JPS59160396U - Housing information panel with broadcast equipment input terminal - Google Patents
Housing information panel with broadcast equipment input terminalInfo
- Publication number
- JPS59160396U JPS59160396U JP5449883U JP5449883U JPS59160396U JP S59160396 U JPS59160396 U JP S59160396U JP 5449883 U JP5449883 U JP 5449883U JP 5449883 U JP5449883 U JP 5449883U JP S59160396 U JPS59160396 U JP S59160396U
- Authority
- JP
- Japan
- Prior art keywords
- switching means
- output
- input terminal
- information panel
- housing information
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本願考案の従来例を示す電気回路図、第２図は
本願考案の一実施例を示す電気回路図である。
１・・・・・・放送設備、２，３・・・・・・出力端子
、４・・・・・・住宅情報盤、５・・・・・・センサー
、６・・・・・・検知回路、７・・・・・・警報信号発
生回路、８・・・・・・切換手段、９゜１０・・・・・
・スイッチング手段、１１・・・・・・マツチングトラ
ンス、１２・・・・・・スピーカー、１３．１４・・・
・・・端子。FIG. 1 is an electric circuit diagram showing a conventional example of the invention, and FIG. 2 is an electric circuit diagram showing an embodiment of the invention. 1... Broadcast equipment, 2, 3... Output terminal, 4... Residential information panel, 5... Sensor, 6... Detection Circuit, 7...Alarm signal generation circuit, 8...Switching means, 9゜10...
・Switching means, 11...Matching transformer, 12...Speaker, 13.14...
...Terminal.
Claims (1)
路の出力により作動する警報信号発生回路と、この警報
信号発生回路の出力により駆動さ、 れるスイッチン
グ手段と、前記検知回路の出力により駆動される切換手
段と、この切換手段により前記スイッチング素子とマツ
チングトランスの２次側とに切換接続されるスピーカー
と、前記マツチングトランスの１次側を放送設備からの
出力を接続できるように端子部を設ける−とともに、前
記センサーが作動した時に前記切換手段により前記スピ
ーカーを前記５スイツチング素子側に切換接続するよう
にしたことを特徴とする放送設備入力端子を備えた住宅
情報盤。a detection circuit for identifying the operating state of the sensor; an alarm signal generation circuit activated by the output of the detection circuit; a switching means driven by the output of the alarm signal generation circuit; and a switching means driven by the output of the detection circuit. a switching means, a speaker which is selectively connected to the switching element and the secondary side of the matching transformer by the switching means, and a terminal section so that the output from the broadcasting equipment can be connected to the primary side of the matching transformer. 1. A housing information panel equipped with a broadcast equipment input terminal, characterized in that the speaker is connected to the five switching elements by the switching means when the sensor is activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5449883U JPS59160396U (en) | 1983-04-11 | 1983-04-11 | Housing information panel with broadcast equipment input terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5449883U JPS59160396U (en) | 1983-04-11 | 1983-04-11 | Housing information panel with broadcast equipment input terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59160396U true JPS59160396U (en) | 1984-10-27 |
Family
ID=30184839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5449883U Pending JPS59160396U (en) | 1983-04-11 | 1983-04-11 | Housing information panel with broadcast equipment input terminal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59160396U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578894A (en) * | 1980-06-17 | 1982-01-18 | Toyo Kogyo Co | Acoustic device for vehicle |
| JPS5812453A (en) * | 1981-04-03 | 1983-01-24 | マツクグロウ−エジソン・カンパニ− | Warning system |
| JPS5822415A (en) * | 1981-08-04 | 1983-02-09 | Toshiba Corp | Digital display device |
-
1983
- 1983-04-11 JP JP5449883U patent/JPS59160396U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578894A (en) * | 1980-06-17 | 1982-01-18 | Toyo Kogyo Co | Acoustic device for vehicle |
| JPS5812453A (en) * | 1981-04-03 | 1983-01-24 | マツクグロウ−エジソン・カンパニ− | Warning system |
| JPS5822415A (en) * | 1981-08-04 | 1983-02-09 | Toshiba Corp | Digital display device |
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