- 专利标题： HINGE STRUCTURE FOR IN-FOLDING TYPE DISPLAY DEVICE
-
申请号： US17910913申请日： 2021-03-15
-
公开(公告)号： US20230143520A1公开(公告)日： 2023-05-11
- 发明人: Hyun Min PARK , Seoung Jun LEE
- 申请人： AUFLEX CO., LTD.
- 申请人地址： KR Hwaseong-si
- 专利权人： AUFLEX CO., LTD.
- 当前专利权人： AUFLEX CO., LTD.
- 当前专利权人地址： KR Hwaseong-si
- 优先权： KR 20200031685 2020.03.15 KR 20200032305 2020.03.16
- 国际申请： PCT/KR2021/003192 2021.03.15
- 进入国家日期： 2022-09-12
- 主分类号： H04M1/02
- IPC分类号： H04M1/02
摘要：
A hinge structure for an in-folding type display device is provided which allows a smartphone to be automatically folded or unfolded with an elastic force of a spring and in which the spring is disposed inside of foldable connecting plates instead of being disposed at positions of a fixing cam and a moving cam, whereby a large space for disposing the spring can be secured to use a spring with a large diameter.
信息查询
