发明名称 Baby swing and bouncer
摘要 A baby swing and bouncer which includes a base to be places on a surface, a seat frame for carrying a seat for seating a child, two support leg disposed between the base frame and the seat frame for supporting the seat frame, and two connecting structure for coupling the seat frame to an upper end of the two support legs, respectively. A lower end of each support leg has a lower straight section rotatably coupled to the base frame, and an upper end of each support leg has an upper straight section rotatably coupled to a corresponding connecting structure. The rotation axes of the lower straight sections and the upper straight sections of the first and second support legs are parallel to each other. The relative rotations of at least one of the lower and upper straight sections of the two support legs are driven by a drive mechanism.
申请公布号 US9066604(B2) 申请公布日期 2015.06.30
申请号 US201213458785 申请日期 2012.04.27
申请人 发明人 Chen Jung Tsai
分类号 A47C3/02;A47D1/00;A47D13/10 主分类号 A47C3/02
代理机构 Chen Yoshimura LLP 代理人 Chen Yoshimura LLP
主权项 1. A baby swing and bouncer comprising: a base frame to be placed on a surface; a seat frame for carrying a seat for seating a child; a first and a second support leg disposed between the base frame and the seat frame for supporting the seat frame; a first and a second connecting structure for coupling the seat frame to an upper end of the first and second support legs, respectively; wherein a lower end of each support leg has a lower straight section rotatably coupled to the base frame, and an upper end of each support leg has an upper straight section rotatably coupled to a corresponding connecting structure, wherein rotation axes of the lower straight sections and the upper straight sections of the first and second support legs are parallel to each other; and a drive mechanism for driving one or more relative rotations of: the lower straight sections of the first and second support legs with respect to the base frame, and the upper straight sections of the first and second support legs with respect to the corresponding connection structures.
地址