The invention discloses a recreational vehicle carriage capable of being expanded left and right and lifted up and down, wherein the recreational vehicle carriage comprises a vehicle chassis and a carriage, the carriage comprises a main carriage body, an expanding carriage body, a lifting mechanism and a telescopic mechanism, the telescopic mechanism is arranged at the bottom of the vehicle chassis, and the main carriage body is arranged on the lifting mechanism; an opening matched with the expanding carriage body is formed in the side face of the main carriage body, the expanding carriage body comprises an inner carriage body and an outer carriage body, a sliding groove is formed in the top of the main carriage body, a sliding plate matched with the sliding groove is arranged at the top of the outer carriage body, and the inner carriage body and the outer carriage body are each composed of a left half carriage body and a right half carriage body; and the inner carriage body is connected to the vehicle chassis through the telescopic mechanism. During driving, the expanding carriage is folded, so that the overall size of the carriage is reduced, the wind resistance is reduced, and meanwhile, the carriage is not easily restrained by height limitation and width limitation; during parking, the carriage is extended and expanded, and the size of the carriage can be increased, so thatthe activity space is increased.

    本发明公开了一种既可以左右拓展又可以上下升降的房车车厢,包括汽车底盘和车厢,所述的车厢包括主厢体、拓展厢体、升降机构和伸缩机构,其中,所述的伸缩机构设在汽车底盘的底部,所述的主厢体设在升降机构上;在所述的主厢体的侧面开有与所述的拓展厢体配合的开口,所述的拓展厢体包括内厢体和外厢体,所述的主厢体的顶部设有滑槽,所述的外厢体的顶部设有与所述滑槽配合的滑板,所述的内厢体及外厢体均有左右两个半厢体组成,所述的内厢体通过所述伸缩机构连接设在汽车底盘上。行车时,将拓展车厢收起,使车厢整体体积变小,减小风阻,同时不易受到限高、限宽的约束;驻车时,伸展拓展车厢,可以将车厢体积变大,从而增大活动空间。


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    Title :

    Recreational vehicle carriage capable of being expanded left and right and lifted up and down


    Additional title:

    一种既可以左右拓展又可以上下升降的房车车厢


    Contributors:
    TONG HAIJUN (author)

    Publication date :

    2021-03-23


    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



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