Patent ID: 11904741
Assignee: GRACO CHILDREN'S PRODUCTS INC.
Field: Furniture, games (Other fields)
Classification: CPC B  A | IPC A  B

Claim 13:
14. A method for using a nursery equipment, the method comprising:
rotating a reel of an adjustment mechanism of the nursery equipment in a forward direction or a reverse direction to change a position or shape of a movable portion of the nursery equipment connected to a fixed portion of the nursery equipment via a string by winding up and feeding out the string; and
locking a lock member of the adjustment mechanism to prohibit rotation of the reel,
wherein a biasing member of the adjustment mechanism biases the reel in such a way that the reel rotates in a winding direction of the string, and
wherein a biasing force of the biasing member is selected to be smaller than a biasing force with which the movable portion tends to move downward in the vertical direction.