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Mechanical hand amusement device

机译:机械手游乐设备

摘要

A mechanical hand amusement device consisting of a movable grip member joined by a rod, which extends through a tubular arm, to a hand member having a fixed thumb and four finger members which bend inward when the grip member is squeezed. Each finger member includes three hollow segments which are joined by flexible hinges at the tops, and have a flexible strap which is anchored within the fingertip segment running along the bottoms. The strap extending through each of the finger members is coupled to the rod so that a portion of the strap is retracted into the hand member when the grip member is squeezed. The resulting forces move the finger members inward in a grasping motion. A spring within the hand member returns the elements to their at-rest positions when the grip member is released.
机译:一种机械手游乐设备,包括可移动的握持部件,该握持部件由通过管状臂延伸的杆连接至具有固定拇指的握持部件和四个在握持部件被挤压时向内弯曲的手指部件。每个指状件包括三个空心段,这些空心段在顶部通过柔性铰链连接,并具有柔性带,该柔性带锚定在沿着底部延伸的指尖段内。延伸穿过每个指状构件的带子连接到杆,使得当挤压握持构件时,带子的一部分缩回到手构件中。所产生的力使指状构件以抓握运动向内移动。当释放握持部件时,手柄部件内的弹簧使元件返回其静止位置。

著录项

  • 公开/公告号US4315650A

    专利类型

  • 公开/公告日1982-02-16

    原文格式PDF

  • 申请/专利权人 TOMY CORPORATION;

    申请/专利号US19800134119

  • 发明设计人 KANJI YOSHIDA;

    申请日1980-03-26

  • 分类号A47F13/06;

  • 国家 US

  • 入库时间 2022-08-22 12:14:34

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