Multifunctional remote alarm system

A remote alarm and multi-functional technology, applied in the direction of alarms, instruments, etc., can solve the problems of property and personnel casualties, complicated operation, expensive price, etc., and achieve the goal of reducing property and personnel casualties, simple execution steps, and strong operation reliability Effect

Inactive Publication Date: 2014-08-06
广州市轻工高级技工学校
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, alarms are not widely used, mainly in some shopping malls, supermarkets, factories, and enterprises, mainly using infrared and video surveillance, and even less in household use, so that life safety accidents occur frequently, such as home theft, fire , gas, etc., causing heavy property and personal casualties
There are also some related alarm products on the market, but they are relatively discrete and single-function, and mainly use high-decibel buzzer alarms; there are also some alarm systems that can transmit pictures or video data taken by the terminal to the server of the relevant security agency through the 3G network , to make an alarm, so that the security agency personnel take actions based on image and video data, although its function is better, but the operation is complicated and expensive

Method used

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Experimental program
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Effect test

Embodiment 1

[0045] like figure 1 , a multifunctional remote alarm system includes STC89C52 single-chip computer (single-chip microcomputer), induction alarm unit 101, automatic dialing unit 102, voice broadcast unit 103 and alarm unit 104, the single-chip computer adopts STC89C52, and the alarm signal output terminal of induction alarm unit 101 is connected with The alarm signal input end of the single-chip computer is connected, and the single-chip computer identifies the type of alarm, and the first signal output end of the single-chip computer is connected with the alarm unit 104 to report to the police, and its second signal output end is connected with the automatic dialing unit 102 to control the automatic dialing unit 102 Connect the externally connected telephone set, dial the alarm according to the house owner's number stored in advance in the telephone set, and its third signal output terminal controls the voice chip broadcast disaster type in the voice broadcast unit 103 accordi...

Embodiment 2

[0076] On the basis of embodiment 1, this embodiment has been improved as follows:

[0077]Voice broadcast unit 103 is provided with a plurality of voice chips among the embodiment 1, and is provided with a slice of voice chip in the voice broadcast unit 103 of the present embodiment, and the input end of this voice chip is connected with the output end of single-chip microcomputer, and in this piece of voice chip There are recordings of different disaster types, and the output end of the voice chip is connected to the speaker. When the telephone is connected, the single-chip microcomputer controls the voice chip to broadcast the corresponding disaster type through the speaker according to the alarm type.

[0078] The execution steps of the multifunctional remote alarm system of this embodiment are basically the same as those of Embodiment 1, and the only difference is that step S4 is different. Step S4 of this embodiment includes the following steps:

[0079] Step 41, the com...

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Abstract

The invention discloses a multifunctional remote alarm system which comprises a single chip computer, an induction alarm unit connected with the input end of the single chip computer, an alarm unit connected with the output end of the single chip computer, an automatic dialing unit and a voice broadcasting unit. The single chip computer is used for identifying alarm types, controlling the alarm to be connected with the single chip computer to conduct alarming, and controlling the automatic dialing unit to switch on an externally connected telephone set. Dialing is conducted according to a house owner number stored in a fixed phone mode in advance in the telephone set, the single chip computer controls a voice chip in the voice broadcasting unit to broadcast disaster types according to the alarm types. The multifunctional remote alarm system is comprehensive in function, simple in circuit, saving in alarm system resource, simple in executing step and high in operation reliability.

Description

technical field [0001] The invention relates to a security system, in particular to a multifunctional remote alarm system. Background technique [0002] With the continuous improvement of people's living standards, people's safety awareness is also increasing. The development and research of alarm systems, especially the automatic alarm system for ordinary residents, low price and reliable operation, has attracted people's attention. [0003] At present, alarms are not widely used, mainly in some shopping malls, supermarkets, factories, and enterprises, mainly using infrared and video surveillance, and even less in household use, so that life safety accidents occur frequently, such as home theft, fire , gas, etc., causing heavy property and personal casualties. There are also some related alarm products on the market, but they are relatively discrete and single-function, and mainly use high-decibel buzzer alarms; there are also some alarm systems that can transmit pictures...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/08G08B19/00
Inventor 何波赵茂林江吴芳陆志强何远英曾庆乐樊伟平苏国辉陈琨韶邹海珍
Owner 广州市轻工高级技工学校
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