CN202738038U - Digital television all-in-one machine - Google Patents
Digital television all-in-one machine Download PDFInfo
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- CN202738038U CN202738038U CN 201220310625 CN201220310625U CN202738038U CN 202738038 U CN202738038 U CN 202738038U CN 201220310625 CN201220310625 CN 201220310625 CN 201220310625 U CN201220310625 U CN 201220310625U CN 202738038 U CN202738038 U CN 202738038U
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Abstract
The embodiment of the utility model provides a digital television all-in-one machine, which comprises a CPU, an STB module and a TV module connected with the CPU, a two-way network module, and a wireless network conversion module, wherein the two-way network module is connected with the CPU and carries out interaction of network signals with the CPU; and the wireless network conversion module is connected with the CPU via a USB interface arranged on the wireless network conversion module, and transmits the network signals transmitted by the CPU to external equipment wirelessly connected with the digital television all-in-one machine. Through connecting the wireless network conversion module with the CPU via the USB interface arranged on the wireless network conversion module, the digital television all-in-one machine has the advantages of convenient installation and maintenance, small volume, low production cost and high reliability.
Description
Technical field
The invention belongs to the intelligent electric machine technical field, relate in particular to a kind of digital TV integrated machine.
Background technology
Because the trend of the times of the integration of three networks, present digital TV integrated machine emerging like the mushrooms after rain.Digital TV integrated machine is general built-in AP module (Wireless Access Point WAP (wireless access point)), each wireless network clients is connected together, then with the wireless network access network based on ethernet.Arrange in the all-in-one of AP module existing, described AP module has independently CPU, can independently carry out the relevant treatment of data, is completely module of an independence, common is on the market wireless router.Owing to have independently CPU, thereby the chip hardware cost is high, and shared PCB area is unfavorable for greatly the product miniaturization, connects by patch at interiors of products and also causes difficult wiring, and stability is low.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of digital TV integrated machine, convenient for installation and maintenance, volume is little, and cost is low, and stability is high.
For achieving the above object, one embodiment of the present of invention provide a kind of digital TV integrated machine, comprise CPU, and the STB module that is connected with CPU and TV module, also comprise:
The bilateral network module, described bilateral network module is connected with CPU, carries out the mutual of network signal with CPU;
The wireless network modular converter, described wireless network modular converter is connected with CPU by the USB interface that arranges thereon, and the network signal with the CPU transmission is transferred to the external equipment with the digital TV integrated machine wireless connections.
Preferably, be provided with USB interface on the described CPU.
Preferably, described digital TV integrated machine also comprises:
The cable network modular converter, described cable network modular converter is connected with CPU, and the network signal with the CPU transmission is transferred to the external equipment with the digital TV integrated machine wired connection;
Network interface, described network interface is connected with the cable network modular converter, is used for the grafting netting twine.
Preferably, described bilateral network module is Cable Modem module.
Preferably, described bilateral network module is the EOC module.
Preferably, described wireless network modular converter is the WIFI module.
In the digital TV integrated machine that the embodiment of the invention provides, by the wireless network modular converter is connected with CPU by the USB interface that arranges thereon, make digital TV integrated machine convenient for installation and maintenance, volume is little, and cost is low, and stability is high.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 shows the structural representation of an embodiment of digital TV integrated machine provided by the invention;
Fig. 2 shows the structural representation of another embodiment of digital TV integrated machine provided by the invention.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Fig. 1 is the schematic diagram of an embodiment of digital TV integrated machine provided by the invention, mainly shows the control section in the digital TV integrated machine in this schematic diagram, and other parts are display part and not shown for example.The circuit connecting mode of this digital TV integrated machine inside as shown in Figure 1.Digital TV integrated machine 100 comprises CPU110 in the present embodiment, and the STB module 120 that is connected with CPU110 and TV module 130, also comprise: bilateral network module 140, described bilateral network module 140 is connected with CPU110, carries out the mutual of network signal with CPU110; Wireless network modular converter 150, described wireless network modular converter 150 is connected with CPU110 by the USB interface that arranges thereon, and the network signal with the CPU110 transmission is transferred to the external equipment with digital TV integrated machine 100 wireless connections.
Bilateral network module 140 and external digital TV network realize mutual with digital TV network.Comprise: the TS stream that the receiving digital television network issues obtains network data from TS stream; Or, send the data-on-demand request to digital TV network, and the network data returned according to this data-on-demand request of receiving digital television network.Be understandable that network data herein can be the digital television program data of digital TV network transmission.CPU110 processes the network data that obtains from bilateral network module 140, is converted into the usb data that is fit to the inner USB interface transmission of master chip, is provided with USB interface on the described CPU110.The USB interface of the master chip that described wireless network modular converter 150 is connected to digital TV terminal by USB interface and the CPU110 that arranges thereon, the network signal with CPU110 transmits is transferred to the external equipment with digital TV integrated machine 100 wireless connections.In the specific implementation, wireless network modular converter 150 obtains the usb data of CPU110 transmission, carry out the data interaction of various modes with radio reception device, for example: with radio reception device carry out single CPE permission mode data interaction, carry out the data interaction of wireless sub network pattern or carry out the data interaction of wireless bridging pattern.
Described bilateral network module 140 can be Cable Modem module (Cable Modem, cable modem), it is through front end CMTS(Cable Modem Terminal System, the management of configuration Cable Modem Terminal System) and front-end network management system can be carried out with digital TV network alternately.Described bilateral network module 140 can also be EOC module (Ethernet over Coax ether data communication device is crossed the coaxial cable transmission), while TV transmission and bi-directional data signal on a coaxial cable.
Described wireless network modular converter 150 is WIFI module (WirelessFidelity, Wireless Fidelitys), by wireless router or wireless terminal wireless signal emission, can make the equipment of supporting wifi use fast wireless network.
The embodiment of the invention makes digital TV integrated machine convenient for installation and maintenance by the wireless network modular converter is connected with CPU by the USB interface that arranges thereon, and volume is little, and cost is low, and stability is high.
As shown in Figure 2, as another embodiment of the present invention, present embodiment also comprises on the basis of a upper embodiment: cable network modular converter 160, described cable network modular converter 160 is connected with CPU110, network signal with the CPU110 transmission is transferred to the external equipment with digital TV integrated machine 100 wired connections; Network interface 170, described network interface 170 is connected with cable network modular converter 160, is used for the grafting netting twine.CPU110 is to giving described cable network modular converter 160 from the network data transmission of bilateral network module 140 acquisitions, the netting twine of described cable network modular converter 160 by pegging graft with described network interface 170, network signal with the CPU110 transmission is transferred to the external equipment with digital TV integrated machine 100 wired connections.
The embodiment of the invention makes the digital TV integrated machine also can be by cable network and the external equipment that is attached thereto share web.
The above only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a digital TV integrated machine comprises CPU, and the STB module that is connected with CPU and TV module, it is characterized in that, also comprises:
The bilateral network module, described bilateral network module is connected with CPU, carries out the mutual of network signal with CPU;
The wireless network modular converter, described wireless network modular converter is connected with CPU by the USB interface that arranges thereon, and the network signal with the CPU transmission is transferred to the external equipment with the digital TV integrated machine wireless connections.
2. digital TV integrated machine according to claim 1 is characterized in that:
Be provided with USB interface on the described CPU.
3. digital TV integrated machine according to claim 1 is characterized in that, described digital TV integrated machine also comprises:
The cable network modular converter, described cable network modular converter is connected with CPU, and the network signal with the CPU transmission is transferred to the external equipment with the digital TV integrated machine wired connection;
Network interface, described network interface is connected with the cable network modular converter, is used for the grafting netting twine.
4. digital TV integrated machine according to claim 1 is characterized in that, described bilateral network module is Cable Modem module.
5. digital TV integrated machine according to claim 1 is characterized in that, described bilateral network module is the EOC module.
6. the described digital TV integrated machine of any one in 5 according to claim 1 is characterized in that described wireless network modular converter is the WIFI module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310625 CN202738038U (en) | 2012-06-29 | 2012-06-29 | Digital television all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220310625 CN202738038U (en) | 2012-06-29 | 2012-06-29 | Digital television all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202738038U true CN202738038U (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220310625 Expired - Fee Related CN202738038U (en) | 2012-06-29 | 2012-06-29 | Digital television all-in-one machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202738038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371065A (en) * | 2017-07-11 | 2017-11-21 | 广州视源电子科技股份有限公司 | TV resource allocation method, readable storage medium storing program for executing and television set |
| WO2022153130A1 (en) * | 2021-01-13 | 2022-07-21 | Sony Group Corporation | Dongle to convert formats to atsc 3.0 low power wireless |
-
2012
- 2012-06-29 CN CN 201220310625 patent/CN202738038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371065A (en) * | 2017-07-11 | 2017-11-21 | 广州视源电子科技股份有限公司 | TV resource allocation method, readable storage medium storing program for executing and television set |
| CN107371065B (en) * | 2017-07-11 | 2021-02-05 | 广州视源电子科技股份有限公司 | Television resource allocation method, computer readable storage medium and television |
| WO2022153130A1 (en) * | 2021-01-13 | 2022-07-21 | Sony Group Corporation | Dongle to convert formats to atsc 3.0 low power wireless |
| US11451854B2 (en) | 2021-01-13 | 2022-09-20 | Sony Corporation | Dongle to convert formats to ATSC 3.0 low power wireless |
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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: 20130213 Termination date: 20150629 |
|
| EXPY | Termination of patent right or utility model |