JPH0354055U - - Google Patents
Info
- Publication number
- JPH0354055U JPH0354055U JP1989113187U JP11318789U JPH0354055U JP H0354055 U JPH0354055 U JP H0354055U JP 1989113187 U JP1989113187 U JP 1989113187U JP 11318789 U JP11318789 U JP 11318789U JP H0354055 U JPH0354055 U JP H0354055U
- Authority
- JP
- Japan
- Prior art keywords
- connector
- shaft
- moved
- sensor switch
- biasing
- 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
- Storage Device Security (AREA)
- Burglar Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
- Mechanisms For Operating Contacts (AREA)
Description
第１図ａおよびｂは、それぞれ本考案のセンサ
スイツチの構造を示す投影図、第２図は本考案の
センサスイツチを記憶装置のためのバツクアツプ
電源の供給回路に挿入した回路構成を示す回路図
、第３図ａ乃至ｃはそれぞれ本考案のセンサスイ
ツチの第２図のストツパ機構と別ストツパ機構を
持つセンサスイツチのセンサの動作を示す投影図
。
２……揮発性記憶装置、５……バツクアツプ用
電源、７……センサスイツチ、７ａ……センサ手
段、７ｂ……スイツチ手段、７ｄ……ストツパ機
構。
Figures 1a and b are projection views showing the structure of the sensor switch of the present invention, and Figure 2 is a circuit diagram showing the circuit configuration in which the sensor switch of the present invention is inserted into a backup power supply circuit for a storage device. , FIGS. 3A to 3C are projection views showing the operation of the sensor of the sensor switch of the present invention having the stopper mechanism of FIG. 2 and a different stopper mechanism, respectively. 2...Volatile storage device, 5...Backup power supply, 7...Sensor switch, 7a...Sensor means, 7b...Switch means, 7d...Stopper mechanism.
Claims (1)
れ、電気的に接続された第１および第２のコネク
タと、 前記第２のコネクタに嵌合し第２のコネクタの
各端子間を導通状態にする第３のコネクタと、 一端が第３のコネクタに結合されたシヤフトと
、前記シヤフトを前記接続板と反対方向に付勢す
る付勢手段と、 設定前は前記付勢手段による付勢力に抗して前
記シヤフトを保持し、設置後は前記シヤフトを移
動可能とすると共に再保持できないストツパ機構
とを具備し、 前記シヤフトが所定距離以上移動したとき、前
記第２のコネクタと第３のコネクタとが離脱して
前記第２のコネクタの各端子間を非導通状態にす
ることを特徴とするセンサスイツチ。 (2) 電子機器に搭載する揮発性記憶手段とその
バツクアツプ用電源回路とを前記第１のコネクタ
の各端子に接続し、前記電子機器の所定の設置位
置の移動に応じて、前記シヤフトが前記付勢手段
による付勢により所定距離以上移動して、前記揮
発性記憶装置とバツクアツプ用電源回路との間の
接続を遮断することを特徴とする請求項(1)記載
のセンサスイツチ。[Claims for Utility Model Registration] (1) First and second connectors provided on both sides of a connection plate fixed to the main body and electrically connected; and a second connector fitted to the second connector; a third connector that brings electrical continuity between the respective terminals of the second connector; a shaft that has one end connected to the third connector; a biasing device that biases the shaft in a direction opposite to the connection plate; a stopper mechanism that holds the shaft against the biasing force of the biasing means at the front and allows the shaft to be moved after installation but cannot be held again; when the shaft moves a predetermined distance or more; A sensor switch characterized in that the second connector and the third connector are separated to bring each terminal of the second connector into a non-conducting state. (2) Volatile storage means and its backup power supply circuit mounted on an electronic device are connected to respective terminals of the first connector, and the shaft is moved to a predetermined installation position of the electronic device. 2. The sensor switch according to claim 1, wherein the sensor switch is moved by a predetermined distance or more by urging by an urging means to cut off the connection between the volatile storage device and the backup power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113187U JPH0731311Y2 (en) | 1989-09-27 | 1989-09-27 | Sensor switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989113187U JPH0731311Y2 (en) | 1989-09-27 | 1989-09-27 | Sensor switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0354055U true JPH0354055U (en) | 1991-05-24 |
| JPH0731311Y2 JPH0731311Y2 (en) | 1995-07-19 |
Family
ID=31661609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989113187U Expired - Lifetime JPH0731311Y2 (en) | 1989-09-27 | 1989-09-27 | Sensor switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731311Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0916477A (en) * | 1995-06-30 | 1997-01-17 | Oki Electric Ind Co Ltd | Processing method and processor for confidential data |
-
1989
- 1989-09-27 JP JP1989113187U patent/JPH0731311Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0916477A (en) * | 1995-06-30 | 1997-01-17 | Oki Electric Ind Co Ltd | Processing method and processor for confidential data |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731311Y2 (en) | 1995-07-19 |
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