CN207083199U - A kind of microphone - Google Patents
A kind of microphone Download PDFInfo
- Publication number
- CN207083199U CN207083199U CN201721058345.8U CN201721058345U CN207083199U CN 207083199 U CN207083199 U CN 207083199U CN 201721058345 U CN201721058345 U CN 201721058345U CN 207083199 U CN207083199 U CN 207083199U
- Authority
- CN
- China
- Prior art keywords
- audio
- module
- microphone
- key
- hand holding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Reverberation, Karaoke And Other Acoustics (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model discloses a kind of microphone, including sound cylinder and hand holding handle, and sound cylinder is arranged on hand holding handle upper end, it is characterised in that：The anterior of the hand holding handle sets Menu key, upper a bent play button, broadcasting and Pause key, next bent play button, loop play key and recording key；The left part for playing display screen and being arranged on hand holding handle, microphone display screen, power switch and function key are placed in the right part of hand holding handle；The bottom that TF card mouth is placed in before hand holding handle；Wireless transmitter module and wireless receiving module, the wireless transmitter module is set to transmit signals to wireless receiving module inside the microphone.The utility model can launch wireless signal, singer can automatic play list, play additional remote function by a series of function keys and display screen, insert TF card, can also there is record function.When singer performs, performance place does not need a song to play personnel, not only intelligence, and cost of labor substantially reduces.
Description
Technical field
It the utility model is related to a kind of microphone.
Background technology
Microphone of the prior art can not launch wireles MP 3 audio signal, singer can not automatic play list, singer
When performance, performance place needs a song broadcasting personnel to go to help singer's play list, so not enough intelligently and causing
Cost of labor improves.
Utility model content
The purpose of this utility model is solve drawbacks described above in the prior art.
The utility model concrete technical scheme is as follows：
A kind of microphone, including hand-held set, sound cylinder are arranged on hand holding handle upper end, the hand holding handle it is anterior set Menu key,
Upper a bent play button, broadcasting and Pause key, next bent play button, loop play key and recording key；MP3 built in the microphone is played
Device, MP3 player display screen are arranged on the opposite for playing display screen；The left part for playing display screen and being arranged on hand holding handle, microphone
Display screen, power switch and function key are placed in the right part of hand holding handle；MP3 audio player audio signal emission display screens are on the right side
Side, the bottom that TF card mouth is placed in before hand holding handle；Also can internal memory, microphone inside setting wireless transmitter module and nothing
Line receiving module.The wireless transmitter module can launch the audio signal of miaow core pickup, the audio signal hair that MP3 player plays
Wireless receiving module is sent to, then demodulation is received by receiver and isolates voice and music signal, is connected to power amplifier or sound console band
Dynamic sound equipment sends the life sound of grace.
The wireless transmitter module include miaow core, audio processing modules one, audio processing modules two, LCDs one,
It is LCDs two, infrared to frequency module one, it is infrared that transcripter is played to frequency module two, transmitting antenna one, transmitting antenna two, TF
And key control module, the miaow core connect audio processing modules one, audio processing modules one connect transmitting antenna one, at audio
Reason module one connects LCDs one simultaneously, infrared also to connect audio processing modules one, audio processing modules to frequency module one
One connection TF plays transcripter, and TF plays transcripter connection LCDs two and key control module；TF plays transcripter and connected
Audio processing modules two are connect, audio processing modules two connect transmitting antenna two, and audio processing modules two connect infrared to frequency module
Two.
The wireless receiving module includes volume control panel, microphone audio output interface, audio demodulation module one, audio
Demodulation module two, TF card audio output interface, antenna one and antenna two；The volume control panel connects audio demodulation module
One, audio demodulation module one connects antenna one, and audio demodulation module one connects microphone audio output interface；Volume control panel connects
Audio demodulation module two is connect, audio demodulation module two connects antenna two, and audio demodulation module two connects TF card audio output interface.
The microphone display screen is 1-3.
This microphone is to try miaow core by moving-coil with voice, and miaow core realizes the conversion of sound-electricity so as to export electric signal.It is logical
Cross a series of function keys and display screen plays additional function.TF card is inserted, there can also be sound-recording function.
The beneficial effects of the utility model：Can launch wireles MP 3 audio signal, singer can automatic play list, pass through
A series of function keys and display screen play additional remote function, insert TF card, can also there is record function.When singer performs
Wait, performance place does not need a song to play personnel, not only intelligence, and cost of labor substantially reduces.
Brief description of the drawings
Fig. 1 is the shaft side figure of the microphone；
Fig. 2 is the front view of the microphone；
Fig. 3 is the right view of the microphone；
Fig. 4 is the left view of the microphone；
Fig. 5 is the top view of the microphone；
Fig. 6 is the structure chart of wireless transmitter module；
Fig. 7 is the structure chart of wireless receiving module.
Description of reference numerals
1 Menu key；A bent play button on 2；3 broadcastings and Pause key；4 next bent play buttons；5 loop play keys；6 record
Key；7TF bayonet sockets；8 play display screen；9 microphone display screens；10 power switches；11 function keys；12 sound cylinders；13 hand holding handles：14MP3
Player display screen.
Embodiment
Below in conjunction with the accompanying drawings the utility model is further illustrated with preferred embodiment of the present utility model.
Embodiment
Such as Fig. 1-5, a kind of microphone, including sound cylinder 12 and hand holding handle 13, sound cylinder 12 are arranged on the upper end of hand holding handle 13, and it is special
Sign is：The anterior of the hand holding handle 13 sets Menu key 1, a upper bent play button 2, broadcasting and Pause key 3, next bent play button
4th, the recording key of loop play key 5 and 6；MP3 players built in the microphone, MP3 player display screen 14 are arranged on broadcasting display screen
8 opposite；The left part for playing display screen 8 and being arranged on hand holding handle 13, microphone display screen 9, power switch 10 and function key 11
It is placed in the right part of hand holding handle 13；The bottom that TF card mouth 7 is placed in before hand holding handle 13；The wireless transmitter module can launch miaow core
The audio signal of pickup, the audio signal that MP3 player plays is sent to wireless receiving module, then receives demodulation point by receiver
Voice and music signal are separated out, is connected to the life sound that power amplifier or sound console drive sound equipment to send grace.
Such as Fig. 6, the wireless transmitter module includes miaow core, audio processing modules one, audio processing modules two, liquid crystal display
Shield one, LCDs two, be infrared to frequency module one, it is infrared that frequency module two, transmitting antenna one, transmitting antenna two, TF are played
Transcripter and key control module, the miaow core connect audio processing modules one, and audio processing modules one connect transmitting antenna one,
Audio processing modules one connect LCDs one simultaneously, infrared also to connect audio processing modules one to frequency module one, at audio
Manage module one and connect TF broadcasting transcripters, TF plays transcripter connection LCDs two and key control module；TF plays record
Device processed connects audio processing modules two, and audio processing modules two connect transmitting antenna two, and audio processing modules two connect infrared right
Frequency module two.
Such as Fig. 7, the wireless receiving module includes volume control panel, microphone audio output interface, audio demodulation module
First, audio demodulation module two, TF card audio output interface, antenna one and antenna two；The volume control panel connects audio solution
Mode transfer block one, audio demodulation module one connect antenna one, and audio demodulation module one connects microphone audio output interface；Volume controls
Panel connection audio demodulation module two, audio demodulation module two connects antenna two, and it is defeated that audio demodulation module two connects TF card audio
Outgoing interface.
The microphone display screen is 1-3.
This microphone is to shake shake film by air with voice, so as to the then upper distance production for shaking film and lower metal iron plate
Changing, change its electric capacity, so as to export electric signal, realize the conversion of sound-electricity.Pass through a series of function keys and display screen
Play additional remote function.TF card is inserted, there can also be record function.
The utility model can launch wireless signal, singer can automatic play list, pass through a series of function keys and display
Screen plays additional remote function, inserts TF card, can also there is record function.When singer performs, performance place does not need one
Song plays personnel, not only intelligence, and cost of labor drops significantly.
It is described above, only the utility model preferred embodiment, therefore the utility model implementation can not be limited according to this
Scope, i.e., the equivalent changes and modifications made according to the utility model patent scope and description, it is new all should still to belong to this practicality
In the range of type covers.
Claims (4)
1. a kind of microphone, including sound cylinder and hand holding handle, sound cylinder are arranged on hand holding handle upper end, it is characterised in that：The hand holding handle
Front portion sets Menu key, upper a bent play button, broadcasting and Pause key, next bent play button, loop play key and recording key；It is described
MP3 player built in microphone, MP3 player display screen are arranged on the opposite for playing display screen；The broadcasting display screen is arranged on hand
The left part of handle is held, microphone display screen, power switch and function key are placed in the right part of hand holding handle；TF card mouth is placed in before hand holding handle
Bottom；Wireless transmitter module and wireless receiving module are set inside the microphone.
2. microphone according to claim 1, it is characterised in that：The wireless transmitter module includes miaow core, audio frequency process mould
It is block one, audio processing modules two, LCDs one, LCDs two, infrared to frequency module one, it is infrared to frequency module two,
Transmitting antenna one, transmitting antenna two, TF play transcripter and key control module, and the miaow core connects audio processing modules one,
Audio processing modules one connect transmitting antenna one, and audio processing modules one connect LCDs one simultaneously, infrared to frequency module
One also connects audio processing modules one, and audio processing modules one connect TF and play transcripter, and TF plays transcripter connection liquid crystal
Display screen two and key control module；TF plays transcripter connection audio processing modules two, the connection transmitting of audio processing modules two day
Line two, audio processing modules two connect infrared to frequency module two.
3. microphone according to claim 1, it is characterised in that：The wireless receiving module includes volume control panel, words
Cylinder audio output interface, audio demodulation module one, audio demodulation module two, TF card audio output interface, antenna one and antenna two；
The volume control panel connection audio demodulation module one, audio demodulation module one connects antenna one, and audio demodulation module one connects
Answer an audio output interface；Volume control panel connection audio demodulation module two, audio demodulation module two connects antenna two, sound
Frequency demodulation module two connects TF card audio output interface.
4. microphone according to claim 1, it is characterised in that：The microphone display screen is 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058345.8U CN207083199U (en) | 2017-08-23 | 2017-08-23 | A kind of microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058345.8U CN207083199U (en) | 2017-08-23 | 2017-08-23 | A kind of microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083199U true CN207083199U (en) | 2018-03-09 |
Family
ID=61420652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058345.8U Expired - Fee Related CN207083199U (en) | 2017-08-23 | 2017-08-23 | A kind of microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083199U (en) |
-
2017
- 2017-08-23 CN CN201721058345.8U patent/CN207083199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20210823 |