JPH0243365U

JPH0243365U -

Info

Publication number: JPH0243365U
Application number: JP12143188U
Authority: JP
Priority date: 1988-09-16
Filing date: 1988-09-16
Publication date: 1990-03-26
Anticipated expiration: 2003-09-16
Also published as: JPH0545722Y2

Description

[Brief explanation of drawings]

図は本考案の実施例を示すもので、第１図はシ
ヤツター装置の正面図、第２図は同上シヤツター
ロツク装置を示す一部を切欠いた拡大図、第３図
は同上ａ〜ａ線部の断面図、第４図は同上ｂ〜ｂ
線部の断面図、第５図は同上ロツク解除機構部の
分解斜視図、第６図ないし第８図は他の実施例を
示すもので、その第６図はシヤツターロツク装置
の断面図、第７図は同上ｃ〜ｃ線部の断面図、第
８図は同上ロツク解除機構部の分解斜視図である
。１……ガイドレール、５……ストツパー体、６
……案内面、７……係止面、８，５０……ロツク
解除体、９……ソレノイド、２８……シヤツター
、４０……ロツクバー、４１……案内係止部、４
４……コイルスプリング。 The figures show an embodiment of the present invention, and Fig. 1 is a front view of the shutter device, Fig. 2 is an enlarged partially cutaway view showing the shutter lock device of the above, and Fig. 3 is a section taken along line a to a of the same. Cross-sectional view, FIG. 4 is same as b to b
5 is an exploded perspective view of the same lock release mechanism, and FIGS. 6 to 8 show other embodiments. FIG. 6 is a sectional view of the shutter lock device, and FIG. The figure is a sectional view taken along line c-c of the same as above, and FIG. 8 is an exploded perspective view of the lock release mechanism part of same as above. 1... Guide rail, 5... Stopper body, 6
... Guide surface, 7 ... Locking surface, 8, 50 ... Lock release body, 9 ... Solenoid, 28 ... Shutter, 40 ... Lock bar, 41 ... Guide locking part, 4
4...Coil spring.

Claims

[Scope of utility model registration request]

The left and right guide rails guide the elevation of the shutter, and the guide rails protrude from each other near the lower ends of the left and right guide rails and have a guide surface on the top that slopes inwards and downwards, and a horizontal locking surface on the bottom. a stopper body, which is provided near the lower end of the shutter so as to be movable in the left-right direction, and has a guide locking portion at the tip portion that engages and disengages from the left and right stopper bodies, and the inner end portions are interlocked and connected to each other. Left and right lock bars are biased and supported so that the stop portions always protrude outward, and the lock bars are provided at the lower part of the stopper body on one side so as to be movable in the left and right direction and are locked to the locking surface of the stopper body. a lock release body for releasing the lock of the guide locking portion of the lock bar;
A shutter lock device comprising: a solenoid provided on the guide rail on one side to move the lock release body forward and backward.