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    • 1. 发明专利
    • Individual chair with small desk
    • 具有小桌子的个人椅子
    • JP2011056051A
    • 2011-03-24
    • JP2009209092
    • 2009-09-10
    • Araki Kkアラキ株式会社
    • TANAKA YASUSHIYAMAMOTO TAKASHI
    • A47C7/62A47B3/14A47B83/02A47C3/04
    • A47C7/70
    • PROBLEM TO BE SOLVED: To provide an individual chair with a small desk, which can be stacked or nested, of which the small desk can be fixed when it is used, and can be easily moved when it is stacked or nested. SOLUTION: A connection mechanism 20 for turnably connecting the small desk 14 to a frame supporting a seat plate and a backrest includes: a first connection block 21 attached to the frame; a second connection block 22 connected to the first connection block 21 turnably through a horizontal shaft 24; a third connection block 23 connected to the second connection block 22 turnably through the connection shaft 25 and attached to the lower surface of the small desk 14; a locking projection 26 provided on the side of the third connection block 23 and projecting forward from the small desk 14; and a stopper 27 formed to be projected on the rear surface of the first connection block 21 so as to be engaged with the locking projection 26. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供具有可以堆叠或嵌套的小桌子的单独椅子,其中小桌子在使用时可以被固定,并且当它被堆叠或嵌套时可以容易地移动。 解决方案:用于将小书桌14可转动地连接到支撑座板和靠背的框架的连接机构20包括:附接到框架的第一连接块21; 第二连接块22,其通过水平轴24可转动地连接到第一连接块21; 连接到第二连接块22的第三连接块23可转动地穿过连接轴25并连接到小书桌14的下表面; 设置在第三连接块23侧并从小书桌14向前突出的锁定突起26; 以及止动件27,其形成为突出在第一连接块21的后表面上以与锁定突起26接合。版权所有(C)2011,JPO&INPIT