CN104240354A - Intelligent door lock system - Google Patents
Intelligent door lock system Download PDFInfo
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- CN104240354A CN104240354A CN201410500273.2A CN201410500273A CN104240354A CN 104240354 A CN104240354 A CN 104240354A CN 201410500273 A CN201410500273 A CN 201410500273A CN 104240354 A CN104240354 A CN 104240354A
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Abstract
The invention relates to an intelligent door lock system. The intelligent door lock system comprises a door lock controlling chip, an induction module, a camera monitoring module, a mobile communication module, an alarm module and a lock bolt driving module, wherein the door lock controlling chip is respectively connected with the induction module, the camera monitoring module, the mobile communication module, the alarm module and the lock bolt driving module; the door lock controlling chip and the induction module are connected through related electrical level so as to control the camera monitoring module to take photos and store; the mobile communication module and the door lock controlling chip are mutually connected, and the mobile communication module receives and transmits a command of a smart phone to the door lock controlling chip; the door lock controlling chip receives the command content, controls a lock bolt to be opened and closed and also controls the alarm module to work through the lock bolt driving module; and the door lock controlling chip sends designated information or photos to the smart phone through the mobile communication module in a communication manner of GSM (global system for mobile communications) and the like. Through the cooperation of the modules, the intelligent door lock system can fully and systematically realize master's real-time control to a door lock. When an event in which a thief picks the lock and steals things occurs, a master can realize the home situations at once and quickly reacts, so that the safety of the door lock is greatly improved.
Description
Technical field
Patent of the present invention relates to a kind of intelligent lock system, can realize the opening and closing of remote monitoring to door lock and remote-control door lock.
Background technology
Along with the raising of people's living standard, more and more focus on the security of door lock.Traditional mechanical lock security is not high, is easily prized.The electronic password lock with anti-theft alarm function replaces traditional mechanical lock gradually, along with the development of large scale integrated circuit technology, the particularly appearance of single-chip microcomputer, there is the intelligent cipher lock being with bit processor, it is except the function with electronic password lock, also introduce intelligent management, the functions such as analysis expert, thus make coded lock have very high security, reliability, apply increasingly extensive, in view of the reception degree in current technical merit and market, electronic password lock is the main flow of electronic anti-theft product.
Electronic lock function is in the market incomplete, and many products do not possess remote control function.The safe antitheft performance of smart lock also has to be hoisted, and as family no one, if there is robber to force open the door, a lot of product does not possess the function of intelligent monitoring, cannot notify householder in time, there is the phenomenon much reported by mistake, conceal.
Summary of the invention
The object of the invention is for the problem in background technology, provide one can Long-distance Control, the intelligent lock system that long-distance intelligent is antitheft.The Long-distance Control of smart lock can be solved at lower cost, and easy to use, and the theftproof performance of door lock is promoted greatly.
The present invention is achieved by the following technical solutions.
A kind of intelligent door lock system of the present invention, mainly comprises door lock control chip (101), induction module (102), camera monitoring modular (103), mobile communication module (104), alarm module (105), dead bolt driver module (106); Door lock control chip (101) is connected with induction module (102), camera monitoring modular (103), mobile communication module (104), alarm module (105), dead bolt driver module (106) respectively.Wherein, be associated by associated level between door lock control chip (101) with induction module (102) and then control camera monitoring modular (103) and carry out taking pictures and by photo storage; Mobile communication module (104) and door lock control chip (101) are interconnected, mobile communication module (104) receives smart mobile phone instruction to door lock control chip (101), door lock control chip (101) receives command content, and control dead bolt opening and closing by dead bolt driver module (106), and controlling alarm module (105) work, appointed information or photo are sent to smart mobile phone by the communication mode such as GSM or MMS or GPRS or 3G by mobile communication module (104) by door lock control chip (101).
Induction module of the present invention (102) comprises infrared inductor and door magnetic-inductive device.
Door lock control chip (101) of the present invention is STM32 single-chip microcomputer preferably.
Mobile communication module of the present invention (104) is SIM900A chip preferably.
Intelligent door lock system of the present invention is associated by the communication modes such as GSM or MMS or GPRS or 3G with smart mobile phone, when the smart mobile phone of obtaining the authorization sends specific word content to smart lock, mobile communication module in intelligent lock system can receive information, and door lock control chip is passed in instruction, door lock control chip opens or closes electronics dead bolt according to different instruction content-control dead bolt driver module, controls alarm work, or controls door lock and mobile phone is conversed.
When induction module (102) described in intelligent door lock system of the present invention is for infrared inductor, workflow of the present invention is as follows.
When intelligent door is locked and to be had people before intrasystem infrared inductor senses door lock, induction information is fed back to door lock control chip (101), if now door lock control chip (101) does not receive unlock instruction, then control camera and carry out taking pictures and by photo storage.Afterwards, door lock control chip (101) controls mobile communication module (104) and information is sent to appointment smart mobile phone, sends content and comprises specific character information and photo, sent by the communication mode such as GSM or MMS or GPRS or 3G.Cellphone subscriber understands door situation by information, determines whether to unblank, report to the police or realize conversing with the guest outside door lock.And sent to by feedback information intelligent door to lock system.Mobile communication module (104) receives the feedback information of smart mobile phone and sends door lock control chip (101) to, door lock control chip (101) by dead bolt driver module (106) control dead bolt opening and closing or, control alarm module (105) work or control door lock and mobile phone to realize conversing
When induction module (102) described in intelligent door lock system of the present invention is for door magnetic-inductive device, workflow of the present invention is as follows.
Intelligent door is locked intrasystem door magnetic-inductive device and can not be worked when door lock is normally opened, be opened in other External Force Acting Xiamen, induction information is fed back to door lock control chip (101) by door magnetic-inductive device, door lock control chip (101) controls camera to carry out taking pictures and by photo storage, controls alarm module (105) simultaneously and start working.Afterwards, information is sent to appointment smart mobile phone by mobile communication module (104) by door lock control chip (101), sends content and comprises specific character information and photo, sent by the communication mode such as GSM or MMS or GPRS or 3G.User understands door situation by information, and alarm.
Infrared induction module of the present invention and door magnetic induction module, both are by feature difference: stranger is outdoors time, and infrared induction works, by door lock information by short message sending to owner, owner can judge door situation, is that guest arrives or robber.When door unconventional unlatching, door magnetic induction module works, and shows door lock by illegal invasion, and door magnetic induction mould controls alarm work, and notifies owner in time.And infrared induction has easily by the interference of various thermal source, light source, radio-frequency radiation, thermal current; Passive infrared penetration power is poor, and the infrared radiation of human body is easily blocked; Environment temperature and human body temperature close to time, detection and sensitivity obviously decline, and sometimes cause the shortcoming such as malfunctioning in short-term, door magnetic induction and infrared induction match, and realize remote monitoring and antitheftly provide double shield for door lock.
Intelligent door lock system of the present invention, the condition of the information that the pre-set reception mobile communication module (104) of door lock control chip (101) is transmitted, comprise setting specific one or plurality of mobile phones, when sending specific content, door lock control chip (101) just can receive the information from mobile communication module (104).When user's remote unlocking, intelligent door is sent to lock system certain content by smart mobile phone.Mobile communication module (104) in intelligent door lock system receives information, and whether the content comparing phone number and transmission thereof is consistent with the condition set before, if consistent, door lock control chip (101) receives the information of mobile communication module (104), control dead bolt driver module (106) and open or close electronics dead bolt, control alarm module (105) work, or control door lock and mobile phone and realize conversing.
Intelligent door lock system of the present invention, is unblanked by mobile phone instruction and from when opening the door within doors, induction module is inoperative within one minute, ensure that the normal inlet/outlet of door lock owner and can not produce wrong report phenomenon.
The advantage that intelligent door of the present invention lock system possesses: achieve comprehensive system householder to the Long-distance Control of door lock and long-distance intelligent antitheft, make householder grasp door situation in real time, can react in time to fortuitous events such as thefts.Specifically, be exactly.
1. realize the Long-distance Control to door lock, control to unblank by mobile phone, remove the trouble of band key from.Authorize mobile phone and information password of unblanking by setting, security is guaranteed.
2. be equipped with induction installation and camera, sense someone stand outside the door even have people's picking lock time, in time door situation can be notified householder.Householder can according to circumstances make a response rapidly.When door is opened by nonconventional approaches, smart lock can send chimes of doom and notify householder in time.Householder can at any time with door lock near people converse, grasp door situation.Achieve the function that long-distance intelligent is antitheft.
3. owner normally unblanked by mobile phone and unblank laggard go out door time, induction installation can not work, and namely smart lock can not start the function taking pictures and send note.And existing remote anti-theft device, much all cannot accomplish this point, to make when owner goes back home must Temporarily Closed anti-theft device to avoid causing confusion.Make the practical effect of warning device unsatisfactory.
4. this smart lock is by the cooperation of each module, and achieve owner to the real-time control of door lock when picking lock thievery occurs, owner can recognize family situation at once, and reacts rapidly, drastically increases the security of door lock comprehensive system.
Accompanying drawing explanation
Fig. 1 is intelligent lock system primary structure schematic diagram.
Fig. 2 is that door lock control chip mainly judges schematic flow sheet.
Fig. 3 is the process flow diagram using mobile phone remote to control door lock.
Fig. 4 is infrared induction intelligent anti-theft process flow diagram.
Fig. 5 is a magnetic induction intelligent anti-theft process flow diagram.
Embodiment
Below with reference to accompanying drawing, the invention will be further described.
Embodiment 1.
With reference to accompanying drawing 3.Intelligent lock system of the present invention, can by sending short messages or the opening/closing of mode Long-distance Control smart lock of multimedia message.Its principle of work is: user arranges the telephone number of the SIM card of mobile communication module mandate by relative program in door lock control chip, can authorize the telephone number of multiple SIM card.Authorized telephone number can receive the information sent by mobile communication module, also can send information to mobile communication module.Door lock control chip can be reacted to the specific instruction of authorizing mobile phone to send.When mobile communication module sends information to user, user can judge the information content, and send specific information to mobile communication module, door lock control chip, after receiving the information command that mobile communication module transmits, is made according to command content and is unblanked, start alarm or control the action such as door lock and mobile phone communication.Thus realize remote unlocking, and grasp the function of door lock situation in real time.
Embodiment 2.
With reference to accompanying drawing 4.A kind of smart lock equipment, at least comprises following content.
1. the principle of the invention is: door-locking system detects the situation in door lock certain limit by induction module, utilize the instant situation of camera record and utilize the mobile communication such as GSM, GPRS or MMS or 3G mode by mobile communication module, carry out Long-distance Control between door lock and user, door lock control chip controls dead bolt driver module and opens or closes electronics dead bolt and control alarm work.
2. infrared induction module is for detecting the visitor in door lock certain limit, when infrared induction module sense have people to come to visit in a certain limit time, call camera module take pictures and send information to master cellular phone by mobile communication module, owner can grasp door situation in the very first time.If friend relatives, allow to enter, owner can send unlock instruction and control door-lock opening.If a suspect, owner can send the alarm module work that instruction controls door lock, or the personnel directly and near door lock converse, and also can notify neighbours immediately or directly report to the police.Owner, to the real-time effective monitoring of door lock, makes the security of door lock greatly improve.
Embodiment 3.
With reference to accompanying drawing.
1. a magnetic induction module is formed primarily of a door status sensor, this sensor is made up of permanent magnet and tongue tube two parts, it is arranged on respectively on Men Bian and doorframe, when the distance of permanent magnet and tongue tube is greater than 5 mm (namely door limit and doorframe distance are greater than 5 mm), door status sensor is triggered.When being opened the door by mobile communication module, single-chip microcomputer is receiving gate magnetic inductor signal not, and when running into other mode doors and opening, door magnetic inductor works.
2. smart lock of the present invention, by the door magnetic induction module in induction module, can prevent unauthorized person from forcing open the door and enters resident family.By installing by permanent magnet and tongue tube door magnetic inductor dimerous, differentiate whether be the destruction that unauthorized person carries out door lock, if picking lock behavior, the distance of permanent magnet and tongue tube will be greater than 5 mm (namely door limit and doorframe distance are greater than 5 mm), door status sensor will be triggered, and door magnetic inductor also controls alarm module by door lock control chip after triggering and sends alert song.Meanwhile, the mobile communication module of door lock arrangements sends Word message and notifies householder.Householder can realize conversing with door lock at once and warn invader, also can report to the police directly to Zone or public security bureau, thus realize intelligent remote security.
Embodiment 4.
1. smart lock of the present invention, can by the image information occurred in camera module record door lock certain limit, and according to user's request, the lock information that opens or closes of particular case or specific people is sent to authorized mobile phone with character message or photo multimedia message information and notifies user.
2. smart lock user of the present invention can arrange the transmission that the specific time period controls camera module recorded information, and in the set special time period, the latching operation that opens or closes each time in door certain limit all sends the phone number being recorded to user and specifying.Also can, for a specific user, be set to when this user opens smart lock, all send note to the phone number of specifying.
Intelligent lock system of the present invention, provides standby key.Running into, system communication interrupts, electricity shortage, and when running into other emergency conditioies, standby key can be used to unblank.In order to prevent the situation of electricity shortage, this smart lock is equipped with the need of standby power supply in order to electricity shortage.
It is to be understood that: although above-described embodiment to be contrasted detailed text description to mentality of designing of the present invention; but these text descriptions; just the simple text of mentality of designing of the present invention is described; instead of the restriction to mentality of designing of the present invention; any do not exceed Patent design thinking of the present invention combination, increase or amendment, all fall within the scope of protection of the present invention.
Claims (4)
1. an intelligent door lock system, is characterized in that comprising door lock control chip (101), induction module (102), camera monitoring modular (103), mobile communication module (104), alarm module (105), dead bolt driver module (106); Door lock control chip (101) is connected with induction module (102), camera monitoring modular (103), mobile communication module (104), alarm module (105), dead bolt driver module (106) respectively; Wherein, be associated by associated level between door lock control chip (101) with induction module (102) and then control camera monitoring modular (103) and carry out taking pictures and by photo storage; Mobile communication module (104) and door lock control chip (101) are interconnected, mobile communication module (104) receives smart mobile phone instruction to door lock control chip (101), door lock control chip (101) receives command content, and control dead bolt opening and closing by dead bolt driver module (106), and controlling alarm module (105) work, appointed information or photo are sent to smart mobile phone by GSM or MMS or GPRS or 3G communication mode by mobile communication module (104) by door lock control chip (101).
2. intelligent door lock system according to claim 1, is characterized in that described induction module (102) comprises infrared inductor and door magnetic-inductive device.
3. intelligent door lock system according to claim 1, is characterized in that described door lock control chip (101) is STM32 single-chip microcomputer.
4. intelligent door lock system according to claim 1, is characterized in that described mobile communication module (104) is SIM900A chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410500273.2A CN104240354A (en) | 2014-09-26 | 2014-09-26 | Intelligent door lock system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410500273.2A CN104240354A (en) | 2014-09-26 | 2014-09-26 | Intelligent door lock system |
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| CN104240354A true CN104240354A (en) | 2014-12-24 |
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| CN201410500273.2A Pending CN104240354A (en) | 2014-09-26 | 2014-09-26 | Intelligent door lock system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104599365A (en) * | 2014-12-31 | 2015-05-06 | 苏州福丰科技有限公司 | Flat open induction door control system and method based on three-dimensional facial image recognition |
| CN104979764A (en) * | 2015-06-25 | 2015-10-14 | 芜湖扬宇机电技术开发有限公司 | Antitheft power distribution box and control method thereof |
| CN105069952A (en) * | 2015-07-31 | 2015-11-18 | 合肥智凯电子科技有限公司 | Household intelligent anti-theft system |
| CN105551167A (en) * | 2016-02-02 | 2016-05-04 | 河南省风驰科技有限公司 | Active defense system with prying resistant function and defense method by using the same |
| CN106548527A (en) * | 2016-10-18 | 2017-03-29 | 成都尚智恒达科技有限公司 | It is a kind of can standby fingerprint check card equipment |
| CN108171910A (en) * | 2017-12-21 | 2018-06-15 | 广东汇泰龙科技有限公司 | A kind of alarm method based on door sensor and cloud lock linkage, system |
| CN108990043A (en) * | 2018-07-26 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of remote unlocking method and its intelligent door lock based on core network communications |
| CN109003383A (en) * | 2018-10-26 | 2018-12-14 | 江门市森联木业有限公司 | A kind of access control system controlled by mobile terminal |
| CN109360299A (en) * | 2017-12-29 | 2019-02-19 | 广州Tcl智能家居科技有限公司 | A kind of control method of WIFI module, door lock control system and intelligent door lock |
| CN110499964A (en) * | 2019-09-12 | 2019-11-26 | 深圳几何科技有限公司 | A kind of smart lock and its enabling recognition methods |
| CN112647770A (en) * | 2020-12-10 | 2021-04-13 | 广州大学 | Exterior door lock and control method thereof |
| CN112687037A (en) * | 2020-12-30 | 2021-04-20 | 东北大学 | Embedded intelligent security door lock and monitoring method |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599365A (en) * | 2014-12-31 | 2015-05-06 | 苏州福丰科技有限公司 | Flat open induction door control system and method based on three-dimensional facial image recognition |
| CN104979764A (en) * | 2015-06-25 | 2015-10-14 | 芜湖扬宇机电技术开发有限公司 | Antitheft power distribution box and control method thereof |
| CN105069952A (en) * | 2015-07-31 | 2015-11-18 | 合肥智凯电子科技有限公司 | Household intelligent anti-theft system |
| CN105551167A (en) * | 2016-02-02 | 2016-05-04 | 河南省风驰科技有限公司 | Active defense system with prying resistant function and defense method by using the same |
| CN106548527A (en) * | 2016-10-18 | 2017-03-29 | 成都尚智恒达科技有限公司 | It is a kind of can standby fingerprint check card equipment |
| CN108171910A (en) * | 2017-12-21 | 2018-06-15 | 广东汇泰龙科技有限公司 | A kind of alarm method based on door sensor and cloud lock linkage, system |
| CN109360299A (en) * | 2017-12-29 | 2019-02-19 | 广州Tcl智能家居科技有限公司 | A kind of control method of WIFI module, door lock control system and intelligent door lock |
| CN108990043A (en) * | 2018-07-26 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of remote unlocking method and its intelligent door lock based on core network communications |
| CN109003383A (en) * | 2018-10-26 | 2018-12-14 | 江门市森联木业有限公司 | A kind of access control system controlled by mobile terminal |
| CN110499964A (en) * | 2019-09-12 | 2019-11-26 | 深圳几何科技有限公司 | A kind of smart lock and its enabling recognition methods |
| CN110499964B (en) * | 2019-09-12 | 2024-03-26 | 深圳几何科技有限公司 | Intelligent lock and door opening identification method thereof |
| CN112647770A (en) * | 2020-12-10 | 2021-04-13 | 广州大学 | Exterior door lock and control method thereof |
| CN112687037A (en) * | 2020-12-30 | 2021-04-20 | 东北大学 | Embedded intelligent security door lock and monitoring method |
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Application publication date: 20141224 |