Title:
SYNCHRONOUS ROTATING SHAFT MECHANISM, FOLDABLE HOUSING ASSEMBLY AND FOLDABLE ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/227692
Kind Code:
A1
Abstract:
The present application provides a synchronous rotating shaft mechanism, a foldable housing assembly and a foldable electronic device. The synchronous rotating shaft mechanism comprises: a fixing frame; a rotating rod, mounted on the fixing frame and capable of rotating relative to the fixing frame, the rotating rod comprising first threads and second threads, the thread rotating direction of the first threads being opposite to the thread rotating direction of the second threads; a first rotating assembly, in engagement connection with the first threads; and a second rotating assembly, in engagement connection with the second threads; when the first rotating assembly rotates, the first rotating assembly drives the rotating rod to rotate, so as to drive the second rotating assembly to synchronously and reversely rotate relative to the first rotating assembly. The present application provides a synchronous rotating shaft mechanism enabling housings at two sides to rotate synchronously, a foldable housing assembly and a foldable electronic device.
Inventors:
LI MINGYANG (CN)
Application Number:
PCT/CN2021/084587
Publication Date:
November 18, 2021
Filing Date:
March 31, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H05K5/02; F16C11/04; F16H37/12; G09F9/30
Foreign References:
| CN111601484A | 2020-08-28 | |||
| CN111049954A | 2020-04-21 | |||
| CN110060580A | 2019-07-26 | |||
| US10401917B1 | 2019-09-03 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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