Title:
ROTATING SHAFT CONNECTION APPARATUS AND MULTI-SCREEN MOBILE TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/010823
Kind Code:
A1
Abstract:
The present invention relates to a rotating shaft connection apparatus and a multi-screen mobile terminal device. The rotating shaft connection apparatus comprises a rotating shaft, a transmission member, an adapter, and a magnetic member. The transmission member is fixed on the rotating shaft; the adapter and the magnetic member are rotatably fitted over the rotating shaft; the adapter is located between the transmission member and the magnetic member, and the adapter member is slidably fitted with the rotating shaft in the axial direction. In a first state, the adapter member is in locking engagement with the transmission member, and the rotating shaft is rotated so as to rotate the adapter; in a second state, the rotating shaft stops rotating, and the adapter is in locking engagement with the magnetic member. The rotating shaft connection apparatus provided in the present invention has a simple structure and can be freely switched between a rotating state and a locking state, forces applied thereon during rotating and locking are uniform, and the user experience comfort level is high. (Fig. 1)
Inventors:
ZHAO YANG (CN)
Application Number:
PCT/CN2017/103037
Publication Date:
January 17, 2019
Filing Date:
September 22, 2017
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
F16C11/12; G06F1/16
Foreign References:
| CN105278617A | 2016-01-27 | |||
| CN105134756A | 2015-12-09 | |||
| US20090144934A1 | 2009-06-11 |
Attorney, Agent or Firm:
LUNG TIN INTELLECTUAL PROPERTY AGENT LTD. (CN)
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