CN104574743A - Household infrared detection alarm device - Google Patents
Household infrared detection alarm device Download PDFInfo
- Publication number
- CN104574743A CN104574743A CN201310477446.9A CN201310477446A CN104574743A CN 104574743 A CN104574743 A CN 104574743A CN 201310477446 A CN201310477446 A CN 201310477446A CN 104574743 A CN104574743 A CN 104574743A
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- China
- Prior art keywords
- module
- alarm device
- alarm
- detection alarm
- household
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- 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.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a household infrared detection alarm device, and belongs to the technical field of automatic control. The household infrared detection alarm device is characterized by comprising an ARM (advanced RISC machine) controller (1), a display module (2), an inquiry input module (3), an alarming module (4), an infrared receiving module (5), a signal amplification module (6), a shaping module (7), a demodulation control module (8) and an infrared emission module (9). Compared with the prior art, the household infrared detection alarm device disclosed by the invention has the advantages of simple structure, lower cost, convenience in popularization, mounting, debugging and repairing, high system reliability and the like.
Description
Technical field
The invention belongs to automatic control technology field, in particular, belong to a kind of household infrared ray detecting alarm.
Background technology
Along with high and new technology is maked rapid progress, economy and society development, people's living standard improves constantly, and many people notice the importance of alarm gradually.Nineteen eighty-two the Ministry of Public Security and the First Research Institute of Ministry of Public Security, have employed burglar alarm technology advanced at that time, for the pir intrusion detectors such as active infrared, passive infrared, microwave, ultrasound wave, acoustic control installed by the multiple exhibition room of the Forbidden City, define the guard against theft and alarm system of multiple detection means, domestic burglar alarm technology is brought up to a new height.
Even to this day, alarm is accepted by Chinese family gradually.The safety alarm numerous and complicated of various uses and different principle.A kind of dependable performance, highly sensitive and meet that the burglar alarm of mass consumption is inevitable play even more important effect in safety precaution and containment property crime.But the means of crime of offender is constantly updated, disguised and duplicity strengthens, and this just requires that security precautions technology also will grow with each passing hour, and can adapt to the demand of taking precautions against novel crime method and means.Meanwhile, ensure that system cost is low, low in energy consumption, be easy to popularize and have very strong disguise and confidentiality.Therefore, develop that a kind of technical feature is stablized, security is good, mainly towards the household infrared ray detecting alarm of domestic ordinary family user will be desirable selection.
Summary of the invention
The present invention, in order to effectively solve above technical matters, gives a kind of household infrared ray detecting alarm.
A kind of household infrared ray detecting alarm of the present invention, is characterized in that: comprise ARM controller, display module, inquiry load module, alarm module, infrared receiver module, signal amplification module, Shaping Module, demodulation control module, infrared emitting module; Wherein:
Described ARM controller is connected with described display module, described inquiry load module, described alarm module, described demodulation control module respectively, and described Shaping Module is connected with described demodulation control module, described signal amplification module is connected with described Shaping Module, described infrared receiver module is connected with described signal amplification module.
The present invention is compared with prior art: advantages such as having that structure is simple, cost is lower, be convenient to popularize, system reliability is high, be convenient to Installation and Debugging, be easy to maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of household infrared ray detecting alarm of the present invention.
Embodiment
Fig. 1 is the structural representation of household infrared ray detecting alarm of the present invention, and household infrared ray detecting alarm comprises ARM controller 1, display module 2, inquiry load module 3, alarm module 4, infrared receiver module 5, signal amplification module 6, Shaping Module 7, demodulation control module 8, infrared emitting module 9; Wherein:
Described ARM controller 1 is connected with described display module 2, described inquiry load module 3, described alarm module 4, described demodulation control module 8 respectively, and described Shaping Module 7 is connected with described demodulation control module 8, described signal amplification module 6 is connected with described Shaping Module 7, described infrared receiver module 5 is connected with described signal amplification module 6.
During system works, described infrared receiver module 5 is sheltered from when there being invader, the signal that now infrared receiver module 5 receives will change, this detectable signal is after signal amplification module 6 amplifies, transfer to Shaping Module 7 to get rid of corresponding noise and interference, then outputed signal the duty controlling ARM controller 1 by demodulation control module 8.ARM controller 1 can drive display module 2 show invasion situation immediately, and carries out sound and light alarm by alarm module 4, and starts camera and evidence fixed by sound pick-up outfit.At ordinary times, user monitors strick precaution scope environment by inquiry load module 3.
Claims (1)
1. a household infrared ray detecting alarm, is characterized in that: comprise ARM controller (1), display module (2), inquiry load module (3), alarm module (4), infrared receiver module (5), signal amplification module (6), Shaping Module (7), demodulation control module (8), infrared emitting module (9); Wherein:
Described ARM controller (1) is connected with described display module (2), described inquiry load module (3), described alarm module (4), described demodulation control module (8) respectively, and described Shaping Module (7) is connected with described demodulation control module (8), described signal amplification module (6) is connected with described Shaping Module (7), described infrared receiver module (5) is connected with described signal amplification module (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477446.9A CN104574743A (en) | 2013-10-14 | 2013-10-14 | Household infrared detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310477446.9A CN104574743A (en) | 2013-10-14 | 2013-10-14 | Household infrared detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104574743A true CN104574743A (en) | 2015-04-29 |
Family
ID=53090693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310477446.9A Pending CN104574743A (en) | 2013-10-14 | 2013-10-14 | Household infrared detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104574743A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408826A (en) * | 2016-11-09 | 2017-02-15 | 中科融通物联科技无锡股份有限公司 | Mini-type mobile portable bayonet alarm |
-
2013
- 2013-10-14 CN CN201310477446.9A patent/CN104574743A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408826A (en) * | 2016-11-09 | 2017-02-15 | 中科融通物联科技无锡股份有限公司 | Mini-type mobile portable bayonet alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |