CN204681623U - A kind of induction type music stage lighting circuit - Google Patents
A kind of induction type music stage lighting circuit Download PDFInfo
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- CN204681623U CN204681623U CN201520006911.5U CN201520006911U CN204681623U CN 204681623 U CN204681623 U CN 204681623U CN 201520006911 U CN201520006911 U CN 201520006911U CN 204681623 U CN204681623 U CN 204681623U
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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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Abstract
The utility model discloses a kind of induction type music stage lighting circuit, comprise signal transmission circuit, signal receiving circuit and response circuit, signal transmission circuit comprises chip IC 1, diode D1, electric capacity C1, electric capacity C2 and potentiometer RP1, signal receiving circuit comprises diode D2, electric capacity C5, inductance L 1 and chip IC 2, and response circuit comprises chip IC 3, relay J, diode D3, loud speaker B and stage lighting M.The utility model circuit uses correlation infrarede emitting diode and photodiode as induction installation, induction installation is placed on the doorway in KTV room or dance hall, when someone enters room, will induction installation be triggered, send dazzle and excellent melody, when people leaves, automatic shutdown circuitry, the induction stage light structure made with this circuit is simple, cost of manufacture is low, triggering mode is novel, can greatly reduce waste of energy, and adds novelty, can better active atmosphere.
Description
Technical field
The utility model relates to a kind of stage lighting circuit, specifically a kind of induction type music stage lighting circuit.
Background technology
LED stage lamp because brightness high, consume energy low, color is various etc., and advantage is widely used in the public places of entertainment such as bar, KTV, music hall, traditional stage lighting relies on artificial control to carry out switch, this control mode is too old, very flexible, many times people can forget closedown stage lighting switch when leaving, and waste a large amount of electric energy, and traditional stage lighting only have glare effect, function is comparatively single, can better active atmosphere.
Utility model content
The purpose of this utility model is to provide a kind of easy to use, controls induction type music stage lighting circuit accurately, 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 induction type music stage lighting circuit, comprise signal transmission circuit, signal receiving circuit and response circuit, described signal transmission circuit comprises chip IC 1, diode D1, electric capacity C1, electric capacity C2 and potentiometer RP1, described signal receiving circuit comprises diode D2, electric capacity C5, inductance L 1 and chip IC 2, and described response circuit comprises chip IC 3, relay J, diode D3, loud speaker B and stage lighting M;
A stiff end contact resistance R1 of potentiometer RP1, resistance R3, resistance R4, resistance R7, electric capacity C5, electric capacity C6, inductance L 1, relay J, the contact J-1 of relay J, 4 pins of chip IC 1, 8 pins of chip IC 2 and the sliding end of potentiometer RP1, another stiff end contact resistance R2 of potentiometer RP1 and 7 pins of chip IC 1, the other end of resistance R2 connects electric capacity C1, 2 pins of chip IC 1 and 6 pins of chip IC 1, the other end contact resistance R3 of electric capacity C1, resistance R6, resistance R8, electric capacity C2, electric capacity C3, electric capacity C4, electric capacity C7, loud speaker B, stage lighting M, 5 pins of chip IC 2 and 5 pins of chip IC 3 ground connection, the other end of resistance R3 connects 1 pin of chip IC 1, the other end of electric capacity C2 connects 5 pins of chip IC 1,3 pins of chip IC 1 connect the negative pole of diode D1, the other end of the positive pole contact resistance R3 of diode D1, the other end of resistance R4 connects the negative pole of diode D2, the positive pole of diode D2 connects 7 pins of chip IC 2, the other end contact resistance R5 of electric capacity C3, the other end of resistance R5 connects 2 pins of the other end connection chip IC 2 of 6 pin capacitance C4 of chip IC 2, the other end of resistance R6 connects the other end of electric capacity C6 and 4 pins of chip IC 2, the other end of electric capacity C5 connects the other end of inductance L 1 and 3 pins of chip IC 2,1 pin of chip IC 2 connects the positive pole of diode D3 and the other end of electric capacity C7, the negative pole of diode D3 connects 4 pins of chip IC 3, the other end of resistance R7 connects 1 pin of chip IC 3,2 pin contact resistance R8 of chip IC 3, the other end of resistance R8 connects 3 pins of chip IC 3, the base stage of 6 pin connecting triode VT1 of chip IC 3, the other end of the emitter contact resistance R9 of triode VT1, the other end of the collector connection relay J of triode VT1, the other end contact resistance R10 of the contact J-1 of relay J and the other end of stage lighting M, the other end of resistance R10 connects the other end of loud speaker B.
As preferred version of the present utility model: described chip IC 1 is 555 time-base circuits, described chip IC 2 is UPC1313HA type infrared signal process integrated circuit, and described chip IC 3 is KD9516 type music integrated circuit.
As preferred version of the present utility model: described diode D1 is infrarede emitting diode, described diode D2 is photodiode.
As preferred version of the present utility model: described stage lighting M is the Colour lamp group of N number of three-primary color LED lamp composition, N=1,2,3.
Compared with prior art, the beneficial effects of the utility model are: use infrared ray as sniffer, sniffer is placed on the doorway in KTV room or dance hall, when someone enters room, will circuits for triggering, send dazzle and excellent melody, when people leaves, automatic shutdown circuitry, circuit structure is simple, cost of manufacture is low, triggering mode is novel, can greatly reduce waste of energy, and add novelty, can better active atmosphere.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of induction type music stage 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, a kind of induction type music stage lighting circuit, comprise signal transmission circuit, signal receiving circuit and response circuit, described signal transmission circuit comprises chip IC 1, diode D1, electric capacity C1, electric capacity C2 and potentiometer RP1, described signal receiving circuit comprises diode D2, electric capacity C5, inductance L 1 and chip IC 2, and described response circuit comprises chip IC 3, relay J, diode D3, loud speaker B and stage lighting M;
A stiff end contact resistance R1 of potentiometer RP1, resistance R3, resistance R4, resistance R7, electric capacity C5, electric capacity C6, inductance L 1, relay J, the contact J-1 of relay J, 4 pins of chip IC 1, 8 pins of chip IC 2 and the sliding end of potentiometer RP1, another stiff end contact resistance R2 of potentiometer RP1 and 7 pins of chip IC 1, the other end of resistance R2 connects electric capacity C1, 2 pins of chip IC 1 and 6 pins of chip IC 1, the other end contact resistance R3 of electric capacity C1, resistance R6, resistance R8, electric capacity C2, electric capacity C3, electric capacity C4, electric capacity C7, loud speaker B, stage lighting M, 5 pins of chip IC 2 and 5 pins of chip IC 3 ground connection, the other end of resistance R3 connects 1 pin of chip IC 1, the other end of electric capacity C2 connects 5 pins of chip IC 1,3 pins of chip IC 1 connect the negative pole of diode D1, the other end of the positive pole contact resistance R3 of diode D1, the other end of resistance R4 connects the negative pole of diode D2, the positive pole of diode D2 connects 7 pins of chip IC 2, the other end contact resistance R5 of electric capacity C3, the other end of resistance R5 connects 2 pins of the other end connection chip IC 2 of 6 pin capacitance C4 of chip IC 2, the other end of resistance R6 connects the other end of electric capacity C6 and 4 pins of chip IC 2, the other end of electric capacity C5 connects the other end of inductance L 1 and 3 pins of chip IC 2,1 pin of chip IC 2 connects the positive pole of diode D3 and the other end of electric capacity C7, the negative pole of diode D3 connects 4 pins of chip IC 3, the other end of resistance R7 connects 1 pin of chip IC 3,2 pin contact resistance R8 of chip IC 3, the other end of resistance R8 connects 3 pins of chip IC 3, the base stage of 6 pin connecting triode VT1 of chip IC 3, the other end of the emitter contact resistance R9 of triode VT1, the other end of the collector connection relay J of triode VT1, the other end contact resistance R10 of the contact J-1 of relay J and the other end of stage lighting M, the other end of resistance R10 connects the other end of loud speaker B.
Chip IC 1 is 555 time-base circuits, and chip IC 2 is UPC1313HA type infrared signal process integrated circuit, and chip IC 3 is KD9516 type music integrated circuit.
Diode D1 is infrarede emitting diode, and described diode D2 is photodiode.
Stage lighting M is the Colour lamp group of N number of three-primary color LED lamp composition, N=1,2,3.
Operation principle of the present utility model is: electric current exports from power supply U1, and after the multivibrator be made up of chip IC 1 and peripheral cell, triggering infrarede emitting diode D1 output frequency is the modulated infrared light of 4OkHz.Photodiode D2 receive infrared-emitting diode D1 launch infrared light and be converted into the signal of telecommunication, this signal of telecommunication after the process of chip IC 2 internal circuit, from 1 pin output low level pulse signal of chip IC 2.When nobody triggers infrared-ray, chip IC 3 and triode VT1 do not work, and loud speaker B and stage lighting M does not all work.When there being people to enter room, triggering infrared signal, causing the Received signal strength of diode D2 to change, make 1 pin of chip IC 2 export high level, after diode D3, input 4 pins of chip IC 3, make chip IC 3 by triggering work and export the signal of telecommunication and.6 pins of chip IC 3 export high level signal, and the signal of telecommunication of output makes the base stage conducting of triode VT1, triode VT1 conducting, relay J conducting, causes the contact J-1 adhesive of relay J, and loud speaker and stage lighting M conducting, send dazzle and excellent melody.The resistance of adjustment RP, can change the operating frequency of multivibrator.
Claims (4)
1. an induction type music stage lighting circuit, comprises signal transmission circuit, signal receiving circuit and response circuit, it is characterized in that; Described signal transmission circuit comprises chip IC 1, diode D1, electric capacity C1, electric capacity C2 and potentiometer RP1, described signal receiving circuit comprises diode D2, electric capacity C5, inductance L 1 and chip IC 2, and described response circuit comprises chip IC 3, relay J, diode D3, loud speaker B and stage lighting M;
A stiff end contact resistance R1 of potentiometer RP1, resistance R3, resistance R4, resistance R7, electric capacity C5, electric capacity C6, inductance L 1, relay J, the contact J-1 of relay J, 4 pins of chip IC 1, 8 pins of chip IC 2 and the sliding end of potentiometer RP1, another stiff end contact resistance R2 of potentiometer RP1 and 7 pins of chip IC 1, the other end of resistance R2 connects electric capacity C1, 2 pins of chip IC 1 and 6 pins of chip IC 1, the other end contact resistance R3 of electric capacity C1, resistance R6, resistance R8, electric capacity C2, electric capacity C3, electric capacity C4, electric capacity C7, loud speaker B, stage lighting M, 5 pins of chip IC 2 and 5 pins of chip IC 3 ground connection, the other end of resistance R3 connects 1 pin of chip IC 1, the other end of electric capacity C2 connects 5 pins of chip IC 1,3 pins of chip IC 1 connect the negative pole of diode D1, the other end of the positive pole contact resistance R3 of diode D1, the other end of resistance R4 connects the negative pole of diode D2, the positive pole of diode D2 connects 7 pins of chip IC 2, the other end contact resistance R5 of electric capacity C3, the other end of resistance R5 connects 2 pins of the other end connection chip IC 2 of 6 pin capacitance C4 of chip IC 2, the other end of resistance R6 connects the other end of electric capacity C6 and 4 pins of chip IC 2, the other end of electric capacity C5 connects the other end of inductance L 1 and 3 pins of chip IC 2,1 pin of chip IC 2 connects the positive pole of diode D3 and the other end of electric capacity C7, the negative pole of diode D3 connects 4 pins of chip IC 3, the other end of resistance R7 connects 1 pin of chip IC 3,2 pin contact resistance R8 of chip IC 3, the other end of resistance R8 connects 3 pins of chip IC 3, the base stage of 6 pin connecting triode VT1 of chip IC 3, the other end of the emitter contact resistance R9 of triode VT1, the other end of the collector connection relay J of triode VT1, the other end contact resistance R10 of the contact J-1 of relay J and the other end of stage lighting M, the other end of resistance R10 connects the other end of loud speaker B.
2. a kind of induction type music stage lighting circuit according to claim 1, it is characterized in that, described chip IC 1 is 555 time-base circuits, and described chip IC 2 is UPC1313HA type infrared signal process integrated circuit, and described chip IC 3 is KD9516 type music integrated circuit.
3. a kind of induction type music stage lighting circuit according to claim 1, it is characterized in that, described diode D1 is infrarede emitting diode, and described diode D2 is photodiode.
4. a kind of induction type music stage lighting circuit according to claim 1, is characterized in that, described stage lighting M is the Colour lamp group of N number of three-primary color LED lamp composition, N=1,2,3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006911.5U CN204681623U (en) | 2015-01-06 | 2015-01-06 | A kind of induction type music stage lighting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006911.5U CN204681623U (en) | 2015-01-06 | 2015-01-06 | A kind of induction type music stage lighting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681623U true CN204681623U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006911.5U Expired - Fee Related CN204681623U (en) | 2015-01-06 | 2015-01-06 | A kind of induction type music stage lighting circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681623U (en) |
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2015
- 2015-01-06 CN CN201520006911.5U patent/CN204681623U/en not_active Expired - Fee Related
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Legal Events
| 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: 20150930 Termination date: 20160106 |