CN203279140U - Sound equipment - Google Patents
Sound equipment Download PDFInfo
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- CN203279140U CN203279140U CN 201220646654 CN201220646654U CN203279140U CN 203279140 U CN203279140 U CN 203279140U CN 201220646654 CN201220646654 CN 201220646654 CN 201220646654 U CN201220646654 U CN 201220646654U CN 203279140 U CN203279140 U CN 203279140U
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- bluetooth
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Abstract
The utility model discloses a piece of sound equipment, comprising a bluetooth module, a switchover module, an external storage device access module, an amplitude modulation/frequency modulation module, an audio input interface, and a play device. The bluetooth module is used for connection and communication between the sound equipment and an intelligent electronic device with bluetooth function, and controls operation of other module in the sound equipment. The switchover module is used to switch over sound sources of the sound equipment under control of the bluetooth module. The external storage device access module is used to connect an external storage device with the sound equipment. The amplitude modulation/frequency modulation module is used to receive broadcast. The audio input interface is used to receive audio signals input by the external device. The play device is used to play audios. Since an intelligent electronic terminal is connected with the sound equipment through the bluetooth module and performs play control on the sound equipment, so that user usage experience of the intelligent electronic terminal is improved, and application of the sound equipment is more wide.
Description
Technical field
The utility model relates to field of audio play, relates in particular to a kind of stereo set.
Background technology
Along with the develop rapidly of the intelligent mobile terminals such as blue-tooth intelligence mobile phone and panel computer, its various aspects of performance has all allowed the consumer exclaim.But, affected by its volume, the performance of stereo set is for other aspects, and is still relatively backward, and the consumer is increasing for the demand of this part.Thus, a kind of Bluetooth audio device occurred, it is easy to carry, and outward appearance fashion, tonequality are relatively better, and the energy wireless transmission, obtains liking of user.
But therefore interactive less between existing sound equipment and above-mentioned terminal, make the function that is unfavorable for when both using together give full play of, and affected user's experience.
Summary of the invention
The purpose of this utility model is to provide a kind of sound equipment that can play under the controlled in wireless of smart electronics terminal.
The sound equipment that the utility model proposes comprises:
Bluetooth module, be used for and the intelligent electronic device of bluetooth enable between connect and communication, and control other modules work in sound equipment;
Handover module, be connected with bluetooth module, be used for that the source of sound to described sound equipment switches under the control of described bluetooth module, the amplitude modulation that source of sound comprises the External memory equipment access module that is connected between bluetooth module and handover module, receive broadcasting/frequency modulation module and receive the audio input interface of outside input;
Playing device is connected with one of described External memory equipment access module, described amplitude modulation/frequency modulation module, described audio input interface and described bluetooth module by described handover module, is used for carrying out audio frequency and plays.
Described bluetooth module is also for giving described intelligent electronic device by described External memory equipment access module with the audio file transmissions of described External memory equipment.
Specifically comprise in described bluetooth module:
Bluetooth communication interface, be used for and the described intelligent electronic device of bluetooth enable between connect and communication;
Micro-control unit is used for controlling other module work of described sound equipment.
Described bluetooth module also comprises: control button, it is surperficial that described control button is arranged at described sound equipment, is used for directly by other modules work of the described sound equipment of described micro-control unit controls.
Embodiment of the present utility model is connected with the smart electronics terminal by Bluetooth function, and accept the control of intelligent terminal, can carry out remote control to this sound equipment by intelligent terminal, promote the user's of smart electronics terminal experience, also make the purposes of sound equipment more extensive.
Description of drawings
Fig. 1 carries out mutual block diagram between the embodiment one of a kind of sound equipment of the utility model and intelligent electronic device.
Fig. 2 carries out mutual block diagram between the embodiment two of a kind of sound equipment of the utility model and intelligent electronic device.
Fig. 3 carries out mutual block diagram between the embodiment three of a kind of sound equipment of the utility model and intelligent electronic device.
Embodiment
Below in conjunction with drawings and Examples, utility model is described in detail.
As shown in Figure 1, carry out mutual block diagram between the embodiment one of a kind of sound equipment of the utility model and intelligent electronic device, this sound equipment 40 comprises: bluetooth module 402, External memory equipment access module 404, amplitude modulation/frequency modulation module 406, audio input interface 408, handover module 410, playing device 412.Wherein:
Bluetooth module 402, be used for and the intelligent electronic device 20 of bluetooth enable between connect and communication, and control other modules work in sound equipment 40;
Wherein, control other module work in sound equipment 40, be specially: bluetooth module 402 is controlled 410 pairs of sources of sound of handover module and is switched; And when playing, realize Play Control, and Play Control includes but not limited to the volume conciliation, the selection up/down is bent, the control function such as suspends/play; Optimize, also be used for sound equipment 40 and mutual storage according to the audio file of intelligent electronic device 20, that is, with in sound equipment 40 storage audio file transmissions in intelligent electronic device 20, perhaps the audio file transmissions in intelligent electronic device 20 is stored in sound equipment 40; Optimize, also be used for controlling ON/OFF, time, alarm clock, audio, the high low pitch of sound equipment 40 whole etc.; Optimize, the voice that also is used for the microphone of intelligent electronic device 20 is inputted plays back by playing device 412, realizes Kara OK function;
Bluetooth module 402 can be to control other module work in sound equipment 40 according to the control command of intelligent electronic device 20, can be also directly to send control command by bluetooth module 402 to control other module work in sound equipment 40; Succinct for what narrate, to emphasize no longer one by one in the description of following embodiment, but, what need understand is, the control of other modules in 402 pairs of sound equipments 40 of bluetooth module, can be to complete under the control of intelligent electronic device 20, also can directly complete by bluetooth module 402;
Wherein, intelligent electronic device 20 includes but not limited to: smart mobile phone (as using the mobile phone of Android or IOS operating system), handheld device (as: notebook computer, net book, panel computer etc.); Bluetooth module 402 and intelligent electronic device 20 all need be opened the serial ports simulation protocol (RFCOM in Bluetooth protocol, claim again cable to replace agreement), send or receive control command between the bluetooth module 402 in intelligent electronic device 20 and sound equipment 40 by the RFCOM agreement;
External memory equipment access module 404 is used for External memory equipment is connected with this sound equipment 40, and when handover module 410 switched to External memory equipment with the source of sound of sound equipment 40, the audio file in 402 pairs of External memory equipments of bluetooth module carried out Play Control; Optimize, bluetooth module 402 also can be transferred to intelligent electronic device 20 with the song catalog of the audio file in USB device or SD card by External memory equipment access module 404, and shows this song catalog in intelligent electronic device 20; Optimize, also can be when sound equipment 40 to be play, bluetooth module 402 is controlled intelligent electronic device 20 synchronously displaying lyrics; Wherein, External memory equipment access module 404 includes but not limited to USB(Universal Serial Bus, USB) interface, SD card (Secure Digital Memory Card, safe digital card) interface, the audio file of its external storage device stores include but not limited to the audio file of MP3, WMA form;
Amplitude modulation/frequency modulation module 406, be used for receiving broadcasting, for example: listen to AM(Amplitude Modulation, amplitude modulation) broadcasting, FM(Frequency Modulation, frequency modulation) broadcasting, when handover module 410 switched to broadcasting with the source of sound of sound equipment 40, bluetooth module 402 was controlled amplitude modulation/frequency modulation module 406 automatic search broadcasting channels and is also play by playing device 412; Optimize, bluetooth module 402 also can be controlled amplitude modulation/frequency modulation module 406 Search Results is transferred to demonstration in intelligent electronic device 20, and then, can also control amplitude modulation/frequency modulation module 406 and play selecteed channels;
During work, after intelligent electronic device 20 is connected by bluetooth module 402 with sound equipment 40, intelligent electronic device 20 can be controlled by other modules in 402 pairs of sound equipments 40 of bluetooth module, realizes every playing function, as: source of sound switches, song or the lyrics show, volume controls, and up/down is bent to be selected, and plays/suspends and control, the mutual storage of audio file, the search of broadcasting channel, storage, selection broadcast etc.; When not having intelligent electronic device 20 to be connected with sound equipment 40, also can directly control sound equipment 40, to realize corresponding broadcast.
Embodiment one of the present utility model is connected with the smart electronics terminal by Bluetooth function, and accepts the control of intelligent terminal, can carry out remote control to this sound equipment by intelligent terminal, makes the use of sound equipment more convenient; And, also can be in the situation that need not line, the function of expansion smart electronics terminal, such as playing local music by this sound equipment, because the result of broadcast of sound equipment is good, thus, can promote the user's of smart electronics terminal experience, also make the purposes of sound equipment more extensive.
As shown in Figure 2, carry out mutual block diagram between the embodiment two of a kind of sound equipment of the utility model and intelligent electronic device, sound equipment 40 differences in this sound equipment 40A and embodiment one are: specifically comprise bluetooth communication interface 4022 and micro-control unit 4024 in its bluetooth module 402A.Wherein,
Bluetooth communication interface 4022, be used for and the intelligent electronic device 20 of bluetooth enable between connect and communication;
Micro-control unit 4024 is used for controlling other module work of sound equipment 40A.The concrete situation of controlling other module work in sound equipment 40A has had concrete description in embodiment one, give unnecessary details no longer one by one herein, only does following several giving an example, as:
When handover module 410 switched to External memory equipment with the source of sound of sound equipment 40A, the audio file in 4024 pairs of External memory equipments of micro-control unit carried out Play Control; Optimize, micro-control unit 4024 also can be transferred to intelligent electronic device 20 with the song catalog of the audio file in USB device or SD card by External memory equipment access module 404, and shows this song catalog in intelligent electronic device 20; Optimize, also can be when sound equipment 40A to play, micro-control unit 4024 is controlled intelligent electronic device 20 synchronously displaying lyrics;
When handover module 410 switched to broadcasting with the source of sound of sound equipment 40A, micro-control unit 4024 was controlled amplitude modulation/frequency modulation module 406 automatic search broadcasting channels and is also play by playing device 412; Optimize, bluetooth module 402 also can be controlled amplitude modulation/frequency modulation module 406 Search Results is transferred to demonstration in intelligent electronic device 20, and then, can also control amplitude modulation/frequency modulation module 406 and play selecteed channels.
As shown in Figure 3, carry out mutual block diagram between the embodiment three of a kind of sound equipment of the utility model and intelligent electronic device, sound equipment 40A difference in this sound equipment 40B and embodiment two is: bluetooth module 402B also comprises control button 4026, this control button 4026 is arranged at sound equipment 40B surface, is used for directly controlling other module work of sound equipment 40B by micro-control unit 4024.Further, control button 4026, can also be used for sending command to intelligent electronic device 20, make described intelligent electronic device 20 directly enter into by WIFI the website that this instruction comprises.Something in common repeats no more herein.
Control button 4026 for sound equipment 40B arranges, make sound equipment 40B in the situation that be not connected with intelligent electronic device 20, also can carry out audio frequency and play or broadcast listening.Make the performance of sound equipment 40B further be promoted, purposes is more extensive.
The above is only the better embodiment of technical solutions of the utility model, is not be used to limiting protection range of the present utility model.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (4)
1. a sound equipment, is characterized in that, this sound equipment comprises:
Bluetooth module, be used for and the intelligent electronic device of bluetooth enable between connect and communication, and control other modules work in sound equipment;
Handover module, be connected with bluetooth module, be used for that the source of sound to described sound equipment switches under the control of described bluetooth module, the amplitude modulation that source of sound comprises the External memory equipment access module that is connected between bluetooth module and handover module, receive broadcasting/frequency modulation module and receive the audio input interface of outside input;
Playing device is connected with one of described External memory equipment access module, described amplitude modulation/frequency modulation module, described audio input interface and described bluetooth module by described handover module, is used for carrying out audio frequency and plays.
2. sound equipment as claimed in claim 1, is characterized in that, described bluetooth module is also for giving described intelligent electronic device by described External memory equipment access module with the audio file transmissions of described External memory equipment.
3. sound equipment as claimed in claim 1, is characterized in that, specifically comprises in described bluetooth module:
Bluetooth communication interface, be used for and the described intelligent electronic device of bluetooth enable between connect and communication;
Micro-control unit is used for controlling other module work of described sound equipment.
4. sound equipment as claimed in claim 3, is characterized in that, described bluetooth module also comprises: control button, it is surperficial that described control button is arranged at described sound equipment, is used for directly by other modules work of the described sound equipment of described micro-control unit controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220646654 CN203279140U (en) | 2012-11-30 | 2012-11-30 | Sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220646654 CN203279140U (en) | 2012-11-30 | 2012-11-30 | Sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203279140U true CN203279140U (en) | 2013-11-06 |
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ID=49509456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220646654 Expired - Fee Related CN203279140U (en) | 2012-11-30 | 2012-11-30 | Sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203279140U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813226A (en) * | 2014-02-19 | 2014-05-21 | 环宇飞扬(北京)数码科技有限公司 | Electronic numerical song selecting type portable card-plugging loudspeaker box |
| CN105451122A (en) * | 2015-12-08 | 2016-03-30 | 北海爱飞数码科技有限公司 | Multifunctional flat-panel sound box |
| CN106535056A (en) * | 2017-01-20 | 2017-03-22 | 广州岳胜电子科技有限公司 | Multifunctional conference broadcasting loudspeaker |
| CN111092992A (en) * | 2019-12-24 | 2020-05-01 | 无锡吉兴汽车声学部件科技有限公司 | FM frequency adjustment system based on bluetooth |
-
2012
- 2012-11-30 CN CN 201220646654 patent/CN203279140U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813226A (en) * | 2014-02-19 | 2014-05-21 | 环宇飞扬(北京)数码科技有限公司 | Electronic numerical song selecting type portable card-plugging loudspeaker box |
| CN105451122A (en) * | 2015-12-08 | 2016-03-30 | 北海爱飞数码科技有限公司 | Multifunctional flat-panel sound box |
| CN106535056A (en) * | 2017-01-20 | 2017-03-22 | 广州岳胜电子科技有限公司 | Multifunctional conference broadcasting loudspeaker |
| CN106535056B (en) * | 2017-01-20 | 2019-07-09 | 广州岳胜电子科技有限公司 | A kind of Multifunctional broadcasting meeting sound equipment |
| CN111092992A (en) * | 2019-12-24 | 2020-05-01 | 无锡吉兴汽车声学部件科技有限公司 | FM frequency adjustment system based on bluetooth |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20141130 |
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| EXPY | Termination of patent right or utility model |