CN202906944U - Household multimedia central equipment - Google Patents
Household multimedia central equipment Download PDFInfo
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- CN202906944U CN202906944U CN 201220475028 CN201220475028U CN202906944U CN 202906944 U CN202906944 U CN 202906944U CN 201220475028 CN201220475028 CN 201220475028 CN 201220475028 U CN201220475028 U CN 201220475028U CN 202906944 U CN202906944 U CN 202906944U
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Abstract
The utility model provides a set of household multimedia central equipment, which comprises the following components: a multimedia control chip, a power input module, a radio frequency module, an audio/video input/output module, a WIFI communication module and a power line communication module, wherein the multimedia control chip is connected with the other modules respectively. The radio frequency module comprises a high-frequency head, a cable modem and/or EOC. The network signal of the cable modem and/or EOC realizes routing function through a multimedia control chip. The household multimedia central equipment provided by the embodiment of the utility model comprises abundant input interfaces, peripheral interfaces and a power line communication module; and the WIFI communication module provides a plurality of communication modes, thereby providing simultaneous accessing of a plurality of sets of peripheral equipment, and sufficiently communicating with other amusement equipment.
Description
Technical field
The utility model relates to a kind of family multi-media central apparatus, relates in particular to a kind of family multi-media central apparatus based on Digital Television and home gateway.
Background technology
Along with the high speed development of electronics and network technology, increasing electronic equipment has entered people's family life, is enriching people's life ﹠ amusement mode.But simultaneously, because the function of electronic equipment pointed and limitation often, and cause the user need to operate plurality of devices, how to realize that the fusion of plurality of devices just becomes the important research direction of Developing.
Be difficult to realize because manufacturer's difference, the physics between the various device merge, therefore proposed the concept of the integration of three networks, realize the fusion of devices communicating by the fusion of network.Along with progressively going deep into of China's integration of three networks, the parlor has progressively become the center of people's amusement, and the utility model aims to provide a kind of intelligent family multi-media central apparatus that can realize the integration of three networks, for people make more modernized, intelligentized home environment, realize that the user is to the information sharing of plurality of devices and mutual.
Summary of the invention
The utility model provides a kind of family multi-media central apparatus, and abundant communication mode and interface is provided, fully and other equipment mutual.
The utility model provides a kind of family multi-media central apparatus, comprises multimedia control chip and connected:
Power Entry Module is in order to each module for power supply of equipment;
Radio-frequency module connects digital TV network, and digital television signal is converted to audio-video signal by the multimedia control chip;
The audio frequency and video input/output module is used for input, output audio-video signal;
The WIFI communication module provides the multimedia control chip to communicate by letter with terminal equipment;
Power line communication module connects power circuit, and network signal is modulated into electric power signal by power line transmission, and realization multimedia control chip is communicated by letter with terminal equipment;
Described radio-frequency module comprise tuner, cable modem and or EOC; Described cable modem and or the network signal of EOC realize routing function by the multimedia control chip.
More excellent, described WIFI communication module comprises the WIFI input/output interface of 5.8G or 2.4G
More excellent, also comprise the MHL module that is connected with described multimedia control chip.
More excellent, also comprise the USB module that is connected with described multimedia control chip; Described USB module comprises at least one USB interface.
More excellent, also comprise the bluetooth communication that is connected with described multimedia control chip.
More excellent, also comprise the infrared receiving module that is connected with described multimedia control chip.
More excellent, also comprise the HDMI module that is connected with described multimedia control chip; Described HDMI module comprises at least one HDMI interface.
More excellent, also comprise the wire communication module that is connected with described multimedia control chip, comprise the RJ45 interface.
More excellent, described audio frequency and video input/output module comprises VGA interface and/or AV interface and/or YpbPr interface and/or SPDIF interface and/or PC Audio interface and/or coaxial audio interface.
The family multi-media central apparatus that the utility model provides has comprised the several data communication mode, and sufficient input interface and Peripheral Interface are provided, thereby makes the utility model family multi-media central apparatus can be fully and other devices communicatings, mutual.
Description of drawings
The module map of a kind of family multi-media central apparatus that Fig. 1 provides for the utility model embodiment;
The application schematic diagram of a kind of family multi-media central apparatus that Fig. 2 provides for the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The module map of a kind of family multi-media central apparatus that Fig. 1 provides for the utility model embodiment.As shown in the figure, wireless family multimedia hub equipment 100 comprises multimedia control chip 102 and connected:
Radio-frequency module 103 connects digital TV network, and digital television signal is converted to audio-video signal by multimedia control chip 102;
Audio frequency and video input/output module 105 is used for input, output audio-video signal;
Power line communication module 106 connects power circuit, and network signal is modulated into electric power signal by power line transmission, and realization multimedia control chip is communicated by letter with terminal equipment;
Radio-frequency module 103 comprise tuner, cable modem and or EOC; Cable modem and or EOC(Ethernet over COAX, the ether data communication device is crossed coaxial cable transmission) network signal realize routing functions by multimedia control chip 102.
Wherein, power line communication module 106(PLC also claims Homeplug) by connecting power circuit, the signal loading of carrying information on electric current, then with the electric wire transmission, thereby is realized communication on the basis that does not need rewiring.
Wherein, WIFI communication module 104 comprises the WIFI input/output interface of 5.8G or 2.4G.
Wherein, audio frequency and video input/output module 106 comprises AV(Audio﹠amp; Video, Yin Pin ﹠amp; Video) interface and/or VGA interface (Video Graphics Array, Video Graphics Array) and/or YpbPr(color difference components interface) interface and/or SPDIF(digital audio interface) interface and/or PC Audio interface and/or coaxial audio interface.
Radio-frequency module transfers the high-frequency digital TV signal to local intermediate-freuqncy signal, carry out again demodulation, demultiplexing, and decoded by the multimedia control chip, the digital television signal of encrypting is changed into common audio-video signal, and export audio-video signal to display terminal by the AV interface and play, display terminal can be television set, and at this moment, this equipment is equivalent to digital TV set-top box.
The family multi-media central apparatus that the present embodiment provides has comprised the several data communication mode, and sufficient input interface and Peripheral Interface are provided, thereby this family multi-media central apparatus can be fully and other devices communicatings, mutual.
Another embodiment of the utility model provides a kind of family multi-media central apparatus, on the Equipment Foundations that provide based on above-described embodiment, further comprise the MHL(Mobile High-Definition Link that is connected with the multimedia control chip, portable terminal high-definition audio and video standard interface) module, the MHL interface that this module provides, connect exterior terminal by a bars cable, comprise mobile phone, PAD, PC, digital camera, digital camera and portable media player etc., can be with media content transmission complete in the terminal to the multimedia control chip, and then the corresponding interface output by the multimedia output module.
Further, also can comprise the USB module that is connected with the multimedia control chip, bluetooth communication, infrared receiving module, HDMI(High Definition Multimedia Interface, HDMI (High Definition Multimedia Interface)) module, wherein, the USB module comprises at least one USB interface, and the HDMI module comprises at least one HDMI interface.The above-mentioned multiple interfaces that provides is to satisfy user's multimedia demand.
Further, also comprise the wire communication module that is connected with the multimedia control chip, comprise the outside network interface that is connected with external equipment by netting twine; Also comprise with equipment in CM(Cable Modem, cable modem) or EOC(Ethernet over COAX, the ether data communication device is crossed the coaxial cable transmission) network interface that connects, this network interface comprises the RJ45 interface.
The application schematic diagram of a kind of family multi-media central apparatus that Fig. 2 provides for the utility model embodiment, as shown in the figure, this family multi-media central apparatus 201 has comprised abundant input interface, Peripheral Interface and power communication module (PLC, also claim Homeplug), the communication that provides such as WIFI communication module, thereby can provide multiple peripheral hardware, such as PC 202, PAD 203, mobile phone 204 etc., access is fully communicated by letter with other amusement equipment simultaneously.
Need to prove, through the above description of the embodiments, those skilled in the art can be well understood to the utility model and can realize by the mode that software adds essential hardware platform, can certainly all implement by hardware.Based on such understanding, the technical solution of the utility model is to can embodying with the form of software product in whole or in part that background technology contributes, this computer software product can be stored in the storage medium, such as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that a computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the utility model or embodiment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (9)
1. a family multi-media central apparatus is characterized in that, comprises multimedia control chip and connected:
Power Entry Module is in order to each module for power supply of equipment;
Radio-frequency module connects digital TV network, and digital television signal is converted to audio-video signal by the multimedia control chip;
The audio frequency and video input/output module is used for input, output audio-video signal;
The WIFI communication module provides the multimedia control chip to communicate by letter with terminal equipment;
Power line communication module connects power circuit, and network signal is modulated into electric power signal by power line transmission, and realization multimedia control chip is communicated by letter with terminal equipment;
Described radio-frequency module comprise tuner, cable modem and or EOC; Described cable modem and or the network signal of EOC realize routing function by the multimedia control chip.
2. equipment as claimed in claim 1 is characterized in that, described WIFI communication module comprises the WIFI input/output interface of 5.8G or 2.4G.
3. equipment as claimed in claim 1 is characterized in that, also comprises the MHL module that is connected with described multimedia control chip.
4. equipment as claimed in claim 1 is characterized in that, also comprises the USB module that is connected with described multimedia control chip; Described USB module comprises at least one USB interface.
5. equipment as claimed in claim 1 is characterized in that, also comprises the bluetooth communication that is connected with described multimedia control chip.
6. equipment as claimed in claim 1 is characterized in that, also comprises the infrared receiving module that is connected with described multimedia control chip.
7. equipment as claimed in claim 1 is characterized in that, also comprises the HDMI module that is connected with described multimedia control chip; Described HDMI module comprises at least one HDMI interface.
8. equipment as claimed in claim 1 is characterized in that, also comprises the wire communication module that is connected with described multimedia control chip, comprises the RJ45 interface.
9. equipment as claimed in claim 1 is characterized in that, described audio frequency and video input/output module comprises VGA interface and/or AV interface and/or YpbPr interface and/or SPDIF interface and/or PC Audio interface and/or coaxial audio interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475028 CN202906944U (en) | 2012-09-18 | 2012-09-18 | Household multimedia central equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475028 CN202906944U (en) | 2012-09-18 | 2012-09-18 | Household multimedia central equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906944U true CN202906944U (en) | 2013-04-24 |
Family
ID=48127559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475028 Expired - Fee Related CN202906944U (en) | 2012-09-18 | 2012-09-18 | Household multimedia central equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103763005A (en) * | 2014-01-21 | 2014-04-30 | 潘光平 | Multi-transmission-medium mixed type network camera design method |
-
2012
- 2012-09-18 CN CN 201220475028 patent/CN202906944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103763005A (en) * | 2014-01-21 | 2014-04-30 | 潘光平 | Multi-transmission-medium mixed type network camera design method |
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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: 20130424 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |