JPH0431493U

JPH0431493U -

Info

Publication number: JPH0431493U
Application number: JP7268290U
Authority: JP
Priority date: 1990-07-10
Filing date: 1990-07-10
Publication date: 1992-03-13

Description

[Brief explanation of the drawing]

第１図は本考案のドアロツク装置の実施例を示
す側面図、第２図は同じく要部断面図、第３図は
同じく要部斜視図、第４図は同じく要部斜視図、
第５図は同じく施錠状態を示す要部正面図、第６
図は同じく解錠状態を示す要部正面図、第７図は
本実施例及び従来のドアロツク装置が使用される
機器の施錠時の斜視図、第８図は本実施例及び従
来のドアロツク装置が使用される機器の解錠時の
斜視図、第９図は従来のドアロツク装置の斜視図
である。Ｋ……キー、１……ロツクケース、２……カム
プレート、３……クリツクスプリング、４……ロ
ツクシヤフト、５……シヤフト受け、６……シヤ
ーシ、７……カム孔、８……ピン、９……長孔、
１０……突起、３０……機器ケース、３０ａ……
開口部、３１……フロントパネル、３２……鍵穴
、３３……回転軸、３３ａ……軸受け、３４……
第１ロツクレバー、３５……第２ロツクレバー、
３５ａ……支軸、３６……ロツクシヤフト、３７
……ガイド、３７ａ……復帰バネ、３８……シヤ
フト受け孔。 Fig. 1 is a side view showing an embodiment of the door lock device of the present invention, Fig. 2 is a sectional view of the main part, Fig. 3 is a perspective view of the main part, and Fig. 4 is a perspective view of the main part.
Figure 5 is a front view of the main part showing the locked state, and Figure 6
The figure is a front view of the main part showing the unlocked state, FIG. 7 is a perspective view of the device in which the door lock device of this embodiment and the conventional door lock device is used, and FIG. FIG. 9 is a perspective view of the device used when the door is unlocked, and FIG. 9 is a perspective view of a conventional door lock device. K...Key, 1...Lock case, 2...Cam plate, 3...Click spring, 4...Lock shaft, 5...Shaft receiver, 6...Chassis, 7...Cam hole, 8...Pin, 9 ...Long hole,
10...Protrusion, 30...Equipment case, 30a...
Opening, 31... Front panel, 32... Keyhole, 33... Rotating shaft, 33a... Bearing, 34...
1st lock lever, 35... 2nd lock lever,
35a... Support shaft, 36... Lockshaft, 37
... Guide, 37a ... Return spring, 38 ... Shaft receiving hole.

Claims

[Scope of Claim for Utility Model Registration] In a door lock device that locks the door by fitting a lock shaft provided on the door into a shaft holder formed in a case body, a cam plate that rotates with the cam plate; an arc-shaped cam hole having different distances from the center of rotation of the cam plate at both ends; a pin that is slidably engaged with the cam hole; A door lock device comprising: a lockshaft that moves; and a shaft receiver into which the lockshaft engages or disengages.