JP2021048090A

JP2021048090A - Lighting fixture

Info

Publication number: JP2021048090A
Application number: JP2019170849A
Authority: JP
Inventors: 泰広真野; Yasuhiro Mano; 佐々木　洋; Hiroshi Sasaki; 佐々木　　洋; 佐々木　満; Mitsuru Sasaki; 満佐々木; 成正沖本; Narimasa Okimoto
Original assignee: Evers Co Ltd; Elco Co Ltd; Hotalux Ltd
Current assignee: Evers Co Ltd; Cosel Co Ltd; Hotalux Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2021-03-25
Anticipated expiration: 2039-09-19
Also published as: JP7321439B2; JP2023130482A; JP7492217B2

Abstract

To provide a lighting fixture that can be used as an emergency light in the event of a power failure by deploying a storage battery and an EPSS receiver in the lighting fixture.SOLUTION: A lighting fixture includes a mounting component that houses a main body and can be mounted on a fixture mounting surface, an LED light source supported on the front of the main body, and a power supply circuit 36, an EPSS receiver 90, and a storage battery 80 provided on the back of the main body, and at the time of a power failure, a power failure detection signal is transmitted from an EPSS transmitter, the power failure detection signal is received by the EPSS receiver, and an LED light source is turned on by the power supply from the storage battery 80.SELECTED DRAWING: Figure 5

Description

本発明は、平常時は通常の照明器具として、非常時は防災灯として使用できる照明器具に関する。 The present invention relates to a lighting fixture that can be used as a normal lighting fixture in normal times and as a disaster prevention light in an emergency.

一般に、照明器具は、戸建住宅、事務所などの一般建築物をはじめ、学校、体育館、病院、劇場、展示場、百貨店、工場、倉庫などの特殊建築物の屋内などで広く使用されている。これらの建築物に用いられる照明器具は、通常、天井（器具取付面）や壁面等の高所に設置され、商用電源などの供給を受けて点灯する。そして、これらの照明器具は、屋内配線の途中に設けられた壁スイッチや、照明器具付属のリモートコントローラ（リモコン）のボタン操作等によって、照明器具の点灯／消灯等が操作される。 In general, lighting equipment is widely used indoors in general buildings such as detached houses and offices, as well as in special buildings such as schools, gymnasiums, hospitals, theaters, exhibition halls, department stores, factories, and warehouses. .. Lighting fixtures used in these buildings are usually installed in high places such as ceilings (fitting mounting surfaces) and walls, and are lit by being supplied with commercial power. Then, these lighting fixtures are turned on / off by operating a wall switch provided in the middle of indoor wiring or a button operation of a remote controller (remote control) attached to the lighting fixture.

正常時以外を想定して設置される防災照明器具として、誘導灯と非常灯が知られている。誘導灯は、消防法で規定され、初期段階の避難誘導を目的とし、２４時間毎日稼動することを前提としている。 Guide lights and emergency lights are known as disaster prevention lighting fixtures that are installed assuming non-normal times. The guide lights are stipulated by the Fire Service Act and are intended to guide evacuation at the initial stage, and are assumed to operate 24 hours a day.

非常灯（非常用照明器具）は、建築基準法、電気用品安全法で特殊建築物や無窓の居室を有する建築物での設置が義務付けられており、火災に伴って生じる停電の際に点灯し、消防隊の救助作業時の照明確保を目的として非常灯の設置基準が定められている。
一般社団法人日本照明工業会が認定する非常灯は、非常点灯時間３０分以上、蓄電池（バッテリ）としてＪＩＳ規格のニッケル水素電池（Ｎｉ−ＭＨ）を用いること、非常点灯時連続点灯することが必要である。蓄電池の交換目安は４年から６年であり、制御回路不要である反面、常時充電の専用回路が必要とされる。 Emergency lights (emergency lighting fixtures) are required to be installed in special buildings and buildings with windowless living rooms under the Building Standards Law and the Electrical Appliance and Material Safety Law, and are lit in the event of a power outage caused by a fire. , Emergency light installation standards have been established for the purpose of securing lighting during rescue work of the fire brigade.
Emergency lights certified by the Japan Lighting Industry Association need to use JIS standard nickel-metal hydride batteries (Ni-MH) as storage batteries (batteries) for an emergency lighting time of 30 minutes or more, and to be continuously lit during emergency lighting. Is. The standard for replacing the storage battery is 4 to 6 years, and while a control circuit is not required, a dedicated circuit for constant charging is required.

一方、地震や台風など自然災害や発電設備の不具合などにより商用電源の送電が停止し、停電が発生した場合、それまで点灯していた照明器具が突然消灯することになる。特に夜間に停電が発生時は、身近なところに、懐中電灯、ランタンやろうそくなどがあればしばらくあかりを確保することができ、非常灯が設置されているときは、非常灯が点灯し、３０分以上の点灯時間を確保することができる。
しかしながら、上記のような非常灯が設置されていたとしても、地震等の発生に起因する停電は、３０分ほどの短時間では送電が回復する見込みは少なく、また、たとえ、懐中電灯などのあかりが用意されたとしても、薄あかりであって、長時間耐えられるものではない。戸建住宅などでは非常灯が設置されてないため、停電発生に伴う照明器具の消灯が長時間に亘って継続することになる。 On the other hand, if the power transmission of commercial power is stopped due to a natural disaster such as an earthquake or typhoon or a malfunction of the power generation equipment and a power outage occurs, the lighting equipment that had been lit up to that point will suddenly turn off. Especially when a power outage occurs at night, if you have a flashlight, lantern, candle, etc. nearby, you can secure the light for a while, and when the emergency light is installed, the emergency light turns on, 30 It is possible to secure a lighting time of more than a minute.
However, even if the above emergency lights are installed, it is unlikely that power transmission will be restored in a short time of about 30 minutes due to a power outage caused by an earthquake or the like, and even if a flashlight or other light is installed. Even if it is prepared, it is a dim light and cannot withstand a long time. Since emergency lights are not installed in detached houses, lighting fixtures will continue to be turned off for a long time due to a power outage.

そこで、突然の停電時の解決策として、非常時に点灯させる非常用電源（バッテリ）を備えた照明器具が知られている。停電を検知すると、非常用電源（バッテリ）からの電力供給によって、点灯し、非常灯としての役割を果たす照明器具が提案されている（特許文献１、２、４）。 Therefore, as a solution in the event of a sudden power failure, a lighting fixture equipped with an emergency power supply (battery) that lights up in an emergency is known. When a power failure is detected, a lighting fixture that lights up by supplying power from an emergency power source (battery) and plays a role as an emergency light has been proposed (Patent Documents 1, 2, and 4).

特開平１０−９２５８６号公報Japanese Unexamined Patent Publication No. 10-92586

登録実用新案第３１５４７６１号公報Registered Utility Model No. 3154761

特開２０１６―３９０３３号公報Japanese Unexamined Patent Publication No. 2016-39033

特開２０１４―１９７４９４号公報Japanese Unexamined Patent Publication No. 2014-197494

特許文献１は、商用電源の停電時に停電検知信号を発信するリモコン送信機を電源コンセントに接続した状態でセットしておき、停電が発生時に、リモコン送信機から発信された停電検知信号により点灯する照明器具を提供するものである。しかしながら、この照明器具は蛍光ランプを使用する丸形のシーリングライトであり、ＬＥＤ等の発光素子に比べ多くの電力が必要とされるため、バッテリの消費量は大きく、比較的短時間の点灯に限られる。また、壁スイッチを使用しないため、照明器具の操作は、リモコン送信器に限られるなどの課題があった。 Patent Document 1 sets a remote control transmitter that transmits a power failure detection signal when a commercial power supply fails, in a state of being connected to a power outlet, and lights up by a power failure detection signal transmitted from the remote control transmitter when a power failure occurs. It provides lighting equipment. However, this luminaire is a round ceiling light that uses a fluorescent lamp, and requires more power than a light emitting element such as an LED, so it consumes a large amount of battery and can be lit for a relatively short time. Limited. In addition, since the wall switch is not used, the operation of the lighting equipment is limited to the remote control transmitter.

特許文献２では、シーリングライト等、ＬＥＤを用いた照明器具において、地震等による停電を検出センサで検知し、照明器具に備えられた充電式電池からの電力供給によって照明器具を点灯させるものである。ここでは、停電検知センサが照明器具内に備えられたものであり、壁スイッチによる照明器具の点灯／消灯操作に関係なく、停電検知センサには常時電力が供給されているため、照明器具を点灯／消灯する壁スイッチ経由の電力系統の回路の他に、停電検知センサを常時起動させておくための別の電力系統が必要となり、そのための専用工事が必要となるなど照明器具の設置上の課題があった。 In Patent Document 2, in a lighting fixture using an LED such as a ceiling light, a power failure due to an earthquake or the like is detected by a detection sensor, and the lighting fixture is turned on by supplying electric power from a rechargeable battery provided in the lighting fixture. .. Here, the power failure detection sensor is provided inside the luminaire, and the luminaire is turned on because the power failure detection sensor is constantly supplied with power regardless of the lighting / extinguishing operation of the luminaire by the wall switch. In addition to the power system circuit via the wall switch that turns off / off, another power system is required to keep the power failure detection sensor running at all times, and special work is required for that purpose. was there.

特許文献３では、ＬＥＤ光源を正面側に支持する本体を有する光源と、本体を収容可能な取付部品を備え、本体または取付部品に設けられた保持部材と係止部材との係合により組み立てられるタイプの、いわゆる一体化ベース照明といわれる照明器具が記載されているが、防災灯の機能を有するものではない。 Patent Document 3 includes a light source having a main body that supports an LED light source on the front side and a mounting component capable of accommodating the main body, and is assembled by engaging a holding member and a locking member provided on the main body or the mounting component. A type of lighting fixture, so-called integrated base lighting, is described, but it does not have the function of a disaster prevention light.

また、特許文献４では、コンセントに接続して商用電源等の停電を検知し他の機器に停電検知信号を発信する機器が記載されている。 Further, Patent Document 4 describes a device connected to an outlet to detect a power failure of a commercial power source or the like and transmit a power failure detection signal to another device.

そこで、本発明は、先行技術文献の課題を解決するために、ＬＥＤを光源とする照明器具であって、停電検知機能を備えたＥＰＳＳ送信機と照明器具内に設置されたＥＰＳＳ受信機と蓄電池を用いることにより、通常時は照明器具として機能し、非常時は長時間点灯する防災灯として機能する照明器具を提供する。 Therefore, in order to solve the problems of the prior art documents, the present invention is a lighting fixture using an LED as a light source, an EPSS transmitter having a power failure detection function, an EPSS receiver installed in the lighting fixture, and a storage battery. By using the above, a lighting fixture that functions as a lighting fixture in a normal state and a disaster prevention light that lights for a long time in an emergency is provided.

上記目的を達成するために、本発明の観点に係る照明器具は、
本体の前面側に配置され複数のＬＥＤが実装された基板からなる光源と、
前記本体に配置されたＥＰＳＳ受信機、蓄電池および電源回路と、
前記本体の前面側の全面を包むように覆うセードと、
を備えた照明器具であって、
通常時は、前記電源回路は配線系統から出力された商用電源を直流電力に変換して前記光源と前記ＥＰＳＳ受信機に供給し、
前記ＥＰＳＳ受信機は前記蓄電池に直流電力を供給し、
停電発生時は、前記蓄電池は前記ＥＰＳＳ受信機を通して前記光源に直流電力を供給することを特徴とする。 In order to achieve the above object, the luminaire according to the viewpoint of the present invention is
A light source consisting of a board arranged on the front side of the main body and mounted with multiple LEDs,
The EPSS receiver, storage battery and power supply circuit arranged in the main body,
A shade that covers the entire front surface of the main body,
It is a lighting fixture equipped with
Normally, the power supply circuit converts the commercial power output from the wiring system into DC power and supplies it to the light source and the EPSS receiver.
The EPSS receiver supplies DC power to the storage battery and
When a power failure occurs, the storage battery supplies DC power to the light source through the EPSS receiver.

本発明によれば、照明器具にＥＰＳＳ受信機と蓄電池を備え、停電時にコンセントに設置されたＥＰＳＳ送信機から送信された送信信号を照明器具に配置されたＥＰＳＳ受信機で受信し、照明器具内に備えた蓄電池から電力を供給することによって、専用工事を必要とせずに、照明器具を長時間点灯可能な防災灯として機能させることができる。
なお、ＥＰＳＳとは、ＥｍｅｒｇｅｎｃｙＰｏｗｅｒＳｕｐｐｌｙＳｙｓｔｅｍの略であり、非常時給電システムを意味する。 According to the present invention, the luminaire is provided with an EPSS receiver and a storage battery, and a transmission signal transmitted from the EPSS transmitter installed at the outlet is received by the EPSS receiver arranged in the luminaire in the event of a power failure, and the inside of the luminaire is used. By supplying electric power from the storage battery provided in the above, the lighting equipment can function as a disaster prevention light that can be lit for a long time without requiring special construction.
EPSS is an abbreviation for Emergency Power Supply System and means an emergency power supply system.

実施の形態１に係る照明器具を示す平面図、正面図、側面図である。（Ａ）が平面図、（Ｂ）が正面図、（Ｃ）が側面図である。It is a top view, a front view, and a side view which show the lighting equipment which concerns on Embodiment 1. FIG. (A) is a plan view, (B) is a front view, and (C) is a side view. 図１に示す照明器具のＡ−Ａ線の断面図である。FIG. 5 is a cross-sectional view taken along the line AA of the lighting fixture shown in FIG. 実施の形態１に係る取付部品を示す斜視図である。It is a perspective view which shows the attachment part which concerns on Embodiment 1. FIG. 実施の形態１に係る取付部品の係止部材を示す斜視図である。It is a perspective view which shows the locking member of the attachment part which concerns on Embodiment 1. FIG. （Ａ）実施の形態１に係る光源を示す斜視図、（Ｂ）実施の形態１に係る光源の端部を基板側からみた斜視図である。(A) is a perspective view showing a light source according to the first embodiment, and (B) is a perspective view showing an end portion of the light source according to the first embodiment as viewed from the substrate side. 光源の各部品の配線概略図である。It is a wiring schematic diagram of each component of a light source. （Ａ）実施の形態１に係る照明器具の動作手順の概略説明図、（Ｂ）実施の形態に係る照明器具の動作手順の概略説明図である。(A) is a schematic explanatory view of the operating procedure of the luminaire according to the first embodiment, and (B) is a schematic explanatory view of the operating procedure of the luminaire according to the first embodiment. （Ａ）実施の形態２に係る照明器具の概略斜視図、（Ｂ）同照明器具の概略断面図である。(A) is a schematic perspective view of the luminaire according to the second embodiment, and (B) is a schematic cross-sectional view of the luminaire. （Ａ）実施の形態２に係る照明器具の概略斜視図、（Ｂ）他の実施の形態に係る照明器具の概略斜視図である。(A) is a schematic perspective view of the luminaire according to the second embodiment, and (B) is a schematic perspective view of the luminaire according to another embodiment.

本発明の理解を容易にするために本発明の実施の形態１に係る照明器具の例を図１乃至図４を参照して説明する。本発明の実施の形態１に係る照明器具は、一般に一体化ベース照明と称されるＬＥＤが基板上に一直線に並ぶ形で実装された光源を有する照明器具である。 In order to facilitate the understanding of the present invention, an example of the luminaire according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 4. The luminaire according to the first embodiment of the present invention is a luminaire having a light source in which LEDs generally referred to as integrated base illuminating are mounted in a straight line on a substrate.

なお、以下に説明する実施の形態１は、本発明の一具体例を示すものであるから、実施の形態に記載されている構成部品の配置、機能、数値などは、あくまで一例であって、これらによって本発明の範囲が限定解釈されるものではない。
また、照明器具を構成する配線など部材の一部は、図面が煩雑になるため省略してある。 Since the first embodiment described below shows a specific example of the present invention, the arrangement, functions, numerical values, and the like of the component parts described in the embodiment are merely examples. These do not limit the scope of the present invention.
Further, some members such as wirings constituting the lighting equipment are omitted because the drawing becomes complicated.

（実施の形態１）図１は、本発明の実施の形態１に係る照明器具を示す平面図、正面図、側面図である。
（Ａ）が平面図、（Ｂ）が正面図、（Ｃ）が側面図である。図１に示すように、実施の形態１に係る照明器具１は、取付部品２と光源３とを備えている。取付部品２は天井９などの照明器具１の設置場所（器具取付面）に固定され、光源３が取り付けられた後、これを保持する部品である。取付部品２は、照明器具本体、搭載器具等の名称で呼ばれる部品である。光源３は、照明器具１の光源を構成する光源部品であり、光源モジュール、光源ユニット等の名称で呼ばれる部品である。 (Embodiment 1) FIG. 1 is a plan view, a front view, and a side view showing a lighting fixture according to the first embodiment of the present invention.
(A) is a plan view, (B) is a front view, and (C) is a side view. As shown in FIG. 1, the luminaire 1 according to the first embodiment includes an attachment component 2 and a light source 3. The mounting component 2 is a component that is fixed to the installation location (fitting mounting surface) of the lighting fixture 1 such as the ceiling 9 and holds the light source 3 after it is mounted. The mounting component 2 is a component called by the name of the lighting fixture main body, the mounting fixture, or the like. The light source 3 is a light source component that constitutes the light source of the luminaire 1, and is a component called by a name such as a light source module or a light source unit.

取付部品２は、底面長方形かつ断面台形の形状に形成され、その中央に光源３が配置されている。光源３は、略直方体の形状に形成されている。以下、取付部品２と光源３の構造について断面図を参照しながら説明する。なお、図２等において、電源回路３６などの構成部品は、概略断面図として描き、断面を表すハッチングおよび内部構造は省略した。 The mounting component 2 is formed in the shape of a rectangular bottom surface and a trapezoidal cross section, and the light source 3 is arranged in the center thereof. The light source 3 is formed in a substantially rectangular parallelepiped shape. Hereinafter, the structures of the mounting component 2 and the light source 3 will be described with reference to a cross-sectional view. In addition, in FIG. 2 and the like, the component parts such as the power supply circuit 36 are drawn as a schematic cross-sectional view, and the hatching and the internal structure showing the cross section are omitted.

図２は、図１に示す照明器具のＡ−Ａ線の断面図である。図２は、照明器具１が天井９に設置された状態を示す。照明器具１が天井９に設置された状態で、鉛直方向（設置面に垂直な方向）をＺ軸と定める。Ａ−Ａ線断面に直交する方向（図１で光源３の長辺方向）をＸ軸、Ａ−Ａ線断面内でＺ軸に直交する方向（図１で光源３の短辺方向）をＹ軸と定める。照明器具１が天井９に設置された状態で、ＸＹ平面は水平面である。図２に示す取付部品２は、板状部材（例えば、板金）が折り曲げられることにより形成されている。取付部品２は、端から、ベース部２９、反射板２８、光源取付部２１、反射板２８、ベース部２９の順で、各構造物が配置されている。取付部品２は、建物の天井９に器具取付具２７によって固定されている。 FIG. 2 is a cross-sectional view taken along the line AA of the lighting fixture shown in FIG. FIG. 2 shows a state in which the luminaire 1 is installed on the ceiling 9. With the luminaire 1 installed on the ceiling 9, the vertical direction (direction perpendicular to the installation surface) is defined as the Z axis. The direction orthogonal to the AA line cross section (the long side direction of the light source 3 in FIG. 1) is the X axis, and the direction orthogonal to the Z axis in the AA line cross section (the short side direction of the light source 3 in FIG. 1) is Y. Defined as the axis. The XY plane is a horizontal plane with the luminaire 1 installed on the ceiling 9. The mounting component 2 shown in FIG. 2 is formed by bending a plate-shaped member (for example, sheet metal). In the mounting component 2, each structure is arranged in the order of the base portion 29, the reflector plate 28, the light source mounting portion 21, the reflector plate 28, and the base portion 29 from the end. The mounting component 2 is fixed to the ceiling 9 of the building by the fixture mounting tool 27.

器具取付具２７は、取付部品２を照明器具１の設置場所に取り付けるための部材である。器具取付具２７は、締結具（ボルトおよびナット等）で構成される。 The fixture fixture 27 is a member for mounting the mounting component 2 at the installation location of the lighting fixture 1. The fixture fitting 27 is composed of fasteners (bolts, nuts, etc.).

ベース部２９は、照明器具１の設置場所である器具取付面（天井９等）に設置可能な設置面を構成する部材である。ベース部２９が設置場所に当接した状態で、取付部品２は器具取付具２７によって設置場所に固定される。 The base portion 29 is a member that constitutes an installation surface that can be installed on an equipment mounting surface (ceiling 9 or the like) that is an installation location of the lighting equipment 1. With the base portion 29 in contact with the installation location, the mounting component 2 is fixed to the installation location by the fixture fixture 27.

反射板２８は、白色塗料等が塗装されて形成され、光源３からの光を照明器具１正面側に反射する。反射板２８は、光源取付部２１の両側の傾斜面に配置される。 The reflector 28 is formed by being painted with white paint or the like, and reflects the light from the light source 3 toward the front side of the luminaire 1. The reflector 28 is arranged on the inclined surfaces on both sides of the light source mounting portion 21.

光源取付部２１は、光源３が嵌め込まれる凹部構造である。光源取付部２１の底面と光源３の本体背面３１Ａが、光源３が光源取付部２１に嵌め込まれる際に対向する。図２の例では、器具取付具２７は、天井９に埋め込まれたボルトである。ボルトを通す孔が光源取付部２１の底面に形成されている。ボルトを孔に通してナットで締め付けて光源取付部２１を天井９に固定する。光源取付部２１の内側には、光源３に電力を供給するための電源端子台（図示せず）が収容される。電源端子台は、交流電源（商用電源等）を入力し、ＡＣ入力ケーブル３８Ａを介して電源回路３６に交流電力を供給する。 The light source mounting portion 21 has a recessed structure into which the light source 3 is fitted. The bottom surface of the light source mounting portion 21 and the back surface 31A of the main body of the light source 3 face each other when the light source 3 is fitted into the light source mounting portion 21. In the example of FIG. 2, the fixture fixture 27 is a bolt embedded in the ceiling 9. A hole for passing a bolt is formed on the bottom surface of the light source mounting portion 21. Pass the bolt through the hole and tighten it with a nut to fix the light source mounting portion 21 to the ceiling 9. Inside the light source mounting portion 21, a power terminal block (not shown) for supplying electric power to the light source 3 is housed. The power terminal block inputs an AC power source (commercial power source or the like) and supplies AC power to the power supply circuit 36 via the AC input cable 38A.

光源取付部２１には、第１係止部材４０および第２係止部材５０とからなる係止部材５３が設けられている。後述する光源３には、係止部材５３と対向する保持部材５２が設けられている。第１係止部材４０および第２係止部材５０と、光源３が備える第１係止部材４０と対向する第１保持部材６０および第２係止部材５０と対向する第２保持部材７０とがそれぞれ係合する。 The light source mounting portion 21 is provided with a locking member 53 including a first locking member 40 and a second locking member 50. The light source 3, which will be described later, is provided with a holding member 52 facing the locking member 53. The first locking member 40 and the second locking member 50, and the first holding member 60 facing the first locking member 40 included in the light source 3 and the second holding member 70 facing the second locking member 50 Engage each.

セード３７は、ＬＥＤ３５を覆うカバーであり、グローブ等の名称で呼ばれる部品である。セード３７は、例えば、光拡散性を有する透光性の樹脂材料（例えば、ポリカーボネート樹脂）によって中空でかつ、開口を有する略直方体状に形成される。セード３７は、開口側が本体正面３１Ｂに向けられた状態で、本体３１に固定され、開口内にはＬＥＤ３５が実装された基板３４が配置される。セード１３０は、光源１２０など本体１１０の前面部の全体を包むように前面側（床面側）から覆う。セード３７は、ＬＥＤ３５を保護するとともにＬＥＤ３５からの光を拡散する。 The shade 37 is a cover that covers the LED 35, and is a part called by a name such as a glove. The shade 37 is formed in a substantially rectangular parallelepiped shape that is hollow and has an opening by, for example, a light-diffusing translucent resin material (for example, a polycarbonate resin). The shade 37 is fixed to the main body 31 with the opening side facing the front surface 31B of the main body, and the substrate 34 on which the LED 35 is mounted is arranged in the opening. The shade 130 covers the entire front surface of the main body 110 such as the light source 120 from the front surface side (floor surface side). The shade 37 protects the LED 35 and diffuses the light from the LED 35.

本体３１は、セード３７を支持し、電源回路３６、ＥＰＳＳ受信機９０および蓄電池８０を収容する筐体である。本体３１は、開口を有する、正面略長方形の略直方体形状に形成されている。本体３１は、本体背面３１Ａ側に開口が配置され、開口内部に電源回路３６、ＥＰＳＳ受信機９０および蓄電池８０が収容される。本体３１の開口と反対側には、ＬＥＤ３５が実装された基板３４が配置される。保持部材５２は、係止部材５３と係合することにより、本体３１は取付部品２に取り付けられる。 The main body 31 is a housing that supports the shade 37 and houses the power supply circuit 36, the EPSS receiver 90, and the storage battery 80. The main body 31 is formed in a substantially rectangular parallelepiped shape having a substantially rectangular front surface having an opening. The main body 31 has an opening arranged on the back surface 31A side of the main body, and the power supply circuit 36, the EPSS receiver 90, and the storage battery 80 are housed inside the opening. A substrate 34 on which the LED 35 is mounted is arranged on the side opposite to the opening of the main body 31. The main body 31 is attached to the attachment component 2 by engaging the holding member 52 with the locking member 53.

係止部材５３は、光源３を取付部品２に取り付けるための接続具である。光源３の本体背面３１Ａが取付部品２側に向けられた状態で、第１係止部材４０および第２係止部材５０がそれぞれ、第１保持部材６０に形成された第１挿入孔および第２保持部材７０に形成された第２挿入孔に挿入されて、光源３が取付部品２に取り付けられる。以下に、取付部品２の第１係止部材４０および第２係止部材５０について説明する。 The locking member 53 is a connector for attaching the light source 3 to the attachment component 2. The first locking member 40 and the second locking member 50 are formed in the first holding member 60, respectively, with the back surface 31A of the main body of the light source 3 facing the mounting component 2. The light source 3 is attached to the attachment component 2 by being inserted into the second insertion hole formed in the holding member 70. The first locking member 40 and the second locking member 50 of the mounting component 2 will be described below.

図３は、実施の形態１に係る取付部品を示す斜視図である。取付部品２は、光源取付部２１の底面に、本体背面３１Ａに向かって突出する第１係止部材４０および第２係止部材５０を備えている。取付部品２全体では、２組の第１係止部材４０および第２係止部材５０が配置されている。図３の例では、取付部品２の長手方向の中心から第１係止部材４０および第２係止部材５０の一方の組への距離と、該中心から第１係止部材４０および第２係止部材５０の他方の組への距離とが異なる。このことにより、作業者が光源３を誤った方向に向けて取付部品２に取り付けることを防止することが可能となる。 FIG. 3 is a perspective view showing the mounting parts according to the first embodiment. The mounting component 2 includes a first locking member 40 and a second locking member 50 projecting toward the back surface 31A of the main body on the bottom surface of the light source mounting portion 21. Two sets of the first locking member 40 and the second locking member 50 are arranged in the entire mounting component 2. In the example of FIG. 3, the distance from the center of the mounting component 2 in the longitudinal direction to one set of the first locking member 40 and the second locking member 50, and the distance from the center to the first locking member 40 and the second engaging member 40. The distance of the stop member 50 to the other set is different. This makes it possible to prevent the operator from mounting the light source 3 on the mounting component 2 in the wrong direction.

図４は、実施の形態１に係る取付部品の第１係止部材および第２係止部材を示す斜視図である。第１係止部材４０および第２係止部材５０の少なくとも一方は、第１係止部材４０と第２係止部材５０が対向する方向（図２のＹ軸方向）からの押圧により弾性変形する。第１係止部材４０は、光源取付部２１の底面の向きから本体背面３１Ａに向かって屈曲する第１屈曲部４１と、第１屈曲部４１に連続し本体背面３１Ａに向かって延びる中間部４２と、先端に形成された、後述する第１保持部材６０に係止する形状を有する先端部４３とを有する形状に形成されている。先端部４３は、中間部４２から第１屈曲部４１の突出する側に湾曲し、光源取付部２１の底面に向かって屈曲する。 FIG. 4 is a perspective view showing a first locking member and a second locking member of the mounting component according to the first embodiment. At least one of the first locking member 40 and the second locking member 50 is elastically deformed by pressing from the direction in which the first locking member 40 and the second locking member 50 face each other (Y-axis direction in FIG. 2). .. The first locking member 40 includes a first bent portion 41 that bends toward the back surface 31A of the main body from the direction of the bottom surface of the light source mounting portion 21, and an intermediate portion 42 that is continuous with the first bent portion 41 and extends toward the back surface 31A of the main body. It is formed in a shape having a tip portion 43 formed at the tip and having a shape of engaging with the first holding member 60 described later. The tip portion 43 curves from the intermediate portion 42 toward the protruding side of the first bent portion 41, and bends toward the bottom surface of the light source mounting portion 21.

図４の例では、第１係止部材４０は光源取付部２１の底面から本体背面３１Ａに向かって延び、第１屈曲部４１において、光源取付部２１の底面の向きから第２係止部材５０とは反対側に突出して本体背面３１Ａに向かって円弧状に屈曲する。第２係止部材５０とは反対側に突出するというのは、第１屈曲部４１の湾曲している部分が第２係止部材５０とは反対側に凸になっていることを意味する。また第１係止部材４０は、先端部４３において、第２係止部材５０とは反対側に湾曲し、光源取付部２１の底面に向かって円弧状に屈曲する。 In the example of FIG. 4, the first locking member 40 extends from the bottom surface of the light source mounting portion 21 toward the back surface 31A of the main body, and in the first bent portion 41, the second locking member 50 is oriented from the bottom surface of the light source mounting portion 21. It protrudes to the opposite side and bends in an arc shape toward the back surface 31A of the main body. The fact that it protrudes to the side opposite to the second locking member 50 means that the curved portion of the first bent portion 41 is convex to the side opposite to the second locking member 50. Further, the first locking member 40 is curved at the tip portion 43 on the side opposite to the second locking member 50, and is bent in an arc shape toward the bottom surface of the light source mounting portion 21.

第２係止部材５０は、光源取付部２１の底面の向きから本体背面３１Ａに向かって屈曲する第２屈曲部５１を有する形状に形成されている。第２屈曲部５１は、第１屈曲部４１とは反対向きに突出する。図４の例では、第１屈曲部４１は第２係止部材５０とは反対側に突出し、第２屈曲部５１は第１係止部材４０とは反対側に突出する。すなわち、第２屈曲部５１の湾曲している部分は第１係止部材４０とは反対側に凸になっている。また第２係止部材５０は光源取付部２１の底面から本体背面３１Ａに向かって延び、第２屈曲部５１において、光源取付部２１の底面の向きから第１係止部材４０とは反対側に突出して本体背面３１Ａに向かって円弧状に屈曲する。第１係止部材４０と第２係止部材５０との間には係止連結部４５が設けられ、留め具４６によって取付部品２の光源取付部２１の底面に取り付けられている。 The second locking member 50 is formed in a shape having a second bent portion 51 that bends from the direction of the bottom surface of the light source mounting portion 21 toward the back surface 31A of the main body. The second bent portion 51 projects in the opposite direction to the first bent portion 41. In the example of FIG. 4, the first bent portion 41 projects to the side opposite to the second locking member 50, and the second bent portion 51 projects to the side opposite to the first locking member 40. That is, the curved portion of the second bent portion 51 is convex on the side opposite to the first locking member 40. Further, the second locking member 50 extends from the bottom surface of the light source mounting portion 21 toward the back surface 31A of the main body, and in the second bent portion 51, from the direction of the bottom surface of the light source mounting portion 21 to the side opposite to the first locking member 40. It protrudes and bends in an arc shape toward the back surface 31A of the main body. A locking connecting portion 45 is provided between the first locking member 40 and the second locking member 50, and is attached to the bottom surface of the light source mounting portion 21 of the mounting component 2 by a fastener 46.

図５（Ａ）は、実施の形態１に係る光源を示す斜視図、図５（Ｂ）は実施の形態１に係る光源の端部を基板側からみた斜視図である。図５（Ａ）に示すように、光源３の本体背面３１Ａに、第１保持部材６０、第２保持部材７０および第１保持部材６０、第２保持部材７０を連結する連結部材６５が設けられている。第１保持部材６０に第１挿入孔６１、第２保持部材７０に第２挿入孔７１、連結部材６５に第３挿入孔７２、第４挿入孔７４がそれぞれ形成されている。第１保持部材６０、第２保持部材７０および連結部材６５は、本体背面３１Ａから光源取付部２１の底面に向かって突出している。光源３全体では、第１保持部材６０、第２保持部材７０および連結部材６５からなる２組の保持部材５２が配置されている。 FIG. 5A is a perspective view showing the light source according to the first embodiment, and FIG. 5B is a perspective view showing an end portion of the light source according to the first embodiment as viewed from the substrate side. As shown in FIG. 5A, a connecting member 65 for connecting the first holding member 60, the second holding member 70, the first holding member 60, and the second holding member 70 is provided on the back surface 31A of the main body of the light source 3. ing. The first holding member 60 is formed with a first insertion hole 61, the second holding member 70 is formed with a second insertion hole 71, and the connecting member 65 is formed with a third insertion hole 72 and a fourth insertion hole 74, respectively. The first holding member 60, the second holding member 70, and the connecting member 65 project from the back surface 31A of the main body toward the bottom surface of the light source mounting portion 21. In the entire light source 3, two sets of holding members 52 including a first holding member 60, a second holding member 70, and a connecting member 65 are arranged.

光源３は、ＬＥＤ３５と、電源回路３６と、蓄電池８０と、ＥＰＳＳ受信機９０と、セード３７（図２参照）と、本体３１とで構成される。本体３１は、ＬＥＤ３５を正面側に保持する。光源３の本体背面３１Ａには、保持部材５２を構成する第１保持部材６０および第２保持部材７０が設けられる。 The light source 3 includes an LED 35, a power supply circuit 36, a storage battery 80, an EPSS receiver 90, a shade 37 (see FIG. 2), and a main body 31. The main body 31 holds the LED 35 on the front side. A first holding member 60 and a second holding member 70 constituting the holding member 52 are provided on the back surface 31A of the main body of the light source 3.

また、本体背面３１Ａの保持部材５２の間に電源回路３６が、保持部材５２の外側に蓄電池８０およびＥＰＳＳ受信機９０が設置されている。なお、図５等において、電源回路３６、蓄電池８０、ＥＰＳＳ受信機９０等に接続するコード、コネクタ、電源回路３６に接続する電源端子台等の部品は一部を除き記載を省略してある。 Further, a power supply circuit 36 is installed between the holding members 52 on the back surface 31A of the main body, and a storage battery 80 and an EPSS receiver 90 are installed outside the holding member 52. In FIG. 5 and the like, the description of parts such as the power supply circuit 36, the storage battery 80, the cord and connector connected to the EPSS receiver 90 and the like, and the power supply terminal block connected to the power supply circuit 36 is omitted except for some parts.

図５（Ｂ）は、本体３１の端部を本体正面３１Ｂ側からみた斜視図である。基板３４にはＬＥＤ３５が複数実装され、基板３４の端部付近に設けられた入力端子３３に接続するＤＣ出力ケーブル（Ｂ）３６ＢとＤＣ出力ケーブル（Ａ）９１Ａから直流電力が供給される。 FIG. 5B is a perspective view of the end portion of the main body 31 as viewed from the front surface 31B side of the main body. A plurality of LEDs 35 are mounted on the board 34, and DC power is supplied from the DC output cable (B) 36B and the DC output cable (A) 91A connected to the input terminal 33 provided near the end of the board 34.

光源３には、複数のＬＥＤ３５が配置されている。ＬＥＤ３５は、白色ＬＥＤまたは赤色、青色、緑色の組み合わせからなるＬＥＤで構成され、平面略長方形状の基板３４に、列状にほぼ等間隔で実装されている。なお、基板３４に実装されるＬＥＤは、必ずしも１列に並ぶものに限られず、例えば、複数列が平行となるように実装されていてもよい。 A plurality of LEDs 35 are arranged in the light source 3. The LED 35 is composed of a white LED or an LED composed of a combination of red, blue, and green, and is mounted on a substantially rectangular substrate 34 in a row at substantially equal intervals. The LEDs mounted on the substrate 34 are not necessarily limited to those arranged in one row, and may be mounted so that, for example, a plurality of rows are parallel to each other.

図６に示すように、電源回路３６は、図示しない電源端子台からＡＣ入力ケーブル３８Ａを通して交流電源（商用電源）の供給を受け、直流電力に変換し、それぞれＤＣ出力ケーブル（Ａ）３６ＡとＤＣ出力ケーブル（Ｂ）３６Ｂを通して、ＥＰＳＳ受信機９０と、ＬＥＤ３５が実装された基板３４に、直流電力を供給する。また、電源回路３６は、印加する電圧、電流を制御することにより、光源３の点灯／消灯などの調光と、昼白色、白色、電球色の発光などの調色を行う。これらの調光、調色の操作は、本体３１に設けられた操作スイッチ（図示省略）またはリモートコントローラ（図示省略）を設けることによって行ってもよい。 As shown in FIG. 6, the power supply circuit 36 receives an AC power supply (commercial power supply) from a power supply terminal block (not shown) through an AC input cable 38A, converts it into DC power, and converts the DC output cable (A) 36A and DC, respectively. DC power is supplied to the EPSS receiver 90 and the substrate 34 on which the LED 35 is mounted through the output cable (B) 36B. Further, the power supply circuit 36 controls the applied voltage and current to perform dimming such as turning on / off the light source 3 and toning such as neutral white, white, and light bulb color. These dimming and toning operations may be performed by providing an operation switch (not shown) or a remote controller (not shown) provided on the main body 31.

ＥＰＳＳ受信機９０は、蓄電池８０とＤＣケーブル８１によって配線接続されており、蓄電池８０の充放電を制御するとともに、光源３ともＤＣ出力ケーブル（Ａ）９１Ａによって配線接続している。また、ＥＰＳＳ受信機９０は、ＤＣ出力ケーブル（Ｂ）９１Ｂによって２つのインジケータ３２Ａ、インジケータ３２Ｂと接続し、停電時のＬＥＤ３５の点灯、光源３の端部に設けられた２つのインジケータ３２Ａ、インジケータ３２Ｂの点灯制御を行う。インジケータ３２Ａ、３２Ｂは、ＥＰＳＳ送信機９５とＥＰＳＳ受信機９０のペアリング状況や、蓄電池８０の充電状況を表示する機能を有する。 The EPSS receiver 90 is wired and connected to the storage battery 80 by a DC cable 81, controls charging and discharging of the storage battery 80, and is also wired and connected to the light source 3 by a DC output cable (A) 91A. Further, the EPSS receiver 90 is connected to the two indicators 32A and 32B by the DC output cable (B) 91B, the LED 35 is lit at the time of a power failure, the two indicators 32A and the indicators 32B provided at the end of the light source 3 are provided. Controls the lighting of. The indicators 32A and 32B have a function of displaying the pairing status of the EPSS transmitter 95 and the EPSS receiver 90 and the charging status of the storage battery 80.

本体３１の端部付近の基板側には、基板３４の端部付近から本体３１に対しほぼ垂直に立ち上がる隔壁３２が設けられている。隔壁に隣接して、台形部と一対の脚部からなるインジケータ支持台３２Ｃが配置されている。インジケータ支持台３２Ｃの台形部には赤色に発光するＬＥＤと緑色に発光するＬＥＤがそれぞれ内蔵された筒状のインジケータ３２Ａ、３２Ｂが、隔壁３２に沿うように載置されている。隔壁３２は、基板３４に実装されたＬＥＤ３５から出射される光とインジケータ３２Ａ、３２Ｂから出射される光が無用な干渉を生じないような高さに設定されている。 On the substrate side near the end of the main body 31, a partition wall 32 that rises substantially perpendicular to the main body 31 from the vicinity of the end of the substrate 34 is provided. An indicator support 32C composed of a trapezoidal portion and a pair of legs is arranged adjacent to the partition wall. Cylindrical indicators 32A and 32B, each of which has an LED that emits red light and an LED that emits green light, are placed along the partition wall 32 on the trapezoidal portion of the indicator support base 32C. The partition wall 32 is set at a height so that the light emitted from the LED 35 mounted on the substrate 34 and the light emitted from the indicators 32A and 32B do not cause unnecessary interference.

一般に電気用品安全法に規定され一般社団法人日本照明工業会が認定する非常灯は、蓄電池としてＪＩＳ規格であるニッケル水素電池（Ｎｉ−ＭＨ）を用い、制御回路不要で安価であるが、常時充電専用回路が必要であり、交換目安は４年から６年と短く、非常点灯時連続点灯が要件である。
本発明の照明器具における光源３の連続点灯時間は蓄電池８０の容量にも依存するが、凡そ１０時間程度持続するように設計されている。蓄電池８０としては、例えば、リン酸鉄リチウムイオン電池が使用される。この電池はリチウムイオン電池の中では、過充電／過放電に強く、長寿命であることが特徴である。 Emergency lights, which are generally stipulated in the Electrical Appliance and Material Safety Law and certified by the Japan Lighting Industry Association, use a JIS standard nickel-metal hydride battery (Ni-MH) as a storage battery, do not require a control circuit, and are inexpensive, but they are always charged. A dedicated circuit is required, the replacement standard is as short as 4 to 6 years, and continuous lighting during emergency lighting is a requirement.
The continuous lighting time of the light source 3 in the luminaire of the present invention depends on the capacity of the storage battery 80, but is designed to last for about 10 hours. As the storage battery 80, for example, a lithium iron phosphate battery is used. Among lithium-ion batteries, this battery is resistant to overcharging / overdischarging and has a long life.

本体背面３１Ａの端部に設けられた蓄電池８０は、通常時はＥＰＳＳ受信機からＤＣケーブル８１を通して直流電力の供給を受けて充電され、充電が満了した段階で直流電力の供給が停止される。また、地震等に起因する商用電源の異常事故による電力供給の停止や、過負荷や短絡などの要因による配線用遮断器（ブレーカ）の電源供給の遮断などによる停電発生時には、蓄電池８０から直流電力がＥＰＳＳ受信機９０を介して光源３に供給され点灯が開始される。 The storage battery 80 provided at the end of the rear surface 31A of the main body is normally charged by receiving DC power from the EPSS receiver through the DC cable 81, and the supply of DC power is stopped when the charging is completed. In addition, when a power outage occurs due to a power supply stop due to an abnormal accident of the commercial power supply caused by an earthquake or the like, or a power supply cutoff of a wiring breaker (breaker) due to factors such as overload or short circuit, DC power is supplied from the storage battery 80. Is supplied to the light source 3 via the EPSS receiver 90 and lighting is started.

ＥＰＳＳ受信機９０は、本体背面３１Ａの保持部材５２の端部側に配設されている。停電が発生すると、コンセント１１に接続されたＥＰＳＳ送信機９５が停電を検知し、停電検知信号をＥＰＳＳ受信機９０に送信する。ＥＰＳＳ受信機９０はＥＰＳＳ送信機９５から送信された停電検知信号を受信し、照明器具１内の電源回路３６から光源３へ電力供給がされていないことを確認した後、蓄電池８０から直流電力を光源３へ送電する。
コンセント１１に配置されたＥＰＳＳ送信機９５と照明器具１に配置されたＥＰＳＳ受信機９０との間の無線通信は、２．４ＧＨｚの特定小電力無線を用いるが、その他周波数領域の無線、ＺｉｇＢｅｅ（登録商標）、Ｂｌｕｅｔｏｏｔｈ（登録商標）、Ｗｉ−Ｆｉ（登録商標）、赤外線通信等を用いてもよい。 The EPSS receiver 90 is arranged on the end side of the holding member 52 on the back surface 31A of the main body. When a power failure occurs, the EPSS transmitter 95 connected to the outlet 11 detects the power failure and transmits a power failure detection signal to the EPSS receiver 90. The EPSS receiver 90 receives the power failure detection signal transmitted from the EPSS transmitter 95, confirms that power is not supplied from the power supply circuit 36 in the lighting fixture 1 to the light source 3, and then supplies DC power from the storage battery 80. Power is transmitted to the light source 3.
For wireless communication between the EPSS transmitter 95 arranged at the outlet 11 and the EPSS receiver 90 arranged at the lighting fixture 1, a 2.4 GHz specific low power radio is used, but a radio in other frequency regions, ZigBee ( Registered trademark), Bluetooth (registered trademark), Wi-Fi (registered trademark), infrared communication and the like may be used.

また、図５（Ａ）に示すように、ＥＰＳＳ受信機９０の筐体の上面には、ＥＰＳＳ受信機９０の状態を表示する表示用ＬＥＤ９２と、ＥＰＳＳ送信機９５との接続を確立（ペアリング）するために使用するペアリング用ボタン９３が設けられている。 Further, as shown in FIG. 5A, a connection (pairing) is established (pairing) between the display LED 92 for displaying the status of the EPSS receiver 90 and the EPSS transmitter 95 on the upper surface of the housing of the EPSS receiver 90. ) Is provided for a pairing button 93.

図７（Ａ）、（Ｂ）に示すように、ＥＰＳＳ送信機９５は、略直方体の箱形の筐体を有し、裏面にコンセントに差し込まれるプラグ（図示省略）が設けられている。筐体の表面には、操作スイッチ９８、表示用ＬＥＤ９６とペアリング確定ボタン９７が配置されている。 As shown in FIGS. 7A and 7B, the EPSS transmitter 95 has a substantially rectangular parallelepiped box-shaped housing, and is provided with a plug (not shown) to be inserted into an outlet on the back surface. An operation switch 98, a display LED 96, and a pairing confirmation button 97 are arranged on the surface of the housing.

ＥＰＳＳ送信機９５には、電気二重層コンデンサ（図示省略）が内蔵されているが、電気二重層コンデンサの他にリチウムイオンやニッケル水素電池（Ｎｉ−ＭＨ）などの２次電池や乾電池、コイン形電池などの１次電池を内蔵し、これらを併用していてもよい。 The EPSS transmitter 95 has an electric double layer capacitor (not shown) built-in, but in addition to the electric double layer capacitor, a secondary battery such as a lithium ion or nickel hydrogen battery (Ni-MH), a dry battery, or a coin type A primary battery such as a battery may be built in and these may be used together.

通常時は、コンセント１１から充電され、停電発生時は電気二重層コンデンサの電力により作動する。ＥＰＳＳ送信機９５の表面に設けられた操作スイッチ９８は、照明器具１の消灯／点灯操作ができるため、コンセント１１から取り外しても照明器具１を操作するリモートコントローラとして活用することができる。ただし、日常的には、商用電源の停電に備え、コンセント１１に差し込まれた状態で配置される。 Normally, it is charged from the outlet 11, and when a power failure occurs, it operates by the power of an electric double layer capacitor. Since the operation switch 98 provided on the surface of the EPSS transmitter 95 can turn off / turn on the lighting fixture 1, it can be used as a remote controller for operating the lighting fixture 1 even if it is removed from the outlet 11. However, on a daily basis, it is arranged in a state of being plugged into an outlet 11 in preparation for a power failure of a commercial power source.

ＥＰＳＳ送信機９５は、商用電源の出力先である壁などに設置されたコンセント１１に端子を差し込むことによって作動する。ＥＰＳＳ送信機９５は、商用電源から電力供給を受け、屋内配線を通じて商用電源からの送電があることを常時監視する。地震発生、台風等の自然災害や発電所や送電線のトラブルなどに起因する非常時の停電が発生した場合、商用電源の供給が停止することにより、ＥＰＳＳ送信機９５への送電が遮断する。そこで、ＥＰＳＳ送信機９５は停電を検知し、停電検知信号をＥＰＳＳ受信機９０に送信し、ＥＰＳＳ送信機９５は、停電検知信号を受けて蓄電池８０からの電力供給によって、照明器具１は非常点灯を開始する。 The EPSS transmitter 95 operates by inserting a terminal into an outlet 11 installed on a wall or the like, which is an output destination of a commercial power source. The EPSS transmitter 95 receives power from the commercial power source and constantly monitors that there is power transmission from the commercial power source through the indoor wiring. In the event of an emergency power outage caused by a natural disaster such as an earthquake or typhoon, or a trouble in a power plant or a power transmission line, the power supply to the EPSS transmitter 95 is cut off by stopping the supply of commercial power. Therefore, the EPSS transmitter 95 detects a power failure and transmits a power failure detection signal to the EPSS receiver 90. The EPSS transmitter 95 receives the power failure detection signal and supplies power from the storage battery 80 to turn on the lighting fixture 1 in an emergency. To start.

なお、戸建住宅等において許容電力を超える電力使用により、安全ブレーカが遮断したときなどに停電が発生することがある。この場合においても、電源遮断により一部又は全部の照明器具１が消灯することがあるが、ＥＰＳＳ送信機９５は非常時と同様に停電を検知し停電検知信号をＥＰＳＳ受信機９０に送信し、ＥＰＳＳ送信機９５は、停電検知信号を受けて蓄電池８０による非常点灯を開始する。このような場合を想定して、照明器具１を安全ブレーカ近傍に配備しておくことによって、あかりのなかで作業ができ、早期に電源復帰を行うことができる。 In addition, a power outage may occur when the safety breaker is cut off due to the use of electric power exceeding the allowable electric power in a detached house or the like. In this case as well, some or all of the lighting fixtures 1 may be turned off due to the power cutoff, but the EPSS transmitter 95 detects a power failure and transmits a power failure detection signal to the EPSS receiver 90 as in an emergency. The EPSS transmitter 95 receives the power failure detection signal and starts emergency lighting by the storage battery 80. Assuming such a case, by arranging the luminaire 1 in the vicinity of the safety breaker, the work can be performed in the light and the power can be restored at an early stage.

戸建住宅のほか、建築物の屋内の壁面などには、照明器具１を操作するための壁スイッチ１０が配置されている。壁スイッチ１０のＯＮ／ＯＦＦの操作によって、照明器具１の点灯／消灯が操作される。なお、照明器具1の点灯／消灯を操作するスイッチは、本実施の形態1では埋込型の壁スイッチ１０を用いているが、これに限らず、押ボタンスイッチ、トグルスイッチなど、照明器具1の点灯／消灯を操作するスイッチであればよい。 In addition to the detached house, a wall switch 10 for operating the lighting fixture 1 is arranged on the indoor wall surface of the building. By operating the wall switch 10 ON / OFF, the lighting fixture 1 is turned on / off. The switch for operating the lighting / extinguishing of the lighting fixture 1 is an embedded wall switch 10 in the first embodiment, but the switch is not limited to this, and the lighting fixture 1 such as a push button switch and a toggle switch is not limited to this. Any switch may be used to operate the lighting / extinguishing of.

図７（Ａ）に示すように、商用電源が供給される配線系統は、壁スイッチ１０の手前で分岐し、一方は壁スイッチ１０を経由して照明器具１に接続する。他方の配線系統は、壁面に配置されたコンセント１１に接続する。照明器具１は、通常時は、壁スイッチ１０のＯＮ／ＯＦＦの操作によって点灯／消灯が操作される。ＥＰＳＳ送信機９５が接続されたコンセント１１の配線系統と、照明器具１を操作する壁スイッチ１０の配線系統とは、互いに独立している。 As shown in FIG. 7A, the wiring system to which the commercial power supply is supplied branches in front of the wall switch 10, and one is connected to the luminaire 1 via the wall switch 10. The other wiring system is connected to the outlet 11 arranged on the wall surface. Normally, the lighting fixture 1 is turned on / off by turning the wall switch 10 ON / OFF. The wiring system of the outlet 11 to which the EPSS transmitter 95 is connected and the wiring system of the wall switch 10 for operating the lighting fixture 1 are independent of each other.

ＥＰＳＳ送信機９５は、壁スイッチ１０のＯＮ／ＯＦＦの操作に関わりなく、コンセント１１に図示しない端子を差し込むことによって、配線系統から交流電力の供給を受けて作動を開始し、通常時は通電状態を保持する。 The EPSS transmitter 95 starts operation by receiving AC power from the wiring system by inserting a terminal (not shown) into the outlet 11 regardless of the ON / OFF operation of the wall switch 10, and is normally energized. To hold.

ここで、図７（Ａ）を参照して、照明器具１の通常時の動作について説明する。
室内の壁面には、壁スイッチ１０とコンセント１１が配置され、天井（図示省略）には、３台の照明器具１が取り付けられている。本実施の形態では、１室に３台の照明器具１が配置されているが、これに限らず、照明器具１は複数の部屋にそれぞれ１台ずつ取り付けられていてもよいし、１室に１台、または１室に複数台の照明器具１が配置されていてもよい。 Here, the operation of the luminaire 1 in a normal state will be described with reference to FIG. 7 (A).
A wall switch 10 and an outlet 11 are arranged on the wall surface of the room, and three lighting fixtures 1 are attached to the ceiling (not shown). In the present embodiment, three lighting fixtures 1 are arranged in one room, but the present invention is not limited to this, and one lighting fixture 1 may be attached to each of a plurality of rooms, or one lighting fixture 1 may be attached to one room. A plurality of lighting fixtures 1 may be arranged in one unit or in one room.

ＥＰＳＳ送信機９５には、押ボタン式の操作スイッチ９８が設けられている。操作スイッチ９８を１回押し下げることによって照明器具１を消灯し、もう１回押し下げることによって照明器具１を点灯する。操作スイッチ９８による照明器具１の消灯／点灯操作は、通常時において、壁スイッチ１０がＯＮのときにすることができる。また、商用電源の遮断による停電等による照明器具１の非常点灯時は、蓄電池８０から直流電源が出力され、点灯状態（非常点灯）を維持することになるが、照明器具１の明かりが必要でないときは、操作スイッチ９８を１回ずつ押し下げることによって照明器具１の消灯／点灯操作をすることができる。 The EPSS transmitter 95 is provided with a push button type operation switch 98. The luminaire 1 is turned off by pressing the operation switch 98 once, and the luminaire 1 is turned on by pressing the operation switch 98 once again. The lighting fixture 1 can be turned off / turned on by the operation switch 98 when the wall switch 10 is ON in the normal state. Further, when the lighting fixture 1 is lit in an emergency due to a power failure due to a power failure of the commercial power supply, a DC power supply is output from the storage battery 80 to maintain the lit state (emergency lighting), but the lighting of the luminaire 1 is not required. At that time, the lighting fixture 1 can be turned off / on by pressing the operation switch 98 once.

例えば、停電等の非常時であっても、昼間であって室内が十分明るい場合など、照明器具１の明かりが必要でないときは、操作スイッチ９８を押し下げる上げることで、照明器具１を消灯し、蓄電池８０の節電をして夜間の点灯に備えることができる。また、必要なときは、操作スイッチ９８を押し下げることによって、照明器具１を点灯することができる。 For example, even in an emergency such as a power outage, when the light of the lighting fixture 1 is not required, such as in the daytime when the room is sufficiently bright, the lighting fixture 1 is turned off by pushing down the operation switch 98. It is possible to save power of the storage battery 80 and prepare for lighting at night. Further, when necessary, the lighting fixture 1 can be turned on by pressing down the operation switch 98.

照明器具１の停電電検知機能を作動させるには、ＥＰＳＳ送信機９５とＥＰＳＳ受信機９０とをペアリングすることが必要である。設定方法は下記のとおりである。 In order to operate the power failure detection function of the luminaire 1, it is necessary to pair the EPSS transmitter 95 and the EPSS receiver 90. The setting method is as follows.

まず、最初に、照明器具１の近隣のコンセント１１に、ＥＰＳＳ送信機９５を差し込むと表示用ＬＥＤ９６が赤色に点滅し１０数秒後に赤色点灯に変わる。その後、送信機の操作スイッチ９８を押し下げながらペアリング確定ボタン９７を押し上げると表示用ＬＥＤ９６が高速点滅しペアリング準備モードとなる。次に、ＥＰＳＳ受信機９０に光源３に搭載された蓄電池８０のコネクタ（図示省略）を接続、またはＡＣ入力端子３８ＢにＡＣ入力しＥＰＳＳ受信機９０が給電された状態でＥＰＳＳ受信機９０のペアリング用ボタン９３を押し下げ、ＥＰＳＳ送信機９５の表示用ＬＥＤ９６が高速点滅状態になったことを確認する。そして、ＥＰＳＳ送信機９５のペアリング確定ボタン９７を押し下げると、ＥＰＳＳ受信機９０とＥＰＳＳ送信機９５のペアリングが完了する。 First, when the EPSS transmitter 95 is plugged into the outlet 11 near the lighting fixture 1, the display LED 96 blinks red and turns red after 10 seconds. After that, when the pairing confirmation button 97 is pushed up while pushing down the operation switch 98 of the transmitter, the display LED 96 blinks at high speed to enter the pairing preparation mode. Next, the connector of the storage battery 80 mounted on the light source 3 (not shown) is connected to the EPSS receiver 90, or AC is input to the AC input terminal 38B, and the EPSS receiver 90 is supplied with power. Press down the ring button 93 and confirm that the display LED 96 of the EPSS transmitter 95 is in the fast blinking state. Then, when the pairing confirmation button 97 of the EPSS transmitter 95 is pressed down, the pairing of the EPSS receiver 90 and the EPSS transmitter 95 is completed.

また、複数の照明器具１を連携させる場合には、１台目の照明器具１の近隣のコンセント１１に、ＥＰＳＳ送信機９５を差し込み、表示用ＬＥＤ９６が赤色に点滅し１０数秒後に赤色点灯に変わった後、送信機の操作スイッチ９８を押し下げながらペアリング確定ボタン９７を押し上げると表示用ＬＥＤ９６が高速点滅しペアリング準備モードとなり、次に接続する照明器具１の光源３に搭載された蓄電池８０のコネクタ（図示省略）を各ＥＰＳＳ受信機９０に接続し、ＥＰＳＳ受信機９０のペアリング用ボタン９３を押し下げ、表示用ＬＥＤ９６が高速点滅状態になったことを確認後、ＥＰＳＳ送信機９５のペアリング確定ボタン９７を押し下げると、ＥＰＳＳ受信機９０とＥＰＳＳ送信機９５のペアリングが完了する。 When a plurality of lighting fixtures 1 are linked, the EPSS transmitter 95 is inserted into the outlet 11 in the vicinity of the first lighting fixture 1, and the display LED 96 blinks red and turns red after 10 seconds. After that, when the pairing confirmation button 97 is pushed up while pressing the operation switch 98 of the transmitter, the display LED 96 blinks at high speed to enter the pairing preparation mode, and the storage battery 80 mounted on the light source 3 of the lighting fixture 1 to be connected next After connecting a connector (not shown) to each EPSS receiver 90, pressing down the pairing button 93 of the EPSS receiver 90, and confirming that the display LED 96 is in a fast blinking state, pairing of the EPSS transmitter 95 When the confirmation button 97 is pressed down, the pairing of the EPSS receiver 90 and the EPSS transmitter 95 is completed.

以下、同様の操作を繰り返すことによって、複数の照明器具１に設置された各ＥＰＳＳ受信機９０と、ＥＰＳＳ送信機９５とをペアリンスすることができる。
複数の照明器具１を同一のＥＰＳＳ送信機９５とペアリングさせることにより、１台のＥＰＳＳ送信機９５で複数台の照明器具１を制御することが可能となる。 Hereinafter, by repeating the same operation, each EPSS receiver 90 installed in the plurality of lighting fixtures 1 and the EPSS transmitter 95 can be paired.
By pairing a plurality of luminaires 1 with the same EPSS transmitter 95, it is possible to control a plurality of luminaires 1 with one EPSS transmitter 95.

なお、上記のようなペアリング設定のときは、あらかじめ光源３に蓄電池８０のみを接続した状態で複数台を操作し、ペアリングが完了後に、光源３を照明器具１の本体３１に取り付けるとよい。また、ＥＰＳＳ送信機９５の電波は、建物の壁の構成材質により異なるが周囲が金属で覆われて電波が遮蔽されるような場合を除き、概ね１００ｍ程度到達可能である。 In the case of the pairing setting as described above, it is preferable to operate a plurality of units with only the storage battery 80 connected to the light source 3 in advance, and to attach the light source 3 to the main body 31 of the lighting fixture 1 after the pairing is completed. .. Further, the radio wave of the EPSS transmitter 95 can reach about 100 m, although it differs depending on the constituent material of the wall of the building, except when the surroundings are covered with metal and the radio wave is shielded.

また、ＥＰＳＳ送信機９５をコンセント１１に設置するときは、照明器具１の点灯／消灯を行う壁スイッチ１０と連動しない配線系統に置く必要がある。 Further, when the EPSS transmitter 95 is installed in the outlet 11, it is necessary to install it in a wiring system that is not interlocked with the wall switch 10 that turns on / off the lighting fixture 1.

次に、図７（Ｂ）を参照して、照明器具１の停電発生時（電源遮断時）の動作について説明する。 Next, with reference to FIG. 7B, the operation of the lighting fixture 1 when a power failure occurs (when the power is cut off) will be described.

地震等によって電源が遮断し停電が発生した場合、ＥＰＳＳ送信機９５への電源が遮断する。ＥＰＳＳ送信機９５は、停電検知を行い、ただちに停電検知信号を照明器具１のＥＰＳＳ受信機９０に送信する。ＥＰＳＳ受信機９０は、停電検知信号を受信後、蓄電池８０の直流出力によって照明器具１内の光源３を点灯し、非常点灯を開始する。また、複数の照明器具１がペアリングしているときは、各照明器具１に設置された各ＥＰＳＳ受信機９０が、ＥＰＳＳ送信機９５から停電検知信号を受信することによって、複数の照明器具１が一斉に点灯（非常点灯）を開始する。 When the power supply is cut off due to an earthquake or the like and a power failure occurs, the power supply to the EPSS transmitter 95 is cut off. The EPSS transmitter 95 detects a power failure and immediately transmits a power failure detection signal to the EPSS receiver 90 of the lighting fixture 1. After receiving the power failure detection signal, the EPSS receiver 90 lights the light source 3 in the luminaire 1 by the DC output of the storage battery 80, and starts emergency lighting. When a plurality of luminaires 1 are paired, each EPSS receiver 90 installed in each luminaire 1 receives a power failure detection signal from the EPSS transmitter 95, so that the plurality of luminaires 1 are paired. Start lighting all at once (emergency lighting).

また、上記したように、ＥＰＳＳ送信機９５には、照明器具１の点灯／消灯を操作する操作スイッチ９８が設けられているが、さらに光源３に明るさを検知する照度センサや人の動きを検知する人感センサを設けることによって、地震等の非常時において、例えば、（１）ＥＰＳＳ受信機９０がＥＰＳＳ送信機９５から停電検知信号を受信したとしても、室内が明るいときは非常点灯しない、（２）朝になり室内が明るくなったら消灯する、（３）人がいないときは点灯しない、などの機能を付加することができ、蓄電池８０の節電や交換期間の長期化など、蓄電池８０を含む照明器具１の効率的な運用を図ることができる。 Further, as described above, the EPSS transmitter 95 is provided with an operation switch 98 for operating the lighting / extinguishing of the lighting fixture 1, but further, the light source 3 is provided with an illuminance sensor for detecting the brightness and the movement of a person. By providing a motion sensor to detect, for example, in an emergency such as an earthquake, (1) even if the EPSS receiver 90 receives a power failure detection signal from the EPSS transmitter 95, it does not turn on very much when the room is bright. Functions such as (2) turning off the lights when the room becomes bright in the morning, and (3) not turning on when there are no people can be added, and the storage battery 80 can be used to save power and prolong the replacement period. Efficient operation of the including lighting fixture 1 can be achieved.

本発明は、一般住宅用のシーリングライト等の照明器具に適用することができる。以下、本発明の実施の形態２について説明する。 The present invention can be applied to lighting equipment such as ceiling lights for general houses. Hereinafter, Embodiment 2 of the present invention will be described.

（実施の形態２）
図８（Ａ）は、本発明の実施の形態２に係る照明器具１００の全体の構成を示す斜視図、図８（Ｂ）はその断面図である。
図８（Ａ）に示すように、実施の形態２に係る照明器具１００は、円形状の本体１１０と本体１１０の前面側（床面側）に配置された光源１２０を備えた、いわゆるシーリングライトと称される照明器具である。 (Embodiment 2)
8 (A) is a perspective view showing the overall configuration of the luminaire 100 according to the second embodiment of the present invention, and FIG. 8 (B) is a cross-sectional view thereof.
As shown in FIG. 8A, the luminaire 100 according to the second embodiment is a so-called ceiling light including a circular main body 110 and a light source 120 arranged on the front side (floor surface side) of the main body 110. It is a lighting fixture called.

一般住宅では、天井９に、シーリングライト等を取り付けるための引掛シーリングローゼット、引掛シーリングボディ、引掛シーリング、引掛ローゼットなどと称される配線器具１０１が取り付けられている。配線器具１０１は、商用電源を出力するとともに、照明器具１００を支持する役割を担っている。 In a general house, a wiring fixture 101 called a hook ceiling rosette, a hook ceiling body, a hook ceiling, a hook rosette, etc. for attaching a ceiling light or the like is attached to the ceiling 9. The wiring fixture 101 outputs a commercial power source and plays a role of supporting the lighting fixture 100.

天井９に取り付けられた配線器具１０１に、照明器具１００の専用部品として付属する取付アダプタ１１２が取り付けられることで、配線器具１０１と取付アダプタ１１２とが機械的及び電気的に接続される。配線器具１０１と取付アダプタ１１２との接続により、住宅内の配線系統から配線器具１０１を通して取付アダプタ１１２に交流電力が供給される。 By attaching the mounting adapter 112 attached as a dedicated component of the lighting fixture 100 to the wiring fixture 101 mounted on the ceiling 9, the wiring fixture 101 and the mounting adapter 112 are mechanically and electrically connected. By connecting the wiring fixture 101 and the mounting adapter 112, AC power is supplied to the mounting adapter 112 from the wiring system in the house through the wiring fixture 101.

図８（Ａ）は、照明器具１００を取付アダプタ１１２、本体１１０、セード１３０に分離した斜視図であり、図８（Ｂ）はその断面図である。そこで、図８（Ａ）、（Ｂ）を参照して、照明器具１００の構成について説明する。照明器具１００は、ＬＥＤ１２１が表面実装された基板１２２からなる光源１２０、中央部に開口を有する円形状の本体１１０、本体１１０の背面側（天井側）に設置された電源回路３６、蓄電池８０、ＥＰＳＳ受信機９０と取付アダプタ１１２、本体１１０を覆うセード１３０などから構成される。
なお、他の図面と同様、図８等において、電源回路３６、蓄電池８０、ＥＰＳＳ受信機９０等に接続するコード、コネクタ、電源回路３６に接続する電源端子台等の部品は一部を除き記載を省略してある。 FIG. 8A is a perspective view of the luminaire 100 separated into a mounting adapter 112, a main body 110, and a shade 130, and FIG. 8B is a cross-sectional view thereof. Therefore, the configuration of the luminaire 100 will be described with reference to FIGS. 8A and 8B. The luminaire 100 includes a light source 120 composed of a substrate 122 on which the LED 121 is surface-mounted, a circular main body 110 having an opening in the center, a power supply circuit 36 installed on the back side (ceiling side) of the main body 110, and a storage battery 80. It is composed of an EPSS receiver 90, a mounting adapter 112, a shade 130 covering the main body 110, and the like.
As in the other drawings, in FIG. 8 and the like, parts such as the power supply circuit 36, the storage battery 80, the cord connected to the EPSS receiver 90, the connector, and the power supply terminal block connected to the power supply circuit 36 are described except for some parts. Is omitted.

基板１２２は、略円形状の平板である。基板１２２に実装されたＬＥＤ１２１は、略直方体形状であって、基板１２２上に円環状にほぼ等間隔で実装されている。ＬＥＤ１２１は、白色ＬＥＤまたは赤色、青色、緑色の組み合わせからなるＬＥＤで構成されている。なお、基板１２２は略円形状の平板に限られず、正方形、円環状の平板で構成されていてもよい。また、基板１２２に実装されるＬＥＤ１２１は、必ずしも１列の環状配置に限られるものでなく、二重列以上の複数列の環状配置や碁盤目状のマトリックス形の配置、図形、アルファベット、かな、漢字形状の配置など、適宜の配置形態を採ることができる。 The substrate 122 is a substantially circular flat plate. The LEDs 121 mounted on the substrate 122 have a substantially rectangular parallelepiped shape, and are mounted on the substrate 122 in an annular shape at substantially equal intervals. The LED 121 is composed of a white LED or an LED composed of a combination of red, blue, and green. The substrate 122 is not limited to a substantially circular flat plate, and may be formed of a square or annular flat plate. Further, the LED 121 mounted on the substrate 122 is not necessarily limited to the annular arrangement of one row, and the annular arrangement of a plurality of rows of double rows or more, the arrangement of a grid-like matrix shape, the figure, the alphabet, the kana, and the like. It is possible to take an appropriate arrangement form such as the arrangement of the kanji shape.

本体１１０の背面側に設置された電源回路３６は、配線器具１０１と機械的および電気的に接続する取付アダプタ１１２から延出する入力ケーブル１１３から電力供給を受け、基板１２２と、ＥＰＳＳ受信機９０に直流電力を供給する。電源回路３６は、印加する電圧、電流を制御することにより、照明器具１００の点灯／消灯などの調光と、昼白色、白色、電球色の発光などの調色を行う。これらの調光、調色の操作は、本体１１０に設けられた操作スイッチ（図示省略）またはリモートコントローラ１３５によって行われる。 The power supply circuit 36 installed on the back side of the main body 110 receives power from an input cable 113 extending from a mounting adapter 112 that mechanically and electrically connects to the wiring fixture 101, and receives power from the board 122 and the EPSS receiver 90. Supply DC power to. By controlling the applied voltage and current, the power supply circuit 36 performs dimming such as lighting / extinguishing of the luminaire 100 and toning such as neutral white, white, and light bulb color. These dimming and toning operations are performed by an operation switch (not shown) provided on the main body 110 or a remote controller 135.

ＥＰＳＳ受信機９０は、蓄電池８０と配線接続されており、蓄電池８０の充放電を制御するとともに、基板１２２とも配線接続して、停電時のＬＥＤ１２１の点灯、基板１２２の端部に設けられた２つのインジケータ３２Ａ、インジケータ３２Ｂの点灯制御を行う。インジケータ３２Ａ、３２Ｂは、ＥＰＳＳ送信機９５とＥＰＳＳ受信機９０のペアリング状況や、蓄電池８０の充電状況を表示する機能を有する。
なお、図８（Ｂ）では、壁状の隔壁１２３が示されているが、隔壁１２３、インジケータ支持台３２Ｃ、インジケータ３２Ａ、３２Ｂの構成については、図５（Ｂ）に示す実施の形態１と同じなので、ここでは図示を省略する。 The EPSS receiver 90 is connected to the storage battery 80 by wiring, controls charging and discharging of the storage battery 80, and is also connected to the board 122 by wiring to light the LED 121 in the event of a power failure and is provided at the end of the board 122. Lighting control of one indicator 32A and indicator 32B is performed. The indicators 32A and 32B have a function of displaying the pairing status of the EPSS transmitter 95 and the EPSS receiver 90 and the charging status of the storage battery 80.
Although the wall-shaped partition wall 123 is shown in FIG. 8 (B), the configurations of the partition wall 123, the indicator support 32C, the indicators 32A, and 32B are the same as those in the first embodiment shown in FIG. 5 (B). Since they are the same, the illustration is omitted here.

ＬＥＤ１２１が実装された基板１２２上の周辺部には、本体１１０に対しほぼ垂直に立ち上がる隔壁１２３が設けられている。隔壁１２３に隣接して、台形部と一対の脚部からなるインジケータ支持台３２Ｃが配置されている。インジケータ支持台３２Ｃの台形部には赤色に発光するＬＥＤと緑色に発光するＬＥＤがそれぞれ内蔵された筒状のインジケータ３２Ａ、３２Ｂが、隔壁３２に沿うように載置されている。隔壁３２は、基板３４に実装されたＬＥＤ３５から出射される光とインジケータ３２Ａ、３２Ｂから出射される光が無用な干渉を生じないような高さに設定されている。 A partition wall 123 that rises substantially perpendicular to the main body 110 is provided in the peripheral portion on the substrate 122 on which the LED 121 is mounted. An indicator support 32C composed of a trapezoidal portion and a pair of legs is arranged adjacent to the partition wall 123. Cylindrical indicators 32A and 32B, each of which has an LED that emits red light and an LED that emits green light, are placed along the partition wall 32 on the trapezoidal portion of the indicator support base 32C. The partition wall 32 is set at a height so that the light emitted from the LED 35 mounted on the substrate 34 and the light emitted from the indicators 32A and 32B do not cause unnecessary interference.

ここで、照明器具１００の天井９への取付けについて説明する。照明器具１００は、取付アダプタ１１２を用いて配線器具１０１に取り付けられる。照明器具１００の本体１１０は、金属などから形成された平板であり、中央には開口部１１１を有し、全体としてリング状をなしている。取付アダプタ１１２のツメ１１４は、本体１１０の開口部１１１の周辺を下から支えるように作用する。これにより、本体１１０を含む照明器具１００は、取付アダプタ１１２から脱落しないように、ツメ１１４で保持される。本体１１０の前面側（床面側）には、ＬＥＤ３５が実装された基板１２２からなる光源１２０、隔壁１２３のほかリモートコントローラ１３５から送信される無線信号の受信部１２４などが配設されている。 Here, the mounting of the luminaire 100 on the ceiling 9 will be described. The luminaire 100 is attached to the wiring fixture 101 using the attachment adapter 112. The main body 110 of the luminaire 100 is a flat plate made of metal or the like, has an opening 111 in the center, and has a ring shape as a whole. The claw 114 of the mounting adapter 112 acts to support the periphery of the opening 111 of the main body 110 from below. As a result, the luminaire 100 including the main body 110 is held by the claws 114 so as not to fall off from the mounting adapter 112. On the front side (floor surface side) of the main body 110, a light source 120 composed of a substrate 122 on which an LED 35 is mounted, a partition wall 123, a radio signal receiving unit 124 transmitted from a remote controller 135, and the like are arranged.

また、本体１１０の背面側（天井側）には、電源回路３６、蓄電池８０などが配設されている。なお、光源１２０、電源回路３６、蓄電池８０、ＥＰＳＳ受信機９０、インジケータ３２Ａ，３２Ｂなどを構成する部材間は、図示しない配線によって接続されている。 Further, a power supply circuit 36, a storage battery 80, and the like are arranged on the back side (ceiling side) of the main body 110. The members constituting the light source 120, the power supply circuit 36, the storage battery 80, the EPSS receiver 90, the indicators 32A, 32B, and the like are connected by wiring (not shown).

本体１１０の前面側（床面側）には、光源１２０からの光を床面に向けて効率よく反射するように、表面に白色塗装が施されている。 The front surface side (floor surface side) of the main body 110 is coated with white so that the light from the light source 120 is efficiently reflected toward the floor surface.

本体１１０は、受信部１２４を備え、受信部１２４とリンクするリモートコントローラ１３５によって遠隔操作される。リモートコントローラ１３５は、ユーザなどによって行われた操作によって指示される内容（照明器具１００をどのように制御するかの制御内容）を示す赤外線信号を出力する。赤外線信号は、例えば、制御内容を示すＩＲ（Ｉｎｆｒａｒｅｄ）コードを示す信号などであればよい。リモートコントローラ１３５は、例えば、操作内容に応じたＩＲコードを示す赤外線信号を出力することで、照明器具１００の制御内容を示す赤外線信号を出力する。 The main body 110 includes a receiving unit 124 and is remotely controlled by a remote controller 135 linked to the receiving unit 124. The remote controller 135 outputs an infrared signal indicating the content (control content of how to control the lighting fixture 100) instructed by an operation performed by a user or the like. The infrared signal may be, for example, a signal indicating an IR (Infrared) code indicating the control content. For example, the remote controller 135 outputs an infrared signal indicating the control content of the luminaire 100 by outputting an infrared signal indicating an IR code according to the operation content.

本体１１０に設けられた受信部１２４は、リモートコントローラ１３５からの赤外線信号を受信する。受信部１２４は、赤外線信号を受光可能な受光素子（例えば、赤外線センサなど）によって構成される。受信部１２４は受信した赤外線信号を電気信号に変換し、電源回路３６に供給する。電源回路３６は、受信部１２４から供給された電気信号（例えば、赤外線信号が示す制御内容）に従って、光源１２０を制御して点灯／消灯、調光などを行う。すなわち、受信部１２４は、リモートコントローラ１３５から送信された赤外線信号を検出する検出部として機能する。 The receiving unit 124 provided in the main body 110 receives an infrared signal from the remote controller 135. The receiving unit 124 is composed of a light receiving element (for example, an infrared sensor) capable of receiving an infrared signal. The receiving unit 124 converts the received infrared signal into an electric signal and supplies it to the power supply circuit 36. The power supply circuit 36 controls the light source 120 according to an electric signal supplied from the receiving unit 124 (for example, the control content indicated by the infrared signal) to turn on / off the light, adjust the light, and the like. That is, the receiving unit 124 functions as a detecting unit that detects an infrared signal transmitted from the remote controller 135.

これら受信部１２４および電源回路３６等の動作によって、リモートコントローラ１３５による光源１２０の遠隔操作が実現する。例えば、ユーザがリモートコントローラ１３５に対して光源１２０を点灯させる操作を行うと、点灯を示す赤外線信号を光源１２０に供給し、電源回路３６は、受信部１２４によって赤外線信号を受信し、赤外線信号に基づいて、光源１２０を点灯させる。例えば、ユーザがリモートコントローラ１３５に対して光源１２０を消灯させる操作を行うと、消灯を示す赤外線信号を光源１２０に供給し、電源回路３６は、受信部１２４によって赤外線信号を受信し、当該赤外線信号に基づいて、光源１２０を消灯させる。また、ユーザが、リモートコントローラ１３５で光源１２０を調光する操作を行うと、リモートコントローラ１３５は、調光およびどのような調光を行うかを示す赤外線信号を送信すると、当該赤外線信号に基づいて、光源１２０を調光する。 The remote control of the light source 120 by the remote controller 135 is realized by the operation of the receiving unit 124, the power supply circuit 36, and the like. For example, when the user performs an operation to turn on the light source 120 with respect to the remote controller 135, an infrared signal indicating lighting is supplied to the light source 120, and the power supply circuit 36 receives the infrared signal by the receiving unit 124 and turns it into an infrared signal. Based on this, the light source 120 is turned on. For example, when the user performs an operation to turn off the light source 120 with respect to the remote controller 135, an infrared signal indicating that the light source 120 is turned off is supplied to the light source 120, and the power supply circuit 36 receives the infrared signal by the receiving unit 124 and the infrared signal. The light source 120 is turned off based on the above. Further, when the user performs an operation of dimming the light source 120 with the remote controller 135, the remote controller 135 transmits an infrared signal indicating dimming and what kind of dimming is performed, and the remote controller 135 is based on the infrared signal. , Dimming the light source 120.

リモートコントローラ１３５と照明器具１００の受信部１２４との無線通信は、赤外線信号のほか、ＥＰＳＳ送信機９５とＥＰＳＳ受信機９０の間で使用される２．４ＧＨｚの特定小電力無線、その他周波数領域の無線、ＺｉｇＢｅｅ（登録商標）、Ｂｌｕｅｔｏｏｔｈ（登録商標）、Ｗｉ−Ｆｉ（登録商標）、赤外線通信等を用いてもよい。
なお、本発明の実施の形態２で使用されるリモートコントローラ１３５の構成は、実施の形態１におけるリモートコントローラ（図示省略）にも適用することができる。 The wireless communication between the remote controller 135 and the receiver 124 of the lighting fixture 100 includes infrared signals, 2.4 GHz specific low power radio used between the EPSS transmitter 95 and the EPSS receiver 90, and other frequency regions. Wireless, ZigBee®, Bluetooth®, Wi-Fi®, infrared communication and the like may be used.
The configuration of the remote controller 135 used in the second embodiment of the present invention can also be applied to the remote controller (not shown) in the first embodiment.

そこで、地震等によって電源が遮断し停電が発生した場合、ＥＰＳＳ送信機９５への電源が遮断する。実施の形態１と同様に、ＥＰＳＳ送信機９５は、停電検知を行い、ただちに停電検知信号を照明器具１００のＥＰＳＳ受信機９０に送信する。ＥＰＳＳ受信機９０は、停電検知信号を受信後、蓄電池８０の直流出力によって照明器具１００内の光源１２０を点灯し、非常点灯を開始する。また、複数の照明器具１００がペアリングしているときは、各照明器具１００に設置された各ＥＰＳＳ受信機９０が、ＥＰＳＳ送信機９５から停電検知信号を受信することによって、複数の照明器具１が一斉に点灯（非常点灯）を開始する。 Therefore, when the power supply is cut off due to an earthquake or the like and a power failure occurs, the power supply to the EPSS transmitter 95 is cut off. Similar to the first embodiment, the EPSS transmitter 95 detects the power failure and immediately transmits the power failure detection signal to the EPSS receiver 90 of the lighting fixture 100. After receiving the power failure detection signal, the EPSS receiver 90 lights the light source 120 in the luminaire 100 by the DC output of the storage battery 80, and starts emergency lighting. When a plurality of luminaires 100 are paired, each EPSS receiver 90 installed in each luminaire 100 receives a power failure detection signal from the EPSS transmitter 95, so that the plurality of luminaires 1 Start lighting all at once (emergency lighting).

ＥＰＳＳ送信機９５には、押ボタン式の操作スイッチ９８が設けられている。操作スイッチ９８を１回押し下げることによって照明器具１００を消灯し、もう１回押し下げることによって照明器具１００を点灯する。操作スイッチ９８による照明器具１００の消灯／点灯操作は、通常時において、壁スイッチ１０がＯＮのときにすることができる。また、商用電源の遮断による停電等による照明器具１００の非常点灯時は、蓄電池８０から直流電源が出力され、点灯状態（非常点灯）を維持することになるが、照明器具１の明かりが必要でないときは、操作スイッチ９８を１回ずつ押し下げることによって照明器具１００の消灯／点灯操作をすることができる。 The EPSS transmitter 95 is provided with a push button type operation switch 98. The luminaire 100 is turned off by pressing the operation switch 98 once, and the luminaire 100 is turned on by pressing the operation switch 98 once again. The lighting fixture 100 can be turned off / turned on by the operation switch 98 when the wall switch 10 is ON in the normal state. Further, when the lighting fixture 100 is urgently lit due to a power failure due to a power failure due to the interruption of the commercial power supply, a DC power source is output from the storage battery 80 to maintain the lit state (emergency lighting), but the lighting of the luminaire 1 is not required. At that time, the lighting fixture 100 can be turned off / on by pressing the operation switch 98 once.

上記のＥＰＳＳ送信機９５に設けられた押ボタン式の操作スイッチ９８による照明器具１００の点灯／消灯の操作は、リモートコントローラ１３５から行うこともできる。 The operation of turning on / off the lighting fixture 100 by the push-button type operation switch 98 provided in the EPSS transmitter 95 can also be performed from the remote controller 135.

また、上記したように、ＥＰＳＳ送信機９５には、照明器具１の点灯／消灯を操作する操作スイッチ９８が設けられているが、さらに光源１２０に明るさを検知する照度センサや人の動きを検知する人感センサを設けることによって、地震等の非常時において、例えば、（１）ＥＰＳＳ受信機９０がＥＰＳＳ送信機９５から停電検知信号を受信したとしても、室内が明るいときは非常点灯しない、（２）朝になり室内が明るくなったら消灯する、（３）人がいないときは点灯しない、などの機能を付加することができ、蓄電池８０の節電や交換期間の長期化など、蓄電池８０を含む照明器具１００の効率的な運用を図ることができる。 Further, as described above, the EPSS transmitter 95 is provided with an operation switch 98 for operating the lighting / extinguishing of the lighting fixture 1, but further, the light source 120 is provided with an illuminance sensor for detecting the brightness and the movement of a person. By providing a motion sensor to detect, for example, in an emergency such as an earthquake, (1) even if the EPSS receiver 90 receives a power failure detection signal from the EPSS transmitter 95, it does not turn on very much when the room is bright. Functions such as (2) turning off the lights when the room becomes bright in the morning, and (3) not turning on when there are no people can be added, and the storage battery 80 can be used to save power and prolong the replacement period. Efficient operation of the lighting fixture 100 including the lighting fixture 100 can be achieved.

セード１３０は、光源１２０から出射した光を拡散する部材であり、グローブ等の名称で呼ばれる部品である。また、セード１３０は、光源１２０など本体１１０の前面部の全体を包むように前面側（床面側）から覆う。セード１３０は、照明器具１００の本体１１０の縁部に設けられた係止部材等によって、本体１１０に着脱自在に取り付けられる。また、セード１３０は、例えば、光拡散性を有する透光性の樹脂材料（例えば、アクリル樹脂やポリカーボネート樹脂）によって中空でかつ、開口を有する形状に形成される。 The shade 130 is a member that diffuses the light emitted from the light source 120, and is a component called a glove or the like. Further, the shade 130 covers the entire front surface of the main body 110 such as the light source 120 from the front surface side (floor surface side). The shade 130 is detachably attached to the main body 110 by a locking member or the like provided at the edge of the main body 110 of the lighting fixture 100. Further, the shade 130 is formed in a hollow shape having an opening by, for example, a light-diffusing resin material (for example, an acrylic resin or a polycarbonate resin).

図９（Ａ）は、実施の形態２に係る照明器具を天井側からみた概略斜視図、同図（Ｂ）は他の実施の形態に係る照明器具の概略斜視図である。
図９（Ａ）には、中央に開口部１１１を有し背面側に凸部１１５を有する円形の本体１１０が図示されている。円形の平板状の本体１１０の凸部１１５の周辺部に蓄電池８０とＥＰＳＳ受信機９０が開口部１１１を取り囲むように載置されている。当接部材１１６は、天井９と本体１１０の凸部１１５との間に位置して照明器具１００がぐらつかないように固定するものである。電源回路３６は、本体１１０の凸部１１５内に基板１２２の背面側に収納されている。 FIG. 9A is a schematic perspective view of the luminaire according to the second embodiment as viewed from the ceiling side, and FIG. 9B is a schematic perspective view of the luminaire according to another embodiment.
FIG. 9A shows a circular main body 110 having an opening 111 in the center and a convex portion 115 on the back surface side. A storage battery 80 and an EPSS receiver 90 are placed around the convex portion 115 of the circular flat plate-shaped main body 110 so as to surround the opening 111. The abutting member 116 is located between the ceiling 9 and the convex portion 115 of the main body 110 and fixes the luminaire 100 so as not to wobble. The power supply circuit 36 is housed on the back side of the substrate 122 in the convex portion 115 of the main body 110.

図９（Ｂ）は、本発明の実施の形態２の変形例を示す。図９（Ｂ）には、円形の平板状の本体１１０の凸部１１５の周辺部には電源回路３６と蓄電池８０とＥＰＳＳ受信機９０が開口部１１１を取り囲むように載置されている。 FIG. 9B shows a modified example of the second embodiment of the present invention. In FIG. 9B, a power supply circuit 36, a storage battery 80, and an EPSS receiver 90 are placed around the convex portion 115 of the circular flat plate-shaped main body 110 so as to surround the opening 111.

本発明によれば、光源を備えた照明器具にＥＰＳＳ受信機と蓄電池を備えることにより、通常時は照明器具として機能し、非常時はコンセントに設置されたＥＰＳＳ送信機から送信された送信信号を照明器具に配置されたＥＰＳＳ受信機で受信し、照明器具内に備えた蓄電池から電力を供給することによって、専用工事を必要とせず、照明器具を長時間点灯可能な防災灯として機能させることができる。 According to the present invention, by providing a luminaire equipped with a light source with an EPSS receiver and a storage battery, the luminaire functions as a luminaire in normal times, and in an emergency, a transmission signal transmitted from an EPSS transmitter installed in an outlet can be transmitted. By receiving with the EPSS receiver placed in the luminaire and supplying power from the storage battery installed in the luminaire, the luminaire can function as a disaster prevention light that can be lit for a long time without the need for special construction. it can.

なお、この発明は、上記実施の形態に限定されず、上記実施の形態に対して種々の変形および応用が可能である。 The present invention is not limited to the above-described embodiment, and various modifications and applications can be made to the above-described embodiment.

上述の実施の形態では、天井（取付部）９に設置される照明器具１、１００に利用されるＥＰＳＳ送信機９５の構成例を説明したが、照明器具１、１００の取付場所やＥＰＳＳ送信機９５の設置場所は、天井（取付部）９や壁に設置されたコンセント１１に限定されない。例えば、壁面に設置された照明器具１、１００に、照明器具１、１００の点灯操作を行うスイッチの配線系統と異なるコンセント１１にＥＰＳＳ送信機９５を設置することにより、上述の実施の形態と同様の効果を期待することができる。 In the above-described embodiment, the configuration example of the EPSS transmitter 95 used for the lighting fixtures 1 and 100 installed on the ceiling (mounting portion) 9 has been described, but the mounting location of the lighting fixtures 1 and 100 and the EPSS transmitter have been described. The installation location of the 95 is not limited to the ceiling (mounting portion) 9 or the outlet 11 installed on the wall. For example, by installing the EPSS transmitter 95 in the lighting fixtures 1 and 100 installed on the wall surface at the outlet 11 different from the wiring system of the switch that performs the lighting operation of the lighting fixtures 1 and 100, the same as the above-described embodiment. The effect of can be expected.

１照明器具
２取付部品
３光源
９天井（取付部）
１０壁スイッチ
１１コンセント
２１光源取付部
２７器具取付具（ボルト、ナット）
２８反射板
２９ベース部
３１本体
３１Ａ本体背面
３１Ｂ本体正面
３２隔壁
３２Ａインジケータ（赤）
３２Ｂインジケータ（緑）
３２Ｃインジケータ支持台
３３入力端子
３４基板
３５ＬＥＤ
３６電源回路
３６ＡＤＣ出力ケーブル（Ａ）
３６ＢＤＣ出力ケーブル（Ｂ）
３７セード
３８ＡＡＣ入力ケーブル
３８ＢＡＣ入力端子
４０第１係止部材
４１第１屈曲部
４２中間部
４３先端部
４５係止連結部
４６留め具
５０第２係止部材
５１第２屈曲部
５２保持部材
５３係止部材
６０第１保持部材
６１第１挿入孔
６５連結部材
７０第２保持部材
７１第２挿入孔
７２第３挿入孔
７３第４挿入孔
８０蓄電池
８１ＤＣケーブル
９０ＥＰＳＳ受信機
９１ＡＤＣ出力ケーブル（Ａ）
９１ＢＤＣ出力ケーブル（Ｂ）
９２表示用ＬＥＤ
９３ペアリング用ボタン
９５ＥＰＳＳ送信機
９６表示用ＬＥＤ
９７ペアリング確定ボタン
９８操作スイッチ
１００照明器具（シーリングライト）
１０１配線器具（引掛シーリングローゼット）
１１０本体
１１１開口部
１１２取付アダプタ
１１３入力ケーブル
１１４ツメ
１１５凸部
１１６当接部材
１２０光源
１２１ＬＥＤ
１２２基板
１２３隔壁
１２４受信部
１３０セード
１３５リモートコントローラ 1 Lighting equipment 2 Mounting parts 3 Light source 9 Ceiling (mounting part)
10 Wall switch 11 Outlet 21 Light source mounting part 27 Equipment fittings (bolts, nuts)
28 Reflector 29 Base 31 Main body 31A Back of main body 31B Front of main body 32 Partition 32A Indicator (red)
32B indicator (green)
32C Indicator support 33 Input terminal 34 Board 35 LED
36 power supply circuit 36A DC output cable (A)
36B DC output cable (B)
37 Sade 38A AC input cable 38B AC input terminal 40 1st locking member 41 1st bent part 42 Intermediate part 43 Tip part 45 Locking connecting part 46 Fastener 50 2nd locking member 51 2nd bending part 52 Holding member 53 Locking member 60 1st holding member 61 1st insertion hole 65 Connecting member 70 2nd holding member 71 2nd insertion hole 72 3rd insertion hole 73 4th insertion hole 80 Storage battery 81 DC cable 90 EPSS receiver 91A DC output cable ( A)
91B DC output cable (B)
92 LED for display
93 Pairing button 95 EPSS transmitter 96 Display LED
97 Pairing confirmation button 98 Operation switch 100 Lighting equipment (ceiling light)
101 Wiring equipment (hanging ceiling rosette)
110 Main body 111 Opening 112 Mounting adapter 113 Input cable 114 Claw 115 Convex 116 Abutment member 120 Light source 121 LED
122 Board 123 Partition 124 Receiver 130 Sade 135 Remote controller

Claims

A light source consisting of a board arranged on the front side of the main body and mounted with multiple LEDs,
The EPSS receiver, storage battery and power supply circuit arranged in the main body,
A shade that covers the entire front surface of the main body,
It is a lighting fixture equipped with
Normally, the power supply circuit converts the commercial power output from the wiring system into DC power and supplies it to the light source and the EPSS receiver.
The EPSS receiver supplies DC power to the storage battery and
A lighting fixture characterized in that, in the event of a power failure, the storage battery supplies DC power to the light source through the EPSS receiver.

An opening is arranged on the back side of the main body.
The EPSS receiver, storage battery and power supply circuit are housed inside the opening, and
The main body can be stored in the mounting parts,
The lighting equipment according to claim 1.

The mounting component includes a pair of holding members provided on the back surface of the main body by bending one plate-shaped member.
A pair of locking members provided on the surface of the mounting component facing the back surface of the main body so as to face the holding member, respectively.
2. The lighting fixture according to claim 2, wherein the lighting fixture is provided with.

The power supply circuit is provided between the pair of holding portions on the back surface of the main body.
The lighting fixture according to any one of claims 1 to 3, wherein the EPSS receiver and the storage battery are provided outside the pair of holding portions.

The lighting fixture according to any one of claims 2 to 4, wherein a power terminal block connected to the power supply circuit is provided in the mounting component.

The main body has an opening formed in the center and a convex portion protruding toward the ceiling centering on the opening.
The EPSS receiver, the storage battery, and the EPSS receiver arranged near the convex portion, and a mounting adapter that is inserted through the opening and attached to a wiring device to support the main body.
The lighting equipment according to claim 1, wherein the lighting equipment is provided with.

The EPSS receiver detects that the power supply is cut off and a power failure has occurred and transmits a power failure detection signal, and the EPSS transmitter receives the power failure detection signal and outputs DC power from the storage battery. The lighting apparatus according to any one of claims 1 to 6, wherein the LED light source is turned on.

The item according to any one of claims 1 to 7, wherein the lighting fixture is normally turned on / off by a wall switch, an operation switch provided on the EPSS transmitter, or a remote controller. lighting equipment.

The luminaire according to any one of claims 1 to 8, wherein the EPSS transmitter is mechanically and electrically connected to an outlet to which AC power is supplied.

The EPSS transmitter includes a plug that is plugged into an outlet on the back surface and electrically connected, an operation switch that operates turning on / off of a lighting fixture on the front surface, a display LED that displays the operating state of the transmitter, and the EPSS. The luminaire according to any one of claims 1 to 9, further comprising a pairing confirmation button for pairing with a transmitter.

The illumination according to any one of claims 1 to 10, wherein the extinguishing / lighting of the light source is operated by the detection signal of the illuminance sensor or the motion sensor provided in the EPSS transmitter or the light source. Instrument.

The wireless communication between the EPSS transmitter and the EPSS receiver is specified low power radio such as 2.4 GHZ, radio in other frequency bands, ZigBee (registered trademark), Bluetooth (registered trademark), Wi-Fi (registered trademark). The lighting apparatus according to any one of claims 1 to 11, wherein a wireless signal of one of infrared rays is used.

By operating the pairing button of the EPSS receiver with the storage battery connected to the light source and operating the pairing confirmation button of the EPSS receiver, the pairing of the EPSS transmitter and the EPSS receiver is performed. The luminaire according to any one of claims 1 to 12, wherein the ring is established.

1. A plurality of luminaires incorporating the EPSS receiver, wherein a transmission signal transmitted from the EPSS transmitter is received by the EPSS receiver, and the luminaire is operated at the same time. The lighting equipment according to any one of 13 to 13.

The lighting fixture according to any one of claims 1 to 14, wherein a receiving unit for a wireless signal transmitted from a remote controller is provided on the front surface side of the main body.

A partition wall that rises substantially perpendicular to the main body at the periphery of the substrate,
An indicator support consisting of a trapezoidal portion and a pair of legs arranged adjacent to the partition wall,
The luminaire according to any one of claims 1 to 15, wherein the trapezoidal portion of the indicator support has an indicator mounted along the partition wall.

The luminaire according to claim 16, wherein the indicator has a cylindrical outer diameter in which an LED that emits red light and an LED that emits green light are each incorporated.