CN203413406U - Light emitting diode (LED) panel light - Google Patents
Light emitting diode (LED) panel light Download PDFInfo
- Publication number
- CN203413406U CN203413406U CN201320462575.6U CN201320462575U CN203413406U CN 203413406 U CN203413406 U CN 203413406U CN 201320462575 U CN201320462575 U CN 201320462575U CN 203413406 U CN203413406 U CN 203413406U
- Authority
- CN
- China
- Prior art keywords
- substrate
- light
- led
- frame
- backboard
- 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
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light emitting diode (LED) panel light. The LED panel light is characterized by comprising a frame (1), a substrate (2), an LED light bead, a diffuser plate (3), a light guide plate (4), a pearl cotton gasket (5) and a back plate (6), wherein heat conducting silica gel is coated on the back side of the substrate (2); the back side of the substrate (2) is pasted on the inner side of the frame (1); LED light beads are uniformly inlaid on the front side of the substrate (2); the diffuser plate (3), the light guide plate (4), the pearl cotton gasket (5) and the back plate (6) are successively combined together in a top-bottom manner; the back plate (6) is fixed on the frame (1); and a fastener (7) is fixed on the upper surface of the back plate (2) by using a screw. The LED panel light is good in radiating effect, large in light emitting area and long in service life.
Description
Technical field
The utility model relates to a kind of light fixture, relates in particular to a kind of LED panel light.
Background technology
LED(LightEmittingDiode, light emitting diode) be a kind of solid-state semiconductor devices that electric energy conversion can be become to visible ray.LED has that volume is little, energy consumption is low, the life-span is long, photochromic pure, brightness is high, heat is low and the advantage such as environmental protection low-carbon (LC), is the 21 century novel green light source of generally acknowledging in the world.Traditional LED is mainly used in the fields such as range light on traffic signal demonstration, auto industry, building aviation obstruction beacon, airport, nowadays should be also more and more extensive in the outer illumination of Indoor environment, urban beautification, Landscape Lighting.
LED panel light is a kind of light fixture being applied in the outer illumination of Indoor environment.General LED panel light adopts conventionally usings substrate as carrier and a plurality of LED spot lights is welded in to the direct projection light source design of PCB substrate, and LED spot light is welded in to pcb board, and the dense degree of LED spot light is high, and its radiating effect is poor, and light-emitting area is little.
Utility model content
Technical problem to be solved in the utility model is: provide that a kind of good heat dissipation effect, light-emitting area are large, the LED panel light of long service life.
Solve this technical problem, the technical solution of the utility model is:
A kind of LED panel light, comprise frame, substrate, LED lamp pearl, diffuser plate, LGP, expanded polyethylene foam pad, backboard, substrate back scribbles heat conductive silica gel, substrate back is attached on scuncheon, substrate front side evenly edge is posted LED lamp pearl, diffuser plate, LGP, expanded polyethylene foam pad, backboard are arranged above and below and combine successively, and backboard is fixed on frame, and the upper surface of backboard has been screwed hanging button piece.
Described frame, substrate, backboard form by aluminum material processing and fabricating.
Reflective membrane is posted at the back side of described LGP.
Compared with prior art, the beneficial effect the utlity model has is:
1, substrate back of the present utility model scribbles heat conductive silica gel, substrate back is attached on scuncheon, substrate front side evenly edge is posted LED lamp pearl, the heat that can timely and effectively lamp pearl be distributed is transmitted on housing, reduced the environment temperature of light source, can effectively reduce LED lamp thermal resistance, extend the service life of LED lamp.
2, the utility model is provided with diffuser plate and LGP, can increase light-emitting area and the lighting angle of lamp pearl, and the utilization rate of light efficiency is reached more than 90%.
Accompanying drawing explanation
Fig. 1 is the explosive view of a kind of LED panel light of the utility model;
Fig. 2 is the front view of a kind of LED panel light of the utility model;
Fig. 3 is the rear view of a kind of LED panel light of the utility model.
In figure, be labeled as: frame 1, substrate 2, diffuser plate 3, LGP 4, expanded polyethylene foam pad 5, backboard 6, hanging button piece 7.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of LED panel light, comprise frame 1, substrate 2, LED lamp pearl, diffuser plate 3, LGP 4, expanded polyethylene foam pad 5, backboard 6, substrate 2 back sides scribble heat conductive silica gel, substrate 2 back sides are attached on frame 1 inner side, the positive evenly edge of substrate 2 posts LED lamp pearl, diffuser plate 3, LGP 4, expanded polyethylene foam pad 5, backboard 6 are arranged above and below and combine successively, and backboard 6 is fixed on frame 1, and the upper surface of backboard 2 has been screwed hanging button piece 7.
Described frame 1, substrate 2, backboard 6 form by aluminum material processing and fabricating.
Reflective membrane is posted at the back side of described LGP 4.
Because substrate 2 back sides scribble heat conductive silica gel, substrate 2 back sides are attached on frame 1 inner side, the positive evenly edge of substrate 2 posts LED lamp pearl, the heat that therefore can timely and effectively lamp pearl be distributed is transmitted on frame 1, reduced the environment temperature of light source, can effectively reduce LED lamp thermal resistance, extend the service life of LED lamp.
The utility model is provided with diffuser plate 3 and LGP 4, can increase light-emitting area and the lighting angle of lamp pearl, and the utilization rate of light efficiency is reached more than 90%.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, and be not used as restriction of the present utility model, as long as within the scope of connotation of the present utility model, to the variation of the above embodiment, modification, all will drop within the scope of claim of the present utility model.
Claims (3)
1. a LED panel light, it is characterized in that: comprise frame (1), substrate (2), LED lamp pearl, diffuser plate (3), LGP (4), expanded polyethylene foam pad (5), backboard (6), substrate (2) back side scribbles heat conductive silica gel, substrate (2) back side is attached on frame (1) inner side, the positive evenly edge of substrate (2) posts LED lamp pearl, diffuser plate (3), LGP (4), expanded polyethylene foam pad (5), backboard (6) is arranged above and below and combines successively, backboard (6) is fixed on frame (1), the upper surface of backboard (2) has been screwed hanging button piece (7).
2. a kind of LED panel light as claimed in claim 1, is characterized in that: described frame (1), substrate (2), backboard (6) form by aluminum material processing and fabricating.
3. a kind of LED panel light as claimed in claim 1, is characterized in that: reflective membrane is posted at the back side of described LGP (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462575.6U CN203413406U (en) | 2013-07-31 | 2013-07-31 | Light emitting diode (LED) panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462575.6U CN203413406U (en) | 2013-07-31 | 2013-07-31 | Light emitting diode (LED) panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413406U true CN203413406U (en) | 2014-01-29 |
Family
ID=49976294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462575.6U Expired - Fee Related CN203413406U (en) | 2013-07-31 | 2013-07-31 | Light emitting diode (LED) panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909988A (en) * | 2016-06-12 | 2016-08-31 | 宁波新升泰灯饰有限公司 | Panel light |
| CN106016017A (en) * | 2016-06-30 | 2016-10-12 | 东莞市乐威节能科技有限公司 | Automatic assembly LED side light-emitting panel lamp and assembly method thereof |
-
2013
- 2013-07-31 CN CN201320462575.6U patent/CN203413406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909988A (en) * | 2016-06-12 | 2016-08-31 | 宁波新升泰灯饰有限公司 | Panel light |
| CN106016017A (en) * | 2016-06-30 | 2016-10-12 | 东莞市乐威节能科技有限公司 | Automatic assembly LED side light-emitting panel lamp and assembly method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203456035U (en) | Double-surface LED (light emitting diode) display screen | |
| CN203413406U (en) | Light emitting diode (LED) panel light | |
| CN201851915U (en) | LED (light-emitting diode) track lamp | |
| CN202580769U (en) | LED energy-saving lamp | |
| CN203421538U (en) | High power light emitting diode (LED) surface light source | |
| CN201897093U (en) | High-luminous efficiency light panel for LED (light-emitting diode) lamp | |
| CN201836682U (en) | Led daylight lamp | |
| CN207230238U (en) | A kind of LED line | |
| CN202017940U (en) | Disc-type LED illuminating lamp | |
| CN201652078U (en) | Energy-saving LED street lamp | |
| CN201547557U (en) | Led illuminating lamp | |
| CN203848249U (en) | Heat dissipation device for LED track lamps | |
| CN204345531U (en) | A kind of asymmetric LED street lamp lens | |
| CN205504509U (en) | Air current general formula LED lamp | |
| CN203605040U (en) | COB light source panel lamp | |
| CN204187332U (en) | A kind of efficient LED glass ball bulb lamp | |
| CN204785644U (en) | LED lamp of pestering | |
| CN203442511U (en) | X-shaped LED (light emitting diode) energy-saving lamp | |
| CN203363931U (en) | LED (light-emitting diode) candle bulb with full-angle luminous function | |
| CN203131717U (en) | Light emitting diode (LED) packaging structure with novel aluminum substrate | |
| CN203115602U (en) | Double-sided aluminum substrate candle lamp | |
| CN203363951U (en) | Novel LED roadway lighting lamp | |
| CN202442220U (en) | LED (light-emitting diode) lamp for reducing wind resistance | |
| CN203240323U (en) | Wide-angle type fluorescent lamp tube | |
| CN202546449U (en) | Paster LED (Light Emitting Diode) flexible lamp strip |
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: 20140129 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |