JPH0230552B2 - BOHANSOCHI - Google Patents
BOHANSOCHIInfo
- Publication number
- JPH0230552B2 JPH0230552B2 JP4768983A JP4768983A JPH0230552B2 JP H0230552 B2 JPH0230552 B2 JP H0230552B2 JP 4768983 A JP4768983 A JP 4768983A JP 4768983 A JP4768983 A JP 4768983A JP H0230552 B2 JPH0230552 B2 JP H0230552B2
- Authority
- JP
- Japan
- Prior art keywords
- crime prevention
- security
- sensor
- window
- release switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000002265 prevention Effects 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は、玄関ドア、窓等に取付けられる防犯
装置に係り、特に窓等からの不法侵時に警告を発
するようにした防犯装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a security device attached to an entrance door, a window, etc., and particularly to a security device that issues a warning in the event of illegal entry through a window, etc.
従来のこの種防犯装置として、例えば玄関ド
ア、窓等の開状態を検出する防犯用センサを玄関
ドア、窓等にそれぞれ配設すると共に、各防犯用
センサを電源及び警報器に直列に接続し各防犯用
センサの少なくとも1つ以上の検出信号に基づい
て警報ブザー等の警報器から警告を発するように
した構成のものが知られている。
Conventional security devices of this type include, for example, installing crime prevention sensors on the front door, windows, etc. to detect the open state of the front door, window, etc., and connecting each security sensor in series to a power source and an alarm. A structure is known in which a warning is issued from an alarm device such as an alarm buzzer based on at least one detection signal from each crime prevention sensor.
この種の防犯装置では、防犯セツトを行つた場
合、防犯用センサを設置した少なくとも一箇所の
窓等をあけると、警報器が作動するため、一箇所
でも窓等を開るときは防犯セツトを解除する必要
がある。しかし防犯セツトを解除した場合には他
の部屋の窓等から外部侵入があつた場合、警報器
が作動せず、このため防犯の機能を果さないこと
になる。
With this type of security device, if you set the crime prevention set, if you open at least one window etc. where a security sensor is installed, the alarm will activate, so if you open even one window etc. Need to be released. However, if the security setting is canceled and there is an intrusion from the outside through a window of another room, the alarm will not operate, and therefore the security function will not be achieved.
本発明は、以上のような従来技術の欠点を除去
するためになされたもので、各防犯用センサごと
に防犯解除機能をもたせ、この解除状態を中央で
監視することができる防犯装置を提供することを
目的とする。
The present invention has been made in order to eliminate the drawbacks of the prior art as described above, and provides a crime prevention device in which each crime prevention sensor is provided with a crime prevention release function and the release state can be centrally monitored. The purpose is to
上記の目的を達成するために、本考案では、窓
等にそれぞれ配設した各防犯用センサの防犯解除
のためのしや断時に投入されて各防犯用センサの
両端を短絡する防犯解除用スイツチを、各防犯用
センサのそれぞれに設け、各防犯解除用スイツチ
の投入状態を表示盤に一括表示するようにしてい
る。
In order to achieve the above object, the present invention uses a security release switch that is turned on when the security of each crime prevention sensor installed in a window, etc. is turned off to short-circuit both ends of each crime prevention sensor. is provided for each crime prevention sensor, and the on state of each crime prevention release switch is displayed on the display panel at once.
以下添付図面を参照しつつ本発明の一実施例を
説明する。
An embodiment of the present invention will be described below with reference to the accompanying drawings.
第1図はこの実施例に係る防犯装置の回路図で
ある。1は遠隔に設けた表示盤であり、この表示
盤1内には、防犯用セツトスイツチ2、常開接点
であるリレー接点3a及び警報ブザー4の直列回
路と、後述する防犯用センサに直列接続されたリ
レーコイル3と後述する各防犯解除用スイツチに
それぞれ直列接続されたランプ、発光ダイオード
等からなる表示灯51,52,53とが、直流電源
線10,11に並列接続されて収納されている。 FIG. 1 is a circuit diagram of a security device according to this embodiment. Reference numeral 1 denotes a remotely installed display panel, and within this display panel 1 is a series circuit of a crime prevention set switch 2, a normally open relay contact 3a, and an alarm buzzer 4, which are connected in series to a crime prevention sensor to be described later. A relay coil 3 and indicator lights 5 1 , 5 2 , 5 3 consisting of lamps, light emitting diodes, etc. connected in series to each crime prevention release switch described later are connected in parallel to DC power lines 10 and 11 and housed. has been done.
一方、玄関ドアや各部屋の窓等にはそれぞれ防
犯用センサ201,202,203…と解除用スイ
ツチ301,302,303…が配設される。ここ
で、防犯用センサ201,202,203…は窓等
の開状態を検出するもので開状態検出により内蔵
された接点をオン状態とするよう構成され、例え
ばリードスイツチとマグネツトで構成され、各防
犯用センサ201,202,203…は前記リレー
コイル3に直列に接続される。そしてこの各防犯
用センサ201,202,203…には、それぞれ
機械的スイツチ、トランジスタ等の電子式スイツ
チなどで構成される防犯解除用スイツチ301,
302,303…の主接点301−1,302−1,
303−1…が並列接続され、また該主接点301
−1,302−1,303−1…と連動する解除用
スイツチ301−1,302−1,303−1…の
補助接点301−2,302−2,303−2…が
各表示灯51,52,53にそれぞれ直列接続され
る。なお、各防犯用センサ201,202,203
と各防犯解除用スイツチ301,302,303と
は、それぞれ別個にまたは一体としてケースに組
み込まれている。 On the other hand, crime prevention sensors 20 1 , 20 2 , 20 3 . . . and release switches 30 1 , 30 2 , 30 3 . Here, the crime prevention sensors 20 1 , 20 2 , 20 3 . . . detect the open state of a window, etc., and are configured to turn on the built-in contacts by detecting the open state. For example, they are composed of reed switches and magnets. Each security sensor 20 1 , 20 2 , 20 3 . . . is connected to the relay coil 3 in series. Each of the crime prevention sensors 20 1 , 20 2 , 20 3 . . . has a crime prevention release switch 30 1 , which is composed of a mechanical switch, an electronic switch such as a transistor, etc.
Main contacts of 30 2 , 30 3 ... 30 1 -1, 30 2 -1,
30 3 -1... are connected in parallel, and the main contact 30 1
-1,30 2 -1,30 3 -1... Auxiliary contact of release switch 30 1 -1,30 2 -1,30 3 -1... 30 1 -2,30 2 -2,30 3 - 2... are connected in series to each indicator light 5 1 , 5 2 , 5 3 , respectively. In addition, each security sensor 20 1 , 20 2 , 20 3
and each security release switch 30 1 , 30 2 , 30 3 are incorporated into the case separately or integrally.
第2図は表示盤と各防犯用センサ201,20
2,203及び防犯解除用スイツチ301,302,
303との接続状態を示すもので、前述したよう
に窓A,B,Cにはそれぞれ防犯用センサ201,
202,203及び防犯解除用スイツチ301,3
02,303が配設されている。なお、第2図では
防犯解除用スイツチ302,303は省略して描か
れている。 Figure 2 shows the display panel and each security sensor 20 1 , 20
2 , 20 3 and crime prevention release switch 30 1 , 30 2 ,
30 3 , and as mentioned above, windows A, B, and C are equipped with crime prevention sensors 20 1 and 20 3 respectively.
20 2 , 20 3 and crime prevention release switch 30 1 , 3
0 2 and 30 3 are arranged. In addition, in FIG. 2, the crime prevention release switches 30 2 and 30 3 are omitted.
以上のように構成される防犯装置の動作につい
て説明する。 The operation of the security device configured as described above will be explained.
防犯装置をセツトするには、各部屋の窓A,
B,Cを閉じてこれと連動する各防犯用センサ2
01,202,203をオン状態にすると共に、各
防犯解除用スイツチ301,302,303を手動
によりオフ状態にした後、表示盤1に設けられた
防犯用セツトスイツチ2をオン状態とする。する
と、防犯用センサ201,202,203を介して
リレーコイル3に電源電流が流れ、該リレーコイ
ル3が励磁されてその接点3aがオフ状態に保持
され、防犯装置がセツトされる。なお、防犯解除
用スイツチ301,302,303は窓A,B,C
を閉じるとこれと連動してオフ状態に切換わるよ
うに構成してもよい。 To set up the security device, open windows A,
Each crime prevention sensor 2 that works with B and C closed
0 1 , 20 2 , 20 3 are turned on, and each security release switch 30 1 , 30 2 , 30 3 is manually turned off, and then the security set switch 2 provided on the display panel 1 is turned on. state. Then, a power supply current flows through the relay coil 3 via the crime prevention sensors 20 1 , 20 2 , 20 3 , the relay coil 3 is energized and its contact 3 a is held in the OFF state, and the crime prevention device is set. In addition, the security release switches 30 1 , 30 2 , 30 3 are for windows A, B, and C.
It may be configured such that when the switch is closed, the switch is switched to the off state in conjunction with this.
防犯装置をセツトした後、外部からの侵入者が
窓A,B,Cのいずれか1つ、例えば、窓Aを開
けると、この窓Aに設置された防犯用センサ20
1の接点がオフ状態に切換わる。するとリレーコ
イル3への通電が止み、該リレーコイル3の接点
3aがオン状態に復帰するため、表示盤1に設け
られた警報ブザー4が通電して鳴り出し、不法侵
入がおこなわれたことを警告する。 After setting the security device, if an intruder from the outside opens any one of windows A, B, or C, for example, window A, the security sensor 20 installed on window A will be activated.
Contact No. 1 switches to the OFF state. Then, the power to the relay coil 3 is stopped and the contact 3a of the relay coil 3 returns to the on state, so the alarm buzzer 4 provided on the display panel 1 is energized and starts sounding, warning that trespassing has occurred. do.
次に、外部からの侵入のおそれがない部屋で通
風等のために、例えば、窓Bをあけておきたい場
合には、該窓Bに設置された防犯解除用スイツチ
302の主接点302−1及び補助接点302−2
をオン状態に切換えた後、窓Bをあける。する
と、防犯用センサ201−防犯解除用スイツチ3
02の主接点302−1−防犯用センサ203を介
してリレーコイル3に通電され、その接点3aが
オフ状態を保持するので、警報ブザー4は鳴らな
い。このため窓Bについてのみ防犯解除が行なわ
れ、他の部屋の窓A,Cについては防犯セツトが
行なわれ、窓A,Cからの外部侵入を防止でき
る。さらに、前記開状態の窓Bについては、防犯
解除用スイツチ302の補助接点302−2がオン
状態となつているので、表示盤1に設けられた表
示灯52が点灯し、これにより一箇所に設置した
該表示盤1で窓Bの防犯解除を確認できる。 Next, if you want to leave window B open for ventilation etc. in a room where there is no risk of intrusion from the outside, the main contact point 30 2 of the security release switch 30 2 installed in window B. -1 and auxiliary contact 30 2 -2
After switching to the on state, open window B. Then, the security sensor 20 1 - security release switch 3
Since the relay coil 3 is energized via the main contact 30 2 -1 -crime prevention sensor 20 3 of 0 2 and the contact 3a remains off, the alarm buzzer 4 does not sound. Therefore, only window B is deactivated, and windows A and C in other rooms are set to security, thereby preventing intrusion from outside through windows A and C. Furthermore, regarding the window B in the open state, the auxiliary contact 30 2 -2 of the security release switch 30 2 is in the on state, so the indicator light 5 2 provided on the display panel 1 lights up, and thereby The security release of window B can be confirmed from the display panel 1 installed at one location.
なお、上記実施例では、防犯セツト時におい
て、直列接続された防犯用センサ201,202,
203を介してリレーコイル3を常時通電状態に
保持し、外部からの侵入時に該リレーコイル3へ
の電流供給をしや断して警報ブザーを鳴らすよう
にしているが、防犯セツト時には電力消費を節減
するような回路構成とすることもできる。例え
ば、第1図中の防犯用センサ201,202,20
3を、窓等が閉状態のときに該センサ202,20
3の接点がオフ状態となり、窓等が開状態となつ
たときにこれと連動して該接点がオン状態に切換
わるように構成し、さらにこの各防犯用センサを
並列接続して第1図中のリレーコイル3に直列に
接続する。この際各防犯用センサにそれぞれ並列
接続される防犯解除用スイツチ301,302,3
03の主接点301−1,302−1,303−1
は、防犯セツト時にオフ状態となるように構成し
ておく。なお、該防犯解除用スイツチ301,3
02,303の補助接点301−2,302−2,3
03−2は第1図と同様の構成としておく。この
ように防犯装置を構成すれば、防犯セツト時には
電力消費がなく、侵入時においてリレーコイル3
が通電されて警告ブザー4が鳴り、また部分的な
防犯解除を行うときに表示灯51,52,53のい
ずれかが点灯するため、該侵入時および部分的な
防犯解除時においてのみ電力が消費されることに
なり、これにより電力消費を節減できる。 In addition, in the above embodiment, when the crime prevention is set, the crime prevention sensors 20 1 , 20 2 ,
The relay coil 3 is always kept energized through the 20 3 , and when there is an intrusion from the outside, the current supply to the relay coil 3 is cut off and an alarm buzzer sounds, but the power consumption is reduced when the crime prevention setting is set. It is also possible to have a circuit configuration that reduces the For example, security sensors 20 1 , 20 2 , 20 in FIG.
3 , when the window etc. is closed, the sensors 20 2 , 20
3 is in an OFF state, and when a window or the like is opened, the contact is switched to an ON state in conjunction with this, and each security sensor is connected in parallel, as shown in FIG. Connect in series to relay coil 3 inside. At this time, security release switches 30 1 , 30 2 , 3 are connected in parallel to each crime prevention sensor.
0 3 main contact 30 1 -1, 30 2 -1, 30 3 -1
is configured so that it is turned off when the security setting is set. In addition, the crime prevention release switch 30 1 , 3
0 2 , 30 3 auxiliary contacts 30 1 -2, 30 2 -2, 3
0 3 -2 has the same configuration as in FIG. If the security device is configured in this way, there will be no power consumption when the security device is set, and the relay coil 3 will be
is energized and the warning buzzer 4 sounds, and any of the indicator lights 5 1 , 5 2 , 5 3 lights up when partially disabling the security, so only at the time of the intrusion and when partially disabling the security. Power will be consumed, which can save power consumption.
また、上記実施例では、警告ブザー4を、リレ
ー3及びその接点3aを用いて作動するようにし
ているが、リレー3及びその接点3aをトランジ
スタ等で構成するようにしてもよい。さらにま
た、上記実施例では、警報器として警報ブザー4
を用いているが、警告灯を付加して侵入時に点滅
させたり、警報ブザー4のかわりに音声発生器を
用いて音声合声音等で報告を発するようにしても
よい。 Further, in the above embodiment, the warning buzzer 4 is operated using the relay 3 and its contacts 3a, but the relay 3 and its contacts 3a may be constructed of a transistor or the like. Furthermore, in the above embodiment, the alarm buzzer 4 is used as an alarm device.
However, it is also possible to add a warning light and make it flash when there is an intrusion, or to use a sound generator instead of the warning buzzer 4 to issue a report with a voice synchronization sound or the like.
以上説明したように、本発明では防犯解除用ス
イツチを各防犯用センサのそれぞれに設け、防犯
解除時にしや断される防犯用センサの両端を防犯
解除用スイツチを投入して短絡するようにしたの
で一部の窓等だけ防犯解除でき、しかも防犯解除
用スイツチの投入状態を表示盤で一括表示するよ
うにしたので、防犯解除状態を表示盤で確認で
き、防犯機能を向上させることができる。
As explained above, in the present invention, a crime prevention release switch is provided for each crime prevention sensor, and both ends of the crime prevention sensor that are cut off when the crime prevention is released are short-circuited by turning on the crime prevention release switch. Therefore, the security can be released only for some windows, etc., and the status of the security release switch is displayed all at once on the display panel, so the security release state can be confirmed on the display, and the security function can be improved.
第1図は本発明の一実施例に係る防犯装置の回
路図、第2図は表示盤と防犯用センサ等の接続状
態を示す図である。
1……表示盤、2……セツトスイツチ、3……
リレーコイル、3a……リレー接点、4……警報
ブザー、51,52,53……表示灯、201,20
2,203……防犯用センサ、301,302,303
……防犯解除用スイツチ、301−1,302−
1,303−1……防犯解除用スイツチの主接点、
301−2,302−2,303−2……防犯解除
用スイツチの補助接点。
FIG. 1 is a circuit diagram of a security device according to an embodiment of the present invention, and FIG. 2 is a diagram showing a state of connection between a display panel, a security sensor, etc. 1...Display panel, 2...Set switch, 3...
Relay coil, 3a... Relay contact, 4... Alarm buzzer, 5 1 , 5 2 , 5 3 ... Indicator light, 20 1 , 20
2 , 20 3 ... Security sensor, 30 1 , 30 2 , 30 3
...Security release switch, 30 1 -1, 30 2 -
1,30 3-1 ...Main contact of security release switch,
30 1 -2, 30 2 -2, 30 3 -2...Auxiliary contact for security release switch.
Claims (1)
出する防犯用センサを、玄関ドア、窓等にそれぞ
れ配設し、各防犯用センサの検出信号に基づいて
警報を発するようにした防犯装置において、 前記防犯解除のための前記防犯用センサのしや
断時に投入されて該防犯用センサの両端を短絡す
る防犯解除用スイツチを、前記各防犯用センサの
それぞれに設け、各防犯解除用スイツチの投入状
態を表示盤に一括表示するようにしたことを特徴
とする防犯装置。[Scope of Claims] 1. Crime prevention sensors for detecting the open state of the entrance door, window, etc., which are objects to be crime-prevented, are respectively disposed on the entrance door, window, etc., and an alarm is issued based on the detection signal of each security sensor. In the crime prevention device, each of the crime prevention sensors is provided with a crime prevention release switch that is turned on when the crime prevention sensor is turned off to short-circuit both ends of the crime prevention sensor. , a crime prevention device characterized in that the ON state of each crime prevention release switch is displayed all at once on a display panel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4768983A JPH0230552B2 (en) | 1983-03-22 | 1983-03-22 | BOHANSOCHI |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4768983A JPH0230552B2 (en) | 1983-03-22 | 1983-03-22 | BOHANSOCHI |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173897A JPS59173897A (en) | 1984-10-02 |
JPH0230552B2 true JPH0230552B2 (en) | 1990-07-06 |
Family
ID=12782251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4768983A Expired - Lifetime JPH0230552B2 (en) | 1983-03-22 | 1983-03-22 | BOHANSOCHI |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0230552B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH087511Y2 (en) * | 1988-09-14 | 1996-03-04 | ミサワホーム株式会社 | Security alarm device with pseudo release function |
JP2596115Y2 (en) * | 1993-03-02 | 1999-06-07 | 株式会社島津製作所 | Heat treatment furnace |
-
1983
- 1983-03-22 JP JP4768983A patent/JPH0230552B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS59173897A (en) | 1984-10-02 |
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