CN203072096U - Television set-top box circuit device with networking function and data storage function - Google Patents
Television set-top box circuit device with networking function and data storage function Download PDFInfo
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- CN203072096U CN203072096U CN 201220733033 CN201220733033U CN203072096U CN 203072096 U CN203072096 U CN 203072096U CN 201220733033 CN201220733033 CN 201220733033 CN 201220733033 U CN201220733033 U CN 201220733033U CN 203072096 U CN203072096 U CN 203072096U
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- top box
- control chip
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Abstract
The utility model discloses a television set-top box circuit device with a networking function and a data storage function, which comprises a main control chip and a power supply control module. A network module, a DVB-T receiving module, a memory module, a standard-definition video output module, a high-definition video output module, an audio output module, a hand-operated button module and an infrared receiving module are respectively connected on the main control chip. By combining a USB interface module and the network module and further making a USB keyboard and a USB mouse connected on the USB interface module, the television set-top box circuit device is enabled to achieve functions of a common computer for surfing on the Internet while maintaining the functions of a common set-top box. The television set-top box circuit device which is convenient to operate enables users to conveniently search for abundant on-line resources.
Description
[technical field]
The utility model relates to the TV set-top box circuit arrangement of a kind of tool network function and data hold function.
[background technology]
Universal day by day along with Ethernet, the further raising of the network bandwidth, transmission over networks has the video of high definition of multiple form and Media Stream etc., can satisfy HD video and Media Stream and the browsing page of people's multiple form on the playing network before television set again for the requirement that adapts to Ethernet, radiofrequency signal that again can receiving demodulation DVB-T, and output has the vision signal of SD and high definition, offering the user easily selects to use, as can browsing page after finishing watching TV, after having browsed webpage, can also look at the video on the Ethernet, the download network video is also preserved, or the video of the multiple form in broadcast portable hard drive or the USB flash disk, in order to adapt to above-mentioned requirements, the design people designs following product.
[utility model content]
The utility model has overcome the deficiency of above-mentioned technology, and a kind of easy to use, tool network function of diverse in function and the TV set-top box circuit arrangement of data hold function are provided.
For achieving the above object, the utility model has adopted following technical proposal:
The TV set-top box circuit arrangement of a kind of tool network function and data hold function, include main control chip 1 and be used for the power energy supply control module 2 of control of main control chip 1, be connected with respectively on the described main control chip 1 for the mixed-media network modules mixed-media 3 of realizing network access functions, be used for receiving the also DVB-T receiver module 4 of the outside DVB-T signal of demodulation, be used for data run and data memory storing module 5, be used for SD video output module 6 and HD video output module 7 to the television set outputting video signal, and the audio frequency output module 8 that is used for audio frequency output, described circuit arrangement also includes for the user and imports the manual key-press module 9 of control and be used for to receive the infrared receiving module 10 of external remote infrared signal, described manual key-press module 9, infrared receiving module 10 is connected with main control chip 1 respectively.
As mentioned above, energy supply control module 2 includes power regulator 21 and is connected electronic switch 22 between power regulator 21 outputs and the main control chip 1, be connected with the microcontroller chip 23 for its break-make of control on the described electronic switch 22 control signal inputs, described microcontroller chip 23 is connected with main control chip 1, power regulator module 21 respectively.
As mentioned above, mixed-media network modules mixed-media 3 includes RJ45 interface 31, network isolation transformer 32 and the data transaction chip 33 that connects in turn, and described data transaction chip 33 other ends are connected with main control chip 1.
As optimization, also be connected with the card reader 11 for the RAM (random access memory) card read-write on the described main control chip 1.
Also be connected be used to the usb interface module 12 that external USB memory device and control appliance access port are provided on the described main control chip 1.
Also be connected with on the described usb interface module 12 be used to offering the WIFI module 121 that WIFI equipment inserts, described WIFI module 121 is provided with the USB interface that is connected with usb interface module 12.
The beneficial effects of the utility model are:
1, realizes network connection by mixed-media network modules mixed-media, be convenient to seek on the network rich in natural resources and download, can store interested video file or alternative document by memory module, conveniently when the user needs, carry out off-line and watch.
2, by the combination of usb interface module and mixed-media network modules mixed-media, connect USB keyboard, USB mouse on the usb interface module, make this circuit arrangement realize that the function of general computer surfs the web, it is easy to operate, is convenient to seek rich in natural resources on the network.
3, carry out the read-write of RAM (random access memory) card by card reader is set, be convenient to read-write and the movement of video file in daily life, can realize supporting the equipment of RAM (random access memory) card such as the simple and fast exchange that mobile phone carries out file with other.
[description of drawings]
Fig. 1 is structure principle chart of the present utility model.
[embodiment]
Be described in further detail below in conjunction with accompanying drawing and execution mode of the present utility model:
DVB, the abbreviation of digital video broadcasting Digital Video Broadcasting is the Digital Television Open Standard by a series of international recognitions of DVB project maintenance.
As shown in Figure 1, the TV set-top box circuit arrangement of a kind of tool network function and data hold function, it is characterized in that including main control chip 1 and be used for the power energy supply control module 2 of control of main control chip 1, be connected with respectively on the described main control chip 1 for the mixed-media network modules mixed-media 3 of realizing network access functions, be used for receiving the also DVB-T receiver module 4 of the outside DVB-T signal of demodulation, be used for data run and data memory storing module 5, be used for SD video output module 6 and HD video output module 7 to the television set outputting video signal, and the audio frequency output module 8 that is used for audio frequency output, described circuit arrangement also includes for the user and imports the manual key-press module 9 of control and be used for to receive the infrared receiving module 10 of external remote infrared signal, described manual key-press module 9, infrared receiving module 10 is connected with main control chip 1 respectively.
Aforesaid energy supply control module 2 includes power regulator 21 and is connected electronic switch 22 between power regulator 21 outputs and the main control chip 1, be connected with the microcontroller chip 23 for its break-make of control on the described electronic switch 22 control signal inputs, described microcontroller chip 23 is connected with main control chip 1, power regulator module 21 respectively.
As mentioned above, can carry out power consumption control to this circuit arrangement by energy supply control module 2, and the stable switching on and shutting down that realize safety by the control of 23 pairs of electronic switches 22 of microcontroller chip.
As mentioned above, this case receives the vision signal of cable TV network or passes through by DVB-T receiver module 4 and connects the antenna received RF signals at DVB-T receiver module 4, handle the rear video signal by SD video output module 6 or HD video output module 7 to the corresponding port output of television set, play by television set, realize the function of general set-top box.
Mixed-media network modules mixed-media 3 includes RJ45 interface 31, network isolation transformer 32 and the data transaction chip 33 that connects in turn as mentioned above, and described data transaction chip 33 other ends are connected with main control chip 1.
As mentioned above, realize network connections by mixed-media network modules mixed-media 3, be convenient to seek on the network rich in natural resources and download, can store interested video file or alternative document by memory module 5, be convenient to when needed off-line and watch.
In the present embodiment, also be connected with the card reader of reading and writing for RAM (random access memory) card 11 on the described main control chip 1.
As mentioned above, carry out the read-write of RAM (random access memory) card by card reader 11 is set, be convenient to read-write and the movement of video file in daily life, can realize supporting the equipment of RAM (random access memory) card such as the simple and fast exchange that mobile phone carries out file with other.
As mentioned above, also be connected be used to the usb interface module 12 that external USB memory device and control appliance access port are provided on the described main control chip 1 of this case, described usb interface module 12 is provided with a plurality of interfaces, can connect external USB storage and control appliances such as USB keyboard, USB mouse such as USB portable hard drive, USB flash disk, it can realize the function of general computer in conjunction with mixed-media network modules mixed-media 3, the clicking operation of conveniently surfing the Net by USB keyboard, USB mouse etc.
Also be connected with on the described usb interface module 12 be used to offering the WIFI module 121 that WIFI equipment inserts, described WIFI module 121 is provided with the USB interface that is connected with usb interface module 12, further offers the access of WIFI equipment by WIFI module 121.
As mentioned above; what this case was protected is the TV set-top box circuit arrangement of a kind of tool network function and data hold function; it realizes network connection by mixed-media network modules mixed-media 3; be convenient to seek on the network rich in natural resources and download; can store interested video file or alternative document by memory module 5, be convenient to when needed off-line and watch.By the combination of usb interface module 12 with mixed-media network modules mixed-media 3, connect USB keyboard, USB mouse on the usb interface module 12, make this circuit arrangement realize that the function of general computer surfs the web, it is easy to operate, is convenient to seek rich in natural resources on the network.Carry out the read-write of RAM (random access memory) card by card reader 11 is set, be convenient to read-write and the movement of video file in daily life, can realize supporting with other function of exchange of the video file of the equipment of RAM (random access memory) card such as mobile phone.All technical schemes identical or close with this case structure all should be shown in the protection range that falls into this case.
Claims (6)
1. the TV set-top box circuit arrangement of a tool network function and data hold function, it is characterized in that including main control chip (1) and be used for the power energy supply control module (2) of control of main control chip (1), be connected with respectively on the described main control chip (1) for the mixed-media network modules mixed-media (3) of realizing network access functions, be used for receiving the also DVB-T receiver module (4) of the outside DVB-T signal of demodulation, be used for data run and data memory storing module (5), be used for SD video output module (6) and HD video output module (7) to the television set outputting video signal, and the audio frequency output module (8) that is used for audio frequency output, described circuit arrangement also includes for the user and imports the manual key-press module (9) of control and be used for to receive the infrared receiving module (10) of external remote infrared signal, described manual key-press module (9), infrared receiving module (10) is connected with main control chip (1) respectively.
2. the TV set-top box circuit arrangement of a kind of tool network function according to claim 1 and data hold function, it is characterized in that described energy supply control module (2) include power regulator (21) and be connected power regulator (21) output and main control chip (1) between electronic switch (22), be connected with the microcontroller chip (23) for its break-make of control on described electronic switch (22) the control signal input, described microcontroller chip (23) is connected with main control chip (1), power regulator module (21) respectively.
3. the TV set-top box circuit arrangement of a kind of tool network function according to claim 1 and data hold function, it is characterized in that described mixed-media network modules mixed-media (3) includes RJ45 interface (31), network isolation transformer (32) and the data transaction chip (33) that connects in turn, described data transaction chip (33) other end is connected with main control chip (1).
4. the TV set-top box circuit arrangement of a kind of tool network function according to claim 1 and data hold function is characterized in that also being connected with on the described main control chip (1) card reader (11) for the RAM (random access memory) card read-write.
5. the TV set-top box circuit arrangement of a kind of tool network function according to claim 1 and data hold function is characterized in that also being connected with on the described main control chip (1) usb interface module (12) be used to external USB memory device and control appliance access port are provided.
6. the TV set-top box circuit arrangement of a kind of tool network function according to claim 5 and data hold function, it is characterized in that also being connected with on the described usb interface module (12) be used to offering the WIFI module (121) that WIFI equipment inserts, described WIFI module (121) is provided with the USB interface that is connected with usb interface module (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220733033 CN203072096U (en) | 2012-12-27 | 2012-12-27 | Television set-top box circuit device with networking function and data storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220733033 CN203072096U (en) | 2012-12-27 | 2012-12-27 | Television set-top box circuit device with networking function and data storage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072096U true CN203072096U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220733033 Expired - Fee Related CN203072096U (en) | 2012-12-27 | 2012-12-27 | Television set-top box circuit device with networking function and data storage function |
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| Country | Link |
|---|---|
| CN (1) | CN203072096U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581288A (en) * | 2014-12-23 | 2015-04-29 | 贵阳高新网桥文化科技有限公司 | Internet protocol television networking device with heat dissipation holes |
| CN104581282A (en) * | 2014-12-23 | 2015-04-29 | 贵阳高新网桥文化科技有限公司 | Networking device of network television provided with anti-skid remote controller |
| CN104602082A (en) * | 2014-12-23 | 2015-05-06 | 贵阳高新网桥文化科技有限公司 | Networking device of network television with liquid crystal display screen |
| CN104765654A (en) * | 2015-04-15 | 2015-07-08 | 宁波熵联信息技术有限公司 | Standby storage device based on network |
| CN105721907A (en) * | 2016-02-03 | 2016-06-29 | 杨斌 | Media player system and control method of media player |
-
2012
- 2012-12-27 CN CN 201220733033 patent/CN203072096U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581288A (en) * | 2014-12-23 | 2015-04-29 | 贵阳高新网桥文化科技有限公司 | Internet protocol television networking device with heat dissipation holes |
| CN104581282A (en) * | 2014-12-23 | 2015-04-29 | 贵阳高新网桥文化科技有限公司 | Networking device of network television provided with anti-skid remote controller |
| CN104602082A (en) * | 2014-12-23 | 2015-05-06 | 贵阳高新网桥文化科技有限公司 | Networking device of network television with liquid crystal display screen |
| CN104765654A (en) * | 2015-04-15 | 2015-07-08 | 宁波熵联信息技术有限公司 | Standby storage device based on network |
| CN105721907A (en) * | 2016-02-03 | 2016-06-29 | 杨斌 | Media player system and control method of media player |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |