Electronic power-assisted steering wheel for baby carriage

The electronic power-assisted steering wheel comprises a steering wheel body, a connecting shaft and a connecting base and further comprises a lifting mechanism and a fixing and supporting mechanism, the lifting mechanism is composed of a guide groove, a guide strip, a protruding plate, a screw hole A, a screw hole B and a fastening bolt, the guide strip protrudes out of the surface of the connecting shaft below the steering wheel body, and the fixing and supporting mechanism is arranged on the connecting shaft. A lifting mechanism is arranged between the connecting shaft below the steering wheel and the connecting seat, when the connecting shaft is embedded into the connecting seat, the guide strip on the outer side of the connecting shaft is embedded into the connecting seat along the guide groove, and at the moment, the convex plate is attached to the outer side of the connecting shaft; when the height of the steering wheel needs to be adjusted, the fastening bolt can be screwed out to change the depth of