Title:
INTEGRATED ZIPPER LOCK
Document Type and Number:
WIPO Patent Application WO/2019/184817
Kind Code:
A1
Abstract:
A zipper lock (10) has two locking members (140, 150) to secure two zipper pulls (266, 268) of a suitcase and a control plate (120) to cause the locking member (140, 150) to disengage from the zipper pulls (266,268). The lock (10) has a latch (110) engaged with the control plate (120), the latch (110) is positionable in a first latch position when the lock (10) is in a locked mode or in asecond latch position to open the lock (10). The lock (10) has a combination mechanism using dials (180) and clutches (80) to control the movement of a spindle (70) which allows the latch (110) to move the second latch position when the arrangement of the dials (180) matches the correct combination code. The lock (10) also has a key-overriding mechanism using a cylinder (40) to cause the movement of the latch (110) when a correct key (260) is used to turn the cylinder (40) to open the lock (10). A recovery mechanism allows a user to recover the lost combination code.
Inventors:
LAI KARL (CN)
Application Number:
PCT/CN2019/079250
Publication Date:
October 03, 2019
Filing Date:
March 22, 2019
Export Citation:
Assignee:
SUN LOCK CO LTD (CN)
International Classes:
E05B21/06; E05B37/02; E05B65/52
Foreign References:
| US8661861B2 | 2014-03-04 | |||
| CN106545227A | 2017-03-29 | |||
| CN203050266U | 2013-07-10 | |||
| JP2010048072A | 2010-03-04 | |||
| CN106014006A | 2016-10-12 | |||
| CN104265091A | 2015-01-07 | |||
| CN202718476U | 2013-02-06 | |||
| CN201141245Y | 2008-10-29 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
Download PDF:
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