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    • 5. 发明授权
    • Hinge device and keyboard dock and portable electronic device having the same
    • 铰链装置和键盘底座以及具有相同功能的便携式电子装置
    • US08526172B2
    • 2013-09-03
    • US13174797
    • 2011-07-01
    • Hish-Bin DaiYi-Ling KuoMing-Hua HungWen-Chin WuChih-Kuang Chuang
    • Hish-Bin DaiYi-Ling KuoMing-Hua HungWen-Chin WuChih-Kuang Chuang
    • H05K5/02
    • G06F1/1681G06F1/1622G06F1/1624
    • A hinge device and a keyboard dock and a portable electronic device having the same are provided. The hinge device includes a body, a torsion generating part, a rotating part and a second wedging unit. The torsion generating part is pivotally connected to the body and has a first wedging unit. The rotating part is pivotally connected to the body. The second wedging unit is assembled to the rotating part and moved along with the rotating part. The first wedging unit and the second wedging unit are wedged together or separated from each other while the rotating part rotates relative to the body along a first axis. The body can rotate along a second axis relative to the torsion generating part while the first wedging unit and the second wedging unit are separated from each other. The first axis is vertical to the second axis.
    • 提供铰链装置和键盘底座以及具有该铰链装置的便携式电子装置。 铰链装置包括主体,扭转产生部,旋转部和第二楔入单元。 扭转产生部分枢转地连接到主体并且具有第一楔入单元。 旋转部分枢转地连接到主体。 第二楔形单元组装到旋转部分并与旋转部分一起移动。 第一楔形单元和第二楔形单元楔合在一起或彼此分离,同时旋转部分沿着第一轴线相对于主体旋转。 当第一楔入单元和第二楔入单元彼此分离时,主体可以相对于扭转产生部分沿着第二轴线旋转。 第一轴垂直于第二轴。