LUMINAIRE

PROBLEM TO BE SOLVED: To provide a luminaire in which the center of a reflector or a lens coincides with the light emission center of a light source part in a top view, and which has excellent optical control properties.SOLUTION: A luminaire includes: a mounting member; a light-emitting device inclu...

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Bibliographische Detailangaben
Hauptverfasser: MIYAIRI HIROSHI, GOMI KEIICHI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a luminaire in which the center of a reflector or a lens coincides with the light emission center of a light source part in a top view, and which has excellent optical control properties.SOLUTION: A luminaire includes: a mounting member; a light-emitting device including a light source part and a first penetration part for penetrating a pair of end parts facing with each other from the top surface through the lower surface; a reflector or a lens having rotational symmetry in a top view; a pair of contact members having a second penetration part, and for coming into contact with the side surfaces of a pair of end part sides which the light-emitting device has; and a pair of fixing members for penetrating the first penetration part and the second penetration part, and fixing the light-emitting device and the contact members to the mounting member. The center of the reflector or the lens coincides with the light emission center of the light source part in a top view.SELECTED DRAWING: Figure 1A 【課題】リフレクタまたはレンズの中心と光源部の発光中心とが上面視において一致する光学制御性に優れた照明装置を提供する。【解決手段】実装部材と、光源部と、対向する一対の端部を上面から下面にかけて貫通する第1の貫通部と、を備える発光装置と、上面視において回転対称性を有するリフレクタまたはレンズと、第2の貫通部を有し、発光装置が有する一対の端部側の側面に当接する一対の当接部材と、第1の貫通部及び第2の貫通部を挿通し、発光装置と当接部材とを実装部材に固定する一対の固定部材とを備え、前記リフレクタまたはレンズの中心と前記光源部の発光中心とが上面視において一致する照明装置。【選択図】図1A