CN202514043U - Portable personal singing microphone - Google Patents
Portable personal singing microphone Download PDFInfo
- Publication number
- CN202514043U CN202514043U CN2012200923982U CN201220092398U CN202514043U CN 202514043 U CN202514043 U CN 202514043U CN 2012200923982 U CN2012200923982 U CN 2012200923982U CN 201220092398 U CN201220092398 U CN 201220092398U CN 202514043 U CN202514043 U CN 202514043U
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- circuit module
- microphone
- audio
- reverberation
- portable
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Abstract
The utility model discloses a portable personal singing microphone which is provided with an audio output interface, an earphone output interface and a microphone sound pick-up. The portable personal singing microphone is characterized in that a power source circuit module, an audio amplifying circuit module, a signal amplifying circuit module and an audio reverberation circuit module are further arranged in the microphone, wherein the microphone sound pick-up is connected with the signal amplifying circuit module which is connected with the audio reverberation circuit module and the audio amplifying circuit module; the audio amplifying circuit module is respectively connected with the audio output interface and the earphone output interface; and the power source circuit module is connected with other circuits to supply power. The portable personal singing microphone can be connected with popular mobile digital players which can play music or karaoke songs such as MP3s, MP4s, MP5s and mobile phones. Users can listen to songs sung by the users through an earphone, and can sing while walking. Therefore, the portable personal singing microphone is convenient to carry and use.
Description
Technical field
The utility model relates to microphone, particularly Portable, personal singing microphone.
Technical background
Existing on the market at present microphone all is simply to realize the sound enlarging function, not special-purpose Portable, personal singing microphone.
Summary of the invention
The purpose of the utility model be avoid the Karaoke sound equipment of family for example emit bigger sound and noisy to around neighbours; Simultaneously can also want just to sing and to sing; Need not specially arrive the singing place of specialty, thereby realize the user as long as a microphone and an earphone just can easily be sung the effect of oneself wanting the song of singing and not having influence on others.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of Portable, personal singing microphone; Said microphone is provided with interface and microphone pickup devices such as audio frequency output, earphone output; Also be provided with power circuit module, audio amplifier circuit module, signal amplification circuit module, audio reverberation circuit module in the said microphone; Wherein said microphone pickup device is connected with the signal amplification circuit module, and the signal amplification circuit module is connected with the audio amplifier circuit module with the audio reverberation circuit module, and said audio amplifier circuit module is connected with headset output interface respectively at audio output interface; Said power circuit module is connected with other each circuit, and electric power is provided.
Further, said microphone also is provided with audio input interface, and said audio input interface is connected with the audio amplifier circuit module.With the source of sound in the external world, for example the output of the audio frequency of mp3, mp4 etc. connects audio input interface through cable, can realize the function of played songs sound.The user can realize reverberation output through pick-up collection user's sound when singing.
Wherein, said microphone is provided with volume and regulates button, the volume of adjustment earphone; Said microphone is provided with reverberation and regulates button, the reverberation effect of adjustment microphone; Said microphone is provided with recording sensitivity and regulates button, the adjustment output level.
Its beneficial effect of the utility model is that it is to be formed by common microphone transformation, does not have much difference from seeing in appearance with flexible microphone, so very convenient carrying.Only need and the mobile digital player of carrying, connect, play out Kara OK songs or music, open microphone and connect and go up earphone and just can sing, and effect can reach the effect of professional singing system like digital products such as MP3, MP4, MP5, mobile phones.Can also be transported to audio signal simultaneously sound pick-up outfits such as mobile phone, recording pen records and preserves or send to friend and share.
Description of drawings
Fig. 1 is the circuit block diagram of the utility model singing microphone
Fig. 2 a-2g is the outline drawing of the utility model singing microphone, is followed successively by top view, left view, front view, right view, rearview, perspective view, bottom view;
Embodiment
Below in conjunction with accompanying drawing and instance the utility model is done further detailed explanation.
As shown in Figure 1 (shown in figure; Represent interface or circuit module with square frame); The Portable, personal singing microphone of the utility model; Microphone is provided with the interface and the microphone pickup device of audio frequency input, audio frequency output, earphone output, also is provided with power circuit module, audio amplifier circuit module, signal amplification circuit module, audio reverberation circuit module in the microphone, and wherein said microphone pickup device is connected with the signal amplification circuit module; The signal amplification circuit module is connected with the audio amplifier circuit module with the audio reverberation circuit module; Said audio amplifier circuit module is connected with headset output interface respectively at audio output interface, and said power circuit module is connected with other each circuit, and electric power is provided.When people faced toward the microphone singing, pick-up captured behind the sound and assists and changes into ultra-weak electronic signal, delivered to amplifying circuit then and carried out the signal amplification, was transferred to reverberation circuit after the signal amplification again and carried out the reverberation effect processing, and reverberation effect can be adjusted simultaneously.Send amplifying circuit after reverberation is handled again back to and amplify once more, be transferred to amplifier circuit for sound frequency signal then and mix with audio signal, mixed proportion can be adjusted simultaneously.Mixed audio frequency divides two-way, and one the tunnel removes to promote earphone after amplifying once more supplies people to monitor and appreciate amusement.Another road audio signal output is to outside, and outside altogether equipment uses, like equipment such as sound system, mobile phone recording, recording pen, recorders.Being furnished with chargeable lithium cell in the microphone supplies power to internal circuit.Microphone is provided with volume and regulates, the volume of adjustment earphone.Also have reverberation to regulate, can adjust the reverberation effect of microphone.The sensitivity of recording is in addition regulated can adjust output level.Be provided with also that audio frequency output can connect the external speakers system or recording pen is recorded.Earphone output can connect earphone and supply to monitor and appreciate.The audio frequency input can connect the mobile digital player, like digital products such as MP3, MP4, MP5, mobile phones.The battery charge input can be for the lithium cell charging of inside.Very convenient to use, the amusement performance is good, and is in light weight, and volume is little, be easy to carry, and material and production cost is low.
As shown in Figure 2; The Portable, personal singing microphone of the utility model is provided with power supply indicator A, mains switch B, reverberation adjusting button C, volume adjusting button D, recording volume adjusting button (recording sensitivity adjusting button) E, charging/audio frequency input/recording output interface F, audio frequency output/headset output interface G on its shell.
The preferred embodiments that the above is merely the utility model is not limited to the present invention, allly within spirit of the present invention and principle, does fixed any modification, is equal to replacement and improvement etc., all should be included within the utility model protection range.
Claims (5)
1. Portable, personal singing microphone; Said microphone is provided with interface and microphone pickup devices such as audio frequency output, earphone output; It is characterized in that also being provided with in the said microphone power circuit module, audio amplifier circuit module, signal amplification circuit module, audio reverberation circuit module; Wherein said microphone pickup device is connected with the signal amplification circuit module, and the signal amplification circuit module is connected with the audio amplifier circuit module with the audio reverberation circuit module, and said audio amplifier circuit module is connected with headset output interface respectively at audio output interface; Said power circuit module is connected with other each circuit, and electric power is provided.
2. Portable, personal singing microphone according to claim 1 is characterized in that said microphone also is provided with audio input interface, and said audio input interface is connected with the audio amplifier circuit module.
3. Portable, personal singing microphone according to claim 1 is characterized in that said microphone is provided with volume and regulates button, the volume of adjustment earphone.
4. Portable, personal singing microphone according to claim 1 is characterized in that said microphone is provided with reverberation and regulates button, the reverberation effect of adjustment microphone.
5. Portable, personal singing microphone according to claim 1 is characterized in that said microphone is provided with recording sensitivity and regulates button, the adjustment output level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200923982U CN202514043U (en) | 2012-03-13 | 2012-03-13 | Portable personal singing microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200923982U CN202514043U (en) | 2012-03-13 | 2012-03-13 | Portable personal singing microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202514043U true CN202514043U (en) | 2012-10-31 |
Family
ID=47066494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200923982U Expired - Lifetime CN202514043U (en) | 2012-03-13 | 2012-03-13 | Portable personal singing microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202514043U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531191A (en) * | 2013-09-30 | 2014-01-22 | 乐视致新电子科技（天津）有限公司 | Sound processing method and device |
| CN104506997A (en) * | 2014-11-29 | 2015-04-08 | 惠州市天音乐器有限公司 | Pick-up device special for music ensemble |
| CN108605193A (en) * | 2016-02-01 | 2018-09-28 | 索尼公司 | Audio output device, method of outputting acoustic sound, program and audio system |
| RU195046U1 (en) * | 2016-02-06 | 2020-01-14 | Шенжен Теана Течнологы Цо., Лтд. | Microphone and Speaker Integration Equipment |
| CN106162393B (en) * | 2015-04-03 | 2023-05-05 | 徐文波 | Microphone, multiparty voice interaction system and method |
-
2012
- 2012-03-13 CN CN2012200923982U patent/CN202514043U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531191A (en) * | 2013-09-30 | 2014-01-22 | 乐视致新电子科技（天津）有限公司 | Sound processing method and device |
| CN104506997A (en) * | 2014-11-29 | 2015-04-08 | 惠州市天音乐器有限公司 | Pick-up device special for music ensemble |
| CN106162393B (en) * | 2015-04-03 | 2023-05-05 | 徐文波 | Microphone, multiparty voice interaction system and method |
| CN108605193A (en) * | 2016-02-01 | 2018-09-28 | 索尼公司 | Audio output device, method of outputting acoustic sound, program and audio system |
| US10685641B2 (en) | 2016-02-01 | 2020-06-16 | Sony Corporation | Sound output device, sound output method, and sound output system for sound reverberation |
| US11037544B2 (en) | 2016-02-01 | 2021-06-15 | Sony Corporation | Sound output device, sound output method, and sound output system |
| RU195046U1 (en) * | 2016-02-06 | 2020-01-14 | Шенжен Теана Течнологы Цо., Лтд. | Microphone and Speaker Integration Equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |