CN105357089A - Household multimedia play system and method - Google Patents
Household multimedia play system and method Download PDFInfo
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- CN105357089A CN105357089A CN201510860255.XA CN201510860255A CN105357089A CN 105357089 A CN105357089 A CN 105357089A CN 201510860255 A CN201510860255 A CN 201510860255A CN 105357089 A CN105357089 A CN 105357089A
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- video matrix
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42225—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details characterized by types of remote control, e.g. universal remote control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a household multimedia play system, comprising an intelligent terminal (100), an HDMI high definition video matrix (200), a Bluetooth positioning device (300) arranged in the room, a room video player (400), a router (500), a signal source unit which is connected between the HDMI signal input terminal of an HDMI high definition video matrix (200) and the router (5) , and an IP/serial port converter (900) which is connected between the HDMI high definition video matrix (200) serial communication port and the router (500). The invention utilizes the mobile phone APP and the Bluetooth positioning technology to automatically switch the input channel and the output channel of the high definition video matrix through a household local network and the IP/serial port converter, and pushes the favorite programs on the intelligent mobile phone of the user to the big-screen television of the user's room to watch through the network set-top box.
Description
Technical field
The present invention relates to Smart Home field, more particularly, relate to a kind of Household multimedia Play System and method.
Background technology
In common home entertainment system, general employing is similar to the dispositions method of hotel CATV system, that is: a hub is adopted, the multichannel multi-media signals such as satellite receiver, CATV set-top-box, video player are received the input of hub, the output of hub received by the television set in multiple room, watches different program source by the channel converting television set.
With smart mobile phone, universal along with smart mobile phone and Internet video, sees that Internet video is more and more general.But the screen of smart mobile phone is too little, if used at home, naturally expect watching on the large screen television in the program push that mobile phone is liked oneself oneself room, place to home.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Household multimedia Play System and method, the device of televising in any one room in multiple room can be solved, play signal source can be selected by the intelligent terminal of such as mobile phone, it can be cable TV, also can be network video stream etc., thus realizing people wherein, high definition movie institute is right over there.
In a kind of Household multimedia Play System provided by the invention, comprise the intelligent terminal (100) with bluetooth module, there is the HDMI high-definition video matrix (200) of multiple HDMI signal input part and multiple differential video output, be arranged on the bluetooth locator (300) in each room and room video player (400), described room video player (400) is connected with described HDMI high-definition video matrix (200) differential video output with netting twine respectively by video differential demodulator, also comprise router (500) and be connected to the multiple signal source unit (600 between described HDMI high-definition video matrix (200) HDMI signal input part and described router (500), 700,800), described HDMI high-definition video matrix (200) also has one for receiving and performing the control signal serial communication port that input channel and output channel exchange, described Play System also comprises the IP/ serial converter (900) be connected between described HDMI high-definition video matrix (200) serial communication port and described router (500).
State in Household multimedia Play System on the invention, described multiple signal source unit comprises network machine top box unit (600), satellite TV set-top boxes unit (700), CATV set-top-box unit (800).
State in Household multimedia Play System on the invention, described bluetooth locator (300) random interval ground sends broadcast packet, and this broadcast packet packet contains the id information of described bluetooth locator, by the bluetooth module of described intelligent terminal is received.
State in Household multimedia Play System on the invention, the network interface (LAN) of described IP/ serial converter (900) is connected with described router (500), for receiving the order that smart mobile phone is sent, the serial ports of described IP/ serial converter (900) is connected with described HDMI high-definition video matrix (200), controls the described input channel of HDMI high-definition video matrix (200) and the switching of output channel.
In Household multimedia player method provided by the invention, use Household multimedia Play System provided by the invention, comprise the following steps:
S3, by infrared control signal, open room, place video player (400) power supply;
S4, obtain in room, place or the framing signal of neighbouring bluetooth locator by bluetooth module;
S5, from framing signal table, find this address, room, address, room is converted into the output slogan of high-definition video matrix;
S6, be converted into the input slogan of high-definition video matrix by router (500) and IP/ serial converter (900) at described HDMI high-definition video matrix (200) inquiry dormant network Set Top Box number;
S7, by the switching command of input slogan and output slogan by router (500) and IP/ serial converter (900);
This switching command is passed to HDMI high-definition video matrix (200) by RS232 interface and is performed switch operating by S8, IP/ serial converter (900);
HD video is flowed through local area network (LAN) and is sent to dormant network Set Top Box by S9, intelligent terminal;
S10, network machine top box are converted video flowing to high-definition video signal and are sent to the upper broadcasting of video player (400) in this room by HDMI high-definition video matrix (200).
State in Household multimedia player method on the invention, further comprising the steps of before step S3:
S1, on intelligent terminal, choose the program that will play;
S2, intelligent terminal pass through the order that " sharing " button reception user plays in the present system.
State in Household multimedia player method on the invention, further comprising the steps of: to prestore the step of framing signal table at intelligent terminal, described framing signal table comprises address, each room and the corresponding relation with each bluetooth locator (300) signal and size thereof.
State in Household multimedia player method on the invention, in step s3, if do not opened with the power supply of the video player (400) in the room corresponding to bluetooth locator (300), then open its power supply.
Implement a kind of Household multimedia Play System provided by the invention and method, utilize mobile phone A PP and bluetooth location technology, according to the locating information of mobile phone at household rooms, by family lan and IP/ serial converter, the input and output passage of automatic switchover high-definition video matrix, the program oneself that smart mobile phone is chosen liked is pushed to oneself room large screen television by network machine top box is watched.Also can utilize mobile phone A PP, the television set selecting the content of the Set Top Box such as cable TV station, satellite television to automatically switch to intelligent terminal (mobile phone) this room, place is play.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Household multimedia Play System provided by the invention.
Embodiment
Composition graphs 1, a kind of Household multimedia Play System provided by the invention is specifically described, as Fig. 1, an embodiment of Household multimedia Play System of the present invention comprises following various piece: smart mobile phone (terminal) 100, HDMI high-definition video matrix 200, bluetooth locator 300, television set 400, router five 00, network machine top box 600, CATV set-top-box 800, satellite TV set-top boxes 700 and IP/ serial converter 900.
HDMI high-definition video matrix 200, this equipment is the nucleus equipment in present system, it has multiple HDMI signal input part, can connecting band HDMI HD video export program source, such as: CATV set-top-box, satellite TV set-top boxes, network machine top box, DVD player or Blu-ray player etc.; This equipment also has multiple differential video output, each output can be connected on the differential video demodulator (not shown) on television set 400 side in a room by netting twine, then high definition HDMI video signal is reduced into television set 400, the length of netting twine can reach more than 100 meters, enough meets room far away; HDMI high-definition video matrix 200 also has a RS232 serial communication port, can pass through serial port command, the connecting relation between any switching laws input channel and output channel, and any programs of set-top box source play by the television set 400 realizing any room.
Network machine top box 600.Multiple network machine top box 600 may be had in present system, this equipment is connected with family lan (router) by network interface (LAN), for receiving the digitized multi-media signal that smart mobile phone (terminal) pushes, then be connected with the input of HDMI high-definition video matrix 200 by HDMI port, as one of the program source of high-definition video matrix.
CATV set-top-box 800, for by the program of cable reception cable TV station, is then connected with the input of high-definition video matrix by HDMI port, as one of the program source of high-definition video matrix.
Satellite TV set-top boxes 700, for receiving the program of satellite television, is then connected with the input of HDMI high-definition video matrix 200 by HDMI port, as one of the program source of native system high-definition video matrix.
IP/ serial converter 900, be connected with family lan router five 00 by network interface (LAN), for receiving the order that smart mobile phone (terminal) 100 is sent, then be connected with HDMI high-definition video matrix 200 by RS232 interface, for the input channel of control HDMI high-definition video matrix and the switching of output channel.
Be arranged on the television set 400 in room, be connected with the differential video demodulator (not shown) on its side by HDMI cable, differential video demodulator is connected by the output of netting twine with HDMI high-definition video matrix 200.
Be arranged on the bluetooth locator 300 in room, random time can be used, send broadcast packet at intervals, the packet of this broadcast packet contains the id information of bluetooth locator, the id information of all bluetooth locators is fixing and unduplicated, makes the bluetooth equipment in certain area can read its id information.
Smart mobile phone 100, there is bluetooth and WIFI unit, also there is infrared emission function, for controlling TV set power etc., owing to having installed Household multimedia Play System APP, and needing the ground using Household multimedia system APP to carry out operating can be covered by family lan WIFI.
One of technical characteristic that native system is important is exactly: mobile phone A PP utilizes Bluetooth of mobile phone transmission-receiving function to realize indoor positioning.The scheme of public technology of relevant bluetooth location is a lot, is substantially all to adopt server, even cloud to process locator data, or networks between bluetooth dispensing device.These technology not only cost are high, and debugging is complicated, is difficult to use in home system.The mobile phone A PP bluetooth indoor positioning function used in the present invention has following characteristics:
1, in room, adopt bluetooth locator, the television set in each room is equipped with a bluetooth locator, during the work of bluetooth locator, with the random time, compartment of terrain sends the broadcast packet comprising oneself id information, does not need networking, power consumption is humble, can power by external power supply, also can use powered battery.If by 2 joints No. 7 powered battery, the operating time can more than 1 year.
2, mobile phone A PP doubles as location-server: open mobile phone A PP, carries out scanning registration, set up the mapping table of bluetooth ID and room number to the bluetooth locator being deployed in each room.This mapping table, the basic data of locating exactly.This list data can be kept in mobile phone A PP in advance.
3, the bluetooth ID of this mobile phone A PP foundation and the mapping table of room number, can share in other smart mobile phones of kinsfolk, realize data sharing.This list data can be kept in mobile phone A PP in advance.
4, mobile phone A PP can utilize locating information, sends video switch order by family lan, IP/ serial converter to high-definition video matrix.
Method of the present invention is utilized to carry out the course of work of video playback as described below: when having installed the mobile phone roaming of Household multimedia system APP to (such as: room 1) in a certain room, owner is sitting on sofa, the hot topic nearest with mobile phone searching is large stretch of, starts to play on mobile phone after determining title.In order to see more enjoyable, finger clicks " sharing " button gently on Mobile phone screen, mobile phone A PP will automatically perform series of commands: the infrared remote control of mobile phone opens indoor TV set power, APP obtains the locating information of bluetooth locator, the address in this room is found from locating information table, address, room is converted into the output slogan of high-definition video matrix, the network machine top box number that inquiry is idle is also converted into the input slogan of high-definition video matrix, the switching command of input slogan and output slogan is sent to IP/ serial converter by family lan, this switching command is passed to high-definition video matrix by RS232 interface and is performed switch operating by serial converter, simultaneously: the video flowing of high definition sheet is sent to by local area network (LAN) the dormant network Set Top Box, the network machine top box that just now inquired and converts video flowing to high-definition video signal and be sent to by high-definition video matrix on the television set in this room and play by mobile phone A PP.Although above flow process is more, be actually a moment just achievable.Accordingly, the specific implementation process of the embodiment of the inventive method is as follows:
S1, user, on the intelligent terminal installing APP, choose the program that will play, and a kind of is the video frequency program be loaded in down in terminal, and another kind is the video frequency program obtained from network cochain;
After S2, user open video frequency program on intelligent terminal, by " sharing " or other buttons, instruction Play System is play, in other words, and the order that Play System is play in the present system by " sharing " reception user;
S3, intelligent terminal send infrared control signal, room, place TV set power is opened in remote control, whether be infrared signal or other forms of signal herein, depend on the form of the wireless control signal of television set, also can be the remote signal of ZIGBEE or other modes;
The intelligent terminal 100 of S4, operation APP, by bluetooth unit search Bluetooth signal around, obtains in room or the framing signal of neighbouring bluetooth locator 300, can receive the Bluetooth signal of multiple ID simultaneously;
S5, from framing signal table, find the address in this room, address, room is converted into the output slogan of high-definition video matrix; Framing signal table herein can be set in advance in the APP of smart mobile phone;
The network machine top box number that S6, inquiry are idle is also converted into the input slogan of HDMI high-definition video matrix 200;
S7, the switching command of input slogan and output slogan is sent to IP/ serial converter 900 by the family lan 500 of router five 00;
This switching command is passed to HDMI high-definition video matrix 200 by RS232 interface and is performed switch operating by S8, IP/ serial converter 900, and exchange herein or switching are similar to telecommunications switch function;
The video flowing of high definition sheet is sent to the dormant network Set Top Box 600 just now inquired by S9, mobile phone A PP by local area network (LAN) 500;
S10, network machine top box 600 are converted video flowing to high-definition video signal and are sent to by the output port of high-definition video matrix 200 on the television set 400 in this room and play.
Above content is only preferred embodiment of the present invention; for those of ordinary skill in the art, according to thought of the present invention, many changes can be made in specific embodiments and applications; as long as these changes do not depart from design of the present invention, all belong to protection scope of the present invention.
Claims (8)
1. a Household multimedia Play System, it is characterized in that, comprise the intelligent terminal (100) with bluetooth module, there is the HDMI high-definition video matrix (200) of multiple HDMI signal input part and multiple differential video output, be arranged on the bluetooth locator (300) in each room and room video player (400), described room video player (400) is connected with described HDMI high-definition video matrix (200) differential video output with netting twine respectively by video differential demodulator, also comprise router (500) and be connected to the multiple signal source unit (600 between described HDMI high-definition video matrix (200) HDMI signal input part and described router (500), 700,800), described HDMI high-definition video matrix (200) also has one for receiving and performing the control signal serial communication port that input channel and output channel exchange, described Play System also comprises the IP/ serial converter (900) be connected between described HDMI high-definition video matrix (200) serial communication port and described router (500).
2. Household multimedia Play System according to claim 1, it is characterized in that, described multiple signal source unit comprises network machine top box unit (600), satellite TV set-top boxes unit (700), CATV set-top-box unit (800).
3. Household multimedia Play System according to claim 1, it is characterized in that, described bluetooth locator (300) random interval ground sends broadcast packet, and this broadcast packet packet contains the id information of described bluetooth locator, by the bluetooth module of described intelligent terminal is received.
4. Household multimedia Play System according to claim 1, it is characterized in that, the network interface (LAN) of described IP/ serial converter (900) is connected with described router (500), for receiving the order that smart mobile phone is sent, the serial ports of described IP/ serial converter (900) is connected with described HDMI high-definition video matrix (200), controls the described input channel of HDMI high-definition video matrix (200) and the switching of output channel.
5. use a Household multimedia player method for system as claimed in claim 1, it is characterized in that, the intelligent terminal running APP performs following steps:
S3, by infrared control signal, open room, place video player (400) power supply;
S4, obtain in room, place or the framing signal of neighbouring bluetooth locator by bluetooth module;
S5, from framing signal table, find this address, room, address, room is converted into the output slogan of high-definition video matrix;
S6, be converted into the input slogan of high-definition video matrix by router (500) and IP/ serial converter (900) at described HDMI high-definition video matrix (200) inquiry dormant network Set Top Box number;
S7, by the switching command of input slogan and output slogan by router (500) and IP/ serial converter (900);
This switching command is passed to HDMI high-definition video matrix (200) by RS232 interface and is performed switch operating by S8, IP/ serial converter (900);
HD video is flowed through local area network (LAN) and is sent to dormant network Set Top Box by S9, intelligent terminal;
S10, network machine top box are converted video flowing to high-definition video signal and are sent to the upper broadcasting of video player (400) in this room by HDMI high-definition video matrix (200).
6. Household multimedia player method according to claim 5, is characterized in that, further comprising the steps of before step S3:
S1, on intelligent terminal, choose the program that will play;
S2, intelligent terminal pass through the order that " sharing " button reception user plays in the present system.
7. Household multimedia player method according to claim 5, it is characterized in that, further comprising the steps of: to prestore the step of framing signal table at intelligent terminal, described framing signal table comprises address, each room and the corresponding relation with each bluetooth locator (300) signal and size thereof.
8. Household multimedia player method according to claim 5, is characterized in that, in step s3, if do not opened with the power supply of the video player (400) in the room corresponding to bluetooth locator (300), then open its power supply.
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| CN201510860255.XA CN105357089B (en) | 2015-11-30 | 2015-11-30 | A kind of Household multimedia Play System and method |
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| CN201510860255.XA CN105357089B (en) | 2015-11-30 | 2015-11-30 | A kind of Household multimedia Play System and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108874348A (en) * | 2018-07-10 | 2018-11-23 | 众安信息技术服务有限公司 | A kind of resource broadcast control system and method |
| CN109889873A (en) * | 2017-12-06 | 2019-06-14 | 中兴通讯股份有限公司 | A kind of play switching method, set-top box, wearable device and storage medium |
| CN110856025A (en) * | 2019-11-25 | 2020-02-28 | 上海邸客网络科技有限公司 | Method for automatically turning on television to play designated audio and video when hotel guest room plug-in card is electrified |
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| CN105357089B (en) | 2016-11-30 |
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Effective date of registration: 20230420 Address after: Room 302, No. 6, Dafu Industrial Zone, Kukeng Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen huiruitong Intelligent Technology Co.,Ltd. Address before: 518110 Huiruitong Science Park, Dafu Industrial Zone, Guanlan Town, Longhua New District, Shenzhen City, Guangdong Province Patentee before: WRT INTELLIGENT TECHNOLOGY Co.,Ltd. |
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