CN205510067U - Digit urgent broadcasting host computer - Google Patents
Digit urgent broadcasting host computer Download PDFInfo
- Publication number
- CN205510067U CN205510067U CN201620217283.XU CN201620217283U CN205510067U CN 205510067 U CN205510067 U CN 205510067U CN 201620217283 U CN201620217283 U CN 201620217283U CN 205510067 U CN205510067 U CN 205510067U
- Authority
- CN
- China
- Prior art keywords
- module
- control signal
- signal
- control
- sound source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000005236 sound signal Effects 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
The utility model provides a digit urgent broadcasting host computer, is integrated central including embedded control, the input at embedded control center is connected activestandby power detecting and is switched charge -discharge management module, signal reception the decode other processing module of processing module, addressing control signal, automatic priority, volume detection and adjusting module, operating condition detection and display module and high -low level control signal, controlled power, LED display control unit, control signal, audio signal and power amplifier are connected to the output at embedded control center, signal reception decode processing module's input connection management platform sound source and control signal, phone / short message GPRS sound source and control signal, MP3 sound source signal and microphone broadcasting, management platform sound source and control signal pass through the GPRS data receive the backward flow module with embedded control connects at the center, and high coverage rate and stability are guaranteed to adaptation GPRS network environment and transmission mode, guarantees to broadcast the security, and the multilevel precedence do not sets up.
Description
Technical field
This utility model relates to broadcasting equipment technical field, especially relates to a kind of numeral emergent broadcast main frame.
Background technology
When major natural disasters, accident occur; when public health and the Sudden Public Crisis such as social safety, political situation of the time Information Communication; emergent broadcast can provide a kind of faster message transmission passage; harm disaster message or disaster being likely to result in the very first time is delivered in common people's hands; the people is allowed to know what there occurs in the very first time; should how to withdraw, hedging, life and property loss is preferably minimized；The information such as entertainment, News & Activitics, Sci-tech Knowledge, policies and regulations can be passed to the people by this machine by government at ordinary times.
Traditional broadcast, the mode of commonly used single network transmission, coverage is little, and transmission range is limited, poor stability, autgmentability is not strong, function singleness, and reliability is not strong, safeguards inconvenience, equipment running status is difficult to grasp, and difficulty of construction is big, and the suitability is low, it is difficult to meet emergent and broadcast demand.
Utility model content
In view of this, a kind of numeral emergent broadcast main frame that the utility model proposes, adapt to GPRS and GSM network environment and transmission means, simple in construction, functional diversities, stability is strong.
This utility model solves the problems referred to above by techniques below means:
nullA kind of numeral emergent broadcast main frame，Integrated include embedded Control center，The input at described embedded Control center connects main power supply detection switching management of charging and discharging module、Signal receiving and decoding process module、Addressing control signal、Automatically priority level processing module、Volume detection and adjustment module、Duty detection and display module and low and high level control signal，The outfan at described embedded Control center connects controlled source、LED display control module、Control signal、Audio signal and power amplifier，The input connection management platform source of sound of described signal receiving and decoding process module and control signal、Phone/short message/GPRS source of sound and control signal、MP3 sound source signal and microphone broadcast，Described management platform source of sound is received back to flow module with control signal by GPRS data and is connected with described embedded Control center.
Further, described main power supply detection switching management of charging and discharging module includes accumulator interface and commercial power interface.
Further, described power amplifier connects speaker.
The beneficial effects of the utility model are as follows: simple in construction, functional diversities, and stability is strong；Adapting to multiple network environment and transmission means, it is ensured that high coverage rate and stability, it is ensured that broadcast safety, multipriority rank is arranged, and other broadcasting equipments original can be carried out networking control by control instruction；The management of active and standby electricity can be carried out by power management module, seamless switching can be carried out between main power supply, there is the capacity to battery and management of charging and discharging function.
Accompanying drawing explanation
Fig. 1 is the block diagram of numeral emergent broadcast main frame of the present utility model.
Detailed description of the invention
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with accompanying drawing and specific embodiment, the technical solution of the utility model is described in detail.
nullRefer to Fig. 1，A kind of numeral emergent broadcast main frame，Integrated include embedded Control center，The input at described embedded Control center connects main power supply detection switching management of charging and discharging module、Signal receiving and decoding process module、Addressing control signal、Automatically priority level processing module、Volume detection and adjustment module、Duty detection and display module and low and high level control signal，The outfan at described embedded Control center connects controlled source、LED display control module、Control signal、Audio signal and power amplifier，The input connection management platform source of sound of described signal receiving and decoding process module and control signal、Phone/short message/GPRS source of sound and control signal、MP3 sound source signal and microphone broadcast，Described management platform source of sound is received back to flow module with control signal by GPRS data and is connected with described embedded Control center，Described main power supply detection switching management of charging and discharging module includes accumulator interface and commercial power interface，Described power amplifier connects speaker.
Numeral emergent broadcast main machine structure of the present utility model is simple, and functional diversities, stability is strong；Adapting to multiple network environment and transmission means, it is ensured that high coverage rate and stability, it is ensured that broadcast safety, multipriority rank is arranged, and other broadcasting equipments original can be carried out networking control by control instruction；The management of active and standby electricity can be carried out by power management module, seamless switching can be carried out between main power supply, there is the capacity to battery and management of charging and discharging function.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (3)
- null1. a digital emergent broadcast main frame，It is characterized in that，Integrated include embedded Control center，The input at described embedded Control center connects main power supply detection switching management of charging and discharging module、Signal receiving and decoding process module、Addressing control signal、Automatically priority level processing module、Volume detection and adjustment module、Duty detection and display module and low and high level control signal，The outfan at described embedded Control center connects controlled source、LED display control module、Control signal、Audio signal and power amplifier，The input connection management platform source of sound of described signal receiving and decoding process module and control signal、Phone/short message/GPRS source of sound and control signal、MP3 sound source signal and microphone broadcast，Described management platform source of sound is received back to flow module with control signal by GPRS data and is connected with described embedded Control center.
- Numeral emergent broadcast main frame the most according to claim 1, it is characterised in that described main power supply detection switching management of charging and discharging module includes accumulator interface and commercial power interface.
- Numeral emergent broadcast main frame the most according to claim 1, it is characterised in that described power amplifier connects speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217283.XU CN205510067U (en) | 2016-03-21 | 2016-03-21 | Digit urgent broadcasting host computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217283.XU CN205510067U (en) | 2016-03-21 | 2016-03-21 | Digit urgent broadcasting host computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205510067U true CN205510067U (en) | 2016-08-24 |
Family
ID=56731875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620217283.XU Expired - Fee Related CN205510067U (en) | 2016-03-21 | 2016-03-21 | Digit urgent broadcasting host computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205510067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004999A (en) * | 2018-10-22 | 2018-12-14 | 成都共同进步信息技术有限公司 | A kind of interior wisdom ecology broadcast platform equipment |
| CN110769583A (en) * | 2019-10-09 | 2020-02-07 | 深圳市创维群欣安防科技股份有限公司 | Emergency lamp device with frequency modulation broadcast |
-
2016
- 2016-03-21 CN CN201620217283.XU patent/CN205510067U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004999A (en) * | 2018-10-22 | 2018-12-14 | 成都共同进步信息技术有限公司 | A kind of interior wisdom ecology broadcast platform equipment |
| CN110769583A (en) * | 2019-10-09 | 2020-02-07 | 深圳市创维群欣安防科技股份有限公司 | Emergency lamp device with frequency modulation broadcast |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106301637A (en) | Many net unification multifunctional digital emergent broadcast machines | |
| CN104516845A (en) | Function terminal and intelligent terminal data interaction device | |
| CN205510067U (en) | Digit urgent broadcasting host computer | |
| CN103247141A (en) | Internet of things smart home remote alarm and control system | |
| US20120070014A1 (en) | Safe earphone system and method of driving the same | |
| CN202488470U (en) | Wireless flood prevention early warning broadcast system | |
| CN205430265U (en) | Integrated multifunctional digital urgent broadcasting machine of many nets | |
| CN102457635A (en) | Electric quantity voice alarm monitoring device and monitoring method for embedded equipment | |
| CN202931334U (en) | RDS (Radio Data System) early-warning multifunctional radio | |
| CN204068989U (en) | For the remote wakening system of the emergent broadcast of disaster early warning | |
| CN204681391U (en) | Outdoor rain-proof type numeral emergent broadcast machine | |
| CN203071947U (en) | Single-frequency propagation multi-channel calamity public emergency information system | |
| CN204681389U (en) | RDS frequency modulation numeral emergent broadcast machine | |
| CN206212237U (en) | A kind of Bypass devices of active noise reduction earphone | |
| CN201846341U (en) | Emergency broadcasting receiver | |
| CN202084144U (en) | Multi-way early-warning information issuing terminal | |
| CN104410472A (en) | Intelligent receiving terminal | |
| CN205451425U (en) | Domestic security alarm | |
| CN204440144U (en) | A kind of disaster emergent broadcast accesses terminal | |
| CN209982501U (en) | Emergency broadcast information universe coverage household sound terminal system | |
| CN106301638A (en) | Numeral emergent broadcast machine | |
| CN202931371U (en) | Intelligent broadcast frequency modulation modulator | |
| CN204190777U (en) | A kind of emergent broadcast receiving terminal | |
| CN205829985U (en) | A kind of pull bar active loundspeakers with charge and discharge protecting function | |
| CN205912064U (en) | Carry on that characters is received and with it device that converts pronunciation to through GPRS |
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: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |