CN201163793Y - Computer television integral machine integrating network computer and digital television - Google Patents
Computer television integral machine integrating network computer and digital television Download PDFInfo
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- CN201163793Y CN201163793Y CNU2008200928570U CN200820092857U CN201163793Y CN 201163793 Y CN201163793 Y CN 201163793Y CN U2008200928570 U CNU2008200928570 U CN U2008200928570U CN 200820092857 U CN200820092857 U CN 200820092857U CN 201163793 Y CN201163793 Y CN 201163793Y
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Abstract
The utility model discloses an integrated machine consisting of an integrated network computer and a computer television of a digital television. The machine comprises a power module, a display module, a television mainboard module, a card reading and decoding module and a network computer module, wherein the display module is used for realizing playing display; the television mainboard module is used for realizing the function of the digital television; the card reading and decoding module is used for decoding information in an external memory card and outputting the information to the television mainboard module; and the network computer module is used for acquiring external network information through network and outputting the information to the television mainboard module which controls the information displayed on the display module. The machine organically combines the digital television and a computer which are presently separated from each other, realizing the television function, and rapidly switching to the computer function and video-on-demand service function from the television function, and being conveniently and rapidly connected to an external network to acquire information; moreover, the machine has the advantages of powerful function, convenient operation, low cost, easy management and maintenance, and wide applications in various places such as hotels and communities and at home.
Description
Technical field
The utility model relates to electronic and electrical equipment, especially relates to a kind of network computer and Digital Television being organically combined, both can realize TV functions, can realize the computer and television integrated machine (iPCTV) of computer and video-on-demand service function again.
Background technology
Nowadays, the Internet has become indispensable part in people's life.By the Internet, people can keep in touch with the external world in time, obtain business information and scientific and technological information etc. with the fastest speed, realize the timely transmission and the reception of information.Because the Internet is so convenient, for people's life provides many facilities, therefore, people can wish anywhere whenever can connect the Internet easily.Laying computer in the guest room, to serve the guest be one of key project of the amount of commenting hotel service quality, various with reconnaissance is broadcast, hotel service guiding, advertisement and the service of selling goods also become the hotel major tasks.Integrate computer network system security in the hotel will prevent that also stolen then the becoming of online film source from providing computer and the multimedia service hotel significant challenge for the person.
Though many hotels have begun to have carried out this type of business.Adding a set-top box on the TV side provides video-on-demand service, though cheap simple, the service of computer can't be provided, and want two remote controllers remote control set-top box separately and TV, cause inconvenience.There is the dealer of hotel to add independently computer, does IP video request program and network service with soft decoding process, but control single can not controlling mutually and the cost height on the TV next door.
There is manufacturer that the multimedia computer main frame is integrated in the television set with video CVBS or VGA and outputs to the TV problem of deblocking, but this type of all-in-one dispose fragile and easily infected virus hard disk, CD-ROM drive, gently drive, and RTV remote television and computer are respectively wanted a remote controller and operation separately separately, can not intercommunication control, keyboard and mouse uses to computer separately.
Also have the dealer that computer main board and TV motherboard are accomplished together, this scheme can't corresponding different size loom, different Display Techniques (such as, LCD demonstration, CRT show), the different computers decoding (such as, full HDTV decoding, HDTV ready decoding, SDTV decoding) operational capability specification and other computer heat radiations, memory body, peripheral accessory conversion, and computer chip upgrades.
Therefore, how development and Design goes out a kind ofly both can watch Digital Television, can conveniently connect the internet again and watch the equipment of HD video order program service, make it can not only make things convenient for the guest of hotel, have the advantage that cost is lower, be easy to administer and maintain again, become one of current very urgent technical barrier that needs solution.
Summary of the invention
The purpose of this utility model is to propose a kind of hotel's computer and television integrated machine at the inner integrated network computer function of Digital Television, organically combine with Digital Television and the computer that will be separated from each other in the present hotel, make it both can realize digital television function, can switch to computer function fast again, be connected to external network quickly and easily and obtain information.
For solving technical problem of the present utility model, the utility model discloses the computer and television integrated machine of a kind of integrated network computer and Digital Television, comprising: power module; Be used to realize playing the display module of demonstration; Be connected with described display module, be used to realize the TV motherboard module of digital television function; With the Card Reader decoder module that described TV motherboard module is connected, be used for the information of external storage card is done to export to described TV motherboard module after the decoding processing; With the network computer module that described TV motherboard module is connected, be used for obtaining external network information, and output information is shown in described display module to described TV motherboard module by described TV motherboard module controls by network.
Preferably, described TV motherboard module comprises at least: the remote control receiver module is used for the remote control command that the receiving infrared-ray remote controller is exported; The digital multimedia processor, it electrically connects described network computer module by communication electric wire, standby electric wire and VGA electric wire, is used to control the vision signal, the reception remote control command that start described network computer module, receive described network computer module output and also can converts thereof into the control command to described network computer module.
Preferably, described digital multimedia processor adopting RS232 interface or I
2The C bus interface is connected with described network computer module.
Preferably, described network computer module comprises at least: be used for the network port that is connected with external network; Be used to realize the video request program module of video-on-demand service function, it obtains the video information of user's program request and exports described TV motherboard module to from external network according to the control of described TV motherboard module.
Preferably, described video request program module connects the video stream media server that is used to provide video-on-demand service by the network port.
Preferably, described network computer module also comprises: command reception module, the control command that is used to receive connected radio input device or has Line Input Devices to import.
Preferably, described radio input device comprises wireless mouse, Wireless Keyboard and infrared remote controller.
Preferably, described network computer module is connected with area contents delivery service device with the network computer server by LAN.
Preferably, described TV motherboard module is connected with the TV broadcast network that is used to provide the analog or digital television broadcasting to serve.
Preferably, described power module comprises: the TV power supply module is used to described TV motherboard module that power supply is provided; The computer power supply module is used for the control according to described TV motherboard module, for described network computer module provides power supply.
Compared with prior art, the utlity model has following beneficial effect:
1, the utility model adopts the TV motherboard module of embedded design scheme to electrically connect the network computer module by communication electric wire, standby electric wire and VGA electric wire, makes computer and TV effectively realize organically combining, and can control mutually.
2, the utility model can be operated control by general remote controller, mouse or keyboard, realize TV, computer and video-on-demand service function, and can between TV, computer, video on-demand function, switch fast, both can be user-friendly to the video-on-demand service of watching Digital Television and high definition, can be user-friendly to computer function again, even connect internet etc., powerful and simple to operate, and have the advantage that cost is lower, be easy to administer and maintain.
3, television PC of the present utility model can also be according to the difference of value-added service, for example move different client softwares: the multilingual embedded OS of Windows XP Professional, (SuSE) Linux OS, even television PC is used for advertisement machine uses, only need add Advertisement Server, the ad distribution mode can be that network computer also can be the video request program mode.
4, the utility model especially is suitable for and is applied to the hotel, for the client of hotel provides the service function of unified many personalizations such as TV, computer even network service, for the dealer of hotel riser reason and service level provide professional fast way.
Description of drawings
Fig. 1 is a network topology connection diagram of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the structural representation of a preferred embodiment of the utility model.
Embodiment
The utility model is to disclose and a kind of network computer and Digital Television are organically combined, both can realize TV functions, can realize the technical scheme of the computer and television integrated machine of computer and video-on-demand service function again.Computer and television integrated machine of the present utility model especially is suitable in the hotel, for the guest provides digital television service and utilizes computer to be connected the service of internet and video-on-demand service, and computer and television integrated machine of the present utility model is simple to operation, has lower-cost advantage.
In conjunction with illustrated in figures 1 and 2, computer and television integrated machine 100 of the present utility model comprises: the power module 110 that is used to provide power supply; Be used for realize playing show display module 120, it is preferably flat-panel screens, such as the TFT-LCD display, is connected with described display module 120, is used to realize the TV motherboard module 130 of digital television function; Card Reader decoder module 140 with described TV motherboard module 130 electrically connects is used for the information of external storage card is done to export to described TV motherboard module 130 after the decoding processing; Network computer module 150 with described TV motherboard module 130 electrically connects is used for obtaining external network information by network, and output information is shown in described display module 120 to described TV motherboard module 130 by described TV motherboard module 130 controls.
Wherein, external storage card canned data is welcome words, advertisement, film even picture etc., when opening computer and television integrated machine 100, can read out the information in the storage card and be shown in described display module 120 by described Card Reader decoder module 140 by described TV motherboard module 130 controls.
Certainly, described TV motherboard module 130 can be obtained the digital television broadcasting service by TV broadcast network 210.
In conjunction with shown in Figure 3, described TV motherboard module 130 comprises at least: the remote control receiver module 132 that is used for the remote control command of receiving infrared-ray remote controller 220 outputs; And digital multimedia processor 131, it electrically connects described network computer module 150 by communication electric wire, standby electric wire and VGA electric wire, be used for by the standby electric wire send signal controlling start described network computer module 150, by the VGA electric wire receive 150 outputs of described network computer module vision signal, receive the remote control command of described remote control receiver module 132 outputs and can convert thereof into control command, to realize utilizing the control operation of 220 pairs of described network computer modules 150 of remote controller described network computer module 150.
In addition, television PC 100 of the present utility model can also realize the HD video program request (Vedio On Command, VOD), promptly described network computer module 150 comprises: be used for the network port that is connected with external network; Be used to realize the video request program module 151 of video-on-demand service function, it obtains the video information of user's program request and exports described TV motherboard module 130 to from external network according to the control of described TV motherboard module 130; Command reception module 152, the control command that is used to receive connected radio input device or has Line Input Devices to import, described radio input device is included as wired or wireless mouse 231 and keyboard 232.
Wherein, described video request program module 151 can be the video-on-demand applications software that operates in the described network computer module 150, its by the network port be connected the video stream media server (Streaming Server) 250 that is used to provide video-on-demand service.After the user sends the video-on-demand service request by remote controller 220, mouse 231 or keyboard 232 input operations instruction, described video request program module 151 is connected to video stream media server 250 obtain relevant stream media information after, stream media information is made decoding and conversion process, to described TV motherboard module 130, and be shown in described display module 120. by VGA electric wire outputting video signal by described TV motherboard module 130 controls
And described network computer module 150 also is connected with area contents delivery service device 260 with network computer server 270 by LAN 240.Therefore, television PC 100 of the present utility model can carry out office automation operation, video request program by described network computer module 150; And can insert the internet, network service function such as carry out receiving and dispatching mail, surf the web.
Below further specify between described network computer module 150 and the described TV motherboard module 130 specifically is how to realize that control information or video information are mutual, realize by single control appliance, such as, can control described network computer module 150 and described TV motherboard module 130 simultaneously by remote controller 220, mouse 231 or keyboard 232.
Described digital multimedia processor 131 the picture signal input connects described network computer module map as 150 signal output parts and simulation, Digital Television receiving circuit signal output part, these digital multimedia processor 131 Control Network Computer signals and simulation, digital television signal switch mutually and signal are handled.And, the control output end of described multimedia processor 131 connects network computer module 150 by the communication electric wire, the remote control command that receives by described remote control receiver module 132 is through described digital multimedia processor 131 converts corresponding control code to by translation-protocol after, control described network computer module 150 through the communication electric wire, realize TV and computer and video on-demand function service to reach by remote controller 220 controls.
The picture signal of described network computer module 150 is wired to described TV motherboard module 130 by VGA; The control signal end of described network computer module 150 is wired to the control signal end of the digital multimedia processor 131 in the TV motherboard module 130 through communication, realizes the control operation mutually between described network computer module 150 and the described TV motherboard module 130; And the switching on and shutting down control port of described network computer module 150 connects described digital multimedia processor 131 and is controlled by described TV motherboard module 130 by the standby electric wire.
Described digital multimedia processor 131 adopts RS232 interface or I
2The C bus interface is connected with described network computer module 150.Such as, described network computer module 150 connects the control end of described digital multimedia processor 131 by the RS232 serial ports, by the software of rewriting described TV motherboard module 130 it being sent with receiving handles serial communication protocol, sends and receive the processing serial communication protocol corresponding with the software of described TV motherboard module 130 by the BIOS that rewrites described network computer module 150.The BOIS of institute's rewriting network computer during with TV motherboard software be to note between the two baud rate and sign indicating number in requisition for identical.
For example, in transport process or in described network computer module 150, receiving error rate when handling in order to reduce agreement sign indicating number that digital described digital multimedia processor 131 sends, can be after the remote control command of at every turn receiving remote controller 220 inventions, described digital multimedia processor 131 is transmitted two code values and is given described network computer module 150, previous value is the definition of signal, the radix-minus-one complement that value is this value in back, send out two values and carry out verification, if two values and be that FF is just normal, otherwise be exactly error code.The control code of sending such as remote controller 220 is " 0 ", and digital multimedia processor 131 will be sent out the instruction of coding " 30DF ", and wherein " 30 " are the value of " 0 " definition, " DF " radix-minus-one complement for " 0 " is got; This is judged and react by described network computer module 150.
In addition, after command reception module 152 in the described network computer module 150 is received the control command of mouse 231 or keyboard 232, make conversion process by described network computer module 150 according to agreement and search several TV motherboard modules 130, televise and the service function of video request program to have reached by 232 controls of mouse 231 or keyboard after the RS232 interface is delivered to.
Preferably, the described power module 110 for described TV motherboard module 130, described network computer module 150 and 120 power supplies of described display module comprises: the TV power supply module 111 of giving TV motherboard module 130 and display module 120 power supplies; Give the computer power supply module 112 of described network computer module 150 power supplies.Wherein, TV power supply module 111 and computer power supply module 112 all are controlled by digital multimedia processor 131, and separate work.
Described digital multimedia processor 131 connects described network computer module 150 by the standby electric wire, by provided the switching on and shutting down that a good signal specific of agreement is controlled described network computer module 150 by described digital multimedia processor 131.
The Card Reader decoder module 140 of television PC 100 of the present utility model is connected to described digital multimedia processor 131 by CVBS interface, S-Vedio interface or YPbPr interface.With the described Card Reader decoder module 140 automatic play mode that is set to power on; For being started, described network computer module 150 can allow described Card Reader decoder module 140 stop to play and forwarding under the computer operating pattern after operation is finished, communications protocol between described network computer module 150 and described digital multimedia processor 131 is determined a serial communication number, when television PC 100 of the present utility model after powering on, described Card Reader decoder module 140 is play automatically, and after finishing, described network computer module 150 startups will transmit a signal to described digital multimedia processor 131 by the RS232 interface, quit work by the described Card Reader decoder module 140 of described digital multimedia processor 131 controls, and control switches to picture signal under the computer operation pattern.
The utility model is to prevent that network failure or server failure from causing customer service bad when the situation of machine, and television PC 100 of the present utility model adds Windows CE system originally to become independently PC in described network computer module 150.When network computer server 270 during when machine, provide office software, video-on-demand service, game services by described network computer module 150, and other operate services.When local network 240 also broke down, network computer server 270 also can provide office software such as Office Excel, Office Word, Office Power Point and local game service for the user.
Wherein, that the processor chip set in the described network computer module 150 adopts is M of Intel 600 and the 852GM+ICH4 of Intel, buffer memory is supported processor band L2 cache, maximum memory is supported 1GB DDR, interface has five USB2.0 interfaces, a 100M fastethernet interface, therefore only need a netting twine to connect video stream media server 250, network computer server 270 and area contents delivery service device 260, promptly can use up prosperous HD video order program service and the service that is connected the internet fast.
In addition, the utility model adopts the embedded design scheme that described network computer module 150 has been installed in the limited space of all-in-one dexterously, and the operating system of user of described network computer module 150 adopts the multilingual embedded OS of the Windows XPProfessional of Microsoft; And net computer based of the present utility model is in iPC (iSCSI PersonalComputer) system architecture, and cost is low, has high stability and high reliability.And network computer module of the present utility model adopts integrated system structure design, do not dispose perishable easily worn parts such as floppy drive, CD-ROM drive, hard disk, thereby stopped the source of viral generation, reliability, the stability of system have been improved, all guaranteed the stable operation of system from hardware and software two aspects, its failure rate reduces greatly.
All computer application functions of described network computer module 150 can be provided with at network computer server 270 by LAN 240 and finish; And the program, data of operation all centralized stores at network computer server 270.Under this mode of operation, the installation of whole system, debugging, management, maintenance, upgrading are all realized in 270 unifications of network computer server by the system manager, client does not need to do management, maintenance work, it doesn't matter for the upgrading of application system and client, even the upgrading of described network computer module 150 self systems soft ware also can be network computer server 270 unified finishing; System also supports the telecommunication network upgrade service, makes the system manager to control whole network system at any point single-point.Like this, system integrator or information management person can finish installation, debugging, upgrading and the maintenance work of information system apace, save the deployment time of information system greatly, reduce human resources expense and management cost, improve the efficiency of management.
More than a kind of television PC with computer, TV, video request program, network service provided by the utility model is described in detail, used specific embodiment herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand the utility model operation principle and core concept thereof; Simultaneously; for one of ordinary skill in the art; according to thought of the present utility model and operation principle; part in specific embodiments and applications all can change; comprehensive the above; this description should not be construed as restriction of the present utility model, and the change part under the utility model specific embodiments and design all should drop in the rights protection scope of the present utility model.
Claims (10)
1, the computer and television integrated machine of a kind of integrated network computer and Digital Television comprises: power module; Be used to realize playing the display module of demonstration; Be connected with described display module, be used to realize the TV motherboard module of digital television function; It is characterized in that, also comprise:
With the Card Reader decoder module that described TV motherboard module is connected, be used for the information of external storage card is done to export to described TV motherboard module after the decoding processing;
With the network computer module that described TV motherboard module is connected, be used for obtaining external network information, and output information is shown in described display module to described TV motherboard module by described TV motherboard module controls by network.
2, the computer and television integrated machine of integrated network computer according to claim 1 and Digital Television is characterized in that, described TV motherboard module comprises at least:
The remote control receiver module is used for the remote control command that the receiving infrared-ray remote controller is exported;
The digital multimedia processor, it electrically connects described network computer module by communication electric wire, standby electric wire and VGA electric wire, is used to control the vision signal, the reception remote control command that start described network computer module, receive described network computer module output and also can converts thereof into the control command to described network computer module.
3, the computer and television integrated machine of integrated network computer according to claim 2 and Digital Television is characterized in that, described digital multimedia processor adopting RS232 interface or I
2The C bus interface is connected with described network computer module.
4, the computer and television integrated machine of integrated network computer according to claim 1 and Digital Television is characterized in that, described network computer module comprises at least:
Be used for the network port that is connected with external network;
Be used to realize the video request program module of video-on-demand service function, it obtains the video information of user's program request and exports described TV motherboard module to from external network according to the control of described TV motherboard module.
5, the computer and television integrated machine of integrated network computer according to claim 4 and Digital Television is characterized in that, described video request program module connects the video stream media server that is used to provide video-on-demand service by the network port.
6, the computer and television integrated machine of integrated network computer according to claim 4 and Digital Television is characterized in that, described network computer module also comprises:
The command reception module, the control command that is used to receive connected radio input device or has Line Input Devices to import.
7, the computer and television integrated machine of integrated network computer according to claim 6 and Digital Television is characterized in that, described radio input device comprises wireless mouse, Wireless Keyboard and infrared remote controller.
8, the computer and television integrated machine of integrated network computer according to claim 1 and Digital Television is characterized in that, described network computer module is connected with area contents delivery service device with the network computer server by LAN.
9, the computer and television integrated machine of integrated network computer according to claim 1 and Digital Television is characterized in that, described TV motherboard module is connected with the TV broadcast network that is used to provide the analog or digital television broadcasting to serve.
10, the computer and television integrated machine of integrated network computer according to claim 1 and Digital Television is characterized in that, described power module comprises:
The TV power supply module is used to described TV motherboard module that power supply is provided;
The computer power supply module is used for the control according to described TV motherboard module, for described network computer module provides power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200928570U CN201163793Y (en) | 2008-03-21 | 2008-03-21 | Computer television integral machine integrating network computer and digital television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200928570U CN201163793Y (en) | 2008-03-21 | 2008-03-21 | Computer television integral machine integrating network computer and digital television |
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| Publication Number | Publication Date |
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| CN201163793Y true CN201163793Y (en) | 2008-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200928570U Expired - Fee Related CN201163793Y (en) | 2008-03-21 | 2008-03-21 | Computer television integral machine integrating network computer and digital television |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102183995A (en) * | 2011-04-28 | 2011-09-14 | 深圳市网合科技股份有限公司 | TV (television)/computer all-in-one machine |
| CN102469281A (en) * | 2010-11-09 | 2012-05-23 | 中国电信股份有限公司 | Computer and television all-in-one machine and communication method thereof |
| CN106464933A (en) * | 2014-03-31 | 2017-02-22 | 奥兰治 | Device and method for remotely controlling the rendering of multimedia content |
-
2008
- 2008-03-21 CN CNU2008200928570U patent/CN201163793Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469281A (en) * | 2010-11-09 | 2012-05-23 | 中国电信股份有限公司 | Computer and television all-in-one machine and communication method thereof |
| CN102469281B (en) * | 2010-11-09 | 2015-09-16 | 中国电信股份有限公司 | Computer and television integrated machine and the means of communication thereof |
| CN102183995A (en) * | 2011-04-28 | 2011-09-14 | 深圳市网合科技股份有限公司 | TV (television)/computer all-in-one machine |
| CN106464933A (en) * | 2014-03-31 | 2017-02-22 | 奥兰治 | Device and method for remotely controlling the rendering of multimedia content |
| CN106464933B (en) * | 2014-03-31 | 2020-07-10 | 奥兰治 | Apparatus and method for remotely controlling rendering of multimedia content |
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