Title:
FOLDING MECHANISM AND FOLDING ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/143795
Kind Code:
A1
Abstract:
Disclosed in the present application is a folding mechanism. A first connecting portion is connected to a first rotating shaft, a second connecting portion is connected to a second rotating shaft, both the first rotating shaft and the second rotating shaft are rotatably connected to a first elastic connector, a first gear is mounted on the first rotating shaft, a second gear is mounted on the second rotating shaft, the first gear is engaged with the second gear, the first gear has a first distal edge and a first proximal edge, the second gear has a second distal edge and a second proximal edge, and the first elastic connector can be elongated or shortened with engaged rotation of the first gear and the second gear. The folding mechanism has a first state in which the first distal edge is engaged with the second distal edge, and a second state in which the first proximal edge is engaged with the second proximal edge. Further disclosed in the present application is a folding electronic device.
Inventors:
YU SHUITONG (CN)
QI XINGLIANG (CN)
QI XINGLIANG (CN)
Application Number:
PCT/CN2021/142603
Publication Date:
July 07, 2022
Filing Date:
December 29, 2021
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04M1/02; F16C11/04; H05K5/00
Foreign References:
| CN112738308A | 2021-04-30 | |||
| US20200329573A1 | 2020-10-15 | |||
| US20150241925A1 | 2015-08-27 | |||
| CN109654112A | 2019-04-19 | |||
| CN209641241U | 2019-11-15 | |||
| CN206918043U | 2018-01-23 |
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
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