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1. (WO2017152404) SIDE-PRESSING LATCHING DEVICE

Pub. No.:    WO/2017/152404    International Application No.:    PCT/CN2016/076037
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 11 00:59:59 CET 2016
IPC: A44B 17/00
A44B 11/25
Applicants: ENTRON DESIGN LTD.
原沧设计开发有限公司
Inventors: LIN, Pi-cheng
林品成
SHAO, Chun-chien
萧春泉
Title: SIDE-PRESSING LATCHING DEVICE
Abstract:
Disclosed is a side-pressing latching device, comprising: a main part (2) having a first spring member (24), a snap-in portion (21), a second spring member (25) and a release portion (23), and at least one snap-in device (22) being disposed between the release portion (23) and the snap-in portion (21); a locked part (3) formed by combining a front end member (34), a release member (33), a push rod (39), a ball (310) and a rear end member (38), the front end member (34) being provided with a protruding end (31), and a locked device (32) being formed on the protruding end (31); and a release part (33) having at least one protruding portion (35), each protruding portion (35) protruding from a first surface (332) of the release member (33), the push rod (39) having a pit (392) for holding part of the ball (310), and a second surface (333) of the release member (33) having a sloped pit (331) for holding another part of the ball (310). The protruding end (31) of the locked part (3) pushes the snap-in portion (21) of the main part (2) inward, such that the snap-in device (22) and the locked device (32) are fastened to each other to complete a snap-fit action of the main part (2) and the locked part (3).