CN204678182U - A kind of Novel LED panel lamp - Google Patents
A kind of Novel LED panel lamp Download PDFInfo
- Publication number
- CN204678182U CN204678182U CN201520267254.XU CN201520267254U CN204678182U CN 204678182 U CN204678182 U CN 204678182U CN 201520267254 U CN201520267254 U CN 201520267254U CN 204678182 U CN204678182 U CN 204678182U
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- Prior art keywords
- aluminium base
- fan
- lamp bead
- light
- led lamp
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- Expired - Fee Related
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Abstract
The utility model proposes a kind of Novel LED panel lamp, light reflecting board is arranged on aluminium base, and LED lamp bead is arranged on aluminium base through light reflecting board; Aluminium base is hollow-core construction, is provided with air channel in aluminium base, is provided with fan in aluminium base away from LED lamp bead one end, aluminium base sidewall is provided with passage, blown in air channel by fan, in time the heat that LED produces can be dissipated, improve the service life of panel light.Temperature sensing device is provided with in aluminium base, fan adopts variable-frequency fan, and temperature sensing device is connected with variable-frequency fan, can experience the temperature of panel light at any time, regulate the wind speed of variable-frequency fan according to panel light temperature, in time the heat that panel light work produces is dissipated.
Description
Technical field
The utility model relates to electric lighting technical field, particularly relates to a kind of Novel LED panel lamp.
Background technology
Along with the development of LED technology, the family that more and more LED illumination lamp enters into people goes with office, especially the panel light on Integral ceiling is arranged on, because the structure of its integration, not only can not affect the integrality of Integral ceiling, the aesthetics of furred ceiling can also be promoted, but current panel light heat dispersion is limited, and Integral ceiling under particular surroundings also needs air interchanger, not only wasting space are installed, and have impact on aesthetics.
Chinese patent 201420710149.4 discloses a kind of LED wall lamp, comprise wall lamp lamp body, the outside of described wall lamp lamp body is provided with several illuminating lamp holders, each illuminating lamp holder described is provided with several LED lamp bead, the cross sectional shape of described wall lamp lamp body is circular or rectangle or annular, the back of described wall lamp lamp body is provided with rotary body, described rotary body is connected with fixed mount, be provided with speed regulator between described wall lamp lamp body and fixed mount, the power shaft of described speed regulator is connected with the output shaft of drive motors.Wall lamp lamp body structure aesthetic property in this utility model is good; By arranging rotary body, speed regulator and drive motors, under the effect of drive motors, after speed regulator speed governing, driving the carrying out of wall lamp lamp body to rotate at a slow speed, can realize carrying out dynamic ornamentation, good decorating effect to indoor.But this utility model heat dispersion is poor, and service life is short.
Chinese patent 201420764730.4 discloses a kind of LED panel lamp, comprise aluminium base, described aluminium base is provided with several LED lamp bead, described LED lamp bead is provided with light reflecting board, describedly correspondingly on light reflecting board in each LED lamp bead, be provided with reflection shield, the back of described aluminium base is provided with several heat sinks, and the back of described aluminium base is provided with heat dissipating housing, the side of described heat dissipating housing is provided with heat abstractor, and opposite side is provided with louvre.This utility model, by arranging heat abstractor and louvre, produces the heat that lamp interior produces by cold wind like this and forces to discharge from louvre in time, avoid lamp interior temperature too high, extend the service life of light fixture under the effect of heat abstractor.But this utility model heat abstractor is arranged on outside heat dissipating housing, and cold wind is difficult to enter in panel light, and radiating effect is poor, and service life is short.
Utility model content
In order to solve the technical problem existed in background technology, the utility model proposes a kind of Novel LED panel lamp, good heat dissipation effect, long service life.
A kind of Novel LED panel lamp that the utility model proposes, comprise aluminium base, light reflecting board, multiple LED lamp bead, described light reflecting board is arranged on aluminium base, and described LED lamp bead is arranged on aluminium base through light reflecting board; Described aluminium base is hollow-core construction, is provided with air channel in described aluminium base, and be provided with fan away from LED lamp bead one end in described aluminium base, described aluminium base sidewall is provided with passage.
Preferably, be provided with temperature sensing device in described aluminium base, described fan adopts variable-frequency fan, and described temperature sensing device is connected with variable-frequency fan.
Preferably, the first radiating ribs is provided with near LED lamp bead side in described aluminium base.
Preferably, described first radiating ribs is arc.
Preferably, described aluminium base lateral wall is provided with radiating ribs.
Preferably, described light reflecting board is positioned at LED lamp bead front end and is provided with light guide plate.
The beneficial effects of the utility model are: light reflecting board is arranged on aluminium base, and LED lamp bead is arranged on aluminium base through light reflecting board; Aluminium base is hollow-core construction, is provided with air channel in aluminium base, is provided with fan in aluminium base away from LED lamp bead one end, aluminium base sidewall is provided with passage, blown in air channel by fan, in time the heat that LED produces can be dissipated, improve the service life of panel light.Temperature sensing device is provided with in aluminium base, fan adopts variable-frequency fan, and temperature sensing device is connected with variable-frequency fan, can experience the temperature of panel light at any time, regulate the wind speed of variable-frequency fan according to panel light temperature, in time the heat that panel light work produces is dissipated.Aluminium base is provided with near LED lamp bead side the first radiating ribs of arc, and cooling air and the first radiating ribs contact area greatly, can improve radiating effect.Light reflecting board is positioned at LED lamp bead front end and is provided with light guide plate, the light scattering of LED lamp bead is issued on the external world by light guide plate, makes the light of its light-emitting area become even, forms the light source of the luminescence in a face.
Accompanying drawing explanation
Fig. 1 is a kind of Novel LED panel lamp structural representation that the utility model proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is a kind of Novel LED panel lamp structural representation that the utility model proposes.
With reference to Fig. 1, the utility model proposes a kind of Novel LED panel lamp, comprise aluminium base 1, light reflecting board 2, multiple LED lamp bead 3, light reflecting board 2 is arranged on aluminium base 1, and LED lamp bead 3 is arranged on aluminium base 1 through light reflecting board 2; Aluminium base 1 is hollow-core construction, is provided with air channel 4 in aluminium base 1, and be provided with fan 5 away from LED lamp bead one end in aluminium base 1, aluminium base 1 sidewall is provided with passage 6.
In the present embodiment, be provided with temperature sensing device 10 in aluminium base 1, fan 5 adopts variable-frequency fan, and temperature sensing device 10 is connected with variable-frequency fan 5.
In the present embodiment, in aluminium base 1, be provided with the first radiating ribs 7 near LED lamp bead 3 side.
In the present embodiment, the first radiating ribs 7 is arc.
In the present embodiment, aluminium base 1 lateral wall is provided with radiating ribs 8.
In the present embodiment, light reflecting board 2 is positioned at LED lamp bead 3 front end and is provided with light guide plate 9.
A kind of Novel LED panel lamp that the utility model proposes, light reflecting board 2 is arranged on aluminium base 1, and LED lamp bead 3 is arranged on aluminium base 1 through light reflecting board 2; Aluminium base 1 is hollow-core construction, is provided with air channel 4 in aluminium base 1, is provided with fan 5 in aluminium base 1 away from LED lamp bead 3 one end, aluminium base 1 sidewall is provided with passage 6, blown in air channel 4 by fan 5, in time the heat that panel light produces can be dissipated, improve the service life of panel light.Temperature sensing device 10 is provided with in aluminium base 1, fan 5 adopts variable-frequency fan, and temperature sensing device 10 is connected with variable-frequency fan, can experience the temperature of panel light at any time, regulate the wind speed of variable-frequency fan according to panel light temperature, in time the heat that panel light work produces is dissipated.Aluminium base 1 is provided with near LED lamp bead 3 side the first radiating ribs 7 of arc, and cooling air and the first radiating ribs 7 contact area greatly, can improve radiating effect.Light reflecting board 2 is positioned at LED lamp bead 3 front end and is provided with light guide plate 9, the light scattering of LED lamp bead 3 is issued on the external world by light guide plate 9, makes the light of its light-emitting area become even, forms the light source of the luminescence in a face.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a Novel LED panel lamp, it is characterized in that, comprise aluminium base (1), light reflecting board (2), multiple LED lamp bead (3), light reflecting board (2) is arranged on aluminium base (1), and LED lamp bead (3) is arranged on aluminium base (1) through light reflecting board (2); Aluminium base (1) is hollow-core construction, air channel (4) is provided with in aluminium base (1), be provided with fan (5) away from LED lamp bead one end in aluminium base (1), aluminium base (1) sidewall is provided with passage (6).
2. Novel LED panel lamp according to claim 1, it is characterized in that, be provided with temperature sensing device (10) in aluminium base (1), fan (5) adopts variable-frequency fan, and temperature sensing device (10) is connected with variable-frequency fan (5).
3. Novel LED panel lamp according to claim 1, is characterized in that, is provided with the first radiating ribs (7) in aluminium base (1) near LED lamp bead (3) side.
4. Novel LED panel lamp according to claim 3, is characterized in that, the first radiating ribs (7) is arc.
5. Novel LED panel lamp according to claim 1, is characterized in that, aluminium base (1) lateral wall is provided with the second radiating ribs (8).
6. Novel LED panel lamp according to claim 1, is characterized in that, light reflecting board (2) is positioned at LED lamp bead (3) front end and is provided with light guide plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267254.XU CN204678182U (en) | 2015-04-28 | 2015-04-28 | A kind of Novel LED panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267254.XU CN204678182U (en) | 2015-04-28 | 2015-04-28 | A kind of Novel LED panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678182U true CN204678182U (en) | 2015-09-30 |
Family
ID=54177871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520267254.XU Expired - Fee Related CN204678182U (en) | 2015-04-28 | 2015-04-28 | A kind of Novel LED panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678182U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150860A (en) * | 2017-12-23 | 2018-06-12 | 湖南湘讯企业管理有限公司 | A kind of choke slot type energy-saving lighting lamp |
| CN108167682A (en) * | 2017-12-23 | 2018-06-15 | 湖南湘讯企业管理有限公司 | A kind of energy-saving lighting lamp with concaveconvex structure aluminum substrate |
| CN110133397A (en) * | 2019-04-17 | 2019-08-16 | 安徽省光影电子科技有限公司 | A kind of display system, display unit and control method |
-
2015
- 2015-04-28 CN CN201520267254.XU patent/CN204678182U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150860A (en) * | 2017-12-23 | 2018-06-12 | 湖南湘讯企业管理有限公司 | A kind of choke slot type energy-saving lighting lamp |
| CN108167682A (en) * | 2017-12-23 | 2018-06-15 | 湖南湘讯企业管理有限公司 | A kind of energy-saving lighting lamp with concaveconvex structure aluminum substrate |
| CN110133397A (en) * | 2019-04-17 | 2019-08-16 | 安徽省光影电子科技有限公司 | A kind of display system, display unit and control method |
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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: 20150930 Termination date: 20160428 |