PROBLEM TO BE SOLVED: To facilitate assembling and disassembling in a wheelchair having a function of assisting a user to stand up.SOLUTION: A wheelchair includes: a vehicle body 1 having a pair of right and left side frames 2 and a seat part unit 31 removably attached to a portion to be a seat part 15 of the vehicle body. The seat part unit includes: a base member 32 a seat part material 37 attached to the upper surface of the base member to be liftable a linear motor 35 arranged on the lower surface side of the base member and driving the seat member in a lifting direction and holding means for removably holding by engagement the base member with the vehicle body in a state where the base member is placed in the portion to be the seat part in the pair of side frames.SELECTED DRAWING: Figure 2
