CN204014219U - A kind of acousto-optic touch three is controlled delay illuminating lamp - Google Patents
A kind of acousto-optic touch three is controlled delay illuminating lamp Download PDFInfo
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- CN204014219U CN204014219U CN201420471265.5U CN201420471265U CN204014219U CN 204014219 U CN204014219 U CN 204014219U CN 201420471265 U CN201420471265 U CN 201420471265U CN 204014219 U CN204014219 U CN 204014219U
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- 239000003990 capacitor Substances 0.000 claims abstract description 44
- 239000003381 stabilizer Substances 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 6
- 238000005286 illumination Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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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 acousto-optic touch three and control delay illuminating lamp, comprise power circuit, sound control circuit, light-operated circuit, touch control circuit and relay drive circuit, power circuit comprises transformer T, rectifier bridge stack UR, three terminal integrated voltage stabilizer IC1, capacitor C 4 and capacitor C 5, sound control circuit comprises microphone BM, not circuit D1, resistance R 1 and capacitor C 1, described light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R 4, not circuit D3 and diode VD1, described touch control circuit comprises electrode slice A, resistance R 6, not circuit D4 and diode VD2, relay drive circuit comprises relay K, diode VD3, triode V and resistance R 8.The utility model is simple in structure, practical function, even if send the sound when having illumination by day, illuminating lamp also can not be lighted, there is no the light time 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.
Description
Technical field
The utility model relates to a kind of illuminating lamp, and specifically a kind of acousto-optic touch three is controlled delay illuminating lamp.
Background technology
The corridor of a lot of public places and the live in people of building have installed various delay illuminating lamps on own doorway, as: sound control delay switch practicality is got up really convenient, can reach the object of energy savings, 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 move, for example neighbour's's sound of closing the door that opens the door, the sound of setting off firecrackers the even downstairs sound etc. of vehicle whistle all can allow acoustic control lamp light, the serious useful life that shortens bulb, and night is in order to light acoustic control lamp, must send the sound, have influence on neighbours's normal rest.
Utility model content
The purpose of this utility model is to provide a kind of energy-conserving and environment-protective, multiple functional acousto-optic touch three simple in structure to control delayed lamp, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of acousto-optic touch three is controlled delay illuminating lamp, comprise power circuit, sound control circuit, light-operated circuit, touch control circuit and relay drive circuit, described power circuit comprises transformer T, rectifier bridge stack UR, three terminal integrated voltage stabilizer IC1, capacitor C 4 and capacitor C 5, described sound control circuit comprises microphone BM, not circuit D1, resistance R 1 and capacitor C 1, described light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R 4, not circuit D3 and diode VD1, described touch control circuit comprises electrode slice A, resistance R 6, not circuit D4 and diode VD2, described relay drive circuit comprises relay K, diode VD3, triode V and resistance R 8,
Described illuminating lamp EL is connected on winding two ends of transformer T after connecting with the normally open contact K of relay, the port one of rectifier bridge stack UR and port 3 are connected in parallel on the secondary winding end of transformer T, the port 2 of rectifier bridge UR respectively with capacitor C 4 positive poles, the port one of three terminal integrated voltage stabilizer IC1 is connected, the port 4 of rectifier bridge stack UR connects respectively the negative pole of capacitor C 4, negative pole the ground connection of three sections of integrated regulator ports 3 and capacitor C 5, the port 2 of three terminal integrated voltage stabilizer IC1 connects respectively capacitor C 5 positive poles, relay K, switching diode VD3 negative pole, capacitor C 3 positive poles, resistance R 5 and resistance R 1, the collector electrode of relay K other end difference connecting valve diode VD3 positive pole and triode V, the base stage of triode V is contact resistance R8 successively, the output of not gate D5, the input of not gate D5 connects respectively capacitor C 3 negative poles, switching diode VD1 positive pole, resistance R 5 other ends 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, potentiometer RP one end is the output of contact resistance R4 and not gate D2 successively, not gate D2 input connects respectively capacitor C 2 and resistance R 3, capacitor C 2 other ends contact resistance R2 and not gate D1 output respectively, not gate D1 input and resistance R 2 other ends are connected in capacitor C 1 jointly, capacitor C 1 other end 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, resistance R 6 other ends connect Touching electrode A.
As the further scheme of the utility model: described three terminal integrated voltage stabilizer IC1 selects LM7805 type three terminal integrated voltage stabilizer, described potentiometer RP selects synthetic film trimmer potentiometer, and described rectifier bridge stack UR selects 2A, 50V rectifier bridge stack.
Compared with prior art, the beneficial effects of the utility model are: even if send the sound when having illumination by day, illuminating lamp also can not be lighted, there is no the light time 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.
Brief description of the drawings
Fig. 1 is the control circuit figure that acousto-optic touch three is controlled delayed lamp.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining 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 acousto-optic touch three is controlled delay illuminating lamp, comprises power circuit, sound control circuit, light-operated circuit, touch control circuit and relay drive circuit, power circuit comprises transformer T, rectifier bridge stack UR, three terminal integrated voltage stabilizer IC1, capacitor C 4 and capacitor C 5, provide a stable power environment mainly to whole circuit, and sound control circuit comprises microphone BM, not circuit D1, resistance R 1 and capacitor C 1 are responsible for the collection sampling of sound in circuit, signal processing, is that the signal of telecommunication transmits by sound signal processing, and light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R 4, not circuit D3 and diode VDI, be responsible for the collection sampling of light signal, signal processing, is treated to the signal of telecommunication by light signal and transmits, and touch control circuit comprises electrode slice A, resistance R 6, not circuit D4 and diode VD2, be responsible for gathering sense of touch, and be treated to the signal of telecommunication and transmit, and relay drive circuit comprises relay K, diode VD3, triode V and resistance R 8, Main Function is to control above-mentioned sound control circuit by the folding of control relay, light-operated circuit, the coordinative role of touch control circuit.
Illuminating lamp EL is connected on winding two ends of transformer T after connecting with the normally open contact K of relay, the port one of rectifier bridge stack UR and port 3 are connected in parallel on the secondary winding end of transformer T, the port 2 of rectifier bridge UR respectively with capacitor C 4 positive poles, the port one of three terminal integrated voltage stabilizer IC1 is connected, the port 4 of rectifier bridge stack UR connects respectively the negative pole of capacitor C 4, negative pole the ground connection of three sections of integrated regulator ports 3 and capacitor C 5, the port 2 of three terminal integrated voltage stabilizer IC1 connects respectively capacitor C 5 positive poles, relay K, switching diode VD3 negative pole, capacitor C 3 positive poles, resistance R 5 and resistance R 1, the collector electrode of relay K other end difference connecting valve diode VD3 positive pole and triode V, the base stage of triode V is contact resistance R8 successively, the output of not gate D5, the input of not gate D5 connects respectively capacitor C 3 negative poles, switching diode VD1 positive pole, resistance R 5 other ends 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, potentiometer RP one end is the output of contact resistance R4 and not gate D2 successively, not gate D2 input connects respectively capacitor C 2 and resistance R 3, capacitor C 2 other ends contact resistance R2 and not gate D1 output respectively, not gate D1 input and resistance R 2 other ends are connected in capacitor C 1 jointly, capacitor C 1 other end 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, resistance R 6 other ends connect Touching electrode A.
Operation principle of the present utility model is: after switching on power, whole control circuit is operated in stand-by state, and not circuit D5 output low level (0V) makes triode V cut-off, the not adhesive of normally open contact of relay K, and illuminating lamp EL does not work.In the time having people walk close to this non-attended light or have the sound to send, voice signal is transformed into the signal of telecommunication by microphone BM, after the AC linear amplifier that this signal of telecommunication forms through not circuit D1 amplifies, after not circuit D2 is anti-phase, export high level, make 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, the normally open contact closure of relay K, illuminating lamp EL is luminous.
Input low level is waftd and is total to his sound by day, also not can by high level add people non-being subject to illumination of circuit D3 and resistance diminishes, the input of not circuit D3 is always, diode VD1 and triode V are all in cut-off state, illumination, even the fine and soft tool sound of someone footsteps benefit, because photo resistance RG, output also keeps high level lamp EL not work.
At night, photo resistance RG is because becoming large without irradiation resistance, if now microphone BM picks up voice signal, have the input that high level adds to not circuit D3, make diode VD3 and triode V conducting, the normally open contact closure of relay, illuminating lamp EL lights.
No matter daytime and night, as long as with after hand Touching electrode A, the input that makes not circuit D4 is become high level by human-induced signal, its output becomes low level, makes again diode VD2 conducting, and the input of not circuit D5 becomes low level, output becomes high level, triode V saturation conduction, relay K energising adhesive, illuminating lamp EL lights.
In diode VD1 or VD2 conducting moment, capacitor C 3 is charged rapidly by VD1 or V D2, and the input of not circuit D5 becomes low level immediately.When the output of not circuit D3 or D4 is when low level becomes high level (becoming again subsequently low level) and makes VD1 or VD2 cut-off simultaneously, capacitor C 3 is slowly discharged by resistance R 5, make the input of not circuit D5 still maintain the low level of some time, illuminating lamp EL can not extinguish at once, until C3 electric discharge finishes, D5 input becomes high level, output becomes low level, triode V cut-off, relay K discharges, and illuminating lamp EL just extinguishes.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this specification is described according to execution mode, but be not that each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should make specification as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other execution modes that it will be appreciated by those skilled in the art that.
Claims (2)
1. an acousto-optic touch three is controlled delay illuminating lamp, comprise power circuit, sound control circuit, light-operated circuit, touch control circuit and relay drive circuit, it is characterized in that, described power circuit comprises transformer T, rectifier bridge stack UR, three terminal integrated voltage stabilizer IC1, capacitor C 4 and capacitor C 5, described sound control circuit comprises microphone BM, not circuit D1, resistance R 1 and capacitor C 1, described light-operated circuit comprises photo resistance RG, potentiometer RP, resistance R 4, not circuit D3 and diode VD1, described touch control circuit comprises electrode slice A, resistance R 6, not circuit D4 and diode VD2, described relay drive circuit comprises relay K, diode VD3, triode V and resistance R 8,
Described illuminating lamp EL is connected on winding two ends of transformer T after connecting with the normally open contact K of relay, the port one of rectifier bridge stack UR and port 3 are connected in parallel on the secondary winding end of transformer T, the port 2 of rectifier bridge UR respectively with capacitor C 4 positive poles, the port one of three terminal integrated voltage stabilizer IC1 is connected, the port 4 of rectifier bridge stack UR connects respectively the negative pole of capacitor C 4, negative pole the ground connection of three sections of integrated regulator ports 3 and capacitor C 5, the port 2 of three terminal integrated voltage stabilizer IC1 connects respectively capacitor C 5 positive poles, relay K, switching diode VD3 negative pole, capacitor C 3 positive poles, resistance R 5 and resistance R 1, the collector electrode of relay K other end difference connecting valve diode VD3 positive pole and triode V, the base stage of triode V is contact resistance R8 successively, the output of not gate D5, the input of not gate D5 connects respectively capacitor C 3 negative poles, switching diode VD1 positive pole, resistance R 5 other ends 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, potentiometer RP one end is the output of contact resistance R4 and not gate D2 successively, not gate D2 input connects respectively capacitor C 2 and resistance R 3, capacitor C 2 other ends contact resistance R2 and not gate D1 output respectively, not gate D1 input and resistance R 2 other ends are connected in capacitor C 1 jointly, capacitor C 1 other end 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, resistance R 6 other ends connect Touching electrode A.
2. a kind of illuminating lamp according to claim 1, is characterized in that, described three terminal integrated voltage stabilizer IC1 selects LM7805 type three terminal integrated voltage stabilizer, and described potentiometer RP selects synthetic film trimmer potentiometer, and described rectifier bridge stack UR selects 2A, 50V rectifier bridge stack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471265.5U CN204014219U (en) | 2014-08-15 | 2014-08-15 | A kind of acousto-optic touch three is controlled delay illuminating lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471265.5U CN204014219U (en) | 2014-08-15 | 2014-08-15 | A kind of acousto-optic touch three is controlled delay illuminating lamp |
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| CN204014219U true CN204014219U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471265.5U Expired - Fee Related CN204014219U (en) | 2014-08-15 | 2014-08-15 | A kind of acousto-optic touch three is controlled delay illuminating lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061074A (en) * | 2016-08-04 | 2016-10-26 | 惠州市惠阳区永湖中学 | Acousto-optic induction lamp |
| CN106793388A (en) * | 2016-12-07 | 2017-05-31 | 广西大学 | A kind of illuminating lamp acousto-optic inductive control circuit of stable work in work |
-
2014
- 2014-08-15 CN CN201420471265.5U patent/CN204014219U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061074A (en) * | 2016-08-04 | 2016-10-26 | 惠州市惠阳区永湖中学 | Acousto-optic induction lamp |
| CN106061074B (en) * | 2016-08-04 | 2019-02-26 | 惠州市惠阳区永湖中学 | A kind of acousto-optic sense light |
| CN106793388A (en) * | 2016-12-07 | 2017-05-31 | 广西大学 | A kind of illuminating lamp acousto-optic inductive control circuit of stable work in work |
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| 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: 20141210 Termination date: 20150815 |
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| EXPY | Termination of patent right or utility model |