JPS58190568U

JPS58190568U - locking device

Info

Publication number: JPS58190568U
Application number: JP8800182U
Authority: JP
Inventors: 入江　富雄
Original assignee: 昭和ロツク株式会社
Priority date: 1982-06-12
Filing date: 1982-06-12
Publication date: 1983-12-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案に係る施錠装置の正面図、第２図は解
錠状態の内部側面図、第３図は施錠状態の内部側面図、
第４図はデッド機構のみの施錠状態の内部側面図、第５
図はグレモン施錠機構の内部側面図である。１・・・ラッチボルト、４・・・ラッチレバー、７・・
・リトラクトバー、９・・・ハブ、１２・・・下部スラ
イダー、１４・・・下部ロンド、２３・・・グレモン用
デッドボルト、２６・・・上部スライダー、２８・・・
上部ロンド、２９・・・施錠用デッドボルト、３１・・
・デッドハブ、３４・・・ストッパーピン、３５・・・
施錠用凹部、３６・・・内側レバー、３７・・・外側レ
バー、３８・・・サムターン、３９・・・シリンダー。第１図第２図　　　　　　第３図Fig. 1 is a front view of the locking device according to this invention, Fig. 2 is an internal side view in the unlocked state, Fig. 3 is an internal side view in the locked state,
Figure 4 is an internal side view of only the dead mechanism in the locked state, Figure 5
The figure is an internal side view of the Gremont locking mechanism. 1...Latch bolt, 4...Latch lever, 7...
・Retract bar, 9...Hub, 12...Lower slider, 14...Lower Rondo, 23...Dead bolt for Gremon, 26...Upper slider, 28...
Upper Rondo, 29... Locking dead bolt, 31...
・Dead hub, 34... Stopper pin, 35...
Locking recess, 36...Inner lever, 37...Outer lever, 38...Thumb turn, 39...Cylinder. Figure 1 Figure 2 Figure 3

Claims

[Scope of utility model registration request]

By operating the inner and outer levers and rotating the hub linked to this lever in one direction, the dead bolt for Gremont is projected, and the sliders provided on the upper and lower sides are slid to project the rondos attached to these. In a locking device having a dead bolt for locking, which is provided in a manner intersecting with one slider and can be protruded by a dead hub that is rotated by a thumb turn or a cylinder operation, the hub is operated by the inner and outer levers. A latch bolt is provided with a bar that slides by rotating in the other direction, and a latch bolt is retractable via a latch lever that interlocks with this retract bar, and a slider that intersects with the locking dead bolt is provided. A locking device that has a locking recess into which a stopper pin provided on the locking deadbolt can fit when the locking deadbolt is projected at a sliding position in the direction in which the locking bolt projects.