JP3166205U - LED emergency lighting equipment - Google Patents

LED emergency lighting equipment Download PDF

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JP3166205U
JP3166205U JP2010008062U JP2010008062U JP3166205U JP 3166205 U JP3166205 U JP 3166205U JP 2010008062 U JP2010008062 U JP 2010008062U JP 2010008062 U JP2010008062 U JP 2010008062U JP 3166205 U JP3166205 U JP 3166205U
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led
battery
led driver
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emergency lighting
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久彦 谷上
久彦 谷上
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株式会社アーツブリザード
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    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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Abstract

【課題】安価な工事費用で蛍光灯等からＬＥＤへの変更を可能にするＬＥＤ対応非常用照明器具を提供する。【解決手段】蛍光灯用のバッテリ充電回路を、ＬＥＤドライバ駆動部１７、バッテリ／ＬＥＤドライバ回路１８が追加接続されたＬＥＤ対応のバッテリ充電回路１５とした。【選択図】図１PROBLEM TO BE SOLVED: To provide an LED-compatible emergency lighting device capable of changing from a fluorescent lamp or the like to an LED at a low construction cost. A battery charging circuit for a fluorescent lamp is an LED-compatible battery charging circuit 15 to which an LED driver driving section 17 and a battery/LED driver circuit 18 are additionally connected. [Selection diagram] Figure 1

Description

本考案は、安価な工事で非常用照明器具を蛍光灯から発光ダイオード（以下ＬＥＤと称す）への変更を可能にするＬＥＤ対応非常用照明器具に関する。   The present invention relates to an LED-compatible emergency lighting device that enables an emergency lighting device to be changed from a fluorescent lamp to a light-emitting diode (hereinafter referred to as LED) at low cost.

従来、ビル等における非常灯は停電時にその電源をバッテリに切り替えて、法律上最低３０分間は点灯するようにしている。   Conventionally, an emergency light in a building or the like is switched to a battery at the time of a power failure, and is lit for at least 30 minutes by law.

近年、蛍光灯等よりなる既存の非常灯に対し、点灯時間が長く且つ耐用年数の長いＬＥＤを採用する工事が増加しているが、この既存の非常灯にＬＥＤを採用するとなると、それに伴う他の関連機器も全て取り替えていた。   In recent years, work has been increasing to adopt LEDs that have a longer lighting time and a longer service life than existing emergency lights such as fluorescent lamps. All related equipment was also replaced.

特開２００４−１８５８７５号公報JP 2004-185875 A

上記したように非常灯に採用されている通常の蛍光灯に替えてＬＥＤを採用する場合には、蛍光灯用の回路構成による既存の非常灯装置のみでは対応できなかったが、ＬＥＤへの変更に当っては替える必要のない機器も含めて全ての機器を取り替えていた。そのため、工事に要する時間や機器類代金等の費用が嵩むという問題点を有していた。   As described above, when an LED is used instead of a normal fluorescent lamp used in an emergency light, the existing emergency light device with the circuit configuration for the fluorescent lamp cannot be used alone, but the change to the LED is possible. All equipment was replaced, including equipment that did not need to be replaced. For this reason, there is a problem that the time required for construction and the cost of equipment are increased.

そこで、本考案は叙上のような従来存した諸事情に鑑み創出されたもので、蛍光灯等からなる非常用照明器具をＬＥＤへ変更するに際し、安価な工事費用で対応することのできるＬＥＤ対応非常用照明器具を提供することを目的とする。   Therefore, the present invention was created in view of the existing circumstances as described above. When changing an emergency lighting fixture such as a fluorescent lamp to an LED, an LED that can be handled at a low cost. The object is to provide a corresponding emergency lighting fixture.

上述した課題を解決するために、本考案にあっては、蛍光灯用のバッテリ充電回路を、ＬＥＤドライバ駆動部、バッテリ／ＬＥＤドライバ回路が追加接続されたＬＥＤ対応のバッテリ充電回路としたことを特徴とした。   In order to solve the above-described problems, in the present invention, the battery charging circuit for a fluorescent lamp is an LED driver battery charging circuit in which an LED driver driving unit and a battery / LED driver circuit are additionally connected. Features.

ＬＥＤドライバ駆動部は、バッテリ／ＬＥＤドライバ回路を駆動し、ＬＥＤコネクタに接続されているオペレーションＬＥＤを点灯させることを特徴とした。   The LED driver driving unit drives the battery / LED driver circuit and lights the operation LED connected to the LED connector.

非常灯用安定器には、停電時に蛍光灯に直流の電力を送るための交流／直流選択切り換え用のリレーを備え、該リレーを、バッテリー充電回路とバッテリ／ＬＥＤドライバ回路との間に介在接続されたリレードライバー駆動部に接続されることを特徴とした。   The emergency light ballast includes an AC / DC selection switching relay for sending DC power to the fluorescent lamp in the event of a power failure, and the relay is interposed between the battery charging circuit and the battery / LED driver circuit. It is connected to a relay driver driving unit.

ＬＥＤ照明器具は、ＬＥＤドライバ駆動部、バッテリ／ＬＥＤドライバ回路が追加接続されたＬＥＤ対応のバッテリ充電回路と、バッテリ／ＬＥＤドライバ回路に設けられたＬＥＤコネクタとを含む非常用安定器に取り付けられることを特徴とした。   The LED lighting apparatus is attached to an emergency ballast including an LED driver driving unit, an LED-compatible battery charging circuit to which a battery / LED driver circuit is additionally connected, and an LED connector provided in the battery / LED driver circuit. It was characterized.

本考案によれば、安価な工事費用でＬＥＤへの変更を可能にするＬＥＤ対応非常用照明器具を提供することができる。   ADVANTAGE OF THE INVENTION According to this invention, the emergency lighting fixture for LED which enables the change to LED at a cheap construction expense can be provided.

すなわち、従来ではＬＥＤへの変更にはＬＥＤとは関連しない他の機器を含めて全ての機器を取り替えていたが、本考案によればそのようなことをすることなく一部の機器のみの取り替えで済むので、現行８万円前後／１箇所必要だった経費が３万円前後の経費で済むようになった。特に、蛍光灯用の電子安定器を外さなくてもＬＥＤに対応可能な非常用照明器具用の機器を容易に取り付けることができる。   That is, in the past, all the devices including other devices not related to the LED were replaced when changing to the LED. However, according to the present invention, only a part of the devices can be replaced without doing so. Therefore, the current cost of about 80,000 yen / one place has been reduced to about 30,000 yen. In particular, it is possible to easily attach a device for an emergency lighting fixture that can support an LED without removing an electronic ballast for a fluorescent lamp.

また、ＬＥＤは消費電力が少ないためバッテリでの点灯時間も従来蛍光灯に比べ長くなる。例えばＬＥＤとすることにより同一のバッテリで現行３０〜４５分程度の点灯であったものが１時間〜１時間半持続するようになった。しかも、ＬＥＤ化による省エネや減価償却にも最適で、且つ二酸化炭素（ＣＯ２）削減によるメリットも大きい。   Further, since the LED consumes less power, the lighting time of the battery is longer than that of the conventional fluorescent lamp. For example, by using an LED, the same battery that has been on for about 30 to 45 minutes now lasts for 1 hour to 1 and a half hours. Moreover, it is optimal for energy saving and depreciation due to the use of LEDs, and has a great merit by reducing carbon dioxide (CO2).

本考案を実施するための一形態を示すブロック構成図である。It is a block block diagram which shows one form for implementing this invention.

以下、図面を参照して本考案の実施の形態を詳細に説明する。   Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

本考案に係るＬＥＤ対応非常用照明器具は、図１に示すように、ＡＣ電源Ｗに接続された既存の電子安定器１と、蛍光灯をＬＥＤ照明器具へと変換可能となるように変更された非常灯用安定器１１と、非常灯２１とから概ね構成されている。   As shown in FIG. 1, the LED-compatible emergency lighting apparatus according to the present invention has been modified so that an existing electronic ballast 1 connected to an AC power source W and a fluorescent lamp can be converted into an LED lighting apparatus. The emergency light ballast 11 and the emergency light 21 are generally configured.

電子安定器１は、電磁波干渉フィルタ２と、整流器（＋ＰＦＣ）３と、ドライバ・インバータ回路４と、共振回路５とを互いに直列接続することで構成されている。   The electronic ballast 1 is configured by connecting an electromagnetic wave interference filter 2, a rectifier (+ PFC) 3, a driver / inverter circuit 4, and a resonance circuit 5 in series with each other.

非常灯用安定器１１は、電磁波干渉フィルタ１２と、整流器（＋ＰＦＣ）１３と、交流／直流選択切り替え用のリレー１４とが直列接続され、整流器（＋ＰＦＣ）１３にはバッテリ充電回路１５と、リレードライバ駆動部１６と、ＬＥＤドライバー駆動部１７と、ＬＥＤコネクタ１８ａを備えたバッテリ／ＬＥＤドライバ回路１８とが接続され、前記リレー１４は前記電子安定器１の共振回路５に接続され、更にリレー１４は前記リレードライバ駆動部１６と、非常灯２１に接続することで構成されている。この非常灯用安定器１１のリレー１４は、停電時に非常灯２１に直流の電力を送るために交流を直流に切り替え又は選択する。   The emergency light ballast 11 includes an electromagnetic wave interference filter 12, a rectifier (+ PFC) 13, and an AC / DC selection switching relay 14 connected in series. The rectifier (+ PFC) 13 includes a battery charging circuit 15 and a relay. A driver driving unit 16, an LED driver driving unit 17, and a battery / LED driver circuit 18 having an LED connector 18a are connected, the relay 14 is connected to the resonance circuit 5 of the electronic ballast 1, and further the relay 14 Is configured by connecting to the relay driver driving unit 16 and the emergency light 21. The relay 14 of the emergency light ballast 11 switches or selects alternating current to direct current in order to send direct current power to the emergency light 21 in the event of a power failure.

すなわち、バッテリ充電回路１５は、第１のダイオードＤ１と第２のダイオードＤ２との間に抵抗Ｒが直列接続され、第１のダイオードＤ１は、整流器（＋ＰＦＣ）１３に接続され、第２の第２のダイオードＤ２は、一端がアース接続されたバッテリＶの他端に接続され、且つ第２のダイオードＤ２は、リレードライバ駆動部１６に接続されている。また、抵抗Ｒと第２のダイオードＤ２との間は、ＬＥＤドライバー駆動部１７に接続され、前記リレードライバ駆動部１６と共にバッテリ／ＬＥＤドライバ回路１８に接続されている。また、バッテリ／ＬＥＤドライバ回路１８のＬＥＤコネクタ１８ａには、オペレーションＬＥＤが取り付けられる。   That is, in the battery charging circuit 15, the resistor R is connected in series between the first diode D1 and the second diode D2, the first diode D1 is connected to the rectifier (+ PFC) 13, and the second second The second diode D2 is connected to the other end of the battery V, one end of which is grounded, and the second diode D2 is connected to the relay driver driving unit 16. The resistor R and the second diode D2 are connected to the LED driver driving unit 17 and connected to the battery / LED driver circuit 18 together with the relay driver driving unit 16. An operation LED is attached to the LED connector 18 a of the battery / LED driver circuit 18.

このように、既存のバッテリ充電回路（図示せず）を、ＬＥＤドライバ駆動部１７、バッテリ／ＬＥＤドライバ回路１８が追加接続されたＬＥＤ対応のバッテリ充電回路１５とすることで、非常灯２１をＬＥＤ照明器具へと変換可能となるように変更することができる。このとき、ＬＥＤドライバ駆動部１７は、バッテリ／ＬＥＤドライバ回路１８を駆動することで、ＬＥＤコネクタ１８ａに接続されているオペレーションＬＥＤを点灯させるように変更される。   As described above, the existing battery charging circuit (not shown) is replaced by the LED-compatible battery charging circuit 15 to which the LED driver driving unit 17 and the battery / LED driver circuit 18 are additionally connected. It can be changed so that it can be converted into a lighting fixture. At this time, the LED driver drive unit 17 is changed to light up the operation LED connected to the LED connector 18a by driving the battery / LED driver circuit 18.

また、ＡＣ電源Ｗには、停電テスト機能を備えている。すなわち、常用電源ＳＷ１がＯＮになった状態からＯＦＦにすると停電状態となるように構成されている。   The AC power supply W has a power failure test function. That is, it is configured such that a power failure state occurs when the normal power source SW1 is turned off from the on state.

尚、現行の非常灯２１は、それ単独のもの或いは常用灯との切り換えによるものなどあるが、いずれにも対応可能とする。また、ＬＥＤの非常灯は現行の蛍光灯とその長さが同様のもので、ＬＥＤ特有の点状のものが可視できないものが良い。   The current emergency light 21 can be used alone or by switching to a service light. Further, the LED emergency light is the same in length as the current fluorescent lamp, and it is preferable that the LED-like spot-like light cannot be seen.

次に、以上のように構成された形態についての変更手段、使用、動作の一例について説明する。   Next, an example of changing means, use, and operation of the configuration configured as described above will be described.

変更手段として、既存のバッテリ充電回路（図示せず）を、ＬＥＤドライバ駆動部１７、バッテリ／ＬＥＤドライバ回路１８が追加接続されたＬＥＤ対応のバッテリ充電回路１５とする。これにより、非常灯２１をＬＥＤ照明器具へと変換可能となる。   As the changing means, an existing battery charging circuit (not shown) is an LED-compatible battery charging circuit 15 to which an LED driver driving unit 17 and a battery / LED driver circuit 18 are additionally connected. Thereby, the emergency light 21 can be converted into an LED lighting fixture.

このとき、ＬＥＤドライバ駆動部１７は、バッテリ／ＬＥＤドライバ回路１８を駆動することで、ＬＥＤコネクタ１８ａに接続されているオペレーションＬＥＤを点灯させるように変更される。   At this time, the LED driver drive unit 17 is changed to light up the operation LED connected to the LED connector 18a by driving the battery / LED driver circuit 18.

正常電源での使用時（１００〜１１０Ｖ）において、停電時スイッチＳＷ１がＯＮ状態のとき、使用電源が正常作動している場合には、非常灯用安定器１１を通じてバッテリＶに充電され、オペレーションＬＥＤが点灯される。   When using the normal power supply (100 to 110V), when the power switch is operating normally when the power switch SW1 is in the ON state, the battery V is charged through the emergency light ballast 11, and the operation LED Lights up.

停電時において、常用電源が停電されると非常灯用安定器１１のリレー１４が変換され、直流電源が供給されて、オペレーションＬＥＤが点灯状態から不点灯になる。   At the time of a power failure, when the normal power supply is interrupted, the relay 14 of the emergency light ballast 11 is converted, DC power is supplied, and the operation LED is turned off from the lighting state.

また、停電テストを行う場合には、常用電源がＯＮ（ＳＷ１／ＯＮ）になった状態からＳＷ１をＯＦＦにすると停電状態となる。このとき、非常灯用安定器１１のリレー１４が変換されて直流電源が供給され、オペレーションＬＥＤが点灯状態から不点灯になる。   Also, when performing a power failure test, a power failure occurs when SW1 is turned off from the state where the regular power supply is turned on (SW1 / ON). At this time, the relay 14 of the emergency light ballast 11 is converted, DC power is supplied, and the operation LED is turned off from the lighting state.

このように非常灯用安定器１１を上記構成のように変更するだけで、低コストで蛍光灯等からＬＥＤへの変更を可能にする。   Thus, by changing the emergency light ballast 11 as described above, it is possible to change from a fluorescent lamp or the like to an LED at a low cost.

Ｗ ＡＣ電源
Ｒ 抵抗
Ｄ１、Ｄ２ ダイオード
Ｖ バッテリ
１ 電子安定器
２、１２ 電磁波干渉フィルタ
３、１３ 整流器
４ ドライバ・インバータ回路
５ 共振回路
１１ 非常灯用安定器
１４ リレー
１５ バッテリ充電回路
１６ リレードライバ駆動部
１７ ＬＥＤドライバー駆動部
１８ バッテリ／ＬＥＤドライバ回路
１８ａ ＬＥＤコネクタ W AC power supply R Resistance D1, D2 Diode V Battery 1 Electronic ballast 2, 12 Electromagnetic interference filter 3, 13 Rectifier 4 Driver / inverter circuit 5 Resonant circuit 11 Ballast for emergency light 14 Relay 15 Battery charging circuit 16 Relay driver drive unit 17 LED Driver Drive Unit 18 Battery / LED Driver Circuit 18a LED Connector

Claims (4)

蛍光灯用のバッテリ充電回路を、ＬＥＤドライバ駆動部、バッテリ／ＬＥＤドライバ回路が追加接続されたＬＥＤ対応のバッテリ充電回路としたことを特徴とするＬＥＤ対応非常用照明器具。   An LED-compatible emergency lighting apparatus, wherein the fluorescent lamp battery charging circuit is an LED-compatible battery charging circuit to which an LED driver driving unit and a battery / LED driver circuit are additionally connected. ＬＥＤドライバ駆動部は、バッテリ／ＬＥＤドライバ回路を駆動し、ＬＥＤコネクタに接続されているオペレーションＬＥＤを点灯させることを特徴とした請求項１記載のＬＥＤ対応非常用照明器具。   The LED driver emergency lighting apparatus according to claim 1, wherein the LED driver driving unit drives the battery / LED driver circuit to turn on the operation LED connected to the LED connector. 非常灯用安定器には、停電時に蛍光灯に直流の電力を送るための交流／直流選択切り換え用のリレーを備え、該リレーを、バッテリー充電回路とバッテリ／ＬＥＤドライバ回路との間に介在接続されたリレードライバー駆動部に接続されることを特徴とした請求項１又は２記載のＬＥＤ対応非常用照明器具。   The emergency light ballast includes an AC / DC selection switching relay for sending DC power to the fluorescent lamp in the event of a power failure, and the relay is interposed between the battery charging circuit and the battery / LED driver circuit. The LED corresponding emergency lighting apparatus according to claim 1, wherein the LED emergency lighting apparatus is connected to a relay driver driving unit. ＬＥＤ照明器具は、ＬＥＤドライバ駆動部、バッテリ／ＬＥＤドライバ回路が追加接続されたＬＥＤ対応のバッテリ充電回路と、バッテリ／ＬＥＤドライバ回路に設けられたＬＥＤコネクタとを含む非常用安定器に取り付けられることを特徴とした請求項１乃至３のいずれか記載のＬＥＤ対応非常用照明器具。   The LED lighting apparatus is attached to an emergency ballast including an LED driver driving unit, an LED-compatible battery charging circuit to which a battery / LED driver circuit is additionally connected, and an LED connector provided in the battery / LED driver circuit. The emergency lighting fixture for LED according to any one of claims 1 to 3.
JP2010008062U 2010-12-10 2010-12-10 LED emergency lighting equipment Expired - Fee Related JP3166205U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014102956A (en) * 2012-11-19 2014-06-05 Mitsubishi Electric Corp Emergency illuminating fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014102956A (en) * 2012-11-19 2014-06-05 Mitsubishi Electric Corp Emergency illuminating fixture

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