JPH0326022U - - Google Patents
Info
- Publication number
- JPH0326022U JPH0326022U JP8566689U JP8566689U JPH0326022U JP H0326022 U JPH0326022 U JP H0326022U JP 8566689 U JP8566689 U JP 8566689U JP 8566689 U JP8566689 U JP 8566689U JP H0326022 U JPH0326022 U JP H0326022U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- movable arm
- deadlock
- door lock
- lock switch
- 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
- 230000000452 restraining effect Effects 0.000 claims 2
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
スイツチの部分破断平面図、第2図は第1図に示
したドアロツクスイツチの縦断側面図、第3図は
第1図に示したドアロツクスイツチにおけるデツ
ドロツク機構が拘束状態にあるときの部分破断平
面図、第4図は従来のドアロツクスイツチの部分
破断平面図である。
1……ドアロツクスイツチ、3……主軸、4…
…可動アーム、5,6……円弧状固定側接点、7
……可動側接点、8……デツドロツク駆動用モー
タ、8a……モータ軸、9……ウオーム、10…
…主軸拘束・解除部材、10a……当接部、10
b……歯部、11……デツドロツク機構。
FIG. 1 is a partially cutaway plan view of a door lock switch according to an embodiment of this invention, FIG. 2 is a longitudinal sectional side view of the door lock switch shown in FIG. 1, and FIG. 3 is a cross-sectional side view of the door lock switch shown in FIG. FIG. 4 is a partially cutaway plan view of a conventional door lock switch when the deadlock mechanism in the switch is in a locked state. 1...Door lock switch, 3...Main shaft, 4...
...Movable arm, 5, 6...Circular fixed side contact, 7
...Movable side contact, 8...Deadlock drive motor, 8a...Motor shaft, 9...Worm, 10...
...Spindle restraint/release member, 10a...Abutment part, 10
b...Tooth section, 11...Deadlock mechanism.
Claims (1)
しているとともに固定側接点に接触または離間す
る可動側接点を設けた可動アームとを備えたドア
ロツクスイツチにおいて、 モータ軸にウオームを設け且つデツドロツク用
信号により当該モータ軸が回転するデツドロツク
駆動用モータと、前記可動アームとのあいだに所
定の遊びを有し且つ当該可動アームに当接する当
接部と前記ウオームに噛合う歯部とを設けていて
、前記デツドロツク用信号により前記モータ軸が
回転したときに前記主軸を所定位置で拘束しまた
は拘束を解除する主軸拘束・解除部材とをそなえ
たデツドロツク機構を具備したことを特徴とする
ドアロツクスイツチ。[Claims for Utility Model Registration] A door lock switch comprising a main shaft that interlocks a door opener, and a movable arm that is fixed to the main shaft and has a movable contact that contacts or separates from the fixed contact, A deadlock driving motor having a worm provided on a motor shaft and rotating the motor shaft in response to a deadlock signal, and a predetermined play between the movable arm and a contact portion that abuts the movable arm and the worm. and a main shaft restraining/releasing member for restraining or releasing the restraint of the main shaft at a predetermined position when the motor shaft rotates in response to the deadlock signal. A door lock switch characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8566689U JPH0731472Y2 (en) | 1989-07-24 | 1989-07-24 | Door lock switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8566689U JPH0731472Y2 (en) | 1989-07-24 | 1989-07-24 | Door lock switch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0326022U true JPH0326022U (en) | 1991-03-18 |
JPH0731472Y2 JPH0731472Y2 (en) | 1995-07-19 |
Family
ID=31634918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8566689U Expired - Lifetime JPH0731472Y2 (en) | 1989-07-24 | 1989-07-24 | Door lock switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0731472Y2 (en) |
-
1989
- 1989-07-24 JP JP8566689U patent/JPH0731472Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0731472Y2 (en) | 1995-07-19 |
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