JPH058476B2 - - Google Patents
Info
- Publication number
- JPH058476B2 JPH058476B2 JP27035185A JP27035185A JPH058476B2 JP H058476 B2 JPH058476 B2 JP H058476B2 JP 27035185 A JP27035185 A JP 27035185A JP 27035185 A JP27035185 A JP 27035185A JP H058476 B2 JPH058476 B2 JP H058476B2
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- entrance
- human body
- sensor
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Closed-Circuit Television Systems (AREA)
- Burglar Alarm Systems (AREA)
Description
＜産業上の利用分野＞
この発明は玄関報知器に関するもので、玄関ド
アの開閉と人の存在とを検知する２つのセンサー
を設け、人の出入りの方向を判別して適切なアナ
ウンス、アラーム等を発生する玄関報知器を得る
ことを目的とするものである。
＜従来の技術＞
従来の玄関報知器は、玄関ドアの開閉を検知す
るドア開閉センサーと、このドア開閉センサーで
検知した来客を報知する報知器とからなり、この
報知器により来客を室内の家人に報知するように
なつていた。
＜発明が解決しようとする課題＞
しかし、従来の玄関報知器は、ドア開閉センサ
ーによる玄関ドアの開閉検知でけで来客と報知し
ていたので、屋内から屋外に家人が出るときにも
来客があつたかのように報知し、来客だけを屋内
の家人に知らせることができないという問題があ
つた。
本発明はこのような問題点を解決するためにな
されたものであつて、ドア開閉センサーの他に、
人体センサーと検知順位判別手段とを設け、人が
屋外から屋内に入るのか、屋内から屋外に出るの
かを判別して、適切な報知を行うようにした玄関
報知器を提供することを目的とする。
＜課題を解決するための手段＞
上記目的を達成するためこの判別は、ドアの開
閉を検知するドア開閉センサーと、
人体の存在を検知する人体センサーと、
上記ドア開閉センサーと人体センサーとの検知
順位を判別する検知順位判別手段と、
アナウンス、アラーム等を発生して報知する報
知手段と、
上記報知手段のモードを設定する操作スイツチ
と、を備え、
上記検知順位判別手段の判別結果及び上記操作
スイツチによつて設定されたモードに応じて、上
記報知手段の中から適切な報知装置を選択して報
知するように構成したことを特徴とする。
＜作用＞
上記構成において、来客を屋内の家人に報知す
ると共に、不法侵入者の報知をすることもでき
る。
また、外出、帰宅等の際に家人に代わつて声を
かけることもできる。
＜実施例＞
以下、本発明をその実施例を示す図面に基づい
て詳述する。
第１図は本発明の玄関報知器の一実施例を示す
外観図、第２図は本発明の玄関報知器の一実施例
の取付状態を示す斜視図、第３図は第２図の要部
断面図である。
上記第１図乃至第３図において、１は玄関ド
ア、２は玄関壁、３は玄関報知器本体、４は報知
部、５は操作スイツチ、６は玄関ドア１の開閉を
検知するドア開閉センサーであり、上記玄関ドア
１に取付けられたマグネツト７と玄関報知器本体
３に設けられたリードスイツチ８とで形成されて
いる。
９は焦電型の人体センサーであり、衆知のよう
に人体が発する特定波長の赤外線を感知（焦電）
して人体の有無を検知するもので、防犯用センサ
ーとして広く用いられている。そして、玄関の中
に人が入つたときに、人体を検知するように検知
ゾーンが設定されている。１０は上記報知部４の
警報音の鳴動を事前に停止するための引き紐式の
ストツプスイツチである。
上記玄関報知器本体３は、玄関壁２に取付けら
れ、マグネツト７は玄関ドア１に取付けられてい
る。
尚、玄関報知器の電源は、AC、DCのどちらで
も良いが、工事性はDC（電池）電源の方が良い。
第４図は本発明の玄関報知器の一実施例の回路
構成を示すブロツク図であり、１２は上記ドア開
閉センサー６と人体センサー９との検知順位を判
別する検知順位判別回路であり、この判別回路１
２に、人体センサー９からの検知信号が先に到達
したときは、人が屋内から屋外移動したことを表
しており、その反対に、ドア開閉センサー６から
の検知信号が先に上記判別回路１２に到達したと
きは、人が屋外から屋内に移動したことを表して
いる。
１３は上記判別回路１２の判別結果に基づい
て、音声合成にて「いつてらつしやい」、「おかえ
りなさい」等のアナウンスの音声若しくは自動玄
関チヤイムの働きをさせるための「ピンポーン」
等の警報音を発生させる音声／警報発生回路、上
記操作スイツチ５は、上記音声／警報発生回路１
３を外出（警戒）モード、在宅モード、切モード
のいずれかのモードに設定するためのものであ
る。
１５は上記音声／警報発生回路１３の音声、警
報音を増幅するためのアンプ、１６はこのアンプ
１５にて増幅された音声、警報音を拡声するため
のスピーカである。
尚、上記音声／警報発生回路１３は、上記引き
紐式のストツプスイツチ１０の操作にて、警報音
が発生当初の小さな音から大きな音に変わる前に
停止できるようになつている。
次に本発明の玄関警報器の動作について説明す
る。
まず、操作スイツチ５が外出（警戒）モード及
び在宅モードに設定してあるとき、上記人体セン
サー９が先に人を検知し、その後、ドア開閉セン
サー６がドアの開閉を検知すれば、上記検知順位
判別回路１２により人が屋内より屋外へ移動即
ち、家人の外出とみなし、上記音声／警報発生回
路１３、アンプ１５、スピーカ１６により「いつ
てらつしやい」と音声合成してアナウンスする。
次に操作スイツチ５が在宅モードで、ドア開閉
センサー６が先にドアの開閉を検知し、その後人
体センサー９が人を検知したときは、検知順位判
別回路１２は人が屋外より屋内へ移動即ち、家人
の帰宅とみなし、音声／警報発生回路１３、アン
プ１５、スピーカ１６により「おかえりなさい」
と音声合成してアナウンスする。
そして、操作スイツチ５が切モードに設定して
あれば、普通は何も報知しなくてもよい。しか
し、本実施例では、自動玄関チヤイムの働きをさ
せるため「ピンポーン」と電子音を報知する。
次に、操作スイツチ５が外出（警戒）モードの
ときに、ドア開閉センサー６が先に検知して、そ
の後人体センサー９が検知した場合、家人の帰宅
か不法侵入が考えられる。
<Industrial Application Field> This invention relates to an entrance alarm, which is equipped with two sensors that detect the opening/closing of the entrance door and the presence of a person, and determines the direction of entry and exit of the person to issue appropriate announcements, alarms, etc. The purpose is to obtain an entrance alarm that generates . <Conventional technology> A conventional entrance alarm consists of a door open/close sensor that detects the opening/closing of the front door, and an alarm that notifies guests who are detected by the door open/close sensor. It was beginning to be notified to the public. <Problems to be Solved by the Invention> However, conventional entrance alarms notify visitors only by detecting the opening/closing of the entrance door using a door opening/closing sensor. There was a problem in that it was not possible to notify the household members indoors that only the guests were coming. The present invention was made to solve such problems, and in addition to the door opening/closing sensor,
The purpose of the present invention is to provide an entrance alarm that is equipped with a human body sensor and a detection order determining means, and is configured to determine whether a person is entering a room from outside or going outside from inside, and gives an appropriate notification. . <Means for solving the problem> In order to achieve the above purpose, this discrimination is performed by detecting the door opening/closing sensor that detects the opening and closing of the door, the human body sensor that detects the presence of a human body, and the detection between the door opening/closing sensor and the human body sensor. A detection rank determining means for determining the rank, a notifying means for generating and notifying an announcement, an alarm, etc., and an operation switch for setting a mode of the notifying means; The present invention is characterized in that an appropriate notification device is selected from among the notification means and notification is made in accordance with a mode set by a switch. <Function> In the above configuration, it is possible to notify household members indoors of a visitor and also to notify an illegal trespasser. You can also call out to your family members on their behalf when they go out or come home. <Examples> Hereinafter, the present invention will be described in detail based on drawings showing examples thereof. Fig. 1 is an external view showing an embodiment of the entrance alarm of the present invention, Fig. 2 is a perspective view showing an installed state of the embodiment of the entrance alarm of the invention, and Fig. 3 is a main view of Fig. 2. FIG. In Figures 1 to 3 above, 1 is the entrance door, 2 is the entrance wall, 3 is the entrance alarm body, 4 is the alarm unit, 5 is the operation switch, and 6 is the door opening/closing sensor that detects the opening and closing of the entrance door 1. It is made up of a magnet 7 attached to the entrance door 1 and a reed switch 8 provided on the entrance alarm body 3. 9 is a pyroelectric human body sensor, which senses infrared rays of a specific wavelength emitted by the human body (pyroelectric), as is well known.
It detects the presence or absence of a human body, and is widely used as a security sensor. A detection zone is set to detect a human body when a person enters the entrance. Reference numeral 10 denotes a pull-string stop switch for stopping the sounding of the alarm from the notification section 4 in advance. The entrance alarm body 3 is attached to the entrance wall 2, and the magnet 7 is attached to the entrance door 1. The power source for the entrance alarm can be either AC or DC, but DC (battery) power is better for ease of construction. FIG. 4 is a block diagram showing the circuit configuration of an embodiment of the entrance alarm of the present invention, and 12 is a detection order determination circuit for determining the detection order of the door opening/closing sensor 6 and the human body sensor 9. Discrimination circuit 1
2, when the detection signal from the human body sensor 9 arrives first, it indicates that the person has moved from indoors to outdoors; on the other hand, the detection signal from the door opening/closing sensor 6 reaches the discrimination circuit 12 first. When it reaches , it means that the person has moved from outdoors to indoors. 13 is based on the discrimination result of the above-mentioned discrimination circuit 12, and uses voice synthesis to make announcements such as "Itsuteratsushiyai" and "Welcome back", or "ping-pong" to function as an automatic entrance chime.
The above-mentioned operation switch 5 is a sound/alarm generation circuit that generates an alarm sound such as
3 is set to one of the going out (alert) mode, at-home mode, and off mode. Reference numeral 15 is an amplifier for amplifying the sound and alarm sound of the above-mentioned sound/alarm generation circuit 13, and 16 is a speaker for amplifying the sound and alarm sound amplified by the amplifier 15. The audio/warning generating circuit 13 can be stopped by operating the pull-string stop switch 10 before the warning sound changes from a small sound at the beginning of generation to a loud sound. Next, the operation of the entrance alarm of the present invention will be explained. First, when the operation switch 5 is set to the going out (alert) mode and the home mode, the human body sensor 9 first detects a person, and then, if the door opening/closing sensor 6 detects the opening/closing of the door, the human body sensor 9 detects the presence of a person. A rank discriminating circuit 12 determines that a person has moved from indoors to outdoors, that is, a family member is going out, and the voice/alarm generating circuit 13, amplifier 15, and speaker 16 synthesize and announce "When is Teratsushii"? Next, when the operation switch 5 is in the home mode and the door opening/closing sensor 6 detects the opening/closing of the door first, and then the human body sensor 9 detects a person, the detection order determination circuit 12 determines whether the person has moved indoors from outdoors. , it is assumed that a family member has come home, and the voice/alarm generating circuit 13, amplifier 15, and speaker 16 say "Welcome home".
and synthesizes the voice to make an announcement. If the operation switch 5 is set to the off mode, normally there is no need to notify anything. However, in this embodiment, in order to function as an automatic entrance chime, an electronic sound is issued. Next, when the operation switch 5 is in the going out (warning) mode, if the door opening/closing sensor 6 detects this first and then the human body sensor 9 detects it, it is likely that a family member has returned home or that there is an illegal intrusion.
【表】
そこで、上表に示すように、最初の10秒間は例
えば「ピイー」というような小さい警報音が鳴る
ようにし、その後は大きな警報音が鳴るようにし
ておけば、家人は玄関ドア１を開けて直ぐにスト
ツプスイツチ１０の引き紐を引いて、警報音が小
さな内に停止することができるが、不法侵入者は
操作が分からないから、戸惑つている間に警報音
が大きくなつて、不法侵入者であることを報知す
る。
上記のように玄関報知器を動作させて使用す
る。
＜発明の効果＞
本発明の玄関報知器は以上のように構成された
ものであるので、来客を屋内の家人に報知すると
共に、不法侵入者の報知をすることもできる。
また、外出、帰宅等の際には家人に代わつて声
をかけることができる。[Table] Therefore, as shown in the table above, if you set a small alarm sound such as "beep" to sound for the first 10 seconds, and then a loud alarm sound, householders can By opening the door and immediately pulling the pull string of the stop switch 10, the alarm can be stopped while the alarm sound is still low, but the trespasser does not know how to operate it, so while he is confused, the alarm becomes louder and the trespasser is trespassing. Alerts you that you are an intruder. Operate and use the entrance alarm as described above. <Effects of the Invention> Since the entrance alarm of the present invention is configured as described above, it is possible to notify household members indoors of a visitor as well as to notify of a trespasser. Also, when going out or returning home, the user can call out on behalf of the family member.
第１図は本発明の玄関報知器の一実施例を示す
外観図、第２図は本発明の玄関報知器の一実施例
の取付状態を示す斜視図、第３図は第２図の要部
断面図、第４図は本発明の玄関報知器の一実施例
の回路構成を示すブロツク図である。
６……ドア開閉センサー、９……人体センサ
ー、１２……検知順位判別回路、１３……音声／
警報発生回路、１５……アンプ、１６……スピー
カ。
Fig. 1 is an external view showing an embodiment of the entrance alarm of the present invention, Fig. 2 is a perspective view showing an installed state of the embodiment of the entrance alarm of the invention, and Fig. 3 is a main view of Fig. 2. FIG. 4 is a block diagram showing the circuit configuration of an embodiment of the entrance alarm of the present invention. 6...Door opening/closing sensor, 9...Human body sensor, 12...Detection order determination circuit, 13...Audio/
Alarm generating circuit, 15...amplifier, 16...speaker.
Claims (1)
順位を判別する検知順位判別手段と、 アナウンス、アラーム等を発生して報知する報
知手段と、 上記報知手段のモードを設定する操作スイツチ
と、を備え、 上記検知順位判別手段の判別結果及び上記操作
スイツチによつて設定されたモードに応じて、上
記報知手段の中から適切な報知装置を選択して報
知するように構成したことを特徴とする玄関報知
器。[Scope of Claims] 1. A door opening/closing sensor for detecting opening/closing of a door; a human body sensor for detecting the presence of a human body; a detection order determining means for determining a detection order between the door opening/closing sensor and the human body sensor; an announcement; comprising a notification means for generating and notifying an alarm, etc., and an operation switch for setting a mode of the notification means, and according to the determination result of the detection order determination means and the mode set by the operation switch, An entrance alarm device characterized in that it is configured to select an appropriate notification device from the above-mentioned notification means and issue a notification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27035185A JPS62126494A (en) | 1985-11-27 | 1985-11-27 | Porch alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27035185A JPS62126494A (en) | 1985-11-27 | 1985-11-27 | Porch alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62126494A JPS62126494A (en) | 1987-06-08 |
| JPH058476B2 true JPH058476B2 (en) | 1993-02-02 |
Family
ID=17485050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27035185A Granted JPS62126494A (en) | 1985-11-27 | 1985-11-27 | Porch alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62126494A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010176175A (en) * | 2009-01-27 | 2010-08-12 | Panasonic Electric Works Co Ltd | Load control system |
-
1985
- 1985-11-27 JP JP27035185A patent/JPS62126494A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62126494A (en) | 1987-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |