CN103686540A - Active wireless network sound equipment and use method thereof - Google Patents
Active wireless network sound equipment and use method thereof Download PDFInfo
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- CN103686540A CN103686540A CN201310724376.2A CN201310724376A CN103686540A CN 103686540 A CN103686540 A CN 103686540A CN 201310724376 A CN201310724376 A CN 201310724376A CN 103686540 A CN103686540 A CN 103686540A
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Abstract
The invention discloses active wireless network sound equipment and a use method thereof. The wireless network sound equipment comprises an intelligent core module, a control power amplifier module, an input/output interface module and an interaction module, wherein the interaction module and the intelligent core module are mutually connected; the intelligent core module and the control power amplifier module are mutually connected; the control power amplifier module and the input/output interface module are mutually connected. According to the active wireless network sound equipment and the use method thereof, the connection between sound equipment and a wireless network can be realized through simple operation of a user; after the sound equipment is connected with the Internet, the sound equipment is actively connected to a music service platform through the Internet, obtains and plays music files. Compared with the prior art, the interaction and network connection flexibility are greatly improved, meanwhile various types of signal outputs and various types of input/output switching can be realized through the control power amplifier module and the input/output interface module, and the functional diversity of the sound equipment is greatly expanded.
Description
Technical field
The present invention relates to the technical field of stereo set, refer in particular to a kind of active wireless network sound equipment and using method thereof.
Background technology
Along with internet development, music carrier develops into digital music format, Streaming Media from conventional optical disc, and traditional stereo set also develops into various forms of digital music players as computer, smart mobile phone, panel computer, MID etc. from conventional optical disc player.The obtain manner of digital music develops into online streaming media playing from traditional download.
Smart machine development, sound equipment is broken away from the control mode of traditional remote controller.User can be by the control terminal of hommization, and the control appliances such as smart mobile phone are controlled arbitrary equipment in any room of family and play music.The control program of smart mobile phone end not only can be realized the control of music and adjusting, and on various social networks real-time sharing music and music experience, meet the growing socialization of people and share demand.
Cloud development, cloud music platform progressively universal, as itunes, Amazon, pandora, spotify.Not only music source is not limited from high in the clouds, and along with the development of going forward side by side of computer technology and high in the clouds treatment technology, listen to experience and also just quietly walk close to us at one's side brand-new interactive music, community.Service provider is fed back and is improved music service quality by user behavior.
At present, in present technology, there is following technical scheme:
1, local area network (LAN) Streaming Media audio amplifier: support local area network (LAN) media to share the intelligent terminal of agreement (airplay, DLNA), music file is sent with the audio amplifier in a local area network (LAN) and play with Streaming Media form.
2, SONOS wireless sound box, this audio amplifier is connected to internet music platform downloading and playing song, and audio amplifier interconnection network mode has two kinds: a kind ofly for audio amplifier, directly by netting twine, be connected to the network interface of router, by router, be connected to the Internet; Another kind of for using the proprietary network repeater with network interface, this relay is connected to the network interface of router by netting twine, the network signal of router is converted to wireless network signal send to audio amplifier, realizes audio amplifier and is connected to the Internet with wireless network forms.
Now, there is following shortcoming in above-mentioned local area network (LAN) Streaming Media audio amplifier and SONOS wireless sound box:
Local area network (LAN) Streaming Media audio amplifier: because local area network (LAN) media are shared the relation that has media server and client in agreement, this technical scheme can only be as client device, by this agreement, to server in local area network (LAN), obtain playing music, do not possess to internet music platform and obtain the ability of playing music, can only be as local music player.
SONOS wireless sound box: do not realize connecting Internet for such equipment connection of user direct control to wireless network because this technical scheme provides interface, must rely on proprietary network repeater with network interface just can be connected to wireless network, be connected to internet music platform by wireless mode and obtain broadcasting music.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of active wireless network sound equipment and using method thereof are provided, user can be by simple operations, and sound equipment is initiatively connected through the internet to music service platform, downloads and playing music.
For achieving the above object, its active wireless network sound equipment of technical scheme provided by the present invention, comprising: intelligent kernel module, connects for realizing the wireless network of sound equipment, the function of access internet music platform, downloading and playing music; Control power amplifier module, for realizing power supply, control operation, the power amplification of sound equipment, the function of voice output; Input/output interface module, for realizing and being connected and exchanges data of other stereo set, memory device; Interactive module, for user's direct control stereo set, realizes human-computer interaction function; Wherein, described interactive module and intelligent kernel module interconnect, and described intelligent kernel module interconnects with controlling power amplifier module, and described control power amplifier module and input/output interface module interconnect.
Described intelligent kernel module operation real-time embedded operating system, it includes central processing unit, internal memory, memory, data exchange interface, wireless network module, audio frequency output module, wherein, described central processing unit respectively with internal memory, memory, data exchange interface, wireless network module, audio frequency output module corresponding joining one by one, described data exchange interface is for realizing intelligent kernel module and the exchanges data of controlling power amplifier module, input/output interface module.
Described control power amplifier module is directly to intelligent kernel module for power supply, and it includes control unit, power amplifier module, power supply processing module.
Described input/output interface module includes analog audio interface, digital audio interface, USB (universal serial bus), physical button interface, wherein, by analog audio interface, digital audio interface, can realize voice output to loudspeaker equipment, USB (universal serial bus) can realize being connected and exchanges data of stereo set and memory device.
Described interactive module is intelligent terminal, or display screen and touch-screen.
The using method of active wireless network sound equipment of the present invention, comprises the following steps:
1) switch on power, control power amplifier module to intelligent kernel module for power supply, intelligent kernel module loading operating system, completes and loads the rear control software that starts;
2) wireless network module that user arranges intelligent kernel module by interactive module is connected to specific radio network, and intelligent kernel module completes after wireless network connection, will access internet music platform by designated domain name;
3) intelligent kernel module is obtained music channel list to internet music platform, and according to the song download link comprising in acquiescence music channel, starts downloading and playing and specify song files;
4) intelligent kernel module is decoded as digital audio and video signals by the song of obtaining, and by the digital audio interface of input/output interface module, exports, and simultaneously the audio frequency output module of described digital audio and video signals by intelligent kernel module is converted to simulated audio signal and exports.
In step 1), described operating system is real-time embedded operating system; Described control software is the application software operating under described operating system, player module, song information administration module, user content administration module, consists of; Described player module is realized the function that song files is downloaded, play, controls; Described song information administration module is realized the function of obtaining, manage, showing of stereo set and internet music platform song information; Described user content administration module is realized stereo set user in the customized content of internet music platform, the function of obtaining, managing of collection song.
In step 2) in, described wireless network module is supported WLAN (wireless local area network) and two kinds of wireless network modes of the third generation communication technology of IEEE802.11 agreement simultaneously.
In step 3), described internet music platform can be existing network music service platform is provided, and stereo set carries out obtaining of song files and information by the interface server of described platform; Described acquiescence music channel is that stereo set is connected to after described internet music platform, does not need user to operate, and acquiescence is obtained the list of songs of broadcasting; User can browse described music channel list by interactive module, can browse simultaneously and play appointment music channel, and browsing the list of songs in channel.
In step 4), described simulated audio signal can send to control power amplifier module and carry out power amplification, and the simulated audio signal of process power amplification can directly output to loudspeaker, realizes sound and finally exports; Described digital audio and video signals directly outputs to the power amplifier with decoding function by the digital audio interface of input/output interface module, by being connected to the loudspeaker of power amplifier, realizing sound and finally exports.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
1, user, by simple operations, can realize stereo set connecting wireless network;
2, can realize and initiatively be connected to internet music platform and obtain and playing music;
3, intelligent kernel module of the present invention adopts embedded OS, in interactivity and network connection flexibility, greatly improve, simultaneously by controlling power amplifier module and input/output interface module, can realize polytype signal output, switching between multiple input and output, expands stereo set functional diversity greatly.
Accompanying drawing explanation
Fig. 1 is structural representation block diagram of the present invention.
Fig. 2 is the structural representation block diagram of intelligent kernel module of the present invention.
Fig. 3 is use flow chart of the present invention.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
Shown in Figure 1, active wireless network sound equipment described in the present embodiment, include intelligent kernel module 1, control power amplifier module 2, input/output interface module 3, interactive module 4, described interactive module 4 interconnects with intelligent kernel module 1, described intelligent kernel module 1 interconnects with controlling power amplifier module 2, and described control power amplifier module 2 interconnects with input/output interface module 3.
Described intelligent kernel module 1 includes central processing unit 101, internal memory 102, memory 103, data exchange interface 104, wireless network module 105, audio frequency output module 106, as shown in Figure 2, wherein, described central processing unit 101 respectively with internal memory 102, memory 103, data exchange interface 104, wireless network module 105, audio frequency output module 106 corresponding joining one by one, described data exchange interface 104 is for realizing intelligent kernel module 1 and the exchanges data of controlling power amplifier module 2, input/output interface module 3.The functions such as the wireless network that described intelligent kernel module 1 realizes sound equipment connects, access internet music platform, downloading and playing music, it moves real-time embedded operating system, is specially the Mobile operating system Android of Google.
Described control power amplifier module 2 includes control unit, power amplifier module, power supply processing module.Described control power amplifier module 2 is realized the functions such as the power supply, basic controlling operation, power amplification, voice output of sound equipment.Described control power amplifier module 2 carries out exchanges data by serial ports and the intelligent kernel module 1 of above-mentioned data exchange interface 104; Described control power amplifier module 2 is directly to 1 power supply of intelligent kernel module.
Described input/output interface module 3 includes the interfaces such as analog audio interface, digital audio interface, USB (universal serial bus) (USB), physical button, wherein, by analog audio interface, digital audio interface, can realize voice output to loudspeaker equipment, USB (universal serial bus) (USB) can realize being connected and exchanges data of stereo set and memory device.
Described interactive module 4 is intelligent terminal, or display screen and touch-screen, for for user's direct control stereo set, realizes human-computer interaction function.
Be below the use flow process of the above-mentioned active wireless network sound of the present embodiment equipment, shown in Figure 3, its concrete condition is as follows:
1) switch on power, control power amplifier module 2 to 1 power supply of intelligent kernel module, intelligent kernel module 1 load operation system, completes rear startup of loading and controls software;
2) wireless network module 105 that user arranges intelligent kernel module 1 by interactive module 4 is connected to specific radio network, and intelligent kernel module 1 completes after wireless network connection, will access internet music platform by designated domain name;
3) intelligent kernel module 1 is obtained music channel list to internet music platform, and according to the song download link comprising in acquiescence music channel, starts downloading and playing and specify song files;
4) intelligent kernel module 1 is decoded as digital audio and video signals by the song of obtaining, digital audio interface by input/output interface module 3 is exported, and simultaneously the audio frequency output module 106 of described digital audio and video signals by intelligent kernel module 1 is converted to simulated audio signal and exports.
Wherein, in step 1), described operating system is real-time embedded operating system, is specially the Mobile operating system Android of Google; Described control software is the application software operating under described operating system, player module, song information administration module, user content administration module, consists of; Described player module is realized the functions such as song files download, broadcasting, control; The functions such as described song information administration module is realized the obtaining of stereo set and internet music platform song information, managed, demonstration; Described user content administration module is realized stereo set user in functions such as the obtaining of the customized content of internet music platform, collection song, management.
In step 2) in, described wireless network module is supported WLAN (wireless local area network) and two kinds of wireless network modes of the third generation communication technology (WCDMA, CDMA2000, TD-SCDMA) of IEEE802.11 agreement simultaneously.
In step 3), described internet music platform can be existing network music service platform is provided, and stereo set carries out obtaining of song files and information by the interface server of described platform; Described acquiescence music channel is that stereo set is connected to after described internet music platform, does not need user to operate, and acquiescence is obtained the list of songs of broadcasting; User can browse described music channel list by interactive module, can browse simultaneously and play appointment music channel, and browsing the list of songs in channel.
In step 4), described simulated audio signal can send to control power amplifier module 2 and carry out power amplification, and the simulated audio signal of process power amplification can directly output to loudspeaker, realizes sound and finally exports; Described digital audio and video signals directly outputs to the power amplifier with decoding function by the digital audio interface of input/output interface module 3, by being connected to the loudspeaker of power amplifier, realizing sound and finally exports.
In a word, after adopting above scheme, the present invention can realize stereo set connecting wireless network by user's simple operations, and stereo set is connected to behind the Internet, is initiatively connected through the internet to music service platform, obtains and playing music.This compared to existing technology, the present invention greatly improves in interactivity and network connection flexibility, simultaneously by controlling power amplifier module and input/output interface module, can realize polytype signal output, switching between multiple input and output, expands stereo set functional diversity greatly, is worthy to be popularized.
The examples of implementation of the above are only the present invention's preferred embodiment, not with this, limit practical range of the present invention, therefore the variation that all shapes according to the present invention, principle are done all should be encompassed in protection scope of the present invention.
Claims (10)
1. an active wireless network sound equipment, is characterized in that, comprising: intelligent kernel module (1), connects for realizing the wireless network of sound equipment, the function of access internet music platform, downloading and playing music; Control power amplifier module (2), for realizing power supply, control operation, the power amplification of sound equipment, the function of voice output; Input/output interface module (3), for realizing and being connected and exchanges data of other stereo set, memory device; Interactive module (4), for user's direct control stereo set, realizes human-computer interaction function; Wherein, described interactive module (4) interconnects with intelligent kernel module (1), and described intelligent kernel module (1) interconnects with controlling power amplifier module (2), and described control power amplifier module (2) interconnects with input/output interface module (3).
2. a kind of active wireless network sound equipment according to claim 1, it is characterized in that: described intelligent kernel module (1) operation real-time embedded operating system, it includes central processing unit (101), internal memory (102), memory (103), data exchange interface (104), wireless network module (105), audio frequency output module (106), wherein, described central processing unit (101) respectively with internal memory (102), memory (103), data exchange interface (104), wireless network module (105), audio frequency output module (106) one by one correspondence joins, described data exchange interface (104) is for realizing intelligent kernel module (1) and controlling power amplifier module (2), the exchanges data of input/output interface module (3).
3. a kind of active wireless network sound equipment according to claim 1, is characterized in that: described control power amplifier module (2) is directly to intelligent kernel module (1) power supply, and it includes control unit, power amplifier module, power supply processing module.
4. a kind of active wireless network sound equipment according to claim 1, it is characterized in that: described input/output interface module (3) includes analog audio interface, digital audio interface, USB (universal serial bus), physical button interface, wherein, by analog audio interface, digital audio interface, can realize voice output to loudspeaker equipment, USB (universal serial bus) can realize being connected and exchanges data of stereo set and memory device.
5. a kind of active wireless network sound equipment according to claim 1, is characterized in that: described interactive module (4) is intelligent terminal, or display screen and touch-screen.
6. a using method for active wireless network sound equipment described in claim 1, is characterized in that, comprises the following steps:
1) switch on power, control power amplifier module to intelligent kernel module for power supply, intelligent kernel module loading operating system, completes and loads the rear control software that starts;
2) wireless network module that user arranges intelligent kernel module by interactive module is connected to specific radio network, and intelligent kernel module completes after wireless network connection, will access internet music platform by designated domain name;
3) intelligent kernel module is obtained music channel list to internet music platform, and according to the song download link comprising in acquiescence music channel, starts downloading and playing and specify song files;
4) intelligent kernel module is decoded as digital audio and video signals by the song of obtaining, and by the digital audio interface of input/output interface module, exports, and simultaneously the audio frequency output module of described digital audio and video signals by intelligent kernel module is converted to simulated audio signal and exports.
7. the using method of a kind of active wireless network sound equipment according to claim 6, is characterized in that: in step 1), described operating system is real-time embedded operating system; Described control software is the application software operating under described operating system, player module, song information administration module, user content administration module, consists of; Described player module is realized the function that song files is downloaded, play, controls; Described song information administration module is realized the function of obtaining, manage, showing of stereo set and internet music platform song information; Described user content administration module is realized stereo set user in the customized content of internet music platform, the function of obtaining, managing of collection song.
8. the using method of a kind of active wireless network sound equipment according to claim 6, it is characterized in that: in step 2) in, described wireless network module is supported WLAN (wireless local area network) and two kinds of wireless network modes of the third generation communication technology of IEEE802.11 agreement simultaneously.
9. the using method of a kind of active wireless network sound equipment according to claim 6, it is characterized in that: in step 3), described internet music platform can be existing network music service platform is provided, and stereo set carries out obtaining of song files and information by the interface server of described platform; Described acquiescence music channel is that stereo set is connected to after described internet music platform, does not need user to operate, and acquiescence is obtained the list of songs of broadcasting; User can browse described music channel list by interactive module, can browse simultaneously and play appointment music channel, and browsing the list of songs in channel.
10. the using method of a kind of active wireless network sound equipment according to claim 6, it is characterized in that: in step 4), described simulated audio signal can send to control power amplifier module and carry out power amplification, simulated audio signal through power amplification can directly output to loudspeaker, realizes sound and finally exports; Described digital audio and video signals directly outputs to the power amplifier with decoding function by the digital audio interface of input/output interface module, by being connected to the loudspeaker of power amplifier, realizing sound and finally exports.
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Cited By (6)
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| CN105355219A (en) * | 2015-10-20 | 2016-02-24 | 北京小鸟听听科技有限公司 | Playing method and playing apparatus for speaker |
| CN105451127A (en) * | 2014-08-08 | 2016-03-30 | 深圳市云动创想科技有限公司 | Audio sharing method and audio sharing system |
| CN106537933A (en) * | 2014-07-07 | 2017-03-22 | 惠普发展公司有限责任合伙企业 | Portable speaker |
| CN108989918A (en) * | 2018-06-28 | 2018-12-11 | 石李超 | A kind of apparatus for processing audio and a kind of audio frequency broadcast system |
| CN111277655A (en) * | 2020-01-21 | 2020-06-12 | 山东公链信息科技有限公司 | Distributed storage system based on intelligent loudspeaker box |
| WO2022001633A1 (en) * | 2020-06-30 | 2022-01-06 | 华为技术有限公司 | Device control method and device |
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