The invention discloses a space-variable motor home carriage structure, wherein a carriage is composed of a bottom plate, two side plates, a tail plate, a front plate and a top plate; the lower end of the tail plate is rotatably arranged at the rear end of the bottom plate through a hinge chain; a foldable side curtain is arranged between each of two sides of the tail plate and the tail part of the corresponding side plate; the two side curtains are both of a sector structure; the radius of the sector is the height of the tail plate; each of the side curtains is provided with a plurality of divergently-distributed frameworks; a foldable top curtain is arranged at the arc edges of the two side curtains; the front edge and the rear edge of the top curtain are respectively fixed at the upper part of the tail plate and the tail part of the top plate; an extended space, which is communicated with the internal space of the carriage, is formed by the top curtain, the two side curtains and the tail plate when the tail plate is opened; stretchable pull rods are arranged between the two sides of the tail plate and the tail parts of the side plates. According to the space-variable motor home carriage structure, the space can be expanded according to needs, the usage number can be increased after the carriage extends, the extended carriage can be quickly folded back when the extended carriage is not used at ordinary times, and the effects of flexibility and practicability are achieved.


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    Title :

    Space-variable motor home carriage structure


    Contributors:
    LI SHUQING (author)

    Publication date :

    2015-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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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