Barrier-free shower device for old people

The invention discloses a barrier-free elderly shower device which comprises a bath seat, a cleaning cavity is formed in the front side of the bath seat, a cleaning part and a seat plate are arranged in the cleaning cavity, the cleaning part is located above the seat plate, and the cleaning part comprises a plurality of first flushing nozzles; cleaning arms are arranged on the two sides of the bath seat respectively, the cleaning arms are rotatably arranged on the bath seat, and a plurality of second flushing nozzles are arranged on the cleaning arms; a control device and a liquid supply mechanism electrically connected with the control device are arranged in the bath seat, and the liquid supply mechanism is connected with the first flushing spray head and the second flushing spray head; according to the barrier-free shower device for the old, when a user sits on the seat plate, the back of the user is close to the cleaning cavity, the back of the user is cleaned through the cleaning part, then the side porti