JP2015167130A5 - - Google Patents

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JP2015167130A5
JP2015167130A5 JP2015031653A JP2015031653A JP2015167130A5 JP 2015167130 A5 JP2015167130 A5 JP 2015167130A5 JP 2015031653 A JP2015031653 A JP 2015031653A JP 2015031653 A JP2015031653 A JP 2015031653A JP 2015167130 A5 JP2015167130 A5 JP 2015167130A5
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light source
unit
led light
reflecting mirror
led
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JP2015031653A
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JP5897744B2 (en
JP2015167130A (en
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Description

本発明は、前端部に光透過部材が配置され、後端部にＨＩＤランプユニットが取付け可能とされた反射鏡ユニットを備え、この反射鏡ユニットの後端部にＨＩＤランプユニットの代わりに光源としてＬＥＤを備えるＬＥＤ光源ユニットを取付け可能に構成し、前記ＬＥＤ光源ユニットは、前記反射鏡ユニットの反射鏡を配光の制御に寄与させることなく、前記ＬＥＤの配光を制御するＬＥＤ光源反射鏡を備える、ことを特徴とする。
本発明では、反射鏡ユニットの後端部にＨＩＤランプユニットの代わりにＬＥＤ光源ユニットを取付けできるため、ＨＩＤ照明器具から、ＬＥＤ照明器具へとリニューアルするにあたり、全体の照明デザインを崩すことなく、ＨＩＤ照明器具の既存部分を流用したうえで、多数のＨＩＤ照明器具のうち、例えば、一つ、二つのＨＩＤ照明器具のみを交換できる。 The present invention includes a reflector unit in which a light transmitting member is disposed at a front end portion and an HID lamp unit can be attached to a rear end portion. The rear end portion of the reflector unit is used as a light source instead of the HID lamp unit. An LED light source unit including LEDs can be attached, and the LED light source unit includes an LED light source reflector that controls light distribution of the LED without causing the reflector of the reflector unit to control light distribution. provided, characterized in that.
In the present invention, since the LED light source unit can be attached to the rear end portion of the reflecting mirror unit instead of the HID lamp unit, the HID lighting fixture can be renewed from the HID lighting fixture without changing the overall lighting design. For example, only one or two HID lighting fixtures can be exchanged among a number of HID lighting fixtures after diverting the existing portion of the lighting fixture.

また、本発明は、光源としてＬＥＤを備えるＬＥＤ光源ユニットであり、前端部に光透過部材が配置され、後端部に取付けフランジを介してＨＩＤランプユニットが取付け可能とされた反射鏡ユニットに対し、前記ＨＩＤランプユニットの代わりに取付け可能に、前記取付けフランジに対応する、相フランジを備え、前記反射鏡ユニットの反射鏡を配光の制御に寄与させることなく、前記ＬＥＤの配光を制御するＬＥＤ光源反射鏡を備えていてもよい。
前記反射鏡ユニットには、前記光透過部材が防水状態で配置され、前記ＨＩＤランプユニットが防水状態で取付け可能とされていてもよい。
前記ＬＥＤ光源ユニットが放熱フィンを有し、この放熱フィンに対し垂直方向に通気孔を有する樹脂製カバーを備えていてもよい。
前記ＬＥＤ光源ユニットが反射鏡を有し、この反射鏡の前面に通気孔を有する保護カバーを備えていてもよい。また、その通気孔は放熱を阻害しないことを目的としたものであってもよく、光学性能の低下を低減することを目的としたものであってもよく、もしくは、その両方の目的を有したものであってもよい。
また、前記ＬＥＤ光源反射鏡の前面開口に保護カバーを配置し、保護カバーには通気孔を設けてもよい。
前記保護カバーに前記通気孔が同心的に配置され、前記通気孔が円弧状の長孔で形成され、前記保護カバーの中心から外に向けて円環状に等間隔で配置されてもよい。 In addition, the present invention is an LED light source unit including an LED as a light source, and a reflector unit in which a light transmitting member is disposed at a front end and an HID lamp unit can be attached to a rear end via a mounting flange. A phase flange corresponding to the mounting flange can be mounted instead of the HID lamp unit, and the light distribution of the LED is controlled without causing the reflecting mirror of the reflecting mirror unit to contribute to the control of the light distribution. An LED light source reflecting mirror may be provided .
The light transmission member may be arranged in a waterproof state on the reflecting mirror unit, and the HID lamp unit may be attached in a waterproof state.
The LED light source unit may have a heat radiating fin, and may include a resin cover having a vent hole in a direction perpendicular to the heat radiating fin.
The LED light source unit may have a reflecting mirror, and may include a protective cover having a vent hole on the front surface of the reflecting mirror. Further, the vent may be for the purpose of not hindering heat dissipation, may be for the purpose of reducing a decrease in optical performance, or has both purposes. It may be a thing.
Furthermore, the placing a protective cover to the front opening of the LED light source reflector may be provided with a vent to the protective cover.
The vent holes may be concentrically disposed in the protective cover, the vent holes may be formed as arc-shaped long holes, and may be annularly arranged at equal intervals from the center of the protective cover toward the outside.

Claims (10)

前端部に光透過部材が配置され、後端部にＨＩＤランプユニットが取付け可能とされた反射鏡ユニットを備え、この反射鏡ユニットの後端部にＨＩＤランプユニットの代わりに光源としてＬＥＤを備えるＬＥＤ光源ユニットを取付け可能に構成し、前記ＬＥＤ光源ユニットは、前記反射鏡ユニットの反射鏡を配光の制御に寄与させることなく、前記ＬＥＤの配光を制御するＬＥＤ光源反射鏡を備えることを特徴とする照明器具。 An LED having a light transmitting member disposed at the front end and a reflector unit to which an HID lamp unit can be attached at the rear end , and an LED as a light source instead of the HID lamp unit at the rear end of the reflector unit A light source unit can be attached, and the LED light source unit includes an LED light source reflecting mirror that controls the light distribution of the LED without causing the reflecting mirror of the reflecting mirror unit to control the light distribution. Lighting equipment. 前記反射鏡ユニットの後端部に前記ＨＩＤランプユニットが取付けられたＨＩＤ照明器具が、ＪＩＬ ５００４-２０１２ 公共施設用照明器具に規定されたＨＩＤ照明器具であることを特徴とする請求項１に記載の照明器具。   The HID lighting fixture in which the HID lamp unit is attached to a rear end portion of the reflecting mirror unit is a HID lighting fixture defined in JIL 5004-2012 lighting fixture for public facilities. Lighting fixtures. 前記反射鏡ユニットには、前記光透過部材が防水状態で配置され、前記ＨＩＤランプユニットが防水状態で取付け可能とされていることを特徴とする請求項１または２に記載の照明器具。   The lighting apparatus according to claim 1, wherein the light transmission member is arranged in a waterproof state on the reflecting mirror unit, and the HID lamp unit can be attached in a waterproof state. 前記反射鏡ユニットの後端部に取付けフランジを備え、前記ＬＥＤ光源ユニットがシール部材を介して防水状態となる相フランジを備えたことを特徴とする請求項１ないし３のいずれか一項に記載の照明器具。   The mounting flange is provided at the rear end portion of the reflecting mirror unit, and the LED light source unit is provided with a phase flange that is in a waterproof state via a seal member. Lighting fixtures. 前記ＬＥＤ光源ユニットはＬＥＤ光源と相フランジの間が絶縁されていることを特徴とする請求項１ないし４のいずれか一項に記載の照明器具。   The said LED light source unit is insulated between the LED light source and the phase flange, The lighting fixture as described in any one of Claim 1 thru | or 4 characterized by the above-mentioned. 光源としてＬＥＤを備えるＬＥＤ光源ユニットであり、前端部に光透過部材が配置され、後端部に取付けフランジを介してＨＩＤランプユニットが取付け可能とされた反射鏡ユニットに対し、前記ＨＩＤランプユニットの代わりに取付け可能に、前記取付けフランジに対応する、相フランジを備え、前記反射鏡ユニットの反射鏡を配光の制御に寄与させることなく、前記ＬＥＤの配光を制御するＬＥＤ光源反射鏡を備えたことを特徴とするＬＥＤ光源ユニット。 An LED light source unit including an LED as a light source, wherein a light transmitting member is disposed at a front end portion, and a HID lamp unit can be attached to a rear end portion via a mounting flange. Instead, it includes a phase flange corresponding to the mounting flange, and an LED light source reflecting mirror that controls the light distribution of the LED without causing the reflecting mirror of the reflecting mirror unit to control the light distribution. LED light source unit characterized by the above. 前記反射鏡ユニットには、前記光透過部材が防水状態で配置され、前記ＨＩＤランプユニットが防水状態で取付け可能とされていることを特徴とする請求項６に記載のＬＥＤ光源ユニット。   The LED light source unit according to claim 6, wherein the light transmission member is disposed in a waterproof state on the reflecting mirror unit, and the HID lamp unit can be mounted in a waterproof state. 前記ＬＥＤ光源ユニットが放熱フィンを有し、この放熱フィンに対し垂直方向に通気孔を有する樹脂製カバーを備えたことを特徴とする請求項６または７に記載のＬＥＤ光源ユニット。   8. The LED light source unit according to claim 6, wherein the LED light source unit has a heat radiating fin, and a resin cover having a vent hole in a direction perpendicular to the heat radiating fin. 9. 前記ＬＥＤ光源反射鏡の前面開口に保護カバーを配置し、保護カバーには通気孔を設けたことを特徴とする請求項６に記載のＬＥＤ光源ユニット。 The LED light source unit according to claim 6, wherein a protective cover is disposed in a front opening of the LED light source reflecting mirror, and a vent hole is provided in the protective cover. 前記保護カバーに前記通気孔が同心的に配置され、前記通気孔が円弧状の長孔で形成され、前記保護カバーの中心から外に向けて円環状に等間隔で配置されていることを特徴とする請求項９に記載のＬＥＤ光源ユニット。   The vent holes are concentrically arranged in the protective cover, the vent holes are formed as arc-shaped long holes, and are arranged annularly at equal intervals outward from the center of the protective cover. The LED light source unit according to claim 9.
JP2015031653A 2015-02-20 2015-02-20 Lighting apparatus and LED light source unit Active JP5897744B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015031653A JP5897744B2 (en) 2015-02-20 2015-02-20 Lighting apparatus and LED light source unit

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Application Number Priority Date Filing Date Title
JP2015031653A JP5897744B2 (en) 2015-02-20 2015-02-20 Lighting apparatus and LED light source unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2014041030 Division 2014-03-03 2014-03-03

Publications (3)

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JP2015167130A JP2015167130A (en) 2015-09-24
JP2015167130A5 true JP2015167130A5 (en) 2015-11-05
JP5897744B2 JP5897744B2 (en) 2016-03-30

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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7985005B2 (en) * 2006-05-30 2011-07-26 Journée Lighting, Inc. Lighting assembly and light module for same
CN101619822B (en) * 2008-06-30 2012-12-19 鸿富锦精密工业（深圳）有限公司 Lighting device
CH704544A1 (en) * 2011-02-22 2012-08-31 Regent Beleuchtungskoerper Ag Lighting apparatus to heat spreader.
JP5901222B2 (en) * 2011-10-24 2016-04-06 株式会社アイ・ライティング・システム Light source unit
EP2780625B1 (en) * 2011-11-17 2019-01-02 OSRAM GmbH Led light source module
JP2015111497A (en) * 2012-03-30 2015-06-18 パナソニック株式会社 Lamp

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