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    • 1. 发明申请
    • COLLAPSIBLE SWIVEL CHAIR
    • 可拆卸的SWIVEL椅子
    • WO2002069875A2
    • 2002-09-12
    • PCT/US2002/004630
    • 2002-02-14
    • NORTHPOLE, LTD.FOX, Jeffrey
    • FOX, Jeffrey
    • A61G
    • A47C4/42A47C3/18A47C4/286A47C9/105
    • A collapsible swivel chair (10) having an upper frame assembly (32), a lower frame assembly (34), and a swivel assembly (28) which joins the upper frame assembly (32) and the lower frame assembly (34). The swivel assembly (28) includes an upper plate (36) having a number of sockets (46). The sockets (46) include pivots (48) for pivotal attachment of members (54, 56) of an upper frame assembly (32). The swivel assembly (28) also includes a lower plate (38) having a plurality of sockets (46), which including pivots (48) for pivotal attachment of members (24) of a lower frame assembly (34). The upper plate (36) and the lower plate (38) are rotatably attached to each other such that the upper plate (36) and the upper frame assembly (32) can be swiveled in relation to the lower plate (38) and the lower frame assembly (34). Also a swivel assembly (28) for use in a collapsible swivel chair (10).
    • 具有上框架组件(32),下框架组件(34)和连接上框架组件(32)和下框架组件(34)的旋转组件(28))的可折叠转椅(10)。 旋转组件(28)包括具有多个插座(46)的上板(36)。 插座(46)包括用于枢转地连接上框架组件(32)的构件(54,56)的枢轴(48)。 旋转组件(28)还包括具有多个插座(46)的下板(38),其包括用于枢转地连接下框架组件(34)的构件(24)的枢轴(48)。 上板(36)和下板(38)彼此可旋转地连接,使得上板(36)和上框架组件(32)相对于下板(38)可旋转,下板 框架组件(34)。 还有用于可折叠转椅(10)的旋转组件(28)。