CN206135929U - Novel public space broadcasting system - Google Patents
Novel public space broadcasting system Download PDFInfo
- Publication number
- CN206135929U CN206135929U CN201620758996.7U CN201620758996U CN206135929U CN 206135929 U CN206135929 U CN 206135929U CN 201620758996 U CN201620758996 U CN 201620758996U CN 206135929 U CN206135929 U CN 206135929U
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- broadcast
- player
- public space
- broadcasting
- urgent
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Abstract
The utility model discloses a novel public space broadcasting system, by setting up in the office, the classroom, indoor public space's such as market hanging audio amplifier with set up on the square, the park, open -air public space's such as road waterproof audio amplifier is connected with the sound console through incorporation formula level pressure amplifirer, the sound console conveys the audio amplifier with the broadcast singal through incorporation formula level pressure amplifirer, network player is connected with the sound console through broadcast auto -change over device, the built -in urgent broadcasting information monitoring module of broadcast auto -change over device, urgent broadcasting information monitoring module links to each other with urgent broadcasting information system, be used for monitoring the urgent broadcasting signal, when having monitored the urgent broadcasting signal, broadcast auto -change over device carries out urgent broadcasting with broadcast singal automatic switch -over to urgent broadcasting player, when monitoring no urgent broadcasting signal, auto -change over device is with broadcast singal automatic switch -over to network player in the broadcast. Through automatic monitoring to emergency signal and switching, can effectually prevent directly to carry out urgent broadcasting when unmanned post broadcasting system, stop the risk that urgent broadcasting can not in time broadcast.
Description
Technical field
This utility model belongs to digital information transmission field, more particularly to a kind of new public space broadcast system.
Background technology
Currently, in many markets, school, office building, square, park etc., public space is equipped with broadcast system altogether, to
Music, notice, emergent broadcast etc. are played to existing public space, but as different broadcast system managers differs, is needed
Player such as CD player, PM3 players, computer equipment etc. for propagating is used to be broadcasted, this kind of broadcast is random relatively strong, often
Content is related with broadcast system manager personal like to playing, it is impossible to meet the most people of public space to playing content
Demand.Furthermore, it is necessary to when carrying out emergent broadcast to particular place, need system operator to carry out manual switching, such as system administration
Person have other affairs cannot with entering to monitor broadcast system player when, just cannot broadcast emergent broadcast signal in time.
Utility model content
This utility model discloses a kind of new broadcast system between open air space altogether, can be very good to solve to broadcast random stronger
Problem, while can also solve the problems, such as that emergent broadcast signal is broadcasted in time, technical solutions of the utility model are as follows.
A kind of new public space broadcast system, it is characterised in that including sound console, combination type level pressure amplifirer, broadcast words
Cylinder, network player, and be arranged on the wall hanging audio amplifier of the indoor public spaces such as office, classroom, market, be arranged on square,
The water-proof speaker composition of the outdoor public space such as park, road, the wall hanging audio amplifier and water-proof speaker pass through combination type level pressure work(
Put device to be connected with sound console, described broadcast microphone is connected with sound console, and the network player is connected with sound console.
Preferably, broadcast switching device, broadcast switching are connected between described network player and sound console
Device is also associated with emergent broadcast player, and broadcast switching device is to realize between network player and emergent broadcast player
Switch over.
Preferably, described broadcast switching device includes emergent broadcast information monitoring module, when monitored should
During anxious broadcast singal, broadcast singal is automatically switched on emergent broadcast player carries out emergent broadcast, wide without meeting an urgent need when monitoring
When broadcasting signal, broadcast singal is automatically switched to into network player.
Preferably, described sound console is also associated with traditional source of sound, and traditional source of sound is that CD player or MP3 are played
Device.
The utility model has the advantage of：The system will be substituted in tradition (numeral or simulation) Background Music Broadcast System
CD and MP3 player etc., with the role of brand-new intelligent source of sound access traditional Background Music Broadcast System and realize it is unmanned,
Intelligentized upgrading.By automatic monitoring and switching to emergency parachute, effectively can prevent in unattended duty broadcast system
When directly carry out emergent broadcast, prevent the risk that emergent broadcast can not be broadcasted in time.
Description of the drawings
Fig. 1 is the system pie graph of the present invention
Specific embodiment
It is in order to be more clearly understood from the purpose of this utility model, technical scheme and beneficial effect, right below in conjunction with the accompanying drawings
This utility model is described further, but does not limit in the examples below protection domain of the present utility model.
As shown in figure 1, being arranged on the wall hanging audio amplifier 5 of the indoor public spaces such as office, classroom, market and being arranged on wide
The water-proof speaker 6 of the outdoor public space such as field, park, road is connected with sound console 1 by combination type level pressure amplifirer 2, tuning
Broadcast singal is sent to audio amplifier by combination type level pressure amplifirer 2 by platform 1, and network player 4 is by broadcasting switching device 7 and adjusting
Sound platform 1 connects, and broadcast switching device 7 is additionally provided with emergent broadcast information monitoring module 8, emergent broadcast information monitoring module 8 with
Emergent broadcast information system is connected, to monitor emergent broadcast signal, when emergent broadcast signal has been monitored, broadcast switching dress
Putting 7 broadcast singal is automatically switched to emergent broadcast player 9 carries out emergent broadcast, when monitoring without emergent broadcast signal,
Broadcast singal is automatically switched to network player 4 by broadcast switching device 7.Sound console 1 is also associated with the microphone 3 that broadcasts, need to be
Broadcast microphone 3 can be used directly manually to be broadcasted during artificial broadcast.Sound console 1 can also be connected with traditional source of sound 10, not have
Traditional broadcast is realized when having network signal, traditional source of sound can be CD player or MP3 player.
Claims (4)
1. a kind of new public space broadcast system, it is characterised in that including sound console (1), combination type level pressure amplifirer (2), broadcast
Sound microphone (3), network player (4), and the wall hanging audio amplifier (5) of public space is disposed in the interior, it is arranged on outdoor public sky
Between water-proof speaker (6) composition, the wall hanging audio amplifier (5) and water-proof speaker (6) are by combination type level pressure amplifirer (2) and tuning
Platform (1) connects, and described broadcast microphone (3) is connected with sound console (1), and the network player (4) is connected with sound console (1).
2. new public space broadcast system according to claim 1, it is characterised in that described network player (4)
Broadcast switching device (7) is connected between sound console (1), broadcast switching device (7) is also associated with emergent broadcast player
(9) switching device (7) that, broadcasts is to realize switching between network player (4) and emergent broadcast player (9).
3. new public space broadcast system according to claim 2, it is characterised in that described broadcast switching device
(7) including emergent broadcast information monitoring module (8), when emergent broadcast signal has been monitored, broadcast singal is automatically switched on
Emergent broadcast player (9) carries out emergent broadcast, when monitoring without emergent broadcast signal, broadcast singal is automatically switched to net
Network player (4).
4. new public space broadcast system according to claim 2, it is characterised in that described sound console is also associated with
Traditional source of sound (10), traditional source of sound are CD player or MP3 player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758996.7U CN206135929U (en) | 2016-07-19 | 2016-07-19 | Novel public space broadcasting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620758996.7U CN206135929U (en) | 2016-07-19 | 2016-07-19 | Novel public space broadcasting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135929U true CN206135929U (en) | 2017-04-26 |
Family
ID=58559990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620758996.7U Expired - Fee Related CN206135929U (en) | 2016-07-19 | 2016-07-19 | Novel public space broadcasting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135929U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948873A (en) * | 2017-11-27 | 2018-04-20 | 安徽威斯贝尔智能科技有限公司 | The automatic switchover system and its method of a kind of audio signal |
| CN110391860A (en) * | 2019-07-09 | 2019-10-29 | 北京东方怡华市政园林工程有限公司 | A kind of public address system |
-
2016
- 2016-07-19 CN CN201620758996.7U patent/CN206135929U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948873A (en) * | 2017-11-27 | 2018-04-20 | 安徽威斯贝尔智能科技有限公司 | The automatic switchover system and its method of a kind of audio signal |
| CN107948873B (en) * | 2017-11-27 | 2020-09-01 | 安徽威斯贝尔智能科技有限公司 | Automatic switching system and method for audio signals |
| CN110391860A (en) * | 2019-07-09 | 2019-10-29 | 北京东方怡华市政园林工程有限公司 | A kind of public address system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20200719 |