Motor home device

The invention discloses a motor home device which comprises a vehicle body and a folding main body; an entrance and exit is formed in the vehicle body, a double door is arranged on the entrance and exit, a multifunctional partition plate is arranged in the entrance and exit, and the double door comprises a first door body and a second door body; the folding main body can be movably arranged on thevehicle body, the folding main body comprises a top plate, a bottom plate and side plates, and after the folding main body is unfolded, the folding main body, the first door body, the second door body and the multifunctional partition plate can form a box body structure separated from the internal space of the vehicle body; a door arranged on the multifunctional partition plate is communicated with the internal space of the vehicle body; the top plate and the bottom plate are movably connected with the top and the bottom of the entrance and exit respectively, and the side plates can be movably connected to the vehicl