CN202452197U - Light emitting diode (LED) flat lamp - Google Patents
Light emitting diode (LED) flat lamp Download PDFInfo
- Publication number
- CN202452197U CN202452197U CN2012200235889U CN201220023588U CN202452197U CN 202452197 U CN202452197 U CN 202452197U CN 2012200235889 U CN2012200235889 U CN 2012200235889U CN 201220023588 U CN201220023588 U CN 201220023588U CN 202452197 U CN202452197 U CN 202452197U
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- led
- lamp
- light source
- led light
- source module
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a light emitting diode (LED) flat lamp, which comprises a lamp panel, power supply drivers and an LED light source module, wherein the LED light source module is fixed in the lamp panel; and a reflective plate is arranged on each of four sides of the lamp panel, a chamber is formed between each reflective plate and the lamp panel, and a power supply driver is arranged in each chamber. The utility model has the advantages that the power supply drivers are internally arranged and concealed, so that the LED flat lamp is high in integrity and integral attractiveness; and the reflective plates can prevent shadows from being produced in installation zones of the power supply drivers, so that light loss is reduced, and the LED flat lamp emits light uniformly.
Description
Technical field
The utility model relates to a kind of flat lamp, especially relates to a kind of LED flat lamp.
Background technology
Along with the raising of environmental protection and energy saving consciousness, the LED lighting engineering more and more is much accounted of, and the LED flat lamp is also popularized gradually.Existing LED flat lamp mainly comprises lamp panel, power supply driver and led light source module, and the led light source module is fixed in the lamp panel, the external back side that is installed on lamp panel of power supply driver, and the led light source module is connected through electric wire with power supply driver.Because the external setting of power supply driver, one side influences the integraty of LED flat lamp, has increased the whole height of LED flat lamp, also influences the overall aesthetics of LED flat lamp on the other hand.
Summary of the invention
It is strong that the utility model technical problem to be solved provides a kind of integraty, the LED flat lamp that overall aesthetics is strong.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of LED flat lamp; Comprise and be provided with lamp panel, power supply driver and led light source module; Described led light source module is fixed in the described lamp panel; Be provided with reflector around the described lamp panel, be provided with chamber between described reflector and the described lamp panel, described power supply driver is installed in the described chamber.
Be coated with the PMMA diffuser plate on the described led light source module.
Described led light source module comprises at least one LED lamp bar, and described LED lamp bar is for to be installed in the led light source plate on the pcb board with a plurality of led light sources through surface mount.
A plurality of described led light sources are installed on the described pcb board uniformly.
Described LED lamp bar is two or more, and the pcb board in each described LED lamp bar is through overlaying the PCB parallel connection of copper pool.
Compared with prior art, the advantage of the utility model is to be provided with chamber through around lamp panel, being provided with reflector between reflector and the lamp panel; Power supply driver is installed in the chamber; Realized that the built-in of power supply driver hide, made LED flat lamp integraty strong strong with overall aesthetics, reflector can be avoided power supply driver installation region generation shade simultaneously; Reduce the light loss consumption, make the LED flat lamp luminous evenly;
When being coated with the PMMA diffuser plate on the led light source module, after spreading through the PMMA diffuser plate, the spot light that the led light source module is sent becomes the area source emission, increased the surface of emission of led light source module, improved the even soft property of light;
When the led light source module comprises at least one LED lamp bar, LED lamp bar is when being installed in the led light source plate on the pcb board with a plurality of led light sources through surface mount, and outward appearance is neat and artistic, and production technology is simple, and reliability is high;
When a plurality of led light sources are installed on the pcb board uniformly, improved the whole uniformity of luminance of led light source module;
When LED lamp bar was two or more, the pcb board in each the LED lamp bar was when overlaying the PCB parallel connection of copper pool, and outward appearance is neat and artistic, and production technology is simpler, and reliability strengthens.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is not for installing the structural representation of reflector on the power supply driver of the utility model;
Fig. 3 is the another kind of structural representation of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2; A kind of LED flat lamp; Comprise being provided with lamp panel 1, power supply driver 2 and led light source module 3, led light source module 3 is fixed in the lamp panel 1, is provided with reflector 4 around the lamp panel 1; Be provided with chamber 5 between reflector 4 and the lamp panel 1, power supply driver 2 is installed in the chamber 5.
In the above-mentioned specific embodiment, can also be coated with PMMA diffuser plate 6 on the led light source module 3, concrete structure is as shown in Figure 3.
In the above-mentioned specific embodiment, led light source module 3 comprises at least one LED lamp bar 31, and LED lamp bar 31 is for to be installed in the led light source plate on the pcb board 312 with a plurality of led light sources 311 through surface mount; A plurality of led light sources 311 can be installed on the pcb board 312 uniformly.
In the above-mentioned specific embodiment, LED lamp bar 31 can be two or more, and the pcb board 312 in each LED lamp bar 31 is through overlaying pcb board 313 parallel connections of copper pool.
Claims (5)
1. LED flat lamp; Comprise and be provided with lamp panel, power supply driver and led light source module; Described led light source module is fixed in the described lamp panel; It is characterized in that being provided with reflector around the described lamp panel, be provided with chamber between described reflector and the described lamp panel, described power supply driver is installed in the described chamber.
2. a kind of LED flat lamp according to claim 1 is characterized in that being coated with the PMMA diffuser plate on the described led light source module.
3. a kind of LED flat lamp according to claim 1 and 2 is characterized in that described led light source module comprises at least one LED lamp bar, and described LED lamp bar is for to be installed in the led light source plate on the pcb board with a plurality of led light sources through surface mount.
4. a kind of LED flat lamp according to claim 3 is characterized in that a plurality of described led light sources are installed on the described pcb board uniformly.
5. a kind of LED flat lamp according to claim 4 is characterized in that described LED lamp bar is two or more, and the pcb board in each described LED lamp bar is through overlaying the PCB parallel connection of copper pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200235889U CN202452197U (en) | 2012-01-18 | 2012-01-18 | Light emitting diode (LED) flat lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200235889U CN202452197U (en) | 2012-01-18 | 2012-01-18 | Light emitting diode (LED) flat lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452197U true CN202452197U (en) | 2012-09-26 |
Family
ID=46868060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200235889U Expired - Fee Related CN202452197U (en) | 2012-01-18 | 2012-01-18 | Light emitting diode (LED) flat lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595744A (en) * | 2013-11-01 | 2015-05-06 | 艾笛森光电股份有限公司 | Panel light |
-
2012
- 2012-01-18 CN CN2012200235889U patent/CN202452197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595744A (en) * | 2013-11-01 | 2015-05-06 | 艾笛森光电股份有限公司 | Panel light |
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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: YINGTAN YANKON LIGHTING CO., LTD. Free format text: FORMER OWNER: ZHEJIANG YANKON GROUP CO., LTD. Effective date: 20141204 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312300 SHAOXING, ZHEJIANG PROVINCE TO: 335200 YINGTAN, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141204 Address after: 335200 Yujiang County Industrial Park, Jiangxi, Yingtan Patentee after: Yingtan Yankon Group Co., Ltd. Address before: 312300 Fengshan Road, Shangyu, Zhejiang, No. 485, No. Patentee before: Zhejiang Yankon Lighting Electrical Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20180118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |