公开(公告)号：US20070157678A1

公开(公告)日：2007-07-12

申请号：US10585387

申请日：2004-12-14

申请人： Bian Jianzheng

发明人： Bian Jianzheng

IPC分类号： E05B15/00

CPC分类号： F16B2/18 ,  F16B7/04 ,  F16B7/046 ,  Y10T70/10

摘要： A lock device for exhibit framework has a lock shell (1), a lock plate (2) and an eccentric lock wheel (3). On the lock plate (2) there are two long grooves with different width extending to front end of forming there prongs with different width thereof. The front end of every prong is respectively made into claw (21, 22, 23), with opposite directions other. The rear end of lock is curved into the form of U-shaped half loop (26), which is a plane on the end surface (261). The support structure consists of three respective oblique planes (231, 211, 221) of the three prongs and relative oblique bearing surface (131, 131, 111) in the front of the lock shell (1), furthermore, the stop structure consists of a stop dent (27) of the lock plate (2) and an eccentric cam (332) of the eccentric lock wheel (3).

摘要翻译： 用于展示框架的锁定装置具有锁壳（1），锁板（2）和偏心锁轮（3）。 在锁板（2）上，有两个不同宽度的长槽延伸到前端，形成其宽度不同的叉。 每个插脚的前端分别制成爪（21,22,23），其他方向相反。 锁的后端弯曲成U形半环（26）的形式，U形半环（26）是端面（261）上的平面。 支撑结构由三个插脚的三个相应的倾斜平面（231,211,221）和锁壳（1）的前部中的相对倾斜支承表面（131,131,111）组成，此外，止动结构由 锁定板（2）的止动凹部（27）和偏心锁定轮（3）的偏心凸轮（332）。