Title:
ROTATION SHAFT DEVICE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/231410
Kind Code:
A1
Abstract:
A rotation shaft device (22), comprising a support mechanism (23), a first rotation assembly (25) and a driven assembly (26), the support mechanism (23) comprising side support members (233), the first rotation assembly (25) comprising a position fixing seat (251) and rotation mechanisms (253) arranged on two opposite sides of the position fixing seat (251), each rotation mechanism (253) comprising a first rotation member (254), a second rotation member (255), and a connection member (256), one end of the first rotation member (254) being rotatably connected to the position fixing seat (251), the other end of the first rotation member (254) being rotatably connected to the connection member (256), one end of the second rotation member (255) being rotatably connected to the position fixing seat (251), the other end of the second rotation member (255) being rotatably connected to the connection member (256), the first rotation axis (C1) between the first rotation member (254) and the connection member (256) being parallel to the second rotation axis (C2) between the second rotation member (255) and the connection member (256), the driven assembly (26) comprising two driven members (262) rotatably connected to two opposite sides of the position fixing seat (251), the end of each driven member (262) away from the position fixing seat (251) being slidably connected to a side support member (233), and the side support member (233) being rotatably connected to a connection member (256). Further provided is an electronic device (100) provided with the rotation shaft device (22).
More Like This:
| WO/2023/234494 | HINGE DEVICE FOR FOLDABLE DEVICE |
| WO/1995/035524 | SPECTACLE HINGE |
| WO/2020/256183 | FLEXIBLE DISPLAY DEVICE |
Inventors:
ZHENG ZEKUAN (CN)
PENG YI (CN)
ZHANG QIAN (CN)
PENG YI (CN)
ZHANG QIAN (CN)
Application Number:
PCT/CN2022/143684
Publication Date:
December 07, 2023
Filing Date:
December 30, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
F16C11/04; F16C11/10; G06F1/16; G09F9/30; H04M1/02
Foreign References:
| CN215871469U | 2022-02-18 | |||
| CN213270696U | 2021-05-25 | |||
| CN214507124U | 2021-10-26 | |||
| JP2013100900A | 2013-05-23 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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