JPH0571788A - Connection switch of external device - Google Patents
Connection switch of external deviceInfo
- Publication number
- JPH0571788A JPH0571788A JP3233130A JP23313091A JPH0571788A JP H0571788 A JPH0571788 A JP H0571788A JP 3233130 A JP3233130 A JP 3233130A JP 23313091 A JP23313091 A JP 23313091A JP H0571788 A JPH0571788 A JP H0571788A
- Authority
- JP
- Japan
- Prior art keywords
- external device
- connection
- main body
- relay
- power supply
- 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
Landscapes
- Ventilation (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、換気装置より出力さ
れる信号により外部機器の動作を制御する外部機器接続
スイッチに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an external device connection switch for controlling the operation of an external device by a signal output from a ventilation device.
【０００２】[0002]
【従来の技術】従来、この種の外部機器接続スイッチに
おいては図６ａ、ｂに示すように家屋１の壁２の開口３
に取り付けられた外筐４内に給排気用送風機５、熱交換
機６、外気温度センサー７および演算回路用電源８を設
け、この外筐の室内側９にグリル１０を装着する。そし
て、このグリルには室内温度センサー１１、室内湿度セ
ンサー１２、気圧センサー１３等を設け、これらの室
内、外のセンサー７、１１、１２、１３よりの計測信号
を表示する表示部１４、計測信号を処理する演算回路１
５およびこの演算回路の出力信号により表示される警告
表示部１６を設けるとともに、この警告表示部と連動し
て上記給排気用送風機５を自動運転しているものが知ら
れている（例えば、特開平３−３１６３５号公報参
照）。2. Description of the Related Art Conventionally, in an external device connection switch of this type, an opening 3 in a wall 2 of a house 1 as shown in FIGS.
An air supply / exhaust blower 5, a heat exchanger 6, an outside air temperature sensor 7 and a power supply 8 for an arithmetic circuit are provided in an outer casing 4 attached to the grill, and a grill 10 is attached to an inside 9 of the outer casing. The grill is provided with an indoor temperature sensor 11, an indoor humidity sensor 12, an atmospheric pressure sensor 13 and the like, and a display unit 14 for displaying measurement signals from these indoor and outdoor sensors 7, 11, 12, 13 and a measurement signal. Circuit 1 for processing
5 and a warning display section 16 displayed by the output signal of this arithmetic circuit are provided, and it is known that the air supply / exhaust blower 5 is automatically operated in conjunction with this warning display section (for example, See Kaihei 3-31635).
【０００３】[0003]
【発明が解決しようとする課題】上記のような従来の外
部機器接続スイッチでは、室内側９の空気の汚れ、結露
等に対しては内蔵の給排気用送風機５を自動運転し、空
気条件を改善することにて対応できる。しかし、多湿、
乾燥といった湿度条件に関して表示部１４にてセンシン
グの結果しか得られず、上記湿度条件を改善することが
できないという課題があった。In the conventional external device connection switch as described above, the built-in air supply / exhaust blower 5 is automatically operated to prevent air pollution, dew condensation, etc. on the indoor side 9. We can deal with improvements. But humid,
With respect to the humidity condition such as dryness, only the result of sensing is obtained on the display unit 14, and there is a problem that the humidity condition cannot be improved.
【０００４】この発明は係る課題を解決するためになさ
れたもので、多湿、乾燥といった湿度条件を外部機器に
て補うことができ、より快適な空調条件を作る外部機器
接続スイッチを得ることを目的とするものである。The present invention has been made to solve the above problems, and an object of the invention is to obtain an external device connection switch which can compensate for humidity conditions such as high humidity and dryness by an external device, and which creates a more comfortable air conditioning condition. It is what
【０００５】[0005]
【課題を解決するための手段】この発明に係る外部機器
接続スイッチは、箱体と、この箱体内にて動作確認用表
示部を有して設けられたリレーと、このリレーの入力側
端子に信号線にて接続された換気装置本体接続部と、上
記リレーの接点を介して信号線にて接続される電源接続
部および外部機器接続部とを備えたものである。An external device connection switch according to the present invention includes a box, a relay provided with an operation confirmation display section in the box, and an input side terminal of the relay. It is provided with a ventilation device main body connection part connected by a signal line, and a power supply connection part and an external device connection part connected by a signal line through the contacts of the relay.
【０００６】また、換気装置本体接続部とリレーとの間
に外部機器選択スイッチを設けたものである。Further, an external device selection switch is provided between the ventilation device main body connecting portion and the relay.
【０００７】また、換気装置本体接続部を速結端子、電
源接続部をプラグおよび外部機器接続部をコンセントに
て形成したものである。Further, the ventilation device main body connection portion is formed by a quick connection terminal, the power supply connection portion is formed by a plug, and the external equipment connection portion is formed by an outlet.
【０００８】また、換気装置本体接続部に接続される換
気装置および電源接続部への電源を共有化するととも
に、この電源の電源線の一部と信号線の一部とを共有化
したものである。Further, the power supply to the ventilation device and the power supply connection part connected to the ventilation device main body connection part is shared, and a part of the power supply line of this power supply and a part of the signal line are shared. is there.
【０００９】[0009]
【作用】この発明においては、箱体と、この箱体内にて
動作確認用表示部を有して設けられたリレーと、このリ
レーの入力側端子に信号線にて接続された換気装置本体
接続部と、上記リレーの接点を介して信号線にて接続さ
れる電源接続部および外部機器接続部とを備えたことよ
り、換気装置本体と外部機器とがリレーを介して接続さ
れる。According to the present invention, the box body, the relay provided with the operation confirmation display section in the box body, and the ventilation device main body connection connected to the input side terminal of the relay by the signal line The ventilating apparatus main body and the external device are connected via the relay by including the unit, the power supply connecting unit and the external device connecting unit connected by the signal line through the contacts of the relay.
【００１０】また、換気装置本体接続部とリレーとの間
に外部機器選択スイッチを設けたことより、複数の換気
装置本体よりの入力信号を任意に選択できる。Since an external device selection switch is provided between the ventilation device main body connection portion and the relay, input signals from a plurality of ventilation device main bodies can be arbitrarily selected.
【００１１】また、換気装置本体接続部を速結端子、電
源接続部をプラグおよび外部機器接続部をコンセントに
て形成したことより、速結端子に換気装置本体よりの信
号線、プラグが電源へ、さらにコンセントに外部機器へ
と接続される。Further, since the ventilator main body connection portion is formed by a quick connection terminal, the power supply connection portion is formed by a plug, and the external device connection portion is formed by an outlet, the signal line from the ventilation equipment main body and the plug are connected to the power supply at the quick connection terminal. , Furthermore, the outlet is connected to an external device.
【００１２】また、換気装置本体接続部に接続される換
気装置および電源接続部への電源を共有化するととも
に、この電源の電源線の一部と信号線の一部とを共有化
したことより、信号線が削減される。In addition to sharing the power supply to the ventilation device and the power supply connection part connected to the ventilation device main body connection part, by sharing part of the power supply line and part of the signal line of this power supply. , Signal lines are reduced.
【００１３】[0013]
実施例１．図１はこの発明の実施例１を示す図であり、
図において２０は換気装置本体で、例えば換気、冷・暖
房機能を有する空調換気扇よりなる。２１は外部機器接
続スイッチ２２の箱体で内部に上記換気装置本体２０よ
り信号線２３が接続される換気装置本体接続部２４と、
この換気装置本体接続部よりの信号線２４が入力側より
接続されるリレー２５と、このリレーに接続される電源
接続部２６と、この電源接続部が上記リレー２５の接点
を介して接続される外部機器接続部２７とを有する。２
８は上記外部機器接続部２７に信号線２３を介して接続
される外部機器で、例えば除湿器、加湿器等よりなる。
２９は動作確認用表示部で、上記リレー２５に接続され
信号線２３よりの信号入力中であることと、上記外部機
器２８への電源が供給されていることを表示するネオン
ランプ３０よりなる。なお、上記、各接続部２４、２７
および電源接続部２６はねじ止め式の端子３１からなる
ものである。Example 1. 1 is a diagram showing a first embodiment of the present invention,
In the figure, reference numeral 20 denotes a ventilator main body, which comprises, for example, an air-conditioning ventilation fan having ventilation and cooling / heating functions. Reference numeral 21 denotes a box of an external device connection switch 22, and a ventilation device main body connection portion 24 to which a signal line 23 is connected from the ventilation device main body 20 inside,
A relay 25 to which the signal line 24 from the ventilator main body connection section is connected from the input side, a power supply connection section 26 connected to this relay, and this power supply connection section are connected via the contacts of the relay 25. It has an external device connecting section 27. Two
Reference numeral 8 denotes an external device connected to the external device connecting portion 27 via the signal line 23, and includes, for example, a dehumidifier, a humidifier, and the like.
An operation confirmation display unit 29 includes a neon lamp 30 that indicates that the relay 25 is connected to the signal line 23, that the signal is being input, and that the external device 28 is being supplied with power. In addition, the above-mentioned connection parts 24 and 27
The power supply connection portion 26 is composed of a screw-type terminal 31.
【００１４】上記のように構成された外部機器接続スイ
ッチにおいては、換気装置本体２０より外部機器２８を
作動させるための信号が信号線２３を介して換気装置本
体接続部２４に入力されると、リレー２５が動作し電源
接続部２６からリレー２５の接点を通り、外部機器接続
部２７に電圧が出力される。このように、外部機器接続
スイッチ２２を外部機器２８の電源部とすることによ
り、各種の外部機器２８の運転制御ができる。In the external device connection switch configured as described above, when a signal for operating the external device 28 from the ventilation device main body 20 is input to the ventilation device main body connecting portion 24 via the signal line 23, The relay 25 operates and the voltage is output from the power supply connection unit 26 to the external device connection unit 27 through the contacts of the relay 25. In this way, by using the external device connection switch 22 as the power source unit of the external device 28, it is possible to control the operation of various external devices 28.
【００１５】実施例２．上記実施例１では、外部機器接
続部２７はねじ止め式の端子３１を用いたが、図２に示
すようにコンセント４０を設けても上記実施例１と同様
の効果が得られる。さらに、複数の信号線２３を換気装
置本体２０より出力し、外部機器接続スイッチ２２内に
複数のリレー２５、複数の外部機器接続部２７を設ける
ことにて、複数の外部機器２８を各々の信号により独立
して制御でき、より使い勝っ手が向上される。Example 2. In the first embodiment, the external device connecting portion 27 uses the screw-type terminal 31. However, even if the outlet 40 is provided as shown in FIG. 2, the same effect as in the first embodiment can be obtained. Further, a plurality of signal lines 23 are output from the ventilator main body 20, and a plurality of relays 25 and a plurality of external device connecting portions 27 are provided in the external device connection switch 22 so that a plurality of external devices 28 can receive signals. Can be controlled independently, which improves usability.
【００１６】実施例３．また、図３に示すように複数の
換気装置本体接続部２４とリレー２５との間に外部機器
選択スイッチ５０を設けることにて、任意に一系統の出
力が得られ、リレー２５と外部機器接続部２７とが共有
化できる。Embodiment 3. Further, as shown in FIG. 3, by providing the external device selection switch 50 between the plurality of ventilation device main body connection portions 24 and the relay 25, an output of one system can be arbitrarily obtained, and the relay 25 and the external device can be connected. It can be shared with the unit 27.
【００１７】実施例４．また、上記実施例では換気装置
本体２０と換気装置本体接続部２４を結ぶ複数組の信号
線２３および電源への結線は１対１であったが、図４に
示すように電源の接地側と信号線２３の片側を共有化し
た結線を行っても、上記実施例と同様の効果が得られ
る。Example 4. Further, in the above-described embodiment, the plurality of sets of signal lines 23 connecting the ventilation device main body 20 and the ventilation device main body connecting portion 24 and the connection to the power supply are one-to-one, but as shown in FIG. Even if the signal line 23 is connected on one side, the same effect as that of the above-described embodiment can be obtained.
【００１８】実施例５．また、図５に示すように箱体２
１にスリット６０を設け、このスリットの奥に速結端子
６１を内設することにて換気装置本体接続部２４とし、
さらに電源接続部２６をプラグ６２、外部機器接続部２
７をコンセント４０とすることにて取り扱いが安全、且
つ容易になる。Example 5. Also, as shown in FIG.
1 is provided with a slit 60, and a quick connection terminal 61 is provided inside the slit to form the ventilation device main body connection portion 24,
Further, the power supply connection portion 26 is a plug 62, and the external device connection portion 2
By using 7 as the outlet 40, handling is safe and easy.
【００１９】[0019]
【発明の効果】この発明は以上説明したとおり、箱体
と、この箱体内にて動作確認用表示部を有して設けられ
たリレーと、このリレーの入力側端子に信号線にて接続
された換気装置本体接続部と、上記リレーの接点を介し
て信号線にて接続される電源接続部および外部機器接続
部とを備えたことより、換気装置本体と外部機器とがリ
レーを介して接続されるので大電流を必要とする外部機
器および電圧の異なる外部機器が接続でき、簡単な構成
とコンパクトな大きさにて外部機器の運転が可能とな
り、より快適な空気条件を作ることができる。さらに、
換気装置本体から出力される信号は、必ずしも交流１０
０Ｖとは限らないことから、直流低電圧信号を用いるこ
とにてより安全性が向上される。As described above, according to the present invention, the box body, the relay provided with the operation confirmation display section in the box body, and the input side terminal of the relay are connected by the signal line. Since the ventilation device main body connection part and the power supply connection part and the external device connection part that are connected by the signal line through the contact of the relay are provided, the ventilation device main body and the external device are connected via the relay. Therefore, it is possible to connect an external device that requires a large current and an external device having a different voltage, and it is possible to operate the external device with a simple configuration and a compact size, and to create a more comfortable air condition. further,
The signal output from the ventilator body is not always AC 10
Since the voltage is not always 0V, the safety is further improved by using the DC low voltage signal.
【００２０】また、換気装置本体接続部とリレーとの間
に外部機器選択スイッチを設けたことより、リレーと外
部機器接続部とが共有化できる。Since the external device selection switch is provided between the ventilation device main body connection part and the relay, the relay and the external device connection part can be shared.
【００２１】また、換気装置本体接続部を速結端子、電
源接続部をプラグおよび外部機器接続部をコンセントに
て形成したことより、取り扱い性が良くなり、安全且つ
容易に換気装置本体と外部機器とが接続できる。Further, since the ventilator main body connecting portion is formed by the quick connection terminal, the power source connecting portion is formed by the plug, and the external equipment connecting portion is formed by the outlet, the handling is improved, and the ventilating apparatus main body and the external equipment are safe and easy. And can be connected.
【００２２】また、換気装置本体接続部に接続される換
気装置および電源接続部への電源を共有化するととも
に、この電源の電源線の一部と信号線の一部とを共有化
したことより、結線に必要な信号線の本数が削減でき、
誤結線等の配線ミスがなくなる。In addition, the power supply to the ventilation device and the power supply connection part connected to the ventilation device main body connection part is shared, and part of the power supply line of this power supply and part of the signal line are shared. , The number of signal lines required for connection can be reduced,
Wiring mistakes such as incorrect wiring are eliminated.
【図１】この発明の実施例１を示す回路図である。FIG. 1 is a circuit diagram showing a first embodiment of the present invention.
【図２】この発明の実施例２を示す回路図である。FIG. 2 is a circuit diagram showing a second embodiment of the present invention.
【図３】この発明の実施例３を示す回路図である。FIG. 3 is a circuit diagram showing a third embodiment of the present invention.
【図４】この発明の実施例４を示す回路図である。FIG. 4 is a circuit diagram showing a fourth embodiment of the present invention.
【図５】この発明の実施例５を示す外部機器接続スイッ
チの斜視図である。FIG. 5 is a perspective view of an external device connection switch showing a fifth embodiment of the present invention.
【図６】従来の外部機器接続スイッチを示し、ａは取付
断面図、ｂは表示部を示す正面図である。FIG. 6 shows a conventional external device connection switch, in which a is a sectional view of the attachment and b is a front view showing a display portion.
２１ 箱体 ２２ 外部機器接続スイッチ ２３ 信号線 ２４ 換気装置本体接続部 ２５ リレー ２６ 電源接続部 ２７ 外部機器接続部 ２９ 動作確認用表示部 ４０ コンセント ５０ 外部機器選択スイッチ ６１ 速結端子 ６２ プラグ 21 Box 22 External Device Connection Switch 23 Signal Line 24 Ventilator Main Unit Connection 25 Relay 26 Power Supply Connection 27 External Device Connection 29 Operation Confirmation Display 40 Outlet 50 External Device Selection Switch 61 Quick Connection Terminal 62 Plug
Claims (4)
部を有して設けられたリレーと、このリレーの入力側端
子に信号線にて接続された換気装置本体接続部と、上記
リレーの接点を介して信号線にて接続される電源接続部
および外部機器接続部とを備えたことを特徴とする外部
機器接続スイッチ。1. A box body, a relay provided with an operation confirmation display section in the box body, and a ventilation device main body connection section connected to an input side terminal of the relay by a signal line, An external device connection switch, comprising: a power supply connection part and an external device connection part that are connected by a signal line through the contacts of the relay.
部機器選択スイッチを設けたことを特徴とする特許請求
の範囲第１項記載の外部機器接続スイッチ。2. The external device connection switch according to claim 1, further comprising an external device selection switch provided between the ventilation device main body connection portion and the relay.
続部をプラグおよび外部機器接続部をコンセントにて形
成したことを特徴とする特許請求の範囲第１項または第
２項記載の外部機器接続スイッチ。3. The external device according to claim 1 or 2, wherein the ventilation device main body connecting portion is formed by a quick-connect terminal, the power source connecting portion is formed by a plug, and the external device connecting portion is formed by an outlet. Equipment connection switch.
置および電源接続部への電源を共有化するとともに、こ
の電源の電源線の一部と信号線の一部とを共有化したこ
とを特徴とする特許請求の範囲第３項記載の外部機器接
続スイッチ。4. The power supply to the ventilation device and the power supply connection part connected to the ventilation device main body connection part is shared, and a part of the power supply line of this power supply and a part of the signal line are shared. The external device connection switch according to claim 3, which is characterized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3233130A JPH0571788A (en) | 1991-09-12 | 1991-09-12 | Connection switch of external device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3233130A JPH0571788A (en) | 1991-09-12 | 1991-09-12 | Connection switch of external device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0571788A true JPH0571788A (en) | 1993-03-23 |
Family
ID=16950217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3233130A Pending JPH0571788A (en) | 1991-09-12 | 1991-09-12 | Connection switch of external device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0571788A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023139762A1 (en) * | 2022-01-21 | 2023-07-27 | 日立ジョンソンコントロールズ空調株式会社 | Air conditioner and ventilation device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241298A (en) * | 1984-05-15 | 1985-11-30 | シャープ株式会社 | Device for connecting electric equipment |
| JPH0399149A (en) * | 1989-09-12 | 1991-04-24 | Fujitsu General Ltd | Centralized control system |
-
1991
- 1991-09-12 JP JP3233130A patent/JPH0571788A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60241298A (en) * | 1984-05-15 | 1985-11-30 | シャープ株式会社 | Device for connecting electric equipment |
| JPH0399149A (en) * | 1989-09-12 | 1991-04-24 | Fujitsu General Ltd | Centralized control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023139762A1 (en) * | 2022-01-21 | 2023-07-27 | 日立ジョンソンコントロールズ空調株式会社 | Air conditioner and ventilation device |
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