CN201294574Y - Multimedia play box and television set - Google Patents
Multimedia play box and television set Download PDFInfo
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- CN201294574Y CN201294574Y CNU2008201754843U CN200820175484U CN201294574Y CN 201294574 Y CN201294574 Y CN 201294574Y CN U2008201754843 U CNU2008201754843 U CN U2008201754843U CN 200820175484 U CN200820175484 U CN 200820175484U CN 201294574 Y CN201294574 Y CN 201294574Y
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Abstract
The utility model discloses a multimedia play box and a television, and relates to a multimedia playing apparatus. The utility model is designed to resolve the problems that current televisions without digital media playing functions have technical problems of high cost and inconvenient realization of adding digital media playing functions. The multimedia play box comprises a multimedia data processing module, a multimedia data input interface connected with the multimedia data processing module, a multimedia data output interface, a control module of processing module and a power module for supplying power to the multimedia data processing module. The television comprises a broadcast display module and the multimedia play box, wherein the multimedia data output interface is connected with the broadcast display module which is used for acquiring, displaying and broadcasting data information of multimedia documents treated by the multimedia data processing module from the multimedia data output interface. The multimedia play box is applied to update televisions without digital media playing functions.
Description
Technical field
The utility model relates to a kind of multimedia play equipment, the television set that is specifically related to a kind of multimedia box and is provided with this multimedia box.
Background technology
Along with the quickening of the digitlization process of multimedia file, the playback equipment of the External memory equipment of digital multimedia file and digital multimedia file also arises at the historic moment.
Existing External memory equipment is of a great variety, and is common as SD card, MMC, MS, memory stick and USB flash disk etc.External memory equipment can be carried for the user mostly, and where the playback equipment of where is it digital multimedia file just can take the digital multimedia file storage in External memory equipment, made things convenient for the interchange and the propagation of information greatly.Have only computer just can read, play the digital multimedia file in the past, the user holds on the interface that External memory equipment must be inserted into the computer special use and just can check, play, and does not have but computer is an every household.
Television set is the most common and household electrical appliance that all have of every household basically of people, and these those skilled in the art have expected the function of TV is combined with the function of playing the digital multimedia file for this reason.For example: application number is the disclosed a kind of portable apparatus that has Digital Television and digital photo playing function concurrently of the Chinese patent literature of 200520106684.X, this portable apparatus is combined togather the function of TV with the function of playing the digital multimedia file, can be used for promptly watching that Digital Television can be used for playing digital photo again, expanded television function to a certain extent, but this portable apparatus cost height, so popularize inadequately.
Along with the development of TV tech, these those skilled in the art have expected that direct production has digital media player (Digital Media Player, DMP) television set of function.This television set with digital media player function can read, browse, play the file in the External memory equipment, has expanded the function of conventional television greatly.But the television set that did not possess the digital media player function for the past, if the user also wants to increase the digital media player function, television set must be returned to television set service provider, technical staff by television set service provider with the television set in past improve, upgrading, otherwise can only buy a television set that possesses the digital media player function again, no matter all there is the cost height in which kind of method, realizes inconvenient technical problem.
The utility model content
The utility model provides a kind of multimedia box, and having solved the existing television set that does not possess the digital media player function increases the technical problem that there is the cost height in the digital media player function, realizes inconvenience.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
This multimedia box, comprise multi-medium data processing module, the multi-medium data input interface that links to each other with described multi-medium data processing module, multi-medium data output interface, processing module control module and be the supply module of described multi-medium data processing module power supply, wherein:
Described multi-medium data processing module is used for reading the data message of multimedia file by described multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by described multi-medium data output interface;
Described processing module control module is used for selecting described multi-medium data processing module multimedia file to be processed according to user's control command from described External memory equipment.
The utility model also provides a kind of television set, and having solved the existing television set that does not possess the digital media player function increases the technical problem that there is the cost height in the digital media player function, realizes inconvenience.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
This television set, comprise and play display module and multimedia box, described multimedia box comprises multi-medium data processing module, the multi-medium data input interface that links to each other with described multi-medium data processing module, multi-medium data output interface, processing module control module and is the supply module of described multi-medium data processing module power supply, wherein:
Described multi-medium data processing module is used for reading the data message of multimedia file by described multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by described multi-medium data output interface;
Described processing module control module is used for selecting described multi-medium data processing module multimedia file to be processed according to user's control command from described External memory equipment;
Described multi-medium data output interface links to each other with described broadcast display module, and described broadcast display module is used for receiving the data message of the multimedia file after described multi-medium data processing module is handled and showing, play this multimedia file from described multi-medium data output interface.
Compared with prior art, because the multi-medium data processing module in the utility model in the multimedia box can read the data message of the multimedia file in the External memory equipment by the multi-medium data input interface, and after the processing data information with this multimedia file, export by the multi-medium data output interface.As long as the broadcast display module of television set is linked to each other with the multi-medium data output interface, the broadcast display module of television set just can show, play this multimedia file, so when the user links to each other External memory equipment with the multi-medium data input interface, when simultaneously the multi-medium data output interface being linked to each other with the broadcast display module of television set, the user just can make the broadcast display module of television set read, browse, play file in the External memory equipment by operational processes module controls module, makes television set have the digital media player function.The user only need buy multimedia box provided by the utility model, just can increase the digital media player function to television set voluntarily, need not television set is returned television set service provider or buys new television set, increase the technical problem that there is the cost height in the digital media player function, realizes inconvenience thereby solved the existing television set that does not possess the digital media player function.
Description of drawings
Principle schematic when Fig. 1 links to each other with External memory equipment for multimedia box that embodiment of the present utility model provided;
Fig. 2 is the principle schematic of the preferred embodiment of the supply module that embodiment of the present utility model provided;
Fig. 3 is the circuit diagram of the voltage transitions plate that embodiment of the present utility model provided;
Fig. 4 is the principle schematic of the television set that embodiment of the present utility model provided.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described in detail.
The utility model provides a kind of multimedia box, can show, play from the broadcast display unit that External memory equipment read and handled the data message of multimedia file and it outputed to electronic equipments such as television set.
As shown in Figure 1, a kind of multimedia box that the utility model embodiment is provided, comprise multi-medium data processing module, the multi-medium data input interface that links to each other with the multi-medium data processing module, multi-medium data output interface, processing module control module and be the supply module of multi-medium data processing module power supply, wherein:
The multi-medium data processing module is used for reading the data message of multimedia file by the multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by the multi-medium data output interface;
The processing module control module is used for selecting multi-medium data processing module multimedia file to be processed according to user's control command from External memory equipment.
Because the multi-medium data processing module in the present embodiment multimedia box can read the data message of multimedia file by the multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, export by the multi-medium data output interface, so the broadcast display unit of the multi-medium data output interface in the present embodiment multimedia box with electronic equipments such as television sets linked to each other, just the multimedia file in the External memory equipment can be shown on the broadcast display unit of electronic equipment, play, thereby make electronic equipment such as television set have the digital media player function.
The multi-medium data processing module is the DMP chip in the present embodiment.Existing DMP chip is of a great variety, and present embodiment can adopt any one DMP chip, for example: the ES6425 chip.
Supply module comprises the power supply adaptor that links to each other with external power source.External power source is the power supply of family expenses 220V voltage in the present embodiment, certainly, also can be the power supply of other magnitudes of voltage.The plug of one end of power supply adaptor is plugged on the electric socket of 220V voltage, and the other end links to each other with the multi-medium data processing module and is its power supply.Because the supply voltage of DMP chip requires be the direct current of 5V usually, so power supply adaptor is imported the multi-medium data processing module after transferring the voltage of external power source to electric current that voltage is 5V in the present embodiment.
As shown in Figure 2, another kind of execution mode as supply module, supply module also comprises the voltage transitions plate that links to each other with power supply adaptor in the present embodiment, the voltage transitions plate is used for from the power supply adaptor received current, and after the voltage transitions of this electric current is the needed magnitude of voltage of multi-medium data processing module, again with its input multi-medium data processing module.Power supply adaptor transfers the voltage of external power source to input voltage change-over panel behind the direct current of 12V in the present embodiment, and the voltage transitions plate is imported the multi-medium data processing module after transferring it the direct current of 5V to again.Because general power supply adaptor can only transfer the voltage of external power source to the direct current of 12V usually, so be provided with and the general suitable voltage transitions plate of power supply adaptor, increased versatility of the present utility model, also reduced cost simultaneously.
As shown in Figure 3, the voltage transitions plate comprises change-over panel input 5, AT1796-ADJ chip that links to each other with power supply adaptor and the change-over panel output 6 that links to each other with the multi-medium data processing module, wherein:
A branch of the VI end of AT1796-ADJ chip links to each other with change-over panel input 5, and another branch is by electrochemical capacitor ground connection; Another branch of the VI of AT1796-ADJ chip end is by electrochemical capacitor C1 and C2 ground connection in parallel in the present embodiment.
The ON end of AT1796-ADJ chip is held back in parallel ground connection with the GND of AT1796-ADJ chip;
The TAB end ground connection of AT1796-ADJ chip;
A branch of the VO end of AT1796-ADJ chip links to each other with change-over panel output 6 by inductance, and another branch of VO end is respectively by electric capacity, voltage-stabiliser tube ground connection; A branch of the VO of AT1796-ADJ chip end links to each other with change-over panel output 6 with inductance L 2 by the inductance L 1 of series connection in the present embodiment, and another branch of VO end is respectively by electrochemical capacitor C4, capacitor C 5, voltage-stabiliser tube IN5822 ground connection.
A branch of the FBK end of AT1796-ADJ chip is by resistance R 2 ground connection, and another branch links to each other with change-over panel output 6 with capacitor C 3 by parallel resistor R1.
Change-over panel input 5 and change-over panel output 6 are equipped with socket in the present embodiment.The socket that change-over panel input 5 is provided with comprises pin 1, pin 2 and pin 3, and wherein: pin 1 links to each other with change-over panel input 5, pin 2 and pin 3 ground connection in parallel; The socket that change-over panel output 6 is provided with comprises pin 1, pin 2, pin 3 and pin 4, and wherein: pin 1, pin 2 backs in parallel link to each other pin 3 and pin 4 ground connection in parallel with change-over panel output 6.
The processing module control module is keyboard or button in the present embodiment, and keyboard or button are used for input control order and it is imported the multi-medium data processing module.The user can pass through keyboard or button input control order, the selected multimedia file that will play, the multi-medium data processing module reads the data message of the multimedia file that the user selectes according to user's control command, and after the processing data information with this multimedia file, export by the multi-medium data output interface.
Another kind of execution mode as the processing module control module, the processing module control module comprises that the remote control that links to each other with the multi-medium data processing module receives head and receives a corresponding remote controller with remote control in the present embodiment, and remote control receives that head can receive control command wireless signal that remote controller sends and with its input multi-medium data processing module.The user can receive head at a distance to multi-medium data processing module input control order by remote controller and remote control.Remote control reception head can also connect remote-control indicating lamp in the present embodiment, whether is in accepting state so that the user of remote controller observes remote control reception head.
Certainly, processing module also can both comprise keyboard or button in the utility model, comprised that also remote control receives head, remote controller.The user both can closely pass through keyboard or button to multi-medium data processing module input control order, also can receive head to multi-medium data processing module input control order by remote controller and remote control at a distance.
As shown in Figure 4, the utility model provides a kind of television set, this television set comprises plays display module and multimedia box, the multimedia box comprises multi-medium data processing module, the multi-medium data input interface that links to each other with the multi-medium data processing module, multi-medium data output interface, processing module control module and is the supply module of multi-medium data processing module power supply, wherein:
The multi-medium data processing module is used for reading the data message of multimedia file by the multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by the multi-medium data output interface;
The processing module control module is used for selecting multi-medium data processing module multimedia file to be processed according to user's control command from External memory equipment;
The multi-medium data output interface with play display module and link to each other, play display module and be used for the data message of the multimedia file after the processing of multi-medium data output interface receiving multimedia data processing module and show, play this multimedia file.
External memory equipment all is provided with the grafting port, so also adopt the mode of pegging graft that External memory equipment is connected with the multi-medium data input interface in the present embodiment.Because the multi-medium data processing module in the multimedia box can read the data message of the multimedia file in the External memory equipment by the multi-medium data input interface, and after the processing data information with this multimedia file, export by the multi-medium data output interface.As long as the broadcast display module of television set is linked to each other with the multi-medium data output interface, the broadcast display module of television set just can show, play this multimedia file, so when the user is plugged in External memory equipment on the multi-medium data input interface, when simultaneously the multi-medium data output interface being linked to each other with the broadcast display module of television set, the user just can make the broadcast display module of television set read by operational processes module controls module, browse, play the file in the External memory equipment, make television set have the digital media player function, the user only need buy multimedia box provided by the utility model, just can increase the digital media player function to television set voluntarily, need not television set is returned television set service provider or buys new television set, have the cost height thereby solved the existing television set increase digital media player function that does not possess the digital media player function, realize inconvenient technical problem.
Playing display module is the display and/or the loud speaker of television set.When multimedia file only was audio file, playing display module can only be loud speaker; When multimedia file only was picture, photo form file, playing display module can only be display, when the existing audio file of multimedia file, when again video file being arranged, play display module and not only comprised display but also comprise loud speaker.By the sound accompaniment line multi-medium data output interface is linked to each other with loud speaker in the present embodiment, the multi-medium data output interface is linked to each other with the display of television set by the high definition line.
The above; it only is embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (10)
1, a kind of multimedia box, it is characterized in that: comprise multi-medium data processing module, the multi-medium data input interface that links to each other with described multi-medium data processing module, multi-medium data output interface, processing module control module and be the supply module of described multi-medium data processing module power supply, wherein:
Described multi-medium data processing module is used for reading the data message of multimedia file by described multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by described multi-medium data output interface;
Described processing module control module is used for selecting described multi-medium data processing module multimedia file to be processed according to user's control command from described External memory equipment.
2, multimedia box according to claim 1 is characterized in that: described multi-medium data processing module is the DMP chip.
3, multimedia box according to claim 1, it is characterized in that: described supply module comprises the power supply adaptor that links to each other with external power source.
4, multimedia box according to claim 3, it is characterized in that: described supply module also comprises the voltage transitions plate that links to each other with described power supply adaptor, described voltage transitions plate is used for from described power supply adaptor received current, and after the voltage transitions of this electric current is the needed magnitude of voltage of described multi-medium data processing module, again it is imported described multi-medium data processing module.
5, multimedia box according to claim 4, it is characterized in that: described voltage transitions plate comprises change-over panel input, AT1796-ADJ chip that links to each other with described power supply adaptor and the change-over panel output that links to each other with described multi-medium data processing module, wherein:
A branch of the VI end of described AT1796-ADJ chip links to each other with described change-over panel input, and another branch is by electrochemical capacitor ground connection;
The ON end of described AT1796-ADJ chip is held back in parallel ground connection with the GND of described AT1796-ADJ chip;
The TAB end ground connection of described AT1796-ADJ chip;
A branch of the VO end of described AT1796-ADJ chip links to each other with described change-over panel output by inductance, and another branch of described VO end is respectively by electric capacity, voltage-stabiliser tube ground connection;
A branch of the FBK end of described AT1796-ADJ chip is by grounding through resistance, and another branch links to each other with described change-over panel output with electric capacity by parallel resistor.
6, multimedia box according to claim 5 is characterized in that: described change-over panel input and change-over panel output are equipped with socket.
7, multimedia box according to claim 1 is characterized in that: described processing module control module is keyboard or button, and described keyboard or button are used for input control order and this control command is imported described multi-medium data processing module.
8, according to claim 1 or 7 described multimedia boxes, it is characterized in that: described processing module control module comprises that the remote control that links to each other with described multi-medium data processing module receives head and receives a corresponding remote controller with described remote control, and described remote control receives head and can receive control command wireless signal that described remote controller sends and it is imported described multi-medium data processing module.
9, a kind of television set, it is characterized in that: comprise and play display module and multimedia box, described multimedia box comprises multi-medium data processing module, the multi-medium data input interface that links to each other with described multi-medium data processing module, multi-medium data output interface, processing module control module and is the supply module of described multi-medium data processing module power supply, wherein:
Described multi-medium data processing module is used for reading the data message of multimedia file by described multi-medium data input interface from External memory equipment, and after the processing data information with this multimedia file, exports by described multi-medium data output interface;
Described processing module control module is used for selecting described multi-medium data processing module multimedia file to be processed according to user's control command from described External memory equipment;
Described multi-medium data output interface links to each other with described broadcast display module, and described broadcast display module is used for receiving the data message of the multimedia file after described multi-medium data processing module is handled and showing, play this multimedia file from described multi-medium data output interface.
10, television set according to claim 9 is characterized in that: display and/or loud speaker that described broadcast display module is a television set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201754843U CN201294574Y (en) | 2008-11-13 | 2008-11-13 | Multimedia play box and television set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201754843U CN201294574Y (en) | 2008-11-13 | 2008-11-13 | Multimedia play box and television set |
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| Publication Number | Publication Date |
|---|---|
| CN201294574Y true CN201294574Y (en) | 2009-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201754843U Expired - Fee Related CN201294574Y (en) | 2008-11-13 | 2008-11-13 | Multimedia play box and television set |
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| Country | Link |
|---|---|
| CN (1) | CN201294574Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968209A (en) * | 2012-10-15 | 2013-03-13 | 深圳市万兴软件有限公司 | Remote control method and system of intelligent terminal and touch screen remote controller |
| CN103888838A (en) * | 2012-12-19 | 2014-06-25 | 联想(北京)有限公司 | Data processing method and device, and electronic equipment |
-
2008
- 2008-11-13 CN CNU2008201754843U patent/CN201294574Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968209A (en) * | 2012-10-15 | 2013-03-13 | 深圳市万兴软件有限公司 | Remote control method and system of intelligent terminal and touch screen remote controller |
| CN103888838A (en) * | 2012-12-19 | 2014-06-25 | 联想(北京)有限公司 | Data processing method and device, and electronic equipment |
| CN103888838B (en) * | 2012-12-19 | 2018-08-31 | 联想(北京)有限公司 | A kind of data processing method, device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20090819 Termination date: 20111113 |