CN203718570U - Anti-glare down lamp - Google Patents
Anti-glare down lamp Download PDFInfo
- Publication number
- CN203718570U CN203718570U CN201420023507.4U CN201420023507U CN203718570U CN 203718570 U CN203718570 U CN 203718570U CN 201420023507 U CN201420023507 U CN 201420023507U CN 203718570 U CN203718570 U CN 203718570U
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- CN
- China
- Prior art keywords
- glare
- dazzle
- radiator
- down lamp
- light source
- Prior art date
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an anti-glare down lamp. The anti-glare down lamp comprises a radiator, wherein an integrated COB (Chip On Board) surface light source is fixed inside the radiator through a screw; an anti-glare dodging aluminum cup positioned on the integrated COB surface light source and a piece of anti-glare glass placed on the anti-glare dodging aluminum cup are further arranged inside the radiator; an anti-glare arc-shaped surface ring is placed on the anti-glare glass; by means of the anti-glare arc-shaped surface ring, the anti-glare dodging aluminum cup and the anti-glare glass are fixed inside the radiator by connecting a screw with a the radiator. In the radiator, radiating fins and radiating columns are integrated, thereby realizing rapid cooling of the integrated BOM surface light source; the anti-glare dodging aluminum cup is of a delaminated light-splitting design, and light rays emitted by the integrated BOM surface light source are delaminated, dispersed and reorganized, thereby realizing uniform illumination and greatly reducing the glare value; the anti-glare arc-shaped surface ring is of a submerged cambered surface design, thereby further reducing the glare value through cambered surface diffuse reflection.
Description
Technical field
The utility model relates to field of light fittings, particularly a kind of anti-dazzle Down lamp.
Background technology
LED Down lamp is a kind of lighting that can directly be installed on ceiling, due to the advantage of its energy-conserving and environment-protective, is therefore applied to more and more widely at present in the middle of daily life.
But the illumination mode that current LED Down lamp adopts is generally light source directly to appear, this radiation modality, because the intensity of light source is too strong, centrality is better, all has larger dazzle value; If be only to change the transmission direction of light source, a little less than easily causing intensity that light source irradiates, do not reach the effect that needs application, and distribution of light sources is inhomogeneous, bright place has obvious difference with dark place distribution, easily affects people's visual effect.
In addition, existing LED Down lamp does not all have good heat dispersion.
Summary of the invention
For addressing the above problem, the purpose of this utility model is to provide a kind of anti-dazzle Down lamp, can greatly reduce dazzle value, and has good radiating effect.
The technical scheme that the invention for solving the technical problem adopts is:
A kind of anti-dazzle Down lamp, comprise radiator, described radiator inside has been screwed centralized COB area source, described radiator inside is also provided with the even smooth aluminium cup of anti-dazzle of the layering beam splitting type design being positioned on centralized COB area source and is placed in the glare proof glass on the even smooth aluminium cup of anti-dazzle, on described glare proof glass, be placed with the anti-dazzle arcwall face ring with interior-type cambered surface, described anti-dazzle arcwall face ring is connected with radiator by screw even anti-dazzle smooth aluminium cup and glare proof glass is fixed on to radiator inside.
Described radiator is radiating fin and loose post concentrated form.
Described glare proof glass is anti-dazzle safety glass.
The beneficial effects of the utility model are:
The utility model adopts a kind of anti-dazzle Down lamp, and radiator is radiating fin and loose post concentrated form, and this design can be radiated heat air from radiator faster and better, to reach the effect to centralized BOM area source fast cooling; The even smooth aluminium cup of anti-dazzle is the design of layering beam splitting type, and the light that centralized COB area source is emitted is broken up and recombinated by layering, to make luminous dazzle value even and light fixture significantly decline; Anti-dazzle arcwall face ring is the design of interior-type cambered surface, by heavy in cambered surface, picking out from the even smooth aluminium cup of anti-dazzle light out, and further reduces dazzle value by cambered surface diffuse reflection.
Brief description of the drawings
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is blast structural representation of the present utility model.
Detailed description of the invention
Shown in Fig. 1, the utility model provides a kind of anti-dazzle Down lamp, comprises radiator 1, the anti-dazzle arcwall face ring 4 being connected with radiator 1, and glare proof glass 5 is fixed on radiator 1 inside by anti-dazzle face ring 4.
Shown in Fig. 2, described radiator 1 inside has been screwed centralized COB area source 2, described radiator 1 inside is also provided with the even smooth aluminium cup 3 of anti-dazzle of the layering beam splitting type design being positioned on centralized COB area source 2 and is placed in the glare proof glass 5 on the even smooth aluminium cup 3 of anti-dazzle, on described glare proof glass 5, be placed with the anti-dazzle arcwall face ring 4 with interior-type cambered surface, described anti-dazzle arcwall face ring 4 is connected with radiator 1 even anti-dazzle smooth aluminium cup 3 and glare proof glass 5 is fixed on to radiator 1 inside by screw.
For faster and better heat being radiated air from radiator 1, to reach the effect to centralized BOM area source fast cooling, radiator 1 is designed to radiating fin and loose post concentrated form.
The even smooth aluminium cup 3 of anti-dazzle is the design of layering beam splitting type, and the light that centralized COB area source 2 can be emitted is broken up and recombinated by layering, to make luminous dazzle value even and light fixture significantly decline.
Anti-dazzle arcwall face ring 4 adopts the design of interior-type cambered surface, by heavy in cambered surface, picking out from the even smooth aluminium cup 3 of anti-dazzle light out, and further reduces dazzle value by cambered surface diffuse reflection.
Described glare proof glass 5 is designed to anti-dazzle safety glass, and can realize anti-dazzle arcwall face ring 4 and sew up light from even smooth aluminium cup 3 nothings of anti-dazzle,
The above, be preferred embodiment of the present utility model, and the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with identical means, all should belong to protection domain of the present utility model.
Claims (5)
1. an anti-dazzle Down lamp, it is characterized in that, comprise radiator (1), described radiator (1) inside has been screwed centralized COB area source (2), described radiator (1) inside is also provided with the even smooth aluminium cup of the anti-dazzle being positioned on centralized COB area source (2) (3) and is placed in the glare proof glass (5) on the even smooth aluminium cup of anti-dazzle (3), on described glare proof glass (5), be placed with anti-dazzle arcwall face ring (4), described anti-dazzle arcwall face ring (4) is connected with radiator (2) even anti-dazzle smooth aluminium cup (3) and glare proof glass (5) is fixed on to radiator (2) inside by screw.
2. a kind of anti-dazzle Down lamp according to claim 1, is characterized in that, described radiator (1) is radiating fin and loose post concentrated form.
3. a kind of anti-dazzle Down lamp according to claim 1, is characterized in that, the even smooth aluminium cup of described anti-dazzle (3) is layering beam splitting type structure.
4. a kind of anti-dazzle Down lamp according to claim 1, is characterized in that, described anti-dazzle arcwall face ring (4) is interior-type arc structure.
5. a kind of anti-dazzle Down lamp according to claim 1, is characterized in that, described glare proof glass (5) is anti-dazzle safety glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023507.4U CN203718570U (en) | 2014-01-14 | 2014-01-14 | Anti-glare down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420023507.4U CN203718570U (en) | 2014-01-14 | 2014-01-14 | Anti-glare down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718570U true CN203718570U (en) | 2014-07-16 |
Family
ID=51157717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420023507.4U Expired - Fee Related CN203718570U (en) | 2014-01-14 | 2014-01-14 | Anti-glare down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826084A (en) * | 2018-05-03 | 2018-11-16 | 蔡弘翊 | A kind of varifocal light projector device |
-
2014
- 2014-01-14 CN CN201420023507.4U patent/CN203718570U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826084A (en) * | 2018-05-03 | 2018-11-16 | 蔡弘翊 | A kind of varifocal light projector device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160106 Address after: 519000 Guangdong Province, Zhuhai city Doumen District Baijiao town Xinsha Industrial Zone Industrial Road three building 1 Patentee after: ZHUHAI JIAMA PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 519000 Guangdong Province, Zhuhai city Doumen District Baijiao town Xinsha Industrial Zone five Wai South Gate Patentee before: Zhuhai City Jia Ma light fixture Manufacturing Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20200114 |