CN204005427U - A kind of Novel LED light - Google Patents
A kind of Novel LED light Download PDFInfo
- Publication number
- CN204005427U CN204005427U CN201420466840.2U CN201420466840U CN204005427U CN 204005427 U CN204005427 U CN 204005427U CN 201420466840 U CN201420466840 U CN 201420466840U CN 204005427 U CN204005427 U CN 204005427U
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- Prior art keywords
- transformer
- led lamp
- rectifier
- lamp base
- utility
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Abstract
The utility model provides a kind of Novel LED light, comprise substrate, the surface of described substrate is provided with multiple LED lamp bodies, rectifier and lamp base, described LED lamp body is connected to power supply driver through described rectifier, described lamp base, described power supply driver comprises dc source, DC/AC converter and transformer, described dc source connects described transformer by described DC/AC converter, and described transformer is connected to described LED lamp body by described lamp base, described rectifier.The Novel LED light that adopts the utility model to provide, need not set up positive pole and the negative pole of lamp base separately, thereby reach safe and reliable technique effect; Owing to adopting dc source to complete the conversion of DC voltage to alternating voltage by DC/AC converter, alternating voltage is exported by the hypotensive effect of transformer, thereby reaches the technique effect that reduces thermal losses.
Description
Technical field
The utility model relates to a kind of Novel LED light.
Background technology
The general such as device such as fluorescent tube, incandescent lamp bulb of conventional lamp, though be widely used in the illumination in various place for masses, but also existent defect, for example, when conventional lamp is luminous, consumed power can be produced too much, the situation that heat loss is serious, not only make the service life of light fixture short, under permanent use, also can cause no small power loss and extra cost burden.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Novel LED light that uses safety, reduces thermal losses.
The utility model provides a kind of Novel LED light, comprise substrate, the surface of described substrate is provided with multiple LED lamp bodies, rectifier and lamp base, described LED lamp body is connected to power supply driver through described rectifier, described lamp base, described power supply driver comprises dc source, DC/AC converter and transformer, described dc source connects described transformer by described DC/AC converter, and described transformer is connected to described LED lamp body by described lamp base, described rectifier.
Further, multiple described LED lamp bodies adopt serial arrangement to join.
Further, multiple described LED lamp bodies adopt parallel way to connect, and the alternating voltage of described transformer output is connected to described LED lamp body by balanced capacitor, described lamp base, described rectifier.
The Novel LED light that adopts the utility model to provide, only needs directly the lamp base being arranged on substrate to be inserted to power supply driver, need not set up positive pole and the negative pole of lamp base separately, thereby reach safe and reliable technique effect; Owing to adopting dc source to complete the conversion of DC voltage to alternating voltage by DC/AC converter, alternating voltage is exported by the hypotensive effect of transformer, thereby reaches reduction thermal losses, is conducive to save the energy, environmental protection, the technique effect in prolongation LED lamp body life-span.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 schematically illustrates the schematic diagram of the Novel LED light that the utility model embodiment provides;
Fig. 2 schematically illustrates the A-A face cutaway view of Fig. 1;
Fig. 3 schematically illustrates the B-B face cutaway view of Fig. 1;
Fig. 4 schematically illustrates the schematic block diagram of the Novel LED light that the utility model embodiment provides.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Referring to figs. 1 through Fig. 4, the utility model embodiment provides a kind of Novel LED light, comprise substrate 10, the surface of substrate 10 is provided with multiple LED lamp bodies 11, rectifier 12 and lamp base 13, LED lamp body 11 is connected to power supply driver through rectifier 12, lamp base 13, power supply driver comprises dc source 101, and dc source 101 completes the conversion of DC voltage to alternating voltage by DC/AC converter 102, and alternating voltage is by the hypotensive effect output of transformer 103; The alternating voltage that transformer 103 is exported, by lamp base 13, by after the rectified action of rectifier 12, is connected to LED lamp body.
Be provided with multiple fin 14 in the bottom surface of substrate 10, multiple fin 14 are set in parallel on the bottom surface of substrate 10, and the heat that fin 14 produces LED lamp body 11 distributes rapidly, reduce the luminance temperature of LED lamp body 11, effectively extend the life-span of LED lamp body.
As the first preferred embodiment mode of the utility model, multiple LED lamp bodies 11 adopt serial arrangement to join.
As the second preferred embodiment mode of the utility model, multiple LED lamp bodies 11 adopt mode in parallel to connect, the alternating voltage that transformer 103 is exported passes through balanced capacitor, lamp base 13, passes through after the rectified action of rectifier 12, be connected to LED lamp body 11, now, the current balance of LED lamp body 11, brightness is consistent.
When use, directly the lamp base 13 being arranged on substrate 10 is inserted to power supply driver, by rectifier 12, the alternating current of power supply driver output is transformed into direct current, for the running of driving LED lamp body 11, positive pole and the negative pole that therefore need not set up lamp base 13 separately, can use, safe and reliable.
The New LED lamp body that adopts the utility model embodiment to provide, owing to adopting dc source 101 to complete the conversion of DC voltage to alternating voltage by DC/AC converter 102, alternating voltage is by the hypotensive effect output of transformer 103, greatly reduce thermal losses, not only be conducive to save the energy, environmental protection, and can extend life-span of LED lamp body.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a Novel LED light, it is characterized in that, comprise substrate (10), the surface of described substrate (10) is provided with multiple LED lamp bodies (11), rectifier (12) and lamp base (13), described LED lamp body (11) is through described rectifier (12), described lamp base (13) is connected to power supply driver, described power supply driver comprises dc source (101), DC/AC converter (102) and transformer (103), described dc source (101) connects described transformer (103) by described DC/AC converter (102), described transformer (13) is by described lamp base (13), described rectifier (12) is connected to described LED lamp body (11).
2. Novel LED light as claimed in claim 1, is characterized in that, multiple described LED lamp bodies (11) adopt serial arrangement to join.
3. Novel LED light as claimed in claim 1, it is characterized in that, multiple described LED lamp bodies (11) adopt parallel way to connect, and the alternating voltage of described transformer (103) output is connected to described LED lamp body (11) by balanced capacitor, described lamp base (13), described rectifier (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466840.2U CN204005427U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466840.2U CN204005427U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005427U true CN204005427U (en) | 2014-12-10 |
Family
ID=52045428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420466840.2U Expired - Fee Related CN204005427U (en) | 2014-08-14 | 2014-08-14 | A kind of Novel LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005427U (en) |
-
2014
- 2014-08-14 CN CN201420466840.2U patent/CN204005427U/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: 20141210 Termination date: 20150814 |
|
| EXPY | Termination of patent right or utility model |