CN201575341U - LED light mixing lamp adopting biphasic color plate - Google Patents
LED light mixing lamp adopting biphasic color plate Download PDFInfo
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- CN201575341U CN201575341U CN2009202639457U CN200920263945U CN201575341U CN 201575341 U CN201575341 U CN 201575341U CN 2009202639457 U CN2009202639457 U CN 2009202639457U CN 200920263945 U CN200920263945 U CN 200920263945U CN 201575341 U CN201575341 U CN 201575341U
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Abstract
The utility model discloses an LED light mixing lamp adopting a biphasic color plate. A cross-shaped casing is provided with a light outlet hole, a positive light source hole, a left-side light source hole and a right-side light source hole, and the position of the positive light source hole is opposite to that of the light outlet hole; a green LED light source is installed in the position corresponding to the positive light source hole; a red LED light source and a blue LED light source are respectively installed in the positions corresponding to the left-side light source hole and the right-side light source hole; a Fresnel lens is arranged in the light outlet hole; the middle parts of a cyan biphasic color plate and a yellow biphasic color plate are installed in the cross-shaped casing in an intersecting manner; the blue LED light source and the light outlet hole are separated through the yellow biphasic color plate; and the red LED light source and the light outlet hole are separated through the cyan biphasic color plate. The LED light mixing lamp provided by the utility model can reduce the volume and the size of an LED focusing device, and ensures good light condensing effect of an LED lamp.
Description
Technical field
The utility model relates to the system field of lighting device, exactly is meant a kind of LED mixed light lamp that utilizes two phasic property colour tables.
Background technology
At present, general red, yellow, primary colors mixed light lamp all are to use traditional lamp as light source, are focused into the hot spot of a white light again by optical lens, thereby reach the effect of mixed light.Though existing mixed light lamp is simple in structure, cheap,, the brightness and the colour purity of its mixed light effect are not high, and short as the lamp life-span of light source, energy consumption is high, does not meet the theory of environmental protection and energy saving.
The utility model content
At above-mentioned defective, the purpose of this utility model is to provide a kind of LED mixed light lamp that utilizes two phasic property colour tables, and it can save the volume size of LED focusing arrangement, guarantees that simultaneously the spotlight effect of LED lamp is good.
In order to solve above technical problem, the LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides comprises red-light LED light source, blue-ray LED light source, green light LED light source, cyan two phasic property colour tables, yellow two phasic property colour tables, reaches the cross housing of being made up of loam cake, lower cover;
Described cross housing is provided with light hole, positive light source hole, left side light source hole, right side light source hole, and described positive light source hole is relative with described light hole position;
Described green light LED light source is installed in and the positive corresponding position of light source hole, and described red-light LED light source and described blue-ray LED light source are installed in left side light source hole, the corresponding position of right side light source hole respectively, and described light hole is provided with Fresnel Lenses;
Described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part intersection are installed in the described cross housing, described yellow two phasic property colour tables are with described blue-ray LED light source and described light hole interval, and described cyan two phasic property colour tables are with described red-light LED light source and described light hole interval.
Preferably, described red-light LED light source, described blue-ray LED light source and described green light LED light source are connected with heat abstractor respectively.
Preferably, described heat abstractor is a fin.
Preferably, described fin and described cross housing are provided with corresponding installation draw-in groove.
Preferably, the described LED mixed light lamp that utilizes two phasic property colour tables also comprises the fan of heat transmission, and described fan is arranged on the bottom of described fin.
Preferably, the described LED mixed light lamp of two phasic property colour tables that utilizes also comprises casing, and described fan, cross housing and fin are installed in the described casing.
Preferably, the front portion of described red-light LED light source, described blue-ray LED light source and described green light LED light source is separately installed with one or two collector lenses.
Preferably, described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part square crossing are installed in the described cross housing.
Preferably, described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part square crossing are installed in the described cross housing by mounting groove.
The LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides, substitute conventional light source with led light source, compared with prior art, the high advantage of the pure and mild brightness of its color is more conducive to colour mixture, not only can save the volume size of LED focusing arrangement, and guarantee that simultaneously the spotlight effect of LED lamp is good.
In addition, the LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides adopts the LED life-span to increase, and changes the Lights section frequency and reduces, and is easy to maintenance.
In addition, the LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides is connected single LEDs and aims at the customized fin inner surface of LED, sees through heat-conducting silicone grease heat is evenly scattered, and has solved the problem of heating.
Description of drawings
Fig. 1 is for utilizing the structural representation of the LED mixed light lamp of two phasic property colour tables in the utility model;
Fig. 2 is not for comprising the structural representation of the LED mixed light lamp that utilizes two phasic property colour tables of casing among Fig. 1;
Fig. 3 for the LED mixed light lamp that utilizes two phasic property colour tables among Fig. 1 the decomposition texture schematic diagram;
Fig. 4 is for utilizing the light path principle schematic diagram of the LED mixed light lamp of two phasic property colour tables in the utility model, the arrow direction is an optical path direction among the figure.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 1 is for utilizing the structural representation of the LED mixed light lamp of two phasic property colour tables in the utility model; Fig. 2 is not for comprising the structural representation of the LED mixed light lamp that utilizes two phasic property colour tables of casing among Fig. 1; Fig. 3 for the LED mixed light lamp that utilizes two phasic property colour tables among Fig. 1 the decomposition texture schematic diagram.
The LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides comprises red-light LED light source 63, blue-ray LED light source 61, green light LED light source 62, cyan two phasic property colour tables 51, yellow two phasic property colour tables 52, reaches the cross housing of being made up of loam cake 32, lower cover 33 3;
Green light LED light source 62 is installed in and positive light source hole 36 corresponding positions, is connected with the surface of fin 22 simultaneously; Red-light LED light source 63 and blue-ray LED light source 61 are installed in right side light source hole 37, left side light source hole 35 corresponding positions respectively, and red-light LED light source 63 is connected with the surface of fin 23,21 respectively with blue-ray LED light source 61 simultaneously; Light hole 31 is provided with Fresnel Lenses 8;
The front portion of red-light LED light source 63, blue-ray LED light source 61 and green light LED light source 62 is separately installed with one or two collector lenses 7;
Cyan two phasic property colour tables 51 and the 52 middle part square crossings of yellow two phasic property colour tables are installed in the cross housing 3 by mounting groove 34; Yellow two phasic property colour tables 52 are with blue-ray LED light source 61 and light hole 31 intervals, and cyan two phasic property colour tables 51 are with red-light LED light source 63 and light hole 31 intervals.
Utilize the LED mixed light lamp of two phasic property colour tables also to comprise the fan 4 of heat transmission, fan 4 is arranged on the bottom of fin 21,22,23.Fan 4, cross housing 3 and fin 21,22,23 are installed in by in upper casing lid 11, lower casing lid 12 casings of forming 1.
See also Fig. 4, this figure is the light path principle schematic diagram that utilizes the LED mixed light lamp of two phasic property colour tables in the utility model, and the arrow direction is an optical path direction among the figure.
The wavelength of blue light is 460nm～470nm, and the wavelength of green glow is 520nm～530nm, and the wavelength of ruddiness is 620nm～630nm; The light wavelength scope that cyan two phasic property colour tables allow to pass is 420nm～490nm; The light wavelength scope that yellow two phasic property colour tables allow to pass is 565nm～680nm, and the light wavelength scope that both can both pass is 490nm～565nm.
This utilize the two-phase colour table LED mixed light lamp operation principle be: because two phasic property colour tables carry out the characteristic of selective permeation to light, green light LED light source green glow can pass through cyan two phasic property colour tables and yellow two phasic property colour tables, directly passes through Fresnel Lenses; The ruddiness that the red-light LED light source penetrates can pass two property colour tables of cyan, can not pass two yellow phasic property colour tables, can only reflect; The blue light that the blue-ray LED light source penetrates can pass two yellow property colour tables, can not pass two phasic property colour tables of cyan, can only reflect.So light red, yellow, primary colors finally all become white light by the Fresnel Lenses colour mixture.
Compared with prior art, the LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides adopts single high-capacity LED as light source, and the high advantage of the pure and mild brightness of color is more conducive to colour mixture.Single LEDs is installed in the fin inner surface, sees through heat-conducting silicone grease heat is evenly scattered, utilize blower fan more simultaneously, quicken cold and hot exchange, heat does not have accumulative total, helps concentrating heat radiation.
The LED mixed light lamp that utilizes two phasic property colour tables that the utility model provides in addition adopts LED, and long service life is changed the Lights section frequency and reduced, and is easy to maintenance.
Certainly; it below only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a LED mixed light lamp that utilizes two phasic property colour tables is characterized in that: comprise red-light LED light source, blue-ray LED light source, green light LED light source, cyan two phasic property colour tables, yellow two phasic property colour tables, reach the cross housing of being made up of loam cake, lower cover;
Described cross housing is provided with light hole, positive light source hole, left side light source hole, right side light source hole, and described positive light source hole is relative with described light hole position;
Described green light LED light source is installed in and the positive corresponding position of light source hole, and described red-light LED light source and described blue-ray LED light source are installed in left side light source hole, the corresponding position of right side light source hole respectively, and described light hole is provided with Fresnel Lenses;
Described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part intersection are installed in the described cross housing, described yellow two phasic property colour tables are with described blue-ray LED light source and described light hole interval, and described cyan two phasic property colour tables are with described red-light LED light source and described light hole interval.
2. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 1 is characterized in that described red-light LED light source, described blue-ray LED light source and described green light LED light source are connected with heat abstractor respectively.
3. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 2 is characterized in that described heat abstractor is a fin.
4. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 2 is characterized in that described fin and described cross housing are provided with corresponding installation draw-in groove.
5. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 2 is characterized in that also comprise the fan of heat transmission, described fan is arranged on the bottom of described fin.
6. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 5 is characterized in that also comprise casing, described fan, cross housing and fin are installed in the described casing.
7. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 1 is characterized in that the front portion of described red-light LED light source, described blue-ray LED light source and described green light LED light source is separately installed with one or two collector lenses.
8. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 1 is characterized in that, described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part square crossing are installed in the described cross housing.
9. the LED mixed light lamp that utilizes two phasic property colour tables according to claim 7 is characterized in that, described cyan two phasic property colour tables and described yellow two phasic property colour tables middle part square crossing are installed in the described cross housing by mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639457U CN201575341U (en) | 2009-12-01 | 2009-12-01 | LED light mixing lamp adopting biphasic color plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639457U CN201575341U (en) | 2009-12-01 | 2009-12-01 | LED light mixing lamp adopting biphasic color plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575341U true CN201575341U (en) | 2010-09-08 |
Family
ID=42695219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202639457U Expired - Fee Related CN201575341U (en) | 2009-12-01 | 2009-12-01 | LED light mixing lamp adopting biphasic color plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201575341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453421A (en) * | 2013-08-27 | 2013-12-18 | 郑州科仪科贸有限公司 | Composite near-far light integrated light source assembly |
| CN106917962A (en) * | 2016-08-30 | 2017-07-04 | 湖北香江电器股份有限公司 | A kind of white light source device and light fixture |
-
2009
- 2009-12-01 CN CN2009202639457U patent/CN201575341U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453421A (en) * | 2013-08-27 | 2013-12-18 | 郑州科仪科贸有限公司 | Composite near-far light integrated light source assembly |
| CN106917962A (en) * | 2016-08-30 | 2017-07-04 | 湖北香江电器股份有限公司 | A kind of white light source device and light fixture |
| CN106917962B (en) * | 2016-08-30 | 2023-05-23 | 湖北香江电器股份有限公司 | White light source device and lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20131201 |