CN204377202U - A kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control - Google Patents
A kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control Download PDFInfo
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- CN204377202U CN204377202U CN201520018557.8U CN201520018557U CN204377202U CN 204377202 U CN204377202 U CN 204377202U CN 201520018557 U CN201520018557 U CN 201520018557U CN 204377202 U CN204377202 U CN 204377202U
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Abstract
The utility model provides a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control, described lighting control circuit comprises voltage reduction module, white LED module, redgreenblue LED module, MCU, motor module, acoustic control module and IR receiver module, and described acoustic control module, IR receiver module, white LED module, redgreenblue LED module, motor module are all connected with described MCU; Described voltage reduction module and acoustic control model calling.The utility model lighting control circuit makes lamp can carry out the switching of stage lighting and illuminating lamp, makes lamp can play different effects in different occasions like this.
Description
Technical field
The utility model relates to light fixture manufacturing technology field, particularly a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control.
Background technology
Existing Starlight stage lamp only has a kind of function, namely can only send the light of RGB, carries out the effect of stage.And existing Starlight stage lamp is all mini, can carry with; Then some occasion as in the night, now wishes that Starlight stage lamp also can play the effect of illumination, but existing Starlight stage lamp can not realize illumination.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control; Make lamp can carry out the switching of stage lighting and illuminating lamp by acoustic control, make lamp can play different effects in different occasions like this.
The utility model is achieved in that a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control, described lighting control circuit comprises voltage reduction module, white LED module, redgreenblue LED module, MCU, motor module, acoustic control module and IR receiver module, and described acoustic control module, IR receiver module, white LED module, redgreenblue LED module, motor module are all connected with described MCU; Described voltage reduction module and acoustic control model calling.
Further, described voltage reduction module comprises resistance R1, diode D1, electric capacity C6, electric capacity C7 and voltage stabilizing chip HT7550; Described resistance R1 is through diode D1, voltage stabilizing chip HT7550 and acoustic control model calling, and described electric capacity C6 one end is connected with diode D1, another termination signal ground of electric capacity C6; Described electric capacity C7 one end is connected with voltage stabilizing chip HT7550, another termination signal ground; An electric capacity C5 is parallel with between 1st pin of described MCU and the 8th pin.
Further, described acoustic control module comprises electric capacity C1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, buzzer MK, electric capacity C2, electric capacity C3, electric capacity C4, triode Q1 and triode Q2; Described electric capacity C1 one end is connected with voltage stabilizing chip HT7550, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 respectively, another termination signal ground of electric capacity C1; One end of described buzzer MK is connected with one end of resistance R2, electric capacity C2, one end of electric capacity C3 respectively; The other end of described buzzer MK is connected with the other end of electric capacity C2, the emitter of triode Q1, the emitter of triode Q2 respectively; The other end of described electric capacity C3 is connected with the base stage of resistance R3, triode Q1 respectively; The collector electrode of described triode Q2 is connected with resistance R4, electric capacity C4 one end respectively; The electric capacity C4 other end is connected with the base stage of resistance R5, triode Q2 respectively, and the collector electrode of described triode Q2 is connected with the 6th pin of resistance R6, MCU respectively; 1st pin of described resistance R6 and MCU connects.
Further, described IR receiver module is chip PCM1738, and the 4th pin of this chip PCM1738 and MCU connects.
Further, described white LED module comprises LED 1, triode Q3, resistance R7 and switch S 1; Described LED 1 is connected with the collector electrode of triode Q3, and one end of described resistance R7 is connected with the base stage of triode Q3, and the other end of resistance R7 is connected with the 3rd pin of MCU, and the emitter of described triode Q3 is connected with the 2nd pin of MCU through switch S 1.
Further, described redgreenblue LED module comprises LED 2, triode Q4 and resistance R8; Described LED 2 is connected with the collector electrode of triode Q4, and one end of resistance R8 is connected with the base stage of triode Q4, and the other end of resistance R8 is connected with the 5th pin of MCU, and the emitter of described triode Q4 connects signal ground.
Further, described motor module comprises motor M1, resistance R10, triode Q5 and resistance R9; Described motor M1 is connected with the collector electrode of triode Q5 through resistance R10, and the emitter of triode Q5 connects signal ground, and the base stage of triode Q5 connects through the 7th pin of resistance R9 and MCU.
The utility model has the advantage of: sound is converted to digital signal by acoustic control module and IR receiver module by the utility model, feed back to MCU, MCU carries out the switching controlling white LED module, redgreenblue LED module two modules, lighting control circuit of the present utility model makes lamp can carry out the switching of stage lighting and illuminating lamp, makes lamp can play different effects in different occasions like this.
Accompanying drawing explanation
Fig. 1 is the structural representation of charging module of the present utility model.
Embodiment
Refer to shown in Fig. 1, a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control of the present utility model, described lighting control circuit comprises voltage reduction module, white LED module, redgreenblue LED module, MCU, motor module, acoustic control module and IR receiver module, and described acoustic control module, IR receiver module, white LED module, redgreenblue LED module, motor module are all connected with described MCU; Described voltage reduction module and acoustic control model calling.
Wherein, described voltage reduction module comprises resistance R1, diode D1, electric capacity C6, electric capacity C7 and voltage stabilizing chip HT7550; Described resistance R1 is through diode D1, voltage stabilizing chip HT7550 and acoustic control model calling, and described electric capacity C6 one end is connected with diode D1, another termination signal ground of electric capacity C6; Described electric capacity C7 one end is connected with voltage stabilizing chip HT7550, another termination signal ground; An electric capacity C5 is parallel with between 1st pin of described MCU and the 8th pin.
Described acoustic control module comprises electric capacity C1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, buzzer MK, electric capacity C2, electric capacity C3, electric capacity C4, triode Q1 and triode Q2; Described electric capacity C1 one end is connected with voltage stabilizing chip HT7550, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 respectively, another termination signal ground of electric capacity C1; One end of described buzzer MK is connected with one end of resistance R2, electric capacity C2, one end of electric capacity C3 respectively; The other end of described buzzer MK is connected with the other end of electric capacity C2, the emitter of triode Q1, the emitter of triode Q2 respectively; The other end of described electric capacity C3 is connected with the base stage of resistance R3, triode Q1 respectively; The collector electrode of described triode Q2 is connected with resistance R4, electric capacity C4 one end respectively; The electric capacity C4 other end is connected with the base stage of resistance R5, triode Q2 respectively, and the collector electrode of described triode Q2 is connected with the 6th pin of resistance R6, MCU respectively; 1st pin of described resistance R6 and MCU connects.
Described IR receiver module is chip PCM1738, and the 4th pin of this chip PCM1738 and MCU connects.By acoustic control module and IR receiver module, sound is converted to digital signal, feeds back to MCU.
Described white LED module comprises LED 1, triode Q3, resistance R7 and switch S 1; Described LED 1 is connected with the collector electrode of triode Q3, and one end of described resistance R7 is connected with the base stage of triode Q3, and the other end of resistance R7 is connected with the 3rd pin of MCU, and the emitter of described triode Q3 is connected with the 2nd pin of MCU through switch S 1.
Described redgreenblue LED module comprises LED 2, triode Q4 and resistance R8; Described LED 2 is connected with the collector electrode of triode Q4, and one end of resistance R8 is connected with the base stage of triode Q4, and the other end of resistance R8 is connected with the 5th pin of MCU, and the emitter of described triode Q4 connects signal ground.MCU carries out the switching controlling white LED module, redgreenblue LED module two modules.
Described motor module comprises motor M1, resistance R10, triode Q5 and resistance R9; Described motor M1 is connected with the collector electrode of triode Q5 through resistance R10, and the emitter of triode Q5 connects signal ground, and the base stage of triode Q5 connects through the 7th pin of resistance R9 and MCU.When Starlight stage lamp does not insert power supply, carry out power supply also can to Starlight stage light bar by motor module.
In a word, sound is converted to digital signal by acoustic control module and IR receiver module by the utility model, feed back to MCU, MCU carries out the switching controlling white LED module, redgreenblue LED module two modules, lighting control circuit of the present utility model makes lamp can carry out the switching of stage lighting and illuminating lamp, makes lamp can play different effects in different occasions like this.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (7)
1. one kind realizes the lighting control circuit of stage lighting and illuminating lamp switching based on acoustic control, it is characterized in that: described lighting control circuit comprises voltage reduction module, white LED module, redgreenblue LED module, MCU, motor module, acoustic control module and IR receiver module, described acoustic control module, IR receiver module, white LED module, redgreenblue LED module, motor module are all connected with described MCU; Described voltage reduction module and acoustic control model calling.
2. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 1, is characterized in that: described voltage reduction module comprises resistance R1, diode D1, electric capacity C6, electric capacity C7 and voltage stabilizing chip HT7550; Described resistance R1 is through diode D1, voltage stabilizing chip HT7550 and acoustic control model calling, and described electric capacity C6 one end is connected with diode D1, another termination signal ground of electric capacity C6; Described electric capacity C7 one end is connected with voltage stabilizing chip HT7550, another termination signal ground; An electric capacity C5 is parallel with between 1st pin of described MCU and the 8th pin.
3. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 2, is characterized in that: described acoustic control module comprises electric capacity C1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, buzzer MK, electric capacity C2, electric capacity C3, electric capacity C4, triode Q1 and triode Q2; Described electric capacity C1 one end is connected with voltage stabilizing chip HT7550, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6 respectively, another termination signal ground of electric capacity C1; One end of described buzzer MK is connected with one end of resistance R2, electric capacity C2, one end of electric capacity C3 respectively; The other end of described buzzer MK is connected with the other end of electric capacity C2, the emitter of triode Q1, the emitter of triode Q2 respectively; The other end of described electric capacity C3 is connected with the base stage of resistance R3, triode Q1 respectively; The collector electrode of described triode Q2 is connected with resistance R4, electric capacity C4 one end respectively; The electric capacity C4 other end is connected with the base stage of resistance R5, triode Q2 respectively, and the collector electrode of described triode Q2 is connected with the 6th pin of resistance R6, MCU respectively; 1st pin of described resistance R6 and MCU connects.
4. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 1, it is characterized in that: described IR receiver module is chip PCM1738, the 4th pin of this chip PCM1738 and MCU connects.
5. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 1, is characterized in that: described white LED module comprises LED 1, triode Q3, resistance R7 and switch S 1; Described LED 1 is connected with the collector electrode of triode Q3, and one end of described resistance R7 is connected with the base stage of triode Q3, and the other end of resistance R7 is connected with the 3rd pin of MCU, and the emitter of described triode Q3 is connected with the 2nd pin of MCU through switch S 1.
6. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 1, is characterized in that: described redgreenblue LED module comprises LED 2, triode Q4 and resistance R8; Described LED 2 is connected with the collector electrode of triode Q4, and one end of resistance R8 is connected with the base stage of triode Q4, and the other end of resistance R8 is connected with the 5th pin of MCU, and the emitter of described triode Q4 connects signal ground.
7. a kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control according to claim 1, is characterized in that: described motor module comprises motor M1, resistance R10, triode Q5 and resistance R9; Described motor M1 is connected with the collector electrode of triode Q5 through resistance R10, and the emitter of triode Q5 connects signal ground, and the base stage of triode Q5 connects through the 7th pin of resistance R9 and MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018557.8U CN204377202U (en) | 2015-01-12 | 2015-01-12 | A kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520018557.8U CN204377202U (en) | 2015-01-12 | 2015-01-12 | A kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control |
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| Publication Number | Publication Date |
|---|---|
| CN204377202U true CN204377202U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520018557.8U Expired - Fee Related CN204377202U (en) | 2015-01-12 | 2015-01-12 | A kind of lighting control circuit realizing stage lighting and illuminating lamp switching based on acoustic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377202U (en) |
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2015
- 2015-01-12 CN CN201520018557.8U patent/CN204377202U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180622 Address after: 350000 02, 3 Floor 4, Gulou Industrial Park, Jianyuan Town, Jianxin Town, Cangshan District, Fuzhou, Fujian. Patentee after: Fuzhou Hong Yao Photoelectric Technology Co., Ltd. Address before: 350001 123 hilltop corner, Hongshan Town, Gulou District, Fuzhou, Fujian Patentee before: Chen Zhenxian |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20200112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |