WO2015109959A1 - Dispositif d'ajustement de direction de lumière - Google Patents

Dispositif d'ajustement de direction de lumière Download PDF

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Publication number
WO2015109959A1
WO2015109959A1 PCT/CN2015/070562 CN2015070562W WO2015109959A1 WO 2015109959 A1 WO2015109959 A1 WO 2015109959A1 CN 2015070562 W CN2015070562 W CN 2015070562W WO 2015109959 A1 WO2015109959 A1 WO 2015109959A1
Authority
WO
WIPO (PCT)
Prior art keywords
driving
light
adjusting
unit
housing
Prior art date
Application number
PCT/CN2015/070562
Other languages
English (en)
Chinese (zh)
Inventor
武良举
Original Assignee
武良举
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201420058368 priority Critical
Priority to CN201420058368.9 priority
Priority to CN201420159481.6U priority patent/CN203893076U/zh
Priority to CN201420159481.6 priority
Application filed by 武良举 filed Critical 武良举
Publication of WO2015109959A1 publication Critical patent/WO2015109959A1/fr

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/02Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04Recessed bases
    • F21V21/041Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • F21V21/046Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/502Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/04Optical design
    • F21V7/041Optical design with conical or pyramidal surface
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30Lighting for domestic or personal use
    • F21W2131/301Lighting for domestic or personal use for furniture
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

L'invention concerne un dispositif d'ajustement de direction de lumière, comprenant un boîtier (10), une unité de corps de lampe (20), une unité d'émission de lumière (30), et une unité de réglage (40). L'unité d'émission de lumière (30) comprend une source de lumière (31), laquelle source de lumière (31) est montée sur l'unité de réglage (40). L'unité de réglage (40) comprend un premier élément d'entraînement (41) et un second élément d'entraînement (42). Le premier élément d'entraînement (41) et le second élément d'entraînement (42) sont respectivement disposés au niveau d'une extrémité de l'unité d'ajustement (40), et le premier élément d'entraînement (41) et le second élément d'entraînement (42) se déplacent de manière synchrone, de manière à changer la direction d'irradiation de lumière provenant de la source de lumière (31).
PCT/CN2015/070562 2014-01-24 2015-01-13 Dispositif d'ajustement de direction de lumière WO2015109959A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201420058368 2014-01-24
CN201420058368.9 2014-01-24
CN201420159481.6U CN203893076U (zh) 2014-01-24 2014-03-28 光向调整装置
CN201420159481.6 2014-03-28

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK15740656.2T DK3104073T3 (da) 2014-01-24 2015-01-13 Lysretningsjusteringsindretning
EP15740656.2A EP3104073B1 (fr) 2014-01-24 2015-01-13 Dispositif d'ajustement de direction de lumière

Publications (1)

Publication Number Publication Date
WO2015109959A1 true WO2015109959A1 (fr) 2015-07-30

Family

ID=51719478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/070562 WO2015109959A1 (fr) 2014-01-24 2015-01-13 Dispositif d'ajustement de direction de lumière

Country Status (4)

Country Link
EP (1) EP3104073B1 (fr)
CN (1) CN203893076U (fr)
DK (1) DK3104073T3 (fr)
WO (1) WO2015109959A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3521688A4 (fr) * 2016-09-28 2020-05-27 Vertex Lighting And Electrical Co., Ltd. Lampe ayant un angle d'éclairage réglable

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203893076U (zh) * 2014-01-24 2014-10-22 武良举 光向调整装置
CN204901394U (zh) * 2015-07-22 2015-12-23 深圳市振红旗科技有限公司 全角度调节的万向灯
US11015775B2 (en) 2017-02-06 2021-05-25 Signify Holding B.V. Configurable and adjustable luminaire via guide arms and guide slots
DE202018100642U1 (de) * 2018-02-06 2018-02-12 AREV Lighting GmbH Einbauleuchte

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201072101Y (zh) * 2007-07-05 2008-06-11 武良举 一种筒形防火灯具
CN201434243Y (zh) * 2009-05-21 2010-03-31 魏根 一种可调光线照射角度的旋转灯
CN201434244Y (zh) * 2009-05-21 2010-03-31 魏根 一种可调光线照射角度的旋转灯
KR100992609B1 (ko) * 2009-12-30 2010-11-05 앤아이씨 주식회사 조명등
CN201934954U (zh) * 2010-11-19 2011-08-17 林万炯 角度可调节的大功率led射灯
DE202010008779U1 (de) * 2010-10-12 2012-01-13 Halemeier Gmbh & Co. Kg Leuchte mit schwenkbarer, flacher Leuchteinheit
CN203893076U (zh) * 2014-01-24 2014-10-22 武良举 光向调整装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7434962B2 (en) * 2006-06-19 2008-10-14 Johnson Controls Technology Company Low-profile, aimable lighting assembly
DE102008005697A1 (de) * 2008-01-23 2009-07-30 Zumtobel Lighting Gmbh LED-Leuchte mit Kühlflüssigkeit
JP5332770B2 (ja) * 2008-04-18 2013-11-06 東芝ライテック株式会社 照明器具
IT1400291B1 (it) * 2010-05-27 2013-05-24 Eral Srl Unipersonale Supporto per corpi illuminanti led
CN202001911U (zh) * 2011-03-31 2011-10-05 上海澳星照明电器制造有限公司 一种led筒灯
KR101389435B1 (ko) * 2012-01-05 2014-04-29 (주)모아젠스엔지니어링 지시방향의 조절이 자유로운 구동장치
CN102878504B (zh) * 2012-08-02 2015-11-25 武良举 灯具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201072101Y (zh) * 2007-07-05 2008-06-11 武良举 一种筒形防火灯具
CN201434243Y (zh) * 2009-05-21 2010-03-31 魏根 一种可调光线照射角度的旋转灯
CN201434244Y (zh) * 2009-05-21 2010-03-31 魏根 一种可调光线照射角度的旋转灯
KR100992609B1 (ko) * 2009-12-30 2010-11-05 앤아이씨 주식회사 조명등
DE202010008779U1 (de) * 2010-10-12 2012-01-13 Halemeier Gmbh & Co. Kg Leuchte mit schwenkbarer, flacher Leuchteinheit
CN201934954U (zh) * 2010-11-19 2011-08-17 林万炯 角度可调节的大功率led射灯
CN203893076U (zh) * 2014-01-24 2014-10-22 武良举 光向调整装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None
See also references of EP3104073A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3521688A4 (fr) * 2016-09-28 2020-05-27 Vertex Lighting And Electrical Co., Ltd. Lampe ayant un angle d'éclairage réglable

Also Published As

Publication number Publication date
EP3104073A1 (fr) 2016-12-14
EP3104073B1 (fr) 2019-06-05
CN203893076U (zh) 2014-10-22
DK3104073T3 (da) 2019-09-16
EP3104073A4 (fr) 2017-10-04

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