JPS5973871A - Composite plug socket - Google Patents
Composite plug socketInfo
- Publication number
- JPS5973871A JPS5973871A JP57183976A JP18397682A JPS5973871A JP S5973871 A JPS5973871 A JP S5973871A JP 57183976 A JP57183976 A JP 57183976A JP 18397682 A JP18397682 A JP 18397682A JP S5973871 A JPS5973871 A JP S5973871A
- Authority
- JP
- Japan
- Prior art keywords
- outlet
- signal transmission
- power
- information
- composite
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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
【発明の詳細な説明】
産業上の利用分野
本発明は、家庭内に汎用な電力、信号伝送のケーブルを
配線し、壁等に複合コンセントを設け、電力、信号伝送
ケーブルの接続を可能とすることに関する。[Detailed Description of the Invention] Industrial Field of Application The present invention enables the wiring of general-purpose power and signal transmission cables in the home, and the installation of a combined outlet on the wall, etc., to connect the power and signal transmission cables. Regarding things.
従来例の構成とその問題点
現在、家庭内においてもホームオートメーション化、情
報化が進み、ホームコンピューターとの情報通信を行う
住宅設備機器や、映像情報機器が現われて来たため、電
源だけでなくプラグインの共通バス方式汎用情報ライン
の設置の必要性が高まっているが、従来は、家庭内には
汎用の電力（電源）接続用の電源コンセントのみしか用
意されておらず、信号伝送ケーブルは個々の機器間をそ
れぞれ独自の方法で専用ケーブルを用いて接続を行って
いた。この構成では個々に信号伝送用のケーブルを設置
しなくてはならないため、比較的情報量の少ない家庭内
の機器ではケーブルの利用率、コストの面で不経済であ
るという問題を有していた。又、信号伝送ケーブルを信
号伝送用共通パスに分岐路として直接接続した場合、高
速のデーター転送を行う信号伝送では分岐線路のインピ
ーダンスの不整合端からの反射による問題をも有してい
た。Conventional configurations and their problems Currently, home automation and informatization are progressing even in the home, and home equipment and video information equipment that communicate information with home computers have appeared. There is an increasing need to install a common bus-based general-purpose information line in the home, but in the past, homes only had power outlets for general-purpose electric power (power supply) connections, and signal transmission cables were installed individually. Each device was connected using its own proprietary cable. With this configuration, each signal transmission cable must be installed individually, which has the problem of being uneconomical in terms of cable utilization and cost for household devices with a relatively small amount of information. . Further, when a signal transmission cable is directly connected as a branch line to a common path for signal transmission, signal transmission for high-speed data transfer also has a problem due to reflection from the impedance mismatched end of the branch line.
発明の目的
本発明はかかる従来の問題を解消するもので、家庭内に
信号伝送用の共通バスを設け、コンセントを電源コンセ
ント、情報コンセントの複合コンセントとし、プラグイ
ンで電力、信号の伝送を行うことを目的とする。Purpose of the Invention The present invention solves such conventional problems by providing a common bus for signal transmission in the home, making the outlet a composite outlet of a power outlet and an information outlet, and transmitting power and signals with a plug-in. The purpose is to
発明の構成
この目的を達成するために本発明は、コンセント内部に
交流電源を直流電源に変換す不変換部と、信号伝送用共
通パスに接続されたトランシーバ−と、信号伝送用共通
パスと、情報コンセントを電気的に絶縁するフォトカプ
ラを有し、電源コンセントを外部に設けたものである。Structure of the Invention In order to achieve this object, the present invention provides a non-conversion section for converting AC power into DC power inside an outlet, a transceiver connected to a common path for signal transmission, a common path for signal transmission, It has a photocoupler that electrically insulates the information outlet, and the power outlet is provided externally.
この構成によって、信号伝送用の共通パスにおける任意
の長さ。This configuration allows arbitrary lengths in the common path for signal transmission.
数の分岐路が接続されても、分岐端のすぐ近くにトラン
シーバ−を設けることで共通バスの線路の品質が守られ
、かつ電源コンセントと情報コンセントを一体とするこ
とによって、トランシーバ−等の回路の電源をコンセン
ト内部に持てるという作用を有する。Even if several branch routes are connected, the quality of the common bus line can be maintained by installing a transceiver close to the branch end, and by integrating the power outlet and information outlet, the transceiver and other circuits can be protected. It has the effect of having the power source inside the outlet.
実施例の説明
以下本発明の一実施例を第１図、第２図、第３１を電源
ライン３．信号伝送用共通パス４．端末機器２の全体構
成例である。第２図は複合コンセントの一例を示す斜視
図であり、正前パネルに電源コンセント６、情報コンセ
ント５を設けてあシ、情報コンセント５は、信号伝送ケ
ーブルを同軸ケーブルとし、接続部をＢＮＣコネクタの
レセプタクルとした。家庭内に設置されるコンセントは
、コンセント表面に凸部がでていると不使用時にひっか
けたシして危険なためコンセントに凹部を作り、その内
にレセプタクルを設置している。第３図は複合コンセン
ト１内部の回路ブロック図である。信号伝送用共通パス
４を分岐し、分岐路端にトランシーバ−９が設けられ、
信号伝送用共通パスの信号伝送時に問題となる反射端で
ある分岐路長を極めて短くしている。トランシーバ−９
，フォトカプラ１０への電源は、電源コンセント６への
交流電圧を直流電源７によって変換して供給される。ト
ランシーバ−９は受信、送信を情報コンセント６より入
力されるコントロール信号によって切シ換えられる。フ
ォトカプラ１０は、信号伝送用共通パス側と、情報コン
セント側を電気的に絶縁するために設けられ、ＤＣ−Ｄ
Ｃコンバーターによってフォトカプラ１Ｑの発光、受光
側の電源、クランドをも完全に分離している。上記構成
において、家庭内においても、機器間の情報伝送が信号
伝送用ケーブルを情報コンセント５にプラグインでさし
込むだけで、あとは一定のプロトコルを定めてやること
で可能となる。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1, 2, and 31. Common path for signal transmission 4. This is an example of the overall configuration of the terminal device 2. Fig. 2 is a perspective view showing an example of a composite outlet, in which a power outlet 6 and an information outlet 5 are provided on the front panel.The information outlet 5 uses a coaxial cable as the signal transmission cable and a BNC connector as the connection part It was made into a receptacle. For electrical outlets installed in homes, if there is a protrusion on the surface of the outlet, it can be dangerous if the outlet gets tripped over when not in use, so a recess is created in the outlet and a receptacle is installed inside the outlet. FIG. 3 is a circuit block diagram inside the composite outlet 1. The common path 4 for signal transmission is branched, and a transceiver 9 is provided at the end of the branch path.
The length of the branch path, which is the reflective end that causes problems during signal transmission on the common path for signal transmission, is extremely short. Transceiver-9
, the photocoupler 10 is supplied with power by converting the AC voltage applied to the power outlet 6 by the DC power supply 7. The transceiver 9 is switched between reception and transmission by a control signal input from the information outlet 6. The photocoupler 10 is provided to electrically insulate the common path side for signal transmission and the information outlet side.
The C converter completely separates the photocoupler 1Q's light emitting and light receiving side power supplies and ground. With the above configuration, even at home, information transmission between devices is possible by simply plugging a signal transmission cable into the information outlet 5 and by defining a certain protocol.
発明の効果
以上のように本発明の複合コンセントによれば次の効果
が得られる。Effects of the Invention As described above, the composite outlet of the present invention provides the following effects.
０）家庭内に共通パス状の信号伝送路が設けられ、プラ
グインで機器と機器間の信号伝送が可能になる。0) A common path-like signal transmission line is installed in the home, and signal transmission between devices becomes possible with a plug-in.
（２） 電源コンセントと一体化することで、情報コ
ンセント内の回路への電圧の供給の必要がなくなるう
（３）情報コンセント内にトランシーバ一部を設けるこ
とで、分岐路を直接信号伝送共通パスへ接続することに
よる信号伝送時の分岐路端からの反射の問題を改善でき
る。(2) By integrating with the power outlet, there is no need to supply voltage to the circuit inside the information outlet. (3) By installing a part of the transceiver inside the information outlet, the branch path can be used as a direct signal transmission common path. This can improve the problem of reflection from the end of the branch path during signal transmission.
←） フォトカプラを設けることで、電気的に情報コン
セント側と信号伝送用共通パスが分離され一部で発生し
たノイズが全システムに及ぶことを防ぐ。←) By installing a photocoupler, the information outlet side and the common path for signal transmission are electrically separated, preventing noise generated in one part from spreading to the entire system.
第１図は複合コンセントシステム全体構成図、第２図は
複合コンセント斜視図、第３図は複合コンセント内部回
路ブロック図である。
１・・・・・・複合コンセント、３・川・・電源ライン
、４・・・・・・信号伝送用共通パス、６・・・・・・
情報コンセント、６・・・・・・電源コンセント、７・
・・・・直流電源、９・・・・・・トランシーバ−１１
ｏ・・・・・・フォトカフ’う。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
３
第２図FIG. 1 is an overall configuration diagram of the composite outlet system, FIG. 2 is a perspective view of the composite outlet, and FIG. 3 is a block diagram of the internal circuit of the composite outlet. 1...Composite outlet, 3...Power line, 4...Common path for signal transmission, 6...
Information outlet, 6... Power outlet, 7.
...DC power supply, 9...Transceiver-11
o...Photo cuff. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 3 Figure 2
Claims (1)
を信号伝送用共通バスに分枝路として接続する接続部（
以下情報コンセント）と、交流電源より直流電圧を作り
回路に電圧を供給する直流電源と、前記信号伝送用共通
バスより分枝させた信号線分岐端に接続し信号の受信、
送信を行うトランシーバ一部と、前記情報コンセントと
前記信号伝送用共通バスを電気的に絶縁するフォトカプ
ラよシなる複合コンセント。Connection part that connects the power outlet and the signal transmission cable for signal transmission to the common bus for signal transmission as a branch line (
A DC power supply that generates DC voltage from an AC power supply and supplies voltage to the circuit, and a signal reception terminal connected to the signal line branch end branched from the signal transmission common bus,
A composite outlet such as a photocoupler that electrically isolates a part of the transceiver that performs transmission, the information outlet, and the common bus for signal transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57183976A JPS5973871A (en) | 1982-10-19 | 1982-10-19 | Composite plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57183976A JPS5973871A (en) | 1982-10-19 | 1982-10-19 | Composite plug socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5973871A true JPS5973871A (en) | 1984-04-26 |
| JPS6231795B2 JPS6231795B2 (en) | 1987-07-10 |
Family
ID=16145123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57183976A Granted JPS5973871A (en) | 1982-10-19 | 1982-10-19 | Composite plug socket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5973871A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619783U (en) * | 1984-06-25 | 1986-01-21 | 松下電工株式会社 | waterproof outlet |
| JPS62131381U (en) * | 1986-02-12 | 1987-08-19 | ||
| US6126463A (en) * | 1996-05-07 | 2000-10-03 | Kabushiki Kaisha Toshiba | Contact apparatus for a network |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005323438A (en) * | 2004-05-07 | 2005-11-17 | Inter Db:Kk | Power control system |
-
1982
- 1982-10-19 JP JP57183976A patent/JPS5973871A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619783U (en) * | 1984-06-25 | 1986-01-21 | 松下電工株式会社 | waterproof outlet |
| JPS62131381U (en) * | 1986-02-12 | 1987-08-19 | ||
| US6126463A (en) * | 1996-05-07 | 2000-10-03 | Kabushiki Kaisha Toshiba | Contact apparatus for a network |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6231795B2 (en) | 1987-07-10 |
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