CN206149557U - Energy -conserving LED control circuit - Google Patents
Energy -conserving LED control circuit Download PDFInfo
- Publication number
- CN206149557U CN206149557U CN201621265071.5U CN201621265071U CN206149557U CN 206149557 U CN206149557 U CN 206149557U CN 201621265071 U CN201621265071 U CN 201621265071U CN 206149557 U CN206149557 U CN 206149557U
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- China
- Prior art keywords
- control circuit
- energy
- led control
- luminous element
- led luminous
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Abstract
The utility model relates to an energy -conserving LED control circuit, including image collector, light acquisition ware, drive circuit, power, treater and a plurality of LED luminous element, a plurality of LED luminous element is parallelly connected with drive circuit respectively, and every LED luminous element establishes ties respectively has optical detector, current detection ware and the switch of sending out, this LED control circuit can practice thrift the electric energy according to ambient brightness automatically regulated LED luminous element's luminance, image collector can gather the condition around the LED luminous element, if the user has left, LED luminous element can be closed to the treater to practice thrift the electric energy, send out the state that optical detector can detect LED luminous element, if LED luminous element damages, the switch that corresponds will break off to save the electric energy, the current detection ware can detect LED luminous element's electric current, when if the electric current of LED luminous element actual need is less than the electric current that flows through, the electric current of low output to this LED luminous element will fall in the treater to practice thrift the electric energy.
Description
Technical field
The utility model is related to control circuit technical field, and in particular to a kind of energy-saving LED control circuit.
Background technology
LED control circuit is a kind of circuit for controlling LED display.Existing LED control circuit can only control LED
Display screen is turned on or off, and the not effect with energy-conservation has improved necessity.
Utility model content
The purpose of this utility model is for above-mentioned deficiency of the prior art, there is provided a kind of energy-saving LED control circuit, should
LED control circuit gathers instantaneous ambient light brightness by light collector, then passes through processor control LED illuminator
Luminosity so as to ambient light brightness compared with it is high when luminosity it is big, light when ambient light brightness is relatively low
Brightness is little, it is to avoid LED illuminator maintains all the time the situation of constant luminance, has both protected eyes, and electric energy has been saved again；Image is adopted
Storage can gather the situation around LED illuminator, if user leaves, processor can close LED illuminator, so as to save
Electric energy；Luminescence detector can detect the state of LED illuminator, if LED illuminator is damaged, corresponding switch will be switched off, from
And save electric energy；Current detector can detect the electric current of LED illuminator, if the electric current that LED illuminator is actually needed is less than
During the electric current for flowing through, processor will reduce electric current of the output to the LED illuminator, so as to save electric energy.
The purpose of this utility model is achieved through the following technical solutions.
A kind of energy-saving LED control circuit, including image acquisition device, light collector, drive circuit, power supply, processor and
Several LED illuminators, described image collector, the light collector, the drive circuit and the power supply respectively with institute
Processor electrical connection is stated, several LED illuminators are in parallel with the drive circuit respectively, and each LED illuminator is in series with respectively
Luminescence detector, current detector and switch.
Wherein, described image collector is high-definition camera.
Wherein, the light collector is light sensor.
Wherein, the energy-saving LED control circuit also includes sound collector, and the sound collector is electrically connected with the processor
Connect.
Wherein, the sound collector is microphone.
Wherein, the energy-saving LED control circuit also includes wireless signal transceiver, the wireless signal transceiver and the place
Reason device electrical connection.
Wherein, the wireless signal transceiver is wifi signal transceivers, Bluetooth signal transceiver, infrared signal transmitting-receiving
Device or GSM signal transceivers.
Wherein, the outer surface of each LED illuminator is all covered with blue light Obstruct membrane, the blue light Obstruct membrane include on to
Under the wearing layer, the first polyester layer, the heat-insulated glue-line of anti-blue light, the second polyester layer and the pressure-sensitive adhesive layer that are sequentially connected.
Wherein, the energy-saving LED control circuit also includes loudspeaker, and the loudspeaker is electrically connected with the processor.
Wherein, the energy-saving LED control circuit also includes data storage, and the data storage is electrically connected with the processor
Connect.
The beneficial effects of the utility model：A kind of energy-saving LED control circuit of the present utility model, the LED control circuit is led to
Cross light collector and gather instantaneous ambient light brightness, then pass through the luminosity that processor controls LED illuminator so as to
Ambient light brightness compared with it is high when luminosity it is big, luminosity is little when ambient light brightness is relatively low, it is to avoid LED
Illuminator maintains all the time the situation of constant luminance, has both protected eyes, and electric energy has been saved again；Image acquisition device can be gathered
Situation around LED illuminator, if user leaves, processor can close LED illuminator, so as to save electric energy；Luminous inspection
Surveying device can detect the state of LED illuminator, if LED illuminator is damaged, corresponding switch will be switched off, so as to save electric energy；
Current detector can detect the electric current of LED illuminator, if the electric current that is actually needed of LED illuminator lower than that through electric current
When, processor will reduce electric current of the output to the LED illuminator, so as to save electric energy.
Description of the drawings
Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not constituted to of the present utility model
What is limited, for one of ordinary skill in the art, on the premise of not paying creative work, can be with according to the following drawings
Obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Reference includes：
1 --- processor 2 --- image acquisition device
3 --- light collector 4 --- power supplys
5 --- drive circuit 6 --- current detectors
7 --- LED illuminator 8 --- luminescence detectors
9 --- switch.
Specific embodiment
With the following Examples the utility model is further described with accompanying drawing.
Embodiment 1
As shown in figure 1, a kind of energy-saving LED control circuit of the present embodiment, including image acquisition device 2, light collector 3,
Drive circuit 5, power supply 4, processor 1 and several LED illuminators 7, described image collector 2, the light collector 3, institute
State drive circuit 5 and the power supply 4 electrically connected respectively with the processor 1, several LED illuminators 7 respectively with the driving
Circuit 5 is in parallel, and each LED illuminator 7 is in series with respectively luminescence detector 8, current detector 6 and switch 9.
Image acquisition device 2, light collector 3, luminescence detector 8, current detector 6 are respectively used to detect corresponding data
Information, and by the data information transfer to processor 1, processor 1 carries out arrangement processing to above-mentioned data message；Power supply 4 is used
In powering to above-mentioned electronic devices and components；Processor 1 is additionally operable to the output of drive circuit 5；Drive circuit 5 is used to drive LED
Illuminator 7 lights；Switch 9 is used to disconnecting or engaging corresponding LED illuminator 7.
The LED control circuit gathers instantaneous ambient light brightness by light collector 3, then passes through processor 1 and controls
The luminosity of LED illuminator processed 7 so as to ambient light brightness compared with it is high when luminosity it is big, in ambient light brightness
Luminosity is little when relatively low, it is to avoid LED illuminator 7 maintains all the time the situation of constant luminance, has both protected eyes, saves again
About electric energy；Image acquisition device 2 can gather the situation around LED illuminator 7, if user leaves, processor 1 can be closed
LED illuminator 7, so as to save electric energy；Luminescence detector 8 can detect the state of LED illuminator 7, if LED illuminator 7 is damaged
Bad, corresponding switch 9 will be switched off, so as to save electric energy；Current detector 6 can detect the electric current of LED illuminator 7, if LED
The electric current that illuminator 7 is actually needed lower than that through electric current when, processor 1 by reduce output to the LED illuminator 7 electric current,
So as to save electric energy.
The image acquisition device 2 of the present embodiment be high-definition camera, high-definition camera wide material sources, the image clearly of shooting,
Good reliability.
The light collector 3 of the present embodiment is light sensor, and light sensor wide material sources, the light information of collection is accurate
Really, good reliability.
The energy-saving LED control circuit of the present embodiment also includes sound collector, the sound collector and the processor 1
Electrical connection, sound collector can be used in gathering the sound of user, so as to coordinate processor 1 to realize the function of acoustic control, user
Just.
The sound collector of the present embodiment is microphone, and microphone wide material sources, the effect for gathering sound is good, practicality
It is good.
The energy-saving LED control circuit of the present embodiment also includes wireless signal transceiver, the wireless signal transceiver and institute
State processor 1 to electrically connect, wireless signal transceiver is wifi signal transceivers, Bluetooth signal transceiver, infrared signal transmitting-receiving
Device or GSM signal transceivers, the setting structure is simple, facilitates implementation the function of Wireless remote control, easy to use, practicality
It is good.
The outer surface of each LED illuminator 7 of the present embodiment is all covered with blue light Obstruct membrane, and the blue light Obstruct membrane includes
Wearing layer, the first polyester layer, the heat-insulated glue-line of anti-blue light, the second polyester layer and the pressure-sensitive adhesive layer being sequentially connected from top to bottom.This sets
Put simple structure, it is easy to be molded, the blue light that LED illuminator 7 is emitted can be isolated, protection good to the barriering effect of blue light
The eyes of user, practicality is good.
The energy-saving LED control circuit of the present embodiment also includes loudspeaker, and the loudspeaker is electrically connected with the processor 1,
Loudspeaker can sound the alarm when control circuit breaks down, it is also possible to music is played when usual, practical
Property is good.
The energy-saving LED control circuit of the present embodiment also includes data storage, the data storage and the processor 1
Electrical connection, data storage can be used in storing video or music data, and practicality is good.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to the utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can modify to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (9)
1. a kind of energy-saving LED control circuit, it is characterised in that：Including image acquisition device, light collector, drive circuit, power supply,
Processor and several LED illuminators, described image collector, the light collector, the drive circuit and the power supply
Electrically connect with the processor respectively, several LED illuminators are in parallel with the drive circuit respectively, each LED illuminator point
Luminescence detector, current detector and switch are not in series with, the outer surface of each LED illuminator is all covered with blue light obstruct
Film, the blue light Obstruct membrane include be sequentially connected from top to bottom wearing layer, the first polyester layer, the heat-insulated glue-line of anti-blue light, second
Polyester layer and pressure-sensitive adhesive layer.
2. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：Described image collector is high definition
Camera.
3. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：The light collector is light
Sensor.
4. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：Also include sound collector, it is described
Sound collector is electrically connected with the processor.
5. a kind of energy-saving LED control circuit according to claim 4, it is characterised in that：The sound collector is Mike
Wind.
6. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：Also include wireless signal transceiver,
The wireless signal transceiver is electrically connected with the processor.
7. a kind of energy-saving LED control circuit according to claim 6, it is characterised in that：The wireless signal transceiver is
Wifi signal transceivers, Bluetooth signal transceiver, infrared signal transceiver or GSM signal transceivers.
8. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：Also include loudspeaker, it is described to raise one's voice
Device is electrically connected with the processor.
9. a kind of energy-saving LED control circuit according to claim 1, it is characterised in that：Also include data storage, it is described
Data storage is electrically connected with the processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265071.5U CN206149557U (en) | 2016-11-23 | 2016-11-23 | Energy -conserving LED control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265071.5U CN206149557U (en) | 2016-11-23 | 2016-11-23 | Energy -conserving LED control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206149557U true CN206149557U (en) | 2017-05-03 |
Family
ID=58626868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265071.5U Expired - Fee Related CN206149557U (en) | 2016-11-23 | 2016-11-23 | Energy -conserving LED control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206149557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107105548A (en) * | 2017-06-06 | 2017-08-29 | 赵雪虎 | Automatic brightness adjustment LED |
-
2016
- 2016-11-23 CN CN201621265071.5U patent/CN206149557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107105548A (en) * | 2017-06-06 | 2017-08-29 | 赵雪虎 | Automatic brightness adjustment LED |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170503 Termination date: 20181123 |