Baby stroller

The utility model discloses a child stroller which comprises a folding box, the folding box comprises a folding outer box and a folding inner box, a supporting front leg is installed at the end, away from the folding inner box, of the folding outer box, a seat is arranged at the end, close to the folding outer box, of the supporting front leg, and the folding inner box is fixedly connected with a pushing handle. Supporting rear legs are arranged on the outer side face of the folding outer box, and the folding outer box, the folding inner box and the supporting rear legs are hinged to one another. The folding box is simple in structure and reasonable in design, the push rod switch is controlled to enable the trigger boss to be separated from the auxiliary rod limiting hole to complete unlocking between the main rod and the auxiliary rod, meanwhile, when the handle auxiliary limiting protrusion sinks into the surface of the straight rod, the trigger block at the bottom of the main rod can continue to press the