Collapsible crib frame

The invention relates to a collapsible crib frame. A foldable frame for use as an infant crib or child play yard comprising a generally planar, rectangular upper frame supported by a plurality of upstanding leg members preferably extending from respective corners of the rectangular upper frame, each leg member being connected to the upper frame by a respective hinge connection configured to permitmovement of respective leg members between upstanding deployed positions for use and folded positions for stowing the frame, a pair of folding hinges disposed in opposing portions of the upper framethat permit folding of the upper frame, preferably once the legs have been folded, wherein the hinge connections further include latching mechanisms to maintain the leg members in at least the foldedposition and to prevent inadvertent movement therefrom. 本发明涉及种可折叠婴儿床框架。种用作幼儿婴儿床或儿童游戏场地的可折叠框架包括：由多个直立支腿构件支撑的大致平面矩形上部框架，所述直立支腿构件优选地从所述矩形上部框架的相应拐角延伸，每支腿构件通过相应铰链连接件连接到所述上部框架，所述铰链连接件被构造成准许相应支腿构件在用于使用的直立打开位置与用于收起所述框架的折叠位置之间的移动；布置在所述上