PORTABLE ROTATING SELF-LOCK TYPE QUICK DISMANTLING LOCK CATCH DEVICE

Title:

PORTABLE ROTATING SELF-LOCK TYPE QUICK DISMANTLING LOCK CATCH DEVICE

Document Type and Number:

WIPO Patent Application WO/2015/106725

Kind Code:

A1

Abstract:

A portable rotating self-lock type quick dismantling lock catch device includes a first fixing piece (1) and a second fixing piece (2). An embedded groove (11) is arranged on the first fixing piece, the side wall of the embedded groove being provided with a protrusion portion (12). The protrusion portion is provided with an embedded clamping groove (13) and a locking groove (14). The embedding clamping groove is located on one side of the protrusion portion, and the locking groove is located on the other side of the protrusion portion. Said second fixing piece is connected with an elastic locking mechanism (3) and provided with a fixing clamping (21). The elastic locking mechanism includes a spring (31) and a locking portion (32) connected with the spring. The fixing clamping is matched with the embedded clamping groove, and the locking portion is matched with the locking groove. The beneficial effects of the lock catch device is that rapid rotating connection is realized between the first and second fixing pieces by matching the fixing clamping with the embedded clamping groove, and then by matching the locking portion with the locking groove, which has the advantages of portability and convenient assembly and disassembly.

Inventors:

HO WAIMAN (CN)

Application Number:

PCT/CN2015/071084

Publication Date:

July 23, 2015

Filing Date:

January 20, 2015

Export Citation:

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Assignee:

SHENZHEN DEGENA ELECTRONICS LTD (CN)
TECHSPORT LTD (CN)

International Classes:

F16B1/04

Foreign References:

CN201531492U	2010-07-21
EP1411272A2	2004-04-21
DE1625720B1	1971-02-25
JP2010196790A	2010-09-09
US3759358A	1973-09-18

Other References: