Patents Assigned to UNITRONTECH ZHUHAI CO., LTD.
  • Stroller with pivotable front wheel assembly
    Patent number: 9545938
    Abstract: A stroller with a pivotable front wheel assembly. When folding the stroller, the front wheel assembly may pivot, exposing a flat surface which may be rested on the ground for easier storage of the stroller. A drive rod may drive the front wheel assembly to rotate during folding. A slider may move away from the front wheel assembly during folding, moving a rear tube into place and ultimately causing the drive rod to drive the front wheel assembly to rotate. A lock mechanism may be included to lock the frame into configuration.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: January 17, 2017
    Assignee: UNITRONTECH ZHUHAI CO., LTD.
    Inventor: Xiuping Liu