CN201430636Y - TV set top box - Google Patents
TV set top box Download PDFInfo
- Publication number
- CN201430636Y CN201430636Y CN2009200612110U CN200920061211U CN201430636Y CN 201430636 Y CN201430636 Y CN 201430636Y CN 2009200612110 U CN2009200612110 U CN 2009200612110U CN 200920061211 U CN200920061211 U CN 200920061211U CN 201430636 Y CN201430636 Y CN 201430636Y
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- Prior art keywords
- module
- main control
- top box
- control chip
- wireless transmitter
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- 230000015654 memory Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 7
- 238000013475 authorization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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Abstract
The utility model relates to a TV set top box, comprising a case, and a main control chip arranged in the case, wherein the surface of the case is provided with a control panel connected with the maincontrol chip, the main control chip is provided with a flash memory module, a buffer module, a high frequency module and a data output interface which are in data connection with the main control chip, the main control chip is connected with a wireless transmitting module for transmitting program signal by a data output channel, and a device receiving program is provided with a receiving module for correspondingly receiving the program signal sent by the wireless transmitting module. The wireless transmitting module can adopts the methods of Bluetooth or FM transmission, microwave transmission, WIFI, GSM and the like. The utility model provides a digital TV set top box which has the function of the wireless transmission of audio and video, can meet the requirement of the user for watchingTV program at any time and can support more TVs at the same time, thereby having multifunction.
Description
Technical field
The utility model relates to the digital television techniques field, relates in particular to a kind of TV set-top box.
Background technology
Along with progress of science and technology, the especially progress of the communication technology, TV tech combines development with the communication technology, and nowadays former simulated television technology has developed into digital television techniques.Play for making digital signal can enter TV, set-top box is arisen at the historic moment.In recent years, along with popularizing of digital television techniques fast development and Digital Television, the set-top box that is used to propagate with the converting digital programme signal is also come into huge numbers of families successively, has become the equipment of family's indispensability.The full name of set-top box is called digital TV set-top box, english abbreviation STB (Set-Top Box), it is a kind of conversion equipment that digital television signal is converted to analog signal, its sends being reduced into analog signal through image of digitalization compressed and voice signal decoding into common television set, and digital signal can be via satellite, wired or wireless broadcasting transmits.By using set-top box, the user not only can watch the video frequency program that surpasses 60 covers that present television operator in all parts of the country provides, can also listen to the audio broadcasting programs that are no less than 10 covers, the audio broadcasting program comprises that music broadcast, Real-time Traffic Information broadcasting etc. enrich program.
But under present TV tech had realized situation that simulated television transforms fully to Digital Television, every television set all needed to join a digital TV set-top box and just can watch digital television program or listening to audio broadcast program.This just means that the user who has multiple TV set must dispose many digital TV set-top box and need pay many parts of watching authorization expenses simultaneously, and in fact the user uses the probability of many set-top box not high simultaneously, so just causes the user to bear unnecessary financial burden under the situation that does not obtain the active service content easily.In addition, have certain customers to have multiple TV set and still do not dispose many set-top box, often need move set-top box back and forth between parlor and room during use, this just causes situations such as set-top box parts damages easily, has brought inconvenience to the user.
The utility model content
Technical problem to be solved in the utility model provides a kind of possess wireless transmission sound, video capability, satisfies the user and watches that whenever and wherever possible Digital Television and a set-top box can be used for the TV set-top box that multiple TV set is shared simultaneously.
For solving the problems of the technologies described above, the utility model is realized by the following technical solutions:
A kind of TV set-top box, comprise casing, be arranged at the main control chip of casing inside, the casing surface is provided with the control panel that is connected with main control chip, main control chip is provided with flash memories module, cache module, tuner module and the data output interface that is connected with the main control chip data, described main control chip has been connected with the wireless transmitter module of launching the programme signal effect by the data output channel, is needing the supporting corresponding receiving system that receives programme signal that wireless transmitter module sends of energy that is provided with on the equipment of program receiving.
Described wireless transmitter module employing bluetooth or frequency modulation emission, microwave emission, WIFI, gsm wireless communication modes.
Described wireless transmitter module comprises audio wireless transmitter module and video wireless transmitter module.
The utility model has following remarkable result compared to existing technology:
The utility model is provided with wireless transmitter module and is needing the supporting receiver module that is provided with on the equipment of program receiving in set-top box, transmit the digital television program signal by wireless transmitter module and receiver module, satisfy the user and watch Digital Television whenever and wherever possible and make a set-top box can be used for multiple TV set simultaneously and share, this makes the user need not to install many set-top box when having multiple TV set and not be used between the multiple TV set mobile set-top box just can watch program on different television sets.
Description of drawings
Fig. 1 forms schematic block diagram for the utility model structure.
Embodiment
For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing:
Referring to Fig. 1, a kind of TV set-top box, comprise casing, be arranged at the main control chip 1 of casing inside, the casing surface is provided with the control panel 2 that is connected with main control chip 1, control panel 2 is used to provide the human-computer interaction function of necessity, the user can the controller top box by operation control panel 2, selects to use or be provided with every function of set-top box.Usually set-top box also disposes corresponding remote controller, can be by the operation of remote controller enforcement to set-top box when the user uses.Described set-top box also is provided with flash memories module 11, buffer module 12, tuner module 13 and the data output interface 14 that is connected with main control chip 1 data.Wherein flash memories module 11 is used to deposit and working procedure, cushioning effect when 12 of buffer module play program running, tuner module 13 is used for output intermediate-freuqncy signal IF is input to main control chip 1, main control chip is generally communicated by letter with tuner by the I2C interface, data output interface 14 is connected with the most frequent use of user or topmost television set, mainly provides this television set normally to watch the audio-video signal of program.Main control chip 1 also is connected with wireless transmitter module, at the supporting receiver module that is provided with on the television set or on other the receiving equipment.When watching program, wireless transmitter module sends out the TV or the broadcast singal of decoding, and television set or other receiving equipments can be at any local program receivings by corresponding receiver module.At present wireless transmitter module has polytype, comprises audio wireless transmitter module 16 and video wireless transmitter module 15, and its embodiment can adopt bluetooth or frequency modulation emission, microwave emission, WIFI, GSM etc.In the use, if the client only selects the listening to audio broadcast program, then by selecting on the remote controller, make main control chip 1 output audio broadcast singal supply audio frequency wireless transmitter module 16, the user can be in any local listening to audio broadcasting by corresponding receiver module, so just can realize that user's be at table, do chores top box of only starting shooting when alive just can easily listen to programs such as music broadcast.When needs are seen TV, available remote controller is selected, main control chip 1 is launched decoded digital television signal by audio wireless transmitter module and video wireless transmitter module, so no matter television set is placed on bedroom or parlor, all normally program receiving and broadcast.
Claims (3)
1, a kind of TV set-top box, comprise casing, be arranged at the main control chip (1) of casing inside, the casing surface is provided with the control panel (2) that is connected with main control chip, main control chip is provided with flash memories module (11), buffer module (12), tuner module (13) and the data output interface (14) that is connected with the main control chip data, it is characterized in that: described main control chip has been connected with the wireless transmitter module of launching the programme signal effect by the data output channel, is needing the supporting receiver module that is provided with on the equipment of program receiving.
2, TV set-top box according to claim 1 is characterized in that: described wireless transmitter module adopts the blue tooth wireless communication mode.
3, TV set-top box according to claim 1 is characterized in that: described wireless transmitter module comprises audio wireless transmitter module and video wireless transmitter module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200612110U CN201430636Y (en) | 2009-07-24 | 2009-07-24 | TV set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200612110U CN201430636Y (en) | 2009-07-24 | 2009-07-24 | TV set top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430636Y true CN201430636Y (en) | 2010-03-24 |
Family
ID=42034375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200612110U Expired - Fee Related CN201430636Y (en) | 2009-07-24 | 2009-07-24 | TV set top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430636Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103856802A (en) * | 2012-12-04 | 2014-06-11 | 深圳市同洲电子股份有限公司 | Audio and video transmission method and digital television terminal |
| CN105657492A (en) * | 2015-12-29 | 2016-06-08 | 广州视源电子科技股份有限公司 | Television signal processing method and device and television playing control system |
| WO2018019117A1 (en) * | 2016-07-29 | 2018-02-01 | 深圳创维数字技术有限公司 | Set-top box |
-
2009
- 2009-07-24 CN CN2009200612110U patent/CN201430636Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103856802A (en) * | 2012-12-04 | 2014-06-11 | 深圳市同洲电子股份有限公司 | Audio and video transmission method and digital television terminal |
| CN105657492A (en) * | 2015-12-29 | 2016-06-08 | 广州视源电子科技股份有限公司 | Television signal processing method and device and television playing control system |
| WO2018019117A1 (en) * | 2016-07-29 | 2018-02-01 | 深圳创维数字技术有限公司 | Set-top box |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 516002 Guangdong City, Huizhou Digital Industrial Park, No. 4, South District, building 1, floor 2 Patentee after: Huizhou Unionman Technology Co., Ltd. Address before: 516007, Huicheng District, Guangdong Province, Huizhou Road, No. 8 Huayang Building No. 8, 14, 18 floor Patentee before: Huizhou Unionman Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG UNIONMAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUIZHOU UNIONMAN TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 516002 Guangdong City, Huizhou Digital Industrial Park, No. 4, South District, building 1, floor 2 Patentee after: Guangdong Unionman Technology Co., Ltd. Address before: 516002 Guangdong City, Huizhou Digital Industrial Park, No. 4, South District, building 1, floor 2 Patentee before: Huizhou Unionman Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20140724 |
|
| EXPY | Termination of patent right or utility model |