发明申请
- 专利标题： PORTABLE ELECTRONIC DEVICE
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申请号： US16687642申请日： 2019-11-18
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公开(公告)号： US20200081503A1公开(公告)日： 2020-03-12
- 发明人: Wei-Chih Hsu , Ya-Hui Tseng , Chang-Kai Liu , Ming-Shun Lu , Wen-Jie Hsiao
- 申请人： Wei-Chih Hsu , Ya-Hui Tseng , Chang-Kai Liu , Ming-Shun Lu , Wen-Jie Hsiao
- 申请人地址： TW Taipei City
- 专利权人： COMPAL ELECTRONICS, INC.
- 当前专利权人： COMPAL ELECTRONICS, INC.
- 当前专利权人地址： TW Taipei City
- 主分类号： G06F1/16
- IPC分类号： G06F1/16
摘要：
A hinge structure including a first screw rod, a sliding rod, and a second screw rod is provided. The first screw rod comprises a threaded shaft. The sliding rod is sleeved on the threaded shaft. The second screw rod is sleeved on the sliding rod. The threaded shaft has a first helical slot. The sliding rod has a first guiding portion and a second guiding portion, and the first guiding portion is coupled to the first helical slot. The second screw rod has a second helical slot, and the second guiding portion is coupled to the second helical slot.
公开/授权文献
- US10768673B2 Portable electronic device 公开/授权日：2020-09-08