DE20307610U1 - Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit - Google Patents

Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit

Info

Publication number
DE20307610U1
DE20307610U1 DE2003207610 DE20307610U DE20307610U1 DE 20307610 U1 DE20307610 U1 DE 20307610U1 DE 2003207610 DE2003207610 DE 2003207610 DE 20307610 U DE20307610 U DE 20307610U DE 20307610 U1 DE20307610 U1 DE 20307610U1
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
characterized
lens
headlight according
according
spotlight
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.)
Expired - Lifetime
Application number
DE2003207610
Other languages
German (de)
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.)
WTS KERESKEDELMI ES SZOLGALTATO KFT SZENTENDRE
WTS KERESKEDELMI ES SZOLGALTAT
Original Assignee
WTS KERESKEDELMI ES SZOLGALTATO KFT SZENTENDRE
WTS KERESKEDELMI ES SZOLGALTAT
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
Grant date

Links

Classifications

    • 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
    • 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
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/04Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • 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
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • 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
    • F21V7/0091Reflectors for light sources using total internal reflection
    • 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
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • F21W2121/00Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2121/02Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for fountains
    • 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
    • F21W2131/40Lighting for industrial, commercial, recreational or military use
    • F21W2131/401Lighting for industrial, commercial, recreational or military use for swimming pools
    • 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

Spotlight for underwater use, e.g. in swimming pools, has a front lens (10) with optional integral mounting collar. The lens has an annular groove (11) on its underside and LEDs (9) on a mounting plate (3) fit into this.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text has not been detected electronically

Claims (13)

  1. 1. Scheinwerfer, insbesondere Unterwasserscheinwerfer, der mit mehreren auf einem Träger ( 3 ) angeordneten Leuchtdioden ( 9 ) bestückt ist und der eine lichtdurchlässige Frontscheibe aufweist, dadurch gekennzeichnet , dass die Frontscheibe als optischer Linsenkörper ( 10 , 17 , 18 ) ausgebildet ist, der an seiner Unterseite mindestens eine ringförmige, konzentrisch um eine Längsachse ( 14 ) angeordnete Ausnehmung ( 11 ) aufweist, in die die Leuchtdi oden ( 9 ) hineinragen. 1. Headlight, in particular underwater lights, the arranged with a plurality on a support (3) light emitting diodes (9) is fitted and which has a translucent front panel, characterized in that the windshield as an optical lens body (10, 17, 18) is formed which arranged on its underside at least one annular, concentrically about a longitudinal axis (14) recess (11), into which protrude the Leuchtdi oden (9).
  2. 2. Scheinwerfer nach Anspruch 1, gekennzeichnet, durch mehrere konzentrisch angeordnete ringförmige Ausnehmungen. 2. Headlight according to claim 1, characterized, by a plurality of concentrically arranged annular recesses.
  3. 3. Scheinwerfer nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Frontscheibe in einer ringförmigen Blende als einstückiges Teil ( 17 , 18 ) integriert ist, das über eine Steck-, Schraub-, Rast- und/oder Klebeverbindung mit einem Scheinwerfergehäuse ( 5 ) verbunden ist. 3. Headlamp according to claim 1 or 2, characterized in that the windscreen in an annular aperture in a single piece (17, 18) is integrated, that a plug-in, screw-type, locking and / or adhesive connection with a headlight housing (5 ) connected is.
  4. 4. Scheinwerfer nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Frontscheibe, vorzugsweise mit integrierter Blende, ein rotations symmetrisches Teil ist, das weiterhin vorzugsweise auf den Scheinwerferge häusekörper ( 5 ) aufgeschraubt und anschließend verklebt ist. 4. Headlamp according to one of claims 1 to 3, characterized in that the windscreen, preferably with integrated aperture, a rotationally symmetrical part, which is screwed further preferably häusekörper the Scheinwerferge (5) and subsequently glued.
  5. 5. Scheinwerfer nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Frontscheibe ( 10 ) oder die Frontscheibe mit integrierter Blende ( 17 , 18 ) aus einem lichttransparenten Kunststoff besteht, vorzugsweise aus Poly carbonat (PC) oder Acrylglas (PMMA). 5. Headlight according to one of claims 1 to 4, characterized in that the windscreen (10) or the front wheel with integrated diaphragm (17, 18) made of a light transparent plastic, preferably made of poly carbonate (PC) or acrylic glass (PMMA).
  6. 6. Scheinwerfer nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Frontscheibe ( 10 , 17 , 18 ) mit Ausnahme der Lichteintrittsöffnung und der Lichtaustrittsöffnung als Reflektor ausgebildet ist. 6. Headlight according to one of claims 1 to 5, characterized in that the front disc (10, 17, 18) is formed with the exception of the light entrance opening and the light exit opening as a reflector.
  7. 7. Scheinwerfer nach einem der Ansprüche 1 bis 6, gekennzeichnet durch mehrere Leuchtdioden ( 9 ) oder Gruppen von Leuchtdioden ( 9 ) mit unter schiedlichen Emissionsspektren. 7. Headlight according to one of claims 1 to 6, characterized by a plurality of light emitting diodes (9) or groups of light emitting diodes (9) having different emission spectra union.
  8. 8. Scheinwerfer nach Anspruch 7, dadurch gekennzeichnet, dass die Leuchtdio den ( 9 ) oder einzelne Gruppen von Leuchtdioden ( 9 ) mittels einer Steuer schaltung getrennt, zusammen oder alternierend ansteuerbar sind. 8. Headlight according to claim 7, characterized in that the Leuchtdio to (9) or individual groups of light emitting diodes (9) separated by a control circuit, are together or alternately controlled.
  9. 9. Scheinwerfer nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Linsenkörper ( 10 , 17 , 18 ) fluoreszierende und/oder eine Lichtdiffu sion bewirkende Stoffe enthält. 9. Headlight according to one of claims 1 to 8, characterized in that the lens body includes (10, 17, 18) fluorescent and / or a Lichtdiffu sion causing substances.
  10. 10. Scheinwerfer nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die ringförmigen Ausnehmungen ( 11 ) im Querschnitt zur Frontscheiben außenseite hin konisch verjüngt ausgebildet sind, vorzugsweise unter einem Konuswinkel (α) 10 . 10. Headlight according to one of claims 1 to 9, characterized in that the annular recesses (11) outer side in cross-section to the front wheels are formed tapering conically preferably under a cone angle (α), 10th
  11. 11. Scheinwerfer nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die den Leuchtdioden ( 9 ) zugewandten Basisflächen ( 15 ) der Ausneh mungen ( 11 ) konvex ausgebildet sind, vorzugsweise einen Krümmungsradius zwischen 2 mm und 4 mm aufweisen. 11. Headlight according to one of claims 1 to 4, characterized in that the light-emitting diodes (9) facing the base surfaces (15) of the rules Ausneh (11) are convex, preferably having a radius of curvature between 2 mm and 4 mm.
  12. 12. Scheinwerfer nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die Frontscheibenaußenseite wenigsten teilweise konvex gewölbt ist. 12. Headlight according to one of claims 1 to 11, characterized in that the windscreen outside is at least partially convexly curved.
  13. 13. Scheinwerfer nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Frontscheibe ( 10 , 17 , 18 ) im Umgebungsbereich ( 16 ) der ringförmi gen Ausnehmung im Querschnitt parabelförmig ausgebildet ist. 13. Headlight according to one of claims 1 to 12, characterized in that the front disc (10, 17, 18) in the surrounding region (16) of gen ringförmi recess in cross section is formed parabolic.
DE2003207610 2003-05-16 2003-05-16 Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit Expired - Lifetime DE20307610U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003207610 DE20307610U1 (en) 2003-05-16 2003-05-16 Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003207610 DE20307610U1 (en) 2003-05-16 2003-05-16 Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit

Publications (1)

Publication Number Publication Date
DE20307610U1 true DE20307610U1 (en) 2003-09-25

Family

ID=28685514

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003207610 Expired - Lifetime DE20307610U1 (en) 2003-05-16 2003-05-16 Spotlight for underwater use, e.g. in swimming pools, has front lens with optional integral mounting collar, lens having annular groove on its underside, into which LEDs on mounting plate fit

Country Status (1)

Country Link
DE (1) DE20307610U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10339879A1 (en) * 2003-08-29 2005-03-24 Hella Kgaa Hueck & Co. Opto-electronic device for a motor vehicle
WO2005108203A1 (en) * 2004-05-07 2005-11-17 Savage Nigel C Underwater lighting
WO2006094346A1 (en) 2005-03-08 2006-09-14 Grant Harold Amor Led lighting apparatus in a plastic housing
DE102004004778B4 (en) * 2004-01-30 2010-02-25 Osram Opto Semiconductors Gmbh LEDs lighting module and radiation-shaping optical system for an LED lighting module
DE102009014526A1 (en) * 2009-03-13 2010-09-16 Lumitronix Led-Technik Gmbh LED-lamp for private household application, has LED unit arranged between reflector and heat sink in clamped manner, where fastening units are provided at reflector for fastening reflector to heat sink in mechanically detachable manner
WO2014122270A1 (en) * 2013-02-08 2014-08-14 Zumtobel Lighting Gmbh Façade lamp

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10339879A1 (en) * 2003-08-29 2005-03-24 Hella Kgaa Hueck & Co. Opto-electronic device for a motor vehicle
DE102004004778B4 (en) * 2004-01-30 2010-02-25 Osram Opto Semiconductors Gmbh LEDs lighting module and radiation-shaping optical system for an LED lighting module
WO2005108203A1 (en) * 2004-05-07 2005-11-17 Savage Nigel C Underwater lighting
WO2006094346A1 (en) 2005-03-08 2006-09-14 Grant Harold Amor Led lighting apparatus in a plastic housing
EP1861652A1 (en) * 2005-03-08 2007-12-05 Grant Harold Amor Led lighting apparatus in a plastic housing
EP1861652A4 (en) * 2005-03-08 2008-05-14 Grant Harold Amor Led lighting apparatus in a plastic housing
US7722216B2 (en) 2005-03-08 2010-05-25 Grant Harold Amor LED lighting apparatus in a plastic housing
CN101137866B (en) 2005-03-08 2010-05-26 格兰特·哈罗德·阿莫尔;卡尔·丹尼斯·阿莫尔 LED lighting apparatus in a plastic housing
DE102009014526A1 (en) * 2009-03-13 2010-09-16 Lumitronix Led-Technik Gmbh LED-lamp for private household application, has LED unit arranged between reflector and heat sink in clamped manner, where fastening units are provided at reflector for fastening reflector to heat sink in mechanically detachable manner
WO2014122270A1 (en) * 2013-02-08 2014-08-14 Zumtobel Lighting Gmbh Façade lamp
CN104956144A (en) * 2013-02-08 2015-09-30 宗拓贝尔照明器材有限公司 Facade lamp

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031030

R150 Term of protection extended to 6 years

Effective date: 20060526

R151 Term of protection extended to 8 years

Effective date: 20090511

R152 Term of protection extended to 10 years
R152 Term of protection extended to 10 years

Effective date: 20111112

R071 Expiry of right
R071 Expiry of right