DE202008014870U1 - Lighting device with a reflector unit - Google Patents
Lighting device with a reflector unit Download PDFInfo
- Publication number
- DE202008014870U1 DE202008014870U1 DE200820014870 DE202008014870U DE202008014870U1 DE 202008014870 U1 DE202008014870 U1 DE 202008014870U1 DE 200820014870 DE200820014870 DE 200820014870 DE 202008014870 U DE202008014870 U DE 202008014870U DE 202008014870 U1 DE202008014870 U1 DE 202008014870U1
- Authority
- DE
- Germany
- Prior art keywords
- lighting device
- reflector unit
- light source
- base
- reflector
- 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- Withdrawn - After Issue
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005034 decoration Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/14—Arrangements of reflectors therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- 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
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Beleuchtungseinrichtung, vorzugsweise Taschenlampe, mit einer Reflektoreinheit (1, 12), einer Lichtquelle (7), die auf einem Sockel (6) angeordnet ist, dadurch gekennzeichnet, dass an der Sockelstirnfläche (24) und/oder an der Sockelmantelfläche (23) der Lichtquelle (7) eine Beschriftung (9, 21, 22) und/oder Bildmotive angeordnet sind, die in Verbindung mit der Reflektoreinheit (1, 12) nach vorne sichtbar reflektiert wird.Lighting device preferably flashlight, with a reflector unit (1, 12), a Light source (7), which is arranged on a base (6), characterized in that on the base end face (24) and / or on the base jacket surface (23) the light source (7) a label (9, 21, 22) and / or image motifs arranged are, in conjunction with the reflector unit (1, 12) forward is reflected visible.
Description
Die Erfindung betrifft eine Beleuchtungseinrichtung, vorzugsweise eine Taschenlampe, mit einer Reflektoreinheit und einer Lichtquelle, die auf einem Sockel angeordnet ist.The The invention relates to a lighting device, preferably a Flashlight, with a reflector unit and a light source, which is arranged on a pedestal.
Üblicherweise ist es im Interesse von Herstellern, dass Produkte jedweder Art nicht nur praktisch, sondern auch optisch ansprechend ausgebildet sind. Daher sind viele Produkte mit Bildern, Symbolen und/oder Schriftzeichen verziert. Auch ein möglicher Markenname findet sich auf vielen Produkten als Herkunftshinweis wieder.Usually It is in the interests of manufacturers that products of any kind not only practical, but also visually appealing are formed. Therefore, many products with pictures, symbols and / or characters decorated. Also a possible Brand name can be found on many products as an indication of origin again.
Insbesondere eine originäre Abbildung und/oder eine originäre Anbringung der Abbildung bzw. der Verzierung fördert das Interesse des Verbrauchers an dem Produkt. Bei Beleuchtungseinrichtungen werden die Verzierungen und/oder die Markennamen direkt auf dem Gehäuse lesbar bzw. erkennbar angeordnet, wobei häufig der Lampenkopf als „Werbeträger" dient. Eine besonders originäre und damit optisch ansprechende Anordnung von Verzierungen oder dergleichen an einer Beleuchtungseinrichtung, vor allem bei Taschenlampen, existiert aufgrund des begrenzten Raumes nicht.Especially an original one Illustration and / or an original Attachment of the picture or ornament promotes the interest of the consumer on the product. In lighting fixtures are the ornaments and / or the brand names can be read or recognized directly on the housing, being common the lamp head serves as an "advertising medium" originals and thus visually appealing arrangement of ornaments or the like on a lighting device, especially in flashlights, exists due of the limited space not.
Es ist daher Aufgabe der vorliegenden Erfindung, eine Beleuchtungseinrichtung, vorzugsweise eine Taschenlampe, derart weiterzubilden, dass eine originäre und optisch ansprechende Anordnung einer Verzierung, eines Symbols, eines Bildes oder eines Schriftzuges geschaffen wird.It It is therefore an object of the present invention to provide a lighting device, preferably a flashlight, to develop such that an original and optical attractive arrangement of an ornament, a symbol, an image or a lettering is created.
Diese Aufgabe wird durch die Merkmale nach Anspruch 1 gelöst, wobei erfindungsgemäß vorgesehen ist, dass an der Sockelstirnfläche und/oder an der Sockelmantelfläche der Lichtquelle eine Beschriftung und/oder Bildmotive angeordnet sind, die in Verbindung mit der Reflektoreinheit nach vorne sichtbar reflektiert wird. Durch die besondere Anordnung wird die Verzierung auf die Reflektionsfläche der Reflektoreinheit abgebildet, so dass sie beim frontalen Hineinschauen in die Reflektoreinheit die Verzierung wahrgenommen werden kann.These The object is solved by the features of claim 1, wherein provided according to the invention is that on the base end face and / or on the base surface the light source is a caption and / or image motifs arranged which visibly reflects forward in conjunction with the reflector unit becomes. Due to the special arrangement, the decoration on the reflecting surface the reflector unit so that they look at the frontal in the reflector unit the ornament can be perceived.
Ein besonderer Vorteil besteht darin, dass die Abstrahlfähigkeit der Beleuchtungseinrichtung dadurch nicht gemindert wird, da die Reflektionsfläche effektiv nicht verkleinert wird. Aufgrund der bekannten Brechungsgesetze muss die Abbildung/Verzierung auf der Mantelfläche des Sockels spiegelverkehrt angebracht werden.One particular advantage is that the radiation ability the lighting device is not diminished thereby, since the reflecting surface effectively not downsized. Due to the known refraction laws the image / ornament must be mirrored on the outer surface of the base be attached.
Darüber hinaus kann auch eine Verzierung oder dergleichen auf der Stirnseite des Sockels angeordnet werden. Diese kann direkt ohne Reflektion an der Reflektorfläche betrachtet werden. Für beide Anordnungen gilt, dass durch die originäre Anordnung und durch die Betrachtung über einen Spiegel und/oder eine Linse der Eindruck der Verzierung je nach Betrachtungswinkel und Reflektoreinstellung variiert, was zusätzliche Aufmerksamkeit des Betrachters erweckt.Furthermore can also be an ornament or the like on the front of the Socket are arranged. This can be directly without reflection the reflector surface to be viewed as. For both arrangements apply that by the original arrangement and by the Consideration over a mirror and / or a lens the impression of ornament depending on Viewing angle and reflector setting varies, which adds extra Attention of the viewer awakened.
Nach einer bevorzugten Ausführungsform ist vorgesehen, dass die Reflektoreinheit eine Fresnellinse oder ein Hohlspiegel mit einer rückwärtigen Öffnung ist, in die der Sockel mit Lichtquelle einführbar ist. Insbesondere bei der Verwendung einer Fresnellinse ist eine Anbringung einer Verzierung auf der Sockelstirnfläche vorteilhaft, da die Verzierung aufgrund eines mittig angeordneten Sammellinsenteils vergrößert erscheint.To a preferred embodiment is provided that the reflector unit a Fresnel lens or is a concave mirror with a rear opening, in which the base with light source is insertable. Especially at the use of a Fresnel lens is an attachment of an ornament on the base end face advantageous because the ornament due to a centrally located Sammellinsenteils enlarged appears.
Als bevorzugte Lichtquelle werden LEDs verwendet, da diese langlebiger, energie- und platzsparender sind als herkömmliche Glühbirnen oder ähnliche Lichtquellen.When preferred light source LEDs are used as these are longer lasting, energy and space saving are as conventional light bulbs or similar Light sources.
Selbstverständlich kann die besondere Anordnung einer Verzierung oder dergleichen nicht nur bei Taschenlampen vorgesehen sein, sondern auch bei allen anderen Beleuchtungseinrichtungen, die eine Reflektoreinheit aufweisen, wie beispielsweise normale Tischlampen, Autoscheinwerfer oder Hängelampen.Of course you can the particular arrangement of an ornament or the like not be provided only with flashlights, but also with all others Lighting devices which have a reflector unit, such as normal table lamps, car headlights or hanging lamps.
Konkrete Ausgestaltungen der Erfindung werden im Folgenden anhand der Figuren erläutert. Dabei zeigt dieconcrete Embodiments of the invention are described below with reference to FIGS explained. there show the
Eine
Fresnellinse
Die
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200820014870 DE202008014870U1 (en) | 2008-11-08 | 2008-11-08 | Lighting device with a reflector unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200820014870 DE202008014870U1 (en) | 2008-11-08 | 2008-11-08 | Lighting device with a reflector unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE202008014870U1 true DE202008014870U1 (en) | 2009-01-22 |
Family
ID=40280633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200820014870 Withdrawn - After Issue DE202008014870U1 (en) | 2008-11-08 | 2008-11-08 | Lighting device with a reflector unit |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE202008014870U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202011004474U1 (en) | 2011-03-15 | 2011-05-26 | Lee, Wen-Sung | Construction for adjusting the distance between the lamp and the lens |
| DE102010026388A1 (en) * | 2010-07-07 | 2012-01-12 | Zweibrüder Optoelectronics Gmbh & Co. Kg | flashlight |
| CN103162241A (en) * | 2011-12-13 | 2013-06-19 | 李文嵩 | Light-emitting adjustment device |
| WO2017157624A1 (en) * | 2016-03-16 | 2017-09-21 | Bayerische Motoren Werke Aktiengesellschaft | Floodlight for a motor vehicle |
| CN112997237A (en) * | 2018-05-15 | 2021-06-18 | 百家丽有限公司 | emergency light |
-
2008
- 2008-11-08 DE DE200820014870 patent/DE202008014870U1/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010026388A1 (en) * | 2010-07-07 | 2012-01-12 | Zweibrüder Optoelectronics Gmbh & Co. Kg | flashlight |
| DE202011004474U1 (en) | 2011-03-15 | 2011-05-26 | Lee, Wen-Sung | Construction for adjusting the distance between the lamp and the lens |
| CN103162241A (en) * | 2011-12-13 | 2013-06-19 | 李文嵩 | Light-emitting adjustment device |
| CN103162241B (en) * | 2011-12-13 | 2014-10-01 | 李文嵩 | Light-emitting adjustment device |
| WO2017157624A1 (en) * | 2016-03-16 | 2017-09-21 | Bayerische Motoren Werke Aktiengesellschaft | Floodlight for a motor vehicle |
| CN108473081A (en) * | 2016-03-16 | 2018-08-31 | 宝马股份公司 | Searchlight for motor vehicle |
| US10746369B2 (en) | 2016-03-16 | 2020-08-18 | Bayerische Motoren Werke Aktiengesellschaft | Headlamp for a motor vehicle |
| CN112997237A (en) * | 2018-05-15 | 2021-06-18 | 百家丽有限公司 | emergency light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 20090226 |
|
| R082 | Change of representative |
Representative=s name: FRIEDHELM VOMBERG, DE Representative=s name: FRIEDHELM VOMBERG, 42653 SOLINGEN, DE |
|
| R081 | Change of applicant/patentee |
Owner name: ZWEIBRUEDER OPTOELECTRONICS GMBH & CO. KG, DE Free format text: FORMER OWNER: ZWEIBRUEDER OPTOELECTRONICS GMBH, 42699 SOLINGEN, DE Effective date: 20110802 |
|
| R082 | Change of representative |
Representative=s name: VOMBERG, FRIEDHELM, DIPL.-PHYS., DE Effective date: 20110802 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20111027 |
|
| R120 | Application withdrawn or ip right abandoned |
Effective date: 20121213 |