CN207733033U - Pure light-operated LED (liquid crystal diode) lamp control module - Google Patents
Pure light-operated LED (liquid crystal diode) lamp control module Download PDFInfo
- Publication number
- CN207733033U CN207733033U CN201820134557.8U CN201820134557U CN207733033U CN 207733033 U CN207733033 U CN 207733033U CN 201820134557 U CN201820134557 U CN 201820134557U CN 207733033 U CN207733033 U CN 207733033U
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- CN
- China
- Prior art keywords
- light
- circuit
- liquid crystal
- inductor
- module
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model is related to LED control circuit technical fields, especially pure light-operated LED (liquid crystal diode) lamp control module, including control circuit, clock module, power amplifier module, circuit execution circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor, the clock module, power amplifier module, circuit execution circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor are all connected with control circuit, monostable flipflop connects control circuit by automatic shutter current limiter, light inductor and half-light inductor are also all connected with automatic shutter current limiter.The utility model advantageous effect：The utility model is provided with control circuit, clock module, power amplifier module, circuit execution circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor, applicability is wider, and though the light controlled whether can illumination light-sensitive element can work normally.
Description
Technical field
The utility model is related to LED control circuit technical field, especially pure light-operated LED (liquid crystal diode) lamp control module.
Background technology
Currently existing scheme may result in lamp flicker, existing side after the light-sensitive element that the light of circuit control shines wiring board
The reason of case flickers is when evening, lamp was bright, and light shines light-sensitive element, then circuit is taken as daytime, such circuit just
Lamp closes, and circuit detection is that just lamp is opened again at night till now after having closed.
Therefore, for the above problem, it is necessary to propose pure light-operated LED (liquid crystal diode) lamp control module.
Utility model content
The utility model aim is to overcome deficiency in the prior art, provides pure light-operated LED (liquid crystal diode) lamp control module, is solved
Light flash problem, no matter whether light can shine light-sensitive element and can work normally.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
Pure light-operated LED (liquid crystal diode) lamp control module, including it is control circuit, clock module, power amplifier module, circuit execution circuit, automatic
It is opened and closed current limiter, monostable flipflop, light inductor and half-light inductor, the clock module, power amplifier module, circuit execute
Circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor are all connected with control circuit, the list
Steady state trigger connects control circuit by automatic shutter current limiter, and the light inductor and half-light inductor are also all connected with certainly
Dynamic opening and closing current limiter.
Preferably, the clock module includes control chip, the first capacitance, the second capacitance, clock device, first resistor, the
Two resistance, the first diode and the second diode.
Preferably, the first end feet of the control chip passes through the first capacity earth, the second end feet of the control chip
By the second capacity earth, the clock device is connected between the first end feet and the second end feet of control chip, the control core
4th end feet of piece is grounded.
Preferably, the 5th end feet of the control chip connects power supply by first resistor, described to control the 6th of chip
End feet connects power supply by second resistance, and the 8th end feet of the control chip is grounded respectively by the first diode and by the
Two diodes connect power supply.
Preferably, the model PCF8563 of the control chip.
Preferably, the induction light illumination range of the light inductor is 5Lux~15Lux, the half-light inductor
The bright illumination range of induction is 15Lux~30Lux.
Preferably, the control circuit uses the microwave induced control modules of TX982.
The utility model advantageous effect：The utility model is provided with control circuit, clock module, power amplifier module, circuit are held
Row circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor, applicability is wider, no matter controlled
The light of system whether can illumination light-sensitive element can work normally.
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the clock module circuit diagram of the utility model.
Specific implementation mode
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As shown in Figure 1, pure light-operated LED (liquid crystal diode) lamp control module, including control circuit, clock module, power amplifier module, circuit execution
Circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor, the clock module, power amplifier mould
Block, circuit execution circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor are all connected with control
Circuit, the monostable flipflop connect control circuit, the light inductor and half-light induction by automatic shutter current limiter
Device is also all connected with automatic shutter current limiter.
Further, the clock module includes control chip U1, the first capacitance C1, the second capacitance C2, clock device Y1, the
One resistance R1, second resistance R2, the first diode D1 and the second diode D2, the first end feet of the control chip U1 pass through the
One capacitance C1 ground connection, for the second end feet of the control chip U1 by the second capacitance C2 ground connection, the clock device Y1 is connected to control
Between the first end feet and the second end feet of coremaking piece U1, the 4th end feet ground connection of the control chip U1, the control chip U1
The 5th end feet by first resistor R1 connection power supplys, it is electric that the 6th end feet of the control chip U1 passes through second resistance R2 connections
8th end feet in source, the control chip U1 connects power supply by the first diode D1 ground connection and by the second diode D2 respectively.
Wherein, the model PCF8563 of the control chip U1, the control circuit use the microwave induced controls of TX982
Module.
In addition, the induction light illumination range of the light inductor be 5Lux~15Lux (daytime to late, lamp do not work to
Illumination when bright), the induction light illumination range of the half-light inductor is that (at night to daytime, lamp is bright to be arrived 15Lux~30Lux
Do not work the illumination for being).
Operation principle：The utility model is provided with control circuit, clock module, power amplifier module, circuit execution circuit, automatic
Be opened and closed current limiter, monostable flipflop, light inductor and half-light inductor, clock module sets having time, system according to when
Between judge that night and daytime, automatic shutter current limiter can be according to the powers of light and whether there is or not reacting, to reach lamp on daytime
Light automatic distinguishing, night or dark day light, applicability is wider, and though the light controlled whether can illumination light-sensitive element all may be used
With normal work.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (7)
1. pure light-operated LED (liquid crystal diode) lamp control module, it is characterised in that：It is executed including control circuit, clock module, power amplifier module, circuit
Circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor, the clock module, power amplifier mould
Block, circuit execution circuit, automatic shutter current limiter, monostable flipflop, light inductor and half-light inductor are all connected with control
Circuit, the monostable flipflop connect control circuit, the light inductor and half-light induction by automatic shutter current limiter
Device is also all connected with automatic shutter current limiter.
2. pure light-operated LED (liquid crystal diode) lamp control module as described in claim 1, it is characterised in that：The clock module includes control core
Piece, the first capacitance, the second capacitance, clock device, first resistor, second resistance, the first diode and the second diode.
3. pure light-operated LED (liquid crystal diode) lamp control module as claimed in claim 2, it is characterised in that：First end feet of the control chip
By the first capacity earth, for the second end feet of the control chip by the second capacity earth, the clock device is connected to control
Between the first end feet and the second end feet of chip, the 4th end feet ground connection of the control chip.
4. pure light-operated LED (liquid crystal diode) lamp control module as claimed in claim 2, it is characterised in that：5th end feet of the control chip
Power supply is connected by first resistor, the 6th end feet of the control chip connects power supply, the control chip by second resistance
The 8th end feet be grounded respectively by the first diode and power supply connect by the second diode.
5. pure light-operated LED (liquid crystal diode) lamp control module as claimed in claim 2, it is characterised in that：The model of the control chip
PCF8563。
6. pure light-operated LED (liquid crystal diode) lamp control module as described in claim 1, it is characterised in that：The induction light of the light inductor
Bright illumination range is 5Lux~15Lux, and the induction light illumination range of the half-light inductor is 15Lux~30Lux.
7. pure light-operated LED (liquid crystal diode) lamp control module as described in claim 1, it is characterised in that：The control circuit is micro- using TX982
Wave incudes control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134557.8U CN207733033U (en) | 2018-01-26 | 2018-01-26 | Pure light-operated LED (liquid crystal diode) lamp control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820134557.8U CN207733033U (en) | 2018-01-26 | 2018-01-26 | Pure light-operated LED (liquid crystal diode) lamp control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207733033U true CN207733033U (en) | 2018-08-14 |
Family
ID=63081805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820134557.8U Expired - Fee Related CN207733033U (en) | 2018-01-26 | 2018-01-26 | Pure light-operated LED (liquid crystal diode) lamp control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207733033U (en) |
-
2018
- 2018-01-26 CN CN201820134557.8U patent/CN207733033U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180814 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |