JPH0323573U - - Google Patents
Info
- Publication number
- JPH0323573U JPH0323573U JP8363789U JP8363789U JPH0323573U JP H0323573 U JPH0323573 U JP H0323573U JP 8363789 U JP8363789 U JP 8363789U JP 8363789 U JP8363789 U JP 8363789U JP H0323573 U JPH0323573 U JP H0323573U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- door
- deadlock
- key cylinder
- contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Lock And Its Accessories (AREA)
Description
第１図はこの考案の一実施例によるドアロツク
装置の部分破断側面図、第２図は第１図に示した
ドアロツク装置においてのデツドロツクスイツチ
機構まわりの側面図、第３図は従来のドアロツク
装置の側面図である。
１……キーシリンダ、２……ドア開閉器、４…
…ドアロツクアクチユエータ、４ｂ……デツドロ
ツク機構、６……デツドロツクスイツチ機構、６
ｂ……可動側接点、６ｃ……デツドロツクオン駆
動側接点、６ｄ……デツドロツクオフ駆動側接点
。
Fig. 1 is a partially cutaway side view of a door lock device according to an embodiment of this invention, Fig. 2 is a side view of the area around the deadlock switch mechanism in the door lock device shown in Fig. 1, and Fig. 3 is a view of a conventional door lock. FIG. 2 is a side view of the device. 1...Key cylinder, 2...Door opener, 4...
...Door lock actuator, 4b...Deadlock mechanism, 6...Deadlock switch mechanism, 6
b...Movable side contact, 6c...Deadlock on drive side contact, 6d...Deadlock off drive side contact.
Claims (1)
ドア開閉器と、ロツクオン位置またはロツクオフ
位置に作動するとともに前記ドア開閉器に連結し
たキーシリンダと、前記ドア開閉器に連結してあ
るとともに前記キーシリンダとドア開閉器とを連
動させるドアロツクアクチユエータとを備えたド
アロツク装置において、 ドアロツクアクチユエータには、前記ドア開閉
器がロツク状態にあるときにデツドロツク用信号
の投入により前記ドア開閉器をロツク状態に保持
するデツドロツク機構を具備し、キーシリンダに
は、当該キーシリンダが複数回ロツクオン側に作
動したときに可動側接点との接触により前記デツ
ドロツク機構をオン駆動するデツドロツク用信号
を発するデツドロツクオン駆動側接点と、前記キ
ーシリンダがロツクオフ側に作動したときに、ド
アロツクアクチユエータがアンロツク側に復帰す
るより前に可動側接点との接触により前記デツド
ロツク機構をオフ駆動するデツドロツク用信号を
発するデツドロツクオフ駆動側接点とを備えたデ
ツドロツクスイツチ機構を具備したことを特徴と
するドアロツク装置。[Claims for Utility Model Registration] A door operator that locks or unlocks a door; a key cylinder that operates to a lock-on or lock-off position and is connected to the door operator; and a key cylinder that is connected to the door operator. and a door lock actuator that interlocks the key cylinder and the door opener, wherein the door lock actuator receives a deadlock signal when the door opener is in the locked state. The key cylinder is equipped with a deadlock mechanism that holds the door opener in a locked state, and the key cylinder has a deadlock mechanism that turns on the deadlock mechanism by contact with a movable contact when the key cylinder is operated to the lock-on side multiple times. When the key cylinder is operated to the lock-off side, the dead-lock-on drive side contact that generates the lock-on signal contacts the movable-side contact to drive the dead-lock mechanism off before the door lock actuator returns to the unlock side. What is claimed is: 1. A door lock device comprising a deadlock switch mechanism including a deadlock off drive contact point that issues a deadlock signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363789U JP2503910Y2 (en) | 1989-07-17 | 1989-07-17 | Door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8363789U JP2503910Y2 (en) | 1989-07-17 | 1989-07-17 | Door lock device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323573U true JPH0323573U (en) | 1991-03-12 |
| JP2503910Y2 JP2503910Y2 (en) | 1996-07-03 |
Family
ID=31631466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8363789U Expired - Lifetime JP2503910Y2 (en) | 1989-07-17 | 1989-07-17 | Door lock device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503910Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288056U (en) * | 1985-11-22 | 1987-06-05 | ||
| JPS63134070U (en) * | 1987-02-25 | 1988-09-01 |
-
1989
- 1989-07-17 JP JP8363789U patent/JP2503910Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288056U (en) * | 1985-11-22 | 1987-06-05 | ||
| JPS63134070U (en) * | 1987-02-25 | 1988-09-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503910Y2 (en) | 1996-07-03 |
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