Title:
JOINING FASTENER FOR USE IN ASSEMBLING THREE-DIMENSIONAL METAL JIGSAW PUZZLE
Document Type and Number:
WIPO Patent Application WO/2018/032872
Kind Code:
A1
Abstract:
A joining fastener for use in assembling a three-dimensional metal jigsaw puzzle, comprising a flexible fitting (1) and an engaging fitting (2). The flexible fitting (1) is fittedly connected with the engaging fitting (2). Mount entry points (3), unmount entry points (4), and flexible fulcrums (5) are provided on the flexible fitting (1); the mount entry points (3), the unmount entry points (4), and the flexible fulcrums (5) are symmetrically provided in pairs. The two mount entry points (3) are symmetrically provided at the front extremity of the flexible fitting (1); at the rear extremities of the mount entry points (3) are the unmount entry points (4); and the flexible fulcrums (5) are provided at the rear extremity of the unmount entry points (4). The flexible fitting (1) is provided on product A; the engaging fitting (2) is provided on product B; and product A and product B are connected by engaging the flexible fitting (1) and the engaging fitting (2).
Inventors:
ZHANG TIENIU (CN)
Application Number:
PCT/CN2017/089110
Publication Date:
February 22, 2018
Filing Date:
June 20, 2017
Export Citation:
Assignee:
SHENZHEN XINSHENGLI HARDWARE CO LTD (CN)
International Classes:
A63F9/12
Foreign References:
| CN206228918U | 2017-06-09 | |||
| US5984756A | 1999-11-16 | |||
| CN1150054A | 1997-05-21 | |||
| CN2884798Y | 2007-03-28 | |||
| GB1382134A | 1975-01-29 |
Attorney, Agent or Firm:
SHENZHEN TALENT PATENT SERVICE (CN)
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