Patents Assigned to Dongguan Pengteng Hardware Electronic Co., Ltd.
  • Patent number: 9016607
    Abstract: A retractable cord winder device, which has a front cover with center shaft, a spiral spring, a spool with a spool divider with flanged hook dividing the spool chamber into equal halves for efficient and minimal noise cable coiling, oval sliding positioning sliding disc, and a rear cover with concave recess to hold the oval positioning sliding disc with positioning stopper. The front cover is mounted with the rear cover through the center shaft via a center hole of the rear cover where there are symmetrical openings on both ends for cords folded in half to be attached to the flanged hook and retracted upon pulling down.
    Type: Grant
    Filed: January 7, 2013
    Date of Patent: April 28, 2015
    Assignee: Dongguan Pengteng Hardware Electronic Co., Ltd.
    Inventors: Weituck Wong, Guoqing Zhou