JPS59170832U

JPS59170832U - locking device

Info

Publication number: JPS59170832U
Application number: JP6470183U
Authority: JP
Inventors: 充黒田
Original assignee: オリンパス光学工業株式会社
Priority date: 1983-04-28
Filing date: 1983-04-28
Publication date: 1984-11-15
Anticipated expiration: 1998-04-28
Also published as: JPH066336Y2

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、従来のロック装置の一例を示す断面図、第２
図は、本考案のロック装置をストロボ用グリップとグリ
ップ取付用ブラケット間に適用した場合のカメラシステ
ムの外観斜視図、第３図は、上記第２図中の■−■線に
沿って見た、本考案の一実施例を示すロック装置の断面
図、第４図は、上記第３図におけるロック装置の各主要
部品の配置関係を、上記第２図の状態から９０°回動さ
せて示す斜視図、第５図乃至第７図は、それぞれ上記第
３図に示すロック装置のロック解除への各動作状態を示
す断面図、第８図Ａ、　Ｂ乃至第１０図Ａ、　Ｂは、上
記第３図に示すロック装置のロック解除動作における操
作部材と解除用ボタン、操作部材とロックピンの各回動
位置関係を示す断面図、第１１図Ａ、　Ｂは、本考案の
他の実施例におけるロック装置の操作部材と解除用ボタ
ン、操作部材とロックピンの回動位置関係を示す断面図
、第、１２図は、上記第１１図Ａ、　Ｂに示す状態にあ
るロック装置の断面図である。３・・・・・・グリップ取付用ブラケット（第１物体）
、４・・・・・・ストロボ用グリップ（第２の物体）、
６・・・・・・セット軸（係合部）、１２．２４・・・
・・・ロック板（係止部材）、１６．２６・・曲解除用
ボタン（解除部材）、２８・・・・・・操作部材。FIG. 1 is a sectional view showing an example of a conventional locking device, and FIG.
The figure is an external perspective view of a camera system when the locking device of the present invention is applied between a strobe grip and a grip mounting bracket, and Figure 3 is a view taken along the line ■-■ in Figure 2 above. FIG. 4 is a sectional view of a locking device showing an embodiment of the present invention, and shows the arrangement of the main parts of the locking device in FIG. 3 rotated by 90 degrees from the state shown in FIG. 2. The perspective view and FIGS. 5 to 7 are cross-sectional views showing each state of unlocking of the locking device shown in FIG. 3, respectively, and FIGS. FIG. 3 is a sectional view showing the rotational positional relationship between the operating member and the release button, and between the operating member and the lock pin in the unlocking operation of the locking device, and FIGS. 12 are cross-sectional views showing the rotational positional relationships between the operating member and the release button of the locking device, the operating member and the lock pin, and FIGS. 12A and 12B are sectional views of the locking device in the state shown in FIGS. . 3...Grip mounting bracket (first object)
, 4... Strobe grip (second object),
6... Set shaft (engaging part), 12.24...
... Lock plate (locking member), 16.26 ... Song release button (release member), 28 ... Operation member.

Claims

[Claims for Utility Model Registration] A retaining portion provided on a first object; a locking member provided on a second object that engages with and locks the engaging portion; a releasing member for shifting the locking member from the engaged state to the disengaging state; and a releasing member that is movable between a position where movement of the releasing member is prevented and a position where movement is permitted, and which engages the engaging portion. A locking device comprising: an operating member that moves to a position that prevents movement of the release member in conjunction with the insertion/removal operation of the mating member.