CN214014592U - Sound control induction circuit and device - Google Patents

Sound control induction circuit and device Download PDF

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Publication number
CN214014592U
CN214014592U CN202023027867.6U CN202023027867U CN214014592U CN 214014592 U CN214014592 U CN 214014592U CN 202023027867 U CN202023027867 U CN 202023027867U CN 214014592 U CN214014592 U CN 214014592U
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module
diode
voice
processor
pin
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CN202023027867.6U
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Chinese (zh)
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王杰
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Guangdong Zhian Technology Co ltd
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Guangdong Zhian Technology Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

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Abstract

The utility model discloses an acoustic control induction circuit and device. The utility model discloses an acoustic control induction circuit, include: a voice control sensing module; an illuminating lamp; a lighting control module; a switching power supply module; the lighting control module is connected with the switch power supply module, one end of the voice control sensing module is connected with the lighting control module, the other end of the voice control sensing module is connected with the switch power supply module, the lighting lamp is provided with a first interface and a second interface, the first interface is connected with the switch power supply module, and the second interface is connected with the lighting control module. The embodiment of the utility model provides an acoustic control induction circuit can receive sound information through acoustic control response module, and rethread lighting control module control light is opened, and switching power supply module also can be through switching power supply module in for the circuit power supply, opens through lighting control module control light alone again, realizes opening the light through multiple mode, has satisfied the lighting needs under the multiple environment of people.

Description

Sound control induction circuit and device
Technical Field
The utility model relates to a circuit equipment technical field especially relates to an acoustic control sensing circuit and device.
Background
The lamp is widely applied to daily life of people, the lamp refers to an appliance capable of transmitting light, distributing and changing light distribution of a light source, comprises all parts except the light source, which are required for fixing and protecting the light source, and line accessories which are necessary for connecting with a power supply, and provides illumination for people in rooms, stairs, channels and the like. The function of the illuminating lamp in the related art is single, and the requirement for opening the illuminating lamp cannot be met when the complex environment changes and needs are met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an acoustic control induction circuit and device can realize opening the light through multiple mode, has satisfied the lighting needs under the multiple environment of people.
According to the utility model discloses an acoustic control induction circuit of first aspect embodiment, a serial communication port, include: a voice control sensing module; an illuminating lamp; a lighting control module; a switching power supply module; the lighting control module is connected with the switch power supply module, one end of the voice control sensing module is connected with the lighting control module, the other end of the voice control sensing module is connected with the switch power supply module, the lighting lamp is provided with a first interface and a second interface, the first interface is connected with the switch power supply module, and the second interface is connected with the lighting control module.
According to the utility model discloses acoustic control induction circuit has following beneficial effect at least: the embodiment of the utility model provides an acoustic control induction circuit can receive sound information through acoustic control response module, and rethread lighting control module control light is opened, and switching power supply module also can be through switching power supply module in for the circuit power supply, opens through lighting control module control light alone again, realizes opening the light through multiple mode, has satisfied the lighting needs under the multiple environment of people.
According to the utility model discloses a some embodiments, switching power supply module includes first rectifier module and the commercial power live wire end that connects in parallel each other, commercial power zero line end, switch end, opens the end by force, the commercial power live wire end the switch end with open by force the end by force respectively with first rectifier module connects, first rectifier module respectively with lighting control module the light with the acoustic control response module is connected, first rectifier module receives and comes from the commercial power live wire end the switch end with transmit behind the voltage signal who opens the end by force in the acoustic control response circuit.
According to some embodiments of the utility model, first rectifier module include with the first diode that commercial power live wire end is connected, with the second diode that the switch end is connected, with the third diode and the fourth diode that the end is connected are opened by force, the negative pole of fourth diode with the negative pole of first diode is connected, the positive pole of fourth diode respectively with the negative pole of second diode and third diode is connected, commercial power zero wire end is connected with the fifth diode, the light lighting control module with acoustic control response module respectively with the negative pole of second diode is connected.
According to some embodiments of the invention, the forced start terminal is connected with a backup power supply.
According to some embodiments of the utility model, the lighting control module includes first treater, the first pin of first treater with commercial power zero line end connection and ground connection, the second pin of first treater respectively with the acoustic control response module the second diode with the negative pole of third diode is connected, the third pin of first treater with the negative pole of first diode is connected, the fourth pin of first treater with second interface connection.
According to some embodiments of the utility model, the acoustic control response module includes sound sensing device and second treater, the first pin of second treater with the negative pole of first diode is connected, the second pin and the third pin of second treater are connected, sound sensing device respectively with the second pin and the fourth pin of second treater are connected, the sixth pin of second treater with the second pin of first treater is connected.
According to some embodiments of the utility model, the acoustic control response module still includes photodiode, photodiode's positive pole with the fifth pin of second treater is connected, photodiode's negative pole with the second pin of second treater is connected.
According to some embodiments of the invention, the sound sensing device comprises a microphone or a sound sensor.
According to some embodiments of the utility model, still include zener diode, zener diode's negative pole respectively with first interface with the acoustic control response module is connected, zener diode's positive pole ground connection.
According to the utility model discloses an acoustic control induction system of second aspect embodiment, a serial communication port, include if the utility model discloses any one of first aspect embodiment acoustic control induction circuit.
According to the utility model discloses acoustic control induction system has following beneficial effect at least: the embodiment of the utility model provides an acoustic control induction system, including acoustic control induction circuit, acoustic control induction system can receive sound information through acoustic control response module, and rethread lighting control module control light is opened, and switching power supply module also can be through switching power supply module in for the device power supply, opens through lighting control module control light alone again, realizes opening the light through multiple mode, has satisfied the lighting needs under people's multiple environment.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a block diagram of an acoustic control sensing circuit according to some embodiments of the present invention;
fig. 2 is a circuit diagram of an acoustic control sensing circuit according to some embodiments of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiment of the utility model provides an acoustic control induction circuit specifically does:
referring to fig. 1, an embodiment of the present invention provides an acoustic control sensing circuit, which includes an acoustic control sensing module 100, a lighting lamp 200, a lighting control module 300, and a switching power supply module 400, wherein the lighting control module 300 is connected to the switching power supply module 400, one end of the acoustic control sensing module 100 is connected to the lighting control module 300, the other end of the acoustic control sensing module 100 is connected to the switching power supply module 400, the lighting lamp 200 is provided with a first interface and a second interface, the first interface is connected to the switching power supply module 400, and the second interface is connected to the lighting control module 300, the acoustic control sensing circuit provided by the embodiment of the present invention can receive sound information through the acoustic control sensing module 100, and then control the lighting lamp 200 to turn on through the lighting control module 300, the switching power supply module 400 can also control the lighting lamp 200 to turn on through the switching power supply module 400 while supplying power to the circuit, the lighting lamp 200 can be turned on in various ways, and the lighting requirements of people in various environments are met.
It should be noted that, on the premise of satisfying the requirement of the embodiment of the present invention, the lighting lamp 200 may be any type of LED lamp or other lamps, and the present invention is not limited thereto.
Referring to fig. 2, in some embodiments of the present invention, the switching power module 400 is connected to the mains, the switching power module 400 includes a first rectifying module and a mains live line terminal L, a mains live line terminal N, a switch terminal K, and a strong start terminal Q connected in parallel to each other, the mains live line terminal L, the switch terminal K, and the strong start terminal Q are respectively connected to the first rectifying module, the first rectifying module is respectively connected to the illumination control module 300, the illumination lamp 200, and the sound control sensing module 100, the first rectifying module receives voltage signals from the mains live line terminal L, the switch terminal K, and the strong start terminal Q and then transmits the voltage signals to the sound control sensing circuit, the first rectifying module can rectify the ac power from the mains into dc power and provide the dc power to the circuit, the circuit is powered by the commercial power live wire end L and the commercial power zero line end N, and the illuminating lamp 200 can be independently controlled to be turned on by voltage signals provided by the switch end K and the strong start end Q.
Referring to fig. 2, in some embodiments of the present invention, the first rectifying module includes a first diode D1 connected to the commercial power live terminal L, a second diode D2 connected to the switch terminal K, a third diode D3 and a fourth diode D4 connected to the strong start terminal Q, wherein the commercial power live terminal L is connected to the anode of the first diode D1, the switch terminal K is connected to the anode of the second diode D2, the strong start terminal Q is connected to the anode of the third diode D3, the cathode of the fourth diode D4 is connected to the cathode of the first diode D1, the anode of the fourth diode D4 is connected to the cathodes of the second diode D2 and the third diode D3, respectively, the commercial power neutral terminal N is connected to the fifth diode D5, the illuminating lamp 200, the illumination control module 300 and the acoustic sensing module 100 are connected to the cathode of the second diode D2, respectively, and the first diode D1, the second diode D2 and the third diode D3, alternating current signals from the outside can be rectified into direct current signals to be transmitted to the circuit, and the fourth diode D4 is arranged, so that the voltage from mains supply can be prevented from influencing the control of the switch terminal K and the strong starting terminal Q on the circuit.
It should be noted that the commercial power zero line terminal N is also connected with a lightning arrester F1, and the lightning arrester F1 can limit the line lightning overvoltage, so that the lightning-resistant level of the circuit is improved, and the trip rate of the circuit caused by lightning stroke faults is reduced.
The utility model discloses an in some embodiments, open end Q by force and be connected with stand-by power supply, in an embodiment, switch end K connects the wall switch, open light 200 alone through the wall switch, open end Q by force through being connected with stand-by power supply, when the commercial power outage, for the circuit provides reserve voltage, make the circuit can normally work, open end Q by force through setting up simultaneously, when the commercial power outage, also can be through opening end Q by force output high level, and then control light 200 opens, the effect of emergency light has been realized.
Referring to fig. 2, in some embodiments of the present invention, the lighting control module 300 includes a first processor U1, a first pin1 of a first processor U1, a second pin2, a third pin3, a fourth pin4, and a fifth pin5, the first pin1 of the first processor U1 is connected to the neutral line N and grounded, the second pin2 of the first processor U1 is connected to cathodes of the voice-activated sensing module 100, the second diode D2, and the third diode D3, respectively, the third pin3 of the first processor U1 is connected to a cathode of the first diode D1, the fourth pin4 of the first processor U1 is connected to a second interface, the fifth pin5 of the first processor U1 is grounded through a fifth resistor R5, when the circuit implements voice-activated lighting, the voice-activated sensing module 100 transmits a high level signal to the first processor U1, the first pin 368672 of the voice-activated sensing module U1 has a high level of the third pin 368658, therefore, the fourth pin4 of the first processor U1 is turned on, the second interface obtains voltage, and the illumination lamp 200 is turned on. When the circuit realizes the illumination of starting by force, through switch end K or the second pin2 of first treater U1 of the end Q output high level of starting by force, first treater U1's third pin3 has the high level this moment, consequently also make first treater U1's fourth pin4 switch on, the second interface obtains voltage, light 200 opens, it opens light 200 to have realized opening light 200 through multiple mode, the illumination demand under people's multiple environment has been satisfied.
It should be noted that, in some embodiments of the present invention, the chip model of the first processor U1 is TT119 chip, and the chip of the first processor U1 can also be other models on the premise of satisfying the requirements of the embodiments of the present invention, and the present invention does not specifically limit the present invention.
It should be noted that, in some embodiments of the present invention, the lighting control module 300 includes a first capacitor C1, two ends of the first capacitor C1 are respectively connected to the cathode of the first diode D1 and the ground, and are connected to the circuit as a bypass capacitor, so as to enable the output voltage to be uniform and reduce the voltage fluctuation of the load, and further includes a sixth diode D6, an anode of the sixth diode D6 is connected to the fourth pin4 of the first processor U1, a cathode of the sixth diode D6 is connected to the cathode of the first diode D1, the sixth diode D6 is a tunnel diode, and has a negative resistance region in the forward direction, and the reverse current of the reverse region is very large, so that a large number of electrons will rapidly pass through in the form of fluctuation only when a very small voltage is applied, so as to form a tunnel current, so as to have good switching characteristics, and the lighting control module 300 further includes a second capacitor C2 disposed on the second pin2 of the first processor U1 as a filter capacitor, the first resistor R1 and the second resistor R2 are arranged in series between the switching power supply module 400 and the second pin2 of the first processor U1, the voltage range of the second pin2 of the first processor U1 is guaranteed, the first processor U1 is protected, the second electric pole L1 is arranged between the anode of the sixth diode D6 and the fourth resistor R4, and the fourth resistor R4 and the third capacitor C3 are arranged in parallel with the sixth diode D6.
Referring to fig. 2, in some embodiments of the present invention, the voice-controlled sensing module 100 includes a voice sensing device M1 and a second processor U2, a first pin1 of the second processor U2 is connected to a cathode of a first diode D1, a second pin2 and a third pin3 of a second processor U2 are connected, the voice sensing device M1 is connected to a second pin2 and a fourth pin4 of a second processor U2, respectively, a second pin2 of the second processor U2 is grounded, a sixth pin6 of the second processor U2 is connected to a second pin2 of a first processor U1, when the voice-controlled sensing module 100 receives a voice signal, the first pin1 of the second processor U2 has a high level, the fourth pin4 of the second processor U2 has a high level, the sixth pin6 of the second processor U2 outputs the high level to the first pin 35 1 to turn on a lighting lamp 2, and sound control illumination is realized.
It should be noted that, in some embodiments of the present invention, the chip model of the second processor U2 is KU5591 chip, and the chip of the second processor U2 can also be other models on the premise of satisfying the requirements of the embodiments of the present invention, and the present invention is not limited to this.
It should be noted that, in some embodiments of the present invention, a sixth resistor R6, a seventh resistor R7, an eighth resistor R8 and a ninth resistor R9 are disposed between the switching power supply module 400 and the voice control sensing module 100, so that the voltage of the first pin1 of the second processor U2 in the voice control sensing module 100 meets the design requirement of the second processor U2, a fourth capacitor C4 is also disposed in parallel at two ends of the voice sensing device M1 as a filter capacitor, and a fifth capacitor C5 is disposed between the second pin2 and the third pin3 of the second processor U2.
Referring to fig. 2, in some embodiments of the present invention, the voice-controlled sensing module 100 further includes a photodiode RG1, an anode of the photodiode RG1 is connected to a fifth pin5 of the second processor U2, a cathode of the photodiode RG1 is connected to a second pin2 of the second processor U2, when the photodiode RG1 receives a light signal, the photodiode RG1 is turned on, the fifth pin5 of the second processor U2 is grounded, the second processor U2 does not work at this time, the photodiode RG1 is set to achieve the purpose of turning off the voice-controlled lighting in daytime, which meets the requirement of energy saving, and the circuit is only turned on the voice-controlled lighting function in dark light environment.
In some embodiments of the utility model, sound induction system M1 includes microphone or sound sensor, is satisfying the utility model discloses under the prerequisite that the embodiment required, the microphone can be for moving coil microphone or electret microphone, in transmission voltage signal to the circuit after gathering sound signal, the utility model discloses do not do specific restriction to it.
Referring to fig. 2, in some embodiments of the present invention, the voltage regulator diode D7 is further included, the cathode of the voltage regulator diode D7 is connected to the first interface and the acoustic control sensing module 100, the anode of the voltage regulator diode D7 is grounded, and the voltage regulator diode D7 plays a role in stabilizing the circuit voltage.
It should be noted that, in some embodiments of the present invention, the sixth capacitor C6 and the seventh capacitor C7 connected in parallel with the zener diode D7 are further included as filter capacitors, and a tenth resistor R10 is provided between the sixth pin6 of the second processor U2 and the second pin2 of the first processor U1, so that the voltage from the switching power supply module 400 is reduced, and the second processor U2 is protected.
The embodiment of the utility model provides an acoustic control induction system specifically does:
the embodiment of the utility model provides an acoustic control induction system, include the above-mentioned embodiment of the utility model discloses acoustic control induction system, acoustic control induction system can receive sound information through acoustic control response module 100, rethread lighting control module 300 control light 200 is opened, switching power supply module 400 is when being the device power supply, also can be through switching power supply module 400, opens through lighting control module 300 control light 200 alone again, realizes opening light 200 through multiple mode, has satisfied the lighting needs under the people multiple environment.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1. An acoustic control sensing circuit, comprising:
a voice control sensing module; an illuminating lamp; a lighting control module; a switching power supply module;
the lighting control module is connected with the switch power supply module, one end of the voice control sensing module is connected with the lighting control module, the other end of the voice control sensing module is connected with the switch power supply module, the lighting lamp is provided with a first interface and a second interface, the first interface is connected with the switch power supply module, and the second interface is connected with the lighting control module.
2. The voice-activated sensing circuit according to claim 1, wherein the switching power supply module comprises a first rectifying module and a mains supply live wire end, a mains supply null wire end, a switching end and a strong starting end which are connected in parallel, the mains supply live wire end, the switching end and the strong starting end are respectively connected with the first rectifying module, the first rectifying module is respectively connected with the illumination control module, the illuminating lamp and the voice-activated sensing module, and the first rectifying module receives voltage signals from the mains supply live wire end, the switching end and the strong starting end and then transmits the voltage signals to the voice-activated sensing circuit.
3. The voice-controlled induction circuit according to claim 2, wherein the first rectifying module comprises a first diode connected to the live wire end of the commercial power, a second diode connected to the switch end, a third diode, a fourth diode and a fifth diode connected to the strong start end, a cathode of the fourth diode is connected to a cathode of the first diode, an anode of the fourth diode is connected to cathodes of the second diode and the third diode, respectively, a neutral wire end of the commercial power is connected to the fifth diode, and the illuminating lamp, the lighting control module and the voice-controlled induction module are connected to a cathode of the second diode, respectively.
4. The acoustic control sensing circuit of claim 2 or claim 3, wherein the boost terminal is connected to a backup power supply.
5. The voice-activated sensing circuit of claim 3, wherein the lighting control module comprises a first processor, a first pin of the first processor is connected to the neutral line terminal of the mains supply and grounded, a second pin of the first processor is connected to cathodes of the voice-activated sensing module, the second diode and the third diode, respectively, a third pin of the first processor is connected to a cathode of the first diode, and a fourth pin of the first processor is connected to the second interface.
6. The voice-activated sensing circuit of claim 5, wherein the voice-activated sensing module comprises a voice sensing device and a second processor, a first pin of the second processor is connected to a cathode of the first diode, a second pin and a third pin of the second processor are connected, the voice sensing device is respectively connected to a second pin and a fourth pin of the second processor, and a sixth pin of the second processor is connected to a second pin of the first processor.
7. The voice-activated sensing circuit of claim 6, wherein the voice-activated sensing module further comprises a photodiode, an anode of the photodiode is connected to the fifth pin of the second processor, and a cathode of the photodiode is connected to the second pin of the second processor.
8. The acoustic control sensing circuit of claim 6, wherein the acoustic sensing device comprises a microphone or an acoustic sensor.
9. The voice-controlled induction circuit according to claim 1, further comprising a zener diode, wherein a cathode of the zener diode is connected to the first interface and the voice-controlled induction module, respectively, and an anode of the zener diode is grounded.
10. Voice activated sensing apparatus comprising a voice activated sensing circuit as claimed in any one of claims 1 to 9.
CN202023027867.6U 2020-12-16 2020-12-16 Sound control induction circuit and device Expired - Fee Related CN214014592U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023027867.6U CN214014592U (en) 2020-12-16 2020-12-16 Sound control induction circuit and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023027867.6U CN214014592U (en) 2020-12-16 2020-12-16 Sound control induction circuit and device

Publications (1)

Publication Number Publication Date
CN214014592U true CN214014592U (en) 2021-08-20

Family

ID=77311841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023027867.6U Expired - Fee Related CN214014592U (en) 2020-12-16 2020-12-16 Sound control induction circuit and device

Country Status (1)

Country Link
CN (1) CN214014592U (en)

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Granted publication date: 20210820