JPH0887902A - Flashlight for service interruption - Google Patents
Flashlight for service interruptionInfo
- Publication number
- JPH0887902A JPH0887902A JP24453894A JP24453894A JPH0887902A JP H0887902 A JPH0887902 A JP H0887902A JP 24453894 A JP24453894 A JP 24453894A JP 24453894 A JP24453894 A JP 24453894A JP H0887902 A JPH0887902 A JP H0887902A
- Authority
- JP
- Japan
- Prior art keywords
- flashlight
- service interruption
- power failure
- switch
- antenna
- 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
Description
【０００１】[0001]
【産業上の利用分野】この発明は、電灯線の充電の有無
を検知し、自動的にランプ（３）を点灯、消灯出来る停
電用懐中電灯に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flashlight for power failure, which can detect whether or not a power line is charged and automatically turn on and off the lamp (3).
【０００２】[0002]
【従来の技術】従来より停電用懐中電灯を使用する時、
通常コンセント（ＡＣ電源）に差込んでおく方式の為、
設置場所に制限を受ける。2. Description of the Related Art Conventionally, when using a flashlight for power failure,
Because it is a system that is usually plugged into an outlet (AC power supply),
Limited by the installation location.
【０００３】[0003]
【発明が解決しようとする課題】コンセントに差込んで
おく方式は、設置場所に制限を受ける為、本発明では、
この欠点を解決するために発明されたものである。The method of inserting the plug into the outlet is limited to the installation place. Therefore, according to the present invention,
It was invented to solve this drawback.
【０００４】[0004]
【課題を解決するための手段】本体（２）の一部に、ア
ンテナ（１）を設け、アンテナ（１）よりの信号により
停電スイッチ（４）をオン、オフする制御回路（６）。
以上の構成よりなる停電用懐中電灯。A control circuit (6) for providing an antenna (1) on a part of a main body (2) and turning on and off a power failure switch (4) by a signal from the antenna (1).
A flashlight for a power failure having the above configuration.
【０００５】[0005]
【作用】本発明を使用するときは、パワースイッチ
（５）を停電側にオンした後、任意の場所に設置する
と、電灯線の充電の有無を検知し、停電時に自動点灯す
る。When the present invention is used, if the power switch (5) is turned on to the power failure side and then installed at an arbitrary location, the presence or absence of charging of the power line is detected, and the light is automatically turned on at the time of power failure.
【０００６】[0006]
【実施例】以下、本発明の実施例について説明する。本
発明を使用するときは、本体（２）に電源（７）として
電池を挿入し、パワースイッチ（５）を停電側にオンす
る事により、停電検知待機状態となる。またパワースイ
ッチ（５）を点灯側にオンする事により、通常の懐中電
灯として何時でも使用する事が出来る。このパワースイ
ッチ（５）に、オフの位置ニュートラルを設け、完全に
機能を停止する事も出来る。本体（２）を構成する部品
の一部にアンテナ機能を付与し、アンテナ（１）で屋内
電灯線の充電の有無を感知し、信号を制御回路（６）に
導き、充電時は停電スイッチ（４）をオフとしランプ
（３）は消灯を継続、停電（含ブレイカー遮断）時は停
電スイッチ（４）をオンとし、ランプ（３）を点灯す
る。箱等に入れて保管の場合のために停電スイッチ
（４）がオンの時ブザーを鳴らし保管位置を報せる事も
出来る。また停電時の警報装置としての機能も付加出来
る。基本原理としては、屋内電灯線とグランド（アー
ス）との間に空間を通して僅かな電流が流れている。こ
の僅かな電流の変化を、アンテナ（１）で捕らえ制御回
路（６）に送り停電スイッチ（４）を制御する。また制
御回路（６）には、静電気等のノイズによる誤動作を防
止する為、５０Ｎｚ又は６０Ｈｚのフィルター回路を内
蔵し信頼性の向上を図る事も出来る。Embodiments of the present invention will be described below. When the present invention is used, a battery is inserted into the main body (2) as the power source (7) and the power switch (5) is turned on to the power failure side to enter the power failure detection standby state. Also, by turning on the power switch (5) to the lighting side, it can be used as a normal flashlight at any time. The power switch (5) can be provided with a neutral position in the off position to completely stop the function. An antenna function is provided to a part of the components constituting the main body (2), the antenna (1) detects whether or not the indoor electric power line is charged, guides a signal to the control circuit (6), and a power failure switch ( 4) is turned off and the lamp (3) continues to be turned off. When a power failure (including breaker interruption), the power failure switch (4) is turned on and the lamp (3) is turned on. For storage in a box etc., the buzzer can be sounded when the power failure switch (4) is on to inform the storage position. Also, a function as an alarm device in case of power failure can be added. As a basic principle, a small amount of current flows through the space between the indoor power line and the ground (earth). This slight change in current is captured by the antenna (1) and sent to the control circuit (6) to control the power failure switch (4). Further, in order to prevent malfunction due to noise such as static electricity, the control circuit (6) may have a built-in filter circuit of 50 Nz or 60 Hz to improve reliability.
【０００７】[0007]
【発明の効果】本発明は、コンセントとの接続を要しな
いため、設置場所に制限がなく、任意の場所に置く事が
できる。また、低電圧（電池使用）につき、より安全で
もある。通常の懐中電灯として使用の場合は、パワース
イッチ（５）を点灯側にオンする事により、何時でも点
灯する事が出来る。Since the present invention does not require connection to an outlet, there is no limit to the place of installation and it can be placed at any place. It is also safer due to its low voltage (using batteries). When used as a normal flashlight, the power switch (5) can be turned on at any time by turning it on.
【図１】本発明の外観図FIG. 1 is an external view of the present invention.
【図２】本発明の構成図FIG. 2 is a block diagram of the present invention
１ アンテナ ２ 本体 ３ ランプ ４ 停電スイッチ ５ パワースイッチ ６ 制御回路 ７ 電源 1 Antenna 2 Main body 3 Lamp 4 Power failure switch 5 Power switch 6 Control circuit 7 Power supply
Claims (1)
路（６）を設け、アンテナ（１）よりの信号により、ラ
ンプ（３）を点灯、消灯出来る停電用懐中電灯。1. A flashlight for a power failure in which a main body (2) is provided with an antenna (1) and a control circuit (6), and a lamp (3) can be turned on and off by a signal from the antenna (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24453894A JPH0887902A (en) | 1994-09-01 | 1994-09-01 | Flashlight for service interruption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24453894A JPH0887902A (en) | 1994-09-01 | 1994-09-01 | Flashlight for service interruption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0887902A true JPH0887902A (en) | 1996-04-02 |
Family
ID=17120192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24453894A Pending JPH0887902A (en) | 1994-09-01 | 1994-09-01 | Flashlight for service interruption |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0887902A (en) |
-
1994
- 1994-09-01 JP JP24453894A patent/JPH0887902A/en active Pending
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