CN204259022U - A kind of interconnection device of the Web TV with louvre - Google Patents

Abstract

The utility model provide a kind of design succinct, interface is few, the interconnection device of the Web TV with louvre of handiness.Employing Embedded Operating System of the present utility model and high-performance processor chip, various video and audio frequency process can be realized easily, simultaneously can also by the network online upgrade of Embedded Operating System, under the condition not changing hardware, constantly promote the disposal ability to multiple audio/video coding.The utility model only remains now widely used HDMI at output module, avoids the wasting of resources that interface is idle, effectively reduces body, reduces production cost.Set Top Box of the present utility model has seeking for remote controller key, can finding remote controller position facilitated.And there is SD draw-in groove, SD storage card can be inserted, make Set Top Box possess storage playback function.The Bluetooth transmission end face of remote controller is provided with louvre, and convenient heat radiation, to avoid cause thermal damage remote controller internal components.

Description

A kind of interconnection device of the Web TV with louvre

Technical field

The utility model relates to a kind of interconnection device of the Web TV with louvre, for watching network TV program, belongs to image communication technology field.

Background technology

Along with the development of Internet technology, the IPTV (IPTV) of current rise, that one utilizes broadband cable net, integrate the technology such as the Internet, multimedia, communication, there is provided the brand-new technology of the multiple interactive services comprising Digital Television to domestic consumer, TV set-top box is exactly the one of this equipment.

Existing Set Top Box is divided into two large classes: a class is digital TV set-top box, and another kind of is network television-set top-set-box.Digital TV set-top box is by receiving the digitally coded TV signal from satellite or cable television network, and the audio-video signal being converted into simulation outputs to television set.Network television-set top-set-box is through decoding by the audio, video data on the IP network lattice received, directly by the audio-video signal of numeral, or resolve the audio-video signal being converted into simulation and output to television set, and various interactive services and the multimedia service functions such as video request program (VOD), electronic program guides (EPG), Email, web page browsing can be realized.

Along with the demand of people to amount of information kind that is increasing, information is more and more numerous and diverse, this just requires that set-top box design is succinct, handiness, and at present set-top box design is complicated, interface is numerous, cause build comparatively large, large multiplex roles leaves unused non-use, causes the wasting of resources.

Summary of the invention

In view of this, the invention provides a kind of design succinct, interface is few, the interconnection device of the Web TV with louvre of handiness.

In order to achieve the above object, technical scheme of the present invention is: a kind of interconnection device of the Web TV with louvre, comprise Set Top Box and remote controller, Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, described Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that described remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply.

Described remote controller comprises battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and described middle control module receives key command, generates remote information and is launched by signal emission module; Described battery module is other each module for power supply in remote controller.

Described Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increase a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside.

The Bluetooth transmission end face of described remote controller is provided with louvre.

Further, embedded OS, after system power-up initialization, is written in memory modules and main control chip automatically.

Further, power module adopts the wide power supply power mode of 100 ~ 240VAC.

Further, input module adopts Bluetooth 4.0 technology.

Further, output module adopts HDMI technology.

Beneficial effect:

1, employing Embedded Operating System of the present utility model and high-performance processor chip, various video and audio frequency process can be realized easily, simultaneously can also by the network online upgrade of Embedded Operating System, under the condition not changing hardware, constantly promote the disposal ability to multiple audio/video coding.The utility model only remains now widely used HDMI at output module, avoids the wasting of resources that interface is idle, effectively reduces body, reduces production cost.

2, Set Top Box of the present utility model has seeking for remote controller key, can finding remote controller position facilitated.And there is SD draw-in groove, SD storage card can be inserted, make Set Top Box possess storage playback function.

3, the Bluetooth transmission end face of remote controller is provided with louvre, and convenient heat radiation, to avoid cause thermal damage remote controller internal components.

Accompanying drawing explanation

Fig. 1 is the Set Top Box front view of this interconnection device;

Fig. 2 is the remote controller structure figure of this interconnection device;

Embodiment

To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.

The invention provides a kind of the utility model Web TV interconnection device, comprise Set Top Box and remote controller, see Fig. 1, Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply;

Power module is the power supply supply of Set Top Box, adopts the wide power supply power mode of 100 ~ 240VAC, normally runs under ensureing Width funtion.

Mixed-media network modules mixed-media adopts RJ45 interface and IP network transceiving data.

Input module adopts Bluetooth 4.0 technology, carries out information interaction with outside universal blue tooth remote controller.

Main control chip adopts H264, MPG4 encoding and decoding technique, reaches DVD (720 × 576P), HDDVD (720 × 1280P), the requirement of HDTV (720 × 1080P) image quality.

Output module adopts HDMI technology for connecting television set.

Power module provides power supply to supply.After system power-up initialization, embedded OS is written in memory modules and main control chip automatically.After completion system arrangement, the network data that embedded OS is set by mixed-media network modules mixed-media system of connections, and network initial page is loaded into memory modules, output on television set by decoder module and output module, wait for that user selects.

User carries out information interaction by blue Tooth remote controller and input module, and user asks by input module 7, and pass to embedded OS, embedded OS makes corresponding operating, realizes the request of user, completes the function such as video request program, web page browsing.

Remote controller is made up of battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and middle control module receives key command, generates remote information and is launched by signal emission module; Battery module is other each module for power supply in remote controller.

Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increase a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside.

See Fig. 2, the Bluetooth transmission end face of remote controller is provided with louvre.

To sum up, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. the interconnection device with the Web TV of louvre, comprise Set Top Box and remote controller, it is characterized in that, described Set Top Box by the memory modules on main control chip and data/address bus, mixed-media network modules mixed-media, input module, output module co-ordination, described Set Top Box has network interface, TV connector and power interface by embedded OS; Mixed-media network modules mixed-media receives IP network audio, video data by network interface, the initial page of this IP network audio, video data is loaded in memory modules, after being decoded by main control chip, send into output module and output to television set by TV connector, input module receives the remote information that described remote controller is sent, power module connects external power source by power interface, for module each in Set Top Box provides interactive power supply;

Described remote controller comprises battery module, Bluetooth signal transmitter module and middle control module; Remote controller has button, and described middle control module receives key command, generates remote information and is launched by signal emission module; Described battery module is other each module for power supply in remote controller;

Described Set Top Box has one and find key, a Bluetooth transmission module is set up in Set Top Box inside, this searching key is connected to Bluetooth transmission module, when pressing this searching key, Bluetooth transmission module sends searching signal, increase a Bluetooth receptions module and the formula buzzer that pipes in described remote controller, Bluetooth receptions module starts the formula buzzer that pipes after receiving and finding signal; Described Set Top Box has SD draw-in groove, SD draw-in groove is communicated with the main control chip of Set Top Box inside;

The Bluetooth transmission end face of described remote controller is provided with louvre.

2. the interconnection device of a kind of Web TV with louvre according to claim 1, is characterized in that, embedded OS, after system power-up initialization, is written in memory modules and main control chip automatically.

3. the interconnection device of a kind of Web TV with louvre according to claim 1, is characterized in that, power module adopts the wide power supply power mode of 100 ~ 240VAC.

4. the interconnection device of a kind of Web TV with louvre according to claim 1, is characterized in that, input module adopts Bluetooth 4.0 technology.

5. the interconnection device of a kind of Web TV with louvre according to claim 1, is characterized in that, output module adopts HDMI technology.