CN204062924U - Adaptive LED lamp plate - Google Patents
Adaptive LED lamp plate Download PDFInfo
- Publication number
- CN204062924U CN204062924U CN201420504825.2U CN201420504825U CN204062924U CN 204062924 U CN204062924 U CN 204062924U CN 201420504825 U CN201420504825 U CN 201420504825U CN 204062924 U CN204062924 U CN 204062924U
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- Prior art keywords
- led
- light emitting
- emitting diode
- led lamp
- pcb substrate
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- Expired - Fee Related
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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED lamp panel, particularly a kind of adaptive LED lamp plate, comprise PCB substrate and more than one LED light emitting diode, one of them above LED light emitting diode is connected electrically in PCB substrate in parallel or series-like, described PCB substrate is also electrically connected with light sensor electronic devices and components, and these light sensor electronic devices and components are positioned on the positive source of above-mentioned parallel connection or series-like LED light emitting diode group.Which solve LED light emitting diode in LED lamp panel environmentally light realize the technical problem of automatic luminous brightness regulation, lighting have employed above-mentioned adaptive LED lamp plate as lamp source after, other parts of its light fixture are just without the need to setting up light sensor again.And best illuminating effect can be realized.
Description
Technical field
The utility model relates to a kind of LED lamp panel, particularly a kind of adaptive LED lamp plate.
Background technology
At present, on the market that LED lamp panel is of a great variety as the lighting of light source, wherein common indoor have LED spotlight, LEDbulb lamp, LED Ceiling light, LED down, LED wall lamp, LED daylight lamp, LED panel lamp, non-water-tight LED etc.; Outdoor has: LED illumination flashlight, LED street lamp, LED floodlight, LED underwater lamp, LED waterproof light bar, LED bay light etc.
Above-mentioned LED lamp panel is primarily of LED light-emitting diode chip for backlight unit and PCB substrate composition, described LED light-emitting diode chip for backlight unit is fixed on support, and the weld tabs on support is welded in PCB substrate, described support is generally white plastic sheet, support is provided with weld tabs, and described weld tabs is electrically connected with LED light-emitting diode chip for backlight unit.Its design is not integrated with light sensor, and therefore light source selects the lighting of above-mentioned LED lamp panel environmentally cannot realize brightness regulation by light.
Utility model content
The purpose of this utility model provides a kind of adaptive LED lamp plate to solve above-mentioned the deficiencies in the prior art.The luminosity of the LED light emitting diode in above-mentioned LED lamp panel can environmentally brightness automatically adjust.
To achieve these goals, a kind of adaptive LED lamp plate designed by the utility model, comprise PCB substrate and more than one LED light emitting diode, one of them above LED light emitting diode is connected electrically in PCB substrate in parallel or series-like, described PCB substrate is also electrically connected with light sensor electronic devices and components, and these light sensor electronic devices and components are positioned on the positive source of above-mentioned parallel connection or series-like LED light emitting diode group.
Light sensor electronic devices and components in above-mentioned are one of modal sensors, it of a great variety, mainly contain: photoelectric tube, photomultiplier, photo resistance and phototriode etc.
As preferably, described light sensor electronic devices and components are positioned on the positive pole of the power bus of described parallel connection or series-like LED light emitting diode group, thus control whole group of in parallel or series-like LED light emitting diode group.
Lighting have employed above-mentioned adaptive LED lamp plate as lamp source after, other parts of its light fixture are just without the need to setting up light sensor again.It in use can the change of environmentally brightness, and the luminosity realizing LED light emitting diode can carry out self-adaptative adjustment, thus realizes optimal illumination effect.
Accompanying drawing explanation
Fig. 1 be the present embodiment a kind of structural representation of adaptive LED lamp plate is provided;
Fig. 2 be the present embodiment a kind of a kind of circuit theory diagrams of adaptive LED lamp plate are provided;
Fig. 3 be the present embodiment a kind of another kind of circuit theory diagrams of adaptive LED lamp plate are provided.
In figure: the positive pole 4 of PCB substrate 1, LED light emitting diode 2, photo resistance 3, power bus.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
As shown in Figure 1, a kind of adaptive LED lamp plate that the present embodiment provides, comprise circular PCB substrate 1 and eight the LED light emitting diodes 2 in above-mentioned PCB substrate 1 that are evenly periphery along border, as shown in Figure 2, eight wherein said LED light emitting diodes 2 are divided into three groups of series-like LED light emitting diodes 2 groups and are mutually connected electrically in PCB substrate 1 in shape in parallel, described PCB substrate 1 is also electrically connected with photo resistance 3, and this photo resistance 3 is positioned on the positive pole 4 of the power bus of above-mentioned three groups of shape LED light emitting diodes 2 groups in parallel.
Certainly in actual use, as shown in Figure 3, eight LED light emitting diodes 2 in above-mentioned can also be divided into three groups of shape LED light emitting diodes 2 groups in parallel, and these three groups shape LED light emitting diodes 2 groups in parallel are connected electrically in PCB substrate 1 in shape in parallel more mutually.This design just carried out according to the actual user demand of LED lamp panel.
Claims (2)
1. an adaptive LED lamp plate, comprise PCB substrate (1) and more than one LED light emitting diode (2), one of them above LED light emitting diode (2) is connected electrically in PCB substrate (1) in parallel or series-like, it is characterized in that described PCB substrate (1) is also electrically connected with light sensor electronic devices and components, these light sensor electronic devices and components are positioned on the positive source that above-mentioned parallel connection or series-like LED light emitting diode (2) organize.
2. a kind of adaptive LED lamp plate according to claim 1, is characterized in that described light sensor electronic devices and components are positioned on the positive pole (4) of the power bus that described parallel connection or series-like LED light emitting diode (2) are organized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504825.2U CN204062924U (en) | 2014-09-03 | 2014-09-03 | Adaptive LED lamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420504825.2U CN204062924U (en) | 2014-09-03 | 2014-09-03 | Adaptive LED lamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204062924U true CN204062924U (en) | 2014-12-31 |
Family
ID=52204431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420504825.2U Expired - Fee Related CN204062924U (en) | 2014-09-03 | 2014-09-03 | Adaptive LED lamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204062924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131479A (en) * | 2016-02-25 | 2017-09-05 | 六盘水师范学院 | One kind can comprehensive adjustment light bulkhead lamp |
| CN111734968A (en) * | 2020-05-12 | 2020-10-02 | 南京天华科技研发有限公司 | Mining emergency self-starting portable illuminating lamp based on photoinduction and manufacturing method thereof |
-
2014
- 2014-09-03 CN CN201420504825.2U patent/CN204062924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131479A (en) * | 2016-02-25 | 2017-09-05 | 六盘水师范学院 | One kind can comprehensive adjustment light bulkhead lamp |
| CN111734968A (en) * | 2020-05-12 | 2020-10-02 | 南京天华科技研发有限公司 | Mining emergency self-starting portable illuminating lamp based on photoinduction and manufacturing method thereof |
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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: 20141231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |