Title:
HINGE OF MOBILE TERMINAL WITH FOLDABLE FLEXIBLE SCREEN
Document Type and Number:
WIPO Patent Application WO/2024/061003
Kind Code:
A1
Abstract:
A hinge of a mobile terminal with a foldable flexible screen, the hinge comprising a linkage module (101) at a first end, and a linkage module (102) at a second end. The linkage modules (101, 102) control the two ends of the hinge to synchronously and reversely rotate within an outward folding travel range and an inward folding travel range; a plurality of intermediate supporting plates (401, 402, 403, 404), which are successively arranged and rotate together with the linkage modules (101, 102), are connected between the linkage module (101) at the first end and the linkage module (102) at the second end, and are configured to support a flexible screen (100); and the linkage modules (101, 102) use a chain-type rotatable connection structure, and the ends of chain links are provided with gears (303). The hinge can continue to rotate so as to convert from performing unfolding and flattening by means of inward folding to performing folding by means of outward folding, and can continue to rotate so as to convert from performing unfolding and flattening by means of outward folding to performing folding by means of inward folding, thereby meeting the motion requirements of a mobile terminal with a flip-type flexible screen. Moreover, the hinge requires a single motion control mode, is easily manufactured, and has a high yield; and a large quantity of sheet metal parts can be used, such that the cost reduction can be facilitated.
Inventors:
ZENG PINGJU (CN)
Application Number:
PCT/CN2023/117397
Publication Date:
March 28, 2024
Filing Date:
September 07, 2023
Export Citation:
Assignee:
AMPHENOL PHOENIX ANJI TELECOM PARTS CO LTD (CN)
International Classes:
H04M1/02; G06F1/16
Domestic Patent References:
| WO2011010779A1 | 2011-01-27 |
Foreign References:
| CN110273915A | 2019-09-24 | |||
| CN211874931U | 2020-11-06 | |||
| CN112855743A | 2021-05-28 | |||
| CN111277690A | 2020-06-12 | |||
| CN110677515A | 2020-01-10 | |||
| CN107003694A | 2017-08-01 |
Attorney, Agent or Firm:
ZHEJIANG HANGZHOU JINTONG PATENT AGENCY CO., LTD. (CN)
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