CN103026128A - Method for producing a light-radiating surface and a lighting device for implementing the method - Google Patents
Method for producing a light-radiating surface and a lighting device for implementing the method Download PDFInfo
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- CN103026128A CN103026128A CN2010800632162A CN201080063216A CN103026128A CN 103026128 A CN103026128 A CN 103026128A CN 2010800632162 A CN2010800632162 A CN 2010800632162A CN 201080063216 A CN201080063216 A CN 201080063216A CN 103026128 A CN103026128 A CN 103026128A
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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
- F21V5/00—Refractors for light sources
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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
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/08—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material comprising photoluminescent substances
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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
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
- F21V3/12—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings the coatings comprising photoluminescent substances
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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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
- F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
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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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
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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]
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- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A method for producing a light-radiating surface and a lighting device for implementing the method relate to lighting technology, specifically to LED lighting devices which are intended for producing external and internal lighting. The method for producing a light-radiating surface comprises operations for generating a stream of radiation; establishing the direction of flow of a light-reflecting structure; irradiating luminophore particles forming a first means for transforming the stream of radiation; and using a stream of light to irradiate a second means for transforming the stream of radiation, which means is produced from an optically transparent material and is equipped with scattering means. The lighting device comprises a radiation source in the blue and/or ultraviolet range of the spectrum; a first means for transforming the radiation, which means is equipped with luminophore particles; a light-reflecting structure which can change the radiation direction; and a second means for transforming the radiation, which means is equipped with light-scattering elements, is constructed from an optically transparent material and has a light-radiating surface.
Description
Technical field
The present invention relates to luminescence technology, more specifically, the present invention relates to the LED luminaire for generation of outside and internal illumination.
Background technology
In order to improve the human engineering characteristic, the unexpected jump that luminaire should not produce the brightness of dazzling light and radiating surface changes, and this may cause discomfort.This effect of mentioning comes from the high level of brightness of radiation source and the little Angular Dimension of radiation source.The most common ground, will protect by utilizing mainly-the combined various devices of decoration functions and light scattering function come scattering radiation to address this problem.The another kind of method that solves the problem of mentioning is that main radiation profiles is not caused sense of discomfort and is enough on the large light radiation surface of luminous level of the standard of establishing to surface brightness.
Known a kind of method for generation of large light radiation surface, the method comprises: contain the generation of the spherical radiant flux of ultraviolet composition; Shine the illuminator layer of the inner surface that is applied to the oval capsule made by optically transparent material with described stream; Ultraviolet part is transformed into visible red; The direct radiant flux of radiation and from the transformation radiant flux (people's such as Z. S. Voznesenskaya " electric light source " published nineteen fifty-seven, the 186th page in Moscow by Gosenergoizdat publishing house) of the outer surface of capsule.
The method of prior art has and feature like the feature class of the present invention, and has described the manufacturing of the mercury discharge lamp of the colourity with correction.The illuminator particle is to the application of the inner surface of capsule by the needs of the spectrum of the radiation of correcting gas discharge generation and stipulate.Except with the measurement gas charging source the cylinder in mercury the time the action that environment is had harm relevant, the method for prior art or energy-intensive and labour-intensive process.
Known a kind of method that produces large light radiation surface, the method comprises: generate radiant flux by a plurality of single light sources, each single light source is with radiant flux guide space angle; Shine the surface element of the luminescent coating that is applied to the plate made by optically transparent material with described stream; Change the wavelength of radiant section by illuminator; The direct radiant flux of radiation and from the transformation radiant flux of the surface element dS of plate; The Basic Flow (the RF patent No. 2301475 that on June 20th, 2007 published, IPC H01063/06) of the light of integrated whole light radiation surface S from plate.
The method of prior art is intended to produce the unified luminous intensity of large plane surface.Light emitting diode (LED) has been used as the single radiation source in the method for prior art.The LED radiating scattering occurs in the illuminator layer, and on the illuminator layer, the regional dS on irradiated surface is determined by the value d Ω of space angle.After the scattering of incident radiation, the surface brightness of regional dS keeps disunity and along with the distance with the LED optical axis increases and reduces, this causes the skimble-scamble luminous angle of emergence of whole light radiation surface S.Use the precorrection of the Distribution of radiation source that lens carry out to relate to the increase of cost of LED light emitting diode and the complexity that luminaire is made, and be not always economically viable.
Known a kind of device for generation of large light radiation surface, it comprises: housing; Be positioned at the radiation source of housing; By the plate that optically transparent material is made, it is positioned at the place ahead of radiation source and is provided with illuminator coating (the RF patent No. 2301475 that on June 20th, 2007 published, IPC H01063/06).
The shortcoming of the method for prior art is to reduce the skimble-scamble luminous angle of emergence on the light radiation surface of causing by brightness when the distance with the axis that is incident on illuminated lip-deep irradiation beam increases.In addition, the use of plate has greatly limited the possible range of application of prior art device.
A known patent, wherein, ballistic device comprises: interior light emitting diode (LED) light source of ultraviolet ray range that is in spectrum; Plane body, it is made and is contained the illuminator particle of dispersion by the optical clear resin; And store body (the RF patent No. 2319063 that on June 10th, 2006 published, IPC F21V9/00) with the light of light transmission inorganic particle.
The advantage of this scheme of prior art is to use observer's invisible radiation source.As the shortcoming of this scheme, mention possibly the design complexity of multi-part panel: the manufacturing of this panel itself has consisted of complicated engineering problem, and is likely expensive object.In addition, 15.5 cd/m that in its specification, state
2Luminous intensity seem obviously to be not enough to make luminaire for general illumination.
Known a kind of equipment for general local lighting, it contains the ultraviolet light-emitting diode that is set to the surface along the axis of optically-transparent tube, wherein in this surface applications the illuminator layer (the patent No. JP 2002133910 that on May 10th, 2002 published, IPC F2158/04) that invisible radiation is changed into visible light is arranged.
The shortcoming of this scheme of prior art is the distribution of radiation source in narrow sealed tube, and this has limited the selection of light radiation format surface.In addition, the LED that is difficult to from pipe extracts heat, and overheated its light radiation capacity that reduced of LED.Most possibly, the assembly of prior art is used for using and can not producing the required light level of general illumination with low-power LED.
Known a kind of luminescence component, it comprises: housing; For the device that is connected with electric power source; A series of light emitting diodes, described light emitting diode are installed in the housing and in output wavelength is enough to the illuminator that excitation energy is accepted the ultraviolet range of electromagnetic spectrum; The electrical power reforming unit is used for power is changed into the known voltage that uses for by described light emitting diode; Transparent panel, it has the inner surface area that is covered by illuminator, excited by illuminator and the visible light of bore hole passed this transparent panel transmission (U.S. Patent No. 6068383 that on May 30th, 2000 published, IPC E2158/04).
The shortcoming of this known same device is by light emitting diode from the loss of the light stream of the side emission of optical axis and the skimble-scamble angle of emergence on light radiation surface, and wherein the skimble-scamble angle of emergence on light radiation surface is owing to be incident on the strength decreased of the light stream on the irradiated area and cause owing to shortage makes the surface brightness on light radiation surface and the level and smooth device of illumination colors when the distance with the optical axis of irradiated area increases.
Summary of the invention
Technique effect of the present invention be to increase radiation color and light radiation surface surface brightness uniformity and strengthened the disposal ability that design has the luminaire on such surface.
Method for generation of the light radiation surface is characterised in that following principal character:
Method for generation of the light radiation surface comprises: generate radiant flux by light emitting diode (LED) transmitter; Establish the direction of radiant flux by the surface of light reflection structure; Utilize the radiant flux irradiation establish to be formed for changing the illuminator particle of the first device of radiant flux; By the visible light stream of illuminator particle radiation; Be used for changing the second device of radiant flux by visible light stream irradiation, this device can the scattering light stream and is made by optically transparent material; From the second visible light stream of surface emissivity of installing that is used for changing.
The alternative form of described method provides the variation that changes the order of radiant flux, thus, at first changes the wavelength of LED radiant flux, then establishes the direction of radiant flux by the surface of light reflection structure.In this last embodiment, change the technique effect not impact of variation on stating of the order of LED radiation.
Enforcement is characterised in that following principal character for generation of the luminaire of the method on light radiation surface:
Luminaire comprises: light source, and it comprises at least one light emitting diode (LED) transmitter that is installed on the panel, described at least one light emitting diode (LED) transmitter generates blue light and/or the interior radiant flux of ultraviolet ray range that is in spectrum; First device, it is formed by the illuminator particle, is used for changing radiant flux; Can establish the light reflection structure of the direction of radiant flux; Be used for to change the second device of radiation, this device is equipped with light-scattering component, is made and is had a light radiation surface by optically transparent material.
The principal character of the present invention that is set fourth as " first device that is used for changing radiant flux " should be understood to mean a plurality of illuminator particles, and the space of described a plurality of illuminator particles arranges that the configuration by the part that comprises described particle on the surface or in the space determines.
Following characteristics of the present invention should be indicated as being feature expansion and/or appointment:
– makes it possible to produce the light stream that is in the visible spectrum for the composition of the illuminator particle of the first device that changes radiation;
The first device that – is used for the transformation radiation comprises the particle with sunset glow effect, and described particle not only helps the level and smooth of light stream, also makes it possible to obtain the supplementary technology effect of emergency relief type of lighting;
-the first device that be used for to change radiant flux is positioned on the surface of optical transparent substrate and/or material, and optical transparent substrate is a kind of in the embodiment of described device.
The applicant is intended to make term " substrate " to be understood to the details of the design finished by the optically transparent material that can set up rigid surface and flexible surface;
-the first device that be used for to change radiation is positioned on the surface of optical transparent substrate and/or material, and this optical transparent substrate covers light emitting diode (LED) transmitter and is carrier for the first device that changes radiation;
The Substrate manufacture of – covering light emitting diode becomes the three-dimensional profile of hollow, its wall thickness depends on the optical properties of material and determines that based on the minimum possible loss of radiant flux and obtainable disposal ability for its manufacturing the most preferred embodiment of substrate should be the form of rotary hemispherical shape or paraboloidal;
The surface of – optical transparent substrate is patterned, and this makes it possible to carry out the primary scattering of light stream and helps improvement for the condition of the uniformity that obtains the light radiation surface brightness;
The first device that – is used for the transformation radiant flux is applied to the patterned surface of substrate, so has increased the zone that changes radiation;
-the first device that be used for to change radiant flux is applied to the surface of optically transparent planar substrates, it is mm that this planar substrates is positioned at apart from light reflection structure distance h 1(unit) locate, this value is obtained in the scope of 1≤h1≤40, in order to the stack of light wave with interfere both to make the brightness of adjacent area of luminous point level and smooth.
-the second device of be used for changing radiation manufactures the form of plate, and this plate is arranged on or of the surface that wherein is provided with light-scattering component, and this plate is as the protecting component of luminaire, and while scattering light stream is also carried out the light radiation function;
– surface light dispersing element manufactures the form of the relief section of the rule that does not have sharp edge, for example, and the form of hemisphere;
The plate that – be used for to change the second device of radiation be positioned at apart from be used for changing radiation, carrier is first device distance h 2 places of transparent planar substrate, wherein h2 is no more than 50 mm, and makes it possible to the difference of the level and smooth and smooth radiation color of luminous intensity on plate surface based on the selection that specified requirements is adjusted the distance;
-the plate that be used for to change the second device of radiation is equipped with the illuminator particle and is positioned at apart from light reflection structure distance H place, wherein H is no more than 50 mm, and makes it possible to the difference of the level and smooth and smooth radiation color of luminous intensity on plate surface based on the selection that specified requirements is adjusted the distance;
The – light reflection structure is formed by the reflector that is provided with the light scattering surface, and each reflector centers on a setting in light emitting diode (LED) transmitter;
The – light reflection structure comprises the reflector of fixed intervals, and the surface of reflector is recessed in the panel; And light emitting diode is arranged in described recess and is equipped with for the first device that changes radiation, is the form of the plate at H place and manufacture the distance that is installed in panel for the second device that changes radiation, and wherein H is no more than 50 mm;
The surface of – reflector manufactures taper, and its guide portion shows as the polygon with n limit, wherein 4≤n≤∞;
The guide portion of – reflector manufactures equilateral tetragonal form, perhaps hexagon or circular form, and from the technology viewpoint, this is the embodiment of the most convenient of light reflection structure;
– light emitting diode (LED) transmitter is grouped together, become the linear cluster that is equipped with the linear reflective device, described linear reflective device forms light scattering structure, and the linear embodiment of cluster makes it possible to increase possible embodiment of the present invention and improves the convenience of making;
– linear reflective utensil has trapezoidal, parabola shaped or semi-circular profile, and when the form of the linear cluster of light emitting diode (LED) transmitter arrangement, from the technology viewpoint, this is the embodiment of the most convenient of light reflection structure.
Description of drawings
Come diagram the present invention by the accompanying drawing of having explained for generation of the embodiment of the method on light radiation surface and method, particularly luminaire:
Fig. 1 shows when the first device that be used for to change radiation is positioned on the optical transparent substrate of plane form, for generation of the schematic diagram of the method on light radiation surface;
Fig. 2 shows when the first device that be used for to change radiation is positioned at the optical clear capsule of three-dimensional form, for generation of the schematic diagram of the method on light radiation surface;
Fig. 3 is the fragmentary top plan view of luminaire, figure 1 illustrates its schematic diagram, and wherein, light reflection structure is formed by the reflector of orthopyramid tetrahedron form;
Fig. 4 is the fragmentary top plan view of luminaire, figure 2 illustrates its schematic diagram, and wherein, light reflection structure is formed by the reflector of normal cone form;
Fig. 5 is the plan view from above of luminaire with light reflection structure of the linear cluster of light emitting diode and linear reflective device form;
Fig. 6 is the plan view from above of luminaire, and it has the linear cluster of the light emitting diode in three-dimensional substrate and the light reflection structure of linear reflective device form;
Fig. 7 is the side view of the embodiment of luminaire, and it comprises the reflector that is arranged in around the recess of the plate of light emitting diode (LED) transmitter.
The specific embodiment
Luminaire (Fig. 1) comprising: be positioned at light emitting diode (LED) transmitter 1 on the panel 2; Light reflection structure 3; Flat substrate 4, it is positioned at apart from light reflection structure 3 distance h, 1 place and is equipped with for the first device that changes radiation, and this first device is the form of illuminator particle 5 that is applied to the surface of substrate 4; Be used for to change the second device of radiation, this second device is the form of plate 6 that is positioned at apart from planar shaped substrate distance h2 place and is equipped with the surface 7 of patterning.
Luminaire (Fig. 2) comprising: be positioned at light emitting diode (LED) transmitter 1 on the panel 2; Be used for to change the first device of radiation, it is that the illuminator particle 5(that is included in the material of three-dimensional substrate 8 is not shown in Fig. 2) formation, substrate 8 covers LED sources 1; Light reflection structure 3; Be used for to change the second device of radiation, this second device is the form that is positioned at apart from the plate 6 on the surface that is equipped with patterning 7 at light reflection structure 3 distance H places.
Enforcement comprising for generation of the luminaire (Fig. 3) according to the method on the light radiation surface of the schematic diagram of Fig. 1: light emitting diode (LED) transmitter 1, it is for example for being installed in the form of the semiconductor chip on the panel 2.Be provided with light reflection structure 3 along the radiant flux that is changed, light reflection structure 3 is included in the reflector 9 at each group radiation source 1 place; Optical transparent substrate 4, it is equipped with the first device that is used for changing radiation of illuminator particle (not shown in Fig. 5) form; Light diffuser plate 6, it has the light radiation surface 7 that well-regulated relief section is set.
Enforcement comprising for generation of the luminaire (Fig. 4) according to the method on the light radiation surface of the schematic diagram of Fig. 2: light emitting diode (LED) transmitter (not shown in Figure 4), and it is upper and along the radiant flux setting that is changed that it is installed in panel (not shown in Figure 4); The optical clear three-dimensional substrate 8 of illuminator particle (not shown in Figure 4) is equipped with; Light scattering structure 3, it is equipped with the reflector 9 for each three-dimensional substrate 8; Light diffuser plate 6, it has the light radiation surface 7 that well-regulated relief section is set.
Enforcement comprising for generation of the luminaire (Fig. 5) according to the method on the light radiation surface of the schematic diagram of Fig. 1: light emitting diode (LED) transmitter 1, it is grouped together, become and be installed in the linear cluster on the panel 2 and be provided with light scattering structure 3, light scattering structure 3 is equipped with linear reflective device 9, and linear reflective device 9 is along the corresponding linear cluster setting of light emitting diode (LED) transmitter 1.
Also have along radiant flux: have the optical transparent substrate 4 of illuminator particle (not shown in Fig. 5), the illuminator particle covers LED cluster 1; With light diffuser plate 6, it has the light radiation surface 7 that well-regulated relief section is set.
Enforcement comprising for generation of the luminaire (Fig. 6) according to the method on the light radiation surface shown in the schematic diagram of Fig. 2: light emitting diode (LED) transmitter (not shown in Figure 6), it is arranged in the cavity of optical clear three-dimensional substrate 8 on the panel (not shown in Figure 6), and optical clear three-dimensional substrate 8 comprises the first device (illuminator particle) (not shown in Figure 6) for the radiation that changes capsule.The group of described three-dimensional substrate 8 is arranged to delegation and is provided with the linear reflective device 9 of light reflection structure 3, and wherein linear reflective device 9 is along the corresponding line setting of three-dimensional substrate 8.Also have light diffuser plate 6 along the radiant flux from the surface reflection of reflector 9, light diffuser plate 6 has light radiation surface 7 and well-regulated relief section is set.
Two the other embodiments of enforcement for generation of the luminaire of the method on light radiation surface have been shown in Fig. 7 and Fig. 8.
In Fig. 7, light reflection structure 3 comprises: the reflector 9 of fixed intervals, the surface of each reflector are recessed in the panel 2; Be used for changing the first device (illuminator particle) 5 of radiation, it is positioned on the surface or surface of flat substrate 4, and substrate 4 is positioned at the surface distance h1 place apart from light reflection structure 3, and distance is no more than 40 mm.The second device that is used for the transformation radiation that is the form of light diffuser plate 6 is positioned at apart from flat substrate 4 distance h 2 places, and wherein h2 is no more than 50 mm.
In Fig. 8, light reflection structure 3 comprises: the reflector 9 of fixed intervals, the surface of each reflector are recessed in the panel 2; The radiation source that is used to change first device (illuminator particle) encirclement of radiation is arranged on the panel 2 in the recess of reflector 9, and the second device that is used for the transformation radiation that is the form of plate 6 is positioned at apart from light reflection structure 3 distance H places, and its intermediate value H is no more than 50 mm.
Industrial applicability
Can produce with known method parts and assembly for luminaire.The information that provides in specification is enough to understand enforcement for generation of operation and the design principle of the equipment of the method on light radiation surface.
Claims (22)
1. a method that produces the light radiation surface comprises: generate radiation by at least one light emitting diode (LED) transmitter that is positioned on the panel; Radiation direction is established on surface by light reflection structure; Irradiation is used for changing the first device of radiation, and described first device manufactures the form of illuminator particle; By the visible light stream of illuminator particle radiation; By being used for changing the second device scattering of radiation from the light stream of described illuminator, this installs by optically transparent material manufacturing; Radiation is from the light stream on the surface of the second device that is used for the transformation radiation.
2. a method that produces the light radiation surface comprises: generate radiant flux by at least one light emitting diode (LED) transmitter that is positioned on the panel; Irradiation is used for changing the first device of radiation, and described first device manufactures the form of illuminator particle; By the visible light stream of illuminator particle radiation; Establish the direction of radiant flux by the surface of light reflection structure; By being used for changing the second device scattering of radiation from the light stream of light reflection structure reflection, this installs by optically transparent material manufacturing; Radiation is from the scattering of light stream on the surface of the second device that is used for the transformation radiation.
3. a luminaire comprises: be installed at least one light emitting diode (LED) transmitter on the panel; Be used for changing the first device of radiation, described first device is formed by the illuminator particle; Can establish the light reflection structure of radiation direction; Be used for to change the second device of radiation, this device is equipped with light-scattering component, and this device is made by optically transparent material and had a light radiation surface.
4. luminaire comprises: be installed at least one light emitting diode (LED) transmitter on the panel, described at least one light emitting diode (LED) transmitter generates the blue light that is in spectrum and/or the radiant flux in the ultraviolet ray range; Can establish the light reflection structure of radiation direction; Be used for changing the first device of radiation, described first device is formed by the illuminator particle; Be used for to change the second device of radiation, this device is equipped with light-scattering component, and this device is made by optically transparent material and had a light radiation surface.
5. according to claim 3 or 4 described luminaires, it is characterized in that, be used for changing the light stream that the composition of illuminator particle of the first device of radiation makes it possible to produce visible light.
6. luminaire according to claim 5 is characterized in that, the composition of illuminator particle additionally comprises the illuminator with sunset glow effect.
7. according to claim 3 or 4 described luminaires, it is characterized in that the illuminator particle is arranged in the material of optical transparent substrate and/or on the surface of optical transparent substrate.
8. luminaire according to claim 3 is characterized in that, the illuminator particle is arranged in the material of optical transparent substrate and/or on the surface of optical transparent substrate, described Substrate manufacture becomes to cover the form of the capsule of light emitting diode (LED) transmitter.
9. luminaire according to claim 4 is characterized in that, the illuminator particle is arranged in the material of optical transparent substrate and/or on the surface of optical transparent substrate, described Substrate manufacture becomes the form of thin plate.
10. luminaire according to claim 8 is characterized in that, described capsule manufactures the three-dimensional profile of hollow, for example, manufactures the shape of rotary hemispherical shape or paraboloidal.
11. luminaire according to claim 7 is characterized in that, described substrate is provided with the surface of patterning.
12. luminaire according to claim 11 is characterized in that, the illuminator particle is applied to the surface of the patterning on described surface.
13. luminaire according to claim 9 is characterized in that, described substrate is arranged on the surface distance h1(mm apart from described light reflection structure) to locate, described distance is no more than 40 mm.
14. according to claim 3 or 4 described luminaires, it is characterized in that the second device that is used for changing radiation manufactures the form of plate by optically transparent material, light-scattering component is arranged on the surface of the inside of described plate or described plate.
15. luminaire according to claim 3 is characterized in that, the second device that is used for the transformation radiation manufactures the form of plate, and described plate is installed in apart from described light reflection structure distance H (mm) and locates, and wherein H is no more than 50 mm.
16. luminaire according to claim 4, it is characterized in that the second device that is used for the transformation radiation manufactures the form of plate, described plate is arranged on the substrate distance h2 place apart from sheet form, described substrate is equipped with for the first device that changes radiation, and wherein h2 is no more than 50 mm.
17. according to claim 3 or 4 described luminaires, it is characterized in that described light reflection structure is formed by the reflector that is equipped with the light scattering surface, in each in the described reflector and described light emitting diode (LED) transmitter is consistent.
18. luminaire according to claim 4 is characterized in that, described light reflection structure comprises the reflector of fixed intervals, and the surface of described reflector is recessed in the panel; And the second device that be used for to change radiation manufactures the form of plate, and described plate is equipped with the illuminator particle and the distance that is installed in panel is the h3 place, and wherein this distance is no more than 50 mm.
19. luminaire according to claim 17 is characterized in that, the surface of described reflector manufactures taper, and its guide portion shows as the polygon with n limit, wherein 4≤n≤∞.
20. luminaire according to claim 19 is characterized in that, the guide portion of described reflector manufactures equilateral tetragonal form, perhaps hexagon or circular form.
21. luminaire according to claim 3 is characterized in that, described light emitting diode (LED) transmitter is grouped together, and becomes linear cluster, and each in the described linear cluster is provided with public linear reflective device.
22. luminaire according to claim 21 is characterized in that, described linear reflective utensil has trapezoidal, parabola shaped or semi-circular profile.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU2010/000045 WO2011096837A1 (en) | 2010-02-05 | 2010-02-05 | Method for producing a light-radiating surface and a lighting device for implementing the method |
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| Publication Number | Publication Date |
|---|---|
| CN103026128A true CN103026128A (en) | 2013-04-03 |
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| CN2010800632162A Pending CN103026128A (en) | 2010-02-05 | 2010-02-05 | Method for producing a light-radiating surface and a lighting device for implementing the method |
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| Country | Link |
|---|---|
| EP (1) | EP2532946A4 (en) |
| CN (1) | CN103026128A (en) |
| RU (1) | RU2510824C1 (en) |
| WO (1) | WO2011096837A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633536B (en) * | 2012-08-20 | 2017-04-19 | 福州高意通讯有限公司 | Passive Q-regulating laser device |
| RU203825U1 (en) * | 2020-12-10 | 2021-04-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" | LED flood light |
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- 2010-02-05 EP EP10845341.6A patent/EP2532946A4/en not_active Withdrawn
- 2010-02-05 RU RU2012103407/07A patent/RU2510824C1/en not_active IP Right Cessation
- 2010-02-05 WO PCT/RU2010/000045 patent/WO2011096837A1/en active Application Filing
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| CN1836339A (en) * | 2002-08-30 | 2006-09-20 | 吉尔科有限公司 | Light emitting diode with improved effience |
| CN1791766A (en) * | 2003-05-02 | 2006-06-21 | 亚米良寿公司 | Light emitting surface body structure |
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Also Published As
| Publication number | Publication date |
|---|---|
| RU2510824C1 (en) | 2014-04-10 |
| WO2011096837A1 (en) | 2011-08-11 |
| EP2532946A1 (en) | 2012-12-12 |
| RU2012103407A (en) | 2014-03-10 |
| EP2532946A4 (en) | 2013-10-02 |
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Application publication date: 20130403 |