarriage


    Weitere Titelangaben:

    一种折叠式无人机起落架


    Beteiligte:
    WANG FENGLIANG (Autor:in) / LI MIN (Autor:in) / TAN YANNI (Autor:in) / FAN GUOLIANG (Autor:in) / WANG HAOZHI (Autor:in) / CHEN QING (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64U



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