CN204678181U - One is lowered the temperature LED panel lamp automatically - Google Patents
One is lowered the temperature LED panel lamp automatically Download PDFInfo
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- CN204678181U CN204678181U CN201520267110.4U CN201520267110U CN204678181U CN 204678181 U CN204678181 U CN 204678181U CN 201520267110 U CN201520267110 U CN 201520267110U CN 204678181 U CN204678181 U CN 204678181U
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- air channel
- air
- aluminium base
- light reflecting
- reflecting board
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Abstract
The utility model proposes one automatically to lower the temperature LED panel lamp, comprise aluminium base, light reflecting board, several LED lamp bead, light reflecting board is arranged on aluminium base, LED lamp bead is arranged on aluminium base through light reflecting board, light reflecting board circumference is provided with the first air channel, the second air channel is provided with in aluminium base, second air channel communicates with the first air channel, the first radiating ribs is provided with near LED lamp bead side in second air channel, by leading cooling air in the first air channel and the second air channel, in time the heat that LED produces can be dissipated, improve the service life of panel light; Be provided with the first radiating ribs in second air channel, cooling air and the first radiating ribs contact area greatly, can improve radiating effect.
Description
Technical field
The utility model relates to electric lighting technical field, particularly relates to one and automatically to lower the temperature 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 201420781462.4 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.
Utility model content
In order to solve the technical problem existed in background technology, the utility model proposes one and automatically to lower the temperature LED panel lamp, good heat dissipation effect, long service life.
The one that the utility model proposes is lowered the temperature LED panel lamp automatically, and comprise aluminium base, light reflecting board, multiple LED lamp bead, light reflecting board is arranged on aluminium base, and LED lamp bead is arranged on aluminium base through light reflecting board;
Light reflecting board circumference is provided with the first air channel, and first one end, air channel is provided with air inlet, and the other end is provided with air outlet;
Be provided with the second air channel in aluminium base, the second air channel communicates with the first air channel, and the second air channel inwall is provided with the first radiating ribs near LED lamp bead side.
Preferably, described first air channel comprises wind inlet channel and exhaust air flue, and wind inlet channel is provided with air inlet, and exhaust air flue is provided with air outlet, and wind inlet channel, exhaust air flue communicate with the second air channel respectively.
Preferably, be provided with temperature sensing device in described aluminium base, described air inlet is provided with variable-frequency fan, and described temperature sensing device is connected with variable-frequency fan.
Preferably, described air inlet, air outlet place are equipped with Air Filter.
Preferably, described aluminium base lateral wall is provided with the second radiating ribs.
Preferably, described first radiating ribs is arc.
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, LED lamp bead is arranged on aluminium base through light reflecting board, light reflecting board circumference is provided with the first air channel, the second air channel is provided with in aluminium base, second air channel communicates with the first air channel, is provided with the first radiating ribs, by leading cooling air in the first air channel and the second air channel in the second air channel near LED lamp bead side, in time the heat that LED produces can be dissipated, improve the service life of panel light; Be provided with the first radiating ribs of arc in second air channel, cooling air and the first radiating ribs contact area greatly, can improve radiating effect.Air inlet in the first air channel and air outlet place are respectively equipped with Air Filter, can prevent dust from entering the first air channel and the second air channel.Be provided with temperature sensing device in aluminium base, the temperature of panel light can be experienced 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.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 that the one that the utility model proposes is lowered the temperature LED panel lamp structural representation automatically.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is that the one that the utility model proposes is lowered the temperature LED panel lamp structural representation automatically.
With reference to Fig. 1, the utility model proposes one and automatically to lower the temperature 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; Light reflecting board 2 circumference is provided with the first air channel 6, air channel 6, first and comprises wind inlet channel 63 and exhaust air flue 64, and wind inlet channel 63 is provided with air inlet 61, and exhaust air flue 64 is provided with air outlet 62, and wind inlet channel 63, exhaust air flue 64 communicate with the second air channel 7 respectively; Be provided with the second air channel 7, air channel 7, second in aluminium base 1 to communicate with the first air channel 6, the second air channel 7 inwall is provided with the first radiating ribs 4 near LED lamp bead 3 side.
In the present embodiment, be provided with temperature sensing device 10 in aluminium base 1, air inlet 61 place is provided with variable-frequency fan 8, and temperature sensing device 10 is connected with variable-frequency fan 8.
In the present embodiment, air inlet 61, air outlet 62 place are equipped with Air Filter 9.
In the present embodiment, aluminium base 1 is provided with the second radiating ribs 5 for upper end.
In the present embodiment, the first radiating ribs 4 is arc.
In the present embodiment, light reflecting board 2 is positioned at LED lamp bead 3 front end and is provided with light guide plate 11.
The one that the utility model proposes is lowered the temperature LED panel lamp automatically, light reflecting board 2 is arranged on aluminium base 1, LED lamp bead 3 is arranged on aluminium base 1 through light reflecting board 2, light reflecting board 2 circumference is provided with the first air channel 6, the second air channel 7 is provided with in aluminium base 1, second air channel 7 communicates with the first air channel 6, the first radiating ribs 4 is provided with near LED lamp bead 3 side in second air channel 7, by leading cooling air in the first air channel 6 and the second air channel 7, in time the heat that panel light produces can be dissipated, improve the service life of panel light; Be provided with the first radiating ribs 4 of arc in second air channel 7, cooling air and the first radiating ribs 4 contact area greatly, can improve radiating effect.Air inlet 61 in the first air channel 6 and air outlet 62 place are respectively equipped with Air Filter 9, can prevent dust from entering the first air channel 6 and the second air channel 7.Be provided with temperature sensing device 10 in aluminium base 1, air inlet 61 place is provided with variable-frequency fan 8, can experience the temperature of panel light at any time, regulates the wind speed of variable-frequency fan 8 according to panel light temperature, is dissipated by the heat that panel light work produces in time.Light reflecting board 2 is positioned at LED lamp bead 3 front end and is provided with light guide plate 11, the light scattering of LED lamp bead 3 is issued on the external world by light guide plate 11, 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 (7)
1. a LED panel lamp of automatically lowering the temperature, 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);
Light reflecting board (2) circumference is provided with the first air channel (6), and the first air channel (6) one end is provided with air inlet (61), and the other end is provided with air outlet (62);
The second air channel (7) is provided with in aluminium base (1), second air channel (7) communicates with the first air channel (6), and the second air channel (7) inwall is provided with the first radiating ribs (4) near LED lamp bead (3) side.
2. automatic cooling LED panel lamp according to claim 1, it is characterized in that, first air channel (6) comprises wind inlet channel (63) and exhaust air flue (64), wind inlet channel (63) is provided with air inlet (61), exhaust air flue (64) is provided with air outlet (62), and wind inlet channel (63), exhaust air flue (64) communicate with the second air channel (7) respectively.
3. automatic cooling LED panel lamp according to claim 2, it is characterized in that, temperature sensing device (10) is provided with in aluminium base (1), air inlet (61) place is provided with variable-frequency fan (8), and temperature sensing device (10) is connected with variable-frequency fan (8).
4. automatic cooling LED panel lamp according to claim 1, is characterized in that, air inlet (61), air outlet (62) place are equipped with Air Filter (9).
5. automatic cooling LED panel lamp according to claim 1, is characterized in that, aluminium base (1) lateral wall is provided with the second radiating ribs (5).
6. automatic cooling LED panel lamp according to claim 1, is characterized in that, the first radiating ribs (4) is arc.
7. automatic cooling 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 (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267110.4U CN204678181U (en) | 2015-04-28 | 2015-04-28 | One is lowered the temperature LED panel lamp automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267110.4U CN204678181U (en) | 2015-04-28 | 2015-04-28 | One is lowered the temperature LED panel lamp automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678181U true CN204678181U (en) | 2015-09-30 |
Family
ID=54177870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520267110.4U Expired - Fee Related CN204678181U (en) | 2015-04-28 | 2015-04-28 | One is lowered the temperature LED panel lamp automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737030A (en) * | 2016-03-23 | 2016-07-06 | 芜湖倍思科创园有限公司 | Self-radiating lawn 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 |
-
2015
- 2015-04-28 CN CN201520267110.4U patent/CN204678181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737030A (en) * | 2016-03-23 | 2016-07-06 | 芜湖倍思科创园有限公司 | Self-radiating lawn lamp |
| CN105737030B (en) * | 2016-03-23 | 2018-08-24 | 芜湖倍思科创园有限公司 | A kind of self radiation type Lawn 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 |
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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 |