Electronic device with multi-angle positioning support
    3.
    发明授权
    Electronic device with multi-angle positioning support 失效
    电子设备具有多角度定位支持

    公开(公告)号:US07744055B2

    公开(公告)日:2010-06-29

    申请号:US12421655

    申请日:2009-04-10

    IPC分类号: A47B97/04

    摘要: An electronic device comprises a back cover and a support. The back cover defines a first contact area. The support is pivoted to the back cover by a pivot shaft, defines a second contact area contacting the first contact area. A plurality of positioning holes are defined in and disposed on the second contact area around the pivot shaft. The electronic device further comprises at least one retractable spring balls projected from the first contact area of the back cover. The spring balls are configured for cooperating with the positioning holes of the support. The support can stay at a variety of positions.

    摘要翻译: 电子设备包括后盖和支撑件。 后盖限定第一接触区域。 支撑件通过枢转轴枢转到后盖,限定了与第一接触区域接触的第二接触区域。 多个定位孔限定在枢转轴周围的第二接触区域中并设置在其上。 电子设备还包括从后盖的第一接触区域突出的至少一个伸缩弹簧球。 弹簧球构造成与支撑件的定位孔配合。 支持可以停留在各种职位。