CN203757400U - Combined type efficient LED (light emitting diode) panel lamp - Google Patents
Combined type efficient LED (light emitting diode) panel lamp Download PDFInfo
- Publication number
- CN203757400U CN203757400U CN201320864911.XU CN201320864911U CN203757400U CN 203757400 U CN203757400 U CN 203757400U CN 201320864911 U CN201320864911 U CN 201320864911U CN 203757400 U CN203757400 U CN 203757400U
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- lighting module
- fixed
- bonnet
- board
- strip
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Abstract
The utility model discloses a combined type efficient LED (light emitting diode) panel lamp which comprises a side luminous panel lighting module and a direct down type lighting module. The combined type efficient LED panel lamp is characterized in that the side luminous panel lighting module comprises an outer frame, strip-shaped light sources, an acrylic light guiding board and a dispersing board, the strip-shaped light sources are fixed inside the outer frame, the acrylic light guiding board is used for changing the strip-shaped light sources into plane light sources, the dispersing board is used for scattering and dispersing the plane light, the direct down type lighting module comprises an outer shell, a heat guiding back board and a plane, the heat guiding back board is fixed on the outer shell, the plane is fixed on the back board, the direct down type lighting module is fixed on an inner frame of the side luminous panel lighting module, and the side luminous panel lighting module and the direct down type panel lighting module are electrically connected and then are connected by an outer controlling unit and a power system. Compared with an ordinary panel lamp, the combined type efficient LED panel lamp is higher in lighting efficiency, better in lighting even degree, good in efficiency and effect, and suitable for places with the higher energy-saving and environment-friendly requirement, and has the good market popularization value.
Description
Technical field
The utility model relates to LED technical field of lamps, is specially a kind of combination high-efficiency LED flat lamp.
Background technology
Plane lamp is more a kind of lighting device of application at present, this device generally adopts LED lamp bar as light source, the light that LED lamp bar sends in LGP through multiple reflections, effectively improve the uniformity and the lighting effect of illumination, compare with traditional straight-down negative light fixture, plane lamp has overcome the problem that light is dazzling, lighting effect is bad, is therefore well received by consumers.But plane lamp is owing to needing LGP that the light in horizontal direction is converted into the light in vertical direction, some light is lost in the process transforming, result causes the luminous efficiency of flat lamp to be restricted all the time, be unfavorable for so energy-saving and cost-reducing requirement, for the luminous flux that need to improve light fixture, also cause certain difficulty; And the loss of straight-down negative light fixture is less, efficiency is high, but illumination uniformity is poor, is not easy to large area design.
Summary of the invention
For the problems referred to above, it is dull and stereotyped that the purpose of this utility model is to provide a kind of combined LED
Lamp, by the luminous and straight-down negative light-emitting junction of the side of plane lamp altogether, has not only improved the luminous efficiency of light fixture, and has taken into account flat lamp large area, the advantage that light is soft.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of combination high-efficiency LED flat lamp, comprise side active flat panel lighting module and straight-down negative plate lighting module, be primarily characterized in that described side active flat panel lighting module comprise housing, be fixed on strip source in housing, for strip source is converted to planar light source acrylic LGP and for planar light is carried out scattering, diffusion diffuser plate; Described straight-down negative plate lighting module comprises shell, is fixed on the heat conduction backboard of shell and is fixed on the plane on backboard; Described straight-down negative plate lighting module is fixed on side active flat panel lighting module inside casing.
Described shell comprises circular bonnet and is fixed on the circular surface cap on bonnet, planar light source array is fixed on bonnet, diffuser plate is fixed among circular surface cap, and wherein on bonnet, the medium position of planar light source is provided with to the chamber of outer process and has different in nature hole and fixes for strip source dorsad.
Described side active flat panel lighting module and straight-down negative plate lighting module are passed through electrical connection, then are connected with power system by external control module.
By technique scheme, straight-down negative light emitting module is embedded among side active flat panel lighting module, both have electrical connection, by the unified power supply of power supply unit, realize efficient plate lighting effect.Compare with ordinary flat lamp, the compacter practicality of the utility model overall structure, has higher illumination efficiency, good illumination uniformity, and efficiency, effect are all good, are applicable to the place that more high energy-saving environment protection requires, and have extremely wide market popularization value.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
In Fig. 2,1. reflectance coating, 2.LED lamp strip array, 3. bonnet, 4 circular surface caps, 5. chamber, 6. bonnet backboard, 7. heat conduction backboard, 8. reflectance coating, 9. LGP, 10. strip source, 11. diffuser plates, 12. housings, 13. diffuser plates, 14. heat-conducting plates.
The specific embodiment
See figures.1.and.2, combination high-efficiency LED flat lamp, comprise side active flat panel lighting module and straight-down negative lighting module, described side active flat panel lighting module comprises housing 12, be fixed on strip source 10 in housing, for strip source is converted to planar light source the acrylic LGP 9 that is printed on site, for planar light is carried out scattering, diffusion diffuser plate 11 and for the fixing circular surface cap 4 of straight-down negative plate lighting module; Described straight-down negative plate lighting module comprises shell, is fixed on the heat conduction backboard 7 of shell and is fixed on the plane 8 on backboard.
As preferred embodiment, described shell comprises circular bonnet 3 and is fixed on the circular surface cap 4 on bonnet 3, and planar light source array is fixed on bonnet 3, and diffuser plate 11 is fixed among circular surface cap 4; On described bonnet 3, the medium position of planar light source unit is provided with to the chamber 5 of outer process and has profiled holes and fixes for light fixture dorsad.
Side active flat panel lighting module and straight-down negative plate lighting module are passed through electrical connection, then are connected with power system by external control module.
Adopt after said structure, overall structure of the present utility model is compacter, practicality.
In general embodiment, straight-down negative plate lighting module can be arranged to square, and shown in embodiment, in the case, bonnet 3 and circular surface cap 4 are all arranged to corresponding square structure as in Figure 1 and Figure 2.Certainly, in other embodiment, straight-down negative plate lighting module can be arranged to other shapes, as oval, regular polygon regular shape not even.
In order to facilitate the installation and maintenance of product, circular surface cap 4 is preferably fixed on bonnet 3 by the mode fastening.
Preferably, described side active flat panel lighting module comprises heat conduction backboard 7, reflectance coating 8, LGP 9, strip source 10 and diffuser plate 11, successively superimposed being fixed between housing 12 and inside casing 13; Described straight-down negative plate lighting module comprises heat-conducting plate 14, reflectance coating 1, LED lamp strip array 2 and is fixed on successively on circular surface cap 4 and bonnet 3.
Claims (3)
1. a combination high-efficiency LED flat lamp, comprise side active flat panel lighting module and straight-down negative plate lighting module, it is characterized in that: described side active flat panel lighting module comprises housing, be fixed on strip source in housing, for strip source is converted to planar light source acrylic LGP and for planar light is carried out scattering, diffusion diffuser plate; Described straight-down negative plate lighting module comprises shell, is fixed on the heat conduction backboard of shell and is fixed on the plane on backboard; Described straight-down negative plate lighting module is fixed on side active flat panel lighting module inside casing.
2. combination high-efficiency LED flat lamp according to claim 1, it is characterized in that: described shell comprises circular bonnet and is fixed on the circular surface cap on bonnet, planar light source array is fixed on bonnet, diffuser plate is fixed among circular surface cap, and wherein on bonnet, the medium position of planar light source is provided with to the chamber of outer process and has different in nature hole and fixes for strip source dorsad.
3. combination high-efficiency LED flat lamp according to claim 1, is characterized in that: described side active flat panel lighting module and straight-down negative plate lighting module are passed through electrical connection, then are connected with power system by external control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864911.XU CN203757400U (en) | 2013-12-26 | 2013-12-26 | Combined type efficient LED (light emitting diode) panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864911.XU CN203757400U (en) | 2013-12-26 | 2013-12-26 | Combined type efficient LED (light emitting diode) panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757400U true CN203757400U (en) | 2014-08-06 |
Family
ID=51252672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320864911.XU Expired - Fee Related CN203757400U (en) | 2013-12-26 | 2013-12-26 | Combined type efficient LED (light emitting diode) panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654188A (en) * | 2015-03-18 | 2015-05-27 | 周午贤 | Fluctuation type LED atmosphere lamp |
-
2013
- 2013-12-26 CN CN201320864911.XU patent/CN203757400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654188A (en) * | 2015-03-18 | 2015-05-27 | 周午贤 | Fluctuation type LED atmosphere lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHUHAI TAOBO PANEL LIGHTING CO., LTD. Free format text: FORMER OWNER: NANZHAO TOPOPTO PANEL LIGHTING CO., LTD. Effective date: 20141208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 474650 NANYANG, HENAN PROVINCE TO: 519000 ZHUHAI, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 519000, No. 24 Jinfeng West Road, national hi tech Zone, Guangdong, Zhuhai Patentee after: Zhuhai Taobo Panel Lighting Co., Ltd. Address before: Nanzhao County of Nanyang City, the 474650 industrial agglomeration area in Henan Province Patentee before: Tao Bo plate lighting Co., Ltd of Nan Zhao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |