JP2002021384A - Security system - Google Patents
Security systemInfo
- Publication number
- JP2002021384A JP2002021384A JP2000203666A JP2000203666A JP2002021384A JP 2002021384 A JP2002021384 A JP 2002021384A JP 2000203666 A JP2000203666 A JP 2000203666A JP 2000203666 A JP2000203666 A JP 2000203666A JP 2002021384 A JP2002021384 A JP 2002021384A
- Authority
- JP
- Japan
- Prior art keywords
- unlocking
- key body
- key
- unlocked
- door
- 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)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、不審者を監視する
監視装置を備え、且つドアに取り付けられた鍵本体の施
錠・開錠を、鍵以外にリモコン等で行うことができるセ
キュリティシステムに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a security system provided with a monitoring device for monitoring a suspicious individual, and capable of locking and unlocking a key body attached to a door by using a remote controller or the like in addition to the key.
【0002】[0002]
【従来の技術】近年、自動車泥棒や車上狙いから自動車
を守るために、複数のセンサで異常を検知し、異常が検
知されると、音や光等で不審者を威嚇するとともに、持
主に異常を通報する自動車用の盗難防止装置が開発さ
れ、販売されている。この様な盗難防止装置では、通
常、監視動作の警戒設定や警戒解除を、制御信号を重畳
した赤外線や微弱電波を発射するリモコンにより行って
いる。一方、自動車のドアの施錠・開錠を、鍵以外にキ
ーレスエントリー用のドアリモコンで遠隔操作できる様
にした電気式ドアロックシステムを装着した自動車が増
えてきている。2. Description of the Related Art In recent years, in order to protect an automobile from being targeted by a car burglar or a vehicle, abnormalities are detected by a plurality of sensors. Anti-theft devices for vehicles that report abnormalities have been developed and sold. In such an anti-theft device, usually, the alert setting and the alert release of the monitoring operation are performed by a remote controller that emits an infrared ray or a weak radio wave on which a control signal is superimposed. On the other hand, an increasing number of automobiles are equipped with an electric door lock system that enables remote control of locking and unlocking of the doors of the automobile by using a door remote control for keyless entry in addition to a key.
【0003】この様な電気式ドアロックシステムを装着
した自動車に、上記の盗難防止装置を組み付けると、二
種類のリモコンを携帯する必要があり面倒である。そこ
で、本発明者らは、ドアが施錠状態に有ると監視動作の
警戒設定を行い、ドアがドアリモコンや鍵で開錠されて
開錠状態になると警戒設定を解除して、ドアの施錠・開
錠を行うドアリモコンで、警戒設定・警戒解除を行える
様に盗難防止装置の改造を行った。[0003] If the above-mentioned anti-theft device is mounted on an automobile equipped with such an electric door lock system, it is necessary to carry two kinds of remote controllers, which is troublesome. Therefore, the present inventors perform the alert setting of the monitoring operation when the door is in the locked state, and release the alert setting when the door is unlocked by the door remote control or the key, and lock the door. The anti-theft device has been modified so that it can be set and released with a door remote control that unlocks.
【0004】[0004]
【発明が解決しようとする課題】しかし、自動車泥棒や
車上狙いがセンサに探知されない様にして、合鍵、針
金、特殊工具等でドアを開錠すると、盗難防止装置の警
戒設定が解除されてしまうので、乗り逃げされたり、車
内に置いて有る物品が持ち去られてしまう。However, if the door is unlocked with a duplicate key, wire, special tool, or the like so that the sensor does not detect a car thief or a target on the car, the security setting of the anti-theft device is released. This means that they can get away from the vehicle or carry away items left in the car.
【0005】本発明の第1の目的は、許可者であると判
別した場合に施錠・開錠信号を出す許可者識別手段を利
用して、不審な行為を監視する監視装置の、警戒設定と
警戒解除とを行うことができるセキュリティシステムの
提供にある。本発明の第2の目的は、ドアの施錠・開錠
を行うリモコンを利用して、不審な行為を監視する監視
装置の、警戒設定と警戒解除とを行うことができるセキ
ュリティシステムの提供にある。[0005] A first object of the present invention is to provide an alarm setting and a monitoring apparatus for monitoring a suspicious activity by using an authorized person identifying means for issuing a locking / unlocking signal when it is determined that the person is an authorized person. An object of the present invention is to provide a security system capable of canceling alarm. A second object of the present invention is to provide a security system capable of performing a warning setting and a warning release of a monitoring device that monitors a suspicious activity using a remote controller that locks and unlocks a door. .
【0006】[0006]
【課題を解決するための手段】上記課題を解決するた
め、本発明は、下記の構成を採用した。 (1)ドアに取り付けられるとともに、鍵穴に差し込ん
だ鍵の操作または前記鍵以外の許可者識別手段により施
錠・開錠が可能な鍵本体と、該鍵本体が施錠状態にある
か開錠状態にあるかで接点の状態が異なる状態確認スイ
ッチと、前記鍵本体の施錠・開錠を行うための電動アク
チュエータと、入退室が許可された許可者による施錠・
開錠行為であるか否かを判別し、許可者であると判別す
ると前記鍵本体を施錠・開錠するための施錠・開錠信号
を出す許可者識別手段と、前記状態確認スイッチの接点
の状態や入力される前記施錠・開錠信号に基づいて前記
電動アクチュエータを制御するアクチュエータ制御器
と、不審な行為を検知するセンサと異常を報知する報知
手段とを有し、警戒設定が成されると監視動作を実施す
る監視装置とを備え、前記ドアの鍵本体が施錠された状
態で前記許可者識別手段が前記開錠信号を出した場合に
は、前記アクチュエータ制御器が前記電動アクチュエー
タに開錠電流を流して前記鍵本体が開錠され、前記状態
確認スイッチの接点が開錠側に切り替わり、前記ドアの
鍵本体が施錠された状態で前記鍵を鍵穴に差し込んで手
動で開錠操作を行った場合には、前記鍵本体が開錠さ
れ、前記状態確認スイッチの接点が開錠側に切り替わ
り、前記アクチュエータ制御器が前記電動アクチュエー
タに開錠電流を流すセキュリティシステムにおいて、前
記鍵穴に差し込んだ鍵の操作で前記鍵本体が開錠された
のか、前記許可者識別手段の開錠信号により前記鍵本体
が開錠されたのかを判別する開錠操作判別手段を設け、
前記許可者識別手段の開錠信号で前記鍵本体が開錠され
たと判別された場合に限り、監視動作中の前記監視装置
の警戒設定を解除する。In order to solve the above problems, the present invention employs the following constitution. (1) A key body which is attached to a door and which can be locked / unlocked by operating a key inserted into a keyhole or by an authorized person identification means other than the key, and wherein the key body is in a locked state or an unlocked state. A state confirmation switch having different contact states depending on the position, an electric actuator for locking / unlocking the key body, and a lock / lock by an authorized person who is allowed to enter and exit the room.
It is determined whether or not it is an unlocking act, and when it is determined that the key is an authorized person, a permitter identification means for outputting a locking / unlocking signal for locking / unlocking the key body, and a contact of the state confirmation switch. An actuator controller that controls the electric actuator based on a state or the input locking / unlocking signal, a sensor that detects a suspicious action, and a notification unit that notifies an abnormality are provided, and a warning setting is performed. And a monitoring device for performing a monitoring operation, wherein when the permitter identification means outputs the unlocking signal in a state where the key body of the door is locked, the actuator controller opens the electric actuator. A lock current is passed to unlock the key body, the contact of the status confirmation switch is switched to the unlocked side, and the key is inserted into the keyhole with the key body of the door locked, and the unlocking operation is manually performed. Go In the case, the key body is unlocked, the contact of the state confirmation switch is switched to the unlocking side, and in the security system in which the actuator controller passes an unlocking current to the electric actuator, the key inserted into the keyhole is locked. Unlocking operation determining means for determining whether the key body has been unlocked by an operation or whether the key body has been unlocked by an unlocking signal of the authorized person identifying means,
Only when it is determined that the key body is unlocked by the unlocking signal of the permitter identifying means, the alert setting of the monitoring device during the monitoring operation is released.
【0007】(2)ドアに取り付けられるとともに、鍵
穴に差し込んだ鍵の操作またはリモコン操作により施錠
・開錠が可能な鍵本体と、該鍵本体が施錠状態にあるか
開錠状態にあるかで接点の状態が異なる状態確認スイッ
チと、前記鍵本体の施錠・開錠を行うためのモータと、
前記鍵本体を遠隔操作で施錠・開錠するための施錠・開
錠信号を出すリモコンと、前記状態確認スイッチの接点
の状態や入力される前記施錠・開錠信号に基づいて前記
モータを制御するモータ制御器と、不審な行為を検知す
るセンサと異常を報知する報知手段とを有し、警戒設定
が成されると監視動作を実施する監視装置とを備え、前
記ドアの鍵本体が施錠された状態で前記リモコンから前
記開錠信号を出した場合には、前記モータ制御器が前記
モータに開錠電流を流して前記鍵本体が開錠され、前記
状態確認スイッチの接点が開錠側に切り替わり、前記ド
アの鍵本体が施錠された状態で前記鍵を鍵穴に差し込ん
で手動で開錠操作を行った場合には、前記鍵本体が開錠
され、前記状態確認スイッチの接点が開錠側に切り替わ
り、前記モータ制御器が前記モータに開錠電流を流すセ
キュリティシステムにおいて、前記鍵穴に差し込んだ鍵
の操作で前記鍵本体が開錠されたのか、前記リモコンに
よる操作で前記鍵本体が開錠されたのかを判別する開錠
操作判別手段を設け、前記リモコンによる操作で前記鍵
本体が開錠されたと判別された場合に限り、監視動作中
の前記監視装置の警戒設定を解除する。(2) A key body attached to a door and lockable / unlockable by operating a key inserted into a keyhole or operating a remote controller, and whether the key body is in a locked state or an unlocked state. A state confirmation switch having different contact states, a motor for locking and unlocking the key body,
A remote controller that outputs a locking / unlocking signal for locking / unlocking the key body by remote control, and controls the motor based on the contact state of the state confirmation switch and the input locking / unlocking signal. A motor controller, having a sensor for detecting suspicious activity and a notifying unit for notifying an abnormality, a monitoring device for performing a monitoring operation when a warning setting is performed, wherein the key body of the door is locked. When the unlock signal is output from the remote controller in the state in which the key is unlocked, the motor controller supplies an unlock current to the motor to unlock the key body, and the contact of the status check switch is set to the unlock side. When the switch is switched and the key is inserted into the keyhole and the unlock operation is manually performed in a state where the key body of the door is locked, the key body is unlocked, and the contact of the state confirmation switch is unlocked. To the motor control In a security system in which a key sends an unlocking current to the motor, it is determined whether the key body is unlocked by operating a key inserted into the keyhole or the key body is unlocked by operating the remote control. An unlocking operation determining means is provided, and only when it is determined that the key body is unlocked by the operation of the remote controller, the alert setting of the monitoring device during the monitoring operation is released.
【0008】(3)セキュリティシステムは、上記
(2)の構成を有し、前記開錠操作判別手段は、前記モ
ータに開錠電流が流れてから前記状態確認スイッチの接
点が開錠側に切り替わったのか、前記状態確認スイッチ
の接点が開錠側に切り替わってから前記モータに開錠電
流が流れたのかを、その時間差に基づいて判別する。(3) The security system has the configuration of (2) above, wherein the unlocking operation determining means switches the contact of the state confirmation switch to the unlocking side after the unlocking current flows through the motor. Whether the unlocking current has flowed through the motor after the contact of the state confirmation switch has been switched to the unlocking side is determined based on the time difference.
【0009】(4)自動車の複数のドアに取り付けられ
るとともに、リモコン操作または特定のドアの鍵穴に差
し込んだ鍵の操作により施錠・開錠が可能な複数の鍵本
体と、特定のドアに取り付けられた鍵本体が施錠状態に
あるか開錠状態にあるかで接点の状態が異なる状態確認
スイッチと、全ての鍵本体の施錠・開錠を行うための複
数のモータと、全ての鍵本体を遠隔操作で施錠・開錠す
るための施錠・開錠信号を出すリモコンと、前記状態確
認スイッチの接点の状態や入力される前記施錠・開錠信
号に基づいて全てのモータを制御するモータ制御器と、
不審な行為を検知するセンサと異常を報知する報知手段
とを有し、警戒設定が成されると監視動作を実施する監
視装置とを備え、少なくとも特定のドアの鍵本体が施錠
された状態で前記リモコンから前記開錠信号を出した場
合には、前記モータ制御器が全てのモータに開錠電流を
流して全ての鍵本体が開錠され、前記状態確認スイッチ
の接点が開錠側に切り替わり、少なくとも特定のドアの
鍵本体が施錠された状態で前記鍵を特定のドアの鍵穴に
差し込んで手動で開錠操作を行った場合には、特定のド
アの鍵本体が開錠され、前記状態確認スイッチの接点が
開錠側に切り替わり、前記モータ制御器が全てのモータ
に開錠電流を流すセキュリティシステムにおいて、特定
のドアに取り付けられた前記鍵本体の鍵穴に差し込んだ
鍵の操作で前記鍵本体が開錠されたのか、前記リモコン
による操作で特定のドアに取り付けられた前記鍵本体が
開錠されたのかを、前記状態確認スイッチの接点が開錠
側に切り替わってから特定のドアの鍵本体を駆動するモ
ータに開錠電流が流れたのか、特定のドアの鍵本体を駆
動するモータに開錠電流が流れてから前記状態確認スイ
ッチの接点が開錠側に切り替わったのかを、その時間差
に基づいて判別する開錠操作判別手段を設け、全ての鍵
本体が施錠されている状態で、前記リモコンによる操作
で特定のドアに取り付けられた前記鍵本体が開錠された
と判別された場合に限り、監視動作中の前記監視装置の
警戒設定を解除する。(4) A plurality of key bodies which are attached to a plurality of doors of an automobile and which can be locked / unlocked by operating a remote controller or a key inserted into a keyhole of a specific door, and attached to a specific door. A status check switch with different contact states depending on whether the key body is locked or unlocked, multiple motors for locking and unlocking all key bodies, and remote control of all key bodies A remote controller that outputs a lock / unlock signal for locking / unlocking by operation, and a motor controller that controls all motors based on the contact state of the state confirmation switch and the input lock / unlock signal. ,
It has a sensor for detecting suspicious activity and a notifying means for notifying an abnormality, and a monitoring device for performing a monitoring operation when a warning setting is performed, and at least in a state where a key body of a specific door is locked. When the unlocking signal is output from the remote controller, the motor controller supplies an unlocking current to all the motors to unlock all the key bodies, and the contacts of the state confirmation switch are switched to the unlocking side. If the key is inserted into the keyhole of the specific door and the unlocking operation is manually performed while at least the key body of the specific door is locked, the key body of the specific door is unlocked, In a security system in which the contact point of the confirmation switch is switched to the unlocking side and the motor controller supplies an unlocking current to all the motors, the key is inserted by operating a key inserted into a keyhole of the key body attached to a specific door. Whether the body has been unlocked or the key body attached to the specific door has been unlocked by the operation of the remote controller, the key of the specific door has been changed after the contact of the status confirmation switch is switched to the unlocking side. The time difference is determined by whether the unlocking current has flowed to the motor driving the main body or whether the contact of the state confirmation switch has been switched to the unlocking side after the unlocking current has flowed to the motor driving the key body of the specific door. Unlocking operation determining means for determining based on the, when all the key bodies are locked, when it is determined that the key body attached to a specific door is unlocked by operation with the remote control As far as possible, the alert setting of the monitoring device during the monitoring operation is released.
【0010】[0010]
【作用および発明の効果】(請求項1)監視装置は、不
審な行為を検知するセンサと異常を報知する報知手段と
を有し、ドアの鍵本体が施錠された状態では警戒設定さ
れて監視動作を実施している。ドアの鍵本体が施錠され
た状態において、入退室が許可された許可者による開錠
行為であると許可者識別手段が判別した場合(磁気カー
ド、指紋、音声、網膜パターン等による)には、許可者
識別手段が開錠信号をアクチュエータ制御器に出す。そ
して、開錠信号の入力に基づいてアクチュエータ制御器
が電動アクチュエータに開錠電流を流すので鍵本体が開
錠され、状態確認スイッチの接点が開錠側に切り替わ
る。The monitoring device has a sensor for detecting a suspicious activity and a notifying device for notifying an abnormality. When the key body of the door is locked, the monitoring device is set to be alert and monitor. The operation has been implemented. In the state where the door key body is locked, when the permitter identification means determines that the unlocking operation is performed by a permitter who is permitted to enter and exit (by a magnetic card, fingerprint, voice, retinal pattern, etc.), The authorized person identification means issues an unlock signal to the actuator controller. Then, based on the input of the unlocking signal, the actuator controller supplies an unlocking current to the electric actuator, so that the key body is unlocked and the contact of the state confirmation switch is switched to the unlocking side.
【0011】また、ドアの鍵本体が施錠された状態にお
いて、鍵を鍵穴に差し込んで手動で開錠操作を行った場
合には、鍵本体が開錠され、状態確認スイッチの接点が
開錠側に切り替わり、状態確認スイッチの接点の状態が
開錠側であることをアクチュエータ制御器が検知して電
動アクチュエータに開錠電流を流す。When the key is inserted into the keyhole and the unlocking operation is manually performed in a state where the key body of the door is locked, the key body is unlocked and the contact of the state confirmation switch is unlocked. , And the actuator controller detects that the state of the contact of the state confirmation switch is on the unlocking side, and sends an unlocking current to the electric actuator.
【0012】開錠操作判別手段は、鍵穴に差し込んだ鍵
の操作で鍵本体が開錠されたのか、許可者識別手段の開
錠信号により鍵本体が開錠されたのかを、以下に示す様
に作動の違いによって判別する。鍵の操作で鍵本体を開
錠する場合には、状態確認スイッチの接点が開錠側に切
り替わってから電動アクチュエータに開錠電流が流れ
る。許可者識別手段の開錠信号により鍵本体を開錠する
場合には、電動アクチュエータに開錠電流が流れてから
状態確認スイッチの接点が開錠側に切り替わる。The unlocking operation determining means determines whether the key body is unlocked by the operation of the key inserted into the keyhole, or whether the key body is unlocked by the unlocking signal of the authorized person identifying means, as described below. Is determined by the difference in operation. When the key body is unlocked by operating the key, an unlocking current flows through the electric actuator after the contact of the state confirmation switch is switched to the unlocking side. When the key body is unlocked by the unlocking signal of the permitter identification means, the contact of the state confirmation switch is switched to the unlocking side after the unlocking current flows through the electric actuator.
【0013】許可者識別手段の開錠信号で鍵本体が開錠
されたと判別された場合には監視動作中の監視装置の警
戒設定を解除し、鍵の操作で鍵本体が開錠されたと判別
された場合には警戒設定を維持する。これにより、空き
巣等の不審者が合鍵、針金、特殊工具等でドアを開錠し
た場合には、監視装置の警戒設定が解除されないので、
不審な行為がセンサに検知されて報知手段が異常を報知
することができ、盗難を未然に防ぐことができる。な
お、許可者識別手段によって不審者が許可者であると判
別されることはまず無いので、許可者による開錠行為で
あると許可者識別手段が判別した場合には、監視動作中
の監視装置の警戒設定を解除しても問題がない。セキュ
リティシステムは、不審な行為を監視する監視装置の、
警戒設定と警戒解除とを行うリモコン等が不要であるの
で便利である。When it is determined that the key body is unlocked by the unlocking signal of the authorized person identification means, the alert setting of the monitoring device during the monitoring operation is released, and it is determined that the key body is unlocked by operating the key. If so, keep the alert setting. As a result, when a suspicious person such as a burglar unlocks the door with a duplicate key, wire, special tool, etc., the alert setting of the monitoring device is not released,
A suspicious action is detected by the sensor, and the notification means can notify the abnormality, thereby preventing theft. Since the suspicious individual is unlikely to be determined as an authorized person by the authorized person identification means, when the authorized person identification means determines that the unlocking operation is performed by the authorized person, the monitoring device during the monitoring operation is operated. There is no problem even if the warning setting is canceled. The security system is a monitoring device that monitors suspicious activities.
This is convenient because there is no need for a remote controller or the like for performing alert setting and alert release.
【0014】(請求項2)監視装置は、不審な行為を検
知するセンサと異常を報知する報知手段とを有し、ドア
の鍵本体が施錠された状態では警戒設定されて監視動作
を実施している。ドアの鍵本体が施錠された状態におい
て、リモコンから開錠信号をモータ制御器に出した場合
には、モータ制御器がモータに開錠電流を流すので鍵本
体が開錠され、状態確認スイッチの接点が開錠側に切り
替わる。(Claim 2) The monitoring device has a sensor for detecting a suspicious activity and a notifying means for notifying an abnormality, and when the key body of the door is locked, a warning is set and a monitoring operation is performed. ing. When the unlock signal is sent from the remote controller to the motor controller while the door key body is locked, the key body is unlocked because the motor controller sends an unlock current to the motor, and the state confirmation switch is turned off. The contact switches to the unlocked side.
【0015】また、ドアの鍵本体が施錠された状態にお
いて、鍵を鍵穴に差し込んで手動で開錠操作を行った場
合には、鍵本体が開錠され、状態確認スイッチの接点が
開錠側に切り替わり、状態確認スイッチの接点の状態が
開錠側であることをモータ制御器が検知してモータに開
錠電流を流す。When the key is inserted into the keyhole and the unlocking operation is manually performed in a state where the key body of the door is locked, the key body is unlocked and the contact of the state confirmation switch is unlocked. And the motor controller detects that the state of the contact of the state confirmation switch is on the unlocking side, and sends an unlocking current to the motor.
【0016】開錠操作判別手段は、鍵穴に差し込んだ鍵
の操作で鍵本体が開錠されたのか、リモコンの開錠信号
により鍵本体が開錠されたのかを、以下に示す様に作動
の違いによって判別する。鍵の操作で鍵本体を開錠する
場合には、状態確認スイッチの接点が開錠側に切り替わ
ってからモータに開錠電流が流れる。リモコンの開錠信
号により鍵本体を開錠する場合には、モータに開錠電流
が流れてから状態確認スイッチの接点が開錠側に切り替
わる。The unlocking operation determining means determines whether the key body is unlocked by the operation of the key inserted into the keyhole or the key body is unlocked by the unlock signal of the remote controller, as described below. Judge by the difference. When the key body is unlocked by operating the key, an unlocking current flows through the motor after the contact of the state confirmation switch is switched to the unlocking side. When the key body is unlocked by the unlock signal of the remote controller, the contact of the state confirmation switch is switched to the unlocking side after the unlocking current flows to the motor.
【0017】リモコンの開錠信号で鍵本体が開錠された
と判別された場合には監視動作中の監視装置の警戒設定
を解除し、鍵の操作で鍵本体が開錠されたと判別された
場合には警戒設定を維持する。When it is determined that the key body is unlocked by the unlock signal of the remote controller, the alert setting of the monitoring device during the monitoring operation is released, and when it is determined that the key body is unlocked by operating the key. Keep the vigilance setting.
【0018】これにより、自動車泥棒や車上狙いが、合
鍵、針金、特殊工具等でドアを開錠した場合には、監視
装置の警戒設定が解除されないので、不審な行為がセン
サに検知されて報知手段が異常を報知することができ、
自動車の乗り逃げや、車内に置いて有る物品の持ち去り
を未然に防ぐことができる。Accordingly, when the thief of the car or the aim on the car unlocks the door with a duplicate key, a wire, a special tool, or the like, the alert setting of the monitoring device is not released, and a suspicious action is detected by the sensor. The notification means can notify the abnormality,
It is possible to prevent a vehicle from getting out of the vehicle or taking away an article placed in the vehicle.
【0019】なお、自動車泥棒や車上狙いがリモコンを
持っていることはまず無いので、リモコンによる開錠行
為であると開錠操作判別手段が判別した場合には、監視
動作中の監視装置の警戒設定を解除しても問題がない。
セキュリティシステムは、鍵本体を遠隔操作で施錠・開
錠するためのリモコンで、不審な行為を監視する監視装
置の、警戒設定と警戒解除とを行う構成であるのでリモ
コンを一つ持てば良く便利である。Since a car thief or an on-vehicle target rarely has a remote controller, if the unlocking operation determining means determines that the unlocking operation is performed by the remote controller, the monitoring device during the monitoring operation is operated. There is no problem even if the warning setting is canceled.
The security system is a remote control for locking and unlocking the key body by remote control. It is a configuration that performs the alert setting and alert release of the monitoring device that monitors suspicious activities, so it is convenient to have one remote control It is.
【0020】(請求項3)開錠操作判別手段は、鍵穴に
差し込んだ鍵の操作で鍵本体が開錠されたのか、リモコ
ンの開錠信号により鍵本体が開錠されたのかを、以下に
示す様に、その時間差によって判別する。鍵の操作で鍵
本体を開錠する場合には、状態確認スイッチの接点が開
錠側に切り替わってからモータに開錠電流が流れる。リ
モコンの開錠信号により鍵本体を開錠する場合には、モ
ータに開錠電流が流れてから状態確認スイッチの接点が
開錠側に切り替わる。これにより、鍵の操作で鍵本体が
開錠されたのか、リモコンの操作で鍵本体が開錠された
のかを正確に判別することができる。(Claim 3) The unlocking operation determining means determines whether the key body is unlocked by the operation of the key inserted into the keyhole or the key body is unlocked by the unlock signal of the remote controller. As shown, determination is made based on the time difference. When the key body is unlocked by operating the key, an unlocking current flows through the motor after the contact of the state confirmation switch is switched to the unlocking side. When the key body is unlocked by the unlock signal of the remote controller, the contact of the state confirmation switch is switched to the unlocking side after the unlocking current flows to the motor. Thereby, it is possible to accurately determine whether the key body is unlocked by operating the key or the key body is unlocked by operating the remote controller.
【0021】(請求項4)監視装置は、不審な行為を検
知するセンサと異常を報知する報知手段とを有し、全て
のドアの鍵本体が施錠された状態では警戒設定されて監
視動作を実施している。少なくとも特定のドアの鍵本体
が施錠された状態において、リモコンから開錠信号をモ
ータ制御器に出した場合には、モータ制御器が全てのモ
ータに開錠電流を流すので特定のドアに取り付けられた
鍵本体が開錠され、状態確認スイッチの接点が開錠側に
切り替わる。(Claim 4) The monitoring device has a sensor for detecting suspicious behavior and a notifying means for notifying abnormality, and when the key bodies of all the doors are locked, a warning is set and the monitoring operation is performed. We are implementing. When the unlock signal is sent from the remote controller to the motor controller at least in the state where the key body of the specific door is locked, the motor controller sends the unlocking current to all the motors, so it is attached to the specific door. The locked key body is unlocked, and the contact of the status confirmation switch is switched to the unlocked side.
【0022】また、少なくとも特定のドアの鍵本体が施
錠された状態において、鍵を特定のドアの鍵穴に差し込
んで手動で開錠操作を行った場合には、特定のドアの鍵
本体が開錠され、状態確認スイッチの接点が開錠側に切
り替わり、状態確認スイッチの接点が開錠側であること
を、モータ制御器が検知して全てのモータに開錠電流を
流す。Further, when the key is inserted into the keyhole of the specific door and the unlocking operation is manually performed while at least the key body of the specific door is locked, the key body of the specific door is unlocked. Then, the contacts of the state confirmation switch are switched to the unlocking side, and the motor controller detects that the contacts of the state confirmation switch are on the unlocking side, and the unlocking current flows to all the motors.
【0023】開錠操作判別手段は、特定のドアの鍵穴に
差し込んだ鍵の操作で特定のドアの鍵本体が開錠された
のか、リモコンの開錠信号により鍵本体が開錠されたの
かを、以下に示す様に作動の違いによって判別する。リ
モコンが出す開錠信号により特定のドアの鍵本体が開錠
された場合には、全てのモータに開錠電流が流れてから
状態確認スイッチの接点が開錠側に切り替わる。鍵の操
作で特定のドアの鍵本体を開錠した場合には、状態確認
スイッチの接点が開錠側に切り替わってから全てのモー
タに開錠電流が流れる。The unlocking operation determining means determines whether the key body of the specific door is unlocked by the operation of the key inserted into the keyhole of the specific door or the key body is unlocked by the unlocking signal of the remote controller. , As shown below. When the key body of a specific door is unlocked by an unlock signal issued by the remote controller, the contacts of the state confirmation switch are switched to the unlocking side after the unlocking current flows to all the motors. When the key body of the specific door is unlocked by operating the key, the unlocking current flows to all the motors after the contact of the state confirmation switch is switched to the unlocking side.
【0024】全ての鍵本体が施錠されている状態で、リ
モコンによる操作で特定のドアに取り付けられた鍵本体
が開錠されたと判別された場合に限り、監視動作中の監
視装置の警戒設定を解除する。つまり、全ての鍵本体が
施錠されている状態で、リモコンの開錠信号によって特
定のドアの鍵本体が開錠されたと判別された場合には監
視動作中の監視装置の警戒設定を解除する。また、鍵の
操作で、特定のドアの鍵本体または他のドアの鍵本体が
開錠されたと判別された場合には警戒設定を維持する。Only when it is determined that the key body attached to the specific door is unlocked by the operation of the remote controller in a state where all the key bodies are locked, the alert setting of the monitoring device during the monitoring operation is performed. To release. That is, when it is determined that the key body of the specific door is unlocked by the unlock signal of the remote controller in a state where all the key bodies are locked, the alert setting of the monitoring device during the monitoring operation is released. When it is determined that the key body of the specific door or the key body of another door is unlocked by operating the key, the alert setting is maintained.
【0025】これにより、自動車泥棒や車上狙いが、合
鍵、針金、特殊工具等でドアを開錠した場合には、監視
装置の警戒設定が解除されないので、不審な行為がセン
サに検知されて報知手段が異常を報知することができ、
自動車の乗り逃げや、車内に置いて有る物品の持ち去り
を未然に防ぐことができる。Thus, when the thief of the car or the target on the car unlocks the door with a duplicate key, a wire, a special tool, or the like, the alert setting of the monitoring device is not released, so that a suspicious action is detected by the sensor. The notification means can notify the abnormality,
It is possible to prevent a vehicle from getting out of the vehicle or taking away an article placed in the vehicle.
【0026】なお、自動車泥棒や車上狙いがリモコンを
持っていることはまず無いので、リモコンによる開錠行
為であると開錠操作判別手段が判別した場合には、監視
動作中の監視装置の警戒設定を解除しても問題がない。
セキュリティシステムは、鍵本体を遠隔操作で施錠・開
錠するためのリモコンで、不審な行為を監視する監視装
置の、警戒設定と警戒解除とを行う構成であるのでリモ
コンを一つ持てば良く便利である。Since a car thief or an on-board target rarely has a remote controller, if the unlocking operation determining means determines that the unlocking operation is performed by the remote controller, the monitoring device during the monitoring operation is operated. There is no problem even if the warning setting is canceled.
The security system is a remote control for locking and unlocking the key body by remote control. It is a configuration that performs the alert setting and alert release of the monitoring device that monitors suspicious activities, so it is convenient to have one remote control It is.
【0027】[0027]
【発明の実施の形態】本発明の一実施例(請求項1〜4
に対応)を図1および図2に基づいて説明する。図2に
示す様に、セキュリティシステムAは、鍵本体1、2
と、状態確認スイッチ3と、ドアロックアクチュエータ
41〜44を駆動するモータ51〜54と、モータ51
〜54を制御する制御器6と、ドアの施錠・開錠を離れ
た所から行うリモコン7と、監視装置8とを備える。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention (Claims 1 to 4)
Will be described with reference to FIGS. 1 and 2. As shown in FIG. 2, the security system A includes key bodies 1 and 2
A state confirmation switch 3; motors 51 to 54 for driving door lock actuators 41 to 44;
, A remote controller 7 for locking and unlocking the door from a remote location, and a monitoring device 8.
【0028】鍵本体1は、鍵穴11を有し、運転席側の
ドアに取り付けられている。また、鍵本体2は、鍵穴2
1を有し、助手席側のドアに取り付けられている。ま
た、他の二つの鍵本体は、後部座席側(左右)に取り付
けられており、鍵穴が無い。The key body 1 has a keyhole 11 and is attached to a door on the driver's seat side. The key body 2 is a keyhole 2
1 and is attached to the door on the passenger side. The other two key bodies are attached to the rear seat side (left and right) and have no keyhole.
【0029】状態確認スイッチ3は、モータ51のドア
ロックアクチュエータ41に取り付けられており、運転
席側のドアの鍵本体1が施錠すると接点が“開”にな
り、開錠すると接点が“閉”になる。The state confirmation switch 3 is attached to the door lock actuator 41 of the motor 51. The contact is opened when the key body 1 of the door on the driver's seat side is locked, and the contact is closed when the door is unlocked. become.
【0030】ドアロックアクチュエータ41は、モータ
51により駆動され、運転席側のドアの鍵本体1(鍵穴
有)の施錠・開錠を行う。ドアロックアクチュエータ4
2は、モータ52により駆動され、助手席側のドアの鍵
本体2(鍵穴有)の施錠・開錠を行う。ドアロックアク
チュエータ43、44は、モータ53、54により駆動
され、後部座席側のドアの鍵本体(鍵穴無)の施錠・開
錠を行う。The door lock actuator 41 is driven by a motor 51 to lock and unlock the key body 1 (having a keyhole) of the door on the driver's seat side. Door lock actuator 4
2 is driven by a motor 52 to lock and unlock the key body 2 (with a keyhole) of the door on the passenger's seat side. The door lock actuators 43 and 44 are driven by motors 53 and 54 to lock and unlock the key body (without a keyhole) of the door on the rear seat side.
【0031】モータ51〜54は、全て直流モータであ
り、一方端がリレー回路61のロック線611に接続さ
れ、他方端がリレー回路61のアンロック線612に接
続されている。制御器6は、ロック用リレー613、ア
ンロック用リレー614を駆動するリレー回路61と、
状態確認スイッチ3の接点の状態を検知する状態検知回
路62と、リモコン7から発射される微弱電波を受信し
て施錠・開錠信号を復調するレシーバ63とを有する。The motors 51 to 54 are all DC motors, and one end is connected to a lock line 611 of the relay circuit 61 and the other end is connected to an unlock line 612 of the relay circuit 61. The controller 6 includes a relay circuit 61 that drives the lock relay 613 and the unlock relay 614,
It has a state detection circuit 62 that detects the state of the contact point of the state confirmation switch 3 and a receiver 63 that receives a weak radio wave emitted from the remote controller 7 and demodulates the locking / unlocking signal.
【0032】リレー回路61は、ロック用リレー61
3、アンロック用リレー614、およびリレー駆動用の
トランジスタ615、616等を有し、状態検知回路6
2やレシーバ63からの信号の種別に応じて、ロック用
リレー613またはアンロック用リレー614を励磁す
る。The relay circuit 61 includes a lock relay 61.
3, a relay 614 for unlocking, transistors 615 and 616 for driving the relay, and the like.
2 or the type of the signal from the receiver 63, the lock relay 613 or the unlock relay 614 is excited.
【0033】状態検知回路62やレシーバ63からロッ
ク用リレー613を励磁する種別の信号がリレー回路6
1に入力されると、ロック用リレー613を駆動するト
ランジスタ615が導通状態になってロック用リレー6
13のリレー接点がオン側に切り替わり、ロック線61
1にバッテリ電圧(+)が印加され、ドアロックアクチ
ュエータ41〜44が開錠位置に来る迄、モータ51〜
54が正方向に回転する。A signal for exciting the lock relay 613 from the state detection circuit 62 or the receiver 63 is output from the relay circuit 6.
1, the transistor 615 for driving the lock relay 613 becomes conductive, and the lock relay 6
Thirteen relay contacts are switched on, and the lock wire 61
1 until the battery voltage (+) is applied and the door lock actuators 41 to 44 come to the unlocked position.
54 rotates in the forward direction.
【0034】また、状態検知回路62やレシーバ63か
らアンロック用リレー614を励磁する種別の信号がリ
レー回路61に入力されると、アンロック用リレー61
4を駆動するトランジスタ616が導通状態になってア
ンロック用リレー614のリレー接点がオン側に切り替
わり、アンロック線612にバッテリ電圧(+)が印加
され、ドアロックアクチュエータ41〜44が施錠位置
に来る迄、モータ51〜54が逆方向に回転する。When a signal of a type for exciting the unlocking relay 614 is input from the state detection circuit 62 or the receiver 63 to the relay circuit 61, the unlocking relay 61 is activated.
4 is turned on, the relay contact of the unlock relay 614 is turned on, a battery voltage (+) is applied to the unlock wire 612, and the door lock actuators 41 to 44 are in the locked position. Until it comes, the motors 51 to 54 rotate in the opposite direction.
【0035】リモコン7は、搬送波(400MHz帯、
1mW)を発振する発振回路、施錠・開錠信号を出すた
めの押しボタンスイッチ71、72、搬送波を施錠・開
錠信号で変調する変調回路、押しボタンスイッチ71、
72に対応して光るLED73、74等を有する。そし
て、押しボタンスイッチ71、72を押圧すると、リモ
コン7から施錠・開錠信号が重畳された微弱電波が発射
され、数m〜数十m離れたレシーバ63に届く。The remote controller 7 controls a carrier wave (400 MHz band,
An oscillation circuit for oscillating 1 mW), push-button switches 71 and 72 for outputting locking / unlocking signals, a modulation circuit for modulating a carrier wave with locking / unlocking signals, a push-button switch 71,
LED 72, 74, etc., which shine in correspondence with 72. When the push button switches 71 and 72 are pressed, the remote controller 7 emits a weak radio wave on which the locking / unlocking signal is superimposed, and reaches the receiver 63 several meters to several tens of meters away.
【0036】監視装置8は、判別回路81と監視回路8
2とを有する。判別回路81は、鍵穴11に差し込んだ
鍵10の操作によって鍵本体1が開錠したのか、リモコ
ン7の操作によって鍵本体1が開錠したのかを判別する
回路である。監視回路82には、ショックセンサ、電流
センサ、傾斜センサ、ドアスイッチセンサ、およびIG
センサからの各センサ信号が入力され、監視動作中に異
常を検知すると、外付けされるヘッドライト、サイレ
ン、ブザー、および合成音声発声回路等の報知器を駆動
するリレーに報知出力が出力される。The monitoring device 8 includes a determination circuit 81 and a monitoring circuit 8
And 2. The determination circuit 81 is a circuit that determines whether the key body 1 has been unlocked by operating the key 10 inserted into the keyhole 11 or the key body 1 has been unlocked by operating the remote controller 7. The monitoring circuit 82 includes a shock sensor, a current sensor, a tilt sensor, a door switch sensor, and an IG
When each sensor signal is input from the sensor and an abnormality is detected during the monitoring operation, a notification output is output to a relay that drives a notification device such as an external headlight, a siren, a buzzer, and a synthesized voice utterance circuit. .
【0037】ショックセンサ、電流センサ、傾斜セン
サ、ドアスイッチセンサ、およびIGセンサは、自動車
泥棒や車上狙いが、合鍵、針金、特殊工具等でドアを開
錠しようとする行為や、クレーン車等で自動車を盗もう
とする行為を検知するセンサである。A shock sensor, a current sensor, a tilt sensor, a door switch sensor, and an IG sensor are used for an automobile thief or a vehicle to open a door with a duplicate key, a wire, a special tool, or the like, a crane truck, or the like. Is a sensor that detects an attempt to steal a car.
【0038】つぎに、使用者が自動車から降りた時のセ
キュリティシステムAの監視装置8の作動を図1に基づ
いて説明する。ステップs1で、状態確認スイッチ3の
接点が閉状態であるか否かを判別し、接点が閉状態であ
る場合(開錠状態;YES)には待機する。ロックピン
を下げてドアを閉めるか、リモコン7や鍵10の操作に
よってドアの鍵本体1が施錠して、状態確認スイッチ3
の接点が開状態になった場合(施錠状態;NO)にはス
テップs2に進む。Next, the operation of the monitoring device 8 of the security system A when the user gets off the automobile will be described with reference to FIG. In step s1, it is determined whether or not the contact of the state confirmation switch 3 is closed. If the contact is closed (unlocked; YES), the process waits. When the lock pin is lowered and the door is closed, or the remote control 7 or the key 10 is operated, the key body 1 of the door is locked.
If the contact is opened (locked state; NO), the process proceeds to step s2.
【0039】ステップs2で、監視装置8を警戒設定に
し、監視動作を開始する。なお、ステップs2→ステッ
プs3でNO→ステップs4でNO→ステップs6でN
O→ステップs2を繰り返して監視動作が継続される。
ステップs3で、異常が検知されたか否かを判別し、検
知されない場合(NO)にはステップs4に進み、異常
が検知された場合(YES)にはステップs8に進む。In step s2, the monitoring device 8 is set to the alert setting, and the monitoring operation is started. Step s2 → NO in step s3 → NO in step s4 → N in step s6
O → Step s2 is repeated to continue the monitoring operation.
In step s3, it is determined whether or not an abnormality has been detected. If not detected (NO), the process proceeds to step s4. If an abnormality has been detected (YES), the process proceeds to step s8.
【0040】ステップs4において、リモコン7の操作
で鍵本体1を開錠したのか否かを判別する。リモコン7
の押しボタンスイッチ71を押圧操作してリモコン7か
ら開錠信号を重畳した微弱電波を出した場合(ステップ
s4でYES)には、レシーバ63が微弱電波を受信し
て施錠信号を復調し、リレー回路61にアンロック信号
を送出する。アンロック信号がトランジスタ616を導
通状態にしてアンロック用リレー614が作動状態にな
り、リレー接点がオン側に切り替わり、アンロック線6
12にバッテリ電圧(+)が印加され、ドアロックアク
チュエータ41〜44が施錠位置に来る迄、モータ51
〜54が逆方向に回転し、状態確認スイッチ3が閉状態
に切り替わる。In step s4, it is determined whether or not the key body 1 has been unlocked by operating the remote controller 7. Remote control 7
When the push button switch 71 is depressed to emit a weak radio wave on which the unlock signal is superimposed from the remote controller 7 (YES in step s4), the receiver 63 receives the weak radio wave, demodulates the locking signal, and relays the signal. An unlock signal is sent to the circuit 61. The unlock signal causes the transistor 616 to be conductive, the unlock relay 614 is activated, the relay contact is switched on, and the unlock line 6
12 until the battery voltage (+) is applied to the door lock actuators 41 to 44 and the door lock actuators 41 to 44 come to the locked position.
To 54 rotate in the opposite direction, and the state confirmation switch 3 switches to the closed state.
【0041】鍵穴11に鍵10を差し込んで開錠操作し
た場合(ステップs4でNO)には、ロックアクチュエ
ータ41が開錠位置に駆動されて状態確認スイッチ3が
閉状態に切り替わり、状態検知回路62が状態確認スイ
ッチ3の接点が閉状態に切り替わったことを検知してリ
レー回路61にアンロック信号を送出する。アンロック
用リレー614を駆動するトランジスタ616が導通状
態になってアンロック用リレー614のリレー接点がオ
ン側に切り替わり、アンロック線612にバッテリ電圧
(+)が印加され、ドアロックアクチュエータ41〜4
4が施錠位置に来る迄、モータ51〜54が逆方向に回
転する。When the key 10 is inserted into the keyhole 11 and unlocked (NO in step s4), the lock actuator 41 is driven to the unlocked position, the state confirmation switch 3 is switched to the closed state, and the state detection circuit 62 Detects that the contact of the state confirmation switch 3 has been switched to the closed state, and sends an unlock signal to the relay circuit 61. The transistor 616 for driving the unlocking relay 614 is turned on, the relay contact of the unlocking relay 614 is turned on, a battery voltage (+) is applied to the unlocking line 612, and the door lock actuators 41 to 4 are turned on.
The motors 51 to 54 rotate in the reverse direction until 4 comes to the locked position.
【0042】ステップs6で、アンロック線612の電
圧が変化する状態や、状態確認スイッチ3の接点が切り
替わる状態が起きたか否かを判別し、起きた場合(YE
S)にはステップs7に進み、起きていない場合(N
O)にはステップs2に戻る。ステップs7で、異常が
検知されたか否かを判別し、検知されない場合(NO)
には警戒設定を維持した状態で待機し、異常が検知され
た場合(YES)にはステップs8に進む。In step s6, it is determined whether or not a state in which the voltage of the unlock line 612 changes or a state in which the contact of the state confirmation switch 3 is switched has occurred.
In step S), the process proceeds to step s7.
In O), the process returns to step s2. In step s7, it is determined whether or not an abnormality is detected, and if not detected (NO).
In step s8, the apparatus waits while maintaining the alert setting, and if an abnormality is detected (YES), the flow proceeds to step s8.
【0043】ステップs8で、報知器を駆動する各リレ
ーに報知出力を出力して、ヘッドライトを点滅させた
り、サイレンを鳴らしたり、ブザーを鳴らしたり、また
は合成音声発声回路で威嚇用の音声を発したりする等の
威嚇動作を実施する。In step s8, an alarm output is output to each relay for driving the alarm, and a headlight is turned on, a siren is sounded, a buzzer is sounded, or a threatening voice is generated by a synthetic voice utterance circuit. Perform intimidating actions such as making a sound.
【0044】本実施例のセキュリティシステムAは、以
下の利点を有する。 [ア]セキュリティシステムAは、全ての鍵本体が施錠
されている状態で、リモコン7の開錠信号によって運転
席側のドアの鍵本体1が開錠されたと判別された場合に
は監視動作中の監視装置8の警戒設定を解除し、他の場
合には、警戒設定を維持する構成である。The security system A of this embodiment has the following advantages. [A] The security system A is performing a monitoring operation when it is determined that the key body 1 of the door on the driver's seat side is unlocked by an unlock signal of the remote controller 7 in a state where all the key bodies are locked. The warning setting of the monitoring device 8 is canceled, and the warning setting is maintained in other cases.
【0045】このため、自動車泥棒や車上狙いが、合
鍵、針金、特殊工具等で運転席側のドア等を開錠した場
合には、監視装置8の警戒設定が解除されないので、不
審な行為がセンサに検知されて各報知器が異常を報知す
ることができ、自動車の乗り逃げや、車内に置いて有る
物品の持ち去りを未然に防ぐことができる。Therefore, when the thief of the car or the aim on the car unlocks the door on the driver's seat side with a duplicate key, wire, special tool, etc., the alert setting of the monitoring device 8 is not released, so that a suspicious action is performed. Can be detected by the sensors, and each of the alarms can notify the abnormality, and it is possible to prevent the escape of the vehicle and the removal of the articles placed in the vehicle.
【0046】なお、自動車泥棒や車上狙いがリモコン7
を持っていることはまず無いので、リモコン7による開
錠行為であると判別した場合には、監視動作中の監視装
置8の警戒設定を解除しても問題がない。It should be noted that the thief of the car or the aim on the car is
Since it is unlikely that the remote control 7 is unlocked, there is no problem even if the warning setting of the monitoring device 8 during the monitoring operation is canceled.
【0047】[イ]セキュリティシステムAは、鍵本体
を遠隔操作で施錠・開錠するためのリモコン7で、不審
な行為を監視する監視装置8の、警戒設定と警戒解除と
を行う構成であるので二個のリモコンを携帯する必要が
ない。つまり、使用者は、リモコン7を一つ持つだけで
良いので使い勝手が良い。また、警戒設定を行ったり解
除したりするリモコンを製品に付ける必要がないので製
造コストを下げることができる。[A] The security system A is a remote controller 7 for locking and unlocking the key body by remote control, and performs a warning setting and a warning release of a monitoring device 8 for monitoring a suspicious activity. There is no need to carry two remote controls. In other words, the user only has to have one remote control 7 and thus is convenient. Further, since it is not necessary to attach a remote controller for setting or canceling the alarm setting to the product, manufacturing costs can be reduced.
【0048】本発明は、上記実施例以外に、つぎの実施
態様を含む。 a.許可者識別手段は、入室しようとする人物が許可者
であるか否かを、その人物が持っている磁気カード、そ
の人物の指紋や音声や網膜パターン等で判別する構成で
あっても良い(請求項1に対応)。 b.電動アクチュエータは、モータ以外に、電動シリン
ダや電磁石等であっても良い。The present invention includes the following embodiments in addition to the above embodiments. a. The authorized person identifying means may be configured to determine whether or not the person to enter the room is an authorized person by using a magnetic card held by the person, a fingerprint, a voice, a retinal pattern, or the like of the person ( (Corresponding to claim 1). b. The electric actuator may be an electric cylinder, an electromagnet, or the like, other than the motor.
【0049】c.特定のドアとは、運転席側のドア以外
に、助手席側のドアや、運転席側のドアおよび助手席側
のドアであっても良い。C. The specific door may be a driver-side door, a driver-side door, or a passenger-side door other than the driver-side door.
【0050】d.ドアは、自動車のドア以外に、事務所
や研究所等のドア、またはガレージのシャッター等でも
良い。D. The door may be a door of an office or a laboratory, a shutter of a garage, or the like, in addition to a door of an automobile.
【図1】使用者が自動車から降りた時のセキュリティシ
ステムの監視装置の作動を示すフローチャートである。FIG. 1 is a flowchart showing the operation of a monitoring device of a security system when a user gets off a vehicle.
【図2】本発明の一実施例に係るセキュリティシステム
の説明図である。FIG. 2 is an explanatory diagram of a security system according to one embodiment of the present invention.
A セキュリティシステム 1 鍵本体 3 状態確認スイッチ 6 制御器(モータ制御器、アクチュエータ制御器) 7 リモコン 8 監視装置 10 鍵 11 鍵穴 51〜54 モータ(電動アクチュエータ) 81 判別回路(開錠操作判別手段) A Security System 1 Key Body 3 State Confirmation Switch 6 Controller (Motor Controller, Actuator Controller) 7 Remote Controller 8 Monitoring Device 10 Key 11 Keyhole 51-54 Motor (Electric Actuator) 81 Discrimination Circuit (Unlocking Operation Discrimination Means)
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) B60R 25/00 605 B60R 25/00 605 606 606 25/10 602 25/10 602 607 607 E05B 45/06 E05B 45/06 A 47/00 47/00 R J 65/20 65/20 (72)発明者 加藤 早人 愛知県半田市花園町6−28−10 加藤電機 株式会社内 Fターム(参考) 2E250 AA02 AA03 AA11 AA21 BB05 BB08 BB09 BB64 CC27 CC28 DD02 DD03 DD08 DD09 DD10 FF08 FF09 FF24 FF36 FF44 HH01 JJ03 LL02 PP15 QQ02 RR01 RR11 SS00 SS01 SS08 SS09 SS12 TT03 UU02 UU03 VV04 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification code FI Theme coat ゛ (Reference) B60R 25/00 605 B60R 25/00 605 606 606 606 25/10 602 25/10 602 607 607 E05B 45/06 E05B 45/06 A 47/00 47/00 RJ 65/20 65/20 (72) Inventor Hayato Kato 6-28-10 Hanazono-cho, Handa-shi, Aichi Prefecture Kato Electric Co., Ltd. F-term (reference) 2E250 AA02 AA03 AA11 AA21 BB05 BB08 BB09 BB64 CC27 CC28 DD02 DD03 DD08 DD09 DD10 FF08 FF09 FF24 FF36 FF44 HH01 JJ03 LL02 PP15 QQ02 RR01 RR11 SS00 SS01 SS08 SS09 SS12 TT03 UU02 UU03 VV04
Claims (4)
差し込んだ鍵の操作または前記鍵以外の許可者識別手段
により施錠・開錠が可能な鍵本体と、 該鍵本体が施錠状態にあるか開錠状態にあるかで接点の
状態が異なる状態確認スイッチと、 前記鍵本体の施錠・開錠を行うための電動アクチュエー
タと、 入退室が許可された許可者による施錠・開錠行為である
か否かを判別し、許可者であると判別すると前記鍵本体
を施錠・開錠するための施錠・開錠信号を出す許可者識
別手段と、 前記状態確認スイッチの接点の状態や入力される前記施
錠・開錠信号に基づいて前記電動アクチュエータを制御
するアクチュエータ制御器と、 不審な行為を検知するセンサと異常を報知する報知手段
とを有し、警戒設定が成されると監視動作を実施する監
視装置とを備え、 前記ドアの鍵本体が施錠された状態で前記許可者識別手
段が前記開錠信号を出した場合には、前記アクチュエー
タ制御器が前記電動アクチュエータに開錠電流を流して
前記鍵本体が開錠され、前記状態確認スイッチの接点が
開錠側に切り替わり、 前記ドアの鍵本体が施錠された状態で前記鍵を鍵穴に差
し込んで手動で開錠操作を行った場合には、前記鍵本体
が開錠され、前記状態確認スイッチの接点が開錠側に切
り替わり、前記アクチュエータ制御器が前記電動アクチ
ュエータに開錠電流を流すセキュリティシステムにおい
て、 前記鍵穴に差し込んだ鍵の操作で前記鍵本体が開錠され
たのか、前記許可者識別手段の開錠信号により前記鍵本
体が開錠されたのかを判別する開錠操作判別手段を設
け、 前記許可者識別手段の開錠信号で前記鍵本体が開錠され
たと判別された場合に限り、監視動作中の前記監視装置
の警戒設定を解除することを特徴とするセキュリティシ
ステム。1. A key body which is attached to a door and can be locked / unlocked by operating a key inserted into a keyhole or by an authorized person identification means other than the key, and whether the key body is in a locked state or unlocked. A state confirmation switch having different contact states depending on the state, an electric actuator for locking / unlocking the key body, and whether or not locking / unlocking is performed by an authorized person who is allowed to enter and exit the room. , And if it is determined that the user is an authorized person, an authorized person identifying means for issuing a lock / unlock signal for locking / unlocking the key body, and the state of the contact of the state confirmation switch and the input of the lock / unlock. A monitoring device that has an actuator controller that controls the electric actuator based on an unlock signal, a sensor that detects a suspicious action, and a notification unit that notifies an abnormality, and performs a monitoring operation when a warning setting is made. When the permitter identification means outputs the unlocking signal in a state where the key body of the door is locked, the actuator controller sends an unlocking current to the electric actuator to cause the key body to lock. Is unlocked, the contact of the status confirmation switch is switched to the unlocking side, and when the key is inserted into the keyhole and the unlocking operation is manually performed with the key body of the door locked, the key is locked. In the security system in which the main body is unlocked, the contact of the state confirmation switch is switched to the unlocking side, and the actuator controller passes an unlocking current to the electric actuator, the key body is operated by operating a key inserted into the keyhole. An unlocking operation determining means for determining whether the key body is unlocked based on an unlocking signal of the authorized person identifying means, and an unlocking signal of the authorized person identifying means; Security system, wherein the key body is only when it is determined to have been unlocked to release the alarm settings of the monitoring device in the monitoring operation in.
差し込んだ鍵の操作またはリモコン操作により施錠・開
錠が可能な鍵本体と、 該鍵本体が施錠状態にあるか開錠状態にあるかで接点の
状態が異なる状態確認スイッチと、 前記鍵本体の施錠・開錠を行うためのモータと、 前記鍵本体を遠隔操作で施錠・開錠するための施錠・開
錠信号を出すリモコンと、 前記状態確認スイッチの接点の状態や入力される前記施
錠・開錠信号に基づいて前記モータを制御するモータ制
御器と、 不審な行為を検知するセンサと異常を報知する報知手段
とを有し、警戒設定が成されると監視動作を実施する監
視装置とを備え、 前記ドアの鍵本体が施錠された状態で前記リモコンから
前記開錠信号を出した場合には、前記モータ制御器が前
記モータに開錠電流を流して前記鍵本体が開錠され、前
記状態確認スイッチの接点が開錠側に切り替わり、 前記ドアの鍵本体が施錠された状態で前記鍵を鍵穴に差
し込んで手動で開錠操作を行った場合には、前記鍵本体
が開錠され、前記状態確認スイッチの接点が開錠側に切
り替わり、前記モータ制御器が前記モータに開錠電流を
流すセキュリティシステムにおいて、 前記鍵穴に差し込んだ鍵の操作で前記鍵本体が開錠され
たのか、前記リモコンによる操作で前記鍵本体が開錠さ
れたのかを判別する開錠操作判別手段を設け、 前記リモコンによる操作で前記鍵本体が開錠されたと判
別された場合に限り、監視動作中の前記監視装置の警戒
設定を解除することを特徴とするセキュリティシステ
ム。2. A key body attached to a door and lockable / unlockable by operating a key inserted into a keyhole or operating a remote controller, and a contact is made depending on whether the key body is locked or unlocked. A state confirmation switch having different states, a motor for locking / unlocking the key body, a remote controller for issuing a lock / unlock signal for locking / unlocking the key body by remote control, and the state A motor controller for controlling the motor based on the contact state of the confirmation switch and the inputted locking / unlocking signal, a sensor for detecting a suspicious action, and a notification unit for notifying an abnormality; When the unlocking signal is output from the remote controller in a state where the key body of the door is locked, the motor controller opens the motor. Lock current When the key body is unlocked, the contact of the state confirmation switch is switched to the unlock side, and the key is inserted into the keyhole and the unlocking operation is manually performed with the key body of the door locked. In the security system in which the key body is unlocked, the contact of the status confirmation switch is switched to the unlocking side, and the motor controller passes an unlocking current to the motor, the key inserted into the keyhole is operated. An unlocking operation determining means for determining whether the key body has been unlocked or the key body has been unlocked by the operation of the remote controller is provided, and it is determined that the key body has been unlocked by the operation of the remote controller. A security system that releases the alert setting of the monitoring device during a monitoring operation only when the monitoring operation is performed.
開錠電流が流れてから前記状態確認スイッチの接点が開
錠側に切り替わったのか、 前記状態確認スイッチの接点が開錠側に切り替わってか
ら前記モータに開錠電流が流れたのかを、その時間差に
基づいて判別することを特徴とする請求項2記載のセキ
ュリティシステム。3. The unlocking operation determining means determines whether the contact of the state confirmation switch has been switched to the unlocking side after the unlocking current has passed through the motor, or the contact of the state confirmation switch has been switched to the unlocking side. 3. The security system according to claim 2, wherein whether or not an unlocking current has flowed to the motor is determined based on the time difference.
ともに、リモコン操作または特定のドアの鍵穴に差し込
んだ鍵の操作により施錠・開錠が可能な複数の鍵本体
と、 特定のドアに取り付けられた鍵本体が施錠状態にあるか
開錠状態にあるかで接点の状態が異なる状態確認スイッ
チと、 全ての鍵本体の施錠・開錠を行うための複数のモータ
と、 全ての鍵本体を遠隔操作で施錠・開錠するための施錠・
開錠信号を出すリモコンと、 前記状態確認スイッチの接点の状態や入力される前記施
錠・開錠信号に基づいて全てのモータを制御するモータ
制御器と、 不審な行為を検知するセンサと異常を報知する報知手段
とを有し、警戒設定が成されると監視動作を実施する監
視装置とを備え、 少なくとも特定のドアの鍵本体が施錠された状態で前記
リモコンから前記開錠信号を出した場合には、前記モー
タ制御器が全てのモータに開錠電流を流して全ての鍵本
体が開錠され、前記状態確認スイッチの接点が開錠側に
切り替わり、 少なくとも特定のドアの鍵本体が施錠された状態で前記
鍵を特定のドアの鍵穴に差し込んで手動で開錠操作を行
った場合には、特定のドアの鍵本体が開錠され、前記状
態確認スイッチの接点が開錠側に切り替わり、前記モー
タ制御器が全てのモータに開錠電流を流すセキュリティ
システムにおいて、 特定のドアに取り付けられた前記鍵本体の鍵穴に差し込
んだ鍵の操作で前記鍵本体が開錠されたのか、前記リモ
コンによる操作で特定のドアに取り付けられた前記鍵本
体が開錠されたのかを、 前記状態確認スイッチの接点が開錠側に切り替わってか
ら特定のドアの鍵本体を駆動するモータに開錠電流が流
れたのか、特定のドアの鍵本体を駆動するモータに開錠
電流が流れてから前記状態確認スイッチの接点が開錠側
に切り替わったのかを、その時間差に基づいて判別する
開錠操作判別手段を設け、 全ての鍵本体が施錠されている状態で、前記リモコンに
よる操作で特定のドアに取り付けられた前記鍵本体が開
錠されたと判別された場合に限り、監視動作中の前記監
視装置の警戒設定を解除することを特徴とするセキュリ
ティシステム。4. A plurality of key bodies which are attached to a plurality of doors of an automobile and which can be locked / unlocked by operating a remote control or a key inserted into a keyhole of a specific door, and attached to a specific door. A status check switch with different contact states depending on whether the key body is locked or unlocked, multiple motors for locking and unlocking all key bodies, and remote control of all key bodies Locking and unlocking with
A remote controller that outputs an unlocking signal; a motor controller that controls all motors based on the state of the contacts of the state check switch and the input locking and unlocking signals; and a sensor that detects suspicious activity and an abnormality. And a monitoring device that performs a monitoring operation when a warning setting is made, and the unlock signal is output from the remote controller in a state where at least a specific door key body is locked. In this case, the motor controller applies an unlocking current to all the motors to unlock all the key bodies, switches the contacts of the state confirmation switch to the unlocking side, and locks at least the key body of the specific door. When the key is inserted into the keyhole of the specific door and unlocking is manually performed in the locked state, the key body of the specific door is unlocked and the contact of the state check switch is switched to the unlocking side. , The mode In the security system in which the controller controls the unlocking current to flow through all the motors, whether the key body is unlocked by the operation of the key inserted into the keyhole of the key body attached to the specific door, the operation by the remote controller Whether or not the key body attached to the specific door was unlocked, an unlocking current flowed to the motor that drives the key body of the specific door after the contact of the state confirmation switch was switched to the unlocking side. Or unlocking operation determining means for determining, based on the time difference, whether the contact of the state confirmation switch has been switched to the unlocking side after the unlocking current has flowed to the motor driving the key body of the specific door. Only when it is determined that the key body attached to a specific door is unlocked by the operation of the remote controller in a state where all the key bodies are locked, the monitoring during the monitoring operation is performed. Security system, characterized in that to release the alert settings of the device.
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JP2000203666A JP3583976B2 (en) | 2000-07-05 | 2000-07-05 | Security system |
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JP2000203666A JP3583976B2 (en) | 2000-07-05 | 2000-07-05 | Security system |
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JP2002021384A true JP2002021384A (en) | 2002-01-23 |
JP3583976B2 JP3583976B2 (en) | 2004-11-04 |
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JP2000203666A Expired - Lifetime JP3583976B2 (en) | 2000-07-05 | 2000-07-05 | Security system |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030068641A (en) * | 2002-02-15 | 2003-08-25 | 백남월 | A door lock |
JP2004092173A (en) * | 2002-08-30 | 2004-03-25 | Toyota Motor Corp | Door system for residence |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015121740A1 (en) * | 2014-12-24 | 2016-07-14 | Magna Closures S.P.A. | Electronic lock unlocking reserve system for a motor vehicle door |
-
2000
- 2000-07-05 JP JP2000203666A patent/JP3583976B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030068641A (en) * | 2002-02-15 | 2003-08-25 | 백남월 | A door lock |
JP2004092173A (en) * | 2002-08-30 | 2004-03-25 | Toyota Motor Corp | Door system for residence |
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JP3583976B2 (en) | 2004-11-04 |
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