This creation system is a kind of carriage body construction of movable mobile shower bath; comprising a vehicle and with the compartment main body of three-dimensional outlet; what respectively export it is corresponding be equipped with left and right open type sliding door, lifting type sliding door and on take open type sliding door off; bathing equipment apparatus is accommodated using compartment body interior space; opening and closing through Duola's door stores convenience to protect the collection of bathing equipment apparatus and strengthen; and the , Ti Noboru that maintains the circulation of air is taken a shower the quality and safety of service to mansion.本創作係為一種活動沐浴車之車廂結構,包含一車輛及具有三向出口之車廂主體,於各出口對應配設有左右開式拉門、上掀式拉門以及上掀下開式拉門,利用車廂主體內部空間收容沐浴設備用具,透過多拉門之開閉用以保護沐浴設備用具之收藏及強化收納便利性,且保持空氣流通,提昇到府沐浴服務之品質及安全性。