The invention relates to an anti-collision obstacle-crossing trundle which comprises at least three groups of trundle bodies (1) and a support (2) and is characterized in that the trundle bodies (1) comprise the middle group of trundle bodies (12) and the two side group of trundle bodies (11), and the middle group of trundle bodies (12) and the two side group of trundle bodies (11) have the height difference perpendicular to the ground direction (B) and the eccentric distance parallel to the ground direction (A). The vehicle can prevent collision, can cross obstacles and can pass stably.

    本发明涉及一种防撞越障脚轮,包括脚轮(1)和支架(2),其特征在于:所述脚轮(1)设置至少3组,所述脚轮(1)包括中间组脚轮(12)和两边组脚轮(11),所述中间组脚轮(12)和所述两边组脚轮(11)存在垂直地面方向(B)的高度差和平行于地面方向(A)的偏心距。本发明防止碰撞、能越过障碍且通过平稳。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Anti-collision obstacle crossing trundle


    Weitere Titelangaben:

    防撞越障脚轮


    Beteiligte:
    XU JIAWEN (Autor:in)

    Erscheinungsdatum :

    19.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Anti-winding cleaning type trundle

    LIU YINGNAN | Europäisches Patentamt | 2024

    Freier Zugriff

    Trundle

    ZHOU JUNTAO | Europäisches Patentamt | 2024

    Freier Zugriff

    Trundle

    JIANG WENDONG / LI BO / HUANG JUNWEN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Trundle, installation method of trundle and application structure of trundle

    FENG LIPEI | Europäisches Patentamt | 2021

    Freier Zugriff

    Trundle anti-vibration mechanism

    ROBELLO AGOSTINO | Europäisches Patentamt | 2024

    Freier Zugriff