CN201226569Y - Television equipped with sound signal launcher - Google Patents
Television equipped with sound signal launcher Download PDFInfo
- Publication number
- CN201226569Y CN201226569Y CNU2008200450022U CN200820045002U CN201226569Y CN 201226569 Y CN201226569 Y CN 201226569Y CN U2008200450022 U CNU2008200450022 U CN U2008200450022U CN 200820045002 U CN200820045002 U CN 200820045002U CN 201226569 Y CN201226569 Y CN 201226569Y
- Authority
- CN
- China
- Prior art keywords
- voice signal
- sound signal
- sound
- circuit
- television set
- 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
- 230000005236 sound signal Effects 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Images
Landscapes
- Television Receiver Circuits (AREA)
Abstract
The utility model relates to a TV set with a built-in voice signal transmitter, which comprises a sound-signal output end; the sound signal output end is provided with a switch; a sound signal receiving end is paralelly connected with a sound signal transmitter circuit and a loudspeaker circuit. In the TV set, the switch transmits the sound signal to the sound signal transmitter or the loudspeaker; when people around need to work or study in quiet environment, the sound signal is transmitted to the sound signal transmitter in a wireless way, so that a plurality of users can hear the sound of the TV set through wireless earphones.
Description
[technical field]
The utility model belongs to electronics industry, and relating to is not a kind ofly influencing under the situation of quiet environment on every side, can make the television set that is built-in with the voice signal reflector of many people uppick simultaneously sound of television.
[background technology]
Existing television set is delivered directly to loudspeaker with voice signal, provides voice signal by loudspeaker, the people of need peace and quiet around sound of television can have influence on usually environmental work or study; The television set that also has adopts earphone jack, and the user listens to sound with earphone, but only is provided with single earphone jack usually, can not reach the purpose of listening to simultaneously for many people, and wired earphone is owing to the restriction of wire length has influence on H.D simultaneously.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of not to be influenced under the situation of quiet environment on every side, can make the television set that is built-in with the voice signal reflector of many people uppick simultaneously sound of television.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of television set that is built-in with the voice signal reflector, comprise audio signal output terminal, at audio signal output terminal diverter switch is housed, is parallel with voice signal emitter circuit and horn circuit at the receiving terminal of voice signal.
Described voice signal emitter circuit is contained in the tv shell.
Described voice signal emitter is equipped with answers earplug accordingly.
The beneficial effects of the utility model are: by diverter switch voice signal is transported to respectively on voice signal emitter or the loudspeaker, when around have the environment that needs peace and quiet to carry out work or study man-hour, just voice signal is carried out wireless transmission by the voice signal emitter, make a plurality of users by wireless earbud uppick simultaneously sound of television.
[description of drawings]
Fig. 1 is a circuit diagram of the present utility model.
[embodiment]
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1, a kind of television set that is built-in with the voice signal reflector, comprise audio signal output terminal, at audio signal output terminal diverter switch K is housed, receiving terminal at voice signal is parallel with voice signal emitter circuit and horn circuit, and this voice signal emitter circuit is contained in the tv shell; By diverter switch K voice signal is transported to respectively in voice signal emitter circuit or the horn circuit, when around have the environment that needs peace and quiet to carry out work or study man-hour, just voice signal is input to voice signal in the voice signal emitter circuit by diverter switch K, carry out wireless transmission by the voice signal emitter, and this voice signal emitter is equipped with corresponding a plurality of earplugs of answering, and makes a plurality of users by wireless earbud uppick simultaneously sound of television.
Claims (3)
1, a kind of television set that is equipped with the voice signal reflector comprises audio signal output terminal, it is characterized in that: at audio signal output terminal diverter switch is housed, is parallel with voice signal emitter circuit and horn circuit at the receiving terminal of voice signal.
2, the television set that is equipped with the voice signal reflector as claimed in claim 1 is characterized in that: described voice signal emitter circuit is contained in the tv shell.
3, the television set that is equipped with the voice signal reflector as claimed in claim 1 is characterized in that: described voice signal emitter is equipped with answers earplug accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200450022U CN201226569Y (en) | 2008-03-13 | 2008-03-13 | Television equipped with sound signal launcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200450022U CN201226569Y (en) | 2008-03-13 | 2008-03-13 | Television equipped with sound signal launcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226569Y true CN201226569Y (en) | 2009-04-22 |
Family
ID=40599472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200450022U Expired - Fee Related CN201226569Y (en) | 2008-03-13 | 2008-03-13 | Television equipped with sound signal launcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226569Y (en) |
-
2008
- 2008-03-13 CN CNU2008200450022U patent/CN201226569Y/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20100313 |