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    • 3. 发明授权
    • Adjustable rocker seat
    • 可调式摇椅
    • US06540292B2
    • 2003-04-01
    • US09322176
    • 1999-05-28
    • Sandra DarlingBryan M. BrownJulia Favorito
    • Sandra DarlingBryan M. BrownJulia Favorito
    • A47C1300
    • A47D13/102
    • An adjustable children's rocking chair is shown that can be readily converted without the use of tools between a configuration where it is used to support an infant in a more reclined position, and a configuration where it is suitable for use as a rocking chair by a toddler. The rocking chair includes a seat portion, a support portion connected to the seat portion, and the support portion being pivotably connected to a rocker base and being adjustable in length. The support portion includes a front frame assembly, such as a pair of front legs, and a rear frame assembly, such as a pair of rear legs, with each of the front legs being pivotably connected to a respective rear leg through a detachable joint. The seat portion includes a back support portion that is formed by a U-shaped seat back tube slipped inside a pocket in soft goods. Both ends of the U-shaped seat back tube are connected to the detachable joints pivotably connecting the rear legs to the front legs. The seat portion also includes a bottom formed by a rigid board permanently attached to a transverse member extending between the front legs and slipped into a second pocket in the soft goods. As the rear legs are telescopically changed in length, the legs pivot relative to each other and to the rocker base, with a resulting change in inclination of the seat back tube and back support portion.
    • 示出了可调节的儿童摇椅,其可以容易地转换而不需要在用于支撑更倾斜的位置的婴儿的配置之间使用工具,以及适合用作小孩的摇椅的构造 。 所述摇椅包括座部,与所述座部连接的支撑部,所述支撑部可枢转地连接到摇臂基座并且可调整长度。 支撑部分包括诸如一对前腿的前框架组件和诸如一对后腿的后框架组件,其中每个前腿通过可拆卸接头可枢转地连接到相应的后腿。 座椅部分包括一个由软质货物的口袋内滑动的U形座椅靠背管形成的后支撑部分。 U形座椅靠背管的两端连接到可枢转地连接后腿与前腿的可拆卸接头。 座椅部分还包括由刚性板形成的底部,该刚性板永久地附接到在前腿之间延伸并滑入软物品中的第二个口袋中的横向构件。 当后腿在长度上可伸缩地变化时,腿部相对于彼此枢转并且与摇臂基座枢转,从而导致座椅靠背管和靠背支撑部分的倾斜度的变化。