公开(公告)号：US20130232688A1

公开(公告)日：2013-09-12

申请号：US13602985

申请日：2012-09-04

Applicant: Mark MENDES ,  Er-Jui CHEN

Inventor： Mark MENDES ,  Er-Jui CHEN

IPC: A47D13/06

CPC classification number: A47D13/061

Abstract: Various embodiments of the present invention are directed to a locking mechanism for a collapsible play yard frame. In various embodiments, the locking mechanism is configured to be adjusted between a locked position, in which the play yard frame is restricted from collapsing, and an unlocked position, in which the play yard frame is permitted to collapse. In particular embodiments, the locking mechanism is operatively connected to the play yard frame's lower frame members and includes a rotatable member configured for being rotated to adjust the locking mechanism between the locked position and the unlocked position. The locking mechanism's rotatable member enables the locking mechanism to be secured in the locked position when the play yard is in use and is easily adjusted by a user to the unlocked position when the play yard is to be collapsed for storage.

Abstract translation: 本发明的各种实施例涉及一种用于可折叠播放场框架的锁定机构。 在各种实施例中，锁定机构被配置为在播放场框架被限制在其中被锁定的锁定位置和被解锁的位置之间进行调节，在该位置允许播放场框架被折叠。 在特定实施例中，锁定机构可操作地连接到播放场框架的下框架构件，并且包括可旋转构件，其被配置为被旋转以在锁定位置和解锁位置之间调节锁定机构。 锁定机构的可旋转构件使得当游戏场地使用时，锁定机构能够被固定在锁定位置，并且当游戏场被折叠以进行存储时，可以容易地将用户调整到解锁位置。