Physiotherapy cabin frame

The utility model discloses a physiotherapy cabin frame which comprises two side rails and a cross beam fixed between the two side rails, trusses are hinged to one ends of the side rails, a plurality of arched frames are fixed between the trusses, and driving devices capable of driving the trusses to rotate along intersection points of the trusses and the side rails are arranged on the side rails. The driving device comprises a power assembly arranged on the side rail and a supporting rod rotationally connected with the power assembly, the power assembly comprises a motor and a lead screw connected to the output end of the motor, the lead screw is meshed with a gear assembly, the supporting rod is connected to the gear assembly, and the gear assembly is meshed with the supporting rod. The free end of the supporting rod is movably connected with the truss and can move back and forth in the length direction of the truss. Through the frame, full-automatic opening or closing of the physiotherapy cabin is achieved