CN104696889B - A kind of combined type light distributing system - Google Patents
A kind of combined type light distributing system Download PDFInfo
- Publication number
- CN104696889B CN104696889B CN201510147241.3A CN201510147241A CN104696889B CN 104696889 B CN104696889 B CN 104696889B CN 201510147241 A CN201510147241 A CN 201510147241A CN 104696889 B CN104696889 B CN 104696889B
- Authority
- CN
- China
- Prior art keywords
- cup
- reflector
- fresnel lenses
- source module
- light source
- 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 - Fee Related
Links
- 239000011521 glass Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 21
- 238000009738 saturating Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
Abstract
The present invention relates to a kind of combined type light distributing system, including reflector, light source module and Fresnel Lenses, reflector includes cup bottom and more than two cup bodies being distributed in concentric circles, space in reflector is separated into more than two separate cup chambers by cup body, the bottom of each cup chamber is correspondingly arranged on light source module, the opening of reflector is provided with Fresnel Lenses, and annulus and the cup chamber of Fresnel Lenses are corresponded, and the inner and outer wall of cup body is fully reflecting surface.The present invention is combined by using the reflector with more than the two cup chambers being distributed in concentric circles with the same Fresnel Lenses with more than two annulus being distributed in concentric circles, one annulus of each cup chamber correspondence Fresnel Lenses, and independent match somebody with somebody photonic system equipped with corresponding light source module to be formed, individually or simultaneously it is operated with photonic system by control, diversified combination light distribution effect can be obtained, so as to meet more complicated or special light distribution effect demand.
Description
Technical field
The present invention relates to lighting technical field, specifically a kind of combined type light distributing system.
Background technology
LED lamp light distributing system in the market, usually single light distributing system.Single light distributing system, by one
Individual reflector, or a reflector add lens, or several lens composition, such as number of patent application is 200980162797.2,
Patent name is the Chinese invention patent of " LED light distribution device, LED lamp and LED component ".This single light distributing system, only
Single light distribution effect can be realized, it is impossible to meet more complicated or special light distribution effect demand.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of diversified combined type light distributing system of light distribution effect.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of combined type light distributing system, including reflector, light source module and Fresnel Lenses, the reflector include cup bottom
With more than two in concentric circles be distributed cup bodies, the cup body by the space in reflector be separated into more than two it is separate
Cup chamber, the bottom of each cup chamber is correspondingly arranged on the light source module, and it is saturating that the opening of the reflector is provided with the Fresnel
Mirror, annulus and the cup chamber of the Fresnel Lenses are corresponded, and the inner and outer wall of the cup body is fully reflecting surface.
The beneficial effects of the present invention are：Prior art is different from, the present invention divides using with more than two in concentric circles
The reflector of the cup chamber of cloth is combined with the same Fresnel Lenses with more than two annulus being distributed in concentric circles, each
One annulus of cup chamber correspondence Fresnel Lenses, and equipped with corresponding light source module with formed it is independent match somebody with somebody photonic system, each
The light distribution effect formed when being worked independently with photonic system is different, and passes through two or more any luminous intensity distribution subsystems of control
System is operated simultaneously, more diversified combination light distribution effect can also be obtained, so as to preferably meet more complicated or special
Light distribution effect demand.
Brief description of the drawings
Fig. 1 show the structural representation of the combined type light distributing system of embodiment of the present invention.
Label declaration：
1- reflectors；2- light source modules；3- Fresnel Lenses；10- glasss of bottoms；11- cup bodies；12- glasss of chambers.
Embodiment
To describe technology contents, the objects and the effects of the present invention in detail, below in conjunction with embodiment and coordinate attached
Figure is explained.
The design of most critical of the present invention is：By the reflector with more than the two cup chambers in concentric circles distribution and equally
Fresnel Lenses with more than two annulus being distributed in concentric circles is combined, and the one of each cup chamber correspondence Fresnel Lenses
Individual annulus, and independent match somebody with somebody photonic system, institute when each works independently with photonic system equipped with corresponding light source module to be formed
The light distribution effect of formation is different, and is operated simultaneously with photonic system by any two or more of control, can be with
More diversified combination light distribution effect is obtained, so as to preferably meet more complicated or special light distribution effect demand.
Specifically, refer to shown in Fig. 1, the combined type light distributing system of embodiment of the present invention, including reflector 1, light source
Module 2 and Fresnel Lenses 3, the reflector 1 include cup bottom 10 and more than two cup bodies 11 being distributed in concentric circles, the cup
Space in reflector 1 is separated into more than two separate cup chambers 12 by body 11, and the bottom of each cup chamber 12 is correspondingly arranged
There is the light source die group 2, the opening of the reflector 1 is provided with the Fresnel Lenses 3, the annulus of the Fresnel Lenses 3
Corresponded with cup chamber 12, the inner and outer wall of the cup body 11 is fully reflecting surface.
In combinations thereof formula light distributing system, because each glass of chamber 12 corresponds to an annulus of Fresnel Lenses 3 respectively, and
Equipped with corresponding light source module 2 with formed it is independent match somebody with somebody photonic system, therefore each is formed when being worked independently with photonic system
Light distribution effect it is different, and be operated, can obtained more simultaneously with photonic system by any two or more of control
Plus diversified combination light distribution effect, so as to meet more complicated or special light distribution effect demand.Difference matches somebody with somebody photonic system shape
Into hot spot between linking also compare that nature is smooth, illuminance uniformity is not in local speck or blackening.
It was found from foregoing description, the beneficial effects of the present invention are：Prior art is different from, the present invention is using with two
The reflector for the cup chamber being distributed above in concentric circles and the same Fresnel with more than two annulus being distributed in concentric circles are saturating
Mirror is combined, an annulus of each cup chamber correspondence Fresnel Lenses, and independent to be formed equipped with corresponding light source module
With photonic system, the light distribution effect formed when each works independently with photonic system is different, and by controlling any two
It is individual or it is multiple be operated simultaneously with photonic system, more diversified combination light distribution effect can also be obtained, so that preferably
Meet more complicated or special light distribution effect demand.
In the above-described embodiment, the reflector 1 can be assembled by the sub- reflector of more than two, and each height is anti-
The coaxial socket of light cup, cup bottom is overlapped, and cup body is then distributed in concentric circles；Or can also be by the cup bottom 10 of reflector 1 and cup body 11
It is integrally formed.
In the above-described embodiment, the angle of inclination of the cup body 11 is unrestricted, specifically can be according to the luminous intensity distribution need of product
Depending on asking, it is generally preferable to be 5~30 °.
In the above-described embodiment, in order that illuminance is uniform, the light source module 2 bottom even along cup chamber 12 point
Cloth.
In the above-described embodiment, in order to more easily control light source module 2, in addition to control module, the control mould
Group electrically connects and controlled respectively the working condition of the light source module 2 of each glass of chamber 12 with light source module 2.
In summary, the combined type light distributing system that the present invention is provided, is different from prior art, the present invention is using with two
The reflector for the cup chamber being distributed above in concentric circles and the same Fresnel with more than two annulus being distributed in concentric circles are saturating
Mirror is combined, an annulus of each cup chamber correspondence Fresnel Lenses, and independent to be formed equipped with corresponding light source module
With photonic system, the light distribution effect formed when each works independently with photonic system is different, and by controlling any two
It is individual or it is multiple be operated simultaneously with photonic system, more diversified combination light distribution effect can also be obtained, so that preferably
Meet more complicated or special light distribution effect demand.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include
In the scope of patent protection of the present invention.
Claims (6)
1. a kind of combined type light distributing system, including reflector, light source module and Fresnel Lenses, it is characterised in that：It is described reflective
Cup includes cup bottom and more than two cup bodies being distributed in concentric circles, and the space in reflector is separated into more than two by the cup body
Separate cup chamber, the bottom of each cup chamber is correspondingly arranged on the light source module, and the opening of the reflector is set
Fresnel Lenses is stated, annulus and the cup chamber of the Fresnel Lenses are corresponded, and the inner and outer wall of the cup body is total reflection
Face.
2. combined type light distributing system according to claim 1, it is characterised in that：The reflector is anti-by the son of more than two
Light cup assembles.
3. combined type light distributing system according to claim 1, it is characterised in that：The cup bottom of the reflector and cup body one
Shaping.
4. combined type light distributing system according to claim 1, it is characterised in that：The angle of inclination of the cup body be 5~
30°。
5. combined type light distributing system according to claim 1, it is characterised in that：Bottom of the light source module along cup chamber is equal
Even distribution.
6. combined type light distributing system according to claim 1, it is characterised in that：Also include control module, the control mould
Group electrically connects and controlled respectively the working condition of the light source module of each glass of chamber with light source module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147241.3A CN104696889B (en) | 2015-03-31 | 2015-03-31 | A kind of combined type light distributing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147241.3A CN104696889B (en) | 2015-03-31 | 2015-03-31 | A kind of combined type light distributing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696889A CN104696889A (en) | 2015-06-10 |
| CN104696889B true CN104696889B (en) | 2017-08-29 |
Family
ID=53344281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510147241.3A Expired - Fee Related CN104696889B (en) | 2015-03-31 | 2015-03-31 | A kind of combined type light distributing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696889B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1217870A2 (en) * | 2016-06-10 | 2017-01-20 | Marvel Digital Ltd | A lens for extended light source and design method therefor |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998046936A1 (en) * | 1997-04-17 | 1998-10-22 | Stingray Lighting, Inc. | Dual reflector lighting system |
| CN101995592A (en) * | 2009-08-11 | 2011-03-30 | 财团法人工业技术研究院 | Total reflection optical device |
| CN102003631A (en) * | 2009-09-03 | 2011-04-06 | 海洋王照明科技股份有限公司 | LED lamp |
| CN102620241A (en) * | 2012-03-01 | 2012-08-01 | 东莞雷笛克光学有限公司 | Improved structure of reflecting lamp cup for improving condensation effect |
| CN102954440A (en) * | 2011-08-29 | 2013-03-06 | 惠州元晖光电股份有限公司 | Secondary light distribution lens used for lighting of multichip semiconductor LED (Light-Emitting Diode) |
| CN203131540U (en) * | 2013-03-26 | 2013-08-14 | 厦门阳光恩耐照明有限公司 | Annular light emitting structure of hidden type lamp |
| CN103574329A (en) * | 2012-07-31 | 2014-02-12 | 海洋王（东莞）照明科技有限公司 | Lamp and light reflecting component thereof |
| CN103851546A (en) * | 2012-11-30 | 2014-06-11 | 深圳市海洋王照明工程有限公司 | Light source structure and runway alarm light with same |
| CN104180304A (en) * | 2013-05-28 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | LED (Light Emitting Diode) lamp and light distribution lens thereof |
| CN204026524U (en) * | 2014-06-30 | 2014-12-17 | 深圳市极成光电有限公司 | A kind of LED Optical devices |
-
2015
- 2015-03-31 CN CN201510147241.3A patent/CN104696889B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998046936A1 (en) * | 1997-04-17 | 1998-10-22 | Stingray Lighting, Inc. | Dual reflector lighting system |
| CN101995592A (en) * | 2009-08-11 | 2011-03-30 | 财团法人工业技术研究院 | Total reflection optical device |
| CN102003631A (en) * | 2009-09-03 | 2011-04-06 | 海洋王照明科技股份有限公司 | LED lamp |
| CN102954440A (en) * | 2011-08-29 | 2013-03-06 | 惠州元晖光电股份有限公司 | Secondary light distribution lens used for lighting of multichip semiconductor LED (Light-Emitting Diode) |
| CN102620241A (en) * | 2012-03-01 | 2012-08-01 | 东莞雷笛克光学有限公司 | Improved structure of reflecting lamp cup for improving condensation effect |
| CN103574329A (en) * | 2012-07-31 | 2014-02-12 | 海洋王（东莞）照明科技有限公司 | Lamp and light reflecting component thereof |
| CN103851546A (en) * | 2012-11-30 | 2014-06-11 | 深圳市海洋王照明工程有限公司 | Light source structure and runway alarm light with same |
| CN203131540U (en) * | 2013-03-26 | 2013-08-14 | 厦门阳光恩耐照明有限公司 | Annular light emitting structure of hidden type lamp |
| CN104180304A (en) * | 2013-05-28 | 2014-12-03 | 海洋王（东莞）照明科技有限公司 | LED (Light Emitting Diode) lamp and light distribution lens thereof |
| CN204026524U (en) * | 2014-06-30 | 2014-12-17 | 深圳市极成光电有限公司 | A kind of LED Optical devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104696889A (en) | 2015-06-10 |
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Granted publication date: 20170829 |