SIMPLE LOCKING DEVICE - GRG HUITONG FINANCIAL SERVICES CO LTD

Title:

SIMPLE LOCKING DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/169065

Kind Code:

A1

Abstract:

Disclosed is a simple locking device, comprising a locking bracket (1), a locking tongue piece (2), a tension spring (3), a tension side wall (4), a base (5), at least two guide shafts (6), connection components (7a) and (7b), wherein the locking bracket (1) comprises a lock-up piece (11), at least two guide holes (12) and a clamping piece (13); the tension side wall (4) is fixed to the base (5); and the at least two guide shafts (6) respectively penetrate through the at least two guide holes (12) to mount the locking bracket (1) onto the base (5), such that the locking bracket (1) follows the movement of the guide holes (12). The simple locking device is used for achieving the purpose that a single mechanism conducts actions in multiple states to lock up a movable apparatus, such that the operation is easier and more convenient, and improvement of a user's experience is facilitated.

Inventors:

TAN JIAWU (CN)
WU WENQING (CN)
JIANG ZHUANG (CN)
SUN ZHIQIANG (CN)

Application Number:

PCT/CN2014/089558

Publication Date:

November 12, 2015

Filing Date:

October 27, 2014

Export Citation:

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Assignee:

GRG HUITONG FINANCIAL SERVICES CO LTD (CN)

International Classes:

F16B1/04

Foreign References:

CN103939431A	2014-07-23
CN102536976A	2012-07-04
CN201162743Y	2008-12-10
CN103149981A	2013-06-12
CN103511408A	2014-01-15
CN102287424A	2011-12-21
CN201277224Y	2009-07-22
US1349032A	1920-08-10
GB300617A	1930-02-17

Other References: