Title:
POSITIONABLE TILE-ATTRACTION DEVICE, TILE-ATTRACTION DISK, TILE-ATTRACTION WHEEL AND MAHJONG MACHINE
Document Type and Number:
WIPO Patent Application WO/2024/027804
Kind Code:
A1
Abstract:
A positionable tile-attraction device, a tile-attraction disk, a tile-attraction wheel and a mahjong machine. The positionable tile-attraction device comprises several moving tile-attraction bodies (21), wherein a main tile-attraction device (30) is provided on each tile-attraction body (21), and a slave tile-attraction device (11) is provided on each mahjong tile (10); the main tile-attraction device (30) and the slave tile-attraction device (11) attract each other; and the main tile-attraction device (30) is a homopolar strip-shaped attraction body and/or homopolar strip-shaped attraction body array, and the slave tile-attraction device (11) is a homopolar strip-shaped attraction body and/or homopolar strip-shaped attraction body array. When the mahjong tile (10) is attracted by the tile-attraction body (21), an included angle between a strip-shaped central line of the main tile-attraction device (30) and a strip-shaped central line of the slave tile-attraction device (11) is gradually reduced; and when the mahjong tile (10) is stably attracted to the tile-attraction body (21), an included angle between a width line of the mahjong tile (10) and the movement direction of the mahjong tile (10) is a, the angle range of a being -70° to +70°. Therefore, the problem in the prior art of it not being possible for automatic mahjong machines to grab from a tile shuffle disk (80) mahjong tiles (10) which move along the width lines thereof is solved.
Inventors:
YANG CUIRONG (CN)
Application Number:
PCT/CN2023/111085
Publication Date:
February 08, 2024
Filing Date:
August 03, 2023
Export Citation:
Assignee:
YIBIN CHULAN COMMERCE AND TRADE CO LTD (CN)
International Classes:
A63F9/20
Foreign References:
| CN1706524A | 2005-12-14 | |||
| CN2832244Y | 2006-11-01 | |||
| JPH0523438A | 1993-02-02 | |||
| CN218357293U | 2023-01-24 | |||
| CN218357294U | 2023-01-24 | |||
| CN218357296U | 2023-01-24 | |||
| CN218357295U | 2023-01-24 | |||
| CN218357297U | 2023-01-24 | |||
| CN218357299U | 2023-01-24 |
Attorney, Agent or Firm:
KANGXIN PARTNERS , P.C. (CN)
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