JPS6042868U

JPS6042868U - Locking devices for furniture doors, etc.

Info

Publication number: JPS6042868U
Application number: JP13599083U
Authority: JP
Inventors: 了吉田
Original assignee: 木村新株式会社
Priority date: 1983-08-31
Filing date: 1983-08-31
Publication date: 1985-03-26
Also published as: JPH0235973Y2

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図は使用状態を示す側面図、第２図は同状態
を扉内側から見た背面図、第３図は同状態の主ロツク装
置と上方の補助ロック装置とを、主ロツク装置のカバー
プレートを除去した状態で示す正面図、第４図は同状態
での要部の縦断側面図、第５図は主ロツク装置の横断平
面図、第６図は主ロツク装置の分解正面図である。１・・・主ロツク装置、２・・・補助ロック装置、３・
・・両口ツク装置の連動用ロッド、３ａ、３ｂ・・・螺
子軸部、４・・・操作用ノブ、５・・・右開き扉、７，
１１・・・係止具、１２・・・回転操作具、１３．１４
・・・補助ロック装置駆動用可動板、１９．２０．　４
６．　４７・・・スプリング係止用ピン、２６・・・正
転時係止具引き込み用被操作面、２７・・・逆転時係止
具引き込み用被操作面、２８・・・係止具引き込み用操
作部（ピン）、３１．３２・・・可動板引き込み用ビン
、３３・・・、ノブ軸嵌合孔、３４・・・操作軸、３５
．３６・・・ノブ軸係止溝、４１・・・上下方向支軸、
４２・・・回転体、４３．５２・・・雌螺子孔、４４，
４５・・・引張コイルスプリング、４９・・・圧縮コイ
ルスプリング、５１・・・係止具引き込み具、５３．５
４・・・ロックナツト。゛ Fig. 1 is a side view showing the state in use, Fig. 2 is a rear view of the same state as seen from the inside of the door, and Fig. 3 shows the main locking device and the upper auxiliary locking device in the same state. Figure 4 is a front view with the cover plate removed, Figure 4 is a longitudinal cross-sectional side view of the main parts in the same state, Figure 5 is a cross-sectional plan view of the main locking device, and Figure 6 is an exploded front view of the main locking device. be. 1... Main lock device, 2... Auxiliary lock device, 3...
・・Rod for interlocking the double-ended locking device, 3a, 3b・Screw shaft portion, 4・Operation knob, 5・Right opening door, 7,
11... Locking tool, 12... Rotation operating tool, 13.14
...Movable plate for driving the auxiliary locking device, 19.20. 4
6. 47... Spring locking pin, 26... Operated surface for retracting the locking tool during forward rotation, 27... Operating surface for retracting the locking tool during reverse rotation, 28... For retracting the locking tool Operation part (pin), 31. 32... Bin for movable plate retraction, 33... Knob shaft fitting hole, 34... Operation shaft, 35
．． 36...Knob shaft locking groove, 41...Vertical direction support shaft,
42...Rotating body, 43.52...Female screw hole, 44,
45... Tension coil spring, 49... Compression coil spring, 51... Locker retractor, 53.5
4...Rocknut.

Claims

[Scope of utility model registration request]

A locking device comprising a main locking device and an auxiliary locking device interlocked with each other, the auxiliary locking device driving movable body protruding from the main locking device so as to be freely raised and lowering, and a movable body for driving the auxiliary locking device protruding from the auxiliary locking device so as to be freely raised and lowered. The outer end of the locking device retractor is provided with a vertical female screw hole, and one of the female screw holes is formed into a rotary body that can rotate around an axis in the vertical direction, and these female screw holes A locking device for a furniture door, etc., which is constructed by interlocking and connecting the movable body and a locking device retracting device by a rod having threaded shaft portions at both ends screwed into the rod.