Corpus ID: 108330929

Wheel mechanism of baby stroller

@inproceedings{2012WheelMO,
  title={Wheel mechanism of baby stroller},
  author={李伟琼},
  year={2012}
}
The utility model discloses a wheel mechanism of a baby stroller. The wheel mechanism comprises a wheel seat, a wheel shaft and wheels, wherein the wheel shaft is a triangular wheel shaft comprising a shaft frame, the outer side face of the shaft frame is successively provided with three wheel shaft bodies along the circle direction, and the wheel shaft bodies are perpendicular to the shaft frame. The center position of the inner side face of the shaft frame is provided with a rotary shaft… Expand