CN201892089U - LED (light-emitting diode) lighting device produced through optical processing of combination of reflection cup and lens and lamp - Google Patents
LED (light-emitting diode) lighting device produced through optical processing of combination of reflection cup and lens and lamp Download PDFInfo
- Publication number
- CN201892089U CN201892089U CN2010206457499U CN201020645749U CN201892089U CN 201892089 U CN201892089 U CN 201892089U CN 2010206457499 U CN2010206457499 U CN 2010206457499U CN 201020645749 U CN201020645749 U CN 201020645749U CN 201892089 U CN201892089 U CN 201892089U
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- Prior art keywords
- reflector
- optical treatment
- led
- lamp
- light fixture
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- 230000003287 optical Effects 0.000 title claims abstract description 54
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- 239000002184 metal Substances 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 101700010476 lid-1 Proteins 0.000 description 2
- 230000001795 light effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000295 complement Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Abstract
The utility model discloses an LED (light-emitting diode) lighting device produced through optical processing of a combination of a reflection cup and a lens and a lamp. The reflection cup and the lens are combined in an optical processing part to mix light emitted by the LED lamp, so as to generate light spots on the LED lighting device. The light emitted by the LED lighting device can be mixed uniformly. Moreover, the lens and the reflection cup are both arranged on the same base, and thus the assembly can be facilitated. The principle of the optical processing structure is simple, the optical processing structure can be matched with the existing LED lighting device, and thus the implementation and replacement can be facilitated.
Description
Technical field
The utility model relates to field of semiconductor illumination, relates in particular to the optical treatment structure of LED light fixture.
Background technology
The LED light fixture is as the part of low-carbon (LC) life at present, and its good low-power, lower calorific value performance have replaced the light fixture of other types gradually.Occur the optical treatment mode on the market and mainly contain lens, reflector or ball bubble; The optical treatment of directly utilizing LED lamp itself than small part is also arranged, but at present when requiring on different size, color, kind LED lamp, to design optics, only on the single angle only from the thinking of lens, reflector, quite the prism beam split can be occurred under the situation, the effect of mixed light inequality can not be resolved fully.
The utility model content
The main technical problems to be solved in the utility model is, a kind of LED light fixture and lamp with reflector compound lens optical treatment is provided, and it can effectively improve the mixed light effect.
For solving the problems of the technologies described above, the utility model provides a kind of LED light fixture with reflector compound lens optical treatment, comprise shell and the lamp interface that is arranged on outer casing end, be provided with power module and LED lamp plate that circuit connects in the enclosure, the LED lamp plate is provided with at least two LED lamps.Also be provided with optical treatment portion on the described shell, described optical treatment portion comprises pedestal and is arranged at lens and reflector on the described pedestal, the described LED lamp of the equal corresponding matching of described reflector or lens.
The optics handling part outside also is provided with the printing opacity lid on the described shell.
Separate setting of described reflector and lens and/or lens are embedded in the reflector.
Described optical treatment portion also comprises a pedestal, and described lens and reflector all are arranged on the pedestal.
Described LED lamp plate is provided with the LED lamp of at least two kinds of colors and/or colour temperature.
Described shell is made up of heat radiation shell and drain pan.
Described optical treatment portion is arranged in the heat radiation shell, and described power module is arranged in the drain pan, and described LED lamp plate is embedded in the joint of heat radiation shell and drain pan.
Described LED lamp plate bottom surface also is provided with thermal conductive material layer; After assembling, thermal conductive material layer contacts with drain pan.
Described heat radiation shell and drain pan are metal or ceramic material.
A kind of lamp comprises described LED light fixture with reflector compound lens optical treatment, also includes lamp socket, and described lamp interface is connected with lamp socket.
The beneficial effects of the utility model are: optical treatment portion is set with reflector and lens combination, the light that the LED lamp is sent carries out mixed light, makes the LED light fixture that the hot spot effect be arranged, and can make the LED light fixture more even when mixed light.And described lens and reflector all are arranged on the pedestal, and be convenient for assembly, and the theory structure of optical treatment structure is simple and easy to and has now the structure matching of LED light fixture, is convenient to implement and replace.
Description of drawings
Fig. 1 is the structural representation of a kind of LED light fixture embodiment one of reflector compound lens optical treatment;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the cutaway view of Fig. 1;
Fig. 4 is the upward view of optical treatment portion among Fig. 3;
Fig. 5 is the analysing and observe and the decomposing state diagrammatic sketch of optical treatment portion among Fig. 3;
Fig. 6 is the upward view of optical treatment portion among the utility model embodiment two;
Fig. 7 is the upward view of optical treatment portion among the utility model embodiment three;
Fig. 8 is a kind of embodiment decomposition texture schematic diagram of lamp.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail below by the specific embodiment.
As described in Fig. 1 to Fig. 5, the LED light fixture embodiment one of a kind of reflector compound lens of the utility model optical treatment, comprise lamp outer casing 2 and the lamp interface 9 that is arranged on shell 2 bottoms, in shell 2, be provided with the LED lamp plate 4 that is fixed with at least two LED lamps, be the power module 6 of LED lamp 8 power supplies, and the optical treatment portion 3 that adopts reflector 3-2 compound lens 3-1 optical treatment mode.Wherein optical treatment portion 3 includes the pedestal of fixed lens 3-1 and reflector 3-2, to make things convenient for the installation of optical treatment portion 3.The LED lamp 8 that contains at least two different colours or colour temperature on lamp plate 4, correspondence is provided with large scale LED lamp 8-2 and small size LED lamp 8-1 as shown.As shown in the figure, be provided with a reflector 3-2 in the middle of the pedestal of optical treatment portion 3, evenly be provided with six lens 3-1 around described reflector 3-2 on the pedestal; Corresponding reflector 3-2 and lens 3-1 are provided with seven LED lamps 8 of sum on the described LED lamp plate 4.The utility model passes through to adopt the optical treatment of special lens 3-1 combination reflector 3-2 mode, effective more, optimization optical design, and the mixed light effect that raising LED lamp is 8 reduces the Design of Luminaires cycle, makes the light fixture hot spot softer, even.This LED light fixture is provided with printing opacity lid 1 on lamp body top, can play protection, prevent dust and to improve the effect of outward appearance.Certain described lens 3-1 can be embedded in the reflector 3-2, and perhaps reflector 3-2 is exactly the reflector layer that simultaneously plates at lens 3-1, so also can wait to be all that existing reflector 3-2 also has lens 3-1 on the pedestal.Described shell 2 is the main body of LED light fixture, can be that single component or a plurality of assembly constitute, for example illustratedly form by heat radiation shell 2-1 and drain pan 2-2, among the heat radiation shell 2-1 optical treatment portion 3 is set, among the described drain pan 2-2 power module 6 is set, heat radiation shell 2-1 and drain pan 2-2 joint embed LED lamp plate 4.The material of shell 2 is heat sink materials such as metal or pottery, to improve the heat dispersion of LED lamp 8 work.Also be provided with thermal conductive material layer 5 in LED lamp plate 4 bottom surfaces, after assembling, thermal conductive material layer 5 contacts with drain pan 2-2, utilizes LED lamp plate 4, Heat Conduction Material 5 that the heat radiation of LED lamp 8 heats is exported to heat radiation shell 2-1 and drain pan 2-2, improves radiating effect.Printing opacity lid 1 material is a glass, can be that transparent materials such as PC are made.Described lens 3-1 and reflector 3-2 material are that plastics or other materials are made, can be the combining form of any amount to different types of LED lamp 8 through optical treatment, be control LED lamp rising angle usefulness, reach even light mixing, effect that hot spot is good.
As shown in Figure 6, the LED light fixture embodiment two of reflector compound lens optical treatment, itself and embodiment one must distinguish and be, are provided with a reflector 3-2 in the middle of the pedestal of optical treatment portion 3, around described reflector 3-2 four lens 3-1 are set evenly on the pedestal; Corresponding reflector 3-2 and lens 3-1 are provided with five LED lamps 8 of sum on the described LED lamp plate 4.
As shown in Figure 7, the LED light fixture embodiment three of reflector compound lens optical treatment, itself and embodiment one must distinguish and be, are provided with a reflector 3-2 in the middle of the pedestal of optical treatment portion 3, around described reflector 3-2 three lens 3-1 are set evenly on the pedestal; Corresponding reflector 3-2 and lens 3-1 are provided with four LED lamps 8 of sum on the described LED lamp plate 4.
Certainly the utility model is to the optical treatment of LED lamp 8 mode through row lens 3-1 combination reflector 3-2, and this mode also can be combined in the optical treatment that lens 3-1 body is reflector 3-2 for the bright dipping mode of lens 3-1; Perhaps the bright dipping mode of lens 3-1 makes up the optical treatment that adds several reflectors 3-2 body.Wherein, lens 3-1 combination reflector 3-2 can be that the form of plating reflector on lens material realizes, also can be that the form that reflector 3-2 separates separately realizes (as Fig. 5).
The utility model is as the improvement to the prior art scheme, and its structure is complementary by the LED light fixture size with traditional type, can directly use or replace.The utility model can be made light fixtures such as shot-light class, bulb lamp, suits to use under varying environment applied range.The utility model lamp interface 9 versions can be specifications such as GU10, E14, E27, and interface shape is various, and the utilization scope is wide.
As described in Figure 8, a kind of embodiment of lamp comprises described LED light fixture with reflector compound lens optical treatment.Also include lamp socket 10, described lamp interface 9 is connected with lamp socket 10.Lamp socket 10 constitutes one with the LED light fixture of using reflector compound lens optical treatment, and contact can be realized illumination.Lamp socket 10 structures can be with reference to existing ceiling lamp holder.
Above content be in conjunction with concrete embodiment to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. LED light fixture with reflector compound lens optical treatment, comprise shell (2) and be arranged on the lamp interface (9) of shell (2) end, in shell (2), be provided with power module (6) and LED lamp plate (4) that circuit connects, LED lamp plate (4) is provided with at least two LED lamps (8), it is characterized in that, also be provided with optical treatment portion (3) on the described shell (2), described optical treatment portion (3) comprises pedestal and is arranged at lens on the described pedestal (3-1) and reflector (3-2), described reflector (3-2) and the described LED lamp of lens (3-1) corresponding matching (8).
2. the LED light fixture with reflector compound lens optical treatment as claimed in claim 1 is characterized in that, described reflector (3-2) is embedded in the reflector (3-2) with separate setting of lens (3-1) and/or lens (3-1).
3. the LED light fixture with reflector compound lens optical treatment as claimed in claim 1 is characterized in that described LED lamp plate (4) is provided with the LED lamp (8) of at least two kinds of colors and/or colour temperature.
4. the LED light fixture with reflector compound lens optical treatment as claimed in claim 1 is characterized in that, described shell (2) is gone up optics handling part (3) outside and also is provided with printing opacity lid (1).
5. as claim 1,2,3 or 4 described LED light fixtures, it is characterized in that described shell (2) is made up of heat radiation shell (2-1) and drain pan (2-2) with reflector compound lens optical treatment.
6. the LED light fixture with reflector compound lens optical treatment as claimed in claim 5, it is characterized in that, described optical treatment portion (3) is arranged in the heat radiation shell (2-1), described power module (6) is arranged in the drain pan (2-2), and described LED lamp plate (4) is embedded in heat radiation shell (2-1) and drain pan (2-2) joint.
7. the LED light fixture with reflector compound lens optical treatment as claimed in claim 6 is characterized in that described LED lamp plate (4) bottom surface also is provided with thermal conductive material layer (5); After assembling, thermal conductive material layer (5) contacts with drain pan (2-2's).
8. the LED light fixture with reflector compound lens optical treatment as claimed in claim 5 is characterized in that described heat radiation shell (2-1) and drain pan (2-2) are metal or ceramic material.
9. a lamp comprises as each described LED light fixture with reflector compound lens optical treatment of claim 1 to 8, it is characterized in that also include lamp socket (10), described lamp interface (9) is connected with lamp socket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206457499U CN201892089U (en) | 2010-12-07 | 2010-12-07 | LED (light-emitting diode) lighting device produced through optical processing of combination of reflection cup and lens and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206457499U CN201892089U (en) | 2010-12-07 | 2010-12-07 | LED (light-emitting diode) lighting device produced through optical processing of combination of reflection cup and lens and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892089U true CN201892089U (en) | 2011-07-06 |
Family
ID=44221563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206457499U Expired - Fee Related CN201892089U (en) | 2010-12-07 | 2010-12-07 | LED (light-emitting diode) lighting device produced through optical processing of combination of reflection cup and lens and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892089U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868017A (en) * | 2012-12-14 | 2014-06-18 | 四川柏狮光电技术有限公司 | Reflection lens applicable to multiple light sources |
| WO2019057215A1 (en) * | 2017-09-25 | 2019-03-28 | Zhejiang Shenghui Lighting Co., Ltd. | Lamp |
-
2010
- 2010-12-07 CN CN2010206457499U patent/CN201892089U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868017A (en) * | 2012-12-14 | 2014-06-18 | 四川柏狮光电技术有限公司 | Reflection lens applicable to multiple light sources |
| WO2019057215A1 (en) * | 2017-09-25 | 2019-03-28 | Zhejiang Shenghui Lighting Co., Ltd. | Lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |