CN204028604U - A kind of digital speech intercommunication intelligent fire emergency light - Google Patents
A kind of digital speech intercommunication intelligent fire emergency light Download PDFInfo
- Publication number
- CN204028604U CN204028604U CN201420290766.3U CN201420290766U CN204028604U CN 204028604 U CN204028604 U CN 204028604U CN 201420290766 U CN201420290766 U CN 201420290766U CN 204028604 U CN204028604 U CN 204028604U
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- emergency light
- fire
- voice
- module
- light controller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a kind of digital speech intercommunication intelligent fire emergency light, comprising: emergency light controller, load module, voice input module, voice output module, communication module; Realized the Internet Transmission voice signal utilizing by intelligent fire evacuation indication system, digital fire-fighting intercommunication.The utility model is located the intercommunication people of use fast, by two-way voice transmissions, allow trapped personnel report the state of self, personnel amount, whether injured, whether there are the pregnant special population of the old,weak,sick and disabled and environmental information, so that fire-fighting and rescue personnel can promptly and accurately carry necessary rescue aid, avoid repeatedly coming and going and losing time, in addition, the utility model will provide subregional narrowcast, the voice of playing are more targeted, abundanter information is provided, be beneficial to the escape of trapped personnel, substituted traditional fire broadcast system, reduced fire-fighting system cost in building.
Description
Technical field
The utility model belongs to fire fighting device technical field, relates in particular to a kind of digital speech intercommunication intelligent fire emergency light.
Background technology
In breaking out of fire, building interior mains-supplied will be cut off, and only have fire-fighting emergent system to start, and by emergency power pack, now only have fire-fighting emergent equipment to have power supply; Now, fireman enters building interior, between fireman and command centre or fireman, can only get in touch with by intercom; Due to the complexity of building structure, in the part of a lot of building interiors, signal conductively-closed, cannot realize reliable intercommunication; Now fireman just locates dangerous condition; Meanwhile, the personnel of building interior also need in time and command centre's contact, to obtain and rescue in time, still, when current position does not also have a kind of reliable method to guarantee breaking out of fire, building interior intercom system can reliability service.
Utility model content
The object of the utility model embodiment is to provide a kind of digital speech intercommunication intelligent fire emergency light, is intended to solve the problem that existing fire-fighting emergent system does not have speech talkback function.
The utility model embodiment realizes like this, a digital speech intercommunication intelligent fire emergency light, this digital speech intercommunication intelligent fire emergency light comprises: emergency light controller, load module, voice input module, voice output module, communication module;
Emergency light controller, for the treatment of tasks such as the control of emergency light, detection, communications, converts the voice signal of voice input module to digital signal and sends to system host by communication module;
Load module, is connected with emergency light controller, and for detection of the people's of on-the-spot input speech signal input operation action, the people of on-the-spot input speech signal can be fire-fighting and rescue personnel, also sinks into the trapped personnel in the scene of a fire;
Voice input module, is connected with emergency light controller, for gathering sound signal;
Voice output module, is connected with emergency light controller, and the voice messaging output transmitting for the system host that emergency light controller is received, with field staff's interactive information;
Communication module, is connected with emergency light controller, for realizing the message exchange at emergency light controller and fire fighting monitoring center.
Further, emergency light controller has separate network address and ability to communicate.
Further, emergency light controller adopts ARM single-chip microcomputer more than M3.
Further, voice input module adopts the Audio processing circuit with pickup, amplification, conditioning.
Further, communication module adopts RS485.
Further, emergency light controller utilizes SPEEX technology, by software, the sound signal of voice input module collection is carried out to Real Time Compression, becomes the data that data volume is less, then is transferred in network by communication module.
Further, adopt the method for low sampling rate, high compression ratio to be:
Data volume after the compress speech of 5 seconds is less than 5k byte, even if utilize 9600 common baud rates also only to need for 6 seconds; The SPEEX technique compresses of utilizing that main frame will be broadcasted becomes small data packets, adopt broadcast or locally broadcast technology in mechanics of communication, can make a part of light fixture receive voice signal, control single chip computer in emergency light controller can utilize the data of receiving the decoding of SPEEX technical software, thereby obtains voice signal.
Further, the method for operating of this digital speech intercommunication intelligent fire emergency light is:
When load module has detected input signal, emergency light controller gathers the voice signal of voice input module input, by communication module, sends to fire fighting monitoring center; When fire fighting monitoring center need to send voice to emergency light, convert voice signal to digital signal, by communication module, be transferred to emergency light controller, then become voice signal by voice output module converts.
The digital speech intercommunication intelligent fire emergency light that the utility model provides, by arranging emergency light controller, load module, voice input module, voice output module, communication module; The Internet Transmission voice signal utilizing by intelligent fire evacuation indication system, has realized digital fire-fighting intercommunication;
The utlity model has following advantage:
1, each Intelligent fire-fighting emergency light all has address, and simultaneously in Surveillance center, the installation site of each fire-fighting lamp can be presented at system host, therefore, can locate fast the people of the intercommunication of use, so that rescue in time; This is that common wireless intercom system cannot realize;
2, fire-fighting emergent lamp system can continue to provide power supply when breaking out of fire, and during breaking out of fire simultaneously, its network still can normally move; At public space, can be easy to find emergent identification lamp, therefore can provide reliable outside contact channel for being trapped in the personnel in the scene of a fire;
3, according to code of building design, fire emergency lamp is clouded in buildings, even dense smoke fills the air during breaking out of fire, luminous because emergency light continues, people also can be easy to find emergency light, and the emergency light with speech talkback function is wished the maximum that is the helpless trapped personnel in the scene of a fire;
4, by two-way voice transmissions, can allow trapped personnel report self state, personnel amount, whether injured, whether there are the pregnant special population of the old,weak,sick and disabled and environmental information, so that fire-fighting and rescue personnel can be promptly and accurately, carry necessary rescue aid, avoid repeatedly coming and going and losing time;
5, by two-direction speech sound transmission system, can allow Surveillance center instruct trapped personnel to carry out self-help escape, significant;
6, traditional fire broadcast is the mode that adopts broadcast, and a large region or whole building are play unified voice; The utility model can provide subregional narrowcast, and the voice of broadcasting are more targeted, and abundanter information can be provided, and be beneficial to the escape of trapped personnel;
7, substitute the system of fire broadcast, reduce fire-fighting system cost in building.
Accompanying drawing explanation
Fig. 1 is the digital speech intercommunication intelligent fire emergency light structural representation that the utility model embodiment provides;
In figure: 1, emergency light controller; 2, load module; 3, voice input module; 4, voice output module; 5, communication module.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with drawings and the specific embodiments, application principle of the present utility model is further described.
As shown in Figure 1, the digital speech intercommunication intelligent fire emergency light of the utility model embodiment is mainly by emergency light controller 1, load module 2, and voice input module 3, voice output module 4, communication module 5 forms;
Emergency light controller 1, for the treatment of tasks such as the control of emergency light, detection, communications, converts the voice signal of voice input module 3 to digital signal and sends to system host by communication module 5;
Load module 2, is connected with emergency light controller 1, and for detection of the people's of on-the-spot input speech signal input operation action, the people of on-the-spot input speech signal can be fire-fighting and rescue personnel, also sinks into the trapped personnel in the scene of a fire;
Voice input module 3, is connected with emergency light controller 1, for gathering sound signal;
Voice output module 4, is connected with emergency light controller 1, and the voice messaging output transmitting for the system host that emergency light controller 1 is received, with field staff's interactive information;
Communication module 5, is connected with emergency light controller 1, for realizing the message exchange at emergency light controller 1 and fire fighting monitoring center.
Principle of work of the present utility model:
The Internet Transmission voice signal that the utility model utilizes by intelligent fire evacuation indication system, realizes digital fire-fighting intercommunication;
Emergency light controller 1 has the basic function of fire emergency lamp, still has the intelligent emergent lamp controller of separate network address and ability to communicate; Voice input module 3 is connected to emergency light controller 1, and emergency light controller 1 can convert the voice signal of voice input module to digital signal and send to system host by communication module 5; Load module 2 connects emergency light controllers 1, and for detection of the people's of on-the-spot input speech signal input operation action, the people of on-the-spot input speech signal can be fire-fighting and rescue personnel, also sinks into the trapped personnel in the scene of a fire; Voice output module 4 is connected to emergency light controller 1, and the voice messaging that the system host that emergency light controller 1 can be received transmits is sounded by voice output module 4, in order to field staff's interactive information.
When load module 2 of the present utility model has detected input signal, by emergency light controller 1, gathered the voice signal of voice input module 3 inputs, by communication module 5, send to fire fighting monitoring center; When fire fighting monitoring center need to send voice to emergency light, convert voice signal to digital signal, by communication module 5, be transferred to emergency light controller 1, then convert voice signal to by voice output module 4.
By following embodiment, principle of the present utility model is described further:
Implementation one:
Emergency light controller: can be with ARM single-chip microcomputer more than M3 as core processor;
Voice input module: the Audio processing circuit of employing: there is the functions such as pickup, amplification, conditioning;
Load module: button and interlock circuit;
Voice output module: power amplifier and miniwatt loudspeaker;
Communication module: RS485;
Control single chip computer in emergency light controller is except processing the tasks such as control that emergency light is relevant, detection, communication, also can utilize SPEEX technology, by software, the sound signal of voice input module collection is carried out to Real Time Compression, become the data that data volume is less, by communication module, be transferred in network again, adopting the algorithm of low sampling rate, high compression ratio is that the data volume after the compress speech of 5 seconds is less than 5k byte, even if utilize 9600 common baud rates also only to need about 6 seconds; Similarly, the SPEEX technique compresses of utilizing that main frame will be broadcasted becomes small data packets, adopt broadcast or locally broadcast technology in mechanics of communication, can make a part of light fixture receive voice signal, control single chip computer in emergency light controller can utilize the data of receiving the decoding of SPEEX technical software, thereby obtains voice signal;
When breaking out of fire, the personnel in the stranded scene of a fire, press the button of load module in emergency light, light fixture is opened SPEEX sound-recording function, the information that control single chip computer in emergency light controller is pressed button simultaneously sends to Surveillance center, Surveillance center compares the light fixture address base in the address of light fixture and database, finds light fixture position, and points out field personnel; Through several seconds voice collecting, when stranded scene of a fire personnel unclamp light fixture button, control single chip computer in emergency light controller, to after the speech data compression collecting, be transferred to Surveillance center, the operating personnel of Surveillance center send concrete sound instruction to light fixture according to fire is live, know that on-the-spot trapped personnel gets rid of poverty.
Compared with prior art, the utlity model has following beneficial effect:
1, each Intelligent fire-fighting emergency light all has address, and simultaneously in Surveillance center, the installation site of each fire-fighting lamp can be presented at system host, therefore, can locate fast the people of the intercommunication of use, so that rescue in time; This is that common wireless intercom system cannot realize.
2, fire-fighting emergent lamp system can continue to provide power supply when breaking out of fire, and during breaking out of fire simultaneously, its network still can normally move; At public space, can be easy to find emergent identification lamp, therefore can provide reliable outside contact channel for being trapped in the personnel in the scene of a fire.
3, according to code of building design, fire emergency lamp is clouded in buildings, even dense smoke fills the air during breaking out of fire, luminous because emergency light continues, people also can be easy to find emergency light, and the emergency light with speech talkback function is wished the maximum that is the helpless trapped personnel in the scene of a fire.
4, by two-way voice transmissions, can allow trapped personnel report self state, personnel amount, whether injured, whether there are the pregnant special population of the old,weak,sick and disabled and environmental information, so that fire-fighting and rescue personnel can be promptly and accurately, carry necessary rescue aid, avoid repeatedly coming and going and losing time.
5, by two-direction speech sound transmission system, can allow Surveillance center instruct trapped personnel to carry out self-help escape, significant.
6, traditional fire broadcast is the mode that adopts broadcast, and a large region or whole building are play unified voice; The utility model can provide subregional narrowcast, and the voice of broadcasting are more targeted, and abundanter information can be provided, and be beneficial to the escape of trapped personnel.
7, substitute the system of fire broadcast, reduce fire-fighting system cost in building.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a digital speech intercommunication intelligent fire emergency light, is characterized in that, this digital speech intercommunication intelligent fire emergency light comprises: emergency light controller, load module, voice input module, voice output module, communication module;
Emergency light controller, control, detection, communication task for the treatment of emergency light, convert the voice signal of voice input module to digital signal and send to system host by communication module;
Load module, is connected with emergency light controller, and for detection of the people's of on-the-spot input speech signal input operation action, the people of on-the-spot input speech signal is fire-fighting and rescue personnel or the trapped personnel that sinks into the scene of a fire;
Voice input module, is connected with emergency light controller, for gathering sound signal;
Voice output module, is connected with emergency light controller, and the voice messaging output transmitting for the system host that emergency light controller is received, with field staff's interactive information;
Communication module, is connected with emergency light controller, for realizing the message exchange at emergency light controller and fire fighting monitoring center.
2. digital speech intercommunication intelligent fire emergency light as claimed in claim 1, is characterized in that, emergency light controller adopts ARM single-chip microcomputer more than M3.
3. digital speech intercommunication intelligent fire emergency light as claimed in claim 1, is characterized in that, voice input module adopts the Audio processing circuit with pickup, amplification, conditioning.
4. digital speech intercommunication intelligent fire emergency light as claimed in claim 1, is characterized in that, communication module adopts RS485.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290766.3U CN204028604U (en) | 2014-06-03 | 2014-06-03 | A kind of digital speech intercommunication intelligent fire emergency light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290766.3U CN204028604U (en) | 2014-06-03 | 2014-06-03 | A kind of digital speech intercommunication intelligent fire emergency light |
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| Publication Number | Publication Date |
|---|---|
| CN204028604U true CN204028604U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290766.3U Expired - Fee Related CN204028604U (en) | 2014-06-03 | 2014-06-03 | A kind of digital speech intercommunication intelligent fire emergency light |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110186591A (en) * | 2019-05-31 | 2019-08-30 | 珠海西默电气股份有限公司 | Distribution type fiber-optic detection system based on artificial intelligence |
| CN112399684A (en) * | 2020-11-26 | 2021-02-23 | 珠海格力电器股份有限公司 | Lighting device, lighting control system, lighting method, and lighting control method |
-
2014
- 2014-06-03 CN CN201420290766.3U patent/CN204028604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110186591A (en) * | 2019-05-31 | 2019-08-30 | 珠海西默电气股份有限公司 | Distribution type fiber-optic detection system based on artificial intelligence |
| CN112399684A (en) * | 2020-11-26 | 2021-02-23 | 珠海格力电器股份有限公司 | Lighting device, lighting control system, lighting method, and lighting control method |
| CN112399684B (en) * | 2020-11-26 | 2023-08-08 | 珠海格力电器股份有限公司 | Lighting device, lighting control system, lighting method, and lighting control method |
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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: 20141217 Termination date: 20160603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |