CN2731885Y - Mic able to download, store and play karaoke songs - Google Patents
Mic able to download, store and play karaoke songs Download PDFInfo
- Publication number
- CN2731885Y CN2731885Y CN 200420092539 CN200420092539U CN2731885Y CN 2731885 Y CN2731885 Y CN 2731885Y CN 200420092539 CN200420092539 CN 200420092539 CN 200420092539 U CN200420092539 U CN 200420092539U CN 2731885 Y CN2731885 Y CN 2731885Y
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- Prior art keywords
- microphone
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- circuit
- video
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- Expired - Lifetime
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- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
A microphone able to download, store and play karaoke songs comprises a main microphone, a chorus microphone and a data processing and output device. The data processing and output device is equipped with a memory and a signal control chip, which can download and store Kara-Ok songs collected form Internet or other video discs. The main microphone and the chorus microphone are provided with a reverberation circuit which transfers signal to the data processing and output device and exports signal with Kara-Ok songs taken out of the memory through the processing of the signal control chip to televisions. As a result, people can sing songs stored in the memory as many as they like. The utility model can be used in any place with TV sets. Simultaneously, the microphone can adopt wireless connection, saving redundant connecting wire and making the use much easier.
Description
Technical field
The utility model relates to a kind of Caraok device, particularly relates to a kind of microphone apparatus of downloading, storing and play Kara OK songs.
Background technology
Present Caraok device, normally rely on video disc player or OK a karaoke club GK special equipment to come played songs and picture, and sing by microphone, video disc player need be bought a lot of Karaoke song dish, people's one, two first songs of oneself liking of having nothing for it but are bought whole song dish, in today that new song, good song emerge in an endless stream, people need buy more song dish, the song dish of family is many, very inconvenience of collection and arrangement, and want to select and oneself want that the song of singing need change dish to and fro, loaded down with trivial detailsly do not say, change dish continually life-span of video disc and disc player is all had a significant impact; In special karaoke halls, the specialty karaoke equipment is being deposited a large amount of songs, but mostly be old song greatly, though can not timing upgrade, also not necessarily have and oneself want the song sung, look for song just enough to take great energy in the only thick song book and required great effort, people also need to pay high price for time, space and many songs of oneself not singing.Remove in addition, when people go out, having only under the situation of television set, want sing karaoke just difficult more.Certainly, people can find the song of oneself liking in a large number on the internet, can't also be to allow the incomparable regret of people with its download and performance owing to device-restrictive still.Therefore, how can provide a kind of and can select the Caraok device easily that portably uses of song and storage from the Internet download storage or from singing dish arbitrarily, have the place of television set to sing heartily, become a difficult problem of industry any.
Summary of the invention:
The purpose of this utility model is to provide a kind of downloads, stores and play the microphone apparatus of Kara OK songs, can effectively address the above problem.
The purpose of this utility model is achieved through the following technical solutions:
A kind of download, storage and the microphone apparatus of playing Kara OK songs, include main microphone, the chorus microphone, main microphone and chorus microphone are equipped with shell, power supply, the microphone reverberation circuit, the utility model also includes data processing and output device, data processing and output device include mainboard, the video simulation circuit, audio frequency simulation circuit and song input circuit, mainboard is provided with memory and signal controlling chip, memory is connected with the signal controlling chip is two-way, the audio output of signal controlling chip links to each other with the input of audio frequency simulation circuit, the output of audio frequency simulation circuit is connected with the television audio input, the video output terminals of signal controlling chip links to each other with the input of video simulation circuit, the output of video simulation circuit is connected with the television video input, and the output of song input circuit is connected with the input of mainboard; Described signal controlling chip comprises a master controller, Video Decoder, video encoder and audio process, wherein, master controller respectively with audio process, Video Decoder, memory is two-way is connected, its input links to each other with the output of microphone reverberation circuit, Video Decoder is connected with memory is two-way, the output of Video Decoder links to each other with the input of video encoder, the video encoder output links to each other with the input of video simulation circuit, and the output of audio process is connected with the input of audio frequency simulation circuit;
Be provided with mainboard in the described main microphone case, operation push-button is located on the shell, the operation push-button output is connected with the mainboard input, and the microphone reverberation circuit is located at the microphone apparatus head, and the input of master controller links to each other on the output of microphone reverberation circuit and data processing and the output device;
Be provided with power supply and mainboard in the described chorus microphone case, the microphone reverberation circuit is located at the microphone apparatus head, and the input of master controller links to each other on the output of microphone reverberation circuit and data processing and the output device;
The tail end of described data processing and output device can be established power input interface;
The tail end of described main microphone and chorus microphone all can be provided with power input interface;
Described main microphone and chorus microphone can be wireless microphone, and data processing and output device are provided with the respective wireless signal receiving device.
The microphone apparatus that Kara OK songs can be downloaded, stores and be play to the utility model has the following advantages:
1. the utility model has adopted memory and corresponding data processor, no matter is from the Internet or the Kara OK songs gathered of other video disc all can easily be downloaded and be stored, and having avoided just needs to buy whole song dish for one or two first song.
The utility model without any need for video disc player or the specialty karaoke equipment, as long as there is the place of television set all can sing heartily heartily.
3. the utility model is established the chorus microphone, can realize various song forms such as vocal accompaniment, duet, men and women's antiphonal singing and chorus, and the scope of application is more extensive.
4. the utility model structure exquisiteness, small and exquisite, with respect to the equipment such as video disc player of heaviness, the people that are more convenient for carry when going on a journey.
5. the utility model can adopt wireless connections, removes tediously long line from, uses more simple and convenient.
Description of drawings:
Fig. 1 downloads, stores and play the structural representation of the microphone apparatus of Kara OK songs for the utility model;
Fig. 2 can download, stores and play the structural principle block diagram of the microphone apparatus of Kara OK songs for the utility model;
Fig. 3 is the structure principle chart of signal controlling chip among Fig. 2.
Above-mentioned number in the figure explanation:
1-shell 2-power supply 3-microphone reverberation circuit
4-mainboard 5-operation push-button 6-video simulation circuit
7-audio frequency simulation circuit 8-memory 9-signal controlling chip
91-master controller 92-Video Decoder 93-video encoder
The 94-audio process 10-power input interface 11-microphone of chorusing
12-song input circuit 13-master microphone 14-data processing and output device
Embodiment:
Be described further below in conjunction with accompanying drawing:
As Fig. 1,2, shown in 3, a kind of download, storage and the microphone apparatus of playing Kara OK songs, include main microphone 13, chorus microphone 11, main microphone 13 and chorus microphone 11 are equipped with shell 1, power supply 2, microphone reverberation circuit 3, also include data processing and output device 14, data processing and output device 14 include mainboard 4, video simulation circuit 6, audio frequency simulation circuit 7 and song input circuit 12, mainboard 4 is provided with memory 8 and signal controlling chip 9, memory 8 and 9 two-way connections of signal controlling chip, the audio output of signal controlling chip 9 links to each other with the input of audio frequency simulation circuit 7, the output of audio frequency simulation circuit 7 is connected with the television audio input, the video output terminals of signal controlling chip 9 links to each other with the input of video simulation circuit 6, the output of video simulation circuit 6 is connected with the television video input, and the output of song input circuit 12 is connected with the input of mainboard 4; Described signal controlling chip 9 comprises a master controller 91, Video Decoder 92, video encoder 93 and audio process 94, wherein, master controller divides 91 other and audio process 94, Video Decoder 92, memory 8 two-way connections, its input links to each other with the output of microphone reverberation circuit 3, Video Decoder 92 and 8 two-way connections of memory, the output of Video Decoder 92 links to each other with the input of video encoder 93, video encoder 93 outputs link to each other with the input of video simulation circuit 6, and the output of audio process 94 is connected with the input of audio frequency simulation circuit 7; Be provided with mainboard in the shell 1 of main microphone 13, operation push-button 5 is located on the shell 1, operation push-button 5 outputs are connected with the mainboard input, microphone reverberation circuit 3 is located at the microphone apparatus head, and the input of master controller 91 links to each other on the output of microphone reverberation circuit 3 and data processing and the output device 14; Be provided with mainboard in the shell 1 of chorus microphone 11, microphone reverberation circuit 3 is located at the microphone apparatus head, and the output of microphone reverberation circuit 3 links to each other by the input of master controller 91 on mainboard and data processing and the output device 14; The tail end of data processing and output device 14 can be established power input interface 10; The tail end of main microphone 13 and chorus microphone 11 all can be provided with power input interface 10; Main microphone 13 and chorus microphone 11 can be wireless microphone, and data processing and output device 14 are provided with the respective wireless signal receiving device.
The utility model workflow is, at first be sent to memory 8 by the main signal control chip by song input circuit 12 download song, master controller 91 takes out file from memory 8, vision signal is sent into Video Decoder 92 decodes, send into then that video encoder 93 is encoded again becomes analog signal after video simulation circuit 6 carries out digital translation, be sent to the television video input, after people's sound file of audio file and microphone reverberation circuit 3 is sent to audio process 94 processing by master controller 91, be sent to after audio frequency simulation circuit 7 changes, audio signal is sent to the television audio input.
Claims (5)
1. can download for one kind, storage and the microphone apparatus of playing Kara OK songs, include main microphone, the chorus microphone, main microphone and chorus microphone are equipped with shell, power supply, the microphone reverberation circuit, it is characterized in that: also include data processing and output device, data processing and output device include mainboard, the video simulation circuit, audio frequency simulation circuit and song input circuit, mainboard is provided with memory and signal controlling chip, memory is connected with the signal controlling chip is two-way, the audio output of signal controlling chip links to each other with the input of audio frequency simulation circuit, the output of audio frequency simulation circuit is connected with the television audio input, the video output terminals of signal controlling chip links to each other with the input of video simulation circuit, the output of video simulation circuit is connected with the television video input, and the output of song input circuit is connected with the input of mainboard;
Be provided with mainboard in the described main microphone case, operation push-button is located on the shell, the operation push-button output is connected with the mainboard input, and the microphone reverberation circuit is located at the microphone apparatus head, and the input of master controller links to each other on the output of microphone reverberation circuit and data processing and the output device;
Be provided with power supply and mainboard in the described chorus microphone case, the microphone reverberation circuit is located at the microphone apparatus head, and the input of master controller links to each other on the output of microphone reverberation circuit and data processing and the output device.
2. according to claim 1 the download, storage and the microphone apparatus of playing Kara OK songs, it is characterized in that: described signal controlling chip comprises a master controller, Video Decoder, video encoder and audio process, wherein, master controller respectively with audio process, Video Decoder, the two-way connection of memory, its input links to each other with the output of microphone reverberation circuit, Video Decoder is connected with memory is two-way, the output of Video Decoder links to each other with the input of video encoder, the video encoder output links to each other with the input of video simulation circuit, and the output of audio process is connected with the input of audio frequency simulation circuit.
3. the microphone apparatus of downloading, storing and play Kara OK songs according to claim 1 is characterized in that: the tail end of described data processing and output device can be established power input interface.
4. the microphone apparatus of downloading, storing and play Kara OK songs according to claim 1 is characterized in that: the tail end of described main microphone and chorus microphone all can be provided with power input interface;
5. the microphone apparatus of downloading, storing and play Kara OK songs according to claim 1 is characterized in that: described main microphone and chorus microphone can be wireless microphone, and data processing and output device are provided with the respective wireless signal receiving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092539 CN2731885Y (en) | 2004-09-20 | 2004-09-20 | Mic able to download, store and play karaoke songs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092539 CN2731885Y (en) | 2004-09-20 | 2004-09-20 | Mic able to download, store and play karaoke songs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2731885Y true CN2731885Y (en) | 2005-10-05 |
Family
ID=35052197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092539 Expired - Lifetime CN2731885Y (en) | 2004-09-20 | 2004-09-20 | Mic able to download, store and play karaoke songs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2731885Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513217A (en) * | 2018-03-27 | 2018-09-07 | 斑马网络技术有限公司 | Vehicle entertainment system and its collecting device |
-
2004
- 2004-09-20 CN CN 200420092539 patent/CN2731885Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513217A (en) * | 2018-03-27 | 2018-09-07 | 斑马网络技术有限公司 | Vehicle entertainment system and its collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140920 Granted publication date: 20051005 |