CN102509371A - Door control alarming device - Google Patents
Door control alarming device Download PDFInfo
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- CN102509371A CN102509371A CN2011103386984A CN201110338698A CN102509371A CN 102509371 A CN102509371 A CN 102509371A CN 2011103386984 A CN2011103386984 A CN 2011103386984A CN 201110338698 A CN201110338698 A CN 201110338698A CN 102509371 A CN102509371 A CN 102509371A
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Abstract
The invention belongs to the field of security guarding and monitoring, and particularly relates to a door control alarming device, which comprises a human body detection module (1), a clock module (2), a state setting and comparison module (3), a state display module (4), an alarm output module (5), a decision processing module (6) and a keyboard input module (7). The clock module (2) provides current reference time of a system, the human body detection module (1) detects whether someone enters a monitoring area or not, and different operating modes can be selected according to state setting of the state setting and comparison module (3), so that functions of alarming and identifying people entering a detection area can be realized. Clock information and results of operating states of the system are displayed through the state display module (4), and setting of system parameters is realized by means of the keyboard input module (7). The door control alarming device is simple in structure, low in cost, reliable in operation and suitable for being used in places such as homes, office buildings and the like.
Description
Technical field
The invention belongs to security protection, monitoring field, relate to a kind of gate inhibition's warning device, particularly a kind of gate inhibition's warning device simple in structure, with low cost.
Background technology
Gate inhibition and intrusion alarm system are the important component parts of safety-protection system, and general application is all arranged in some important departments, office building and life staying idle at home.Along with development of science and technology, modern gate inhibition and intrusion alarm system be to the development of synthesization, intelligent direction, and have multiple functional, complex structure, cost than characteristics such as height.But require the not high place of degree then to need simple, easy to operate, the cheap warning device of some functions for some security protections.Can reduce installation cost on the one hand, be convenient to the renewal upgrading of existing place warning device on the other hand.
Therefore, design a kind of simple in structure, cheap, easy to operate, reliable gate inhibition's warning device and have important use value.
Summary of the invention
Technical matters to be solved by this invention is, designs a kind of gate inhibition's warning device, realizes automatic monitoring and warning function to the room, prevents that the personnel that do not have access entitlements from getting into the room.
The technical scheme that the present invention adopted is: a kind of gate inhibition's warning device includes human detection module (1), clock module (2); Setting state and comparing module (3); State display module (4), alarm output module (5), decision-making treatment module (6); Keyboard load module (7) is characterized in that: described human detection module (1) utilizes human body detection sensor to judge whether that the someone enters into monitored space; Described clock module (2) utilizes clock chip to realize electronic clock function, the reference time that the system that offers is current; Described setting state and comparing module (3) can be set the mode of operation of gate inhibition's warning device, and judge whether the personnel that get into monitored space have access entitlements; Described state display module (4) realizes that the result of clock information and system running state shows; Described alarm output module (5) output alarm signal; Described decision-making treatment module (6) provides decision instruction according to current running status; Described keyboard load module (7) is realized clock time, isoparametric setting of date and system reset function.
The measure of taking also comprises:
The central processing unit of above-mentioned decision-making treatment module (6) is a single-chip microcomputer.
The sensor of above-mentioned human detection module (1) adopts the human detection infrared sensor.
Above-mentioned clock module (2) adopts the DS1302 chip to constitute the electronic clock calendar system.
Above-mentioned setting state and comparing module (3) adopt and are made up of 28 toggle switchs and 2 status switches; Two 8 toggle switchs are respectively authority toggle switch and password toggle switch, and the single-chip microcomputer of decision-making treatment module (6) can be read everybody state (ON or OFF) of two toggle switchs through I/O; 2 status switches are respectively working time status switch and logic set condition switch, and the single-chip microcomputer of decision-making treatment module (6) can be read the state (ON or OFF) of two status switches through I/O.
The display device of above-mentioned state display module (4) is the LED charactron, perhaps is LCD display.
Above-mentioned alarm output module (5) output alarm signal is lighted the alarm pilot lamp and is started the alarm bell warning.
Above-mentioned keyboard load module (7) is made up of 2 * 3 matrix keyboards, comprising setting key, switch key, increment key, depreciation key, acknowledgement key, reset key.Reset key realizes the reset function of system, and all the other buttons can be realized the modification of time currency and the setting of working time.
The objective of the invention is to make cheap, simple to operate, reliable gate inhibition's warning device with simple circuit and components and parts; Can independently install; Also can be installed in the antitheft door, strengthen the security between unmanned room or night residential houses, have very strong practicality.
Description of drawings
Fig. 1 is one-piece construction figure of the present invention.
Wherein:
1: human detection module 2: clock module
3: setting state and comparing module 4: state display module
5: alarm output module 6: the decision-making treatment module
7: the keyboard load module
Embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is done further explain.
As shown in Figure 1; Gate inhibition's warning device has clock module (2); No matter whether gate inhibition's warning device starts, and clock module (2) moves all the time, and the single-chip microcomputer of decision-making treatment module (6) is with clock, date and the demonstration in real time in state display module (4) of week information; Button through in the keyboard load module (7) can be adjusted parameters such as current time, date and week, can also set the working time of gate inhibition's warning device simultaneously through keyboard load module (7).
Gate inhibition's warning device realize to start operation through the action of locking of room door, promptly when the room is locked with the start button of loop system, keep system's continuous service through relay formation latching circuit.After the operation of gate inhibition's alarm activation, system carries out the monitoring working procedure and realizes gate inhibition's monitoring function.Judge the state of the working time status switch of setting state and comparing module (3): if the state of working time status switch is ON; And the given current time value of clock module (2) was in the working time of gate inhibition's warning device, then allowed the external interrupt request of human detection module (1); If the state of working time status switch is ON, and given current time of clock module (2) value then shields the external interrupt request of human detection module (1) not in the working time of gate inhibition's warning device, the warning that can not be triggered of gate inhibition's warning device; If the state of working time status switch is OFF, then allow the external interrupt request of human detection module (1).Like this through the state of set condition setting with the working time status switch of comparing module (3); Gate inhibition's warning device is under the different running mode; When the state of the working time status switch of setting state and comparing module (3) is ON; Gate inhibition's warning device runs under the company mode, thinks that promptly in the non-working time of gate inhibition's warning device be the work hours of company, and the personnel that get into the room detection zone this moment have access entitlements; Therefore gate inhibition's warning device need not to report to the police, and the personnel that only get into the room detection zone in the working time of gate inhibition's warning device need carry out the authority identification; When the state of the working time status switch of setting state and comparing module (3) is OFF; Gate inhibition's warning device runs under the household pattern; Be that gate inhibition's warning device is no longer distinguished working time and non-working time; All the time allow the external interrupt request of human detection module (1), all will carry out the authority identification the personnel that get into any time detection zone.
The authority toggle switch of setting state and comparing module (3) is installed in outside the detection zone, and personnel can set outside detection zone earlier and get into detection zone again behind the state of authority toggle switch of setting state and comparing module (3) and open door.After gate control system starts, when the people gets into detection zone, human detection module (1) will produce look-at-me.If the external interrupt of human detection module this moment (1) is in masked state, then the look-at-me that produced of human detection module (1) will be by system mask, the warning that can not be triggered of gate inhibition's warning device; If the external interrupt of human detection module this moment (1) is in enable state, then the look-at-me that produced of human detection module (1) will produce the external interrupt request, system's execution human detection interruption subroutine.In the human detection interruption subroutine; System judges whether authority toggle switch mode bit and password toggle switch mode bit meet logic of propositions; Logic of propositions is set through the logic set condition switch of setting state and comparing module (3); When the logic set condition switch of setting state and comparing module (3) was ON, logic of propositions was that authority toggle switch state and password toggle switch state are in full accord; When the logic set condition switch of setting state and comparing module (3) was OFF, logic of propositions was that authority toggle switch state is opposite fully with password toggle switch state; Meeting under the situation of logic of propositions; Think that the people who gets into detection zone has access entitlements; Gate inhibition's warning device is not reported to the police, and is not meeting under the situation of logic of propositions, thinks that the people who gets into detection zone does not have access entitlements; Gate inhibition's warning device provides alerting signal, lights the alarm pilot lamp and starts alarm bell and report to the police.The reset operation of the reset key feasible system through pressing lower keyboard load module (7).
The invention has the advantages that gate inhibition's warning device is simple in structure, and is with low cost; Volume is little, and is easy to operate, reliable; According to actual conditions, select the different working pattern, be suitable for the use in places such as household, office building; But both independent installation, the auxiliary product that also can be used as products such as antitheft door uses the security that can effectively improve institute's monitoring environment well.
Claims (9)
1. gate inhibition's warning device includes human detection module (1), clock module (2); Setting state and comparing module (3); State display module (4), alarm output module (5), decision-making treatment module (6); Keyboard load module (7) is characterized in that: described human detection module (1) utilizes human body detection sensor to judge whether that the someone enters into monitored space; Described clock module (2) utilizes clock chip to realize electronic clock function, the reference time that the system that offers is current; Described setting state and comparing module (3) can be set the mode of operation of gate inhibition's warning device, and judge whether the personnel that get into monitored space have access entitlements; Described state display module (4) realizes that the result of clock information and system running state shows; Described alarm output module (5) output alarm signal; Described decision-making treatment module (6) provides decision instruction according to current running status; Described keyboard load module (7) is realized clock time, isoparametric setting of date and system reset function; No matter whether gate inhibition's warning device starts; Clock module (2) moves all the time; The single-chip microcomputer of decision-making treatment module (6) is with clock, date and the demonstration in real time in state display module (4) of week information; Button through in the keyboard load module (7) can be adjusted parameters such as current time, date and week, can also set the working time of gate inhibition's warning device simultaneously through keyboard load module (7); The startup operation that action realizes gate inhibition's warning device of locking through the room door constitutes latching circuit through relay and keeps system's continuous service; After the operation of gate inhibition's alarm activation, system carries out the monitoring working procedure and realizes gate inhibition's monitoring function.
2. a kind of gate inhibition's warning device according to claim 1 is characterized in that the central processing unit of decision-making treatment module (6) is a single-chip microcomputer.
3. a kind of gate inhibition's warning device according to claim 1 is characterized in that, the sensor of described human detection module (1) adopts the human detection infrared sensor.
4. a kind of gate inhibition's warning device according to claim 1 is characterized in that, described clock module (2) adopts the DS1302 chip to constitute the electronic clock calendar system.
5. a kind of gate inhibition's warning device according to claim 1; It is characterized in that; Described setting state and comparing module (3) adopt and are made up of 28 toggle switchs and 2 status switches; Two 8 toggle switchs are respectively authority toggle switch and password toggle switch; The single-chip microcomputer of decision-making treatment module (6) can be read everybody state (ON or OFF) of two toggle switchs through I/O, and the authority toggle switch is installed in outside the detection zone, and personnel can set outside detection zone earlier and get into detection zone again behind the state of authority toggle switch and open door; 2 status switches are respectively working time status switch and logic set condition switch, and the single-chip microcomputer of decision-making treatment module (6) can be read the state (ON or OFF) of two status switches through I/O; But the logic of propositions of the state selective system through changing logic set condition switch, when logic set condition switch was ON, logic of propositions was that authority toggle switch state and password toggle switch state are in full accord; When logic set condition switch was OFF, logic of propositions was that authority toggle switch state is opposite fully with password toggle switch state.
6. a kind of gate inhibition's warning device according to claim 1 is characterized in that the display device of described state display module (4) is the LED charactron, perhaps is LCD display.
7. a kind of gate inhibition's warning device according to claim 1 is characterized in that, described alarm output module (5) output alarm signal is lighted the alarm pilot lamp and started the alarm bell warning.
8. a kind of gate inhibition's warning device according to claim 1 is characterized in that, described keyboard load module (7) is made up of 2 * 3 matrix keyboards, comprising setting key, switch key, increment key, depreciation key, acknowledgement key, reset key.Reset key realizes the reset function of system, and all the other buttons can be realized the modification of time currency and the setting of working time.
9. according to claim 1,2,3,4,5,6,7,8 described a kind of gate inhibition's warning devices; It is characterized in that; The monitoring working procedure of gate inhibition's warning device is judged the state of the working time status switch of setting state and comparing module (3): if the state of working time status switch is ON; And the given current time value of clock module (2) was in the working time of gate inhibition's warning device, then allowed the external interrupt request of human detection module (1); If the state of working time status switch is ON, and given current time of clock module (2) value then shields the external interrupt request of human detection module (1) not in the working time of gate inhibition's warning device, the warning that can not be triggered of gate inhibition's warning device; If the state of working time status switch is OFF, then allow the external interrupt request of human detection module (1); When the people gets into detection zone, human detection module (1) will produce look-at-me.If the external interrupt of human detection module this moment (1) is in masked state, then the look-at-me that produced of human detection module (1) will be by system mask, the warning that can not be triggered of gate inhibition's warning device; If the external interrupt of human detection module this moment (1) is in enable state, then the look-at-me that produced of human detection module (1) will produce the external interrupt request, system's execution human detection interruption subroutine.In the human detection interruption subroutine, system judges that whether current authority toggle switch mode bit and password toggle switch mode bit meet logic of propositions, are meeting under the situation of logic of propositions; Think that the people who gets into detection zone has access entitlements; Gate inhibition's warning device is not reported to the police, and is not meeting under the situation of logic of propositions, thinks that the people who gets into detection zone does not have access entitlements; Gate inhibition's warning device provides alerting signal, lights the alarm pilot lamp and starts alarm bell and report to the police.The reset operation of the reset key feasible system through pressing lower keyboard load module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110338698.4A CN102509371B (en) | 2011-11-01 | 2011-11-01 | Door control alarming device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110338698.4A CN102509371B (en) | 2011-11-01 | 2011-11-01 | Door control alarming device |
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| CN102509371A true CN102509371A (en) | 2012-06-20 |
| CN102509371B CN102509371B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110338698.4A Expired - Fee Related CN102509371B (en) | 2011-11-01 | 2011-11-01 | Door control alarming device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049956A (en) * | 2013-01-09 | 2013-04-17 | 冯晓晗 | Safety access control device based on FPGA |
| CN108305425A (en) * | 2017-01-11 | 2018-07-20 | 长沙乐昌林电子科技有限公司 | A kind of infrared voice Design of Alarm System |
| CN108376453A (en) * | 2018-02-28 | 2018-08-07 | 张梦雅 | Intelligent anti-theft alarm system for office building |
| CN108389292A (en) * | 2018-02-28 | 2018-08-10 | 张梦雅 | Intelligent anti-theft alarm system based on fingerprint recognition |
| CN108399670A (en) * | 2018-02-28 | 2018-08-14 | 张梦雅 | Intelligent anti-theft alarm system based on recognition of face |
| CN115359593A (en) * | 2022-07-11 | 2022-11-18 | 北京燕山电子设备厂 | Access control management method, system, electronic device and storage medium |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103049956A (en) * | 2013-01-09 | 2013-04-17 | 冯晓晗 | Safety access control device based on FPGA |
| CN108305425A (en) * | 2017-01-11 | 2018-07-20 | 长沙乐昌林电子科技有限公司 | A kind of infrared voice Design of Alarm System |
| CN108376453A (en) * | 2018-02-28 | 2018-08-07 | 张梦雅 | Intelligent anti-theft alarm system for office building |
| CN108389292A (en) * | 2018-02-28 | 2018-08-10 | 张梦雅 | Intelligent anti-theft alarm system based on fingerprint recognition |
| CN108399670A (en) * | 2018-02-28 | 2018-08-14 | 张梦雅 | Intelligent anti-theft alarm system based on recognition of face |
| CN115359593A (en) * | 2022-07-11 | 2022-11-18 | 北京燕山电子设备厂 | Access control management method, system, electronic device and storage medium |
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| Publication number | Publication date |
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| CN102509371B (en) | 2015-04-15 |
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Granted publication date: 20150415 Termination date: 20211101 |