CN204539564U - A kind of office building intelligent lighting circuit - Google Patents
A kind of office building intelligent lighting circuit Download PDFInfo
- Publication number
- CN204539564U CN204539564U CN201520184679.4U CN201520184679U CN204539564U CN 204539564 U CN204539564 U CN 204539564U CN 201520184679 U CN201520184679 U CN 201520184679U CN 204539564 U CN204539564 U CN 204539564U
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- Prior art keywords
- resistance
- gate
- circuit
- electric capacity
- triode thyristor
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 29
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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 discloses a kind of office building intelligent lighting circuit, comprise sound control circuit, light-operated circuit, touch control circuit and bidirectional triode thyristor drive circuit, sound control circuit comprises microphone BM, not circuit D1, resistance R1 and electric capacity C1, light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R4, not circuit D3 and diode VD1, touch control circuit comprises electrode slice A, resistance R6, not circuit D4 and diode VD2, and bidirectional triode thyristor drive circuit comprises bidirectional triode thyristor VS, diode VD3, triode V, K switch 1, K switch 2 and resistance R8.Even if the utility model has when illumination by day send the sound, illuminating lamp also can not be lighted, when not having light to night, as long as send the sound, illuminating lamp can be lighted, no matter be daytime or night, as long as Touching electrode, illuminating lamp all can be lighted, and adopt bidirectional triode thyristor to control, sensitivity is good, and the life-span is long, and more energy-conservation.
Description
Technical field
The utility model relates to a kind of lighting circuit, specifically a kind of office building intelligent lighting circuit.
Background technology
Various delay illuminating lamp has all been installed on oneself doorway in the corridor of a lot of office building, as: sound control delay switch practicality is got up really convenient, the object of energy savings can be reached, but sometimes also usually things turn out contrary to one's wishes, the circuit of this audio-switch is very sensitive, around slightly the sound will action, for example neighbour's opens the door the sound of closing the door, the sound etc. of the sound of setting off firecrackers vehicle whistle even downstairs all can allow acoustic control lamp light, the useful life of serious curtailment bulb, and night is in order to light acoustic control lamp, the sound must be sent, have influence on the normal rest of neighbours, and existing control circuit adopts relay to control mostly, stability is not high on the one hand, reaction relatively lags behind, the frequent control of relay is adopted to open on the other hand, disconnected, cause the life-span low, nor it is enough energy-conservation.
Utility model content
The purpose of this utility model be to provide a kind of adopt bidirectional triode thyristor to control office building intelligent lighting circuit, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of office building intelligent lighting circuit, comprise sound control circuit, light-operated circuit, touch control circuit and bidirectional triode thyristor drive circuit, described sound control circuit comprises microphone BM, not circuit D1, resistance R1 and electric capacity C1, described light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R4, not circuit D3 and diode VD1, described touch control circuit comprises electrode slice A, resistance R6, not circuit D4 and diode VD2, and described bidirectional triode thyristor drive circuit comprises bidirectional triode thyristor VS, diode VD3, triode V, K switch 1, K switch 2 and resistance R8.
Described K switch 1 one end connects 220V alternating current, K switch 1 other end connects rectifying and voltage-stabilizing module and illuminating lamp EL respectively, the illuminating lamp EL other end connects the T1 pole of bidirectional triode thyristor VS respectively, K switch 2 and electric capacity C4, electric capacity C4 other end contact resistance R9, the resistance R9 other end is the connecting valve K2 other end respectively, the T2 pole of bidirectional triode thyristor VS, the 220V alternating current other end, triode V emitter, photo resistance RG, resistance R3 and microphone BM, the G pole connecting triode V collector electrode of bidirectional triode thyristor VS, the base stage contact resistance R8 successively of triode V, the output of not gate D5, the described rectifying and voltage-stabilizing module other end connects electric capacity C3 positive pole respectively, resistance R5 and resistance R1, the input of described not gate D5 connects electric capacity C3 negative pole respectively, switching diode VD1 positive pole, the resistance R5 other end and switching diode VD2 positive pole, switching diode VD1 negative pole connects not gate D3 output, not gate D3 input is connected on potentiometer RP slide plate, the output of potentiometer RP one end contact resistance R4 and not gate D2 successively, not gate D2 input connects electric capacity C2 and resistance R3 respectively, the electric capacity C2 other end is contact resistance R2 and not gate D1 output respectively, not gate D1 input and the resistance R2 other end are connected on electric capacity C1 jointly, the electric capacity C1 other end is the contact resistance R1 other end and electret microphone BM respectively, the described potentiometer RP other end connects photo resistance RG, the photo resistance RG other end is the contact resistance R3 other end respectively, the electret microphone BM other end and triode V emitter ground connection, described switching diode VD2 negative pole connects not gate D4 output, not gate D4 input is contact resistance R6 and earth resistance R7 respectively, the resistance R6 other end connects Touching electrode A.
Compared with prior art, the beneficial effects of the utility model are: even if the utility model has when illumination by day send the sound, illuminating lamp also can not be lighted, when there is no light to night, as long as send the sound, illuminating lamp can be lighted, and no matter is daytime or night, as long as Touching electrode, illuminating lamp all can be lighted, and adopts bidirectional triode thyristor to control, and sensitivity is good, life-span is long, and more energy-conservation.
Accompanying drawing explanation
Fig. 1 is the control circuit figure of office building intelligent lighting circuit.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of office building intelligent lighting circuit, comprise sound control circuit, light-operated circuit, touch control circuit and bidirectional triode thyristor drive circuit, sound control circuit comprises microphone BM, not circuit D1, resistance R1 and electric capacity C1, light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R4, not circuit D3 and diode VD1, touch control circuit comprises electrode slice A, resistance R6, not circuit D4 and diode VD2, bidirectional triode thyristor drive circuit comprises bidirectional triode thyristor VS, diode VD3, triode V, K switch 1, K switch 2 and resistance R8.
K switch 1 one end connects 220V alternating current, K switch 1 other end connects rectifying and voltage-stabilizing module and illuminating lamp EL respectively, the illuminating lamp EL other end connects the T1 pole of bidirectional triode thyristor VS respectively, K switch 2 and electric capacity C4, electric capacity C4 other end contact resistance R9, the resistance R9 other end is the connecting valve K2 other end respectively, the T2 pole of bidirectional triode thyristor VS, the 220V alternating current other end, triode V emitter, photo resistance RG, resistance R3 and microphone BM, the G pole connecting triode V collector electrode of bidirectional triode thyristor VS, the base stage contact resistance R8 successively of triode V, the output of not gate D5, the rectifying and voltage-stabilizing module other end connects electric capacity C3 positive pole respectively, resistance R5 and resistance R1, the input of not gate D5 connects electric capacity C3 negative pole respectively, switching diode VD1 positive pole, the resistance R5 other end and switching diode VD2 positive pole, switching diode VD1 negative pole connects not gate D3 output, not gate D3 input is connected on potentiometer RP slide plate, the output of potentiometer RP one end contact resistance R4 and not gate D2 successively, not gate D2 input connects electric capacity C2 and resistance R3 respectively, the electric capacity C2 other end is contact resistance R2 and not gate D1 output respectively, not gate D1 input and the resistance R2 other end are connected on electric capacity C1 jointly, the electric capacity C1 other end is the contact resistance R1 other end and electret microphone BM respectively, the potentiometer RP other end connects photo resistance RG, the photo resistance RG other end is the contact resistance R3 other end respectively, the electret microphone BM other end and triode V emitter ground connection, switching diode VD2 negative pole connects not gate D4 output, not gate D4 input is contact resistance R6 and earth resistance R7 respectively, the resistance R6 other end connects Touching electrode A.
Operation principle of the present utility model is: after switching on power, and whole control circuit is operated in stand-by state, not circuit D5 output low level (0V), and triode V is ended, and bidirectional triode thyristor VS not conducting, illuminating lamp EL does not work.When there being people walk close to this non-attended light or have the sound to send, transform acoustical signals is become the signal of telecommunication by microphone BM, this signal of telecommunication is after the AC linear amplifier that not circuit D1 is formed amplifies, after not circuit D2 is anti-phase, exports high level, makes the output of not circuit D3 become low level, diode VD1 conducting, the output of not circuit D5 becomes high level, make triode V saturation conduction, bidirectional triode thyristor VS conducting, illuminating lamp EL is luminous.
Input low level is waftd and is total to his sound by day, the resistance by illumination that also can not add not circuit D3 by high level diminishes, the input of not circuit D3 is always high level, diode VD1 and triode V is all in cut-off state, illuminating lamp EL does not work, even if there is people's footsteps sound, because photo resistance RG, output also keeps high level, and lamp EL does not work.
At night, because of unglazed irradiation, resistance becomes large to photo resistance RG, if now microphone BM picks up voice signal, then have the input that high level adds to not circuit D3, make diode VD3 and triode V conducting, bidirectional triode thyristor conducting, illuminating lamp EL lights.
Regardless of daytime and night, as long as after hand Touching electrode A, human-induced signal becomes high level by making the input of not circuit D4, its output becomes low level, and make again diode VD2 conducting, the input of not circuit D5 becomes low level, output becomes high level, triode V saturation conduction, bidirectional triode thyristor VS conducting, illuminating lamp EL lights.
In diode VD1 or VD2 conducting moment, electric capacity C3 is charged rapidly by VD1 or VD2, and the input of not circuit D5 becomes low level immediately.When not circuit D3 or D4 output from low level become high level (simultaneously becoming low level again subsequently) VD1 or VD2 is ended time, electric capacity C3 is slowly discharged by resistance R5, the input of not circuit D5 is made still to maintain the low level of some time, illuminating lamp EL can not extinguish at once, until C3 electric discharge terminates, D5 input becomes high level, output becomes low level, triode V ends, and bidirectional triode thyristor VS not conducting, illuminating lamp EL just extinguishes.
Claims (1)
1. an office building intelligent lighting circuit, comprise sound control circuit, light-operated circuit, touch control circuit and bidirectional triode thyristor drive circuit, it is characterized in that, described sound control circuit comprises microphone BM, not circuit D1, resistance R1 and electric capacity C1, described light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R4, not circuit D3 and diode VD1, described touch control circuit comprises electrode slice A, resistance R6, not circuit D4 and diode VD2, described bidirectional triode thyristor drive circuit comprises bidirectional triode thyristor VS, diode VD3, triode V, K switch 1, K switch 2 and resistance R8, described K switch 1 one end connects 220V alternating current, K switch 1 other end connects rectifying and voltage-stabilizing module and illuminating lamp EL respectively, the illuminating lamp EL other end connects the T1 pole of bidirectional triode thyristor VS respectively, K switch 2 and electric capacity C4, electric capacity C4 other end contact resistance R9, the resistance R9 other end is the connecting valve K2 other end respectively, the T2 pole of bidirectional triode thyristor VS, the 220V alternating current other end, triode V emitter, photo resistance RG, resistance R3 and microphone BM, the G pole connecting triode V collector electrode of bidirectional triode thyristor VS, the base stage contact resistance R8 successively of triode V, the output of not gate D5, the described rectifying and voltage-stabilizing module other end connects electric capacity C3 positive pole respectively, resistance R5 and resistance R1, the input of described not gate D5 connects electric capacity C3 negative pole respectively, switching diode VD1 positive pole, the resistance R5 other end and switching diode VD2 positive pole, switching diode VD1 negative pole connects not gate D3 output, not gate D3 input is connected on potentiometer RP slide plate, the output of potentiometer RP one end contact resistance R4 and not gate D2 successively, not gate D2 input connects electric capacity C2 and resistance R3 respectively, the electric capacity C2 other end is contact resistance R2 and not gate D1 output respectively, not gate D1 input and the resistance R2 other end are connected on electric capacity C1 jointly, the electric capacity C1 other end is the contact resistance R1 other end and electret microphone BM respectively, the described potentiometer RP other end connects photo resistance RG, the photo resistance RG other end is the contact resistance R3 other end respectively, the electret microphone BM other end and triode V emitter ground connection, described switching diode VD2 negative pole connects not gate D4 output, not gate D4 input is contact resistance R6 and earth resistance R7 respectively, the resistance R6 other end connects Touching electrode A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184679.4U CN204539564U (en) | 2015-03-30 | 2015-03-30 | A kind of office building intelligent lighting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184679.4U CN204539564U (en) | 2015-03-30 | 2015-03-30 | A kind of office building intelligent lighting circuit |
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| Publication Number | Publication Date |
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| CN204539564U true CN204539564U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520184679.4U Expired - Fee Related CN204539564U (en) | 2015-03-30 | 2015-03-30 | A kind of office building intelligent lighting circuit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949124A (en) * | 2017-11-22 | 2018-04-20 | 奕铭（大连）科技发展有限公司 | Corridor controlled by sound and light lighting system |
| CN107949125A (en) * | 2017-11-22 | 2018-04-20 | 奕铭（大连）科技发展有限公司 | Sound light control circuit for building lighting |
-
2015
- 2015-03-30 CN CN201520184679.4U patent/CN204539564U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949124A (en) * | 2017-11-22 | 2018-04-20 | 奕铭（大连）科技发展有限公司 | Corridor controlled by sound and light lighting system |
| CN107949125A (en) * | 2017-11-22 | 2018-04-20 | 奕铭（大连）科技发展有限公司 | Sound light control circuit for building lighting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Hua Inventor before: Zhao Ze Inventor before: Zhang Nuoqi |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160704 Address after: 4, Guangdong, Foshan City, Nanhai District, Guicheng street, Tung Chung Tung Village, Shilong Road East, 528200 floor, building 403 Patentee after: FOSHAN DUE CONNAUGHT ELECTRONICS TECHNOLOGY CO., LTD. Address before: East Street Huan 311899 Zhejiang city of Shaoxing province Zhuji City Zhucheng village Xindong No. 875 Patentee before: Zhao Ze |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20200330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |