Device for propelling a fluid enclosed in an enclosing body

Device for propelling a fluid enclosed in an enclosing body, comprising an enclosing body and a seat body laid under the enclosing body, the fluid being enclosed in the enclosing body, an insertion member being enclosed in the enclosing body at a bottom section thereof, a rotary propelling member being rotatably disposed in the insertion member, at least one magnetic member being eccentrically disposed on the propelling member, a cover body being coupled with the insertion member to cover the propelling member, the cover body being formed with an inlet and an outlet respectively for conducting in and discharging the fluid, the seat body having an interior chamber and abase section, a top section of the seat body being formed with an opening above the chamber, the insertion member inside the enclosing body being inlaid and retained in the opening of the seat body, a power source being disposed in the seat body for driving a driving rotary disc, at least another magnetic member being disposed on the rotary disc in the rotational path of the magnetic member of the propelling member, when the driving rotary disc is driven, the magnetic member thereof magnetically attracting or repelling the magnetic member of the rotary propelling member to make the rotary propelling member rotate, whereby the fluid in the enclosing body is continuously conducted into the cover body through the inlet thereof and continuously discharged out of the cover body from the outlet thereof to create a dynamic view.