CN1260664A - Television set unit capable of receiving multi-source visible and audible signals - Google Patents
Television set unit capable of receiving multi-source visible and audible signals Download PDFInfo
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- CN1260664A CN1260664A CN99100154A CN99100154A CN1260664A CN 1260664 A CN1260664 A CN 1260664A CN 99100154 A CN99100154 A CN 99100154A CN 99100154 A CN99100154 A CN 99100154A CN 1260664 A CN1260664 A CN 1260664A
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- audio
- signal
- television set
- set unit
- audible signals
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Abstract
The TV unit capable of receiving multiple source video signal is characterized by that its interior of case is equipped with a tuning unit for receiving and delivering wireless or wired TV signal, a radio circuit unit for receiving electric wave and controlling frequency and delivering audio signal and an audio-visual optical disk circuit unit for controlling output audio and iamge signal. It can use a control panel or a remote controller to control a current control device, switch and select TV tuning unit, radio circuit and audio-visual optical disk circuit unit to make image and audio signal poss through screen display unit to display image signal on a screen and amplify audio signal by means of AF amplifier and output audio by means of loud speaker.
Description
The present invention relates to a kind of TV tech, particularly relate to a kind of television set unit that is associated with the received multi-source visible and audible signals of audio signal reception device and video and audio CD disc reading device etc.
Because living standard constantly promotes, people are also strict day by day for the requirement of the quality of lying fallow at home, so television set, sound equipment and audiovisual CD-ROM device etc., almost become the audio-visual equipment of each family's indispensability.But conventional television, sound equipment and audiovisual CD-ROM device, all occupy certain volume and belong to individually independently unit respectively, for the general family of the non-genus broadness of the interior space, to cause these traditional audio-visual equipment in the locational crowded situation of ornaments, influence effective utilization of the general family interior space.
Simultaneously, the various audio-visual equipment of separate separation, also cause identical or equivalent circuit devices, the improper situation that in different audio-visual equipment, is repeated to use, cause the shortcoming that each circuit arrangement service efficiency reduces and power consumption increases, and the separate unit of each audio-visual equipment because of preparing a shell and using the high part necessary circuitry device of repetition rate, makes its manufacturing cost also be difficult to effective reduction.
The inventor is actively improved innovation in view of the above-mentioned existing every shortcoming of indivedual independent separate audio-visual equipment of commonly using, and after concentrating on studies for many years, successfully the present invention is finished in development finally.
The objective of the invention is to, a kind of television set unit that receives multi-source visible and audible signals is provided, it is except that can receiving general wireless or image and audio signal that cable television system provided, more be associated with audio signal reception device and video and audio CD disc reading device etc., comply with its personal inclination for the user, select the visible and audible signals of above-mentioned separate sources to listen reward, it is possessed television set is arranged, diversified occupation mode such as broadcast receiver, video CD players.
Of the present invention time a purpose is, a kind of television set unit that receives multi-source visible and audible signals is provided, it is merged into single body with television equipment, audio signal reception device and video and audio CD disc reading device, not only can dwindle the shared volume of whole audio-visual equipment, and build the arrangement electronic circuit at single internal body cloth again, can effectively reduce the repeat usage of equivalent circuit devices, make each circuit service efficiency improve, manufacturing cost reduces, and power consumption also reduces thereupon.
Another purpose of the present invention is, a kind of television set unit that receives multi-source visible and audible signals is provided, but it provides the message video signal power supply switching channel control device of a timing switch, can be by user's setting-up time automatic switch, except that can working as regularly prompting, reach at the Shi Bingke that goes out and to mislead the public, avoid the burglar to learn vacant house, with reduce stolen may.
Another object of the present invention is to, a kind of television set unit that receives multi-source visible and audible signals is provided, it provides a microphone apparatus and audio mixing processing unit, no matter the user under any occupation mode, all can add the function of vocal accompaniment.
Basis with above-mentioned advantage can receive the television set unit of multi-source visible and audible signals, is equipped with one in a casing inside in order to the television tuner apparatus that receives and export wireless or cable television system signal, one audiovisual laser disc (the VCD or DVD) circuit arrangement in order to the radio reception circuit arrangement that receives electric wave and controllable frequency output audio signal and may command output audio signal and image signal.The user can be via a control panel or a remote controller, control a current control device, switch and select to use this television tuner apparatus, radio reception circuit arrangement or audiovisual rom circuit device, make the image and/or the audio signal of separate sources, via a firefly screen display device image signal is shown on the firefly screen, and/or audio signal is amplified the back by a speaker unit output sound via an audio amplifier.
The objective of the invention is to realize by following technical scheme.
A kind of television set unit that receives multi-source visible and audible signals is characterized in that it comprises: a casing; One to be installed on this casing inner and in order to receive and the television tuner apparatus of output television video signal; One to be installed on this casing inner and in order to receive the radio reception circuit arrangement of electric wave and controllable frequency output audio signal; One is installed on the audiovisual rom circuit device that this casing is inner and can read the audio-visual signal of institute's burning on the video CDs and give output; One in order to accept this audio signal supplied by separate sources and the audio amplifier that is amplified; One in order to receive this audio-frequency amplification signal and sonorific speaker unit; One in order to accept this image signal of being supplied by separate sources and it be shown in firefly screen display device on the firefly screen; One is circumscribed with the current control device of a power supply, and it can select this power supply is supplied to this television tuner apparatus, radio reception circuit arrangement and audiovisual rom circuit device for operatively switching.
Purpose of the present invention can also further realize by following technical measures.
The aforesaid television set unit that receives multi-source visible and audible signals, it also includes one and can supply a user import the control panel of a control signal, and this control signal transfers to this current control device via a control circuit device, to control each circuit arrangement.
The aforesaid television set unit that receives multi-source visible and audible signals, it also includes one and can supply a user import the remote controller of a control signal, and this control signal transfers to this current control device via a control circuit device, to control each circuit arrangement.
The aforesaid television set unit that receives multi-source visible and audible signals, it also includes the microphone apparatus of a fechtable source of sound signal, and an audio signal with source of sound signal that this microphone apparatus captured and other sources carries out the audio mixing processing unit that audio mixing is handled.
The aforesaid television set unit that receives multi-source visible and audible signals, its also include one with this current control device form be electrically connected to show the liquid crystal indicator of the operating state that this television set unit is present.
The aforesaid television set unit that receives multi-source visible and audible signals, this current control device has a timing circuit, sets a Preset Time of this television set unit of automatic switch for the user.This audio amplifier and speaker unit can be selected control ground use separately, so as to accepting the audio signal that this is supplied by separate sources, and produce a player function separately.
Concrete structure of the present invention is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 is a frame circuit diagram of the present invention.
Fig. 2 is an outward appearance front view of the present invention.
Below be a preferred embodiment of the present invention, and conjunction with figs. described in detail, can further be understood technology contents of the present invention and purpose thereof, effect.
Please consult Fig. 1 and Fig. 2 simultaneously, the television set unit 1 that receives multi-source visible and audible signals provided by the present invention is that a television tuner apparatus 3, a radio reception circuit arrangement 4, an audiovisual rom circuit device 5 and a current control device 6 are installed at least in a casing 2 inside.Wherein, this current control device 6 can receive the control signal that the user imports, and uses this television tuner apparatus 3, radio reception circuit arrangement 4 or audiovisual rom circuit device 5 to receive extraneous image and/or audio signal so as to selecting.
This current control device 6 is electrically connected with a power supply device 7, and the working power of selecting to supply each circuit to the user, and this current control device 6 itself has a timing circuit makes it have clocking capability and can regularly open and close.Link each circuit arrangement of control by this current control device 6, and, input to this current control device 6, whether move to control each circuit arrangement via the selection signal of a control circuit device 8 with the user.
This control circuit device 8 is selected button 14, firefly to shield image quality in order to mains switch 10 set on binding casing 2 the place ahead panels 9, volume control button 11, tonequality regulation and control button 12, use selection switch key 13, message video channel frequency setting and is adjusted key 15, timing adjustment key 16 or the like, or imports users' selection via the infrared and radio remote controller 17 of identical function.
This television tuner apparatus 3 can receive radiovision or audio-visual signal that cable television system provided via external antenna or coaxial cable, and the modulation demodulation is also exported video signal and audio signal.This radio reception circuit arrangement 4 also can receive electric wave via external antenna, and controllable frequency output audio signals, supplies an audio signal.Can read the audio signal of institute's burning on the music CD sheet (CD) as for this 5 in audiovisual rom circuit device, or read the audio signal and the image signal of institute's burning on the video CDs (VCD or DVD).
The audio signal of the above-mentioned separate sources that is received by alternative is input to an audio amplifier 18, after audio signal is amplified, by a speaker unit 19 output sounds.And reception then is input to a firefly screen display device 20 by the image signal of separate sources, and this image signal is shown on the firefly screen 21.
This television set unit 1 more includes an audio mixing processing unit 22 and a microphone apparatus 23, via these microphone apparatus 23 acquisition source of sound signals that the user sent, and it is sent to this audio mixing processing unit 22, convert this source of sound signal to audio signal, be resent to this audio amplifier 18, and with the mutual audio mixing of the audio signal of other separate sources.
This power control 6 more forms with a liquid crystal indicator 24 and is electrically connected, and shows the present operating state of each circuit arrangement by this liquid crystal indicator 24.In addition, this television set unit 1 more is provided with at least one group of audio-visual input terminal 25 and at least one group of audio-visual lead-out terminal 26, in order to connecting external audio-visual signal, or exports inner audio-visual signal.
When the user selects the circuit arrangement of desire use via this control panel 9 or remote controller 17, can be by the working power of these current control device 6 each circuit arrangements of control,, with the action that determines each circuit arrangement whether this current control device 6 is as follows in order to the action of controlling other circuit:
(1) power supply is only exported to this radio reception circuit arrangement 4 and audio amplifier 18, so as to the audio signal that this radio reception circuit arrangement 4 is received, via current control device 6 outputs, receive and the amplification audio signal by audio amplifier 18 again, deliver to speaker unit 19 at last and produce sound, reach the purpose of the message that only listens to the radio.
(2) power supply is only exported to audiovisual rom circuit device 5 and audio amplifier 18, wherein audiovisual rom circuit device 5 only produces audio signals (CD signal) via inserting the CD CD-RW discsCD-RW, via current control device 6 outputs, receive and the amplification audio signal by audio amplifier 18 again, deliver to speaker unit 19 at last and produce sound, reach the purpose of only listening CD message.
(3) power supply is only exported to audiovisual rom circuit device 5, audio amplifier 18 and firefly screen display device 20, and wherein audiovisual rom circuit device 5 produces audio signals and video signal via inserting video CDs, via current control device 6 outputs.Wherein video signal exports firefly screen display device 20 to, shield 21 display frames by firefly, receive and the amplification audio signal by audio amplifier 18 again, and deliver to speaker unit 19 generation sound, reach the purpose that VCD or DVD output audio signals and video signal are viewed and admired video CDs.
(4) power supply is only exported to television tuner apparatus 3, audio amplifier 18 and firefly screen display device 20, wherein television tuner apparatus 3 is via the connection of television antenna or cable television channels, produce audio signals and video signal, via current control device 6 outputs.Wherein video signal exports firefly screen display device 20 to, shield 21 display frames by firefly, receive and the amplification audio signal by audio amplifier 18 again, and deliver to speaker unit 19 generation sound, reach the purpose that general television channel output audio signals and video signal are viewed and admired.
(5) power supply is only exported to audio amplifier 18, audio signals by this audio-visual input terminal 25 is imported via current control device 6 outputs, is received and the amplification audio signal by audio amplifier 18 again, and reach to speaker unit 19 generation sound, reach the purpose of only listening external audio signals.
(6) power supply is only exported to audio amplifier 18 and firefly screen display device 20, audio signals and the video signal imported by this audio-visual input terminal 25, via current control device 6 outputs, wherein video signal exports firefly screen display device 20 to, shield 21 display frames by firefly, receive by audio amplifier 18 again and amplify audio signal, and deliver to speaker unit 19 and produce sound, reach that general TV is accepted external audio signals and video signal and the purpose of viewing and admiring.
(7) power supply is only exported to liquid crystal indicator 24, this moment, each circuit arrangement all was failure to actuate, and only 24 demonstration times of liquid crystal indicator thus, just this has the current control device 6 of timing circuit, when receiving user's time set, but then at setting-up time automatic switch then.Except that can working as regularly prompting, when going out, can reach and mislead the public, avoid the burglar to learn vacant house, to reduce stolen possibility.
(8) microphone apparatus 23 and audio mixing processing unit 22 no matter make the user under any occupation mode, all can add the function of vocal accompaniment.
The television set unit that receives multi-source visible and audible signals provided by the present invention, with commonly use television set mutually relatively the time, it is except that can receiving general wireless or image and audio signal that cable television system provided, more be associated with audio signal reception device and video and audio CD disc reading device etc., comply with its personal inclination for the user, select the visible and audible signals of above-mentioned separate sources to listen reward, the present invention is possessed diversified occupation modes such as television set, broadcast receiver, video CD players.And the present invention is merged into single body with television equipment, audio signal reception device and video and audio CD disc reading device, not only can dwindle the shared volume of whole audio-visual equipment, and build the arrangement electronic circuit at single internal body cloth again, can effectively reduce the repeat usage of equivalent circuit devices, make each circuit service efficiency improve, manufacturing cost reduces, and power consumption also reduces thereupon.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1, a kind of television set unit that receives multi-source visible and audible signals is characterized in that it comprises:
One casing;
One to be installed on this casing inner and in order to receive and the television tuner apparatus of output television video signal;
One to be installed on this casing inner and in order to receive the radio reception circuit arrangement of electric wave and controllable frequency output audio signal;
One is installed on the audiovisual rom circuit device that this casing is inner and can read the audio-visual signal of institute's burning on the video CDs and give output;
One in order to accept this audio signal supplied by separate sources and the audio amplifier that is amplified;
One in order to receive this audio-frequency amplification signal and sonorific speaker unit;
One in order to accept this image signal of being supplied by separate sources and it be shown in firefly screen display device on the firefly screen;
One is circumscribed with the current control device of a power supply, and it can select this power supply is supplied to this television tuner apparatus, radio reception circuit arrangement and audiovisual rom circuit device for operatively switching.
2, the television set unit that receives multi-source visible and audible signals according to claim 1, it is characterized in that, it also includes one and can supply a user import the control panel of a control signal, this control signal transfers to this current control device via a control circuit device, to control each circuit arrangement.
3, the television set unit that receives multi-source visible and audible signals according to claim 1, it is characterized in that, it also includes one and can supply a user import the remote controller of a control signal, this control signal transfers to this current control device via a control circuit device, to control each circuit arrangement.
4, the television set unit that receives multi-source visible and audible signals according to claim 1, it is characterized in that, it also includes the microphone apparatus of a fechtable source of sound signal, and an audio signal with source of sound signal that this microphone apparatus captured and other sources carries out the audio mixing processing unit that audio mixing is handled.
5, the television set unit that receives multi-source visible and audible signals according to claim 1 is characterized in that, its also include one with this current control device form be electrically connected to show the liquid crystal indicator of the operating state that this television set unit is present.
6, the television set unit that receives multi-source visible and audible signals according to claim 1 is characterized in that, this current control device has a timing circuit for a Preset Time of setting this television set unit of automatic switch.
7, the television set unit that receives multi-source visible and audible signals according to claim 1 is characterized in that, this audio amplifier and speaker unit can be selected control separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99100154A CN1260664A (en) | 1999-01-13 | 1999-01-13 | Television set unit capable of receiving multi-source visible and audible signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99100154A CN1260664A (en) | 1999-01-13 | 1999-01-13 | Television set unit capable of receiving multi-source visible and audible signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1260664A true CN1260664A (en) | 2000-07-19 |
Family
ID=5269831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99100154A Pending CN1260664A (en) | 1999-01-13 | 1999-01-13 | Television set unit capable of receiving multi-source visible and audible signals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1260664A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442833C (en) * | 2004-04-27 | 2008-12-10 | 三洋电机株式会社 | Optical disk playback apparatus |
| CN100450156C (en) * | 2005-05-30 | 2009-01-07 | 索尼株式会社 | Remote controller and remote control method |
| CN101352040B (en) * | 2005-12-27 | 2011-08-10 | 松下电器产业株式会社 | Video audio system, control device, output device, and program |
| US9280141B2 (en) | 2012-04-11 | 2016-03-08 | Bose Corporation | Controlling table music system |
-
1999
- 1999-01-13 CN CN99100154A patent/CN1260664A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442833C (en) * | 2004-04-27 | 2008-12-10 | 三洋电机株式会社 | Optical disk playback apparatus |
| CN100450156C (en) * | 2005-05-30 | 2009-01-07 | 索尼株式会社 | Remote controller and remote control method |
| CN101352040B (en) * | 2005-12-27 | 2011-08-10 | 松下电器产业株式会社 | Video audio system, control device, output device, and program |
| US9280141B2 (en) | 2012-04-11 | 2016-03-08 | Bose Corporation | Controlling table music system |
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