CN201251919Y - Kara OK device attached to television - Google Patents
Kara OK device attached to television Download PDFInfo
- Publication number
- CN201251919Y CN201251919Y CNU200820126719XU CN200820126719U CN201251919Y CN 201251919 Y CN201251919 Y CN 201251919Y CN U200820126719X U CNU200820126719X U CN U200820126719XU CN 200820126719 U CN200820126719 U CN 200820126719U CN 201251919 Y CN201251919 Y CN 201251919Y
- Authority
- CN
- China
- Prior art keywords
- karaoke club
- storage device
- song
- transmission interface
- televisor
- 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
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- Reverberation, Karaoke And Other Acoustics (AREA)
Abstract
The utility model relates to a Kara OK device attached to a television. The Kara OK device is arranged in the television and comprises a Kara OK control circuit for controlling the Kara OK function, and a transmission port in which an externally connecting storage device is inserted. The storage device is used for storing audiovisual materials of songs and can be taken out to be connected with a computer so as to download materials of favorite songs, and the capacity of the storage device can be selected according to needs.
Description
Technical field
The utility model relates to a kind of OK a karaoke club ok of family and sings equipment, and particularly a kind of TV adds OK a karaoke club ok device.
Background technology
Along with amusement and recreation more and more are much accounted of, sing that this extensively is subjected to activity that everybody likes also in vogue thereupon, except with the good friend together to KTV, OK a karaoke club ok sing merrily, install OK a karaoke club ok machine and friends and family at home and sing happy together also very general.General existing OK a karaoke club ok is connected OK a karaoke club ok machine with transmission line with televisor, the video-audio signal of OK a karaoke club ok machine is transferred to TV and loudspeaker demonstration, OK a karaoke club ok facility have a jumbo hard disk, in order to store a large amount of song data, come program request to want the song of singing by several Song ordering books or requesting songs system.But because song is numerous, and state, platform Guangdong, day, English, children's song have, so in the middle of the Duo song, really to like singing, the song that can sing is limited in fact, is those several head mostly, and sometimes each one likes the song sung, may not have in the Song ordering book.And when new song is released, also will be successively with numerous new song data storage in hard disk, wherein also may have only the minority song to like, but being still to have jumbo hard disk to store.Therefore a hard disk that stores a large amount of song data sometimes just increases cost to the consumer, and impracticable.And,, click also and be not easy in the face of so many song data in when song choosing.
Because existing OK a karaoke club ok song is numerous, but most for disliking or unaccommodated song, except the cost of increase storage device, in fact and do not meet user's demand real benefit is little, and requesting song also is not easy,, therefore, the utility model is improved at the problems referred to above.
Summary of the invention
Fundamental purpose of the present utility model provides the additional OK a karaoke club ok device of a kind of TV, to overcome the defective of above-mentioned prior art.
For reaching above-mentioned purpose, the utility model OK a karaoke club ok device is provided in a side of in the televisor, and it comprises an OK a karaoke club ok control circuit, so that the control of OK a karaoke club ok function to be provided; An and transmission interface, storage device in order to the circumscribed of pegging graft, this storage device is in order to storing the song audiovisual materials, and this storage device can take out with computer and is connected the song data of liking with the download user, comprises music archive, captions archives or image archives.This transmission interface also connects a digital signal processor, and this digital signal processor converts video-audio signal in order to music, image and the captions archives with storage device.This OK a karaoke club ok control circuit is to connect this digital signal processor, in order to control every OK a karaoke club ok function.One central processing unit is to connect this OK a karaoke club ok control circuit, in order to the control internal circuit.This OK a karaoke club ok control circuit comprises a sound source input end connecting a microphone, and a source of sound output terminal to be connecting loudspeaker, and handles the singing voice signals mixed music signal by the microphone input, is exported by loudspeaker.
The beneficial effects of the utility model are,
1. storage device can only store the song that own institute likes or is fit to, and therefore, visual demand is selected the storage device of suitable capacity, both can reduce cost, and can not waste the storage area again, has good economic benefit.
2. storage device can only store the song that own institute likes or is fit to, and therefore, does not have huge song data, can be easy to find the song that will sing fast.
3. can directly transmit the movie archives in the USB interface of this device, and not need computer, directly view and admire by the big screen of televisor.
4. after connecting computer download digital song by storage device, directly be plugged to the transmission interface of televisor, can carry out OK a karaoke club ok vocal accompaniment, single unit system is simple, uses easily, need not connect a pile transmission line.
Description of drawings
Fig. 1 is the schematic appearance of the utility model preferred embodiment;
Fig. 2 connects the synoptic diagram of computer download song data for the utility model storage device;
Fig. 3 is a block diagram of the present utility model.
Description of reference numerals: 10-televisor; The 11-transmission interface; The 12-digital signal processor; 13-OK a karaoke club ok control circuit; The 14-central processing unit; The 15-microphone; The 16-loudspeaker; The 20-storage device; The 30-computer.
Embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the utility model is above-mentioned.
See also Fig. 1, Fig. 2, for the schematic appearance of the utility model preferred embodiment and connect the synoptic diagram of computer download song data.The utility model OK a karaoke club ok device is located in the televisor 10, and it comprises an OK a karaoke club ok control circuit, in order to the control of OK a karaoke club ok function to be provided; And a transmission interface 11, in order to the storage device 20 that connects a circumscribed, this storage device 20 is in order to storing the song audiovisual materials, and this storage device 20 can take out and is connected the song audiovisual materials of liking with the download user with computer 30.
In another embodiment, this transmission interface 11 can be made as a memory card connector, and storage device 20 is a memory card, is plugged on after computer download to store the song data of liking by this memory card, is plugged on the televisor to provide OK a karaoke club ok function to read again.
See also Fig. 3, be the circuit block diagram of the utility model preferred embodiment.The utility model is provided in a side of in the televisor 10, and it is connected with storage device 20 by a transmission interface 11, with the audiovisual materials of transmission song.This transmission interface connects a digital signal processor 12, and this digital signal processor 12 converts video-audio signal in order to music, image and the captions archives with storage device.This OK a karaoke club ok control circuit 13 connects this digital signal processor 12, in order to control every OK a karaoke club ok function.One central processing unit 14 is to connect this OK a karaoke club ok control circuit 13, in order to the control internal circuit.This OK a karaoke club ok control circuit 13 comprises a sound source input end connecting a microphone 15, and a source of sound output terminal to be connecting loudspeaker 16, and handles the singing voice signals mixed music signal by microphone 15 inputs, by loudspeaker 16 outputs.
This televisor 10 can connect a digital antenna, with the receiving digital television program, this digital television signal by digital signal processor 12 treatment conversion after, be sent to OK a karaoke club ok control circuit, allow the user can hold microphone and follow TV programme to sing together.
After the user downloads the song of liking with storage device 20 connection computers 30, directly be plugged in the transmission interface 11 of televisor 10, can begin OK a karaoke club ok vocal accompaniment function, use easily, and device simply by function button or remote controller.
From the above, the utility model is incorporated into OK a karaoke club ok function in the televisor, and storage device can take out and connect the song that computer is liked with download, and the storage device that visual demand is selected suitable capacity has very big elasticity usage space to reduce cost.Therefore, the utility model has really possessed novel practical applicability, novelty and progressive condition.
The above only is preferred embodiment of the present utility model, only is illustrative for the utility model, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that the utility model claim is limited, revise, even equivalence, but all will fall in the protection domain of the present utility model.
Claims (6)
1. the additional OK a karaoke club ok device of TV is installed in the televisor, it is characterized in that comprise an OK a karaoke club ok control circuit and a transmission interface, described transmission interface connects the storage device of a circumscribed.
2. according to the additional OK a karaoke club ok device of claim 1 a described TV, it is characterized in that, described storage device is connected with a digital signal processor by described transmission interface, described digital signal processor is connected to described OK a karaoke club ok control circuit, and described OK a karaoke club ok control circuit connects a central processing unit.
3. TV according to claim 2 adds OK a karaoke club ok device, and described digital signal processor is the treatment conversion digital television signal also.
4. TV according to claim 1 adds OK a karaoke club ok device, and described transmission interface is a USB interface, and described storage device is a removable hard disk.
5. TV according to claim 1 adds OK a karaoke club ok device, and described transmission interface is a memory card connector, and described storage device is a memory card.
6. TV according to claim 1 adds OK a karaoke club ok device, and this televisor is LCD TV or plasma-screen television.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820126719XU CN201251919Y (en) | 2008-06-24 | 2008-06-24 | Kara OK device attached to television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820126719XU CN201251919Y (en) | 2008-06-24 | 2008-06-24 | Kara OK device attached to television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251919Y true CN201251919Y (en) | 2009-06-03 |
Family
ID=40747592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820126719XU Expired - Fee Related CN201251919Y (en) | 2008-06-24 | 2008-06-24 | Kara OK device attached to television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251919Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893816A (en) * | 2010-06-17 | 2010-11-24 | 广州市花都区凯迪威电子厂 | Multifunctional micro-projector |
| WO2018006354A1 (en) * | 2016-07-07 | 2018-01-11 | 北京小米移动软件有限公司 | Audio playing system, external extension device, and audio playing method and apparatus |
| CN109640190A (en) * | 2018-12-27 | 2019-04-16 | 深圳创维－Rgb电子有限公司 | Television interaction method, system and its medium |
-
2008
- 2008-06-24 CN CNU200820126719XU patent/CN201251919Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893816A (en) * | 2010-06-17 | 2010-11-24 | 广州市花都区凯迪威电子厂 | Multifunctional micro-projector |
| WO2018006354A1 (en) * | 2016-07-07 | 2018-01-11 | 北京小米移动软件有限公司 | Audio playing system, external extension device, and audio playing method and apparatus |
| US10839782B2 (en) | 2016-07-07 | 2020-11-17 | Beijing Xiaomi Mobile Software Co., Ltd. | External extended device and audio playback method |
| CN109640190A (en) * | 2018-12-27 | 2019-04-16 | 深圳创维－Rgb电子有限公司 | Television interaction method, system and its medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HERAN CO., LTD. Free format text: FORMER NAME: TOP POWERSONIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: China Taiwan Taoyuan County Patentee after: HERAN Co., Ltd. Address before: China Taiwan Taoyuan County Patentee before: Heran Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20140624 |
|
| EXPY | Termination of patent right or utility model |