CN202004878U - Television remote controller and television - Google Patents
Television remote controller and television Download PDFInfo
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- CN202004878U CN202004878U CN2011200309375U CN201120030937U CN202004878U CN 202004878 U CN202004878 U CN 202004878U CN 2011200309375 U CN2011200309375 U CN 2011200309375U CN 201120030937 U CN201120030937 U CN 201120030937U CN 202004878 U CN202004878 U CN 202004878U
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- remote controller
- bluetooth
- audio
- frequency signal
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Abstract
The utility model relates to a television remote controller, which comprises a remote control module and also comprises a Bluetooth receiving module used for receiving Bluetooth audio signals of a television, and an audio playing module used for playing the Bluetooth audio signals, wherein the audio playing module is an external loudspeaker. The utility model also relates to a television. The television remote controller and the television provided by the utility model realize the Bluetooth wireless control connection of the audio playing module and a television control chip, avoid disturbing residents because of high volume to the utmost extent, save complex electric wire connections, save the production cost, and simultaneously, avoid injuries to ears of a user who usually wears an earphone, and are convenient for people to use.
Description
Technical field
The utility model relates to TV technology, more particularly, relates to a kind of TV remote controller and television set with Bluetooth function.
Background technology
Development along with society, people's daily schedule is widely different, particularly pay close attention to the spectators of external match for some, substantially all be after people have fallen asleep, to begin to watch TV, at this moment for sleeping household or the neighbours of not making a lot of noise, generally can turn down sound of television or use earphone to watch, but the former may cause spectators not see even can't hear the report of match, the latter has caused the long trouble of bringing of earphone cord and television set wiring, and the user uses earphone to cause injury to ear for a long time simultaneously.
The utility model content
The technical problems to be solved in the utility model is, at watching the existing late into the night TV to influence other people sleep or influence the defective that the user watches tv effect, provide a kind of and have the bluetooth acoustic function, neither influence other people and sleep and not influence TV remote controller and the television set that the user watches the effect of TV again.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of TV remote controller, comprise remote control module, wherein said TV remote controller also comprises: be used to receive the bluetooth receiver module of Bluetooth audio frequency signal of television set and the audio playing module that is used to play described Bluetooth audio frequency signal; Described audio playing module comprises external speaker, and described bluetooth receiver module is connected with described audio playing module.
In TV remote controller described in the utility model, described TV remote controller also comprises carries out the audio processing module that audio is handled to described Bluetooth audio frequency signal, and described audio processing module is connected with described audio playing module with described bluetooth receiver module respectively.
In TV remote controller described in the utility model, described TV remote controller also comprises the power amplifier module that described Bluetooth audio frequency signal is carried out power amplification, and described power amplifier module is connected with described audio playing module with described audio processing module respectively.
In TV remote controller described in the utility model, described external speaker is the ultra-thin elongated loudspeaker of high-fidelity that are arranged on described TV remote controller both sides.
In TV remote controller described in the utility model, described bluetooth receiver module is that model is the bluetooth multimedia chip of MM310, described audio processing module is that model is the audio process chip of BD3491FV, and described power amplifier module is that model is the power amplifier chip of TPA2012D.
In TV remote controller described in the utility model, described audio playing module also comprises the earphone jack that is used to export described Bluetooth audio frequency signal.
In TV remote controller described in the utility model, described TV remote controller also comprises the switch module that is used to open or close described bluetooth receiver module, and described switch module is connected with described bluetooth receiver module.
In TV remote controller described in the utility model, described TV remote controller also comprises the recording module that is used to search for the search module of Bluetooth audio frequency signal and is used to write down described Bluetooth audio frequency signal, search module is connected with the bluetooth receiver module, and recording module is connected with audio playing module.
In TV remote controller described in the utility model, described TV remote controller also comprises the solar recharging module that is used for to the battery charge of described TV remote controller.
The utility model is also constructed a kind of television set, comprise television set main body and TV remote controller, wherein said television set main body comprises the Bluetooth transmission module that is used to launch the Bluetooth audio frequency signal, and described TV remote controller adopts arbitrary TV remote controller among the claim 1-9.
Implement TV remote controller of the present utility model and television set, has following beneficial effect: the blue teeth wireless control connection that has realized audio playing module and television set control chip, avoid louder volume to disturb residents to greatest extent, having saved complicated electric wire connects, save production cost, avoid simultaneously the user often to bring injury again, be convenient for people to use ear with earphone.
The audio processing module compares high and low audio frequency, realizes audio compensation, can satisfy the various demands of different user to audio frequency, improves tonequality.Audio signal after power amplifier module promotes audio is amplified, thereby promotes the loudspeaker output sound.The effect of stereo sound accompaniment is sent in the setting of the ultra-thin elongated loudspeaker of high-fidelity.Being provided with of earphone jack can use bluetooth earphone to carry out watching of program simultaneously.Being arranged so that when not using the bluetooth receiver module of switch module can be closed it electrical energy saving.This TV remote controller that is arranged so that of search module can be play the audio frequency of a plurality of Bluetooth audio frequency devices.Recording module can be noted the audio-frequency information that the user likes.The solar recharging module can well reduce customer using cost, also can reach environment protecting simultaneously.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of first preferred embodiment of TV remote controller of the present utility model;
Fig. 2 is the structural representation of second preferred embodiment of TV remote controller of the present utility model;
Fig. 3 is the structural representation of the 3rd preferred embodiment of TV remote controller of the present utility model;
Fig. 4 is the structural representation of the 4th preferred embodiment of TV remote controller of the present utility model;
Fig. 5 is the structural representation of the 5th preferred embodiment of TV remote controller of the present utility model;
Fig. 6 is the structural representation of the 6th preferred embodiment of TV remote controller of the present utility model.
Embodiment
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
In the structural representation of first preferred embodiment of TV remote controller of the present utility model shown in Figure 1, described TV remote controller comprises remote control module, bluetooth receiver module 1 and audio playing module 2, remote control module is used for remote controller normally to the distant control function of TV, bluetooth receiver module 1 is used to receive the Bluetooth audio frequency signal (audio signal of sending through blue-tooth device) of television set, audio playing module 2 is used to play the Bluetooth audio frequency signal, audio playing module 2 comprises external speaker, and bluetooth receiver module 1 is connected with audio playing module 2.The utility model is suitable for quiet occasion, the sound of TV receives the back by bluetooth receiver module 1 and plays back by external speaker, because external speaker can be placed on the user at one's side, therefore volume does not need very greatly, can be issued to the effect that TV programme is watched in clear enjoyment in noisy situation to household and neighbours like this; Adopt the bluetooth sound equipment to play both to avoid earphone cord and the television set long trouble of bringing that connects up, can solve the user again and often cause injury ear with earphone; Simultaneously when can not find TV remote controller, people can also better find TV remote controller by external speaker.TV remote controller of the present utility model has realized the blue teeth wireless control connection of audio playing module 2 with the television set control chip, avoid louder volume to disturb residents to greatest extent, having saved complicated electric wire connects, save production cost, avoid simultaneously the user often to bring injury again, be convenient for people to use ear with earphone.
In the structural representation of second preferred embodiment of TV remote controller of the present utility model shown in Figure 2, described TV remote controller also comprises audio processing module 3, audio processing module 3 is used for that the Bluetooth audio frequency signal is carried out audio to be handled, and audio processing module 3 is connected with audio playing module 2 with bluetooth receiver module 1 respectively.3 pairs of high and low audio frequency of audio processing module compare, and realize audio compensation, can satisfy the various demands of different user to audio frequency, improve tonequality.The audio frequency way of output that the user can also like oneself is preserved, and directly use convenient next time.
In the structural representation of the 3rd preferred embodiment of TV remote controller of the present utility model shown in Figure 3, described TV remote controller also comprises power amplifier module 4, power amplifier module 4 is used for the Bluetooth audio frequency signal is carried out power amplification, and power amplifier module 4 is connected with audio playing module 2 with audio processing module 3 respectively.Audio signal after 4 pairs of audios of power amplifier module promote is amplified, thereby promotes the loudspeaker output sound.The user can adjust the volume output of audio playing module 2 by the multiplication factor of adjusting power amplifier module 4.
As the preferred embodiment of TV remote controller of the present utility model, external speaker is the ultra-thin elongated loudspeaker of high-fidelity that are arranged on the TV remote controller both sides.The ultra-thin elongated toy trumpet of high-fidelity is assemblied in the effect that the TV remote controller both sides can produce stereo sound accompaniment.
Preferred embodiment as TV remote controller of the present utility model, it is the bluetooth multimedia chip of MM310 that bluetooth receiver module 1 adopts model, it is the audio process chip of BD3491FV that audio processing module 3 adopts model, and it is the power amplifier chip of TPA2012D that power amplifier module 4 adopts model.When the user opens the television set Bluetooth function, the Bluetooth transmission module 8 of television set main body is sent the Bluetooth audio frequency signal, the Bluetooth antenna that be positioned at remote controller inside this moment receives the Bluetooth audio frequency signal, and bluetooth receiver module 1 employing model is that the chip of Bluetooth MM310 carries out Audio Processing to the Bluetooth audio frequency signal that Bluetooth antenna receives; The audio frequency of bluetooth receiver module 1 output compares compensation through 3 pairs of high and low audio frequency of audio processing module, tonequality promotes, adopt BD3491FV audio process chip to carry out built-in surround sound and handle, can satisfy the various demands of different user, improve tonequality audio frequency; Adopt the power amplifier chip of TPA2012D, the audio signal after audio is promoted is amplified, thereby promotes audio playing module 2 output sounds.
In the structural representation of the 4th preferred embodiment of TV remote controller of the present utility model shown in Figure 4, audio playing module 2 also comprises earphone jack 21, and earphone jack 21 is used to export the Bluetooth audio frequency signal.Can use bluetooth earphone to carry out listening to of program simultaneously, give the user the more selectable mode of watching.
In the structural representation of the 5th preferred embodiment of TV remote controller of the present utility model shown in Figure 5, described TV remote controller also comprises switch module 5, search module 6 and recording module 7, switch module 5 is used for opening or closing bluetooth receiver module 1, search module 6 is used to search for the Bluetooth audio frequency signal, and recording module 7 is used to write down the Bluetooth audio frequency signal.Switch module 5 is connected with bluetooth receiver module 1, and search module 6 is connected with bluetooth receiver module 1, and recording module 7 is connected with audio playing module 2.Being arranged so that when not using bluetooth receiver module 1 of switch module 5 can be closed it electrical energy saving.This TV remote controller that is arranged so that of search module 6 can be play the audio frequency of a plurality of Bluetooth audio frequency devices, make TV remote controller not only can be used as the audio playing apparatus of television set, can also be as for example audio playing apparatus of other bluetooth equipments such as bluetooth cellular phone, bluetooth computer, find the Bluetooth transmission module 8 of bluetooth equipment during use earlier by search module, notify bluetooth receiver module 1 to receive the Bluetooth audio frequency signal of Bluetooth transmission module 8 after searching.Recording module 7 can be noted the audio-frequency information that the user likes, and storage medium can be external storage card or the internal storage that can derive.
In the structural representation of the 6th preferred embodiment of TV remote controller of the present utility model shown in Figure 6, described TV remote controller also comprises solar recharging module 9, and solar recharging module 9 is used for the battery charge to described TV remote controller.Solar recharging module 9 can be made the shell of TV remote controller, under the situation that does not increase the remote controller volume, can be the electric energy of battery with solar energy and transform light energy fully; Prolong the useful life of battery; Reduce customer using cost, also more can reach environment protecting.
The utility model also relates to a kind of television set, comprise television set main body and TV remote controller, wherein the television set main body comprises Bluetooth transmission module 8, and TV remote controller adopts above-mentioned arbitrary TV remote controller, and Bluetooth transmission module 8 is used to launch the Bluetooth audio frequency signal.Adopt television set of the present utility model to realize the blue teeth wireless control connection of audio playing module 2 with the television set control chip, avoid louder volume to disturb residents to greatest extent, having saved complicated electric wire connects, save production cost, avoid simultaneously the user often to bring injury again, be convenient for people to use ear with earphone.Concrete implementation method and beneficial effect are referring to the specific embodiment of above-mentioned TV remote controller.The utility model not only can apply to TV, can also apply to home theater, stereo set, mobile unit and projector equipment, saves the space, reduces cost, and is simultaneously convenient for production.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. a TV remote controller comprises remote control module, it is characterized in that, described TV remote controller also comprises:
Be used to receive television set the Bluetooth audio frequency signal bluetooth receiver module (1) and
Be used to play the audio playing module (2) of described Bluetooth audio frequency signal;
Described audio playing module (2) comprises external speaker, and described bluetooth receiver module (1) is connected with described audio playing module (2).
2. TV remote controller according to claim 1, it is characterized in that, described TV remote controller also comprises carries out the audio processing module (3) that audio is handled to described Bluetooth audio frequency signal, and described audio processing module (3) is connected with described audio playing module (2) with described bluetooth receiver module (1) respectively.
3. TV remote controller according to claim 2, it is characterized in that, described TV remote controller also comprises the power amplifier module (4) that described Bluetooth audio frequency signal is carried out power amplification, and described power amplifier module (4) is connected with described audio playing module (2) with described audio processing module (3) respectively.
4. TV remote controller according to claim 1 is characterized in that, described external speaker is the ultra-thin elongated loudspeaker of high-fidelity that are arranged on described TV remote controller both sides.
5. TV remote controller according to claim 3, it is characterized in that, described bluetooth receiver module (1) is that model is the bluetooth multimedia chip of MM310, described audio processing module (3) is that model is the audio process chip of BD3491FV, and described power amplifier module (4) is that model is the power amplifier chip of TPA2012D.
6. TV remote controller according to claim 1 is characterized in that, described audio playing module (2) also comprises the earphone jack (21) that is used to export described Bluetooth audio frequency signal.
7. TV remote controller according to claim 1, it is characterized in that, described TV remote controller also comprises the switch module (5) that is used for opening or closing described bluetooth receiver module (1), and described switch module (5) is connected with described bluetooth receiver module (1).
8. TV remote controller according to claim 1, it is characterized in that, described TV remote controller also comprises search module (6) that is used to search for the Bluetooth audio frequency signal and the recording module (7) that is used to write down described Bluetooth audio frequency signal, described search module (6) is connected with described bluetooth receiver module (1), and described recording module (7) is connected with described audio playing module (2).
9. TV remote controller according to claim 1 is characterized in that, described TV remote controller also comprises the solar recharging module (9) that is used for to the battery charge of described TV remote controller.
10. television set, comprise television set main body and TV remote controller, it is characterized in that described television set main body comprises the Bluetooth transmission module (8) that is used to launch the Bluetooth audio frequency signal, described TV remote controller adopts arbitrary TV remote controller among the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200309375U CN202004878U (en) | 2011-01-28 | 2011-01-28 | Television remote controller and television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200309375U CN202004878U (en) | 2011-01-28 | 2011-01-28 | Television remote controller and television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202004878U true CN202004878U (en) | 2011-10-05 |
Family
ID=44707602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200309375U Expired - Lifetime CN202004878U (en) | 2011-01-28 | 2011-01-28 | Television remote controller and television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202004878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581335A (en) * | 2014-12-22 | 2015-04-29 | 广东九联科技股份有限公司 | Set top box capable of broadcasting voice through remote controller |
| CN107886694A (en) * | 2017-11-08 | 2018-04-06 | 陈永 | A kind of remote control with music playback function |
-
2011
- 2011-01-28 CN CN2011200309375U patent/CN202004878U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581335A (en) * | 2014-12-22 | 2015-04-29 | 广东九联科技股份有限公司 | Set top box capable of broadcasting voice through remote controller |
| CN107886694A (en) * | 2017-11-08 | 2018-04-06 | 陈永 | A kind of remote control with music playback function |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |