JPH07282927A - Power source cord displayable in insertion plug - Google Patents
Power source cord displayable in insertion plugInfo
- Publication number
- JPH07282927A JPH07282927A JP10426794A JP10426794A JPH07282927A JP H07282927 A JPH07282927 A JP H07282927A JP 10426794 A JP10426794 A JP 10426794A JP 10426794 A JP10426794 A JP 10426794A JP H07282927 A JPH07282927 A JP H07282927A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- power source
- main body
- lamp
- intermediate 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
Landscapes
- Audible And Visible Signals (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
【産業上の詳細な説明】この発明は電気器具の電源コー
ド差し込みプラグ部分に表示ランプを付け器具使用中の
確認をしやすくするコードである。例えば家庭電気器具
のうち、やぐらごたつや電気アンカ等のようにそこに人
がいない場合は使用中か否か触ってみなければ解らない
器具もあるが電源差し込み部分でランプ表示できれば視
覚により確認ができる。DETAILED DESCRIPTION OF THE INVENTION The present invention is a cord for attaching an indicator lamp to a power cord inserting plug portion of an electric appliance for facilitating confirmation during use of the appliance. For example, among household electric appliances, there are appliances such as Yagura-tatsu and electric anchor that you need to touch to see if they are in use when there are no people there. it can.
【従来の技術、構造】主に、電源差し込みプラグ、中間
スイッチ、電気器具本体側差しみプラグの構成である
が、電気アンカややぐらごたつの場合は中間スイッチが
裏返っていたり掛け布団の中では使用中か否かの確認が
できない欠点がある。[Prior art and structure] Mainly consists of a power plug, an intermediate switch, and an electric appliance main body side plug, but in the case of an electric anchor or yagura kotatsu, the intermediate switch is turned over or is being used in a comforter. There is a drawback that you cannot confirm whether or not it is.
【発明が解決しようとする課題】本発明はその欠点をな
くするために、電源差し込みプラグ（１）、中間スイッ
チ（２）、電気器具本体側差し込みプラグ（３）のう
ち、中間スイッチ（２）をＯＮに入れて電源差し込みプ
ラグ（１）の表示ランプを点灯する。また、器具内（例
えばやぐらごたつ）のサーモスタット等のＯＮ−ＯＦＦ
制御に関係なくプラグ部分のランプ点灯で使用中の確認
ができる。SUMMARY OF THE INVENTION In order to eliminate the drawbacks of the present invention, the intermediate switch (2) among the power plug (1), the intermediate switch (2) and the electric appliance body side plug (3) is used. Turn on and turn on the indicator lamp of the power plug (1). In addition, ON-OFF of thermostat etc. in the equipment (for example, yagura kotatsu)
Regardless of control, the lamp on the plug part lights up to confirm that the product is in use.
【課題を解決しようとする手段】器具内のサーモスタッ
ト等の制御に関係なくプラグ部分のランプ点灯を行なう
には、器具本体側差し込みプラグ（３）にランプ表示用
の接点（４）を設け、差し込んだときに接続し中間スイ
ッチ（２）をＯＮすることにより電源プラグ部分のラン
プを点灯させる。In order to illuminate the lamp of the plug portion regardless of the control of the thermostat or the like in the device, a contact (4) for indicating the lamp is provided in the device body side insertion plug (3) and inserted. Then, the intermediate switch (2) is turned on to turn on the lamp of the power plug portion.
【作用】本発明は以上の構造であるから器具内の制御に
関係なく中間スイッチがＯＮの状態であれば電源差し込
みプラグの表示ランプが点灯し一見して使用中か否かが
解る。Since the present invention has the above-described structure, the display lamp of the power plug is turned on and it can be seen at a glance whether or not the intermediate switch is in the ON state regardless of the control in the device.
【発明の効果】例えば家庭用電気器具の場合、テレビ、
電子レンジ等のように使用中か否かすぐ解る場合は問題
ないが、やぐらごたつ、電気アンカ等のようにスイッチ
を確認するか手で触らないと解らない器具もある。そこ
で電源差し込みプラグ部分にランプ表示ができれば器具
の消し忘れによる危険防止及び省エネルギーに貢献でき
る。For example, in the case of household electric appliances, a television,
There is no problem if you can tell immediately whether it is in use like a microwave oven, but there are some appliances that you can not understand without checking the switch or touching it with your hands, such as Yagura-tatsu, electric anchor. Therefore, if a lamp can be displayed on the power plug, it can contribute to prevention of danger and energy saving by forgetting to turn off the device.
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成６年８月２４日[Submission date] August 24, 1994
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図面の簡単な説明[Name of item to be corrected] Brief description of the drawing
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図面の簡単な説明】[Brief description of drawings]
【図１】コード全体の内部配線図と電気器具本体の端子
図FIG. 1 is an internal wiring diagram of the entire cord and a terminal diagram of the electric appliance body.
【図２】立体図[Figure 2] 3D diagram
【符号の説明】 （１）電源差し込みプラグ 電源側に差し込み、この部分に表示ランプを内蔵する。 （２）中間スイッチ 中間スイッチにより通電、遮断する。 （３）電気器具本体側差し込みプラグ ランプ表示用接点（４）を内蔵し、相手側の電気器具本
体に差し込む。ランプ表示用接点は接点接続用端子
（７）により通電する。[Explanation of reference signs] (1) Power supply plug Insert this plug into the power supply and incorporate the indicator lamp in this part. (2) Intermediate switch The intermediate switch turns on and off the power. (3) Plug for electric appliance body Insert the lamp display contact (4) into the electric appliance body of the other party. The lamp display contact is energized by the contact connection terminal (7).
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】全図[Correction target item name] All drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図１】 [Figure 1]
【図２】 [Fig. 2]
Claims (3)
（２）、電気器具本体側差し込みプラグ（３）のうち、
電源差し込みプラグ（１）に表示ランプ（５）を内蔵
し、電気器具本体側差し込みプラグ（３）にランプ表示
用の接点（４）を設け、電気器具本体（６）に電気器具
本体側差し込みプラグを差し込んだ時に接続する。1. A power supply plug (1), an intermediate switch (2), and an electric appliance body-side plug (3),
The power supply plug (1) has a built-in indicator lamp (5), the electric appliance main body side insertion plug (3) is provided with a lamp display contact (4), and the electric appliance main body (6) has an electric appliance main body side insertion plug. Connect when plugged in.
る。2. An indicator lamp is built in the power plug.
（４）を設け電気器具本体（６）に差し込んだ時表示ラ
ンプの片側のコードと導通する。3. A contact (4) is provided on the electric equipment main body side insertion plug, and when the electric equipment main body (6) is inserted into the electric equipment main body (6), it is electrically connected to the cord on one side of the indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10426794A JPH07282927A (en) | 1994-04-06 | 1994-04-06 | Power source cord displayable in insertion plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10426794A JPH07282927A (en) | 1994-04-06 | 1994-04-06 | Power source cord displayable in insertion plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07282927A true JPH07282927A (en) | 1995-10-27 |
Family
ID=14376160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10426794A Pending JPH07282927A (en) | 1994-04-06 | 1994-04-06 | Power source cord displayable in insertion plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07282927A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180001327U (en) * | 2016-10-28 | 2018-05-09 | 서울특별시 | Voltage detection plug for cutting off standby power |
| JP2020508537A (en) * | 2017-01-31 | 2020-03-19 | ルノー エス．ア．エス．Ｒｅｎａｕｌｔ Ｓ．Ａ．Ｓ． | Electrical connection device with built-in lockout function |
-
1994
- 1994-04-06 JP JP10426794A patent/JPH07282927A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180001327U (en) * | 2016-10-28 | 2018-05-09 | 서울특별시 | Voltage detection plug for cutting off standby power |
| JP2020508537A (en) * | 2017-01-31 | 2020-03-19 | ルノー エス．ア．エス．Ｒｅｎａｕｌｔ Ｓ．Ａ．Ｓ． | Electrical connection device with built-in lockout function |
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