CN113759771A - Four-in-one karaoke system based on cloud control - Google Patents
Four-in-one karaoke system based on cloud control Download PDFInfo
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- CN113759771A CN113759771A CN202110924836.0A CN202110924836A CN113759771A CN 113759771 A CN113759771 A CN 113759771A CN 202110924836 A CN202110924836 A CN 202110924836A CN 113759771 A CN113759771 A CN 113759771A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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Abstract
The invention relates to a four-in-one karaoke system based on cloud control, which comprises the following components: the four-in-one karaoke system is used for acquiring and playing songs according to the operation instructions of the user so as to enable the user to play karaoke; the cloud server is used for carrying out playing control on the four-in-one K song system according to an operation request of a user and the information fed back by the four-in-one K song system; and the at least 1 mobile terminal device is used for establishing communication with the cloud server, acquiring the operation request of the user and sending the operation request of the user to the cloud server. The invention provides a four-in-one karaoke system based on cloud control, which is operated by controlling a cloud through a mobile terminal, so that the problem of single function of the traditional karaoke system is solved by adopting the four-in-one karaoke system, the problem of congestion caused by too many karaoke persons can be avoided by interconnecting a plurality of mobile terminals and the cloud, and the karaoke enthusiasm of a user can be improved.
Description
Technical Field
The invention relates to the technical field of intelligent electric appliances, in particular to a four-in-one karaoke system based on cloud control.
Background
Along with the increasing development of society, the recreational activities are increasingly diversified. The Karaoke is used as a popular project for group construction and family gathering, the demand of people is higher and higher, and the requirement of corresponding people on the Karaoke system is higher and higher.
The traditional K song system is often single in function, and the human-computer interaction interface is also simple and crude, only can satisfy the function that people ordered singing and recording, and when the more K song body of the number of people moves about, it is also very troublesome to order the song in turn, influences user's use enthusiasm.
Disclosure of Invention
In order to solve at least one of the defects in the prior art, the invention aims to provide a four-in-one karaoke system based on cloud control.
The technical scheme adopted by the invention for solving the problems is as follows: four unification K song systems based on high in clouds control includes:
the four-in-one karaoke system is used for acquiring and playing songs according to the operation instructions of the user so as to enable the user to play karaoke;
the cloud server is used for carrying out playing control on the four-in-one K song system according to an operation request of a user and the information fed back by the four-in-one K song system;
and the at least 1 mobile terminal device is used for establishing communication with the cloud server, acquiring the operation request of the user and sending the operation request of the user to the cloud server.
Further, specifically, the four-in-one karaoke system comprises,
the K song host is used for responding correspondingly according to the playing control instruction of the cloud server;
the display module is electrically connected with the Karaoke host and is used for correspondingly displaying according to the playing condition of the Karaoke host;
the sound box module is electrically connected with the Karaoke host and is used for correspondingly playing according to the playing condition of the Karaoke host;
the K song microphone is connected with the K song host and used for acquiring the sound of a user and transmitting the sound to the K song host so that the user can perform K song;
and the ear return earphone is electrically connected with the K song host and is used for monitoring the user's voice acquired by the K song microphone in real time.
Further, specifically, the karaoke host comprises,
a processing module;
the microphone receiving module is used for establishing connection with the K song microphone so as to acquire the sound of a user;
the effect device module is used for correspondingly rendering the sound of the user according to a mode preselected by the user;
the storage module is used for storing digital music with different formats;
the sound card module is used for playing the digital music with different formats stored in the storage module according to the control instruction of the processing module;
the ear return monitoring module is used for being connected with the ear return earphone and comprises an input end of a power amplifier module connected with the processing module, an output end of the power amplifier module is connected with an input end of an earphone amplifier module, and an output end of the earphone amplifier module is connected with the ear return earphone;
the song requesting module is electrically connected with the processing module and used for acquiring the song selected by the user and feeding the song back to the processing module;
and the power supply module is electrically connected with the processing module and used for supplying power to the processing module so as to supply power to the whole Karaoke host.
Further, the cloud server specifically includes,
the service module is in communication connection with the mobile terminal device and is used for acquiring an operation request of a user and feeding back a result to the mobile terminal device according to the operation request of the user;
and the equipment communication system is used for acquiring the operation request of the service module, controlling the four-in-one karaoke system to execute correspondingly according to the operation request and feeding back a result to the service system.
Further, the power module specifically includes a power supply module,
the commercial power access module is used for accessing commercial power of alternating current 220V;
the input end of the AC-DC circuit module is connected with the commercial power access module and is used for carrying out AC-DC conversion on commercial power from the commercial power access module to form first direct-current voltage;
and the input end of the LDO voltage stabilizing circuit module is connected with the output end of the AC-DC circuit module and is used for processing the first direct current voltage from the AC-DC circuit module to obtain stable direct current voltage, and the output end of the LDO voltage stabilizing circuit module is electrically connected with the processing module.
Further, the Karaoke host also comprises,
and the warning module is used for performing one-time operation on the Karaoke host every time to perform warning reminding.
Further, the alarm module is specifically a buzzer-related circuit module, the buzzer-related circuit module includes a buzzer-related circuit, the buzzer-related circuit specifically includes,
one end of a second resistor RP2 connected with a BEEP pin of the processing module, the other end of the second resistor RP2 is connected with a base B of a triode Q3, an emitter E of the triode Q3 is grounded, a collector of the triode Q3 is connected with one end of a buzzer LS1, the other end of the buzzer LS1 is connected with one end of a first resistor RP1, and the other end of the first resistor RP1 is connected with a power supply.
Further, specifically, the LDO voltage stabilizing circuit module comprises a circuit constructed based on the MIC29302 power supply chip.
Further, it is specific, the karaoke host computer still includes the NFC module, the NFC module is used for establishing communication connection with mobile terminal equipment through NFC fast.
Further, it is specific, the karaoke host computer still includes the two-dimensional code module, the two-dimensional code module be used for when mobile device scans the two-dimensional code, fast with communication connection is established to the karaoke host computer.
The invention has the beneficial effects that: the utility model provides a four unification K song systems based on high in the clouds control, can be through establishing the high in the clouds, mobile terminal equipment and four unification K song system's control relation, make the user not only can directly operate four unification K song systems and carry out the K song, can also be through the interconnection of mobile terminal with the high in the clouds, and then realize the operation to four unification K song systems through mobile terminal control high in the clouds, the problem of traditional K song system's function singleness has been solved to the one side adopted four unification K song systems, on the other hand is through many mobile terminal and high in the clouds interconnection, can avoid because of the too much jam problem that appears of the number of requesting song, can improve user's K song enthusiasm.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
FIG. 1 is a schematic structural diagram of a four-in-one karaoke system based on cloud control according to the present invention;
fig. 2 is a schematic structural block diagram of a four-in-one karaoke system of the four-in-one karaoke system based on cloud control according to the present invention;
fig. 3 is a schematic block diagram of a karaoke host structure of a four-in-one karaoke system of the four-in-one karaoke system based on cloud control according to the present invention;
fig. 4 is a schematic block diagram of a power module of the four-in-one karaoke system based on cloud control according to the present invention;
fig. 5 is a schematic circuit diagram of a buzzer related circuit of the four-in-one karaoke system based on cloud control according to the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the elements are directly connected, but mean that a more preferable circuit structure can be formed by adding or reducing the connection elements according to the specific implementation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1, embodiment 1, four unification karaoke systems based on high in clouds control includes:
the four-in-one karaoke system is used for acquiring and playing songs according to the operation instructions of the user so as to enable the user to play karaoke;
the cloud server is used for carrying out playing control on the four-in-one K song system according to an operation request of a user and the information fed back by the four-in-one K song system;
and the at least 1 mobile terminal device is used for establishing communication with the cloud server, acquiring the operation request of the user and sending the operation request of the user to the cloud server.
In this preferred embodiment, provide four unification K song systems based on high in the clouds control, can be through establishing the high in the clouds, the control relation of four unification K song systems of mobile terminal equipment and four unification K song systems, make the user not only can directly operate four unification K song systems and carry out the K song, can also be through the interconnection of mobile terminal and high in the clouds, and then realize the operation to four unification K song systems through mobile terminal control high in the clouds, the problem of traditional K song system's function singleness has been solved to four unification K song systems has been adopted on the one hand, on the other hand is through many mobile terminal and high in the clouds interconnection, can avoid because of the too much jam problem that appears of the person of ordering songs, can improve user's K song enthusiasm.
Referring to fig. 2, in particular, as a preferred embodiment of the present invention, the four-in-one karaoke system includes,
the K song host is used for responding correspondingly according to the playing control instruction of the cloud server;
the display module is electrically connected with the Karaoke host and is used for correspondingly displaying according to the playing condition of the Karaoke host;
the sound box module is electrically connected with the Karaoke host and is used for correspondingly playing according to the playing condition of the Karaoke host;
the K song microphone is connected with the K song host and used for acquiring the sound of a user and transmitting the sound to the K song host so that the user can perform K song;
and the ear return earphone is electrically connected with the K song host and is used for monitoring the user's voice acquired by the K song microphone in real time.
Referring to fig. 3, in particular, as a preferred embodiment of the present invention, the karaoke host includes,
a processing module;
the microphone receiving module is used for establishing connection with the K song microphone so as to acquire the sound of a user;
the effect device module is used for correspondingly rendering the sound of the user according to a mode preselected by the user;
the storage module is used for storing digital music with different formats;
the sound card module is used for playing the digital music with different formats stored in the storage module according to the control instruction of the processing module;
the ear return monitoring module is used for being connected with the ear return earphone and comprises an input end of a power amplifier module connected with the processing module, an output end of the power amplifier module is connected with an input end of an earphone amplifier module, and an output end of the earphone amplifier module is connected with the ear return earphone;
the song requesting module is electrically connected with the processing module and used for acquiring the song selected by the user and feeding the song back to the processing module;
and the power supply module is electrically connected with the processing module and used for supplying power to the processing module so as to supply power to the whole Karaoke host.
As a preferred embodiment of the present invention, the cloud server specifically includes,
the service module is in communication connection with the mobile terminal device and is used for acquiring an operation request of a user and feeding back a result to the mobile terminal device according to the operation request of the user;
and the equipment communication system is used for acquiring the operation request of the service module, controlling the four-in-one karaoke system to execute correspondingly according to the operation request and feeding back a result to the service system.
Referring to fig. 4, as a preferred embodiment of the present invention, the power module specifically includes,
the commercial power access module is used for accessing commercial power of alternating current 220V;
the input end of the AC-DC circuit module is connected with the commercial power access module and is used for carrying out AC-DC conversion on commercial power from the commercial power access module to form first direct-current voltage;
and the input end of the LDO voltage stabilizing circuit module is connected with the output end of the AC-DC circuit module and is used for processing the first direct current voltage from the AC-DC circuit module to obtain stable direct current voltage, and the output end of the LDO voltage stabilizing circuit module is electrically connected with the processing module.
As a preferred embodiment of the present invention, the karaoke host further comprises,
and the warning module is used for performing one-time operation on the Karaoke host every time to perform warning reminding.
Referring to fig. 5, as a preferred embodiment of the present invention, the alarm module is specifically a buzzer-related circuit module, the buzzer-related circuit module includes a buzzer-related circuit, the buzzer-related circuit specifically includes,
one end of a second resistor RP2 connected with a BEEP pin of the processing module, the other end of the second resistor RP2 is connected with a base B of a triode Q3, an emitter E of the triode Q3 is grounded, a collector of the triode Q3 is connected with one end of a buzzer LS1, the other end of the buzzer LS1 is connected with one end of a first resistor RP1, and the other end of the first resistor RP1 is connected with a power supply.
Specifically, as a preferred embodiment of the invention, the LDO voltage stabilizing circuit module includes a circuit constructed based on a MIC29302 power supply chip.
As a preferred embodiment of the present invention, specifically, the karaoke host further includes an NFC module, and the NFC module is configured to establish a communication connection with the mobile terminal device through NFC quickly.
In the preferred embodiment, the mobile terminal device and the karaoke host are quickly connected in an NFC frequency matching mode, and operation of a user can be greatly facilitated.
As a preferred embodiment of the present invention, specifically, the karaoke host further includes a two-dimensional code module, and the two-dimensional code module is configured to quickly establish a communication connection with the karaoke host when the mobile device scans a two-dimensional code.
In the preferred embodiment, the communication connection is rapidly established with the karaoke host through the two-dimensional code scanning mode, and great convenience is brought to the operation of a user.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. Four unification K song systems based on high in clouds control, its characterized in that includes:
the four-in-one karaoke system is used for acquiring and playing songs according to the operation instructions of the user so as to enable the user to play karaoke;
the cloud server is used for carrying out playing control on the four-in-one K song system according to an operation request of a user and the information fed back by the four-in-one K song system;
and the at least 1 mobile terminal device is used for establishing communication with the cloud server, acquiring the operation request of the user and sending the operation request of the user to the cloud server.
2. The cloud-based control four-in-one Karaoke system according to claim 1, wherein specifically, the four-in-one Karaoke system comprises,
the K song host is used for responding correspondingly according to the playing control instruction of the cloud server;
the display module is electrically connected with the Karaoke host and is used for correspondingly displaying according to the playing condition of the Karaoke host;
the sound box module is electrically connected with the Karaoke host and is used for correspondingly playing according to the playing condition of the Karaoke host;
the K song microphone is connected with the K song host and used for acquiring the sound of a user and transmitting the sound to the K song host so that the user can perform K song;
and the ear return earphone is electrically connected with the K song host and is used for monitoring the user's voice acquired by the K song microphone in real time.
3. The cloud-based control four-in-one Karaoke system according to claim 2, wherein the Karaoke host comprises,
a processing module;
the microphone receiving module is used for establishing connection with the K song microphone so as to acquire the sound of a user;
the effect device module is used for correspondingly rendering the sound of the user according to a mode preselected by the user;
the storage module is used for storing digital music with different formats;
the sound card module is used for playing the digital music with different formats stored in the storage module according to the control instruction of the processing module;
the ear return monitoring module is used for being connected with the ear return earphone and comprises an input end of a power amplifier module connected with the processing module, an output end of the power amplifier module is connected with an input end of an earphone amplifier module, and an output end of the earphone amplifier module is connected with the ear return earphone;
the song requesting module is electrically connected with the processing module and used for acquiring the song selected by the user and feeding the song back to the processing module;
and the power supply module is electrically connected with the processing module and used for supplying power to the processing module so as to supply power to the whole Karaoke host.
4. The cloud-based control four-in-one karaoke system according to claim 1, wherein the cloud server specifically comprises,
the service module is in communication connection with the mobile terminal device and is used for acquiring an operation request of a user and feeding back a result to the mobile terminal device according to the operation request of the user;
and the equipment communication system is used for acquiring the operation request of the service module, controlling the four-in-one karaoke system to execute correspondingly according to the operation request and feeding back a result to the service system.
5. The cloud-based control four-in-one karaoke system according to claim 3, wherein the power module specifically comprises,
the commercial power access module is used for accessing commercial power of alternating current 220V;
the input end of the AC-DC circuit module is connected with the commercial power access module and is used for carrying out AC-DC conversion on commercial power from the commercial power access module to form first direct-current voltage;
and the input end of the LDO voltage stabilizing circuit module is connected with the output end of the AC-DC circuit module and is used for processing the first direct current voltage from the AC-DC circuit module to obtain stable direct current voltage, and the output end of the LDO voltage stabilizing circuit module is electrically connected with the processing module.
6. The cloud-based control four-in-one Karaoke system according to claim 3, wherein the Karaoke host further comprises,
and the warning module is used for performing one-time operation on the Karaoke host every time to perform warning reminding.
7. The cloud control-based four-in-one karaoke system according to claim 6, wherein the alarm module is a buzzer-related circuit module, the buzzer-related circuit module comprises a buzzer-related circuit, the buzzer-related circuit comprises,
one end of a second resistor RP2 connected with a BEEP pin of the processing module, the other end of the second resistor RP2 is connected with a base B of a triode Q3, an emitter E of the triode Q3 is grounded, a collector of the triode Q3 is connected with one end of a buzzer LS1, the other end of the buzzer LS1 is connected with one end of a first resistor RP1, and the other end of the first resistor RP1 is connected with a power supply.
8. The cloud control-based four-in-one karaoke system according to claim 1, wherein in particular, the LDO voltage regulator circuit module comprises a circuit built based on a MIC29302 power chip.
9. The cloud control-based four-in-one karaoke system according to claim 3, wherein the karaoke host further comprises an NFC module, and the NFC module is used for establishing communication connection with the mobile terminal device through NFC.
10. The cloud control-based four-in-one karaoke system according to claim 3, wherein the karaoke host further comprises a two-dimensional code module, and the two-dimensional code module is used for rapidly establishing communication connection with the karaoke host when the mobile device scans a two-dimensional code.
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| CN202110924836.0A CN113759771A (en) | 2021-08-12 | 2021-08-12 | Four-in-one karaoke system based on cloud control |
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| CN202110924836.0A CN113759771A (en) | 2021-08-12 | 2021-08-12 | Four-in-one karaoke system based on cloud control |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783396A (en) * | 2022-04-14 | 2022-07-22 | 广东西欧克实业有限公司 | Novel indoor four-in-one karaoke system |
| CN114913834A (en) * | 2022-03-10 | 2022-08-16 | 广东西欧克实业有限公司 | Integrated karaoke system with wireless touch screen and using method thereof |
-
2021
- 2021-08-12 CN CN202110924836.0A patent/CN113759771A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114913834A (en) * | 2022-03-10 | 2022-08-16 | 广东西欧克实业有限公司 | Integrated karaoke system with wireless touch screen and using method thereof |
| CN114783396A (en) * | 2022-04-14 | 2022-07-22 | 广东西欧克实业有限公司 | Novel indoor four-in-one karaoke system |
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