CN204090212U - Led - Google Patents
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- Publication number
- CN204090212U CN204090212U CN201420359425.7U CN201420359425U CN204090212U CN 204090212 U CN204090212 U CN 204090212U CN 201420359425 U CN201420359425 U CN 201420359425U CN 204090212 U CN204090212 U CN 204090212U
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- Prior art keywords
- led
- control module
- triode
- circuit
- direct current
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- 241001025261 Neoraja caerulea Species 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of LED, belong to LED technical field, it comprises LED drive power, described LED drive power comprises the ac input circuit be electrically connected successively, current rectifying and wave filtering circuit, main power driving circuit and direct current constant current output circuit, it is characterized in that: also comprise the control module be connected with described direct current constant current output circuit, described direct current constant current output circuit is electrically connected with red-light LED respectively, blue-ray LED, green light LED and white light LEDs, described red-light LED, blue-ray LED, the output of green light LED and white light LEDs is all connected with triode, the base stage of described triode all connects described control module, the equal ground connection of emitter of described triode.By this technical scheme, solve the problem that current LED controls inconvenience, reach the effect automatically controlled.
Description
Technical field
The utility model relates to LED technical field, especially relates to the LED of the color of adjustable brightness and selective light.
Background technology
LED light source have use low-tension supply, power consumption less, applicability is strong, stability is high, the response time is short, environmentally safe, multicolor luminous etc. advantage, although some is expensive for the more existing illuminating equipment of price, but along with the maturation of technology, price is also continuous close to existing illuminating equipment, and being still considered to it inevitably will substitute existing illuminating device.
Existing LED mostly is radio frequency or infrared control, but such technical scheme can not well control LED.
Utility model content
The utility model, in order to overcome the deficiencies in the prior art, provides a kind of LED, its objective is that the existing LED controlling of solution is bad, well can not realize the problem of Based Intelligent Control in conjunction with up-to-date technology.
In order to solve above-mentioned technical problem, basic technical scheme of the present utility model is: a kind of LED, comprise LED drive power, described LED drive power comprises the ac input circuit be electrically connected successively, current rectifying and wave filtering circuit, main power driving circuit and direct current constant current output circuit, also comprise the control module be connected with described direct current constant current output circuit, described direct current constant current output circuit is electrically connected with red-light LED respectively, blue-ray LED, green light LED and white light LEDs, described red-light LED, blue-ray LED, the output of green light LED and white light LEDs is all connected with triode, the base stage of described triode all connects described control module, the equal ground connection of emitter of described triode.
In LED described in the utility model, described control module comprises wireless receiving module and wireless sending module.
In LED described in the utility model, described control module is connected with memory, stores the MAC Address of corresponding LED in this memory.
In LED described in the utility model, described control module is Zigbee module or Wi-Fi module.
The beneficial effects of the utility model are: the utility model is provided with red-light LED, blue-ray LED, green light LED and white light LEDs, these LED are all connected with triode, the base stage link control module of described triode, by the voltage that control module exports, to reach the control to red-light LED, blue-ray LED, green light LED and white light LEDs.
Accompanying drawing explanation
The structural representation of Fig. 1 LED described in the utility model.
Embodiment
Be described further below with reference to accompanying drawing 1 pair of the utility model, but protection range of the present utility model should do not limited with this.
Contrast Fig. 1, LED described in the utility model comprises ac input circuit 10, current rectifying and wave filtering circuit 20, main power driving circuit 30 and direct current constant current output circuit 40, and described direct current constant current output circuit 40 is electrically connected with control module 50 for powering to changing control module 50; Show in figure, described direct current constant current output circuit 40 is connected to red-light LED 60, blue-ray LED 70, green light LED 80 and white light LEDs 90, output connecting triode 601, triode 701, triode 801 and the triode 901 respectively of described red-light LED 60, blue-ray LED 70, green light LED 80 and white light LEDs 90, the base stage link control module respectively of four above-mentioned triodes; In addition, the grounded emitter of these four triodes.
During concrete enforcement, described control module 50 is Zigbee module, and this Zigbee module includes wireless sending module and wireless receiving module.
During concrete enforcement, this sentences, and red-light LED 60 is bright carries out principle explanation for example.Control module 50 receives extraneous instruction, to export pulse current, this pulse current will flow to base stage, weaken the electric current flowing through blue-ray LED 70, green light LED 80 and white light LEDs 90, make blue-ray LED 70, green light LED 80 and white light LEDs 90 can not be shinny, and red-light LED 60 be luminous.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (4)
1. a LED, comprise LED drive power, described LED drive power comprises the ac input circuit be electrically connected successively, current rectifying and wave filtering circuit, main power driving circuit and direct current constant current output circuit, it is characterized in that: also comprise the control module be connected with described direct current constant current output circuit, described direct current constant current output circuit is electrically connected with red-light LED respectively, blue-ray LED, green light LED and white light LEDs, described red-light LED, blue-ray LED, the output of green light LED and white light LEDs is all connected with triode, the base stage of described triode all connects described control module, the equal ground connection of emitter of described triode.
2. LED as claimed in claim 1, is characterized in that: described control module comprises wireless receiving module and wireless sending module.
3. LED as claimed in claim 1, is characterized in that: described control module is connected with memory, stores the MAC Address of corresponding LED in this memory.
4. LED as claimed in claim 1, is characterized in that: described control module is Zigbee module or Wi-Fi module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359425.7U CN204090212U (en) | 2014-06-30 | 2014-06-30 | Led |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420359425.7U CN204090212U (en) | 2014-06-30 | 2014-06-30 | Led |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090212U true CN204090212U (en) | 2015-01-07 |
Family
ID=52182876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420359425.7U Expired - Lifetime CN204090212U (en) | 2014-06-30 | 2014-06-30 | Led |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852241A (en) * | 2015-07-23 | 2018-03-27 | 奥莱德康姆公司 | It can pass through the method for the equipment that Li Fi are communicated for identifying |
-
2014
- 2014-06-30 CN CN201420359425.7U patent/CN204090212U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852241A (en) * | 2015-07-23 | 2018-03-27 | 奥莱德康姆公司 | It can pass through the method for the equipment that Li Fi are communicated for identifying |
| CN107852241B (en) * | 2015-07-23 | 2020-11-03 | 奥莱德康姆公司 | Method for identifying devices capable of communication over Li-Fi |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN GUANTAI INDUSTRIAL Co.,Ltd. Person in charge of patents Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: SHENZHEN GUANTAI INDUSTRIAL Co.,Ltd. Person in charge of patents Document name: Notice of Termination of Patent Rights |
|
| DD01 | Delivery of document by public notice |