The invention belongs to the technical field of motor homes, and discloses a motor home frame structure capable of being integrally expanded, which is used for solving the problem of small space caused by the fact that a driving mechanism for driving expansion of an existing motor home is positioned in a carriage. The supporting piece is connected to a longitudinal beam of the motor home and used for installing a bottom plate of a carriage of the motor home; the expansion piece is located below the bottom plate and used for being connected with an expansion cabin of the motor home; the expansion piece can move in the length direction parallel to and/or perpendicular to the longitudinal beam, and the expansion piece drives the expansion cabin to expand outwards to be away from the carriage during movement or drives the expansion cabin to retract into the carriage during movement. The driving mechanism is used for driving the expansion piece to move. The expansion piece and the driving mechanism are both located below the bottom plate, so that the expansion piece used for space expansion and the driving mechanism used for driving the expansion piece to move do not occupy the space above the bottom plate, and the available space in the compartment of the motor home is increased.

    本发明属于房车技术领域,公开了一种可整体拓展的房车车架结构,用于解决现有房车由于带动扩展的驱动机构位于车厢内部而导致空间小的问题。本发明包括支撑件,连接在房车的纵梁上并用于安装房车车厢的底板;拓展件,位于底板的下方并用于连接房车的拓展舱;所述拓展件能够沿着平行于和/或垂直于纵梁的长度方向进行运动,拓展件在运动时带动拓展舱向外拓展远离车厢或者拓展件在运动时带动拓展舱向车厢内回缩;驱动机构,用于带动拓展件运动。本发明拓展件和驱动机构均位于底板的下方,从而使得用于空间扩展的拓展件以及用于带动拓展件运动的驱动机构不会占据底板上方的空间,从而提高房车车厢内部可利用的空间。


    Access

    Download


    Export, share and cite



    Title :

    Touring car frame structure capable of being integrally expanded


    Additional title:

    一种可整体拓展的房车车架结构


    Contributors:
    MAO KE (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B62D MOTOR VEHICLES , Motorfahrzeuge



    Integrally-formed housing structure for touring car and machining method thereof

    CHEN BIAO / ZHANG LIHU / YI JINGZHENG et al. | European Patent Office | 2016

    Free access

    Integrally expanded motor home compartment structure

    MAO KE | European Patent Office | 2023

    Free access

    Police service touring car capable of being remotely commanded

    CAI YINYUN | European Patent Office | 2023

    Free access

    Pantograph head longitudinal buffer structure capable of being integrally applied

    YUAN QIAN / HUANG SIJUN / ZHANG QI et al. | European Patent Office | 2024

    Free access

    Bicycle capable of being integrally folded into luggage barrow

    ZHOU YUNYANG / ZHOU XIN | European Patent Office | 2021

    Free access