Multifunctional infant infusion trolley

The utility model discloses a multifunctional infant infusion trolley, comprising a trolley body backrest, wherein the trolley body backrest is vertically arranged on the rear part of the infusion trolley and behind a child seat for blocking, a dining table surrounds the part above the child seat, and thus forming the uppermost plane of the infusion trolley; an infant excrement discharging opening is formed in a seat cushion of the child seat and connected with an excrement box, a pedal is arranged between the seat cushion of the child seat, a safety belt buckle is arranged at one side of the seat cushion of the child seat and used for installing a safety belt to fix an infant, the excrement box can be pulled out along guide rails, a heat preservation food box is arranged at one side face of the infusion trolley and a storage bag is installed at the other side face of the infusion trolley, a colorized electronic sound production beeper is installed on an infusion trolley body frame, universal wheels are insta