CN108964942A - A kind of interactive mode multizone broadcast system - Google Patents
A kind of interactive mode multizone broadcast system Download PDFInfo
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- CN108964942A CN108964942A CN201810753603.7A CN201810753603A CN108964942A CN 108964942 A CN108964942 A CN 108964942A CN 201810753603 A CN201810753603 A CN 201810753603A CN 108964942 A CN108964942 A CN 108964942A
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- broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1845—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast broadcast or multicast in a specific location, e.g. geocast
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Circuit For Audible Band Transducer (AREA)
Abstract
The present invention relates to broadcast technology fields, especially a kind of interactive multizone broadcast system, including total Broadcasting Control module, total Broadcasting Control module is connected by conducting wire with central processing unit, total broadcast playback module is also connected with by conducting wire on central processing unit, total broadcast playback module is connected by conducting wire with total broadcast Switching Module, total broadcast Switching Module is total broadcasting network interchanger, a point broadcast Switching Module is connected on total broadcast Switching Module, divide on broadcast Switching Module and is electrically connected by conducting wire and interactive module, interactive module by conducting wire with divide broadcasting network device to be connected, total broadcast playback control module is also electrically connected on total broadcast Switching Module, total broadcast playback control module by conducting wire with divide broadcasting network device to be connected.The present invention can carry out subregional selection as needed and play broadcast, while also realize interactive dialogue, improve the timeliness of broadcast notice.
Description
Technical field
The present invention relates to broadcast technology field more particularly to a kind of interactive multizone broadcast systems.
Background technique
With the rapid development of economy, realizing that intelligentized control method is the important composition of the modern life in modern heavy construction
Mode, intelligent building system are exactly to realize the importance of life intelligentized control method.In recent years with the quick hair of China's economy
Exhibition, intelligent building technology are used widely in government, hospital, school etc. build.Modern large sized commercial center is usually built
There are square or each floor of building to need also to have broadcast system for leisure, no matter in outdoor square or building
Interior, existing broadcast system is controlled by a set of control system, and the control of same set of network system can only be received, can not
Broadcast capability is completed in independent partitions domain, and can not be interacted when broadcast, is caused to notify and be fed back not in time.For
This, we have proposed a kind of interactive multizone broadcast systems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of interactive multizone proposed is wide
Broadcast system.
To achieve the goals above, present invention employs following technical solutions:
A kind of interactive multizone broadcast system, including total Broadcasting Control module are designed, total Broadcasting Control module is by leading
Line is connected with central processing unit, is also connected with total broadcast playback module by conducting wire on the central processing unit, described total wide
Playing module setting is broadcast in mster-control centre, broadcast playback and interaction can be controlled, total broadcast playback module is logical
It crosses conducting wire to be connected with total broadcast Switching Module, total broadcast Switching Module is total broadcasting network interchanger, total broadcast
A point broadcast Switching Module is connected on Switching Module, total broadcasting network interchanger is divided by point control of broadcast Switching Module
The independent broadcast playback in region, described point of broadcast Switching Module can realize multizone independent play-out, described point of broadcast Switching Module
Upper to be electrically connected by conducting wire and interactive module, the interactive module can be realized voice collecting and broadcasting, can interact
The intercommunication of formula, the interactive module are on total broadcast Switching Module and electric by conducting wire and broadcasting network device being divided to be connected
Property be connected with total broadcast playback control module, total broadcast playback control module by conducting wire with divide broadcasting network device to be connected
It connects, when carrying out unified play operation, total broadcast playback control module, which gives audio transmission, divides broadcasting network device, and wide by dividing
It broadcasts the network equipment to play out, when carrying out unified play operation, total broadcast playback control module is divided audio transmission to radio network
Network equipment, and by dividing broadcasting network device to play out.
Preferably, the interactive module includes point broadcast interaction function and divides broadcast playback control module, and described point is broadcasted
Be electrically connected between interactive device and point broadcast playback control module, it is described divide broadcast interaction function and point broadcast Switching Module it
Between be connected by processor, described point of broadcast playback control module and broadcasting network device is divided to be electrically connected, described point of broadcast
The network equipment includes microphone and loudspeaker.
Preferably, described point of broadcast interaction function includes storage module, and the processor passes through conducting wire and point broadcast exchange
Module is electrically connected, storage module connection on a processor, and on the processor there are also and audio identification module, it is described
It is electrically connected with audio collection module in audio identification module, passes through conducting wire connection one or more in the audio collection module
Microphone, the microphone are mounted in the room of each floor, carry out voice collecting, the words by control microphone when carrying out intercommunication
It is also electrically connected with control switch on cylinder, the input of voice is carried out by the control of switch.
Preferably, LED light is respectively equipped on the microphone, the LED light is connected by conducting wire with control switch, described
When control switch open state, the LED light electrified light emitting reminds user that can carry out the input of voice.
Preferably, described point of broadcast playback control module includes audio processing modules, the audio processing modules and processing
It is electrically connected between device, is also electrically connected with audio output module on the audio processing modules, in the audio output module
Audio playing module is connected with by conducting wire, the audio playing module and broadcasting network device is divided to be electrically connected, the audio
One or more loudspeaker is electrically connected on playing module, the loudspeaker is respectively fixedly connected with each room in floor
It is interior, it can be achieved that independent broadcast notice.
Preferably, volume control button is additionally provided on the loudspeaker, the volume control button is that volume increase is pressed
Button and volume down button can carry out the adjusting of broadcast volume as needed, avoid volume is excessive from causing to ambient enviroment
It influences.
A kind of interactive multizone broadcast system proposed by the present invention, beneficial effect are: the present invention can be achieved floor and
The independent broadcast notice in each room, while can be in notice and broadcasting center interacts call, effectively raise broadcast
It notifies efficiency, while ensure that the timeliness of notice.
Detailed description of the invention
Fig. 1 is a kind of system block diagram of interactive multizone broadcast system proposed by the present invention.
Fig. 2 is a kind of system block diagram of the interactive module of interactive multizone broadcast system proposed by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of interactive multizone broadcast system, including total Broadcasting Control module, total Broadcasting Control module
It is connected by conducting wire with central processing unit, total broadcast playback module is also connected with by conducting wire on central processing unit, it is total to broadcast
Playing module setting can control broadcast playback and interaction, total broadcast playback module passes through conducting wire in mster-control centre
It is connected with total broadcast Switching Module, total Switching Module of broadcasting is total broadcasting network interchanger, and total broadcast connects on Switching Module
There is a point broadcast Switching Module, total broadcasting network interchanger carries out subregional independent broadcast by point control of broadcast Switching Module
It plays, a point broadcast Switching Module can realize that multizone independent play-out, total broadcast playback module may be selected to need the sound of notification broadcast
Frequency or the input for carrying out voice, and selection broadcasting is carried out to audio by total broadcast playback module.
Be electrically connected on point broadcast Switching Module by conducting wire and interactive module, interactive module can be realized voice collecting and
Play, can interact the intercommunication of formula, interactive module by conducting wire with divide broadcasting network device to be connected, interactive module includes
Point broadcast interaction function and divide broadcast playback control module, point broadcast interaction function and divides between broadcast playback control module electrically
Connection, point broadcast interaction function and point broadcast Switching Module between be connected by processor, divide broadcast playback control module and
Broadcasting network device is divided to be electrically connected, dividing broadcasting network device includes microphone and loudspeaker, by dividing broadcast interaction function and dividing
Setting between broadcast playback control module is, it can be achieved that independent play-out and notice, solution in different floor and different rooms
It has determined and traditional has been unable to the problem of subregion broadcast impacts environment.
Point broadcast interaction function includes storage module, and processor is electrically connected by conducting wire and a point broadcast Switching Module, storage
Storing module connects on a processor, and on processor there are also and audio identification module, be electrically connected with sound in audio identification module
Frequency acquisition module, one or more microphone is connected by conducting wire in audio collection module, and microphone is mounted on the room of each floor
It is interior, voice collecting is carried out by control microphone when carrying out intercommunication, control switch is also electrically connected on microphone, passes through the control of switch
System carries out the input of voice, is respectively equipped with LED light on microphone, LED light is connected by conducting wire with control switch, and control switch is opened
When opening state, LED light electrified light emitting, the input for reminding user that can carry out voice is pinned when needing to carry out the input of voice
By control switch, LED light shines simultaneously, can carry out the input of voice, unclamp control button after voice end of input, sound
Frequency is transferred to processor by audio collection module and is handled.
Point broadcast playback control module includes audio processing modules, is electrically connected between audio processing modules and processor,
It is also electrically connected with audio output module on audio processing modules, audio is connected with by conducting wire in audio output module and plays mould
Block, audio playing module and divide broadcasting network device to be electrically connected, and one or more is electrically connected in audio playing module and is raised
Sound device, loudspeaker is respectively fixedly connected in each room in floor, it can be achieved that independent broadcast notifies, is also set on loudspeaker
It is equipped with volume control button, volume control button is Volume up button and volume down button, can be broadcasted as needed
The adjusting of volume avoids volume is excessive from impacting to ambient enviroment, and total broadcast also is electrically connected with always on Switching Module
Broadcast playback control module, total broadcast playback control module by conducting wire with divide broadcasting network device to be connected, uniformly broadcast
When putting operation, total broadcast playback control module by audio transmission to dividing broadcasting network device, and by divide broadcasting network device into
Row plays, and when needing to carry out subregion broadcast, the needs of broadcast notice, select individual room or floor to carry out as needed
Independent notice plays, easy to operate and can be improved notification broadcast timeliness, while maintaining public environment.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of interactive mode multizone broadcast system, including total Broadcasting Control module, total Broadcasting Control module pass through conducting wire
It is connected with central processing unit, which is characterized in that total broadcast playback module is also connected with by conducting wire on the central processing unit,
The total broadcast playback module setting can control broadcast playback and interaction in mster-control centre, described total to broadcast
Amplification module is connected by conducting wire with total broadcast Switching Module, and total broadcast Switching Module is total broadcasting network interchanger, institute
It states and is connected with a point broadcast Switching Module on total broadcast Switching Module, total broadcasting network interchanger passes through a point control for broadcast Switching Module
System carries out subregional independent broadcast playback, and described point of broadcast Switching Module can realize multizone independent play-out, described point of broadcast
It is electrically connected on Switching Module by conducting wire and interactive module, the interactive module can be realized voice collecting and broadcasting
Interact the intercommunication of formula, the interactive module by conducting wire with divide broadcasting network device to be connected, total broadcast interchange mode
Total broadcast playback control module is also electrically connected on block, total broadcast playback control module is by conducting wire and divides broadcasting network
Equipment is connected, and when carrying out unified play operation, total broadcast playback control module is divided audio transmission to broadcasting network device, and
By dividing broadcasting network device to play out, when carrying out unified play operation, total broadcast playback control module gives audio transmission
Divide broadcasting network device, and by dividing broadcasting network device to play out.
2. a kind of interactive multizone broadcast system according to claim 1, which is characterized in that the interactive module includes
Point broadcast interaction function and divide broadcast playback control module, described point of broadcast interaction function and divides between broadcast playback control module
It is electrically connected, is connected between described point of broadcast interaction function and point broadcast Switching Module by processor, described point is broadcast
It puts control module and broadcasting network device is divided to be electrically connected, it is described that broadcasting network device is divided to include microphone and loudspeaker.
3. a kind of interactive multizone broadcast system according to claim 2, which is characterized in that described that broadcast interaction is divided to set
Standby includes storage module, and the processor is electrically connected by conducting wire and a point broadcast Switching Module, and the storage module is connected to
On processor, and on the processor there are also and audio identification module, be electrically connected with audio in the audio identification module and adopt
Collect module, connect one or more microphone in the audio collection module by conducting wire, the microphone is mounted on each floor
In room, voice collecting is carried out by control microphone when carrying out intercommunication, control switch is also electrically connected on the microphone, passes through
The control of switch carries out the input of voice.
4. a kind of interactive multizone broadcast system according to claim 3, which is characterized in that set respectively on the microphone
There is LED light, the LED light is connected by conducting wire with control switch, and when the control switch open state, the LED light is logical
Electroluminescence reminds user that can carry out the input of voice.
5. a kind of interactive multizone broadcast system according to claim 2, which is characterized in that described to divide broadcast playback control
Molding block includes audio processing modules, is electrically connected between the audio processing modules and processor, the audio processing modules
On be also electrically connected with audio output module, audio playing module is connected with by conducting wire in the audio output module, it is described
Audio playing module and broadcasting network device is divided to be electrically connected, one or more is electrically connected in the audio playing module and is raised
Sound device, the loudspeaker is respectively fixedly connected in each room in floor, it can be achieved that independent broadcast notifies.
6. a kind of interactive multizone broadcast system according to claim 5, which is characterized in that also set on the loudspeaker
It is equipped with volume control button, the volume control button is Volume up button and volume down button, can be carried out as needed
The adjusting for broadcasting volume, avoids volume is excessive from impacting to ambient enviroment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753603.7A CN108964942A (en) | 2018-07-10 | 2018-07-10 | A kind of interactive mode multizone broadcast system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753603.7A CN108964942A (en) | 2018-07-10 | 2018-07-10 | A kind of interactive mode multizone broadcast system |
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| CN108964942A true CN108964942A (en) | 2018-12-07 |
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| CN201810753603.7A Pending CN108964942A (en) | 2018-07-10 | 2018-07-10 | A kind of interactive mode multizone broadcast system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6625813B1 (en) * | 1999-01-12 | 2003-09-23 | Sony Corporation | Digital television broadcast architecture for massively multi-user application |
| CN2607700Y (en) * | 2002-03-31 | 2004-03-24 | 梅军 | Digital intelligent broadcasting system |
| CN203327021U (en) * | 2013-05-21 | 2013-12-04 | 上海长江楼宇智能化系统有限公司 | Multi-zone broadcasting system |
| CN104020700A (en) * | 2014-06-03 | 2014-09-03 | 宝星电器（上海）有限公司 | Digital voice talkback smart fire-fighting emergency lamp |
| CN205283554U (en) * | 2015-12-30 | 2016-06-01 | 广州畅世智能科技有限公司 | Multistage subregion broadcasting system in multitone source |
| CN207218708U (en) * | 2017-07-13 | 2018-04-10 | 魏俊 | Sectorization broadcast system |
-
2018
- 2018-07-10 CN CN201810753603.7A patent/CN108964942A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6625813B1 (en) * | 1999-01-12 | 2003-09-23 | Sony Corporation | Digital television broadcast architecture for massively multi-user application |
| CN2607700Y (en) * | 2002-03-31 | 2004-03-24 | 梅军 | Digital intelligent broadcasting system |
| CN203327021U (en) * | 2013-05-21 | 2013-12-04 | 上海长江楼宇智能化系统有限公司 | Multi-zone broadcasting system |
| CN104020700A (en) * | 2014-06-03 | 2014-09-03 | 宝星电器（上海）有限公司 | Digital voice talkback smart fire-fighting emergency lamp |
| CN205283554U (en) * | 2015-12-30 | 2016-06-01 | 广州畅世智能科技有限公司 | Multistage subregion broadcasting system in multitone source |
| CN207218708U (en) * | 2017-07-13 | 2018-04-10 | 魏俊 | Sectorization broadcast system |
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Application publication date: 20181207 |