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CN108986380A - A kind of multifunction alarm device - Google Patents

A kind of multifunction alarm device
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Publication number
CN108986380A
CN108986380ACN201810520761.8ACN201810520761ACN108986380ACN 108986380 ACN108986380 ACN 108986380ACN 201810520761 ACN201810520761 ACN 201810520761ACN 108986380 ACN108986380 ACN 108986380A
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module
control module
voice
signal output
signal input
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李洋
赵鸣
刘云飞
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Shanghai University of Engineering Science
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Shanghai University of Engineering Science
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Abstract

Translated fromChinese

本发明公开了一种多功能报警器,其包括检测模块、控制模块、报警模块和语音播报模块,所述检测模块包括温度传感器、烟雾传感器和噪声传感器,所述温度传感器、烟雾传感器和噪声传感器的信号输出端分别与所述控制模块的信号输入端相连接,所述报警模块和所述语音播报模块的信号输入端分别与所述控制模块的信号输出端相连接。本发明提供的多功能报警器兼具噪声和火灾报警及语音提醒多种功能,具有结构简单、准确度高、可靠性强、可有效防止误报警等优点,且所有硬件均可采用市售产品,成本低廉,易于实现,可满足图书馆、阅览室等区域的使用需求。

The invention discloses a multifunctional alarm, which includes a detection module, a control module, an alarm module and a voice broadcast module, the detection module includes a temperature sensor, a smoke sensor and a noise sensor, and the temperature sensor, the smoke sensor and the noise sensor The signal output terminals of the control module are respectively connected to the signal input terminals, and the signal input terminals of the alarm module and the voice broadcast module are respectively connected to the signal output terminals of the control module. The multifunctional alarm device provided by the invention has multiple functions of noise and fire alarm and voice reminder, has the advantages of simple structure, high accuracy, strong reliability, and can effectively prevent false alarms, and all hardware can use commercially available products , low cost, easy to implement, and can meet the needs of libraries, reading rooms and other areas.

Description

Translated fromChinese
一种多功能报警器A multifunctional alarm

技术领域technical field

本发明涉及一种报警器,具体说,是涉及一种多功能报警器。The invention relates to an alarm, in particular to a multifunctional alarm.

背景技术Background technique

火灾报警系统是各行各业必需的一种安全系统网络,可靠的监测与数据传输是该系统非常重要的环节。现代化的建筑规模大、标准高、人员密集、设备众多,对防火要求极为严格。随着我国经济建设的发展,各种高层建筑、大中型商业建筑、厂房不断涌现,对消防报警系统提出了更高更严的要求。为了早期发现和通报火灾,防止和减少火灾危害,保护人身和财产安全,保卫社会主义现代化建设,在现代化的工业民用建筑、宾馆、图书馆、科研和商业部门,火灾自动报警系统已成为必不可少的设施。另外,在一些公共场合,如图书馆、阅览室等,经常会看到一些书面的警告不要大声喧哗等等,事实证明,这样的警告效果并不理想,人们常会碍于礼仪不便提醒喧哗者。而现有的火灾报警器很少有对噪声进行同时报警的,所以提供一种兼具噪声和火灾报警及语音提醒功能的多功能报警器是尤为必要的,但至今未见相关产品和技术的报道。The fire alarm system is a kind of security system network necessary for all walks of life. Reliable monitoring and data transmission are very important links of the system. Modern buildings are large-scale, high-standard, densely populated, and equipped with a lot of equipment, and have extremely strict requirements on fire protection. With the development of my country's economic construction, various high-rise buildings, large and medium-sized commercial buildings, and factory buildings continue to emerge, which put forward higher and stricter requirements for fire alarm systems. In order to detect and report fires early, prevent and reduce fire hazards, protect personal and property safety, and defend socialist modernization, automatic fire alarm systems have become indispensable in modern industrial and civil buildings, hotels, libraries, scientific research and commercial departments. less facilities. In addition, in some public places, such as libraries, reading rooms, etc., we often see some written warnings not to make loud noises, etc. Facts have proved that the effect of such warnings is not ideal, and people often remind the loud people because of the inconvenience of etiquette. However, existing fire alarms seldom report to the noise at the same time, so it is necessary to provide a multifunctional alarm with both noise and fire alarm and voice reminder functions, but there is no related product and technology so far. reports.

发明内容Contents of the invention

针对现有技术存在的上述问题和需求,本发明的目的是提供一种兼具噪声和火灾报警及语音提醒功能的多功能报警器,以满足图书馆、阅览室、自习教室等场所的应用需求。In view of the above-mentioned problems and demands in the prior art, the purpose of the present invention is to provide a multi-functional alarm with both noise and fire alarm and voice reminder functions, so as to meet the application requirements of libraries, reading rooms, self-study classrooms and other places. .

为实现上述目的,本发明采用如下技术方案:To achieve the above object, the present invention adopts the following technical solutions:

一种多功能报警器,包括检测模块、控制模块、报警模块和语音播报模块,所述检测模块包括温度传感器、烟雾传感器和噪声传感器,所述温度传感器、烟雾传感器和噪声传感器的信号输出端分别与所述控制模块的信号输入端相连接,所述报警模块和所述语音播报模块的信号输入端分别与所述控制模块的信号输出端相连接。A multifunctional alarm, comprising a detection module, a control module, an alarm module and a voice broadcast module, the detection module comprising a temperature sensor, a smoke sensor and a noise sensor, the signal output terminals of the temperature sensor, the smoke sensor and the noise sensor are respectively It is connected with the signal input end of the control module, and the signal input ends of the alarm module and the voice broadcast module are respectively connected with the signal output end of the control module.

一种实施方案,还包括数据显示模块,所述数据显示模块的信号输入端与所述控制模块的信号输出端相连接。An embodiment further includes a data display module, the signal input end of the data display module is connected to the signal output end of the control module.

一种实施方案,所述语音播报模块包括语音芯片、语音放大电路和扬声器,所述语音芯片的信号输入端与所述控制模块的信号输出端相连接,所述语音芯片的信号输出端与所述语音放大电路的信号输入端相连接,所述语音放大电路的信号输出端与所述扬声器的信号输入端相连接。A kind of embodiment, described voice broadcast module comprises voice chip, voice amplifying circuit and loudspeaker, the signal input end of described voice chip is connected with the signal output end of described control module, and the signal output end of described voice chip is connected with all The signal input end of the speech amplifying circuit is connected, and the signal output end of the speech amplifying circuit is connected with the signal input end of the speaker.

一种实施方案,所述数据显示模块包括数码管驱动电路和多组数码管,所述数码管驱动电路的信号输入端与所述控制模块的信号输出端相连接,所述数码管驱动电路的信号输出端与所述数码管的信号输入端相连接。One embodiment, the data display module includes a digital tube drive circuit and multiple sets of digital tubes, the signal input end of the digital tube drive circuit is connected to the signal output end of the control module, and the digital tube drive circuit The signal output end is connected with the signal input end of the digital tube.

一种实施方案,所述控制模块为单片机。One embodiment, the control module is a single-chip microcomputer.

一种实施方案,所述报警模块为蜂鸣器。One embodiment, the alarm module is a buzzer.

相较于现有技术,本发明的有益技术效果在于:Compared with the prior art, the beneficial technical effect of the present invention is:

本发明通过同时设置温度传感器、烟雾传感器和噪声传感器以检测环境温度、环境内烟雾浓度及环境内噪声大小,并将检测到的相应数据实时传送至控制模块,由控制模块分别对采集的数据与设定的阀值进行比较分析,从而向相应的报警模块、语音播报模块、数据显示模块发送相应指令,从而自动实现噪声和火灾报警及语音提醒功能;另外,构成本发明所述报警器的硬件均可采用市售产品,不仅易于实现,而且成本低,可满足图书馆、阅览室等区域的使用需求,具有实用价值。In the present invention, a temperature sensor, a smoke sensor and a noise sensor are simultaneously installed to detect the ambient temperature, the concentration of smoke in the environment, and the size of the noise in the environment, and transmit the detected corresponding data to the control module in real time, and the control module respectively compares the collected data with the The set threshold is compared and analyzed, so as to send corresponding instructions to the corresponding alarm module, voice broadcast module, and data display module, thereby automatically realizing noise and fire alarm and voice reminder functions; in addition, the hardware constituting the alarm of the present invention Commercially available products can be used, which are not only easy to implement, but also low in cost, can meet the use needs of libraries, reading rooms and other areas, and have practical value.

附图说明Description of drawings

图1为本发明实施例提供的一种多功能报警器的结构示意图。Fig. 1 is a schematic structural diagram of a multifunctional alarm provided by an embodiment of the present invention.

图中:1、检测模块;11、温度传感器;12、烟雾传感器;13、噪声传感器;2、控制模块;3、报警模块;4、语音播报模块;41、语音芯片;42、语音放大电路;43、扬声器;5、数据显示模块;51、数码管驱动电路;52、数码管。In the figure: 1. detection module; 11. temperature sensor; 12. smoke sensor; 13. noise sensor; 2. control module; 3. alarm module; 4. voice broadcast module; 41. voice chip; 42. voice amplifier circuit; 43. Loudspeaker; 5. Data display module; 51. Nixie tube drive circuit; 52. Nixie tube.

具体实施方式Detailed ways

以下将结合附图和实施例对本发明的技术方案做进一步清楚、详细地描述。The technical solution of the present invention will be further clearly and detailedly described in conjunction with the accompanying drawings and embodiments.

实施例Example

如图1所示:本发明提供的一种多功能报警器,包括检测模块1、控制模块2、报警模块3、语音播报模块4和数据显示模块5,所述检测模块1包括温度传感器11、烟雾传感器12和噪声传感器13,所述温度传感器11、烟雾传感器12和噪声传感器13的信号输出端分别与所述控制模块2的信号输入端相连接,所述报警模块3和所述语音播报模块4的信号输入端分别与所述控制模块2的信号输出端相连接,所述数据显示模块5的信号输入端与所述控制模块2的信号输出端相连接。As shown in Figure 1: a kind of multifunctional alarm provided by the present invention comprises detection module 1, control module 2, alarm module 3, voice broadcast module 4 and data display module 5, and described detection module 1 comprises temperature sensor 11, Smoke sensor 12 and noise sensor 13, the signal output end of described temperature sensor 11, smoke sensor 12 and noise sensor 13 is connected with the signal input end of described control module 2 respectively, described alarm module 3 and described voice broadcast module The signal input terminals of 4 are respectively connected with the signal output terminals of the control module 2 , and the signal input terminals of the data display module 5 are connected with the signal output terminals of the control module 2 .

在本实施例中:所述语音播报模块4包括语音芯片41、语音放大电路42和扬声器43,所述语音芯片41的信号输入端与所述控制模块2的信号输出端相连接,所述语音芯片41的信号输出端与所述语音放大电路42的信号输入端相连接,所述语音放大电路42的信号输出端与所述扬声器43的信号输入端相连接。所述数据显示模块5包括数码管驱动电路51和多组数码管52,所述数码管驱动电路51的信号输入端与所述控制模块2的信号输出端相连接,所述数码管驱动电路51的信号输出端与所述数码管52的信号输入端相连接。所述控制模块2为单片机,所述报警模块3为蜂鸣器。In this embodiment: the voice broadcast module 4 includes a voice chip 41, a voice amplification circuit 42 and a loudspeaker 43, the signal input end of the voice chip 41 is connected with the signal output end of the control module 2, the voice The signal output end of the chip 41 is connected with the signal input end of the voice amplifying circuit 42 , and the signal output end of the voice amplifying circuit 42 is connected with the signal input end of the speaker 43 . The data display module 5 includes a nixie tube drive circuit 51 and a plurality of groups of nixie tubes 52, the signal input end of the nixie tube drive circuit 51 is connected with the signal output end of the control module 2, and the nixie tube drive circuit 51 The signal output end of the digital tube is connected with the signal input end of the digital tube 52 . The control module 2 is a single chip microcomputer, and the alarm module 3 is a buzzer.

使用时,温度传感器11检测环境温度,将检测到的温度数据传送至控制模块2,烟雾传感器12检测环境内烟雾浓度,将检测到的数据通过信号处理电路转换成电压值传送至控制模块2,噪声传感器13检测环境内噪声大小,将检测到的噪声通过信号处理电路转换成分贝值后传送至控制模块2,控制模块2对获得的数据与预设的阀值进行比较分析,同时将检测到的温度、烟雾、噪声数据发送至数据显示模块5,数据显示模块5通过数码管驱动电路51,点亮相应的数码管52;当温度和/或烟雾数据超过设定值时,控制模块2向报警模块3、语音播报模块4发出相应指令,报警模块3发出响声报警,语音播报模块4播报预存在语音芯片41内的“发生火灾,请撤离”语句,该语句通过语音放大电路42处理传送至扬声器43,扬声器43发出“发生火灾,请撤离”提醒;当噪声值大于设定值时,控制模块2向报语音播报模块4发出相应指令,语音播报模块4播报预存在语音芯片内的“噪声过大,请保持安静”语句,该语句通过语音放大电路42处理传送至扬声器43,扬声器43发出“噪声过大,请保持安静”提醒。During use, the temperature sensor 11 detects the ambient temperature, transmits the detected temperature data to the control module 2, and the smoke sensor 12 detects the smoke concentration in the environment, converts the detected data into a voltage value and transmits it to the control module 2 through a signal processing circuit, The noise sensor 13 detects the noise in the environment, converts the detected noise into a decibel value through the signal processing circuit, and then sends it to the control module 2. The control module 2 compares and analyzes the obtained data with the preset threshold value, and simultaneously converts the detected noise The temperature, smog and noise data are sent to the data display module 5, and the data display module 5 lights up the corresponding digital tube 52 through the digital tube drive circuit 51; when the temperature and/or smoke data exceed the set value, the control module 2 The alarm module 3 and the voice broadcast module 4 send corresponding instructions, the alarm module 3 sends a sound alarm, and the voice broadcast module 4 broadcasts the "fire breakout, please evacuate" sentence that is pre-stored in the voice chip 41, and the sentence is processed by the voice amplification circuit 42 and sent to Loudspeaker 43, loudspeaker 43 sends out " breaking out of fire, please evacuate " reminder; When noise value was greater than setting value, control module 2 sends corresponding instruction to reporting voice broadcasting module 4, and voice broadcasting module 4 broadcasts the " noise that pre-stores in the voice chip. Excessively loud, please keep quiet" sentence, this sentence is processed by the voice amplifier circuit 42 and sent to the loudspeaker 43, and the loudspeaker 43 sends "the noise is too loud, please keep quiet" reminder.

所述检测模块1、报警模块3、语音播报模块4、数据显示模块5可分区域设置,当发生火灾时,控制模块2可以根据不同区域反馈的数据判断火灾发生位置,以便合理安排逃生通道,也可按照适当的音量提醒发出噪声的区域保持安静。The detection module 1, the alarm module 3, the voice broadcast module 4, and the data display module 5 can be set in different regions. When a fire breaks out, the control module 2 can judge the location of the fire according to the data fed back from different regions, so as to reasonably arrange the escape routes. Noisy areas can also be reminded to keep quiet at an appropriate volume.

综上所述可见:本发明通过同时设置温度传感器、烟雾传感器和噪声传感器以检测环境温度、环境内烟雾浓度及环境内噪声大小,并将检测到的相应数据实时传送至控制模块,由控制模块分别对采集的数据与设定的阀值进行比较分析,从而向相应的报警模块、语音播报模块、数据显示模块发送相应指令,从而自动实现噪声和火灾报警及语音提醒功能;另外,构成本发明所述报警器的硬件均可采用市售产品,不仅易于实现,而且成本低,可满足图书馆、阅览室等区域的使用需求,具有实用价值。In summary, it can be seen that the present invention detects the ambient temperature, the smoke concentration in the environment and the noise in the environment by simultaneously setting the temperature sensor, the smoke sensor and the noise sensor, and transmits the detected corresponding data to the control module in real time. Comparing and analyzing the collected data and the set threshold respectively, so as to send corresponding instructions to the corresponding alarm module, voice broadcast module, and data display module, thereby automatically realizing noise and fire alarm and voice reminder functions; in addition, constituting the present invention The hardware of the alarm can be commercially available products, which is not only easy to implement, but also low in cost, can meet the use requirements of libraries, reading rooms and other areas, and has practical value.

Claims (6)

Translated fromChinese
1.一种多功能报警器,其特征在于:包括检测模块、控制模块、报警模块和语音播报模块,所述检测模块包括温度传感器、烟雾传感器和噪声传感器,所述温度传感器、烟雾传感器和噪声传感器的信号输出端分别与所述控制模块的信号输入端相连接,所述报警模块和所述语音播报模块的信号输入端分别与所述控制模块的信号输出端相连接。1. a multifunctional alarm, is characterized in that: comprise detection module, control module, alarm module and voice broadcast module, described detection module comprises temperature sensor, smoke sensor and noise sensor, described temperature sensor, smoke sensor and noise sensor The signal output terminals of the sensor are respectively connected with the signal input terminals of the control module, and the signal input terminals of the alarm module and the voice broadcast module are respectively connected with the signal output terminals of the control module.2.根据权利要求1所述的多功能报警器,其特征在于:还包括数据显示模块,所述数据显示模块的信号输入端与所述控制模块的信号输出端相连接。2. The multifunctional alarm device according to claim 1, further comprising a data display module, the signal input end of the data display module is connected with the signal output end of the control module.3.根据权利要求1所述的多功能报警器,其特征在于:所述语音播报模块包括语音芯片、语音放大电路和扬声器,所述语音芯片的信号输入端与所述控制模块的信号输出端相连接,所述语音芯片的信号输出端与所述语音放大电路的信号输入端相连接,所述语音放大电路的信号输出端与所述扬声器的信号输入端相连接。3. multifunctional alarm device according to claim 1, is characterized in that: described voice broadcast module comprises voice chip, voice amplifying circuit and loudspeaker, the signal input terminal of described voice chip and the signal output terminal of described control module The signal output end of the voice chip is connected to the signal input end of the voice amplification circuit, and the signal output end of the voice amplification circuit is connected to the signal input end of the speaker.4.根据权利要求1所述的多功能报警器,其特征在于:所述数据显示模块包括数码管驱动电路和多组数码管,所述数码管驱动电路的信号输入端与所述控制模块的信号输出端相连接,所述数码管驱动电路的信号输出端与所述数码管的信号输入端相连接。4. The multifunctional alarm device according to claim 1, characterized in that: said data display module comprises a nixie tube drive circuit and a plurality of groups of nixie tubes, and the signal input terminal of said nixie tube drive circuit is connected with said control module. The signal output end is connected, and the signal output end of the digital tube drive circuit is connected with the signal input end of the digital tube.5.根据权利要求1所述的多功能报警器,其特征在于:所述控制模块为单片机。5. The multifunctional alarm device according to claim 1, characterized in that: the control module is a single-chip microcomputer.6.根据权利要求1所述的多功能报警器,其特征在于:所述报警模块为蜂鸣器。6. The multifunctional alarm device according to claim 1, characterized in that: the alarm module is a buzzer.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN112072537A (en)*2020-08-112020-12-11国网新疆电力有限公司昌吉供电公司Power distribution network overvoltage active early warning system based on ubiquitous Internet of things technology

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