JP2008258123A

JP2008258123A - Emergency lighting apparatus provided with led and rechargeable battery for power failure

Info

Publication number: JP2008258123A
Application number: JP2007121943A
Authority: JP
Inventors: Hiromi Ida; 寛身井田; Hitoshi Ochiai; 斉落合
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-04
Filing date: 2007-04-04
Publication date: 2008-10-23

Abstract

<P>PROBLEM TO BE SOLVED: To provide an emergency lighting apparatus provided with an LED and a rechargeable battery used when a conventional lighting apparatus cannot be used during a power failure caused by a disaster or the like. <P>SOLUTION: Power obtained from a lighting apparatus is stored in a rechargeable battery, and a sensor unit assembled in the lighting apparatus detects that a current is not sent during a power failure and power stored by the rechargeable battery lights up an emergency lighting LED to avoid any dangers. This can be effectively used for a lighting apparatus for a home and an office or any place where people gather, a lighting apparatus for street lighting, outdoor lighting, a guiding light for an emergency evacuation place, and a lighting apparatus for a guiding light in a tunnel or the like. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

災害などによる停電時における緊急用照明としてＬＥＤと充電式バッテリーを使用した装置に関する。 The present invention relates to an apparatus using an LED and a rechargeable battery as emergency lighting in the event of a power failure due to a disaster or the like.

従来は、災害時などに停電となると、懐中電灯や蝋燭などで照明の確保をしていた。 In the past, when a power failure occurred during a disaster, etc., lighting was secured with flashlights and candles.

従来は、災害時などに停電となると、照明装置等は使用不能になり、懐中電灯や蝋燭などで照明の確保をしていた。 Conventionally, when a power failure occurs in the event of a disaster or the like, the lighting device or the like becomes unusable, and the lighting is secured with a flashlight or a candle.

照明装置から得た電力を充電式バッテリーに蓄電し、停電時に照明装置に組み込まれた感知器によって送電されていないことが感知されることにより、この充電式バッテリーに蓄電した電力によって緊急照明用ＬＥＤを灯火させる。 The electric power obtained from the lighting device is stored in the rechargeable battery, and the emergency lighting LED is detected by the power stored in the rechargeable battery by detecting that power is not transmitted by the sensor incorporated in the lighting device at the time of power failure. Lights up.

従来ある照明装置に組み込むことにより、懐中電灯や蝋燭などを常備する必要が無くなる。 By incorporating it into a conventional lighting device, there is no need to have a flashlight or a candle.

感知器を組み込むことにより、停電時にすばやく電力の切り替えを行うことが出来る。 By incorporating a sensor, it is possible to quickly switch power during a power outage.

ＬＥＤを使用することにより、長時間の照明を得ることが出来る。 By using the LED, long-time illumination can be obtained.

この照明装置は、送電されていなくなった時点で感知器が作動し、充電されているバッテリーを稼動させ、予備照明として設置してあるＬＥＤを灯火させる装置を作る。 In this lighting device, when the power is not transmitted, the sensor is activated, the charged battery is operated, and the LED installed as the preliminary lighting is lit.

この装置を従来の照明装置に組み込む。 This device is incorporated into a conventional lighting device.

家庭及び事務所又は人の集まる場所の照明装置に設置する。 Installed in lighting equipment at home and office or where people gather.

郊外の街路灯や屋外灯、緊急避難場所の誘導灯などの照明装置に設置する。 Installed in lighting devices such as suburban street lights, outdoor lights, and emergency evacuation area guide lights.

トンネルの誘導灯などの照明装置に設置する。 Installed in lighting devices such as tunnel guide lights.

Claims

An emergency lighting device that uses LEDs and rechargeable batteries in the event of a power failure.