CN106327652B - Electric intelligent door lock Fingerprint Lock protects system and method - Google Patents
Electric intelligent door lock Fingerprint Lock protects system and method Download PDFInfo
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- CN106327652B CN106327652B CN201610825883.9A CN201610825883A CN106327652B CN 106327652 B CN106327652 B CN 106327652B CN 201610825883 A CN201610825883 A CN 201610825883A CN 106327652 B CN106327652 B CN 106327652B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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Abstract
The present invention relates to a kind of electric intelligent door lock Fingerprint Locks to protect system and method.The protection system and method receives the lock protection setting of user terminal transmission by setting communication module; and it is verified by main control module; the purpose that lock is protected on the door is reached; so that the protected mode of door lock can be switched whenever and wherever possible by user terminal; wherein; fingerprint unlocking operation can be disabled by terminal, so that criminal is difficult to crack the protected mode of door lock by preset mode, to greatly enhance the safety of door lock.
Description
Technical field
The present invention relates to security fields more particularly to a kind of electric intelligent door lock Fingerprint Lock to protect system and method.
Background technique
With the fast development of social city's road, the large- and-medium size cities in China are more and more, therefore, the safety of building
Management system becomes more and more important.
For the safety of building, one of currently the most important ones equipment is exactly lockset.
For traditional mechanical lock due to simple structure, security performance is low, and key is easily replicated, and stolen event is shown in not repeatly
It is fresh, it is difficult to which that daily life formation is effectively protected.
On the other hand, with the continuous development of science and technology, the electronic password lock with anti-theft alarm function gradually replaces tradition
Mechanical lock the disadvantages of entering people's lives, few mechanical lock number of password, poor safety performance can be overcome.
However most of electronic password locks use keyboard entry method at present, anti-snooping property and confidentiality are poor；It is other very
Polyelectron smart lock, as IC radio frequency card intelligent lock and fingerprint recognition smart lock at home and abroad occur successively and enter people
In the visual field.
Fingerprint identification technology, will as one of most widely used in biological identification technology, cheapest identification technology of price
When it is used on electric intelligent door lock, have the advantages that at low cost, highly-safe, easy to use.
However, unprincipled fellow has also gradually grasped some methods cracked, example with the extensive utilization of fingerprint identification technology
If unprincipled fellow can be by illegal, the mode not authorized obtains the fingerprint of door lock owner, then by light in electric business platform
Buy duplication/copy fingerprint fingerprint mold silica gel carry out illegal fingerprint duplication, using duplication fingerprint silica gel (false fingerprint) into
The illegal verifying of row is opened the door, this is resulted in, and this is safe, easily, be widely used, the biometrics identification technology that cost is minimum
Safety is queried, and using user's person of the electric intelligent door lock of fingerprint identification technology, property is greatly injured,
Or dangerous risk steeply rises.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of electric intelligent door lock Fingerprint Lock protection system and method, to solve
Above-mentioned technical problem.
A kind of electric intelligent door lock Fingerprint Lock protection system, the electric intelligent door lock Fingerprint Lock protection system includes: one
A lock body and the motor drive module being coupled with it, the motor drive module is for driving lock body to move so that at door lock
In turning off or on state；One communication module is connected by wireless communication mode with user terminal, and it is logical to receive user
The lock protection setting of terminal transmission is crossed, the lock protection setting includes at least disabling fingerprint unlocking mode；One fingerprint collecting mould
Block, for acquiring the finger print information of user, using the verification information unlocked as fingerprint；One memory module, for storing correspondence
The verification information of a variety of unlocking modes, a variety of unlocking modes are corresponding with multiple verification informations of user's typing respectively；One
A authentication module, for verifying the lock protection setting of current unlocking mode and memory module, and the verification information that verifying is current
Whether it is consistent with the verification information of memory module；One alarm module, for being stored in current unlocking mode with memory module
Lock protection setting or the verification information of current verification information and memory module sound an alarm when not being inconsistent；One main control module,
The main control module respectively with the motor drive module, communication module, finger print acquisition module, memory module, authentication module, report
Alert module is connected；And a power supply module, it is used for the main control module, motor drive module, communication module, fingerprint
Acquisition module, memory module, authentication module, alarm module are powered.
A kind of electric intelligent door lock Fingerprint Lock guard method using above-mentioned electric intelligent door lock Fingerprint Lock protection system, institute
The method of stating includes: the lock protection setting for receiving user and being sent by terminal, and the lock protection setting includes at least disabling fingerprint and opens
Lock mode；Record the unlocking operation of user；The unlocking operation of user is matched with the lock protection setting, and verifies correspondence
Whether the verification information of unlocking mode is correct in the lock protection setting；When the verifying unlocking operation and the lock protection setting
Match, and when verification information is correct executes unlocking operation, when the unlocking operation and lock protection setting mismatch
Or it is sounded an alarm when the verification information mistake.
Compared with the existing technology, electric intelligent door lock Fingerprint Lock protection system and method provided in an embodiment of the present invention passes through
Communication module is set to receive the lock protection setting of user terminal transmission, and is verified by main control module, has been reached on the door
The purpose protected is locked, so that the protected mode of door lock can be switched whenever and wherever possible by user terminal, wherein in the present embodiment
In, fingerprint unlocking operation can be disabled by terminal, so that criminal is difficult to crack door lock by preset mode
Protected mode, thus greatly enhance door lock safety.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the electric intelligent door lock Fingerprint Lock protection system that first embodiment of the invention provides；
Fig. 2 is the interaction schematic diagram of system shown in FIG. 1 and user terminal；
Fig. 3 is the flow diagram for the electric intelligent door lock Fingerprint Lock guard method that second embodiment of the invention provides；
Fig. 4 is that unlocking mode is arranged in the interface of user terminal to generate the schematic diagram of verification information；
Fig. 5 is that fingerprint identification information is arranged in the interface of user terminal to generate the schematic diagram of verification information；
Fig. 6-8 is to implement Fingerprint Lock guarantor in the electric intelligent door lock Fingerprint Lock guard method of second embodiment of the invention offer
The flow diagram of shield；
Fig. 9 is that fingerprint precision information is arranged in the interface of user terminal to generate the schematic diagram of verification information.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please also refer to Fig. 1 and Fig. 2, first embodiment of the invention provides a kind of electric intelligent door lock Fingerprint Lock protection system
100, electric intelligent door lock Fingerprint Lock protection system 100 include a lock body (not shown), a motor drive module 20,
One power supply module of alarm module 70, one of memory module 50, one of finger print acquisition module 40, one of communication module 30, one
80 and a main control module 90.
As shown in Figure 1, the main control module 90 respectively with the motor drive module 20, communication module 30, fingerprint collecting
Module 40, memory module 50, alarm module 70 are connected, and are the control centre of whole system 100, are responsible for this each function
The information of module collection handled, operation and controls its output etc..
In the present embodiment, the lock body is coupled with motor drive module 20, and the motor drive module 20 is for driving
Dynamic lock body moves so that door lock is in and turns off or on state.
Communication module 30 is connected by wireless communication mode with user terminal 200 (being detailed in Fig. 2), and user terminal 200 can
To be the Portable movables equipment such as mobile phone, plate.In the present embodiment, user terminal 200 is smart phone, and installation corresponds to
The dedicated programs (the corresponding mobile phone interface 30A of application program is shown in Application, Fig. 2) of the protection system 100,
In other change embodiments, the application program is also possible to immediate communication tool etc., it is not limited to specific embodiment.
In addition, in the present embodiment, the communication modes that the communication module 30 uses include wifi, bluetooth, zigbee, RF433, red
Outside, sound wave etc..
In use, communication module 30, which receives user, passes through the lock protection setting that terminal 200 is sent, the lock protection setting is extremely
Few Fingerprint Lock protected mode unlocked comprising disabling (all) fingerprints, and fingerprint and other unlocking modes at least one are disabled simultaneously
The combination (such as one or two kinds of binding operations operated during the unlocking of disabling fingerprint is unlocked with the key, radio frequency is unlocked) of person,
Other unlocking modes contain key is unlocked, radio frequency is unlocked etc..In other change embodiments, the unlocking mode
It can be other way, such as voice is unlocked, it is not limited to specific embodiment.Above-mentioned a variety of unlocking modes are recorded with user respectively
The multiple verification informations entered are corresponding.
Specifically, fingerprint unlocking, which refers to through identification fingerprint, starts unlocking action, the verification information unlocked corresponding to fingerprint
For the finger print information of user's finger；Key unlocking, which refers to through key range, starts unlocking action, tests corresponding to what key was unlocked
Demonstrate,prove the keystroke sequence that information is user setting；Radio frequency unlocking refers to through radiofrequency signal recognition and starts unlocking action, corresponding to penetrating
The verification information that frequency is unlocked is penetrating in IC used by a user (Integrated Circuit Card, integrated circuit card) card
Frequency signal.
In the present embodiment, unlocking behavior of the disabling including fingerprint recognition unlocking mode and other all unlocking modes is complete
Above-mentioned unlocking behavior is just allowed to after the failure of Fingerprint Lock protected mode, only Fingerprint Lock protected mode.
The finger print acquisition module 40 is used to acquire the finger print information of user, using the verification information unlocked as fingerprint.Tool
Body, the finger print acquisition module 40 include fingerprint sensor and DSP (Digital Signal Process, at digital signal
Reason) chip etc., in use, fingerprint sensor by acquired image characteristic point information be sent to fingerprint collecting algorithm DSP chip into
Row calculating ratio pair, and store to the memory module 50.The memory module 50 for example can be FLASH storage chip,
It can be random access memory (random access memory, RAM) etc., it is not limited to specific embodiment.
Image characteristic point information is filtered, feature extraction and ratio by dsp chip by high speed, efficient algorithmic technique
It is stored to after.
It is understood that electric intelligent door lock Fingerprint Lock protects system 100 can be into one in addition to finger print acquisition module 40
Step includes key acquisition module 41, for acquiring the key information of user setting.Or it also may further include radiofrequency signal
Card module 42 is read and write, in use, user can read the radiofrequency signal information of corresponding IC card and be write by the read-write card module
Enter in memory module 50.The radiofrequency signal information of IC card can be by the read-write card module when IC card is unlocked in the next use
42 read, and execute unlocking operation, such as information after being matched with the storage information (such as lock protection setting) in memory module 50
Mismatch does not execute unlocking operation then.
The main control module 90 is used to verify the lock protection setting of current unlocking mode and memory module 50, and verifying is worked as
Whether preceding verification information is consistent with the verification information of memory module 50.It is understood that in other change embodiments,
The memory module 50 can not also store the lock protection setting, and verification information is storable in server (not shown) at this time,
During executing unlocking, verification result is sent and is compared with the verification information of server by main control module 90, with verifying
Whether meet user setting requirement, and accordingly executes or do not execute unlocking operation.In other change embodiments, the storage
Module 50 is also stored with door lock other systems design letter in addition to storage verification information and lock protection setting (i.e. unlocking verification mode)
It ceases (sound, operating language), also storage, which is opened the door, records information etc., and the operation of user, record information of such as opening the door can also pass through communication
Module 30 is remotely pushed to user terminal 200, and user is made to recognize the state of door lock in real time.
The alarm module 70 is used for the lock protection setting stored in current unlocking mode and memory module 50, or current
Verification information and the verification information of memory module sound an alarm when not being inconsistent.For example, current user is illegal person, use
The finger print information that puppet emits executes unlocking operation, is identified at this time by main control module 90, and alarm module 70 sounds an alarm at this time；
Or the lock protection setting that user sends requires first to verify key passwords, then verifies radio frequency (i.e. disabling fingerprint is unlocked), but not
Method molecule uses the mode first verified fingerprint, then verify key passwords in operation, and at this moment alarm module 70 sounds an alarm；Again
Alternatively, the lock protection setting that user sends requires the unlocking behavior of disabling fingerprint recognition unlocking mode and other unlocking modes (complete
Full Fingerprint Lock protected mode), at this point, not executing unlocking behaviour still even if the fingerprint exported on the system 100 is matched fingerprint
Make, and is sounded an alarm and reminded by alarm module 70.
The alarm module 70 includes loudspeaker (or buzzer), i.e., is sounded an alarm by sound.It is understood that institute
Stating alarm module 70 can also be sounded an alarm by shaking, issuing the other ways such as light beam, or be not limited to these modes or
Means etc..In addition, in practical applications, the alarm module 70 also may further include effect amplifier to alarm signal into
Row amplification, the alarm system for being perhaps sent to relevant departments are alarmed or are fed back to user terminal 200 and remind user, from
And user's moment is allowed to grasp the status information of family door lock.
In other change embodiments, when the verification information for verifying current verification information and memory module 50 is not inconsistent
When, it can also be alarmed by the alarm system that communication module 30 sends alarm signal to relevant departments or feedback alarm is believed
Number to user terminal 200 remind user.
The power supply module 80 is used for the main control module 90, motor drive module 20, communication module 30, fingerprint collecting
Module 40, memory module 50, alarm module 70 is powered.Specifically, power supply module 80 be responsible for whole lock power input,
The DC6V of input or DC9V decompression is powered at DC6V and DC3.3V to modules, and monitors in real time and be by management, monitoring
The voltage of system.If supply voltage is lower than the voltage of setting, 80 active output monitoring signal of power supply module is to main control module 90
It informs that system power supply battery pack power has exhausted, battery need to be replaced in time.On the other hand, which can also be to system mistake
It carries, short circuit is monitored in real time and protected.
In the present embodiment, the protection system 100 further comprises a display module 95, the display module 95
It such as can be Organic Electricity laser display screen (OLED) to be used to show that user to execute the various information in unlocking or typing information,
It is understood that the display module 95 or liquid crystal screen etc., it is not limited to specific embodiment.
When disabling fingerprint unlocking mode, user terminal 200 sends lock protection setting, carries out lock protection to fingerprint, i.e., not
Allow to unlock by fingerprint, the lock protection setting is received by the communication module 30, and sends main control module 90 to, processing
Process include:
(1), main control module 90 exports control instruction, so that power supply module 80 is closed the power supply to finger print acquisition module 40, makes
Finger print acquisition module 40 can not be normally carried out fingerprint collecting, fingerprint unlocking mode can not normal use, to reach " Fingerprint Lock
The purpose of protection "；
(2) although, the finger print acquisition module 40 acquire current finger print information, and the main control module 90 receives current finger
Line information (even if it is consistent with the verification information that fingerprint is unlocked), but current finger print information is not verified；
(3) although, finger print acquisition module 40 acquire current finger print information, and main control module 90 receive current finger print information simultaneously
It is verified, and even if current finger print information is consistent with the verification information that fingerprint is unlocked, but the main control module 90 does not control electricity
Machine drive module 20 works.
It is understood that above-mentioned lock protection setting can also be configured in lock body, rather than pass through user terminal
200 are configured, it is not limited to specific embodiment.
In conclusion the electric intelligent door lock Fingerprint Lock protection system 100 that first embodiment of the invention provides passes through setting
Communication module 30 receives the lock protection setting of the transmission of user terminal 200, and by being verified, reaches lock on the door and protected
Purpose so that the protected mode of door lock can be switched whenever and wherever possible by user terminal 200, wherein in the present embodiment, pass through
Terminal can disable fingerprint unlocking operation, so that criminal is difficult to crack the protection side of door lock by preset mode
Formula, to greatly enhance the safety of door lock.
Referring to Fig. 3, second embodiment of the invention provides a kind of electric intelligent door lock Fingerprint Lock guard method, is used
Electric intelligent door lock Fingerprint Lock described in one embodiment protects system 100.The electric intelligent door lock Fingerprint Lock protects system 100
Including a lock body, motor drive module 20, communication module 30, finger print acquisition module 40, memory module 50, alarm module 70,
Power supply module 80 and main control module 90.
In the present embodiment, the user terminal 200 is smart phone, and installation corresponds to the special of the protection system 100
Belong to application program.
The electric intelligent door lock guard method includes step S101-S104.
Step S101, the lock protection setting that user is sent by terminal is received, the lock protection setting includes at least disabling
Fingerprint unlocking mode；
Step S102, the unlocking operation of user is recorded；
Step S103, the unlocking operation of user is matched with the lock protection setting, and verifies the corresponding lock and protects
Whether the verification information of unlocking mode is correct in shield setting；
Step S104, matched with the lock protection setting when verifying the unlocking operation, and the verification information is correct
Shi Zhihang unlocking operation is issued when the unlocking operation and lock protection setting mismatch or the verification information mistake and is warned
Report.
Please also refer to Fig. 4, in step s101, can be completed by the user interface 30A of user terminal 200 described
Lock protection setting.The lock protection setting includes disabling fingerprint or itself and any one unlocking mode in key, radio frequency, such as is prohibited
It is unlocked with fingerprint, allows first to verify key, then verify radiofrequency signal (or opposite order)；Or it disables verifying simultaneously and refers to
Line, key, radiofrequency signal (i.e. lock protected mode) are needed depending on the hobby of user and safe handling.
In other change embodiments, the lock protection setting also may include that the difference in similar verification mode is right
As shown in figure 5, for example protecting the fingerprint letter of 100 typing of system multiple members (for example, kinsfolk A, B, C, D, E)
Breath, including fingerprint 1-5, at this moment can be set in the user interface 30A of user terminal 200 only allows one of finger print information
(such as fingerprint 1) is verified, to the not open verifying of other finger print informations.It is understood that the fingerprint 1-5 can be pair
It should be in the fingerprint of same five fingers of user, or corresponding to the fingerprint of five same fingers of user, be not limited to specific
Embodiment.
As shown in fig. 6, the lock protection setting also may include the essence of fingerprint recognition in further change embodiment
Degree, i.e., it is defencive function is associated with the setting of fingerprint comparison grade, i.e., only allow one of fingerprint recognition grade, such as level-one
(higher), second level (medium) or three-level (lower).
After communication module 30 receives the lock protection setting, the lock protection setting is deposited by memory module 50
Storage.
In step S102 and S103, the unlocking operation of user is recorded to, such as is acquired by finger print acquisition module 40
The number (or letter) that user inputs is collected to the fingerprint of user, or by key acquisition module 41, or passes through radiofrequency signal
Read-write card module 42 reads the radiofrequency signal of IC card.After user's unlocking operation is recorded to, by the main control module 90
It is verified, specifically verifies the lock protection setting of current unlocking mode and memory module 50, and the verification information that verifying is current
Whether it is consistent with the verification information of memory module 50.
For example, in a kind of wherein embodiment, when the lock protection setting of user is only fingerprint 1 to be allowed to carry out unlocking operation
When, illegal operation will be prevented from and be identified as by carrying out unlocking operation using any one in other fingerprint 2-5, to trigger police
Report.
In another embodiment, when the lock protection setting of user is that the unlocking mode for only allowing key to add radio frequency (is prohibited
Unlocked with fingerprint) when, it also will be identified that illegal operation by way of fingerprint plus radio frequency, to trigger alarm.
Please also refer to Fig. 6 to Fig. 8, in the present embodiment, fingerprint unlocking mode is disabled in use, user terminal 200 is sent
Protection setting to be locked, lock protection is carried out to fingerprint, i.e., does not allow to unlock by fingerprint, specific implementation method includes the following three types,
As shown in fig. 6, first method contains step 10A, step 10B, step 10C:
Step 10A, main control module receives the lock protection setting that terminal is sent by communication module；
Step 10B, main control module exports control instruction to the power supply module；
Step 10C, the described power supply module stops powering to the finger print acquisition module.
Specifically, main control module 90 exports control instruction, and power supply module 80 is made to close the power supply to finger print acquisition module 40,
So that finger print acquisition module 40 can not be normally carried out fingerprint collecting, fingerprint unlocking mode can not normal use, to reach " disabling
The purpose of fingerprint unlocking ".
As shown in fig. 7, second method contains step 20A, step 20B, step 20C:
Step 20A, main control module receives the lock protection setting that terminal is sent by communication module；
Step 20B, the described finger print acquisition module acquires current finger print information；
Step 20C, the described main control module receives current finger print information but does not verify to current finger print information.
Specifically, although the finger print acquisition module 40 acquires current finger print information, and the reception of the main control module 90 is worked as
Preceding finger print information (even if it is consistent with the verification information that fingerprint is unlocked), but current finger print information is not verified, to reach
To the purpose of " disabling fingerprint is unlocked ".
As shown in figure 8, the third method contains step 30A, step 30B, step 30C, step 30D:
Step 30A, main control module receives the lock protection setting that terminal is sent by communication module；
Step 30B, the described finger print acquisition module acquires current finger print information；
Step 30C, the described main control module receives current finger print information and is verified；
Step 30D, when such as current finger print information is consistent with the verification information that fingerprint is unlocked, the main control module does not control electricity
The work of machine drive module.
Specifically, although finger print acquisition module 40 acquires current finger print information, and main control module 90 receives current finger print letter
It ceases and is verified, and even if current finger print information is consistent with the verification information that fingerprint is unlocked, but the main control module 90 is not controlled
Motor drive module 20 processed works, to achieve the purpose that " disabling stops fingerprint and unlocks ".
Please also refer to Fig. 9, in the present embodiment, before the unlocking operation of record user, the method is also further wrapped
It includes: receiving the fingerprint authentication grade setting of user setting, the fingerprint authentication grade is corresponding with fingerprint authentication accuracy.
In which case, the verifying still further comprises other than including to verify fingerprint to fingerprint precision
It is identified, specifically, after finger print acquisition module 40 collects the fingerprint of user, the main control module 90 is verified, and is tested
Card includes the verifying to fingerprint comparison precision, that is, is unsatisfactory for the recognition result of fingerprint precision, will be identified that illegal operation, from
And trigger alarm.In such embodiment, receive user setting fingerprint authentication grade setting, the fingerprint authentication grade with
Fingerprint authentication accuracy is corresponding.
For example, as shown in Figure 9, it is assumed that the fingerprint recognition precision of systemic presupposition contains 1-4 grades, wherein 1 class precision requires
Highest, 4 class precisions require minimum.
In use, only meeting fingerprint required precision when the lock protection setting of user, which is, only allows 1 class precision of fingerprint to require
Any one in 2-4, which carries out unlocking operation, will be prevented from and be identified as illegal operation, to trigger alarm.
The alarm system that the alarm signal can be sent to relevant departments is alarmed, or feeds back to user terminal
200 remind users, so that user's moment be allowed to grasp the status information of family door lock.
It is understood that in the present embodiment, in the lock protection setting can further comprise releasing forbidden open
Releasing can also be arranged as a result, when carrying out lock protection setting by user terminal 200 in the time restriction information of lock mode simultaneously
It is carried in the condition of verifying, such as lock protection setting and releases temporal information, above-mentioned unlocking manner will solve automatically after reaching the time
It removes.
In addition, in the present embodiment, after having executed current unlocking operation, before receiving next lock protection setting, receiving
Any unlocking mode includes that fingerprint is unlocked, key is unlocked, radio frequency is unlocked.That is, for any one unlocking mode and its
Combination is set next time using the method when current unlocking manner meets preset condition and unlock operation is completed
Before setting lock protection setting, any unlocking mode (fingerprint, radio frequency, key) may serve to be unlocked operation.
In addition, it is necessary to be intended that, in the present embodiment, the main control module 90 be used to verify current unlocking mode with
The lock protection setting of memory module 50, and verify whether current verification information is consistent with the verification information of memory module 50.It can
With understanding, in other change embodiments, the memory module 50 can not also store the lock protection setting, test at this time
Card information be storable in server (not shown), execute unlock during, main control module 90 by verification result send with
The verification information of server is compared, and to verify whether to meet user setting requirement, and accordingly executes or do not execute unlocking behaviour
Make.
In conclusion electric intelligent door lock Fingerprint Lock protection system 100 provided in an embodiment of the present invention and method are by setting
Communication module 30 is set to receive the lock protection setting of the transmission of user terminal 200, and verified by main control module 90, reached pair
The purpose that door lock is protected, so that the protected mode of door lock, the present embodiment can be switched whenever and wherever possible by user terminal 200
In, fingerprint unlocking operation can be disabled by terminal, so that criminal is difficult to crack door lock by preset mode
Protected mode, thus greatly enhance door lock safety.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, and those skilled in the art are when understanding: it still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；And
These are modified or replaceed, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of electric intelligent door lock Fingerprint Lock protects system, which is characterized in that electric intelligent door lock Fingerprint Lock protection system
System includes:
One lock body and the motor drive module being coupled with it, the motor drive module is for driving lock body to move so that
Door lock is in and turns off or on state；
One communication module is connected by wireless communication mode with user terminal, and receives what user was sent by terminal
Protection setting is locked, the lock protection setting includes at least disabling fingerprint unlocking mode；
One finger print acquisition module, for acquiring the finger print information of user, using the verification information unlocked as fingerprint；
One memory module, for storing the verification information of corresponding a variety of unlocking modes, a variety of unlocking modes respectively with
Multiple verification informations of family typing are corresponding；
One alarm module, lock protection setting or current verifying for being stored in current unlocking mode and memory module are believed
It ceases and is sounded an alarm when not being inconsistent with the verification information of memory module；
One main control module, the main control module respectively with the motor drive module, communication module, finger print acquisition module, deposit
Storage module, authentication module, alarm module are connected, for verifying the lock protection setting of current unlocking mode and memory module,
And verify whether current verification information is consistent with the verification information of memory module；
The lock protection setting further comprises the time restriction information for releasing forbidden unlocking mode.
2. a kind of electric intelligent door lock Fingerprint Lock as described in claim 1 protects system, which is characterized in that further comprise one
A power supply module, be used for the main control module, motor drive module, communication module, finger print acquisition module, memory module,
Authentication module, alarm module are powered.
3. a kind of electric intelligent door lock Fingerprint Lock using electric intelligent door lock Fingerprint Lock as described in claim 1 protection system
Guard method, which is characterized in that the described method includes:
The lock protection setting that user is sent by terminal is received, the lock protection setting includes at least disabling fingerprint unlocking mode；
Record the unlocking operation of user；
The unlocking operation of user is matched with the lock protection setting, and verifies unlocking side in the corresponding lock protection setting
Whether the verification information of formula is correct；
The behaviour that unlocks is executed when the verifying unlocking operation matches with the lock protection setting, and the verification information is correct
Make, when the unlocking operation mismatches or when verification information mistake sounds an alarm with the lock protection setting.
4. a kind of electric intelligent door lock guard method as claimed in claim 3, which is characterized in that the electric intelligent door lock refers to
It further comprises a power supply module that line, which locks protection system, is used for the main control module, motor drive module, communication mould
Block, finger print acquisition module, memory module, authentication module, alarm module are powered, and the disabling fingerprint unlocking mode includes:
Main control module receives the lock protection setting that terminal is sent by communication module；
Main control module exports control instruction to the power supply module；
The power supply module stops powering to the finger print acquisition module.
5. a kind of electric intelligent door lock guard method as claimed in claim 3, which is characterized in that the lock protection setting is to refer to
Line locks protected mode, and the disabling fingerprint unlocking mode includes:
Main control module receives the lock protection setting that terminal is sent by communication module；
The finger print acquisition module acquires current finger print information；
The main control module is not verified current finger print information after receiving current finger print information.
6. a kind of electric intelligent door lock guard method as claimed in claim 3, which is characterized in that the lock protection setting is to refer to
Line locks protected mode, and the disabling fingerprint unlocking mode includes:
Main control module receives the lock protection setting that terminal is sent by communication module；
The finger print acquisition module acquires current finger print information；
The main control module receives current finger print information and is verified；
When being consistent such as current finger print information with the verification information that fingerprint is unlocked, the main control module does not control motor drive module work
Make.
7. a kind of electric intelligent door lock guard method as claimed in claim 3, which is characterized in that in the unlocking behaviour of record user
Before work, the method further includes:
The fingerprint authentication grade setting of user setting is received, the fingerprint authentication grade is corresponding with fingerprint authentication accuracy.
8. a kind of electric intelligent door lock guard method as claimed in claim 3, which is characterized in that in the lock protection setting into
One step includes releasing the time restriction information of forbidden unlocking mode.
9. a kind of electric intelligent door lock Fingerprint Lock guard method as claimed in claim 3, the lock protection setting is stored in clothes
It is engaged in device or memory module.
10. a kind of electric intelligent door lock Fingerprint Lock guard method as claimed in claim 3, a variety of unlocking modes include to refer to
Line, key, radio frequency unlocking mode.
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| CN201610825883.9A CN106327652B (en) | 2016-09-14 | 2016-09-14 | Electric intelligent door lock Fingerprint Lock protects system and method |
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| CN106327652B true CN106327652B (en) | 2019-02-15 |
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| CN108035621B (en) * | 2017-12-29 | 2019-12-03 | 深圳市欧瑞博科技有限公司 | A kind of intelligent door lock control method and device |
| CN109671200B (en) * | 2019-01-12 | 2022-01-04 | 深圳旦倍科技有限公司 | Fingerprint identification lock system based on thing networking |
| CN110005262A (en) * | 2019-03-29 | 2019-07-12 | 深圳市创维群欣安防科技股份有限公司 | A kind of anti-the take out stitches electronic lock system cracked and its control method |
| CN110223420A (en) * | 2019-04-29 | 2019-09-10 | 广东技术师范学院天河学院 | A kind of fingerprint unlocking system |
| CN110533800B (en) * | 2019-05-10 | 2021-08-31 | 深圳爱根斯通科技有限公司 | Intelligent door lock control method and device, electronic equipment and storage medium |
| CN110298950B (en) * | 2019-07-09 | 2021-04-30 | 江苏万贝科技有限公司 | Fingerprint lock working system based on two-dimensional code and method thereof |
| CN114445939A (en) * | 2022-03-10 | 2022-05-06 | 珠海格力电器股份有限公司 | Unlocking method and device, electronic equipment and storage medium |
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