CN104427641A - Cloud sound box - Google Patents
Cloud sound box Download PDFInfo
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- CN104427641A CN104427641A CN201310361526.8A CN201310361526A CN104427641A CN 104427641 A CN104427641 A CN 104427641A CN 201310361526 A CN201310361526 A CN 201310361526A CN 104427641 A CN104427641 A CN 104427641A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Telephone Function (AREA)
Abstract
An embodiment of the invention provides a cloud sound box which comprises a WiFi module for being connected to a WLAN; a data providing module for providing audio data to a sounding module; the sounding module for receiving the audio data provided by the data providing module and playing the data; a power module for providing power; and a control module for carrying out global control. The cloud sound box receives the external audio data through the WiFi module, and then, provides the audio data to the sounding module for playing through the data providing module. The cloud sound box can enable a conventional sound box to realize wireless connection and data sharing with a popular mobile terminal, thereby sharing data of the mobile terminal habitually used by people to the sound box for playing, and enhancing user experience of the two.
Description
Technical field
The present invention relates to Internet of Things field, especially a kind of cloud audio amplifier.
Background technology
The practice of technology of Internet of things can trace back to the laughable machine for vending of network of nineteen ninety Xerox the earliest, and along with the extreme enrichment of the development of Internet technology and various hardware, application software, technology of Internet of things have also been obtained great development.Internet of Things is regarded as the application extension of the Internet, and the essence of Internet of Things sums up and is mainly reflected in three aspects: one is the Internet feature, namely to needing the thing of networking must realize the internet interconnected; Two is identify and communication feature, and " thing " of namely including Internet of Things in must possess the function automatically identifying and communicate with thing thing; Three is intelligent features, and namely network system should have the feature of automation, self-feedback and Based Intelligent Control.
At present, very many to the embody ruleization of technology of Internet of things, such as Smart Home technology, by network each system relationship management in family, unified control; Such as car networking technology again, is associated the vehicle in a region by network, realizes monitoring, scheduling, tracking etc. application.Put forward a lot of future thrust at present, large as the wisdom earth, smart city, littlely can predict to wisdom water utilities, wisdom combustion gas etc., take technology of Internet of things as work and the life that the next generation internet technology of core will change people greatly.
The main idea of technology of Internet of things is exactly that thing thing is connected, information mutual communication.Such as, and at traditional playback equipment, sound equipment, TV etc. are all receive data by data wire etc. to play, due to the limited length of data wire, this its putting in locus retrained undoubtedly, and and playback equipment between relevance.
On the other hand, along with the development of mobile Internet and the universal of smart mobile phone, pass through mobile terminal, such as smart mobile phone, panel computer etc. play music and video becomes very popular and simple, especially connect based on the local area network (LAN) that can access Internet of Things, very rich in natural resources can be downloaded from network to play, thus allow " mobile music " and " mobile video " popular, but be limited to the display screen of mobile terminal and play the quality of loudspeaker, this experience effect is weakened greatly.
And traditional sound equipment, TV etc., because the access of resource or control trouble, to data sharing, especially substantially do not supported by the data sharing of acquisition for mobile terminal, made often to become ornaments at home.Therefore, if can technology of Internet of things be passed through, mobile terminal and traditional sound equipment, TV etc. are realized data sharing, greatly can expand the application of sound equipment, TV, and obtain better experience.
Summary of the invention
The embodiment of the present invention proposes a kind of cloud audio amplifier, comprises WiFi module, for being connected to wlan network; Data providing module, for being provided to sounding module by voice data; Sounding module, for receiving the voice data provided from data providing module, and plays; Power module, provides power supply; Control module, controls for carrying out the overall situation; Described cloud audio amplifier receives external audio data by WiFi module, then by data providing module, described voice data is provided to sounding module and plays.
Further, the voice data that described WiFi module is shared by described wlan network acquisition other-end, described voice data comprises music VF and/or radio station audio frequency.
Further, described data providing module comprises audio coding module, for carrying out encoding and decoding to described voice data.
Further, described other-end comprises mobile terminal and/or server terminal.
Further, described cloud audio amplifier receives control command by WiFi, and according to instruction complete operation.
The cloud audio amplifier that the embodiment of the present invention provides, can for realize wireless connections and data sharing by traditional sound equipment and popular mobile terminal, thus mobile terminal data people got used to is shared in sound equipment and play, and enhances both Consumer's Experience.
Accompanying drawing explanation
Fig. 1 shows cloud loudspeaker box structure figure;
Fig. 2 shows that cloud audio amplifier connects flow chart;
Fig. 3 is mobile terminal APP setting procedure figure;
Fig. 4 is that cloud audio amplifier obtains data sharing flow chart;
Fig. 5 is that cloud audio amplifier remote data controls and data sharing flow chart.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, example of the present invention is shown in the drawings, although will describe the present invention in conjunction with these embodiments, should be appreciated that it does not really want to limit the invention to these embodiments.On the contrary, this invention is intended to cover the replacement that can be included in spirit and scope that claims limit, amendment and equivalents.In addition, in the following detailed description of the embodiment of the present invention, propose a lot of detail and thoroughly understood to make the present invention.But, persons of ordinary skill in the art will recognize that and do not have these details also can implement the present invention.In other example, in order to unnecessarily fuzzy aspect of the present invention, do not describe known method, process, parts and circuit in detail.
The some parts below described in detail represents according to process, step, logical block, process and other symbol to the operation of the data bit that can perform on computer storage to propose.These describe and represent be the technical staff of data processing field use, in order to the essence of its work being conveyed to most effectively the means of other technical staff of this field.Here, process, computer perform step, logical block, process etc. be usually envisioned for cause the step of expected result or instruction be certainly in harmony sequence.Described step is the step of the physical manipulation needed physical quantity.Usually, although unnecessary, this tittle adopts the form of the electrical or magnetic signal that can store in computer systems, which, transmit, combine, relatively or in addition handle.Verified, mainly in order to the reason of public use, it is easily sometimes that these signals are called position, value, element, symbol, character, project, numeral etc.
But should keep firmly in mind, all these should be associated with suitable physical quantity with similar term and be only be applicable to the convenient of this tittle mark.Unless specifically stated otherwise, otherwise institute is apparent as described below, should understand in whole the present invention, term used is discussed, as " association " or " identification " or " reproduction " or " needs " or " determination " or " repetition " or " execution " or " detection " or " guiding " etc., refer to action and the process of electronic system or similar electronic computing device, its by the RS of electronic equipment be expressed as data manipulation that physics (electronics) measures and the such information of electronic device memory or register or other that is transformed into stores, transmission or display device in other data being expressed as physical quantity similarly.
Cloud audio amplifier of the present invention, and realize described cloud audio amplifier and share mobile terminal associated by playing function and application, wherein, mobile terminal can be smart mobile phone used in everyday, as the smart mobile phone such as iphone, Android, it also can be the panel computer of similar ipad etc.。
In one embodiment of the present of invention, cloud audio amplifier is wirelessly connected with described mobile terminal, and obtains the shared data of mobile terminal, and the wireless sound box realizing mobile terminal data is play.
In another embodiment, the cloud audio amplifier of mobile terminal data sharing can be multiple, such as, form an acoustic array.
In another embodiment, mobile terminal can long-range transmission order and data, are transferred back in cloud audio amplifier by Internet, thus realize teledata and share.
Fig. 1 illustrates the displaying cloud loudspeaker box structure figure according to various exemplary embodiments of the present invention.
In Fig. 1, the WLAN (wireless local area network) that cloud audio amplifier 100 is built by wireless router with mobile terminal 200 is connected, and realizes the sharing data of mobile terminal 200 to cloud audio amplifier 100.
Cloud audio amplifier 100 comprises WiFi module 101, can realize being connected with mobile terminal 200, and sharing data can be passed through WiFi local area network transmission to WiFi module 101 by mobile terminal 200.
Through experimental verification, use WiFi to carry out transfer of data, use bluetooth to carry out data sharing transmission, such as Baffle Box of Bluetooth etc. compared to existing technology, there is obviously advantage.
In theoretical transmission rate, bluetooth 2.0 is that 1 ~ 3Mbps, WiFi can reach 54Mbps ~ 150Mbps, and transmission bandwidth has differed 50 times, and for high-quality audio frequency, view data, WiFi better can support transmission.After tested, such as the actual transfer rate of bluetooth 2.0 probably only has 700 ~ 800Kbps, and the data of general CD Quality, all require about 1400Kbps, namely, the audio data transmission that bluetooth 2.0 cannot realize CD Quality is play.And WiFi actual speed rate in a local network can reach 32Mbps, substantially can meet the transmission requirement of all audio frequency, view data, especially through test comparison, WiFi can be provided to the Wireless Data Transmission that HIFI rank can't harm tonequality.
In transmission range, the transmission rate of bluetooth 2.0 is shorter, and requirement can intervisibility, General Requirements is within accessible 10 meters, WiFi does not then need intervisibility, even if there is walls block also can realize transfer of data, theory can reach more than 100 meters, therefore can cover flood the house even house of three floor heights.Therefore WiFi is used could to realize truly Wireless Data Transmission.
Networking property, bluetooth 2.0 cannot be connected to Internet, therefore also cannot obtain Internet resources from Internet, also cannot obtain the director data that network is come, and therefore cannot realize the function that teledata is shared.
Networking radio hookup property, bluetooth 2.0 is confined to agreement, 1 can only carry out transfer of data between 1, cannot realize 1 to many networkings to broadcast; WiFi then supports multicast of networking, and can be set to maximum 255 in theory.
Environmental Support, current most family can realize the wireless of family lan by wireless router and arrange net, and therefore, applies WiFi and carry out data communication and can directly utilize existing network in household wireless LAN.
Agreement is supported, what bluetooth 2.0 was supported is A2DP agreement, it is a kind of host-host protocol damaged, and WiFi supports to comprise the agreements such as Airplay, DLNA, Qplay, what WiFi adopted is harmless host-host protocol, comprise apple, Microsoft, Tengxun etc. at present and all releasing the proprietary wireless protocol of oneself, and support the wireless music of this agreement to play in its mobile terminal APP player released, technical support basis is good.
Central control module 102, for controlling the overall situation of described cloud audio amplifier modules, central control module 102 obtains from WiFi module 101 to be shared after data, control its by data sharing module 103 by data sharing in application 300.In another embodiment, center-control control module 102 is also responsible for process and is received from long-range control command from WiFi module, and operates according to control command.
Data providing module 103, for needing the transfer of data shared in sounding module 105.Data providing module 103 comprises audio coding module, described audio coding module, for carrying out encoding and decoding to described voice data.
Power module 104, for providing power supply support to cloud audio amplifier 100.
Sounding module 105, as the loudspeaker in audio amplifier.
Fig. 2 illustrates cloud audio amplifier and connects flow chart.
201, the WiFi module 101 of cloud audio amplifier is connected to wireless router.Wherein connected mode can adopt and manually connect setting: open a cloud audio amplifier power supply, make it in running order; Open smart mobile phone, find network settings, select WLAN to arrange; Point opens router-list, selects the name needing the cloud audio amplifier arranging connection, selects to connect; Use mobile phone open browser, log in network address Http: // 192.168.2.1, select the name of router in family, select next step according to prompting.Above-mentioned setting once, repeats to arrange without the need to using at every turn.
202, mobile terminal to search wireless router WiFi signal also connects.Smart mobile phone is such as used to receive the WiFi signal of above-mentioned wireless router distribution and connect.
203, mobile terminal is connected by wireless router and WiFi module.Through the setting of 201 and 202, namely mobile terminal realizes being connected by wireless router and data delivery device.
Fig. 3 is a kind of mobile terminal APP setting procedure figure of the present embodiment.
301, mobile terminal installs APP application program, the Airplay program that such as Iphone mobile phone, Ipad carry, or supports the Android of agreement, the APP application programs of Windows such as DLNA, such as QQ music, Mediaplayer, mymediaHub.
302, arrange the broadcasting application of APP application program, such as, in the AirPlay of apple, arranging playback equipment is the cloud audio amplifier being connected to wireless router.
303, use APP application program played data, such as, play music etc.
Fig. 4 is cloud audio amplifier data sharing flow chart.
401, mobile terminal obtains voice data by Internert, and mobile terminal is smart mobile phone, panel computer etc. such as, can be connected to Internet network by GPRS, 3G or WiFi, thus directly can obtain the data such as music from network;
402, use APP application program playing audio-fequency data;
403, APP application program is according to prior setting, and played data also outputs to the cloud audio amplifier of specifying;
404, play after application receives data.
Fig. 5 is that cloud audio amplifier remote data controls and data sharing flow chart.
501, mobile terminal sends teleinstruction and data by Internet.In one of them embodiment, after smart mobile phone is connected to Internet, sends remote command to cloud audio amplifier, such as, play music, and send the music data needing to play simultaneously.
502, cloud audio amplifier is connected to Internet network by wireless router, and receives the instruction and data that mobile terminal on network sends over, and in one of them embodiment, instruction is for playing music, and data are music data.
503, perform teleinstruction.In one of them embodiment, according to instruction, play back needing the music data play.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (5)
1. a cloud audio amplifier, is characterized in that, comprises WiFi module, for being connected to wlan network; Data providing module, for being provided to sounding module by voice data; Sounding module, for receiving the voice data provided from data providing module, and plays; Power module, provides power supply; Control module, controls for carrying out the overall situation; Described cloud audio amplifier receives external audio data by WiFi module, then by data providing module, described voice data is provided to sounding module and plays.
2. cloud audio amplifier as claimed in claim 1, is characterized in that, the voice data that described WiFi module is shared by described wlan network acquisition other-end, and described voice data comprises music VF and/or radio station audio frequency.
3. cloud audio amplifier as claimed in claim 2, it is characterized in that, described data providing module comprises audio coding module, for carrying out encoding and decoding to described voice data.
4. cloud audio amplifier as claimed in claim 2 or claim 3, it is characterized in that, described other-end comprises mobile terminal and/or server terminal.
5. cloud audio amplifier as claimed in claim 1, it is characterized in that, described cloud audio amplifier receives control command by WiFi, and according to instruction complete operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361526.8A CN104427641A (en) | 2013-08-19 | 2013-08-19 | Cloud sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310361526.8A CN104427641A (en) | 2013-08-19 | 2013-08-19 | Cloud sound box |
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| CN104427641A true CN104427641A (en) | 2015-03-18 |
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| CN201310361526.8A Pending CN104427641A (en) | 2013-08-19 | 2013-08-19 | Cloud sound box |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017004929A1 (en) * | 2015-07-09 | 2017-01-12 | 广东欧珀移动通信有限公司 | Sound box parameter configuration method, mobile terminal, server, and system |
| CN106877956A (en) * | 2015-12-10 | 2017-06-20 | 深圳新创客电子科技有限公司 | Program of radio station strange land player method, mobile terminal and system |
| CN108419161A (en) * | 2018-02-02 | 2018-08-17 | 温州大学瓯江学院 | A kind of detachable earphone based on big data |
| CN110049125A (en) * | 2019-04-18 | 2019-07-23 | 珠海迈科智能科技股份有限公司 | The multiple terminals audio of intelligent sound box is shared and Multi-screen interaction system and implementation method |
| CN112399406A (en) * | 2019-08-15 | 2021-02-23 | 惠州迪芬尼声学科技股份有限公司 | Sound box system and networking control method thereof |
| CN113593155A (en) * | 2021-09-23 | 2021-11-02 | 山东牛魔王电子科技有限公司 | Voice alarm electronic screen and sound box based on Internet |
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| CN102509555A (en) * | 2011-11-21 | 2012-06-20 | 东莞市网音电子科技有限公司 | Wireless audio playing device and method based on DLNA (Digital Living Network Alliance) protocol |
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Patent Citations (3)
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| WO2009125061A1 (en) * | 2008-04-09 | 2009-10-15 | Lh Communications Oy | Method of ordering a video film with a mobile terminal such as a mobile phone and transferring it to a tv |
| CN202059445U (en) * | 2011-05-18 | 2011-11-30 | 蒋立人 | Wireless video/audio transmission device and wireless transmission system comprising same |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017004929A1 (en) * | 2015-07-09 | 2017-01-12 | 广东欧珀移动通信有限公司 | Sound box parameter configuration method, mobile terminal, server, and system |
| CN106877956A (en) * | 2015-12-10 | 2017-06-20 | 深圳新创客电子科技有限公司 | Program of radio station strange land player method, mobile terminal and system |
| CN108419161A (en) * | 2018-02-02 | 2018-08-17 | 温州大学瓯江学院 | A kind of detachable earphone based on big data |
| CN108419161B (en) * | 2018-02-02 | 2019-07-23 | 温州大学瓯江学院 | A kind of detachable earphone based on big data |
| CN110049125A (en) * | 2019-04-18 | 2019-07-23 | 珠海迈科智能科技股份有限公司 | The multiple terminals audio of intelligent sound box is shared and Multi-screen interaction system and implementation method |
| CN112399406A (en) * | 2019-08-15 | 2021-02-23 | 惠州迪芬尼声学科技股份有限公司 | Sound box system and networking control method thereof |
| CN113593155A (en) * | 2021-09-23 | 2021-11-02 | 山东牛魔王电子科技有限公司 | Voice alarm electronic screen and sound box based on Internet |
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Application publication date: 20150318 |