EP2479481A3 - LED light strip - Google Patents

LED light strip Download PDF

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Publication number
EP2479481A3
EP2479481A3 EP12151193.5A EP12151193A EP2479481A3 EP 2479481 A3 EP2479481 A3 EP 2479481A3 EP 12151193 A EP12151193 A EP 12151193A EP 2479481 A3 EP2479481 A3 EP 2479481A3
Authority
EP
European Patent Office
Prior art keywords
led light
food
light bar
led
customer
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12151193.5A
Other languages
German (de)
French (fr)
Other versions
EP2479481A2 (en
Inventor
Levin Au Yeung
Jens Schwärmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lidl Asia Pacific Sourcing Ltd
Original Assignee
Lidl Asia Pacific Sourcing Ltd
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
Application filed by Lidl Asia Pacific Sourcing Ltd filed Critical Lidl Asia Pacific Sourcing Ltd
Publication of EP2479481A2 publication Critical patent/EP2479481A2/en
Publication of EP2479481A3 publication Critical patent/EP2479481A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0012—Furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/305—Lighting for domestic or personal use for refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

Es wird eine LED-Lichtleiste insbesondere für den Einbau in Kühlmöbel wie beispielsweise Kühltruhen oder Tiefkühltruhen in Lebensmittelmärkten beschrieben. Es ist Aufgabe der vorliegenden Erfindung, die LED-Lichtleiste so auszubilden, dass mit ihrer Hilfe die in dem Kühlmöbel befindlichen Lebensmittel derart in einem von der LED-Lichtleiste aus gemessenen Raumwinkelabstrahlbereich beleuchtet werden können, dass sie zum Einen dem Kunden des Lebensmittelmarktes verkaufsfördernd präsentiert werden und zum Anderen den Kunden beim Betrachten der Lebensmittel in dem Kühlmöbel nicht blenden. Zur Lösung dieser Aufgabe weist die LED-Lichtleiste einen länglichen Profilkörper (2), wenigstens eine längliche LED-Trägerplatte (3), auf der mehrere Leuchtdioden (4) angeordnet sind, und eine transparente Abdeckleiste (5) zum Abdecken der LED-Trägerplatte (3) auf.

Figure imgaf001
An LED light bar is described in particular for installation in refrigeration cabinets such as freezers or freezer chests in food markets. It is an object of the present invention, the LED light bar in such a way that with their help, the foods located in the refrigerated cabinets can be illuminated in such a measured from the LED light bar from Raumwinkelabstrahlbereich that they are presented on the one hand the customer of the food market promotional and on the other hand, do not dazzle the customer when viewing the food in the refrigerator. To achieve this object, the LED light strip has an elongated profile body (2), at least one elongated LED support plate (3) on which a plurality of light emitting diodes (4) are arranged, and a transparent cover strip (5) for covering the LED support plate (5). 3).
Figure imgaf001
EP12151193.5A 2011-01-19 2012-01-16 LED light strip Withdrawn EP2479481A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011001690U DE202011001690U1 (en) 2011-01-19 2011-01-19 LED light strip

Publications (2)

Publication Number Publication Date
EP2479481A2 EP2479481A2 (en) 2012-07-25
EP2479481A3 true EP2479481A3 (en) 2013-06-12

Family

ID=43797304

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12151193.5A Withdrawn EP2479481A3 (en) 2011-01-19 2012-01-16 LED light strip

Country Status (2)

Country Link
EP (1) EP2479481A3 (en)
DE (1) DE202011001690U1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012100972U1 (en) * 2012-03-19 2013-06-25 Zumtobel Lighting Gmbh LED Waterproof luminaire
DE102012204656B4 (en) * 2012-03-22 2014-06-12 Trilux Gmbh & Co. Kg Dust and moisture-proof luminaire cover
EE01214U1 (en) * 2012-04-23 2014-01-15 �evt�enko Jevgeni Metal profile of LED luminaire
DE102013216275B4 (en) * 2013-07-15 2015-07-02 Ridi Leuchten Gmbh lamp
GR1008996B (en) * 2013-10-02 2017-03-28 Εμμ. Κουβιδης Α.Β.Ε.Ε. Base for the placement and holding of a led strip light
CN105318303B (en) * 2014-06-25 2018-10-30 赛尔富电子有限公司 A kind of lamps and lanterns with waterproof construction
DE102014011819A1 (en) * 2014-08-08 2016-02-11 Ambright GmbH Waterproof luminaire
CN106678624B (en) * 2017-02-21 2023-07-28 浙江捷莱光电科技有限公司 Outdoor strip-shaped lamp and installation method thereof
DE202018101485U1 (en) * 2018-03-16 2018-04-20 Ridi Leuchten Gmbh Straight line light
CN108775559A (en) * 2018-06-27 2018-11-09 苏州锐捷思精密制造有限公司 A kind of both-end lamp holder and lighting device
DE102019200255B4 (en) * 2019-01-10 2020-10-08 Heraeus Noblelight Gmbh Sealed profile system for a lighting module, assembly system with it and method for assembly of such
CN112128715B (en) * 2020-09-17 2023-01-06 澳柯玛股份有限公司 Hide LED lamp strip fixing device and horizontal freezing show cupboard of power cord
CN116142007B (en) * 2023-04-18 2023-07-14 深圳腾睿微电子科技有限公司 Charging pile

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760393A1 (en) * 2005-08-30 2007-03-07 Nuriplan Co., Ltd. LED module and line type LED illumination lamp
US20080158858A1 (en) * 2006-12-29 2008-07-03 Hussmann Corporation Refrigerated merchandiser with led lighting
US20090040782A1 (en) * 2007-08-08 2009-02-12 Ledtech Electronics Corp. Led lighting device
US20090296381A1 (en) * 2008-06-01 2009-12-03 Jack Dubord Adjustable modular lighting system and method of using same
US20100079075A1 (en) * 2008-09-29 2010-04-01 Won Jin Son Light Emitting Apparatus
US20100195317A1 (en) * 2009-01-30 2010-08-05 Sanyo Electric Co., Ltd. Showcase
DE202010010683U1 (en) * 2010-07-27 2010-10-21 Wsm Walter Solbach Metallbau Gmbh light bar
DE202010012629U1 (en) * 2010-09-22 2010-11-18 Heim, Meinolf Light strip for furniture, in particular showcases

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760393A1 (en) * 2005-08-30 2007-03-07 Nuriplan Co., Ltd. LED module and line type LED illumination lamp
US20080158858A1 (en) * 2006-12-29 2008-07-03 Hussmann Corporation Refrigerated merchandiser with led lighting
US20090040782A1 (en) * 2007-08-08 2009-02-12 Ledtech Electronics Corp. Led lighting device
US20090296381A1 (en) * 2008-06-01 2009-12-03 Jack Dubord Adjustable modular lighting system and method of using same
US20100079075A1 (en) * 2008-09-29 2010-04-01 Won Jin Son Light Emitting Apparatus
US20100195317A1 (en) * 2009-01-30 2010-08-05 Sanyo Electric Co., Ltd. Showcase
DE202010010683U1 (en) * 2010-07-27 2010-10-21 Wsm Walter Solbach Metallbau Gmbh light bar
DE202010012629U1 (en) * 2010-09-22 2010-11-18 Heim, Meinolf Light strip for furniture, in particular showcases

Also Published As

Publication number Publication date
DE202011001690U1 (en) 2011-03-24
EP2479481A2 (en) 2012-07-25

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