CN206850948U - A kind of emergent intelligent broadcast control mainboard - Google Patents
A kind of emergent intelligent broadcast control mainboard Download PDFInfo
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- CN206850948U CN206850948U CN201720651055.8U CN201720651055U CN206850948U CN 206850948 U CN206850948 U CN 206850948U CN 201720651055 U CN201720651055 U CN 201720651055U CN 206850948 U CN206850948 U CN 206850948U
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Abstract
The utility model discloses a kind of emergent intelligent broadcast control mainboard, including master control borad, described master control borad includes CPU module, mobile communication network module, watchdog module, audio and video module, module expanding element, memory module and media processing units；Described CPU module is located at the centre position of master control borad；Described mobile communication network module and watchdog module are located at the side of CPU module；Described audio and video module is located at the top of CPU module；Described module expanding element is located at the opposite side of CPU module；Described memory module and media processing units are located at the lower section of CPU module, by being electrically connected in CPU module.This control mainboard is designed based on technical grade Android, possess good stability, autgmentability, the network insertion demand being adapted under varying environment, can meet the extension of the needs of audio frequency and video whole and disparate modules, all kinds of outer storage extension demands can be met, can also support locally, remotely to carry out debugging upgrading to control mainboard.
Description
Technical field
It the utility model is related to and melt media service system field, particularly relate to a kind of emergent intelligent broadcast control master
Plate.
Background technology
Control mainboard in emergent broadcast terminal, mostly single-chip microcomputer or embedded system development at present, function is in design
Just just it has been determined that can not be extended again, if do extend if need to remake a whole set of software, so can not accomplish increment,
The function of extending online, the extension and upgrading of main board function have some limitations；The design of control mainboard determines
Original control mainboard is only responsible for the audio message that receiving platform issues, and is then parsed and is relayed so that broadcast terminal only has
There is simple amplifier function, it is impossible to as feature-rich information terminal；Existing control mainboard interface only has signal source receiving
Port, including frequency modulation, DTMB etc., and audio output port, can not handle and export video messaging, due to control mainboard function
It is relatively simple so the less flexible Application that can not meet under more scenes of its interface.
Utility model content
In view of the foregoing, the utility model provides a kind of emergent intelligent broadcast control mainboard, and mainboard is with Android system
For core, designed using technical grade, on the basis of stabilization, solve the problems, such as Function Extension；Mainboard is by increasing application
Mode, increment, online upgrading mode are supported, more flexibly；Mainboard network insertion is collateral to hold the logical 3G/4G moulds of cable network, the whole network
Block, WIFI, bluetooth, the network insertion demand being adapted under varying environment；Motherboard design has audio input, output, video defeated
Outgoing interface, the input and output demand of audio frequency and video can be met.
To reach above-mentioned purpose, technical scheme is used by the utility model solves its technical problem：
A kind of emergent intelligent broadcast control mainboard, including master control borad, described master control borad include CPU module, mobile communication
Mixed-media network modules mixed-media, watchdog module, audio and video module, module expanding element, memory module and media processing units；
Described CPU module is located at the centre position of master control borad；Described mobile communication network module and watchdog module
Positioned at the side of CPU module, by being electrically connected in CPU module；Described audio and video module is located at the top of CPU module,
By being electrically connected in CPU module；Described audio and video module also includes power input interface, audio successively from left to right
Input interface, audio output interface；Described module expanding element is located at the opposite side of CPU module, by being electrically connected to CPU
In module；Described module expanding element also includes UART expansion interfaces, usb expansion interface, I2C extensions successively from top to bottom
Interface；Described memory module and media processing units are located at the lower section of CPU module, by being electrically connected in CPU module；
NE is also associated with described CPU module, NE includes FM/BT/WIFI modules, RJ45 network moulds
Block and 4G LTE network modules；Described FM/BT/WIFI modules are connected to the top of CPU module, positioned at audio and video module
Side；Described RJ45 mixed-media network modules mixed-medias are located at the lower position of master control borad.
More preferably, described memory module is 1G DDR3 internal memories, 8G Flash.
More preferably, TF card expansion interface, 3.5 ㎜ audio output ports, SIM card are additionally provided with below described master control borad
Groove, USB storages expansion interface, USB debugging interfaces, HDMI.
Due to the utilization of above-mentioned technical proposal, the utility model has following beneficial effect compared with prior art：
1st, control mainboard is designed based on technical grade Android, possesses good stability, autgmentability；
2nd, control mainboard network insertion is collateral holds the logical 3G/4G modules of cable network, the whole network, WIFI, bluetooth, is adapted to not
With the network insertion demand under environment；
3rd, control mainboard is designed with audio input, output, video output interface, meets the whole demand of audio frequency and video；
4th, control mainboard can meet the extension of disparate modules；
5th, control mainboard can meet all kinds of outer storage extension demands；
6th, control mainboard can be supported locally, remotely to carry out debugging upgrading to control mainboard.
Brief description of the drawings
Fig. 1 is a kind of structural representation of emergent intelligent broadcast control mainboard.
1, master control borad in figure；2nd, CPU module；3rd, mobile communication network module；4th, watchdog module；5th, memory module；6、
Media processing units；71st, power input interface；72nd, audio input interface；73rd, audio output interface；81st, UART expansion interfaces；
82nd, usb expansion interface；83rd, I2C expansion interfaces；9th, TF card expansion interface；10th, 3.5 ㎜ audio output ports；11st, sim card slot；
12nd, USB stores expansion interface；13rd, USB debugging interfaces；14th, HDMI；151st, FM/BT/WIFI modules；152nd, RJ45 networks
Module.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.It is common based on the embodiment in the application, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, it should all belong to the application protection
Scope：
A kind of emergent intelligent broadcast control mainboard as shown in Figure 1, including master control borad 1, described master control borad 1 include CPU
Module 2, mobile communication network module 3, watchdog module 4, audio and video module, module expanding element, memory module 5 and media
Processing unit 6；
Described CPU module 2 is located at the centre position of master control borad 1, is responsible for instruction processing, service logic judges, content is defeated
Go out control, audio frequency process, extend out the multiple functions such as equipment control；Described mobile communication network module 3 and watchdog module 4
In the side of CPU module 2, by being electrically connected in CPU module 2, mainboard can be detected in real time by hardware watchdog microcontroller
The running status of Android main system, once the machine of delaying occurs in system, watchdog function starts, restarts system, ensure continuing for system
Stable operation；Described audio and video module is located at the top of CPU module 2, by being electrically connected in CPU module 2；Described sound
Video module also includes power input interface 71, audio input interface 72, audio output interface 73 successively from left to right；It is described
Module expanding element be located at the opposite side of CPU module 2, by being electrically connected in CPU module 2；Described module extension is single
Member also includes UART expansion interfaces 81, usb expansion interface 82, I2C expansion interfaces 83 successively from top to bottom；Described storage mould
Block 5 and media processing units 6 are located at the lower section of CPU module 2, and by being electrically connected in CPU module 2, media handling is responsible for industry
The encoding and decoding processing of audio frequency and video in business；
NE is also associated with described CPU module 2, NE includes FM/BT/WIFI modules 151, RJ45 nets
Network module 152 and 4G LTE network modules, the network condition being suitable under various scenes；Described FM/BT/WIFI modules
151 are connected to the top of CPU module 2, positioned at the side of audio and video module；Described RJ45 mixed-media network modules mixed-medias 152 are located at master control borad 1
Lower position.
More preferably, described memory module 5 is 1G DDR3 internal memories, 8G Flash, can meet each of control mainboard
Class service operation demand.
More preferably, the lower section of described master control borad 1 be additionally provided with TF card expansion interface 9,3.5 ㎜ audio output ports 10,
Sim card slot 11, USB storages expansion interface 12, USB debugging interfaces 13, HDMI 14.
A kind of emergent intelligent broadcast control mainboard provided by the utility model, CPU is responsible for instruction processing, service logic is sentenced
Disconnected, content output control, audio frequency process, the multiple functions such as equipment control are extended out, according to the network insertion under specifically used scene
Situation, cable network, the whole network is selected to lead to 3G/4G, WIFI, bluetooth, and support multilink to back up, abundant audio frequency and video input and output
Design, meets and whole demands of audio frequency and video, control mainboard is issued by associated control procedures reception system under current scene
Various types of messages instruction, carry out instruction parsing, contents processing by CPU, by audio and video output interface, carry out message is in
It is existing.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (3)
1. a kind of emergent intelligent broadcast control mainboard, including master control borad, it is characterised in that described master control borad include CPU module,
Mobile communication network module, watchdog module, audio and video module, module expanding element, memory module and media processing units；
Described CPU module is located at the centre position of master control borad；Described mobile communication network module and watchdog module are located at
The side of CPU module, by being electrically connected in CPU module；Described audio and video module is located at the top of CPU module, passes through
It is electrically connected in CPU module；Described audio and video module also includes power input interface, audio input successively from left to right
Interface, audio output interface；Described module expanding element is located at the opposite side of CPU module, by being electrically connected to CPU module
On；Described module expanding element also include successively from top to bottom UART expansion interfaces, usb expansion interface, I2C extension connect
Mouthful；Described memory module and media processing units are located at the lower section of CPU module, by being electrically connected in CPU module；
Be also associated with NE in described CPU module, NE include FM/BT/WIFI modules, RJ45 mixed-media network modules mixed-medias with
And 4G LTE network modules；Described FM/BT/WIFI modules are connected to the top of CPU module, positioned at the one of audio and video module
Side；Described RJ45 mixed-media network modules mixed-medias are located at the lower position of master control borad.
A kind of 2. emergent intelligent broadcast control mainboard according to claim 1, it is characterised in that：Described memory module is
1G DDR3 internal memories, 8G Flash.
A kind of 3. emergent intelligent broadcast control mainboard according to claim 1, it is characterised in that：Under described master control borad
Side is additionally provided with TF card expansion interface, 3.5 ㎜ audio output ports, sim card slot, USB storages expansion interface, USB debugging interfaces, HDMI
Interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720651055.8U CN206850948U (en) | 2017-06-07 | 2017-06-07 | A kind of emergent intelligent broadcast control mainboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720651055.8U CN206850948U (en) | 2017-06-07 | 2017-06-07 | A kind of emergent intelligent broadcast control mainboard |
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| CN206850948U true CN206850948U (en) | 2018-01-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108830080A (en) * | 2018-06-12 | 2018-11-16 | 海南省火蓝数据有限公司 | A kind of multistage cut-in method melting media data and its system |
| CN109086243A (en) * | 2018-10-15 | 2018-12-25 | 上海旭宇信息科技有限公司 | A kind of Android system core control panel of band LTE communication function |
-
2017
- 2017-06-07 CN CN201720651055.8U patent/CN206850948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108830080A (en) * | 2018-06-12 | 2018-11-16 | 海南省火蓝数据有限公司 | A kind of multistage cut-in method melting media data and its system |
| CN109086243A (en) * | 2018-10-15 | 2018-12-25 | 上海旭宇信息科技有限公司 | A kind of Android system core control panel of band LTE communication function |
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