Title:
MAGNETIC BUCKLE
Document Type and Number:
WIPO Patent Application WO/2022/083331
Kind Code:
A1
Abstract:
A buckle assembly (1) has a first buckle portion (10) that cooperates with a second buckle portion (20). Each of the buckle portions (10, 20) has a base body (11, 21) with exterior surfaces (112, 212), interior surfaces (111, 211) that extend from a central circular flat (1111, 2111), a fastening hook (13, 23) on one longitudinal end and a fastening opening (17, 27) with a fastening wedge (14, 24) on another longitudinal end on an opposite side of the circular flat (1111, 2111) from the fastening hook (13, 23), and a magnet (50) under the circular flat (1111, 2111). Placing the interior surfaces (111) of the first buckle portion (10) against the interior surfaces (211) of the second buckle portion (20) causes the magnets to engage each other and the fastening hooks (13, 23) of each buckle portion (10, 20) to enter the fastening openings (17, 27) of the other buckle portion (20), to lock the two buckle portions (10, 20) together and prevent disengagement under tension in opposing directions parallel to a longitudinal extent of the buckle assembly (1).
Inventors:
TSENG MING YEN (CN)
Application Number:
PCT/CN2021/116962
Publication Date:
April 28, 2022
Filing Date:
September 07, 2021
Export Citation:
Assignee:
DURAFLEX HONG KONG LTD (CN)
International Classes:
A44B11/25; A44B11/28
Foreign References:
| CN1555234A | 2004-12-15 | |||
| DE102018121771A1 | 2020-03-12 | |||
| CN205214395U | 2016-05-11 | |||
| FR2861553A1 | 2005-05-06 | |||
| US6292985B1 | 2001-09-25 |
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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