CN206759672U - A kind of microphone - Google Patents
A kind of microphone Download PDFInfo
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- CN206759672U CN206759672U CN201720615724.6U CN201720615724U CN206759672U CN 206759672 U CN206759672 U CN 206759672U CN 201720615724 U CN201720615724 U CN 201720615724U CN 206759672 U CN206759672 U CN 206759672U
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Abstract
The utility model discloses a kind of microphone, the microphone includes：Wireless receiving module, it is configured to wirelessly receive control instruction；Control module, it is configured to determine current microphone applications demand according to the control instruction, and generation matches the audio effect processing instruction of the application demand；Voice collection device, it is configured to gather external audio；Audio processing modules, it is configured to the audio effect processing instruction and is generated according to the external audio and export audio effect processing result；Audio output interface equipment, it is configured to provide for output interface, exports the audio effect processing result and/or the external audio.Microphone of the present utility model can realize the audio effect processing of live source of sound, and the audio effect processing of microphone can be controlled based on wireless mode.Compared to prior art, microphone structure of the present utility model is simple, audio frequency process effect is good, has higher practical value and promotional value.
Description
Technical field
It the utility model is related to electronic technology field, and in particular to a kind of microphone.
Background technology
In field of audio processing, essential audio processing hardware is exactly audio collection instrument.Wherein, most common sound
One of frequency sampling instrument is exactly microphone.
In the prior art, microphone is typically that the electric current that the sound wave in reality scene is converted into change using miaow head is believed
Number (analog signal), so as to realize the collection of sound.With the development of multimedia technology, during multimedia function is realized,
The sound directly gathered by scene can not be applied directly, it is necessary to pass through a series of audio frequency process, such as：Signal amplification, number
Mould conversion, audio effect processing etc..This allows for only possessing the microphone of sound collection function, and it is impossible to meet currently increasingly improve
Multimedia audio process demand.
Utility model content
The utility model provides a kind of microphone, and the microphone includes：
Wireless receiving module, it is configured to wirelessly receive control instruction；
Control module, it is configured to determine current microphone applications demand according to the control instruction, generated described in matching
The audio effect processing instruction of application demand；
Voice collection device, it is configured to gather external audio；
Audio processing modules, it is configured to the audio effect processing instruction and is generated according to the external audio and export sound
Imitate result；
Audio output interface equipment, it is configured to provide for output interface, exports the audio effect processing result and/or described outer
Portion's audio.
In one embodiment, the audio processing modules are configured to carry out audio effect processing to the external audio to generate
State audio effect processing result.
In one embodiment, the audio processing modules include：
Audio effect processing unit, it is configured to generate audio audio；
Mixer, it is configured to carry out audio mixing to the audio audio and the external audio to generate at the audio
Manage result.
In one embodiment, the microphone also includes audio input interface equipment, wherein：
The audio input interface device configuration obtains to provide the audio input interface for being used for connecting audio output apparatus
Audio input；
The audio processing modules are configured to be generated at the audio according to the external audio and the audio input
Manage result.
In one embodiment, the audio output interface equipment includes one or more output interfaces.
In one embodiment, the audio output apparatus includes：
Playback interface equipment, it is configured to provide for the audio output interface for connecting playback equipment, exports the audio
Result and/or the external audio；
Recording access equipment, it is configured to provide for the audio output interface for connecting sound pick-up outfit, exports audio effect processing
And/or external audio as a result.
In one embodiment, audio output apparatus is configured to defeated according to the audio effect processing instruction configuration output interface
The signal gone out.
In one embodiment, the microphone also includes：
USB interface；
USB interface drive module, it is configured to identify current connection devices, and microphone ginseng is read at the control module
Count and export.
In one embodiment, the audio output interface equipment includes：
USB output modules, it is configured to export the audio effect processing result and/or the outside by the USB interface
Audio.
In one embodiment, the USB interface drive module is additionally configured to defeated by USB interface reception usb audio
Enter data and/or USB control instructions.
Microphone of the present utility model can realize the audio effect processing of live source of sound, and can be based on wireless mode to microphone
Audio effect processing be controlled.Compared to prior art, microphone structure of the present utility model is simple, audio frequency process effect is good,
With higher practical value and promotional value.
Further feature of the present utility model or advantage will illustrate in the following description.Also, portion of the present utility model
Dtex is levied or advantage will be become apparent by specification, or is appreciated that by implementing the utility model.This practicality
New purpose and certain advantages can be realized by specifically noted step in specification, claims and accompanying drawing
Or obtain.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is provided commonly for explaining the utility model, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1~Fig. 4 is the structure diagram according to the device of the utility model difference embodiment.
Embodiment
Describe embodiment of the present utility model in detail below with reference to drawings and Examples, it is of the present utility model whereby
Implementation personnel can fully understand how application technology means solve technical problem to the utility model, and reach technique effect
Simultaneously the utility model is embodied according to above-mentioned implementation process in implementation process.It should be noted that as long as conflict, this reality are not formed
It can be combined with each other with each embodiment in new and each feature in each embodiment, the technical scheme formed exists
Within the scope of protection of the utility model.
In the prior art, microphone is typically that the electric current that the sound wave in reality scene is converted into change using miaow head is believed
Number (analog signal), so as to realize the collection of sound.With the development of multimedia technology, during multimedia function is realized,
The sound directly gathered by scene can not be applied directly, it is necessary to pass through a series of audio frequency process, such as：Signal amplification, number
Mould conversion, audio effect processing etc..This allows for only possessing the microphone of sound collection function, and it is impossible to meet currently increasingly improve
Multimedia audio process demand.
For the single situation of existing microphone function, the utility model proposes a kind of microphone.
In practical application scene, need to carry out it audio effect processing after live sound source data is collected, such as volume
Adjustment, noise reduction etc..For the application demand, typically using phase in independent sound-effect processing equipment or multimedia processing system
The audio effect processing module answered is completed.
For above-mentioned application demand, the utility model proposes a kind of microphone for possessing audio effect processing function.Specifically,
According in the embodiment of the utility model one, as shown in figure 1, microphone includes：
Voice collection device 110, it is configured to gather external audio (live sound source data)；
Control module 140, it is configured to, it is determined that current microphone applications demand, generation are matched at the audio of application demand
Reason instruction；
Audio processing modules 120, it is configured to the audio effect processing of control module 140 and instructed according to voice collection device
110 external audios collected generate and export audio effect processing result；
Audio output interface equipment 130, it is configured to provide for output interface, exports audio effect processing result and/or outside sound
Frequently.
Further, in one embodiment, control module 140 determines that current microphone should according to the control instruction of user
Use demand.Specifically, in one embodiment, microphone includes the control panel for being used for receiving control instruction.Due to microphone certainly
The volumetric constraint (it must be easy to user to grasp) of body, the area and number of keys of the control panel on microphone are all limited
System.This just considerably increases the difficulty of input complex control instruction.
In view of the above-mentioned problems, as shown in figure 1, in one embodiment, microphone also includes：
Wireless receiving module 150, it is configured to wirelessly receive control instruction；Control module 140 is configured to root
The control instruction received according to wireless receiving module 150 determines current microphone applications demand.
So, user's can inputs control instruction by matching the remote control panel of wireless receiving module 150, greatly
The big difficulty for reducing input complex control instruction, simplifies the control of microphone.
Further, in one embodiment, the audio processing modules of microphone are configured to collect voice collection device
External audio carry out audio effect processing to generate audio effect processing result.
Further, in one embodiment, the audio processing modules of microphone include：
Audio effect processing unit, it is configured to generate audio audio；
Mixer, it is configured to carry out audio mixing to audio audio and external audio to generate audio effect processing result.
Further, in one embodiment, microphone also includes audio input interface equipment, wherein：
Audio input interface device configuration obtains audio to provide the audio input interface for being used for connecting audio output apparatus
Input；
Audio processing modules are configured to according to external audio and audio input generation audio effect processing result.
Further, in one embodiment, audio processing modules include：
First audio effect processing unit, its external audio for being configured to be obtained according to voice collection device generate audio frequency process number
According to or directly using voice collection device obtain external audio as audio frequency process data；
Second audio effect processing unit, its audio input for being configured to be obtained according to audio input interface equipment generate audio sound
Frequently or directly using the audio input that audio input interface equipment obtains as audio audio；
Mixer, it is configured to carry out audio mixing to audio audio and audio frequency process data to generate audio effect processing result.
Further, in one embodiment, microphone also includes codec (Codec).It is matched somebody with somebody
It is set to and analog signal is converted into data signal and/or data signal is converted into analog signal.
As shown in Fig. 2 in one embodiment, voice collection device includes miaow first 211 and microphone amplifier 212.Miaow head
211 collection site sound waves and the current signal (original audio signal) for being converted into change, microphone amplifier 212 is by the electric current
Signal amplifies.The original audio that microphone amplifier 212 exports is analog signal, is changed into audio frequency process after Codec analog-to-digital conversions
The treatable data signal of the institute of module 220；The Digital Signal Processing result that audio processing modules 220 export turns through Codec digital-to-analogues
It is changed into analog signal after changing to audio output interface equipment 230.Audio input interface equipment 250 receives music player devices and played
Data signal and be input to audio processing modules 220.
Further, in one embodiment, audio input interface equipment receives the analog signal of music player devices output,
The analog signal is input to audio processing modules after being converted to data signal by Codec.
Further, in one embodiment, the audio output interface equipment of microphone includes one or more output interfaces.
Based on multiple output interfaces, microphone can export a variety of different voice datas respectively simultaneously.For example, in one embodiment,
Microphone can export audio effect processing result and external audio respectively.
Specifically, in one embodiment, the audio output interface equipment of microphone includes：
Playback interface equipment, its audio output for being configured to provide for being used to connect playback equipment (such as earphone or audio amplifier) connect
Mouthful, export audio effect processing result and/or external audio；
Recording access equipment, its audio output for being configured to provide for being used to connect sound pick-up outfit (such as earphone or audio amplifier) connect
Mouthful, export audio effect processing result and/or external audio.
Further, as shown in figure 3, in one embodiment, audio output interface equipment 330 is configured to according to control module
The signal of 340 audio effect processing instruction configuration output interface output.
Specifically, in one embodiment, audio output interface equipment includes playback interface equipment and recording access equipment.
Audio output interface equipment can configure playback interface equipment output audio effect processing result and the equipment output of configuration recording access
External audio；Playback interface equipment can also be configured and recording access equipment exports audio effect processing result；It can also configure
Playback interface equipment exports external audio and configuration recording access equipment output audio effect processing result.
Further, in one embodiment, microphone also includes USB interface and USB interface drive module.USB interface
Drive module is configured to the current connection devices that identification is connected on USB interface.The USB when current connection devices are legitimate device
Interface driver module reads microphone parameters and exported at control module.So it is connected to legitimate device on USB interface just
The hardware parameter and/or current operating state of microphone can be understood by microphone parameters, and further carry out voice data
Interaction and control command interaction.
Further, in one embodiment, the audio output interface equipment of microphone includes：
USB output modules, it is configured to export audio effect processing result and/or external audio by USB interface.
Further, in one embodiment, the USB interface drive module of microphone is additionally configured to receive by USB interface
Usb audio input data and/or USB control instructions.
Further, in one embodiment, microphone also includes：
Power management module, it is configured to obtain electric energy by USB interface.
Specifically, as shown in figure 4, in one embodiment, power management module includes lithium battery 461 and charging circuit
462.Charging circuit 462 is connected on power supply by USB interface 471 to charge to lithium battery 461.Lithium battery 461 carries for microphone
Power supply energy.
In the operating condition, voice collection device 410 gathers current external audio；Wireless receiving module 450 receives nothing
Line traffic control instructs；Control module 440 generates audio effect processing instruction according to control instruction；Audio effect processing module 420 is based at audio
Reason instruction generation audio effect processing result；Audio output interface equipment 430 configures the data type of each interface output.
Live equipment 403 is connected on USB interface 471, and USB interface drive module 472 identifies live equipment 403, by wheat
Gram wind parameter is sent to live equipment 403, so as to establish the connection of the data between microphone and live equipment 403.Live equipment
403 can utilize data linkup transmit relevant control instruction manipulation microphone.
Recording access equipment 431 is connected to mobile phone 401, and it exports the external audio that voice collection device 410 gathers, so as to
Realized using mobile phone and the record of original audio is preserved.Playback interface equipment 432 is connected to earphone, and it exports audio effect processing module
420 audio effect processing result, monitoring of the earphone to audio effect processing result is utilized so as to realize.USB output modules 433 pass through USB
Interface 471 exports audio effect processing result and external audio to live equipment 403, so as to carry out audio using live equipment
The further processing operation such as broadcasting, transmission.
Microphone of the present utility model can realize the audio effect processing of live source of sound, and can be based on wireless mode to microphone
Audio effect processing be controlled.Compared to prior art, microphone structure of the present utility model is simple, audio frequency process effect is good,
With higher practical value and promotional value.
Although embodiment disclosed in the utility model is as above, described content is only to facilitate understand this practicality
New and use embodiment, is not limited to the utility model.Device described in the utility model can also have other more
Kind embodiment.In the case of without departing substantially from the utility model in essence, those skilled in the art work as can be new according to this practicality
Type makes various corresponding changes or deformation, but these corresponding changes or deformation should all belong to claim of the present utility model
Protection domain.
Claims (10)
1. a kind of microphone, the microphone includes：
Wireless receiving module, it is configured to wirelessly receive control instruction；
Control module, it is configured to determine current microphone applications demand according to the control instruction, and generation matches the application
The audio effect processing instruction of demand；
Voice collection device, it is configured to gather external audio；
Audio processing modules, it is configured to the audio effect processing instruction and generates and export at audio according to the external audio
Manage result；
Audio output interface equipment, it is configured to provide for output interface, exports the audio effect processing result and/or the outside sound
Frequently.
2. microphone according to claim 1, it is characterised in that the audio processing modules are configured to the outside sound
Frequency carries out audio effect processing to generate the audio effect processing result.
3. microphone according to claim 1, it is characterised in that the audio processing modules include：
Audio effect processing unit, it is configured to generate audio audio；
Mixer, it is configured to carry out audio mixing to the audio audio and the external audio to generate the audio effect processing knot
Fruit.
4. microphone according to claim 1, it is characterised in that the microphone also includes audio input interface equipment,
Wherein：
The audio input interface device configuration obtains audio to provide the audio input interface for being used for connecting audio output apparatus
Input；
The audio processing modules are configured to generate the audio effect processing knot according to the external audio and the audio input
Fruit.
5. microphone according to claim 1, it is characterised in that the audio output interface equipment includes one or more
Output interface.
6. microphone according to claim 5, it is characterised in that the audio output apparatus includes：
Playback interface equipment, it is configured to provide for the audio output interface for connecting playback equipment, exports the audio effect processing
And/or the external audio as a result；
Recording access equipment, it is configured to provide for the audio output interface for connecting sound pick-up outfit, exports audio effect processing result
And/or external audio.
7. microphone according to claim 5, it is characterised in that audio output apparatus is configured to according to the audio effect processing
Instruction configures the signal of the output interface output.
8. according to microphone according to any one of claims 1 to 7, it is characterised in that the microphone also includes：
USB interface；
USB interface drive module, it is configured to identify current connection devices, and microphone parameters are read simultaneously at the control module
Output.
9. microphone according to claim 8, it is characterised in that the audio output interface equipment includes：
USB output modules, it is configured to export the audio effect processing result and/or the external audio by the USB interface.
10. microphone according to claim 8, it is characterised in that the USB interface drive module is additionally configured to pass through institute
State USB interface and receive usb audio input data and/or USB control instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615724.6U CN206759672U (en) | 2017-05-27 | 2017-05-27 | A kind of microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615724.6U CN206759672U (en) | 2017-05-27 | 2017-05-27 | A kind of microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206759672U true CN206759672U (en) | 2017-12-15 |
Family
ID=60621378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720615724.6U Active CN206759672U (en) | 2017-05-27 | 2017-05-27 | A kind of microphone |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769163A (en) * | 2019-01-17 | 2019-05-17 | 安徽咪鼠科技有限公司 | A kind of control method and its system of the Home key based on intelligent microphone |
| CN110728969A (en) * | 2019-11-20 | 2020-01-24 | 深圳巴金科技有限公司 | Double-point sounding karaoke system and method |
| CN110972053A (en) * | 2019-11-25 | 2020-04-07 | 腾讯音乐娱乐科技（深圳）有限公司 | Method and related apparatus for constructing a listening scene |
-
2017
- 2017-05-27 CN CN201720615724.6U patent/CN206759672U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769163A (en) * | 2019-01-17 | 2019-05-17 | 安徽咪鼠科技有限公司 | A kind of control method and its system of the Home key based on intelligent microphone |
| CN109769163B (en) * | 2019-01-17 | 2020-06-09 | 安徽咪鼠科技有限公司 | Home key control method and system based on intelligent microphone |
| CN110728969A (en) * | 2019-11-20 | 2020-01-24 | 深圳巴金科技有限公司 | Double-point sounding karaoke system and method |
| CN110972053A (en) * | 2019-11-25 | 2020-04-07 | 腾讯音乐娱乐科技（深圳）有限公司 | Method and related apparatus for constructing a listening scene |
| US12089021B2 (en) | 2019-11-25 | 2024-09-10 | Tencent Music Entertainment Technology (Shenzhen) Co., Ltd. | Method and apparatus for listening scene construction and storage medium |
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