JPH0690482A - Energy conservation system - Google Patents

Energy conservation system

Info

Publication number
JPH0690482A
JPH0690482A JP23921092A JP23921092A JPH0690482A JP H0690482 A JPH0690482 A JP H0690482A JP 23921092 A JP23921092 A JP 23921092A JP 23921092 A JP23921092 A JP 23921092A JP H0690482 A JPH0690482 A JP H0690482A
Authority
JP
Japan
Prior art keywords
control signal
identification code
switch
dwelling unit
front 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.)
Pending
Application number
JP23921092A
Other languages
Japanese (ja)
Inventor
Koji Hayashi
孝司 林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu General Ltd
Original Assignee
Fujitsu General Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu General Ltd filed Critical Fujitsu General Ltd
Priority to JP23921092A priority Critical patent/JPH0690482A/en
Publication of JPH0690482A publication Critical patent/JPH0690482A/en
Pending legal-status Critical Current

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  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To lock a front door lock and to stop the electric supply within a dwelling house when a person is out and to unlock the front door lock and to perform the electric supply within the dwelling house when he returns home by reading an identification code by an identification code reader installed at the front door. CONSTITUTION:An IC card is inserted and an identification card is read. When a person is out, the control signal from a control part 5 is transmitted to a front door lock 3 and the door is locked. At the same time, the control signal is transmitted to a switch 4 and a contact is closed. As the relay circuit of a relay board 7 is connected with the switch 4, current flows in the relay circuit, the circuit of a distribution board 6 and a wiring within a dwelling house 8 is interrupted, and the power supply to an air conditioner and illuminations are stopped. When he returns home, the control signal from the control part 5 is transmitted to the front door lock 3 and the door is unlocked. At the same time, the control signal is transmitted to the switch 4 and the contact is opened. As a result, the current of the relay circuit connected with the switch 4 is stopped, the circuit of the distribution board 6 and the wiring 8 is connected and the power supply to the air conditioner and illuminations is started.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、カード等を利用して玄
関錠の開閉をするとともに、住戸の電源をON/OFF
する省エネシステムに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention uses a card or the like to open and close a front door lock and to turn on / off the power of a dwelling unit.
Energy saving system.

【0002】[0002]

【従来の技術】従来、外出時に住戸のエアコン、照明、
アイロン等の切り忘れを防止し、節電や防災を行うため
の省エネシステムとして、カードおよびカードリーダを
利用したシステムが商品化されている。図3は、従来の
カード利用による省エネシステムのブロック図である。
20は玄関に設置され鍵の開閉のためにカードを読み込
む玄関のカードリーダである。21は前記玄関のカード
リーダ20の出力信号を受信し該出力信号に基づき玄関
錠22を開閉する信号を出力する玄関の制御部である。
22は玄関扉等に設置し玄関扉等を施錠あるいは解錠す
る玄関錠である。6は各住戸に設置され、外部より送電
される電気を受電する分電盤である。7は前記分電盤6
と住戸内配線8との間に設置し、各種電気機器に電源の
供給をON/OFF制御するリレー盤である。25はカ
ードを読み込むため、住戸内壁等に設置される住戸内の
カードリーダーである。26は前記リレー盤7および住
戸内のカードリーダー25を制御する住戸内の制御部で
ある。
2. Description of the Related Art Conventionally, air conditioners, lighting,
A system using a card and a card reader has been commercialized as an energy-saving system for preventing forgetting to turn off an iron etc., and saving electricity and disaster prevention. FIG. 3 is a block diagram of a conventional energy saving system using a card.
Reference numeral 20 is a card reader at the entrance which is installed at the entrance and reads a card for opening and closing the key. Reference numeral 21 is a control unit of the entrance which receives an output signal of the card reader 20 at the entrance and outputs a signal for opening and closing the entrance lock 22 based on the output signal.
Reference numeral 22 is an entrance lock installed on the entrance door or the like to lock or unlock the entrance door or the like. Reference numeral 6 denotes a distribution board installed in each dwelling unit for receiving electricity transmitted from the outside. 7 is the distribution board 6
It is a relay panel that is installed between the inside of the house and the wiring 8 in the dwelling unit and controls ON / OFF of power supply to various electric devices. Reference numeral 25 is a card reader in the dwelling unit installed on the inner wall of the dwelling unit or the like for reading the card. Reference numeral 26 is a control unit in the dwelling unit that controls the relay board 7 and the card reader 25 in the dwelling unit.

【0003】従来の省エネシステムの動作を説明する。
図4は、従来の省エネシステムの動作を表すフローチャ
ートである。先ず、(イ)は外出する場合の動作を表
し、住戸内のカードリーダー25で、例えば、個人カー
ド等を読み込ませる(STP10)。識別コードが認識
された後、住戸内の制御部26を経由して制御信号がリ
レー盤7に送信され、リレーが分電盤6より供給する電
気を停止するように動作する(STP11)。次に、玄
関のカードリーダ20に個人カード等を読み込ませる
(STP12)。識別コードが認識された後、玄関の制
御部21を経由して制御信号が玄関錠22に送信され、
玄関錠が施錠される(STP13)。また、(ロ)は帰
宅する場合の動作を表し、玄関のカードリーダ20に個
人カード等を読み込ませる(STP20)。識別コード
が認識された後、玄関錠が解錠される(STP21)。
住戸内のカードリーダー25で、個人カード等を読み込
ませる(STP22)。識別コードが認識された後、制
御信号がリレー盤7に送信され、リレーが分電盤6より
電気の供給を開始するように動作する(STP23)。
以上説明したように、外出時および帰宅時ともカードの
読み込み操作を、玄関と住戸内のそれぞれのカードリー
ダーで2度行う必要がある上、帰宅時、玄関を入り暗い
室内でカードの読み込み操作をしなければならない操作
性の問題がある。また、施錠はしたが、電源を切り忘れ
るなど防災の問題もあった。
The operation of the conventional energy saving system will be described.
FIG. 4 is a flowchart showing the operation of the conventional energy saving system. First, (a) represents an operation when going out, and the card reader 25 in the dwelling unit reads, for example, a personal card or the like (STP10). After the identification code is recognized, a control signal is transmitted to the relay board 7 via the control unit 26 in the dwelling unit, and the relay operates so as to stop the electricity supplied from the distribution board 6 (STP11). Next, the card reader 20 at the front door is made to read a personal card or the like (STP12). After the identification code is recognized, a control signal is transmitted to the front door lock 22 via the front door control unit 21,
The front door lock is locked (STP13). Further, (B) represents an operation when returning home, and causes the card reader 20 at the entrance to read a personal card or the like (STP20). After the identification code is recognized, the entrance lock is unlocked (STP21).
A personal card or the like is read by the card reader 25 in the dwelling unit (STP22). After the identification code is recognized, a control signal is transmitted to the relay board 7, and the relay operates so as to start supplying electricity from the distribution board 6 (STP23).
As explained above, it is necessary to perform the card reading operation twice when going out and when returning home, using the card readers at the entrance and the dwelling unit, respectively. There is a problem of operability that must be done. Also, although it was locked, there was a problem of disaster prevention such as forgetting to turn off the power.

【0004】[0004]

【発明が解決しようとする課題】本発明は、上記問題点
に鑑みなされたもので、玄関に設置した識別コード読み
取り装置で識別コードを読み取ることにより、外出時は
玄関錠を施錠するとともに住戸内の電気の供給を停止
し、また、帰宅時は玄関錠を解錠するとともに住戸内に
電気を供給をする省エネシステムを提供することを目的
とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above problems. By reading the identification code with an identification code reader installed at the entrance, the entrance lock can be locked and the inside of the dwelling unit can be used when going out. The purpose of the present invention is to provide an energy-saving system that stops the supply of electricity to the house, unlocks the entrance lock when returning home, and supplies electricity to the dwelling unit.

【0005】[0005]

【課題を解決するための手段】上記目的を達成するため
に、識別コードを入力しその内容に基づき複数のONま
たはOFF制御信号を出力する玄関制御手段と、分電盤
と住戸内配線の間にリレーを回路接続するように設置さ
れるとともに、前記ONまたはOFF制御信号に応じて
前記リレーが前記住戸内配線へ電気の供給をON/OF
F制御する電源供給手段とからなる。
In order to achieve the above object, between an entrance control means for inputting an identification code and outputting a plurality of ON or OFF control signals based on the contents of the identification code, and a distribution board and wiring in a dwelling unit. Is installed so as to connect a circuit to the relay, and the relay turns on / off the supply of electricity to the wiring in the dwelling unit in response to the ON or OFF control signal.
Power supply means for F control.

【0006】[0006]

【作用】以上のように構成したので、正しい識別コード
が入力すると、ON/OFF制御信号が出力され、該O
N/OFF制御信号を受信した玄関錠は今までの状態、
例えば、施錠状態を解錠状態に変えるとともに、前記O
N/OFF制御信号に基づきスイッチがONあるいはO
FFの変化をすることにより、該スイッチに回路接続す
るリレー盤が内蔵のリレーを入りあるいは切る。従っ
て、玄関錠を開閉させると同時に、上記リレー盤の動作
により、住戸内の電源の供給がON/OFF制御され、
例えば、外出時、冷蔵庫等を除いて電源を切ることがで
きる。
With the above configuration, when the correct identification code is input, the ON / OFF control signal is output and the O
The door lock that received the N / OFF control signal is in its original state,
For example, while changing the locked state to the unlocked state,
Switch is ON or O based on N / OFF control signal
By changing the FF, the relay board connected to the switch circuit turns on or off the built-in relay. Therefore, at the same time as opening and closing the entrance lock, the operation of the relay board controls ON / OFF of the power supply in the dwelling unit.
For example, when going out, the power can be turned off except for the refrigerator.

【0007】[0007]

【実施例】以下、本発明による省エネシステムについて
図を用いて詳細に説明する。図1は、本発明による省エ
ネシステムのブロック図である。1は識別コードを入力
するため識別カードを読み込むカードリーダーである。
3は、前記識別コードの入力に基づき、制御部5が出力
する制御信号に応じ玄関扉等を施錠あるいは解錠する玄
関錠である。4は、前記識別コード入力に基づく前記制
御信号に応じ接点を開閉するスイッチである。5は以上
の各部を制御する制御部であり、以上の各部を玄関に設
置する。6は住戸外部より送られる電気を受電する分電
盤である。7は、前記スイッチ4に回路接続するととも
に、前記分電盤6側の電線と住戸内配線8とを回路接続
するリレー盤である。8はコンセントを供え、エアコン
等電気機器に電気を供給する住戸内配線である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An energy saving system according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a block diagram of an energy saving system according to the present invention. A card reader 1 reads an identification card for inputting an identification code.
Reference numeral 3 is an entrance lock that locks or unlocks the entrance door or the like according to a control signal output by the control unit 5 based on the input of the identification code. Reference numeral 4 is a switch that opens and closes a contact according to the control signal based on the input of the identification code. Reference numeral 5 is a control unit for controlling the above-mentioned units, and the above-mentioned units are installed at the entrance. 6 is a distribution board that receives electricity sent from outside the dwelling unit. Reference numeral 7 is a relay board that is circuit-connected to the switch 4 and also circuit-connects the electric wire on the distribution board 6 side and the in-dwelling unit wiring 8. Reference numeral 8 denotes wiring in a dwelling unit that provides an outlet and supplies electricity to electric equipment such as an air conditioner.

【0008】動作を説明する。図2は、本発明による省
エネシステムの動作を表すフローチャートである。先
ず、玄関に設置されているカードリーダーに、識別コー
ドを記憶する、例えば、ICカードを挿入し、前記識別
コードを読み込ませる(STP1)。外出(STP2で
YES)の場合は、制御部5より制御信号を玄関錠3に
送信し、前記玄関錠3は施錠する。同時に前記制御信号
をスイッチ4に送信し、前記スイッチ4は、例えば、接
点を閉じる(STP3)。リレー盤7のリレー回路が前
記スイッチ4と接続しているので、前記リレー回路に電
流が流れ、分電盤6と住戸内配線8の回路を遮断し、エ
アコンや照明の電源供給を停止する(STP4)。ま
た、帰宅(STP2でNO)の場合は、制御部5より制
御信号を玄関錠3に送信し、前記玄関錠3は解錠する。
同時に前記制御信号をスイッチ4に送信し、前記スイッ
チ4は、例えば、接点を開ける(STP7)。リレー盤
7のリレー回路が前記スイッチ4と接続しているので、
前記リレー回路に流れる電流が止まり、分電盤6と住戸
内配線8の回路を接続し、エアコンや照明に電源供給を
開始する(STP8)。尚、識別コード入力手段とし
て、例えば、光学式読み取り装置を備え、キー等を使用
しても良い。
The operation will be described. FIG. 2 is a flowchart showing the operation of the energy saving system according to the present invention. First, the identification code is stored in a card reader installed at the entrance, for example, an IC card is inserted and the identification code is read (STP1). In the case of going out (YES in STP2), a control signal is transmitted from the control unit 5 to the entrance lock 3, and the entrance lock 3 is locked. At the same time, the control signal is transmitted to the switch 4, and the switch 4 closes, for example, a contact (STP3). Since the relay circuit of the relay board 7 is connected to the switch 4, a current flows through the relay circuit, shuts off the circuit of the distribution board 6 and the wiring 8 in the dwelling unit, and stops the power supply of the air conditioner and the lighting ( STP4). In the case of returning home (NO in STP2), the control signal is transmitted from the control unit 5 to the entrance lock 3, and the entrance lock 3 is unlocked.
At the same time, the control signal is transmitted to the switch 4, and the switch 4 opens a contact, for example (STP7). Since the relay circuit of the relay board 7 is connected to the switch 4,
The current flowing in the relay circuit is stopped, the distribution board 6 and the circuit of the wiring 8 in the dwelling unit are connected, and power supply to the air conditioner and the lighting is started (STP8). As the identification code input means, for example, an optical reading device may be provided and a key or the like may be used.

【0009】[0009]

【発明の効果】以上説明したように、本発明は玄関に設
置した識別コード読み取り装置で識別コードを読み取る
ことにより、外出時は玄関錠を施錠するとともに住戸内
の電気の供給を全て停止し、また、帰宅時は玄関錠を解
錠するとともに住戸内に電気を供給をする省エネシステ
ムを提供する。従って、従来のように玄関錠の開閉と省
エネシステムの操作を別々に行う煩わしさを減少すると
ともに、玄関錠を施錠さえすれば、例えば、冷蔵庫等を
のぞいて電源の切り忘れを無くすことができるので、あ
わただしい外出時に各部屋をまわり、電気の切り忘れを
点検する手間を省き、節電や防災に役立つ。また、帰宅
時、玄関錠を解錠すると、住戸内の照明が点灯するの
で、明るい室に入ることができる。
As described above, according to the present invention, by reading the identification code with the identification code reading device installed at the entrance, when the user goes out, the entrance lock is locked and the supply of electricity in the dwelling unit is stopped, Also, when returning home, we will provide an energy-saving system that unlocks the entrance lock and supplies electricity to the dwelling unit. Therefore, it is possible to reduce the troublesomeness of opening and closing the entrance lock and operating the energy-saving system separately as in the past, and to lock the entrance lock, it is possible to avoid forgetting to turn off the power, for example, except the refrigerator. , It saves the trouble of going around each room during a busy outing and checking for forgetting to turn off electricity, which is useful for power saving and disaster prevention. In addition, when the door is unlocked when returning home, the light in the dwelling unit is turned on, so that the user can enter a bright room.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明による省エネシステムのブロック図であ
る。
FIG. 1 is a block diagram of an energy saving system according to the present invention.

【図2】本発明による省エネシステムの動作を表すフロ
ーチャートである。
FIG. 2 is a flowchart showing the operation of the energy saving system according to the present invention.

【図3】従来のカード利用による省エネシステムのブロ
ック図である。
FIG. 3 is a block diagram of a conventional energy saving system using a card.

【図4】従来の省エネシステムの動作を表すフローチャ
ートである。
FIG. 4 is a flowchart showing the operation of a conventional energy saving system.

【符号の説明】[Explanation of symbols]

1 カードリーダー 3 玄関錠 4 スイッチ 5 制御部 6 分電盤 7 リレー盤 8 住戸内配線 20 玄関のカードリーダー 21 玄関の制御部 22 玄関錠 25 住戸内のカードリーダー 26 住戸内の制御部 1 Card Reader 3 Entrance Lock 4 Switch 5 Control Unit 6 Distribution Board 7 Relay Panel 8 Wiring in the dwelling unit 20 Door Card Reader 21 Door control unit 22 Door Lock 25 Card reader in the living unit 26 Control unit in the living unit

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 識別コードを入力しその内容に基づきO
NまたはOFF制御信号を出力する玄関制御手段と、前
記制御信号に基づき開閉する電気錠と、分電盤と住戸内
配線の間に回路接続するように置かれるとともに、前記
ONまたはOFF制御信号を入力し該制御信号に応じて
前記住戸内配線への電気の供給をON/OFF制御する
リレーを備える電源供給手段とからなることを特徴とす
る省エネシステム。
1. An identification code is input and based on the content, O
It is placed so as to make a circuit connection between an entrance control means that outputs an N or OFF control signal, an electric lock that opens and closes based on the control signal, and a distribution board and wiring in a dwelling unit, and the ON or OFF control signal An energy-saving system comprising: a power supply unit having a relay for ON / OFF controlling the supply of electricity to the wiring inside the dwelling unit in response to the input control signal.
【請求項2】 識別コードを入力するため玄関等に設置
される識別コード入力装置と、前記識別コードを入力し
該識別コードに基づく制御信号に応じ玄関扉等を施錠あ
るいは解錠する玄関錠と、前記識別コード入力に基づく
制御信号に応じ接点を開閉するスイッチと、住戸外部よ
り送られる電気を受電する分電盤と、前記スイッチに回
路接続するとともに前記分電盤側の電線と住戸内配線と
を回路接続するリレー盤とでなる請求項1記載の省エネ
システム。
2. An identification code input device installed at a front door or the like for inputting an identification code, and an entrance lock for inputting the identification code and locking or unlocking a front door or the like according to a control signal based on the identification code. A switch that opens and closes contacts according to a control signal based on the identification code input, a distribution board that receives electricity sent from outside the dwelling unit, a circuit connected to the switch, and wires on the distribution panel side and wiring inside the dwelling unit The energy saving system according to claim 1, wherein the energy saving system is a relay panel for connecting the circuit and the circuit.
【請求項3】 上記識別コード入力装置として、カード
リーダーあるいは光学式キー読み取り装置等でなる請求
項2記載の省エネシステム。
3. The energy saving system according to claim 2, wherein the identification code input device is a card reader, an optical key reader, or the like.
JP23921092A 1992-09-08 1992-09-08 Energy conservation system Pending JPH0690482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23921092A JPH0690482A (en) 1992-09-08 1992-09-08 Energy conservation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23921092A JPH0690482A (en) 1992-09-08 1992-09-08 Energy conservation system

Publications (1)

Publication Number Publication Date
JPH0690482A true JPH0690482A (en) 1994-03-29

Family

ID=17041383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23921092A Pending JPH0690482A (en) 1992-09-08 1992-09-08 Energy conservation system

Country Status (1)

Country Link
JP (1) JPH0690482A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289964A (en) * 1985-06-07 1987-04-24 Fuji Photo Film Co Ltd Treatment of silver halide color photographic sensitive material
KR101049464B1 (en) * 2011-03-23 2011-07-15 송윤희 Power saving apparatus for classroom linked to door-fastener
WO2015111128A1 (en) * 2014-01-21 2015-07-30 中国電力株式会社 Power control device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289964A (en) * 1985-06-07 1987-04-24 Fuji Photo Film Co Ltd Treatment of silver halide color photographic sensitive material
JPH0690482B2 (en) * 1985-06-07 1994-11-14 富士写真フイルム株式会社 Processing method of silver halide color photographic light-sensitive material
KR101049464B1 (en) * 2011-03-23 2011-07-15 송윤희 Power saving apparatus for classroom linked to door-fastener
WO2015111128A1 (en) * 2014-01-21 2015-07-30 中国電力株式会社 Power control device

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