Patent Number: 6,170,099

Title: Structure of a foldable baby bed base

Abstract: A base of a foldable baby bed base comprises a middle member, two pivotal rods, two turning members and four connecting rods; middle parts of the pivotal rods are pivoted to the middle member; inner ends of the pivotal rods are pivoted to each other, and are biased downwardly by springs; a belt is connected to the inner ends of the pivotal rods such that pivotal rods can be pivoted on the middle member by pulling the belt; the turning members are connected to two outer ends of the middle member with rod parts thereof turnably received in outer end holes of the middle member; the rod parts each has stopping elements opposing each other; the upper ones of the stopping elements are located adjacent to end walls of the middle member for the rod parts to be stopped from turning inwardly; the lower ones of the stopping elements are located in curved recesses at outer ends of the pivotal rods to prevent the rod parts from turning outwardly unless the pivotal rods are pivoted for the curved recesses thereof to be separated from the lower stopping elements; the connecting rods are pivoted to the turning members for the bed to be foldable.

Inventors: Cheng; Ying-Hsiung (Tainan Hsien, TW)

Assignee: Pao-Hsien Cheng

International Classification: A47D 7/00 (20060101); A47D 13/06 (20060101); A47D 13/00 (20060101); A47D 013/06 ()

Expiration Date: 01/09/2018