Multifunctional electric nursing bed

The invention relates to a multifunctional electric nursing bed, which comprises a back bed board, a hip bed board, a leg bed board, a bottom-layer stander, a middle-layer stander, a top-layer stander, linear push rods and a link mechanism, and is characterized in that fixed support points of all the linear push rods are arranged on the middle-layer stander; a rotation device for sitting, leg-bending and foot-treading, a left and right side-turning rotation device, a device which enables a bed to forwards lean, backwards bend and lift integrally and a device used for the transformation between a toilet chair and the bed board and helping to go to the bathroom are arranged between the middle-layer stander and the top-layer stander; a combined type bed board is installed on the top-layer stander; and the link mechanism adopts a 24V DC electric machine including a storage battery as the power, and is controlled by adopting a manual button or a voice controlling system. The multifunctional electric nursing bed serves back-lifting, leg-bending and foot-treading functions, interlocked left-right side-turning function, bed forward-leaning, backward-bending and lifting functions, transforming function between the toilet chair and the bed board and the function for going to the bathroom, and can enable a human body to conveniently adjust various body positions on the nursing bed. Therefore, the invention is the multifunctional electric nursing bed that is convenient to popularize.