The adjustment mechanism (3) comprising: a holder (30) attached to a back surface of a backrest portion; a reel (80) housed in the holder (30) and supported by the holder (30) so as to be rotatable in both forward and reverse directions; a cord (4) connecting a body and the backrest portion and configured to change the tilt angle of the backrest portion as the reel (80) winds up and lets out the cord; and a lock member (70) housed in the holder (80) and configured not to allow rotation of the reel (80).
CHILD CARE EQUIPMENT WITH SEAT
2024-09-05
Patent
Electronic Resource
English