Title:
MULTI-SECTION FLEXIBLE ROTATING SHAFT ASSEMBLY AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/138208
Kind Code:
A1
Abstract:
A multi-section flexible rotating shaft assembly (100), arranged between a first main body and a second main body of an electronic device, so that the first main body and the second main body can rotate relative to each other. The multi-section flexible rotating shaft assembly (100) comprises: a flexible support (1), configured to connect the first main body and the second main body; at least three rotating shafts (2), sequentially arranged on the flexible support (1), each rotating shaft (2) comprising a hollow structure (22), and a cable connecting the first main body and the second main body passing through the hollow structure (22); and connecting rods (3), arranged at the ends of the rotating shafts (2) and forming a travel limit of moving relative to each other. The rotating shaft assembly (100) can prevent the connecting cable passing therethrough from being excessively bent, thereby prolonging the service life of the connecting cable.
Inventors:
HAN GAOJIE (CN)
Application Number:
PCT/CN2022/133986
Publication Date:
July 27, 2023
Filing Date:
November 24, 2022
Export Citation:
Assignee:
HUBEI XINGJI MEIZU TECH CO LTD (CN)
International Classes:
G02B27/01; F16C11/04; G09F9/30
Foreign References:
| CN204784144U | 2015-11-18 | |||
| CN205715241U | 2016-11-23 | |||
| CN1616845A | 2005-05-18 | |||
| US20160370828A1 | 2016-12-22 | |||
| EP2728432A1 | 2014-05-07 | |||
| US20180192528A1 | 2018-07-05 | |||
| CN113888969A | 2022-01-04 | |||
| CN217238525U | 2022-08-19 | |||
| CN114217444A | 2022-03-22 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (HK) LTD. (CN)
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