CN205090270U - Light -adjustable LED lamp - Google Patents
Light -adjustable LED lamp Download PDFInfo
- Publication number
- CN205090270U CN205090270U CN201520899871.1U CN201520899871U CN205090270U CN 205090270 U CN205090270 U CN 205090270U CN 201520899871 U CN201520899871 U CN 201520899871U CN 205090270 U CN205090270 U CN 205090270U
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- CN
- China
- Prior art keywords
- light source
- led
- source board
- led lamp
- lamp
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a light -adjustable LED lamp, including the lamp stand, the lamp stand upper end is provided with the light source board, and the light source board passes through series thermal silica and is connected with the lamp stand, the equipartition has a plurality of slots on the light source board, is provided with two jacks in the slot, light source board upper end is provided with the LED lights strip, and the LED lights strip passes through the slot and the jack links to each other with the light source board, and the LED lights strip includes the vertical PCB board of arranging, the interval is provided with a plurality of LED lights cores on the PCB board, and the LED lights core sets up in the PCB board outside, and a plurality of LED lights strips set up in the lamp shade, and the lamp shade is fixed in on the light source board through series thermal silica, be provided with the direct current driver in the lamp stand, the direct current driver is connected with a plurality of LED lamp strips electricity, is provided with electron chip able to programme in the direct current driver, direct current driver lower extreme is provided with the electron sectionalizer, and the electron sectionalizer is connected with direct current driver electricity. This novel structural design is reasonable, and the illuminating effect is good, and the radiating effect is good, long service life, the luminance of LED lamp strip can be conveniently switched, the function of adjusting luminance is reached.
Description
Technical field
The utility model relates to a kind of field of LED illumination, specifically a kind of LED of tunable optical.
Background technology
LED is light emitting diode, is the new technology grown up mid-term in 20th century.The energy jump that it relies on the electronics in heterojunction semiconductor to be produced by potential barrier is directly luminous.LED comprises the lampshade above lamp socket, lamp socket, and between lamp socket and lampshade LED luminescence component and drive circuit.LED, as a kind of emerging lighting source, has volume little, and the advantages such as energy consumption is low, luminous intensity is high, life-span long environmental protection, having outstanding energy-saving effect, is a kind of green light source.
Due to the electric energy consumed when LED works, a part is converted into the luminous energy of high brightness, major part then can change into heat energy, so LED can produce a large amount of heats, if and this part heat distributes not in time, when exceeding certain value, LED luminous intensity and life-span there will be deep fades, even cause permanent damage, this just substantially reduces the service life of LED.And along with social progress, improving constantly of living standard, people have had higher requirement for the light of household or public place and light effects.
Utility model content
The purpose of this utility model is the LED providing a kind of tunable optical, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A LED for tunable optical, comprises lamp socket, and described lamp socket upper end is provided with light source board, and described light source board is connected with lamp socket by heat conductive silica gel; Described light source board is evenly equipped with multiple slot, in described slot, is provided with two jacks; Described light source board upper end is provided with LED lamp bar, described LED lamp bar is connected with light source board by slot and jack, described LED lamp bar comprises the pcb board vertically arranged, described pcb board is arranged at intervals with multiple LED lamp, described LED lamp is arranged at outside pcb board, multiple LED lamp bar is arranged in lampshade, and described lampshade is fixed on light source board by heat conductive silica gel; Be provided with DC driver in described lamp socket, described DC driver is electrically connected with multiple LED lamp bar, is provided with programmable electronic chip in described DC driver; Described DC driver lower end is provided with electron section device, and described electron section device is electrically connected with DC driver.
As further program of the utility model: the described light source board left and right sides is provided with the locating slot coordinated with lamp socket.
As the utility model further scheme: described lamp socket is that grapheme material is made.
As the utility model further scheme: described LED lamp bar has 4.
Compared with prior art, the beneficial effects of the utility model are: basis is novel realizes wide-angle luminescence, good illumination effect; Described LED lamp is arranged at outside pcb board, so arranges, and contributes to the heat radiation of LED lamp bar, improves the LED lamp bar life-span; Adopt the mode of heat conductive silica gel the thermal conductance of power panel to be shed on lamp socket and lampshade, reduce the temperature of LED lamp bar, improve the whole lamp life-span; Described lamp socket is that grapheme material is made, and improves its heat dispersion, increases the service life further; DC driver is set, LED lamp bar is supplied on the one hand by after external power source voltage stabilizing, by the programmable electronic chip in DC driver, DC driver is regulated to the signal of telecommunication in programme controlled mode on the other hand, give the drive singal that LED lamp is different respectively, thus the different brightness produced; Arrange electron section device, directly can determine " bright, in, dark " three kinds of circuit steady job states, when electron section device is connected to the switch of LED outside, switch often switches once can produce selected illuminating effect successively, thus reaches the function of light modulation.
In sum, this new structural design is reasonable, good illumination effect, good heat dissipation effect, long service life; Conveniently can switch the brightness of LED lamp bar, reach the function of light modulation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED of tunable optical.
Fig. 2 is the structural representation of light source board in the LED of tunable optical.
In figure: 1-PCB plate, 2-LED wick, 3-lampshade, 4-light source board, 41-slot, 42-jack, 43-locating slot, 5-lamp socket, 6-electron section device, 7-programmable electronic chip, 8-DC driver, 9-heat conductive silica gel.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of LED of tunable optical, comprise lamp socket 5, described lamp socket 5 upper end is provided with light source board 4, and described light source board 4 is connected with lamp socket 5 by heat conductive silica gel 9; Described light source board 4 is evenly equipped with multiple slot 41, in described slot 41, is provided with two jacks 42; Described light source board 4 upper end is provided with LED lamp bar, described LED lamp bar is connected with light source board 4 by slot 41 and jack 42, described LED lamp bar comprises the pcb board 1 vertically arranged, described pcb board 1 is arranged at intervals with multiple LED lamp 2, described LED lamp 2 is arranged at outside pcb board 1, multiple LED lamp bar is arranged in lampshade 3, and described lampshade 3 is fixed on light source board 4 by heat conductive silica gel 9; Be provided with DC driver 8 in described lamp socket 5, described DC driver 8 is electrically connected with multiple LED lamp bar, is provided with programmable electronic chip 7 in described DC driver 8; Described DC driver 8 lower end is provided with electron section device 6, and described electron section device 6 is electrically connected with DC driver 8.
Operation principle of the present utility model is: basis is novel realizes wide-angle luminescence, good illumination effect; Described LED lamp 2 is arranged at outside pcb board 1, so arranges, and contributes to the heat radiation of LED lamp bar, improves the LED lamp bar life-span; Adopt the mode of heat conductive silica gel 9 thermal conductance of power panel 4 to be shed on lamp socket 5 and lampshade 3, reduce the temperature of LED lamp bar, improve the whole lamp life-span; Described lamp socket 5 is made for grapheme material, improves its heat dispersion, increases the service life further; DC driver 8 is set, LED lamp bar is supplied on the one hand by after external power source voltage stabilizing, by the programmable electronic chip 7 in DC driver 8, DC driver 8 is regulated to the signal of telecommunication in programme controlled mode on the other hand, give the drive singal that LED lamp 2 is different respectively, thus the different brightness produced; Arrange electron section device 6, directly can determine " bright, in, dark " three kinds of circuit steady job states, when electron section device 6 is connected to the switch of LED outside, switch often switches once can produce selected illuminating effect successively, thus reaches the function of light modulation.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a LED for tunable optical, comprises lamp socket, it is characterized in that, described lamp socket upper end is provided with light source board, and described light source board is connected with lamp socket by heat conductive silica gel; Described light source board is evenly equipped with multiple slot, in described slot, is provided with two jacks; Described light source board upper end is provided with LED lamp bar, described LED lamp bar is connected with light source board by slot and jack, described LED lamp bar comprises the pcb board vertically arranged, described pcb board is arranged at intervals with multiple LED lamp, described LED lamp is arranged at outside pcb board, multiple LED lamp bar is arranged in lampshade, and described lampshade is fixed on light source board by heat conductive silica gel; Be provided with DC driver in described lamp socket, described DC driver is electrically connected with multiple LED lamp bar, is provided with programmable electronic chip in described DC driver; Described DC driver lower end is provided with electron section device, and described electron section device is electrically connected with DC driver.
2. the LED of tunable optical according to claim 1, is characterized in that, the described light source board left and right sides is provided with the locating slot coordinated with lamp socket.
3. the LED of tunable optical according to claim 1, is characterized in that, described lamp socket is that grapheme material is made.
4. the LED of tunable optical according to claim 1, is characterized in that, described LED lamp bar has 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899871.1U CN205090270U (en) | 2015-11-12 | 2015-11-12 | Light -adjustable LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899871.1U CN205090270U (en) | 2015-11-12 | 2015-11-12 | Light -adjustable LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205090270U true CN205090270U (en) | 2016-03-16 |
Family
ID=55480956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899871.1U Expired - Fee Related CN205090270U (en) | 2015-11-12 | 2015-11-12 | Light -adjustable LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205090270U (en) |
-
2015
- 2015-11-12 CN CN201520899871.1U patent/CN205090270U/en not_active Expired - Fee Related
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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: 20160316 Termination date: 20171112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |