Intelligent sofa with lifting function

The intelligent sofa with the lifting function comprises a fixing plate and a bottom cushion, the bottom cushion is located above the fixing plate, baffles are symmetrically arranged on the two sides of the fixing plate, the upper surfaces of the baffles make contact with the lower surface of the bottom cushion, a lead screw is arranged above the fixing plate, two sets of nuts are arranged on the lead screw in a sleeved mode, and a connecting plate is arranged above the fixing plate; the lifting device is suitable for lifting of the intelligent sofa, the screw rod is provided with the threads with the opposite rotating directions, the nut arranged on the screw rod in a sleeving mode achieves synchronous relative movement, and therefore the bottom cushion is driven to move upwards, and the lifting device is suitable for lifting of the intelligent sofa. According to the sofa, uniform and smooth upward movement of the bottom cushion can be guaranteed, the situation that the bottom cushion inclines and affects th