CN109267837A - Door lock state monitor and alarm system - Google Patents

Door lock state monitor and alarm system Download PDF

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Publication number
CN109267837A
CN109267837A CN201811030688.2A CN201811030688A CN109267837A CN 109267837 A CN109267837 A CN 109267837A CN 201811030688 A CN201811030688 A CN 201811030688A CN 109267837 A CN109267837 A CN 109267837A
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CN
China
Prior art keywords
door lock
alarm
module
button
state
Prior art date
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.)
Pending
Application number
CN201811030688.2A
Other languages
Chinese (zh)
Inventor
刘强强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Shun Shun Information Technology Co Ltd
Original Assignee
Hefei Shun Shun Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Shun Shun Information Technology Co Ltd filed Critical Hefei Shun Shun Information Technology Co Ltd
Priority to CN201811030688.2A priority Critical patent/CN109267837A/en
Publication of CN109267837A publication Critical patent/CN109267837A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00Alarm locks
    • E05B45/06Electric alarm locks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00Alarm locks
    • E05B45/06Electric alarm locks
    • E05B45/0605Electric alarm locks for preventing of leaving the key
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048Circuits, feeding, monitoring
    • E05B2047/0057Feeding
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048Circuits, feeding, monitoring
    • E05B2047/0067Monitoring
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048Circuits, feeding, monitoring
    • E05B2047/0067Monitoring
    • E05B2047/0069Monitoring bolt position

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The present invention provides a kind of door lock state monitor and alarm system, the door lock state monitor and alarm system includes: detection module, information exchange module, alarm module, key module, control module and power supply module;The door lock state monitor and alarm system is in the open state and when key leaves in safe distance in door lock, alarm signal can be issued the user with by alarm module, inform that user's door is not latched in security risk, real-time monitoring door lock status simultaneously can warning note, it is more convenient and intelligent, user is avoided after going out due to worrying series adverse consequences caused by door is unlocked.

Description

Door lock state monitor and alarm system
Technical field
The present invention relates to Smart Home technical fields, more particularly, to a kind of door lock state monitor and alarm system.
Background technique
Under the new era of high speed development, allegro life and work state mentions the Accuracy and high efficiency of processing affairs Higher requirement is gone out.But it often will appear various episodes among life --- going out shortly can worry whether door closes Lock returns to confirmation hell to pay, and confirmation of not going back is possible to occur that door is unlocked and stolen, and What is more to confirm back and forth Several times, the good mood that this anxiety not only affects one day can also delay many times, and thus regular bus, late etc. one is missed in initiation Serial adverse consequences.
Summary of the invention
The purpose of the present invention is to provide a kind of door lock state monitor and alarm systems, to solve to confirm in time in user Door is not latched in the problem of security risk.
In order to achieve the above object, the present invention provides a kind of door lock state monitor and alarm systems, comprising:
Detection module, for controlling the opening and closing of door lock and obtaining the state of the door lock;
Information exchange module, for detecting key whether in safe distance;
Alarm module, for sending alarm signal to user when the door lock is opened or the key leaves in safe distance Number, it reminds user's door unlocked or informs user's not band key;
Key module, for closing the alarm module;
Control module, each functional module for controlling the door lock state monitor and alarm system work;
Power supply module, for providing working power for the door lock state monitor and alarm system.
Optionally, the detection module includes electric machine, and the first control line, the second control are equipped in the electric machine Line, the first signal wire and second signal line;First control line and second control line are for controlling opening for the door lock It opens and closes, first signal wire and the second signal line are for obtaining the state of the door lock.
Optionally, when first control line is low level, second control line is high level, then the electric machine It controls the lock core to stretch out, the door lock is closed;When first control line is high level, second control line is low electricity Flat, then the electric machine controls the lock core retraction, and the door lock is opened.
Optionally, the first button and the second button, first signal wire and described are provided on the electric machine One button is connected;The state of first button is sent to control module by first signal wire in the form of low and high level, The state of second button is sent to control module by the second signal line in the form of low and high level, described for obtaining The state of door lock.
Optionally, the state of first button and second button includes not being pressed and pressing, when described first Button or second button, which are in, is not pressed state, first signal wire or the second signal line to the control mould Block sends low level signal, when first button or second button are in pressing state, first signal wire or institute It states second signal line and sends high level signal to the control module.
Optionally, when the door lock is in the open state, first button is in and is not pressed state, and described first Signal wire sends low level signal to the control module, and second button is in pressing state, and the second signal is to institute It states control module and sends high level signal, it is in the open state to get the door lock;When the door lock is in close state, First button is in pressing state, and first signal wire sends high level signal to the control module, and described second Button is in the state that is not pressed, and the second signal line sends low level signal to the control module, gets the door Lock is in close state.
Optionally, the low high level signal or low and high level signal control module obtained is believed as an interruption Number, the control module controls the motor stalls according to the interrupt signal, obtains what the door lock opened or closed Signal.
Optionally, the lock core has a first end and a second end, and the first end is close to one end of first button; When the door lock is in close state, the first end touches first button, and first button is in pressing state, Second button is in and is not pressed state;When the door lock is in the open state, the second end touching is described Second button, second button are in pressing state, and first button is in and is not pressed state.
Optionally, the information exchange module includes: reader and passive label formula RFID chip, the reader installation On door lock, the passive label formula RFID chip setting is being arranged on the key;It is described when the door lock is in the open state Reader issues detection signal, if the passive label formula RFID chip responds the detection signal, the key is in peace In full distance, if the passive label formula RFID chip does not respond the detection signal, the key leaves safe distance It is interior.
Optionally, the alarm module includes: light alarm module and voice alarm module;The passive label formula RFID The time that chip does not respond the detection signal is previously provided with first threshold, if the passive label formula RFID chip does not have There is the time for responding the detection signal to be greater than the first threshold, the light alarm module light flash alarm, institute's predicate The casting alarm of sound alarm module voice cycle.
Optionally, the key module includes cancel key, and the cancel key is for cancelling the light alarm module and institute State the alarm of voice alarm module.
Optionally, the alarm module further includes GSM alarm module;The GSM alarm module issues the first alarm and the Two alarms;The time that the door lock is opened is previously provided with second threshold, when the passive label formula RFID chip does not respond institute The time for stating detection signal is less than or equal to the first threshold, and the time that the door lock is opened is greater than the second threshold, described GSM alarm module issues the user with first alarm;Preset the report of the light alarm module and voice alarm module The alert time, when being more than the time of fire alarming, the cancel key when not pressing the GSM alarm module issue the user with described second Alarm.
Optionally, to include: the GSM alarm module send alarm short breath or calling party to user for first alarm, Prompt user's door is unlocked while reminding user with key;Second alarm includes: hair of the GSM alarm module to user Deliver newspaper alert short breath or calling party, prompts user's door unlocked.The GSM alarm module sends alarm short breath or calling to user User prompts user's door unlocked while reminding user with key.
In conclusion in door lock state monitor and alarm system provided by the invention, comprising: detection module, for controlling The opening and closing of door lock and the state for obtaining the door lock;Information exchange module, for detect key whether safety away from From interior;Alarm module, for sending alarm signal to user when the door lock is opened or the key leaves in safe distance, It reminds user's door unlocked or informs user's not band key;Key module, for closing the alarm module;Control module, Each functional module for controlling the door lock state monitor and alarm system works;Power supply module, for being the door Lock status monitor and alarm system provides working power.The door lock state monitor and alarm system door lock it is in the open state and When key is left in safe distance, alarm signal can be issued the user with by alarm module, inform that user's door is not latched in Security risk, real-time monitoring door lock status and can warning note, it is more convenient and intelligent, avoid user after going out due to Series adverse consequences caused by worry door is unlocked.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of door lock state monitor and alarm system provided in an embodiment of the present invention;
Fig. 2 is that the power supply of power supply module provided in an embodiment of the present invention exports the process schematic of different voltages value;
Fig. 3 provides the work flow diagram of door lock state monitor and alarm system for the embodiment of the present invention;
Wherein, 1- detection module, 2- information exchange module, 3- alarm module, 4- key module, 5- control module, 6- are supplied Electric module.
Specific embodiment
A specific embodiment of the invention is described in more detail below in conjunction with schematic diagram.According to following description, Advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and using non-accurate Ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
As described in the background art, people go out sometimes in life shortly can worry whether door shuts, but return Confirmation hell to pay is returned, confirmation of not going back is possible to occur that door is unlocked and stolen, and What is more can confirm several times back and forth, The good mood that this anxiety not only affects one day can also delay many times and thus cause that miss regular bus, late etc. a series of not Good consequence.
Therefore, in Smart Home technical field, to solve the above-mentioned problems, the present invention provides a kind of monitorings of door lock state Alarm system.
It refering to fig. 1, is the structure chart of door lock state monitor and alarm system provided in an embodiment of the present invention, as shown in Figure 1, The door lock state monitor and alarm system includes: detection module 1, for controlling the opening and closing of door lock and obtaining the door The state of lock;Information exchange module 2, for detecting key whether in safe distance;Alarm module 3, in the door lock Alarm signal is sent to user when unlatching or the key leave in safe distance, remind user's door unlocked or informs user Not band key;Key module 4, for closing the alarm module;Control module 5, for controlling the door lock state monitoring report Each functional module of alert system works;Power supply module 6, for providing work for the door lock state monitor and alarm system Power supply.
Further, with continued reference to Fig. 1, the detection module 1 is connected with the control module 5, and the detection module 1 wraps Electric machine is included, is equipped with the first control line, the second control line, the first signal wire and second signal line in the electric machine;Institute It states the first control line and second control line is used to control the opening and closing of the door lock, first signal wire and institute Second signal line is stated for obtaining the state of the door lock.
More further, when first control line is set as low level, second control line is set as high level, then The lock core of the electric machine control door lock rotates forward, and the lock core stretches out, and the door lock is closed;When first control line is arranged For high level, second control line is set as low level, then the lock core reversion of the electric machine control door lock, the lock core Retraction, the door lock are opened.
Further, be provided with the first button and the second button on the electric machine, first signal wire and First button is connected, and the second signal line is connected with second button;First signal wire is pressed described first The state of button is sent to control module in the form of low and high level, and the second signal line is by the state of second button with height Low level form is sent to control module, for obtaining the state of the door lock.Specifically, first button and described The state of two buttons includes not being pressed and pressing, and is not pressed state when first button or second button are in, First signal wire or the second signal line are to control module transmission low level signal, when first button or institute It states the second button and is in pressing state, first signal wire or the second signal line to control module transmission high level Signal.
Further, the lock core has a first end and a second end, wherein the first end is close to first button One end.When the door lock is in close state, the first end touches first button, and first button is in and presses Pressure condition, second button are in and are not pressed state;When the door lock is in the open state, the second end touches institute Second button is stated, second button is in pressing state, and first button is in and is not pressed state.Specifically, During door lock is by closing to unlatching, motor rotation, lock core starts to bounce back, and the first end of lock core leaves first button, First button returns to the state not being pressed, and motor continues to rotate, and (bounces back in place) when motor rotate in place, lock core Second end touch second button, second button is pressed;During door lock is by opening to closing, motor turns Dynamic, lock core starts to stretch out, and the second end of lock core leaves second button, and second button returns to the state not being pressed, Motor continues to rotate, and (stretches out in place) when motor rotate in place, and the first end of lock core touches first button, described First button is pressed.
Further, when the door lock (i.e. lock core retraction) in the open state, first button is in and is not pressed Pressure condition, first signal wire send low level signal to the control module, and second button is in pressing state, institute It states second signal and sends high level signal to the control module;The low high level signal that the control module is obtained is as one A interrupt signal, the control module stop the motor according to the interrupt signal and rotate, then obtain the door lock and open Signal, then known to the door lock it is in the open state.
When the door lock is in close state (i.e. lock core stretching), then first button is in pressing state, and described One signal wire sends high level signal to the control module, and second button is in the state that is not pressed, second letter Number line sends low level signal to the control module, and the low and high level signal that the control module is obtained is interrupted as one Signal, the control module stop the motor according to the interrupt signal and rotate, and then obtain the signal that the door lock is closed, To know that the door lock is in close state.
Further, the information exchange module includes: reader and passive label formula RFID chip, the reader peace On door lock, in setting on the key, label type is added in key end, can reduce key for the passive label formula RFID chip setting Spoon weight and cost;It is previously provided with the safe distance of a key and door lock, when the door lock is in the open state, the reading Device can constantly issue detection signal, if the passive label formula RFID chip responds the detection signal, the key is in In safe distance, if the passive label formula RFID chip does not respond the detection signal, the key and door lock away from From more than safe distance.The time that the passive label formula RFID chip does not respond the detection signal is previously provided with the first threshold Value, the time that the door lock is opened is previously provided with second threshold, when the passive label formula RFID chip does not respond the inspection The time for surveying signal is less than or equal to the first threshold, but the time that the door lock is opened is greater than the second threshold, and motor will The information that the door lock opening time is greater than the second threshold is sent to control module, and control module controls the alarm module It alarms.It is greater than the first threshold when the time that the passive label formula RFID chip does not respond the detection signal, The alarm module is triggered to alarm.Specifically, in one embodiment, the working frequency of the reader can be 850 ~950MHZ increases the detection of key safe range, more intelligent.The passive label formula RFID chip has unique electronics Coding, the electronic code is attached on the key, when the key then can be confirmed in the information that the reader reads electronic code Spoon confirms if the reader does not read the information of the electronic code in the first threshold in safe distance For the key except safe distance, information of the key except safe distance is sent to control module by the reader, control Molding block controls the alarm module and alarms.
Further, the alarm module includes: light alarm module and voice alarm module;The passive label formula The time that RFID chip does not respond the detection signal is previously provided with first threshold, if the passive label formula RFID chip does not have There is the time for responding the detection signal to be greater than the first threshold, the light alarm module light flash alarm, institute's predicate The casting alarm of sound alarm module voice cycle.Specifically, the light alarm module includes LED light.
Further, the key module includes cancel key, the cancel key for cancel the light alarm module and The alarm of the voice alarm module.
Further, the alarm module further includes GSM alarm module;User carries the mould that can alarm with the GSM The mobile terminal that block is communicated.The GSM alarm module issues the first alarm and the second alarm, opens when the door lock is in State, the reader can constantly issue detection signal, and the passive label formula RFID chip does not respond the detection signal Time be less than or equal to the first threshold, but GSM alarm when time for opening of the door lock is greater than the second threshold Module issues the user with the first alarm;Specifically, first alarm includes: that the GSM alarm module is alarmed to user's transmission Short breath or calling party prompt user's door unlocked while reminding user with key.Preset the light alarm module and The time of fire alarming of voice alarm module, when more than the time of fire alarming, the cancel key is not pressed, then the GSM alarm module The second alarm is issued the user with to user;Specifically, second alarm includes: transmission of the GSM alarm module to user Alarm short breath or calling party, prompts user's door unlocked.It should be noted that first threshold referred in the present embodiment Value, second threshold and time of fire alarming can freely be set by actual conditions.
Further, the power supply module power supply and DC-DC BUCK circuit, wherein the system power supply can use five Number alkaline battery, but it is not limited only to this.Referring to Fig.2, power supply can export different voltage by the DC-DC BUCK circuit The each functional module being worth for the control system uses.For example, detection module, information exchange module, alarm module, control mould Block or key module.
Refering to Fig. 3, Fig. 3 is the work flow diagram of door lock state monitor and alarm system provided in an embodiment of the present invention, one In a embodiment, the control module can be CPU, and the light alarm module is LED light, the working frequency of the reader It can be 850~950MHZ, the control module, detection module, reader, alarm module, key module and power supply module Be all disposed on grille main body, and the detection module, reader, alarm module, key module and power supply module all with institute Control module is stated to be connected.As shown in figure 3, the door lock state monitor and alarm system is opened, the detection module passes through the electricity The first signal wire and second signal line of machine device, obtain the state of the door lock;If the door lock is in the open state, institute It states the control module control reader and constantly issues detection signal, if corresponding passive label formula RFID chip is not responded The time of the detection signal is less than or equal to the first threshold, but the time that the door lock is opened is greater than the second threshold, GSM alarm module issues the user with the first alarm, specifically, sending alarm short breath or calling party to user, prompts user room Non-locking door reminds user with key simultaneously.If the time that corresponding passive label formula RFID chip is not responded is greater than described first Threshold value, then the LED light flashing alarm and the casting alarm of voice alarm module voice cycle.Preset the light warning The time of fire alarming of module and voice alarm module, if cancel key is pressed in the time of fire alarming, then the LED light and language Sound alarm module stop alarm;If being more than the time of fire alarming, the cancel key do not pressed, then the GSM alarm module to Family issues the second alarm, specifically, prompting user's door unlocked to the short breath of the transmission of user alarm or calling party or informing User is not with key.
In conclusion in door lock state monitor and alarm system provided by the invention, comprising: detection module, for controlling The opening and closing of door lock and the state for obtaining the door lock;Information exchange module, for detect key whether safety away from From interior;Alarm module, for sending alarm signal to user when the door lock is opened or the key leaves in safe distance, It reminds user's door unlocked or informs user's not band key;
Key module, for closing the alarm module;Control module, for controlling door lock state monitoring, alarming system Each functional module of system works;Power supply module, for providing working power for the door lock state monitor and alarm system. The door lock state monitor and alarm system has, in the open state and when key leaves in safe distance in door lock, can be with Alarm signal is issued the user with by alarm module, informs that user's door is not latched in security risk, real-time monitoring door lock shape State and can warning note, it is more convenient and intelligent, avoid user after going out due to worry door it is unlocked caused by series Adverse consequences.
The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still Within belonging to the scope of protection of the present invention.

Claims (13)

1. a kind of door lock state monitor and alarm system characterized by comprising
Detection module, for controlling the opening and closing of door lock and obtaining the state of the door lock;
Information exchange module, for detecting key whether in safe distance;
Alarm module, for sending alarm signal to user when the door lock is opened or the key leaves in safe distance, It reminds user's door unlocked or informs user's not band key;
Key module, for closing the alarm module;
Control module, each functional module for controlling the door lock state monitor and alarm system work;
Power supply module, for providing working power for the door lock state monitor and alarm system.
2. door lock state monitor and alarm system as described in claim 1, which is characterized in that the detection module includes motor dress It sets, the first control line, the second control line, the first signal wire and second signal line is equipped in the electric machine;First control Line processed and second control line are used to control the opening and closing of the door lock, first signal wire and the second signal Line is used to obtain the state of the door lock.
3. door lock state monitor and alarm system as claimed in claim 2, which is characterized in that when first control line is low electricity Flat, second control line is high level, then the electric machine controls the lock core and stretches out, and the door lock is closed;When described First control line is high level, and second control line is low level, then the electric machine controls the lock core retraction, described Door lock is opened.
4. door lock state monitor and alarm system as claimed in claim 3, which is characterized in that be provided on the electric machine One button and the second button, first signal wire are connected with first button;First signal wire is pressed described first The state of button is sent to control module in the form of low and high level, and the second signal line is by the state of second button with height Low level form is sent to control module, for obtaining the state of the door lock.
5. door lock state monitor and alarm system as claimed in claim 4, which is characterized in that first button and described second The state of button includes not being pressed and pressing, and is not pressed state when first button or second button are in, institute It states the first signal wire or the second signal line and sends low level signal to the control module, when first button or described Second button is in pressing state, first signal wire or the second signal line and sends high level letter to the control module Number.
6. door lock state monitor and alarm system as claimed in claim 5, which is characterized in that when the door lock is in the open state When, first button is in the state that is not pressed, and first signal wire sends low level signal, institute to the control module It states the second button and is in pressing state, the second signal sends high level signal to the control module, gets the door It locks in the open state;When the door lock is in close state, first button is in pressing state, first signal Line sends high level signal to the control module, and second button is in and is not pressed state, the second signal line to The control module sends low level signal, gets the door lock and is in close state.
7. door lock state monitor and alarm system as claimed in claim 6, which is characterized in that obtain the control module low High level signal or low and high level signal are as an interrupt signal, and the control module is according to interrupt signal control Motor stalls obtain the signal that the door lock opens or closes.
8. door lock state monitor and alarm system as claimed in claim 6, which is characterized in that the lock core has first end and the Two ends, the first end are close to one end of first button;When the door lock is in close state, the first end touching First button is touched, first button is in pressing state, and second button is in and is not pressed state;When the door When locking in the open state, the second end touches second button, and second button is in pressing state, described First button is in and is not pressed state.
9. door lock state monitor and alarm system as described in claim 1, which is characterized in that the information exchange module includes: Reader and passive label formula RFID chip, the reader are mounted on door lock, the passive label formula RFID chip setting It is being arranged on the key;When the door lock is in the open state, the reader issues detection signal, if the passive label formula RFID chip responds the detection signal, then the key is in safe distance, if the passive label formula RFID chip does not have Have and respond the detection signal, then the key leaves in safe distance.
10. door lock state monitor and alarm system as described in claim 1, which is characterized in that the alarm module includes: light Alarm module and voice alarm module;The time that the passive label formula RFID chip does not respond the detection signal sets in advance There is first threshold, if the time that the passive label formula RFID chip does not respond the detection signal is greater than described first Threshold value, the light alarm module light flash alarm, the voice alarm module voice cycle casting alarm.
11. door lock state monitor and alarm system as claimed in claim 10, which is characterized in that the key module includes cancelling Key, the cancel key are used to cancel the alarm of the light alarm module and the voice alarm module.
12. door lock state monitor and alarm system as claimed in claim 10, which is characterized in that the alarm module further includes GSM alarm module;The GSM alarm module issues the first alarm and the second alarm;The time that the door lock is opened is previously provided with Second threshold is less than or equal to first threshold when the time that the passive label formula RFID chip does not respond the detection signal Value, the time that the door lock is opened are greater than the second threshold, and the GSM alarm module issues the user with first alarm; The time of fire alarming for presetting the light alarm module and voice alarm module, when more than the time of fire alarming, the cancellation The GSM alarm module issues the user with second alarm when key is not pressed.
13. door lock state monitor and alarm system as claimed in claim 12, which is characterized in that first alarm includes: institute It states GSM alarm module and sends alarm short breath or calling party to user, prompt user's door unlocked while reminding user with key; Second alarm includes: the GSM alarm module to the short breath of the transmission of user alarm or calling party, prompts user's door not Lock.The GSM alarm module sends alarm short breath or calling party to user, prompt user's door unlocked and meanwhile remind user with Key.
CN201811030688.2A 2018-09-05 2018-09-05 Door lock state monitor and alarm system Pending CN109267837A (en)

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CN201811030688.2A CN109267837A (en) 2018-09-05 2018-09-05 Door lock state monitor and alarm system

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CN201811030688.2A CN109267837A (en) 2018-09-05 2018-09-05 Door lock state monitor and alarm system

Publications (1)

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CN109267837A true CN109267837A (en) 2019-01-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115324428A (en) * 2022-08-10 2022-11-11 安徽信息工程学院 Door lock state reminding control system and method

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