CN204201689U - A kind of modularized limit emitting diode (LED) Down lamp - Google Patents
A kind of modularized limit emitting diode (LED) Down lamp Download PDFInfo
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- CN204201689U CN204201689U CN201420480443.0U CN201420480443U CN204201689U CN 204201689 U CN204201689 U CN 204201689U CN 201420480443 U CN201420480443 U CN 201420480443U CN 204201689 U CN204201689 U CN 204201689U
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Abstract
The utility model relates to a kind of modularized limit emitting diode (LED) Down lamp, the wiring board comprising radiator, reflection shield and be arranged in reflection shield, described diffuser and the lower end being positioned at wiring board is provided with illuminatian plate, described illuminatian plate is along the circumferential direction gone up and is evenly provided with some pieces of arc lamp plates, and each block arc lamp plate is evenly provided with several LED lamp bead, described illuminatian plate center is provided with in inverted pyramid-shaped structure light distribution panel.The utility model structure is simple, reasonable in design, the utility model is by arranging illuminatian plate and some pieces of arc lamp plates, like this when the LED lamp bead on wherein a certain piece of lamp plate is damaged, only need the independent arc lamp plate by damage to change, so just can avoid the illuminating effect affecting light fixture.
Description
Technical field
The utility model relates to technical field of LED illumination, particularly relates to a kind of modularized limit emitting diode (LED) Down lamp.
Background technology
Down lamp is that one is embedded in ceiling, the lighting penetrated under light.From price, Down lamp uses electricity-saving lamp more common than LED Down lamp as light source, but from light efficiency, the luminous efficiency of LED Down lamp will be got well more than traditional energy-conserving barrel lamp.LED Down lamp generally comprises lamp cylinder, radiator, LED light source, reflector and face ring, radiator is connected to the lower port of lamp cylinder, LED light source is installed on a heat sink, reflector is located on LED light source, and by the connection of face ring and lamp cylinder, reflector being fixed in lamp cylinder, the installation of such radiator and reflector all needs the cooperation of lamp cylinder to install.LED lamp bead in LED down is on the market substantially all directly fix in the circuit board, when wherein some LED lamp bead are damaged, can not change lamp pearl, will affect the illuminating effect of Down lamp like this.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of modularized limit emitting diode (LED) Down lamp.
The utility model is achieved through the following technical solutions:
A kind of modularized limit emitting diode (LED) Down lamp, the wiring board comprising radiator, reflection shield and be arranged in reflection shield, described diffuser and the lower end being positioned at wiring board is provided with illuminatian plate, described illuminatian plate is along the circumferential direction gone up and is evenly provided with some pieces of arc lamp plates, and each block arc lamp plate is evenly provided with several LED lamp bead, described illuminatian plate center is provided with in inverted pyramid-shaped structure light distribution panel.
As preferably, for be electrically connected between described wiring board and illuminatian plate.
As preferably, described arc lamp plate with between illuminatian plate for plug is connected.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging illuminatian plate and some pieces of arc lamp plates, like this when the LED lamp bead on wherein a certain piece of lamp plate is damaged, only need the independent arc lamp plate by damage to change, so just can avoid the illuminating effect affecting light fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view in Fig. 1.
In figure: 1. radiator; 2. reflection shield; 3. wiring board; 4. illuminatian plate; 5. arc lamp plate; 6.LED lamp pearl; 7. light distribution panel.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, a kind of modularized limit emitting diode (LED) Down lamp, comprise radiator 1, reflection shield 2 and the wiring board 3 be arranged in reflection shield 2, described the diffuser 2 and lower end being positioned at wiring board 3 is provided with illuminatian plate 4, for to be electrically connected between described wiring board 3 and illuminatian plate 4, guarantee the normal work of arc lamp plate 5 on illuminatian plate 4 like this, described illuminatian plate 4 is along the circumferential direction gone up and is evenly provided with some pieces of arc lamp plates 5, in practice, the quantity of arc lamp plate 5 is 5 ~ 12 pieces, and each block arc lamp plate 5 is evenly provided with several LED lamp bead 6, make the attractive in appearance of light fixture like this, described arc lamp plate 5 with between illuminatian plate 4 for plug is connected, like this when the LED lamp bead 6 on wherein a certain piece of arc lamp plate 5 is damaged, only need the independent arc lamp plate 5 by damage to pull up to change, easy to operate, so just can avoid the illuminating effect affecting light fixture, described illuminatian plate 4 center is provided with in inverted pyramid-shaped structure light distribution panel 7, and the surface of light distribution panel 7 is provided with reflective material layer, the light that LED lamp bead 6 can be produced like this invests the downside of light fixture, ensure that light fixture has good illuminating effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a modularized limit emitting diode (LED) Down lamp, the wiring board (3) comprising radiator (1), reflection shield (2) and be arranged in reflection shield (2), it is characterized in that: described reflection shield (2) is positioned at the lower end of wiring board (3) and is provided with illuminatian plate (4), described illuminatian plate (4) is along the circumferential direction gone up and is evenly provided with some pieces of arc lamp plates (5), and each block arc lamp plate (5) is evenly provided with several LED lamp bead (6), described illuminatian plate (4) center is provided with in inverted pyramid-shaped structure light distribution panel (7).
2. a kind of modularized limit emitting diode (LED) Down lamp according to claim 1, is characterized in that: for be electrically connected between described wiring board (3) and illuminatian plate (4).
3. a kind of modularized limit emitting diode (LED) Down lamp according to claim 1, is characterized in that: described arc lamp plate (5) with between illuminatian plate (4) for plug is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420480443.0U CN204201689U (en) | 2014-08-25 | 2014-08-25 | A kind of modularized limit emitting diode (LED) Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420480443.0U CN204201689U (en) | 2014-08-25 | 2014-08-25 | A kind of modularized limit emitting diode (LED) Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201689U true CN204201689U (en) | 2015-03-11 |
Family
ID=52659646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420480443.0U Expired - Fee Related CN204201689U (en) | 2014-08-25 | 2014-08-25 | A kind of modularized limit emitting diode (LED) Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365693A (en) * | 2020-03-19 | 2020-07-03 | 福建中科芯源光电科技有限公司 | Lamp and method for eliminating light distribution defects of multiple COB light sources and reflecting cups |
-
2014
- 2014-08-25 CN CN201420480443.0U patent/CN204201689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365693A (en) * | 2020-03-19 | 2020-07-03 | 福建中科芯源光电科技有限公司 | Lamp and method for eliminating light distribution defects of multiple COB light sources and reflecting cups |
| CN111365693B (en) * | 2020-03-19 | 2024-02-06 | 福建中科芯源光电科技有限公司 | Lamp capable of eliminating light distribution defects of multiple COB light sources and reflective cups and method thereof |
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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: GANZHOU SHENGHUA OPTOELECTRONICS TECHNOLOGY CO., L Free format text: FORMER OWNER: ZHAO BIN Effective date: 20150618 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150618 Address after: 341000 No. 41 Daping Road, Ganzhou Development Zone, Jiangxi, China Patentee after: Ganzhou Wins Uh Guano Electrical Technology Co., Ltd. Address before: 518000 Building 2, building three, Shenzhen 704, Futian District, Guangdong Patentee before: Zhao Bin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |