Title:
ROTATING MECHANISM AND FOLDABLE ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/061020
Kind Code:
A1
Abstract:
The present application provides a rotating mechanism and a foldable electronic device. The rotating mechanism comprises a fixed base, a first synchronous swing arm, a second synchronous swing arm, and a synchronization gear. A first gear, an intermediate gear, and a second gear of the synchronization gear are all bevel gears. The first gear, the intermediate gear, and the second gear are arranged side by side and arranged in parallel. The intermediate gear is located between the first gear and the second gear and is meshed with the first gear and the second gear. The first synchronous swing arm is fixedly connected to the first gear, and the second synchronous swing arm is fixedly connected to the second gear. The synchronization gear is mounted in the fixed base, and is rotatably connected to the fixed base. The first synchronous swing arm and the second synchronous swing arm are respectively located on two opposite sides of the fixed base in the width direction. The rotating direction of the first synchronous swing arm is opposite to that of the second synchronous swing arm, and the rotating direction of the first gear is opposite to that of the second gear. The rotating mechanism provided by the present application can solve the technical problem in the prior art of poor transmission stability of rotating mechanisms.
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Inventors:
CHEN RUIHAO (CN)
DONG SHAOHONG (CN)
PENG GAOFENG (CN)
SU SHUAI (CN)
HUANG JIAN (CN)
DONG SHAOHONG (CN)
PENG GAOFENG (CN)
SU SHUAI (CN)
HUANG JIAN (CN)
Application Number:
PCT/CN2023/117605
Publication Date:
March 28, 2024
Filing Date:
September 08, 2023
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
F16C11/04; G06F1/16; H04M1/02; H05K7/16
Domestic Patent References:
| WO2010093139A2 | 2010-08-19 |
Foreign References:
| CN217502265U | 2022-09-27 | |||
| CN218863071U | 2023-04-14 | |||
| CN219587959U | 2023-08-25 | |||
| CN113194183A | 2021-07-30 | |||
| CN208686793U | 2019-04-02 | |||
| CN109469680A | 2019-03-15 | |||
| CN207049182U | 2018-02-27 | |||
| CN208885769U | 2019-05-21 | |||
| CN113923279A | 2022-01-11 | |||
| US20190146561A1 | 2019-05-16 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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