Title:
QUICK-SET MECHANISM, COAXIAL DISPLAY SYSTEM AND WATCH
Document Type and Number:
WIPO Patent Application WO/2023/231155
Kind Code:
A1
Abstract:
A quick-set mechanism, comprising a bar-handle assembly, a wheel-passage assembly and a quick-set rocker plate assembly (14), wherein the bar-handle assembly is configured to drive the wheel-passage assembly to act; the quick-set rocker plate assembly (14) comprises a quick-set rocker plate (14a) and a quick-set wheel (14f), the quick-set wheel (14f) being configured to drive a first display wheel (5) or a second display wheel (7), the quick-set rocker plate (14a) being provided with a first shaft hole and a second shaft hole, the wheel-passage assembly and the first shaft hole being coaxially arranged, and the quick-set wheel (14f) and the second shaft hole being coaxially arranged; and the wheel-passage assembly drives the quick-set rocker plate (14a) to oscillate around the axis of the first shaft hole, and drives the quick-set wheel (14f) to rotate around the axis of the second shaft hole, and the quick-set wheel (14f) oscillates with the quick-set rocker plate (14a). By means of the quick-set mechanism, the calendar and moon phase functions can be separately corrected, and errors generated during the machining and assembly processes can be eliminated, thereby improving the display accuracy of a watch. Further provided are a coaxial display system and a watch.
Inventors:
REN CHUNYING (CN)
Application Number:
PCT/CN2022/105926
Publication Date:
December 07, 2023
Filing Date:
July 15, 2022
Export Citation:
Assignee:
TIANJIN SEAGULL WATCH CO LTD (CN)
International Classes:
G04B19/26; G04B19/25; G04B27/00
Foreign References:
| CN203376563U | 2014-01-01 | |||
| CN102914959A | 2013-02-06 | |||
| CN205247071U | 2016-05-18 | |||
| CN217543673U | 2022-10-04 | |||
| CN206331252U | 2017-07-14 | |||
| CN2504669Y | 2002-08-07 | |||
| CN210348211U | 2020-04-17 | |||
| CN109765775A | 2019-05-17 | |||
| CN111338200A | 2020-06-26 | |||
| US4881213A | 1989-11-14 |
Attorney, Agent or Firm:
TIANJIN HEZHENG INTELLECTUAL PROPERTY AGENCY LTD (CN)
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