CN204362402U - Compound driving LED light fixture - Google Patents
Compound driving LED light fixture Download PDFInfo
- Publication number
- CN204362402U CN204362402U CN201520092739.XU CN201520092739U CN204362402U CN 204362402 U CN204362402 U CN 204362402U CN 201520092739 U CN201520092739 U CN 201520092739U CN 204362402 U CN204362402 U CN 204362402U
- Authority
- CN
- China
- Prior art keywords
- drive device
- led
- led drive
- light fixture
- electrically connected
- 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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Abstract
The utility model discloses a kind of compound driving LED light fixture, comprise LED drive device, LED array and multiple connector; Each LED drive device is at least electrically connected with a LED array, and described LED drive device has two at least; Described multiple connector is provided with a zero line interface, an interface of the ground wire and several fire-wire interfaces, and each LED drive device is electrically connected from a zero line interface and fire-wire interfaces respectively and each LED drive device is electrically connected with different fire-wire interfaces respectively.LED array of the present utility model with its independently LED drive device power, even if one of them drive unit damages and is also unlikely to complete light fixture and lost efficacy; And light modulation or power saving can be played.
Description
Technical field
The utility model relates to LED lamp, is specifically related to a kind of compound driving LED light fixture.
Background technology
LED is owing to having that the life-span is long, power consumption is few, brightness is high and the feature such as environmental protection, and therefore, LED has little by little replaced traditional light-emitting device such as incandescent lamp, fluorescent lamp and discharge lamp, becomes novel light-emitting device.
Current LED lamp only has a row LED array and a drive unit usually, and minority product has and also only has a drive unit driving more than a row LED array.When LED drive device is damaged, LED lamp just cannot work on.
Utility model content
The utility model, for solving the problem, provides a kind of compound driving LED light fixture, even if one of them LED drive device is damaged also be unlikely to complete light fixture inefficacy.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of compound driving LED light fixture, comprises LED drive device, LED array and multiple connector; Each LED drive device is at least electrically connected with a LED array, and described LED drive device has two at least; Described multiple connector is provided with a zero line interface, an interface of the ground wire and several fire-wire interfaces, and each LED drive device is electrically connected from a zero line interface and fire-wire interfaces respectively and each LED drive device is electrically connected with different fire-wire interfaces respectively.
Preferably, described LED drive device also comprises chip module, and described chip module is for controlling this LED drive device work or stopping.
Further, described chip module independently or plate carry.
Further, described LED drive device is only electrically connected with a LED array.
The beneficial effects of the utility model:
1. this composite LED light fixture can be equipped with the LED drive device of any amount as required, each LED array with its independently LED drive device power, even if one of them drive unit damages and is also unlikely to complete light fixture and lost efficacy.
2. chip module can control the while that all LED drive device can being selected or separately energising, can play the effect of light modulation or power saving.
Accompanying drawing explanation
Fig. 1 is the connection diagram of embodiment;
Wherein, 1, LED array, 2, LED drive device, 3, multiple connector.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described in detail:
As shown in Figure 1, a kind of compound driving LED light fixture, comprises LED array 1, LED drive device 2 and multiple connector 3.LED array 1 and LED drive device 2 all have four, and the same LED array 1 of each LED drive device 2 is electrically connected.Multiple connector 3 output has an interface of the ground wire, a zero line interface and four fire-wire interfaces, and each LED drive device 2 is respectively with an electrical connection in the zero line of multiple connector 3 and four live wires.LED drive device 2 also comprises chip module (not shown), and chip module works for controlling LED drive device 2 or stops, chip module can independently or plate carry, all LED drive device 2 can simultaneously or separately energising.
Compound driving LED light fixture of the present utility model is by the LED drive device driving work of multiple parallel connection, even if one of them drive unit damages also be unlikely to a light fixture inefficacy entirely, and can select to be energized simultaneously or separately, can play the effect of light modulation or power saving.
Claims (4)
1. a compound driving LED light fixture, is characterized in that: comprise LED array (1), LED drive device (2) and multiple connector (3); Each LED drive device (2) is at least electrically connected with a LED array (1), and described LED drive device (2) has two at least; Described multiple connector (3) is provided with a zero line interface, an interface of the ground wire and several fire-wire interfaces, and each LED drive device (2) is electrically connected from a zero line interface and fire-wire interfaces respectively and each LED drive device (2) is electrically connected with different fire-wire interfaces respectively.
2. compound driving LED light fixture as claimed in claim 1, is characterized in that: described LED drive device (2) also comprises chip module, and described chip module is for controlling LED drive device (2) work or stopping.
3. compound driving LED light fixture as claimed in claim 2, is characterized in that: described chip module independently or plate carry.
4. compound driving LED light fixture as claimed in claim 3, is characterized in that: described LED drive device (2) is only electrically connected with a LED array (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092739.XU CN204362402U (en) | 2015-02-09 | 2015-02-09 | Compound driving LED light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092739.XU CN204362402U (en) | 2015-02-09 | 2015-02-09 | Compound driving LED light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204362402U true CN204362402U (en) | 2015-05-27 |
Family
ID=53263845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092739.XU Expired - Fee Related CN204362402U (en) | 2015-02-09 | 2015-02-09 | Compound driving LED light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204362402U (en) |
-
2015
- 2015-02-09 CN CN201520092739.XU patent/CN204362402U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20190209 |