CN104790766B - A kind of intelligent door lock system and its lock status and unlocking legitimacy recognition methods - Google Patents
A kind of intelligent door lock system and its lock status and unlocking legitimacy recognition methods Download PDFInfo
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- CN104790766B CN104790766B CN201510125612.8A CN201510125612A CN104790766B CN 104790766 B CN104790766 B CN 104790766B CN 201510125612 A CN201510125612 A CN 201510125612A CN 104790766 B CN104790766 B CN 104790766B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 26
- 238000013475 authorization Methods 0.000 claims description 11
- 230000003542 behavioural effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 description 73
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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Abstract
A kind of intelligent door lock system and its lock status and unlocking legitimacy recognition methods, the intelligent door lock system includes keyhole, lock body, control communication device, Cloud Server, handheld terminal, wherein, lock body includes lock tongue and thimble status identification means and inside and outside handle identification device, for identifying square tongue, latch bolt, the state of thimble and unlocking behavior are happened at Internal handle or outer handle, identify door lock state and unlocking legitimacy, by feedback information by the way that communication device is controlled to be reported to Cloud Server and handheld terminal, cloud service and handheld terminal send out corresponding control command according to the feedback information, such as positive lock or alarm, substantially increase safety and the convenience of intelligent door lock system.
Description
Technical field
The invention belongs to safety protection device and method and technology fields, and in particular to a kind of intelligent door lock system and its lock status and
Unlocking legitimacy recognition methods.
Background technology
Today's society is with economic rapid development, various enterprise customers, and demand of the domestic consumer to safety is also increasingly
Height, therefore various door-locking systems come into being, such as metal key lock, magnetic control lock, computer chip lock, Fingerprint Lock, acoustic control lock etc..
CN201310239266 discloses a kind of door lock state checking device, and the contacting metal on door lock is set on setting
Piece and contact shrapnel, to detect the state of the door lock；With sending module the state of the door lock is sent to mobile phone.
CN201310402147 discloses a kind of door lock alarm set, by the location of Door-lock bolt trigger switch,
Transmitter circuit is connected, emitted using infrared technique and receives signal, the information whether door locks is supplied to user.
CN201410173726 discloses a kind of intelligent door lock, and for locking door body, lockset is equipped with left and right and moves lockset
The lock tongue of position, lock tongue are inserted on linkage board, and spring is cased on lock tongue；MIM message input module, described information input module are used for
Detect lock tongue use state；Control module is used to receive the instruction of MIM message input module output detection lock tongue use state, and compiles
Collect and send the instruction that mobile terminal can be allowed to identify；Mobile terminal, the mobile terminal send instruction for receiving control module,
And according to the display lock tongue state of instruction.
The defects of above-mentioned prior art, is not identifying that all lock tongues include the state of thimble and shutdown shape simultaneously
Which kind of state state, square tongue are in, which kind of state is latch bolt be in, which kind of state thimble is in, and shutdown state is Internal handle when occurring
Therefore, when door lock state is sent to mobile terminal, there is very big erroneous judgement possibility and nothing in driving or outer grip hand-drive
Whether method identification unlocking action is legal, whether mobile terminal user can only obtain door locking, and each lock in can not being locked
Tongue, the state of thimble, when unlocking behavior occurs, it is even more impossible to know the legitimacy of unlocking action.
Invention content
The technical problems to be solved by the invention be in view of the deficiencies of the prior art, provide a kind of intelligent door lock system and
Its lock status and unlocking legitimacy recognition methods can identify that all lock tongues include the state of thimble and shutdown shape simultaneously
State, for example, which kind of state is square tongue be in, which kind of state is latch bolt be in, which kind of state thimble is in, and shutdown state is interior when occurring
Hand-drive or outer grip hand-drive, therefore, it can effectively obtain door lock state and whether unlocking is legal.Specific technical solution
It is as follows：
A kind of intelligent door lock system, the intelligent door lock system include keyhole, lock body, control communication device, Cloud Server,
Handheld terminal, wherein,
（One）Square tongue, latch bolt, thimble are fixed on by fixed structure on the lock body, and can be stretched, at closing time, square tongue
The keyhole on doorframe can be put in latch bolt, thimble cannot put in keyhole；The square tongue is popped up by machine automatization or motor
Automatic spring either upper handle pop-up or key turns pop-up are driven, locks door and doorframe；The latch bolt by tool from
It moves out or motor drives automatic spring, lock door and doorframe；The thimble is set as when the door closes, the thimble quilt
Doorframe pushes back lock body, and when the door is open, the thimble is by lock body automatic spring；
（Two）The lock body includes lock tongue and thimble status identification means and inside and outside handle identification device；The lock tongue and top
Needle status identification means and the inside and outside handle identification device are fixed on lock body, inside and outside handle leads to by corresponding fixed structure
It crosses connector to be connected on lock body, the lock tongue and thimble status identification means are used to identify square tongue, latch bolt, the bullet of thimble respectively
It does well；The inside and outside handle identification device for identifying the state of outer grip hand-drive and Internal handle driving respectively, when user is led to
When crossing outer grip hand-drive lock tongue, identification is that outer handle is driven；When user drives lock tongue by Internal handle, identification is interior
Hand is driven；
（Three）The control communication device identifies for receiving the lock tongue and thimble status identification means and inside and outside handle
The feedback information of device after feedback information is handled, is reported to Cloud Server or handheld terminal, and receives above-mentioned hand-held end
End and the control command of the Cloud Server；
（Four）The Cloud Server is for receiving and store above-mentioned feedback information, by above-mentioned feedback information with phone, mail,
Short breath, the mode of push are issued to the handheld terminal, and send out corresponding control command according to the feedback information；
（Five）The handheld terminal is used to receive the feedback information of the control communication device and above-mentioned Cloud Server, and root
Corresponding control command is sent out according to the feedback information.
Wherein, the mode packet that the lock tongue and thimble status identification means and the inside and outside handle identification device are identified
Include infrared, contact-making switch, microswitch, hall device, magnetic strength device.
The present invention also aims to provide the lock status of above-mentioned intelligent door lock system and unlocking legitimacy recognition methods,
It is characterized in that, which includes：
（1）Lock status identification step：The lock tongue and thimble status identification means report thimble state, to judge switch gate
State, thimble pop-up, mark door are opened, and thimble is retracted, and mark door is closed；On the lock tongue and thimble status identification means
Latch bolt state, latch bolt pop-up are reported, mark latch bolt locks, and latch bolt is retracted, and mark latch bolt is unlocked；Above-mentioned lock tongue and thimble state are known
Other device reports square tongue state, square tongue pop-up, and mark square tongue locks, and square tongue is retracted, and mark square tongue is unlocked；
（2）Enabling legitimacy identification step：When the lock tongue and thimble status identification means report above-mentioned latch bolt from locking
To unlocked or square tongue from when being locked to unlocked state, unlocking behavior has occurred in the control communication device judgement at this time；
When unlocking behavior occurs, if inside and outside handle identification device reports Internal handle to be driven, it is determined as internal unlocking lawful acts；
When unlocking behavior occurs, if inside and outside handle identification device reports outer handle to be driven, it is determined as external unlocking, if this time
Unlocking behavior have passed through legal authorization, then is determined as legal unlocking behavior, otherwise it is determined that illegal unlock behavior；The control
Communication device reports illegal unlock behavioural information to the Cloud Server and the handheld terminal.
Wherein, legal authorization includes electron key mandate, mechanical key mandate, password authorization, card mandate.
Description of the drawings
Fig. 1 is the components of system as directed structure diagram of intelligent door lock system of the present invention；
Fig. 2 is the overall system architecture block diagram of intelligent door lock system of the present invention；
Specific embodiment
A kind of intelligent door lock system, including keyhole, lock body controls communication device, Cloud Server, handheld terminal, wherein,
（One）Square tongue, latch bolt, thimble are arranged on the lock body, and can be stretched, and at closing time, square tongue and latch bolt can stretch
Into the keyhole on doorframe, thimble cannot put in keyhole；The square tongue is popped up by machine automatization or motor driving appliance for releasing single
Go out either upper handle pop-up or key turns pop-up, lock door and doorframe；The latch bolt by tool automatic spring or
Motor drives automatic spring, locks door and doorframe；The thimble is set as when the door closes, and the thimble pushes back lock by doorframe
Body, when the door is open, the thimble is by lock body automatic spring；
（Two）The lock body includes lock tongue and thimble status identification means and inside and outside handle identification device；The lock tongue and top
Needle status identification means and the inside and outside handle identification device are fixed on lock body, and inside and outside handle is connected to lock body by connector
On, the lock tongue and thimble status identification means are used to identify square tongue, latch bolt, the pop-up state of thimble respectively；The interior outer grip
Hand identification device for identifying the state of outer grip hand-drive and Internal handle driving respectively, when user passes through outer grip hand-drive lock tongue
When, identification is that outer handle is driven；When user drives lock tongue by Internal handle, identification is that Internal handle is driven；
（Three）The control communication device identifies for receiving the lock tongue and thimble status identification means and inside and outside handle
The feedback information of device after feedback information is handled, is reported to Cloud Server or handheld terminal, and receives above-mentioned hand-held end
End and the control command of the Cloud Server；
（Four）The Cloud Server is for receiving and store above-mentioned feedback information, by above-mentioned feedback information with phone, mail,
Short breath, the mode of push are issued to the handheld terminal, and send out corresponding control command according to the feedback information；
（Five）The handheld terminal is used to receive the feedback information of the control communication device and above-mentioned Cloud Server, and root
Corresponding control command is sent out according to the feedback information.
The mode that the lock tongue and thimble status identification means and the inside and outside handle identification device are identified includes red
Outside, contact-making switch, microswitch, hall device, magnetic strength device.
The lock status of the intelligent door lock system and unlocking legitimacy recognition methods, which is characterized in that the recognition methods
Including：
（1）Lock status identification step：The lock tongue and thimble status identification means report thimble state, to judge switch gate
State, thimble pop-up, mark door are opened, and thimble is retracted, and mark door is closed；On the lock tongue and thimble status identification means
Latch bolt state, latch bolt pop-up are reported, mark latch bolt locks, and latch bolt is retracted, and mark latch bolt is unlocked；Above-mentioned lock tongue and thimble state are known
Other device reports square tongue state, square tongue pop-up, and mark square tongue locks, and square tongue is retracted, and mark square tongue is unlocked；
（2）Enabling legitimacy identification step：When the lock tongue and thimble status identification means report above-mentioned latch bolt from locking
To unlocked or square tongue from when being locked to unlocked state, unlocking behavior has occurred in the control communication device judgement at this time；
When unlocking behavior occurs, if inside and outside handle identification device reports Internal handle to be driven, it is determined as internal unlocking lawful acts；
When unlocking behavior occurs, if inside and outside handle identification device reports outer handle to be driven, it is determined as external unlocking, if this time
Unlocking behavior have passed through legal authorization, then is determined as legal unlocking behavior, otherwise it is determined that illegal unlock behavior；The control
Communication device reports illegal unlock behavioural information to the Cloud Server and the handheld terminal.Wherein, legal authorization includes electricity
Sub- key mandate, mechanical key mandate, password authorization, card authorize.
Further detailed description is done to the intelligent door lock system of the present invention below with reference to attached drawing 1-2.
The intelligent door lock system includes：
A kind of intelligent door lock system, the intelligent door lock system include keyhole, lock body, control communication device, Cloud Server,
Handheld terminal, wherein,
（One）
Square tongue, latch bolt, thimble are fixed on by fixed structure on the lock body, and can be stretched, at closing time, square tongue and tiltedly
Tongue can put in the keyhole on doorframe, and thimble cannot put in keyhole；
1. square tongue：Popping up either motor by machine automatization drives automatic spring or upper handle to pop up, Huo Zheyao
Spoon rotation pop-up, locks door and doorframe.
2. latch bolt：Automatic spring is driven by tool automatic spring or motor.Lock door and doorframe.
3. thimble：When door is closed, thimble pushes back lock body by doorframe；When door is opened, thimble is by lock body automatic spring.
（Two）The lock body includes lock tongue and thimble status identification means and inside and outside handle identification device；The lock tongue and top
Needle status identification means and the inside and outside handle identification device are fixed on lock body, inside and outside handle leads to by corresponding fixed structure
Connector is crossed to be connected on lock body.
1. lock tongue（Thimble）Status identification means:This device identifies square tongue respectively, latch bolt, thimble whether pop-up shape
State.Recognition principle can be infrared, contact-making switch, microswitch, hall device, magnetic strength device.This device can be on lock body
It realizes, can also realize on doorframe again.
In 2.（Outside）Handle identification device：This device identifies the state of outer grip hand-drive and Internal handle driving respectively.When with
When family is by outer grip hand-drive lock tongue, the identification of this device is that outer handle is driven；When user drives lock tongue by Internal handle,
The identification of this device is that Internal handle is driven.
（Three）Control communication device：This device receives lock tongue（Thimble）Status identification means and interior（Outside）Handle identification device
Feedback.After feedback information is handled, other devices are reported to, such as Cloud Server or handheld terminal, and receive above-mentioned hand
Hold terminal and the control command of the Cloud Server；
（Four）The Cloud Server is for receiving and store above-mentioned feedback information, by above-mentioned feedback information with phone, mail,
Short breath, the mode of push are issued to the handheld terminal, and send out corresponding control command according to the feedback information；
（Five）The handheld terminal is used to receive the feedback information of the control communication device and above-mentioned Cloud Server, and root
Corresponding control command is sent out according to the feedback information.
When carrying out lock status to it and unlocking legitimacy identifies, using following steps：
（1）Door lock state identifies：Lock tongue（Thimble）Status identification means report thimble state, to judge to switch door state,
Thimble pops up, and represents that door is opened, and thimble is retracted, and mark door is closed.Lock tongue（Thimble）Status identification means report latch bolt shape
State, latch bolt pop-up, mark latch bolt locking, latch bolt are retracted, and mark latch bolt is unlocked.Lock tongue（Thimble）The status identification means side of reporting
Ligule state, square tongue pop-up, mark square tongue locking, square tongue are retracted, and mark square tongue is unlocked.
（2）Enabling legitimacy recognition principle：Work as lock tongue（Thimble）Status identification means report latch bolt unlocked from being locked to,
Or square tongue is controlled from when being locked to unlocked state（Communication）Unlocking behavior has occurred in device judgement at this time.Unlocking behavior is sent out
When raw, if interior（Outside）Handle identification device reports Internal handle to be driven, then is determined as internal unlocking lawful acts.Unlocking behavior
During generation, if interior（Outside）Handle identification device reports outer handle to be driven, then is determined as external unlocking, if this time unlocking row
To have passed through legal authorization（Including being not limited to electron key mandate, mechanical key mandate, password authorization, card mandate）, then judge
For legal unlocking behavior, otherwise it is determined that illegal unlock behavior, control（Communication）Device family reports illegal unlock behavioural information
To other devices, such as cloud service and personal terminal, user's warning message is given, corresponding information is by controlling communication device to be reported to
Cloud Server and handheld terminal, Cloud Server and handheld terminal send out corresponding control command, such as positive lock or alarm, greatly
Big safety and the convenience for improving intelligent door lock system.
The above is only the preferred embodiment for the present invention.It should be pointed out that the member of ordinary skill for the art comes
It says, without departing from the technical principles of the invention, several improvement and modification can also be made, these improvements and modifications also should
This is considered as protection scope of the present invention.
Claims (4)
1. a kind of lock status of intelligent door lock system and unlocking legitimacy recognition methods, it is characterised in that：The intelligent door lock system
It unites and includes keyhole, lock body, control communication device, Cloud Server, handheld terminal, wherein,
(1) square tongue, latch bolt, thimble are arranged on the lock body, and can be stretched, and at closing time, square tongue and latch bolt can put in door
Keyhole on frame, thimble cannot put in keyhole；The square tongue popped up by machine automatization or motor driving automatic spring or
The upper handle pop-up of person or key turns pop-up, lock door and doorframe；The latch bolt is popped up by machine automatization, Huo Zhe electricity
Machine drives automatic spring, locks door and doorframe；The thimble is set as when the door closes, and the thimble pushes back lock body by doorframe,
When the door is open, the thimble is by lock body automatic spring；
(2) lock body includes lock tongue and thimble status identification means and inside and outside handle identification device；The lock tongue and thimble shape
State identification device and the inside and outside handle identification device are fixed on lock body, and inside and outside handle is connected to by connector on lock body,
The lock tongue and thimble status identification means are used to identify square tongue, latch bolt, the pop-up state of thimble respectively；The inside and outside handle is known
Other device for identifying the state of outer grip hand-drive and Internal handle driving respectively, when user is by outer grip hand-drive lock tongue, knows
It is not that outer handle is driven；When user drives lock tongue by Internal handle, identification is that Internal handle is driven；
(3) the control communication device is used to receive the lock tongue and thimble status identification means and inside and outside handle identification device
Feedback information, after feedback information is handled, be reported to Cloud Server or handheld terminal, and receive above-mentioned handheld terminal and
The control command of the Cloud Server；
(4) Cloud Server is for receiving and store above-mentioned feedback information, and by above-mentioned feedback information with phone, mail is short
Breath, the mode of push are issued to the handheld terminal, and send out corresponding control command according to the feedback information；
(5) handheld terminal is used to receive the feedback information of the control communication device and above-mentioned Cloud Server, and according to institute
It states feedback information and sends out corresponding control command；
The recognition methods includes：
(1) lock status identification step：The lock tongue and thimble status identification means report thimble state, to judge to switch gate-shaped
State, thimble pop-up, mark door are opened, and thimble is retracted, and mark door is closed；The lock tongue and thimble status identification means report
Latch bolt state, latch bolt pop-up, mark latch bolt locking, latch bolt are retracted, and mark latch bolt is unlocked；Above-mentioned lock tongue and thimble state recognition
Device reports square tongue state, square tongue pop-up, and mark square tongue locks, and square tongue is retracted, and mark square tongue is unlocked；
(2) enabling legitimacy identification step：When the lock tongue and thimble status identification means report above-mentioned latch bolt from being locked to not
From when being locked to unlocked state, unlocking behavior has occurred in the control communication device judgement at this time for locking or square tongue；It unlocks
When behavior occurs, if inside and outside handle identification device reports Internal handle to be driven, it is determined as internal unlocking lawful acts；It unlocks
When behavior occurs, if inside and outside handle identification device reports outer handle to be driven, it is determined as external unlocking, if this time unlocked
Behavior have passed through legal authorization, then is determined as legal unlocking behavior, otherwise it is determined that illegal unlock behavior；The control communication
Device reports illegal unlock behavioural information to the Cloud Server and the handheld terminal.
2. the lock status of intelligent door lock system according to claim 1 and unlocking legitimacy recognition methods, it is characterised in that：
The legal authorization includes electron key mandate, mechanical key mandate, password authorization, card mandate.
3. a kind of intelligent door lock system for realizing the recognition methods described in claims 1 or 2, it is characterised in that：The intelligent door
Lock system includes keyhole, lock body, controls communication device, Cloud Server, handheld terminal, wherein, (one) square tongue, latch bolt, thimble sets
It puts on the lock body, and can stretch, at closing time, square tongue and latch bolt can put in the keyhole on doorframe, and thimble cannot be put in
Keyhole；The square tongue pops up either motor by machine automatization and drives automatic spring either upper handle pop-up or key
Rotation pop-up, locks door and doorframe；The latch bolt popped up by machine automatization or motor driving automatic spring, locking door with
Doorframe；The thimble is set as when the door closes, and the thimble pushes back lock body by doorframe, and when the door is open, the thimble is by locking
Body automatic spring；
(2) lock body includes lock tongue and thimble status identification means and inside and outside handle identification device；The lock tongue and thimble shape
State identification device and the inside and outside handle identification device are fixed on lock body, and inside and outside handle is connected to by connector on lock body,
The lock tongue and thimble status identification means are used to identify square tongue, latch bolt, the pop-up state of thimble respectively；The inside and outside handle is known
Other device for identifying the state of outer grip hand-drive and Internal handle driving respectively, when user is by outer grip hand-drive lock tongue, knows
It is not that outer handle is driven；When user drives lock tongue by Internal handle, identification is that Internal handle is driven；
(3) the control communication device is used to receive the lock tongue and thimble status identification means and inside and outside handle identification device
Feedback information, after feedback information is handled, be reported to Cloud Server or handheld terminal, and receive above-mentioned handheld terminal and
The control command of the Cloud Server；
(4) Cloud Server is for receiving and store above-mentioned feedback information, and by above-mentioned feedback information with phone, mail is short
Breath, the mode of push are issued to the handheld terminal, and send out corresponding control command according to the feedback information；
(5) handheld terminal is used to receive the feedback information of the control communication device and above-mentioned Cloud Server, and according to institute
It states feedback information and sends out corresponding control command.
4. intelligent door lock system according to claim 3, which is characterized in that the lock tongue and thimble status identification means and
The mode that the inside and outside handle identification device is identified includes infrared, contact-making switch, microswitch, hall device, magnetic strength device
Part.
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| CN102800140A (en) * | 2012-07-19 | 2012-11-28 | 杭州九树网络科技有限公司 | Intelligent lock system and remote unlocking/locking method |
| CN204166591U (en) * | 2014-06-25 | 2015-02-18 | 深圳市海贝尔科技有限公司 | A kind of intelligent door lock system based on WIFI and Cloud Server |
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| CN104790766A (en) | 2015-07-22 |
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