DE202004012513U1 - White lamp unit with light emitting diode light source has casing with first and second grooves in outer and inner periphery to reflect and refract light from light emitting diodes - Google Patents
White lamp unit with light emitting diode light source has casing with first and second grooves in outer and inner periphery to reflect and refract light from light emitting diodes Download PDFInfo
- Publication number
- DE202004012513U1 DE202004012513U1 DE200420012513 DE202004012513U DE202004012513U1 DE 202004012513 U1 DE202004012513 U1 DE 202004012513U1 DE 200420012513 DE200420012513 DE 200420012513 DE 202004012513 U DE202004012513 U DE 202004012513U DE 202004012513 U1 DE202004012513 U1 DE 202004012513U1
- Authority
- DE
- Germany
- Prior art keywords
- grooves
- light emitting
- light
- casing
- lamp
- 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
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/032—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being separate from the lighting unit
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- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
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- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
1. Gebiet des Gebrauchsmusters1. area of the utility model
Das vorliegende Gebrauchsmuster bezieht sich auf eine weiße Lampeneinheit und insbesondere auf eine weiße Leuchtenbaueinheit mit mehreren Lichtemitterdioden innerhalb der Lampenhülle als eine Lichtquelle, um zu ermöglichen, dass Licht von den LEDs von allen Richtungen aus der Lampenhülle emittiert wird.The This utility model refers to a white lamp unit and especially on a white one Luminaire assembly with several light emitting diodes within the lamp envelope as a light source to enable that light from the LEDs emits from all directions from the lamp envelope becomes.
2. Beschreibung des verwandten Gebiets2. Description of the related territory
Während die Bedenken über die Erhaltung der Umwelt ständig zunehmen, suchen die Menschen nach alternativen Energiequellen, um die verunreinigenden Energiequellen, z. B. Öl, zu ersetzen, um so unsere Heimat, die Erde, bewohnbar zu erhalten. Eine Lösung ist es, wegen der dauerhaften Zufuhr von Wasser auf der ganzen Welt Wasserenergie als eine ewige Energiequelle zu verwenden. Tatsächlich ist dies ein Weg, die Luftverunreinigungsprobleme für jene Elektrogeräte, die an einem Ort befestigt sind, zu lösen. Für jene Elektrogeräte, die hin- und herbewegt werden müssen, wie etwa Laternen oder Außenbeleuchtungsausrüstung scheint die Wasserenergie aber keine transportable Energie liefern zu können, um die normale Funktion der Geräte zu unterstützen. Um die Probleme zu lösen, werden Batterien in den Markt eingeführt, um eine transportable Energie zu liefern, um die Erfordernisse zu erfüllen. Wenn die Energie in der Batterie zu Ende gegangen ist, verursacht die gebrauchte Batterie wegen des Auslaufens gefährlicher Flüssigkeit in dem Prozess des Rostens und der Zersetzung immer noch eine andere Umweltgefahr.While the Concerns about the conservation of the environment constantly increase, people are looking for alternative energy sources, to the contaminating energy sources, e.g. B. oil, to replace ours Home, the earth, habitable. One solution is because of the permanent one Supply of water around the world water energy as a perpetual Use energy source. Indeed this is one way to address air pollution problems for those electrical devices that attached in one place to solve. For those electrical devices that have to be moved back and forth such as lanterns or outdoor lighting equipment to be able to supply water energy but no transportable energy in order to the normal function of the devices to support. To solve the problems Batteries are introduced to the market to provide transportable energy to deliver to meet requirements. If the energy in the The battery has run out, causing the used battery more dangerous because of leakage liquid still a different one in the process of rusting and decomposing Environmental hazard.
Während sich die Technologie in Bezug auf die Solarenergie entwickelte, wurden Solarpaneele zu der effektivsten Lösung, um portable Energie zu liefern und gleichzeitig die Umwelt zu erhalten.While the technology related to solar energy was developed Solar panels the most effective solution to deliver portable energy while preserving the environment.
Im Frühzustand der Entwicklung der Solarenergie gab es zwei verschiedene Beleuchtungselemente, die mit Solarpaneelen integriert werden können, um Licht zu emittieren; eines ist die Fluoreszenzröhre und das andere ist die Lichtemitterdiode.in the early state in the development of solar energy there were two different lighting elements, that can be integrated with solar panels to emit light; one is the fluorescent tube and the other is the light emitting diode.
Wenn die Fluoreszenzröhre verwendet wird, sind sehr voluminöse Solarpaneele erforderlich, um ausreichend Energie umzuwandeln, um die Fluoreszenzröhre zu betreiben. Außerdem ist die Lebensdauer der Fluoreszenzröhre etwa 3000 bis 8000 Stunden, was in Außeneinrichtungen recht kurz ist.If the fluorescent tube very voluminous solar panels are required, to convert enough energy to operate the fluorescent tube. Moreover the life of the fluorescent tube is about 3000 to 8000 hours, what in outdoor facilities is quite short.
In Bezug auf die Lichtemitterdiode (LED) ist die LED wegen ihrer kompakten Größe und erhöhten Helligkeit das wesentlichste Element in der Außenausrüstung. Trotz der Vorteile besitzt die LED Nachteile, die bei der Verwendung der LED als eine Lichtquelle auftreten. Zunächst wird das Licht von der LED gerichtet in einem Vorwärtsmuster anstelle eines Streumusters wie das der Fluoreszenzröhre emittiert. Zweitens ist eine Zusatzvorrichtung erforderlich, falls die LED als eine Lichtquelle verwendet wird.In Regarding the light emitting diode (LED), the LED is because of its compact Size and increased brightness the most essential element in outdoor equipment. Despite the advantages the LED disadvantages of using the LED as a light source occur. First the light is directed by the LED in a forward pattern instead of a scattering pattern like that emitted by the fluorescent tube. Secondly an additional device is required if the LED as one Light source is used.
Um diese Nachteile zu überwinden, strebt das vorliegende Gebrauchsmuster an, eine verbesserte Lampenbaueinheit zu schaffen, um die oben erwähnten Probleme zu mildern.Around to overcome these drawbacks strives for the present utility model, an improved lamp assembly to create the above Mitigate problems.
Die Hauptaufgabe des vorliegenden Gebrauchsmusters ist es, eine verbesserte Lampenbaueinheit zu schaffen, die LEDs als eine Beleuchtungsquelle verwendet, um Licht in einem Streumuster zu emittieren.The The main task of the present utility model is to improve it Lamp assembly to create the LEDs as a lighting source used to emit light in a scatter pattern.
Zur Lösung der Aufgabe enthält die Lampenbaueinheit des vorliegenden Gebrauchsmusters einen Zylinderkörper mit einem an einem Außenumfang davon ausgebildeten Gewinde, eine Lampenhülle, die fest auf dem Zylinderkörper angebracht ist, mehrere Lichtemitterdioden, die innerhalb der Lampenhülle eingebaut sind, und eine Leiterplatte, die mit den LEDs und mit dem Zylinderkörper elektrisch verbunden ist. Außerdem besitzt die Lampenhülle mehrere Längsnuten, die an dem Außenumfang definiert sind, und mehrere Quernuten, die in einem Innenumfang der Lampenhülle definiert sind, so dass das Licht von den LEDs gebrochen und gestreut wird, um ein Streumuster zu zeigen.to solution the task contains the lamp assembly of the present utility model with a cylinder body one on an outer circumference of which formed thread, a lamp envelope, which is firmly attached to the cylinder body is, several light emitting diodes built into the lamp envelope are, and a circuit board that is electrical with the LEDs and with the cylinder body connected is. Moreover has the lamp cover several longitudinal grooves, the on the outer circumference are defined, and several transverse grooves in an inner circumference the lamp envelope are defined so that the light from the LEDs is refracted and scattered to show a scatter pattern.
Weitere Aufgaben, Vorteile und neue Merkmale des Gebrauchsmusters werden besser sichtbar aus der folgenden ausführlichen Beschreibung, wenn sie in Verbindung mit der beigefügten Zeichnung genommen wird.Further Tasks, advantages and new features of the utility model more visible from the following detailed description when it in conjunction with the attached Drawing is taken.
In der Zeichnung istIn the drawing is
Mit
Bezug auf
Mit
Bezug auf die
Wenn
die weiße
Lampenbaueinheit des vorliegenden Gebrauchsmusters mit einem Solarpaneelsatz
(
Das
an dem Außenumfang
des ringförmigen Vorsprungs
(
Wegen
des Entwurfs in Bezug auf die Lampenhülle (
Obgleich in der vorstehenden Beschreibung zahlreiche Eigenschaften und Vorteile des vorliegenden Gebrauchsmusters zusammen mit Einzelheiten der Struktur und Funktion des Gebrauchsmusters dargestellt worden sind, ist allerdings selbstverständlich, dass die Offenbarung lediglich erläuternd ist, wobei im Einzelnen insbesondere in Bezug auf die Gestalt, die Größe und die Anordnungen der Teile innerhalb der Prinzipien des Gebrauchsmusters in vollem Umfang, der durch die umfassende allgemeine Bedeutung der Ausdrücke angegeben ist, in denen die beigefügten Ansprüche ausgedrückt sind, Änderungen vorgenommen werden können.Although numerous features and advantages in the above description of the present utility model together with details of Structure and function of the utility model have been presented, it goes without saying that the disclosure is merely illustrative, in detail in particular with regard to the shape, size and arrangement of the Parts within the principles of the utility model in full, which is indicated by the broad general meaning of the terms is where the attached Expectations expressed are making changes can be made.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420012513 DE202004012513U1 (en) | 2004-08-10 | 2004-08-10 | White lamp unit with light emitting diode light source has casing with first and second grooves in outer and inner periphery to reflect and refract light from light emitting diodes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200420012513 DE202004012513U1 (en) | 2004-08-10 | 2004-08-10 | White lamp unit with light emitting diode light source has casing with first and second grooves in outer and inner periphery to reflect and refract light from light emitting diodes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202004012513U1 true DE202004012513U1 (en) | 2004-12-16 |
Family
ID=33521863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200420012513 Expired - Lifetime DE202004012513U1 (en) | 2004-08-10 | 2004-08-10 | White lamp unit with light emitting diode light source has casing with first and second grooves in outer and inner periphery to reflect and refract light from light emitting diodes |
Country Status (1)
Country | Link |
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DE (1) | DE202004012513U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2479600A (en) * | 2010-04-14 | 2011-10-19 | Hsiang Yun Chen Wang | LED light bulb having wide angled illumination. |
WO2013008030A1 (en) * | 2011-07-13 | 2013-01-17 | Aurora Limited | An led lamp unit |
US8487518B2 (en) | 2010-12-06 | 2013-07-16 | 3M Innovative Properties Company | Solid state light with optical guide and integrated thermal guide |
US8596825B2 (en) | 2009-08-04 | 2013-12-03 | 3M Innovative Properties Company | Solid state light with optical guide and integrated thermal guide |
WO2015135697A1 (en) * | 2014-03-14 | 2015-09-17 | Osram Gmbh | Lighting device comprising optoelectronic light source |
WO2017089170A1 (en) * | 2015-11-26 | 2017-06-01 | Philips Lighting Holding B.V. | A lighting device |
-
2004
- 2004-08-10 DE DE200420012513 patent/DE202004012513U1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8596825B2 (en) | 2009-08-04 | 2013-12-03 | 3M Innovative Properties Company | Solid state light with optical guide and integrated thermal guide |
GB2479600A (en) * | 2010-04-14 | 2011-10-19 | Hsiang Yun Chen Wang | LED light bulb having wide angled illumination. |
US8487518B2 (en) | 2010-12-06 | 2013-07-16 | 3M Innovative Properties Company | Solid state light with optical guide and integrated thermal guide |
WO2013008030A1 (en) * | 2011-07-13 | 2013-01-17 | Aurora Limited | An led lamp unit |
WO2015135697A1 (en) * | 2014-03-14 | 2015-09-17 | Osram Gmbh | Lighting device comprising optoelectronic light source |
WO2017089170A1 (en) * | 2015-11-26 | 2017-06-01 | Philips Lighting Holding B.V. | A lighting device |
US10627096B2 (en) | 2015-11-26 | 2020-04-21 | Signify Holding B.V. | Lighting device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20050120 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20080301 |