CN208225165U - A kind of fingerprint intelligent lock - Google Patents
A kind of fingerprint intelligent lock Download PDFInfo
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- CN208225165U CN208225165U CN201820953852.6U CN201820953852U CN208225165U CN 208225165 U CN208225165 U CN 208225165U CN 201820953852 U CN201820953852 U CN 201820953852U CN 208225165 U CN208225165 U CN 208225165U
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Abstract
The utility model embodiment provides a kind of fingerprint intelligent lock.Fingerprint intelligent lock includes intelligent lock body, and intelligent lock body includes lock core mechanism and control module, and control module is used to control the flexible of lock core mechanism；Control module includes fingerprint sensor, micro-control unit, acceleration transducer and the power module interconnected；Fingerprint sensor is set to smart lock body surface, for acquiring finger print information and finger print information being sent to micro-control unit；The information that micro-control unit is used to receive and process fingerprint sensor, acceleration transducer is sent；Acceleration transducer is used to obtain the location information of fingerprint sensor, and location information is sent to micro-control unit, initializes so that micro-control unit judges whether to lock fingerprint intelligent according to location information；Power module is for providing electric energy.Fingerprint intelligent lock provided by the embodiment of the utility model enormously simplifies the complexity of operation.
Description
Technical field
The utility model relates to electronic technology fields, lock in particular to a kind of fingerprint intelligent.
Background technique
Fingerprint Lock is intelligent lock, it is computer information technology, electronic technology, mechanical technique and modern five gold process
Perfection crystallization.The characteristic of fingerprint becomes the most important evidence of identification identity and is widely used in police criminal detection and judicial domain.
Finger print identifying has the characteristics that easily and fast, accurately.With universal, the development of smart home of science and technology, more and more
Crowd also starts to select Fingerprint Lock.
The system navigation management of the smart locks such as existing Fingerprint Lock, coded lock mostly uses greatly OLED, silica gel push-button, number touching
Screen, voice prompting, APP, a variety of modes for operating and combining such as swipe the card, and in such a way that above a variety of operations combine and use
Family carries out the interaction of effective information, to realize effective management of the user to smart lock operating system.But at the same time, to intelligence
Can lock when being operated undoubtedly will lead to problem complicated for operation.
Utility model content
In view of this, the utility model embodiment is designed to provide a kind of fingerprint intelligent lock, to solve above-mentioned technology
Problem.
In a first aspect, the utility model embodiment provides a kind of fingerprint intelligent lock, including intelligent lock body, the intelligence
Lock body includes lock core mechanism and control module, and the control module is used to control the flexible of the lock core mechanism；The control
Module includes fingerprint sensor, micro-control unit, acceleration transducer and the power module interconnected；
The fingerprint sensor is set to the smart lock body surface, and the fingerprint sensor is used to acquire finger print information,
And the finger print information is sent to the micro-control unit；
The letter that the micro-control unit is used to receive and process the fingerprint sensor, the acceleration transducer is sent
Breath；
The acceleration transducer is used to obtain the location information of the fingerprint sensor, and the location information is sent
To the micro-control unit, so that the micro-control unit judges whether to be locked into the fingerprint intelligent according to the positional information
Row initialization；
The power module is for providing electric energy.
Further, the control module further includes the clock timer connecting with the micro-control unit, the clock
Timer is for carrying out clock judgement.
Further, the control module further includes the indicator light connecting with the micro-control unit, and the indicator light is set
In the smart lock body surface, the indicator light according to the display control signal of the micro-control unit for being shown.
Further, the control module further includes the voice module connecting with the micro-control unit, the voice mould
Block is used to carry out voice broadcast according to the phonetic control command of the control instruction of the micro-control unit.
Further, the control module further includes the memory connecting with the micro-control unit, and the memory is used
In storage fingerprint identifier and audio-frequency information.
Further, the control module further includes the contactless card detection unit connecting with the micro-control unit, described
The induction card information is sent to the microcontroller list for detecting and receiving induction card information by contactless card detection unit
Member.
Further, the micro-control unit is STM32 single-chip microcontroller.
Further, the indicator light is light emitting diode.
Further, the control module further includes the image collecting device connecting with the micro-control unit, the figure
As acquisition device is for acquiring image information, and described image information is sent to the micro-control unit.
Further, the control module further includes the communication module connecting with the micro-control unit, the communication mould
Block is used for server transport data information.
The utility model embodiment is passed by the way that fingerprint sensor, micro-control unit, acceleration are arranged on intelligent lock body
Sensor and power module obtain the location information of fingerprint sensor by acceleration transducer, and according to location information and fingerprint
Sensor is initialized, and the operation such as chinese and english menu switching enormously simplifies the complexity of operation.
Other feature and advantage of the utility model will illustrate in subsequent specification, also, partly from specification
It becomes apparent, or by implementing the utility model embodiment understanding.The purpose of this utility model and other advantages can lead to
Structure specifically indicated in the written description, claims, and drawings is crossed to be achieved and obtained.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is that a kind of fingerprint intelligent provided by the embodiment of the utility model locks schematic diagram of internal structure；
Fig. 2 is that a kind of fingerprint intelligent provided by the embodiment of the utility model locks external structure schematic diagram；
Fig. 3 is a kind of control method flow diagram of fingerprint intelligent lock provided by the embodiment of the utility model；
Fig. 4 is that fingerprint intelligent provided by the embodiment of the utility model locks initial operation method flow diagram；
Fig. 5 is Chinese edition voice handover operation method flow schematic diagram provided by the embodiment of the utility model；
Fig. 6 is foreign language edition voice handover operation method flow schematic diagram provided by the embodiment of the utility model；
Fig. 7 is fingerprint intelligent lock function module diagram provided by the embodiment of the utility model；
Fig. 8 is provided by the embodiment of the utility model into management mode method flow schematic diagram；
Fig. 9 is that addition provided by the embodiment of the utility model manages fingerprint operating method flow diagram.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities
Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations
Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below
The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model
Embodiment, those skilled in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Meanwhile it is practical new at this
In the description of type, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relatively important
Property.
Fig. 1 is that a kind of fingerprint intelligent provided by the embodiment of the utility model locks schematic diagram of internal structure, as shown in Figure 1, should
Fingerprint intelligent lock includes: intelligent lock body 10, and the intelligence lock body 10 includes lock core mechanism and control module, since Fig. 1 is
Internal structure, therefore the specific structure of lock core mechanism is not shown, but it is understood that, the lock core mechanism in the prior art
Lock core mechanism it is consistent, the utility model embodiment is not especially limited this, and the control module is for controlling the lock core
Mechanism it is flexible, it is to be understood that control module is according to can control whether lock core mechanism can be turned on after logical operation.
The control module includes fingerprint sensor 101, micro-control unit 102, acceleration transducer 103 and the power supply mould interconnected
Block 104；
The fingerprint sensor 101 is set to 10 surface of the intelligent lock body, and the fingerprint sensor 101 refers to for acquiring
Line information, and the finger print information is sent to the micro-control unit 102；
It is understood that fingerprint sensor 101 is connect with 102 points of micro-control unit, and fingerprint sensor setting with
The surface of intelligent lock body 10, when someone places a finger on fingerprint sensor 101, which can be acquired
It is sent to micro-control unit 102 to corresponding finger print information, and by the finger print information, so that micro-control unit 102 is according to fingerprint
Information carries out logical operation and processing.Wherein, when fingerprint intelligent lock is in the lock state, can be believed according to the fingerprint received
It ceases and is matched with pre-stored finger print information, lock core mechanism unlatching is controlled if successful match.Fingerprint sensor can be electricity
Appearance formula fingerprint sensor, concrete model the utility model embodiment can acquire fingerprint without specifically limiting.
The micro-control unit 102 is for receiving and processing the fingerprint sensor 101, the acceleration transducer 103
The information of transmission；
It is understood that micro-control unit 102 is for receiving and processing fingerprint sensor 101 and acceleration transducer
The information of 103 equal transmissions, and the information received is handled, wherein micro-control unit 102 can be STM32 single-chip microcontroller,
Or the single-chip microcontroller of other models, the utility model embodiment are not especially limited this.
The acceleration transducer 103 is used to obtain the location information of the fingerprint sensor 101, and the position is believed
Breath is sent to the micro-control unit 102, so that the micro-control unit 102 judges whether according to the positional information to described
Fingerprint intelligent lock is initialized；
It is understood that the effect of acceleration transducer 103 is the position for obtaining fingerprint sensor 101 in fingerprint intelligent lock
Confidence breath, the location information can be the three-dimensional coordinate of fingerprint sensor 101, and acceleration transducer 103 sends location information
To micro-control unit 102, micro-control unit 102 executes corresponding operation according to location information.Such as: if being sentenced according to location information
The disconnected fingerprint sensor for learning fingerprint intelligent lock and ground level stand and stand upside down 10 seconds, then set the current state that fingerprint intelligent is locked
It is set to initialization preparation state.
The power module 104 is used to provide electric energy for each device in control module, it is to be understood that power supply mould
Block 104 can be rechargeable battery.
It should be noted that the specific working mode that the lock core mechanism of control module control smart lock is unlocked is existing
Technology, the utility model embodiment no longer provide specific circuit diagram to this.
The utility model embodiment is passed by the way that fingerprint sensor, micro-control unit, acceleration are arranged on intelligent lock body
Sensor and power module obtain the location information of fingerprint sensor by acceleration transducer, and according to location information and fingerprint
Sensor is initialized, and the operation such as chinese and english menu switching enormously simplifies the complexity of operation.
On the basis of the above embodiments, the control module further includes the clock timing connecting with the micro-control unit
Device 105, the clock timer 105 is for carrying out clock judgement.
In the specific implementation process, further include having clock timer 105 in control module, the clock timer 105 with
Micro-control unit 102 is electrically connected, for carrying out timing, such as: alarm 10 seconds, horizontal rest stand upside down 10 seconds etc., when timing
Between arrive, clocking information is sent to micro-control unit 102, so that micro-control unit 102 executes after receiving clocking information
Next step operational order.
On the basis of the above embodiments, the control module further includes the instruction connecting with the micro-control unit 102
Lamp 106, the indicator light 106 are set to 10 surface of the intelligent lock body, and the indicator light 106 is used for according to the microcontroller list
The display control signal of member 102 is shown.
Fig. 2 is that a kind of fingerprint intelligent provided by the embodiment of the utility model locks external structure schematic diagram, as shown in Fig. 2, control
Molding block further includes indicator light 106, which is electrically connected with micro-control unit 102, and indicator light 106 is set to smart lock
10 surface of ontology, from figure 2 it can be seen that being provided with fingerprint sensor 101 and indicator light 106 on fingerprint intelligent latching surface.
It should be noted that indicator light can be LED light, the light of different colours can be issued by the control of micro-control unit 102, is referred to
Show that lamp color is different, can indicate that fingerprint intelligent locks different states, such as: triggering lamp, red expression are clicked in navy blue expression
Abnormal alarm lamp, green indicate alarm lamp, purple indicate entry into management mode lamp, yellow indicates factory state unlocking indicator light,
It is light blue to indicate interim mute indicator light etc..
The utility model embodiment indicates that fingerprint intelligent locks current state by indicator light, allows the user to pass through
Indicator light come know the fingerprint intelligent lock current state, without using display screen inform, so that power consumption be greatly saved.
On the basis of the above embodiments, the control module further includes the voice connecting with the micro-control unit 102
Module 107, the voice module 107 are used to be carried out according to the phonetic control command of the control instruction of the micro-control unit 102
Voice broadcast.
In the specific implementation process, in the control module can also include voice module 107, the voice module 107 with
Micro-control unit 102 is electrically connected, and micro-control unit 102 sends phonetic control command to voice module 107, so that voice module
107 carry out corresponding voice broadcast after receiving the phonetic control command.Voice broadcast may include issuing alarm, can also
To be the information etc. for playing instruction user's operation.
The utility model embodiment is by voice module broadcast operation process, so that user passes fingerprint according to voice prompting
Sensor carries out corresponding operation, to complete the setting locked to fingerprint intelligent, carries out without using devices such as numeric keypad, displays
Operation, easy to operate and power consumption are few.
On the basis of the above embodiments, the control module further includes the storage connecting with the micro-control unit 102
Device 108, the memory 108 is for storing fingerprint identifier and audio-frequency information.
It in the specific implementation process, can also include the memory being electrically connected with micro-control unit 102 in control module
108, the function of memory 108 is the finger print information for storing the preparatory typing of user, which is used for fingerprint sensing
The finger print information of device acquisition carries out matching verifying, therefore pre-stored finger print information is known as fingerprint identifier, in addition, depositing
The other informations such as audio can also be stored in reservoir 108, the utility model embodiment is not specifically limited in this embodiment.
The utility model embodiment by setting memory in the control module, can be used to store fingerprint identifier and
Verification information to realize the verifying to finger print information, and by audio information, can make micro-control unit control
Voice module processed is broadcasted.
On the basis of the above embodiments, the control module further includes the induction connecting with the micro-control unit 102
Card detection unit 109, the contactless card detection unit 109 believe the contactless card for detecting and receiving induction card information
Breath is sent to the micro-control unit 102.
It in the specific implementation process, further include the contactless card detection being electrically connected with micro-control unit 102 in control module
Unit 109, when there is contactless card close to fingerprint intelligent lock, contactless card detection unit 109 can detecte and receive contactless card
Information, and the induction card information is sent to micro-control unit 102, so that micro-control unit 102 is receiving contactless card letter
It is verified after breath.
It on the basis of the above embodiments, further include the Image Acquisition being electrically connected with micro-control unit 102 in control module
Device 110, the image collecting device 110 can be camera, which is used to acquire image information, and
The image information collected is sent to micro-control unit, micro-control unit 102 can store it, such as: when having
When people triggers fingerprint sensor, the facial characteristics of this people can be collected and be stored by image collecting device, if hair
Raw thievery, can be with the facial characteristics of quick lock in thief.
It on the basis of the above embodiments, further include the communication module being electrically connected with micro-control unit 102 in control module
111, which is used to send data information to server, and receives the data information of server transmission, such as can be with
The picture that camera is shot is uploaded to server, to save the space of memory.It should be noted that communication module
111 can be bluetooth module and WIFI module etc..
It should be noted that micro-control unit, indicator light, voice module, clock timing in the utility model embodiment
Device, acceleration transducer, image collecting device, communication module and fingerprint sensor are all existing device.
The utility model embodiment realizes and can either also can by fingerprint unlocking by the way that contactless card detection unit is arranged
It is unlocked by contactless card, so that unlocking is more convenient, in addition, fingerprint intelligent lock has the low-power consumption standby less than 5uA
Electric current, without OLED screen, cell phone application, the auxiliary of touch screen key, silica gel push-button, user need to only trigger fingerprint sensor, lead to
The number in certain time range internal trigger fingerprint sensor is crossed, realizes effective pipe to entire smart lock Subscriber Management System
Control.
Fig. 3 is a kind of control method flow diagram of fingerprint intelligent lock provided by the embodiment of the utility model, such as Fig. 3 institute
Show, this method comprises:
Step 301: micro-control unit receives the location information that acceleration transducer is sent.
In the specific implementation process, each device that the micro-control unit real-time reception in fingerprint intelligent lock is attached thereto
The information of transmission, acceleration transducer can obtain the location of current finger print sensor information in real time, can be fingerprint biography
The three-dimensional coordinate of sensor, therefore, the location information that micro-control unit real-time reception acceleration transducer is sent.
Step 302: if micro-control unit judgement knows that the fingerprint sensor of the fingerprint intelligent lock is default first
It is in first direction in time, then the current state that the fingerprint intelligent is locked is updated to initialization preparation state.
In the specific implementation process, if micro-control unit judgement learns that the fingerprint sensor of fingerprint intelligent lock is in
First direction, and stand the first preset time, then micro-control unit is according to the present apparatus for locking fingerprint intelligent after logical process
It is updated to initialization preparation state.Such as: when manufacturer, supplier or user are needing to initialize on fingerprint intelligent lock
When, it needs to have the one side of fingerprint sensor opposite with ground fingerprint intelligent lock strap, and keep standing 10 seconds, due to acceleration
Sensor is obtaining the location information of fingerprint intelligent lock in real time, and the location information is sent to micro-control unit, control unit
The state that fingerprint intelligent is locked is updated to initialization preparation state after logic judgment, in addition, micro-control unit can be to language
Sound module sends alarm command, and voice module is made to alarm 10 seconds, to inform that user will be switched to initialization preparation state.
Step 303: if the micro-control unit receives the finger print information of the first preset times in the second preset time,
The fingerprint intelligent is then locked into initialization process.
In the specific implementation process, after entering initialization preparation state, if micro-control unit is when second is default
Between the finger print informations of the first preset times is received in section, then illustrate that user's confirmation needs to lock fingerprint intelligent and initialize,
At this point, micro-control unit, which locks the fingerprint intelligent, carries out initialization process.Wherein, the second preset time can be 5 seconds, can also be with
Be 3 seconds, the first preset times can be 3 times, also can be adjusted according to the actual situation, the utility model embodiment to this not
Make specific limit.
It is understood that needing to lock fingerprint intelligent after fingerprint intelligent lock is verified continuous integration 5 times by illegal unlock
It is initialized, Fig. 4 is that fingerprint intelligent provided by the embodiment of the utility model locks initial operation method flow diagram, is such as schemed
Shown in 4:
Step 401: micro-control unit judges fingerprint intelligent lock by continuous illegal unlock 5 times；
Step 402: micro-control unit controls voice module issues alarm, and alarm is for 10 seconds；
Step 403: smart lock having to the one side face ground of fingerprint sensor, stands 10 seconds, acceleration is by smart lock
Current state is sent to micro-control unit；
Step 404: micro-control unit controls voice module exports the voice of " PLSCONFM ", informs whether user confirms and will refer to
Line smart lock is initialized, and the signal of three double hit is sent to by user by three double hit fingerprint sensors, fingerprint sensor
Micro-control unit；
Step 405: fingerprint intelligent lock is initialized after receiving confirmation message, works as initialization by micro-control unit
After the completion, control voice module output " initializing successfully ".
The utility model embodiment by obtaining location information according to acceleration transducer, believe according to position by micro-control unit
The state that fingerprint intelligent is locked is switched to initialization preparation state by breath, and then user can confirm initial according to fingerprint sensor
Change, micro-control unit initializes after receiving confirmation message, therefore, in entire initialization procedure, it is only necessary to
Acceleration transducer, micro-control unit and fingerprint sensor, it is easy to operate.
On the basis of the above embodiments, the method, further includes:
The micro-control unit receives finger print information, and verifies to the finger print information；
If the finger print information authentication failed of continuous second preset times is known in judgement, voice module alarm is controlled.
In the specific implementation process, at least one fingerprint identifier is stored in micro-control unit, when there is user
Finger contact fingerprint sensor with want open fingerprint intelligent lock when, which is sent to microcontroller by fingerprint sensor
Unit after micro-control unit receives finger print information, is matched with pre-stored fingerprint identifier, if successful match
Fingerprint intelligent lock is then opened, if all it fails to match for continuous second preset times, the alarm of micro-control unit controls voice module.
On the basis of the above embodiments, if the micro-control unit receives first in advance in the second preset time
If the finger print information of number, then the fingerprint intelligent is locked into initialization process, comprising:
If the micro-control unit receives the finger print information of first preset times in the second preset time,
And the fingerprint sensor of the fingerprint intelligent lock is in second direction, then locks the fingerprint intelligent and carry out at Chinese initialization
Reason.
In the specific implementation process, Fig. 5 is Chinese edition voice handover operation method provided by the embodiment of the utility model
Flow diagram, as shown in Figure 5:
Step 501: micro-control unit judges fingerprint intelligent lock by continuous illegal unlock 5 times；
Step 502: micro-control unit controls voice module issues alarm, and alarm is for 10 seconds；
Step 503: smart lock having to the one side face ground of fingerprint sensor, stands 10 seconds, acceleration is by smart lock
Current state is sent to micro-control unit；
Step 504: micro-control unit controls voice module exports the voice of " PLSCONFM ", informs whether user confirms and will refer to
Line smart lock is initialized, user by fingerprint intelligent lock in one end where fingerprint sensor far from ground so that fingerprint intelligence
Can lock with ground is in 90 degree, and the signal of three double hit is sent to microcontroller list by three double hit fingerprint sensors, fingerprint sensor
Member；
Step 505: micro-control unit judges that fingerprint sensor is in one end far from ground when receiving confirmation message, and
It is in 90 degree with ground, then fingerprint intelligent is locked and carry out Chinese initialization, after the completion of initialization, the output of control voice module is " just
Begin chemical conversion function ".
It should be noted that facing upward or downward if one end of fingerprint sensor is non-, user is carrying out three double hit fingerprint sensings
After device carries out confirmation operation, voice keeps original state Voice Navigation.
The utility model embodiment determines the language of navigation by the position of fingerprint sensor in control fingerprint intelligent lock,
Without carrying out other complicated operations.
On the basis of the above embodiments, if the micro-control unit receives first in advance in the second preset time
If the finger print information of number, then the fingerprint intelligent is locked into initialization process, comprising:
If the micro-control unit receives the finger print information of first preset times in the second preset time,
And the fingerprint sensor of the fingerprint intelligent lock is in third direction, then locks the fingerprint intelligent and carry out at foreign language initialization
Reason.
In the specific implementation process, Fig. 6 is foreign language edition voice handover operation method provided by the embodiment of the utility model
Flow diagram, as shown in Figure 6:
Step 601: micro-control unit judges fingerprint intelligent lock by continuous illegal unlock 5 times；
Step 602: micro-control unit controls voice module issues alarm, and alarm is for 10 seconds；
Step 603: smart lock having to the one side face ground of fingerprint sensor, stands 10 seconds, acceleration is by smart lock
Current state is sent to micro-control unit；
Step 604: micro-control unit controls voice module exports the voice of " PLSCONFM ", informs whether user confirms and will refer to
Line smart lock is initialized, user by fingerprint intelligent lock in one end where fingerprint sensor close to ground so that fingerprint intelligence
Can lock with ground is in 90 degree, and the signal of three double hit is sent to microcontroller list by three double hit fingerprint sensors, fingerprint sensor
Member；
Step 605: micro-control unit judges that fingerprint sensor is in subaerial one end when receiving confirmation message, and
It is in 90 degree with ground, then fingerprint intelligent is locked and carry out foreign language initialization, wherein foreign language can be English, after the completion of initialization,
Control voice module output " Successfully initialization ".
It should be noted that facing upward or downward if one end of fingerprint sensor is non-, user is carrying out three double hit fingerprint sensings
After device carries out confirmation operation, voice keeps original state Voice Navigation.
The utility model embodiment determines the language of navigation by the position of fingerprint sensor in control fingerprint intelligent lock,
It supports multilingual, without carrying out other complicated operations, improves user experience.
Fig. 7 is fingerprint intelligent lock function module diagram provided by the embodiment of the utility model, as shown in fig. 7, the fingerprint
The state of smart lock includes factory state and working condition, in factory state, can be added management fingerprint and adding tube
Reason card.
Fingerprint intelligent can be locked and be proceeded as follows under working condition: addition management fingerprint, addition user fingerprints, addition
Management card, addition subscriber card delete user fingerprints, delete whole fingerprints, delete subscriber card, delete all card and mute setting
Deng.
Fig. 8 is provided by the embodiment of the utility model into management mode method flow schematic diagram, as shown in figure 8, when referring to
It, can be by opening fingerprint intelligent by any fingerprint or any contactless card of brush when line smart lock is in rigid init state
Lock, if it is desired to enter management mode, then needs to have input finger print information three times by fingerprint sensor within a preset time, then it is micro-
Control unit controls the fingerprint intelligent and is locked into management mode.
Fig. 9 is addition provided by the embodiment of the utility model management fingerprint operating method flow diagram, as shown in figure 9,
It should be noted that the method flow of addition user fingerprints is similar with addition management fingerprint, details are not described herein again.
It in addition, fingerprint intelligent lock also supports normally open operation, can be configured, be had by fingerprint or brush contactless card
Body are as follows: it is unlocked with fingerprint and continues long-pressing fingerprint sensor 3 seconds, voice prompting " normally open "；Brush contactless card is unlocked and is kept
State of swiping the card 3 seconds, voice prompting " normally open ".For release normally open operation, specifically: registered fingerprint verifying at
Function then releases normally open immediately；Non-registered fingerprint must can release normally open in long-pressing fingerprint sensor 3 seconds；Accreditation card carries out
Normally open can be released by swiping the card；When power module is in low battery state, fingerprint intelligent lock will forbid normally opened function.
It should be noted that the utility model embodiment also provides a kind of method of mute unlocking, wherein mute unlocking is wrapped
Include interim mute unlocking and permanent mute unlocking.The operating method of interim mute unlocking are as follows: the becket of fingerprint sensor is touched,
It waits 3 seconds, bluish-green indicator light flashes simultaneously, then carries out when unlocking operation being mute unlocking.The operation of permanent mute unlocking
Method are as follows: prompt tone is locked in the make and break of management mode ShiShimonoseki.
In addition, if micro-control unit controls indicator light lights red when the remaining capacity in power module is less than preset threshold
Lamp, and control voice module warning note.
Further more, the utility model embodiment also provides a kind of relevant parameter of fingerprint intelligent lock, it is as shown in the table:
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and block diagram in attached drawing
Show the device of multiple embodiments according to the present utility model, the system frame in the cards of method and computer program product
Structure, function and operation.In this regard, each box in flowchart or block diagram can represent a module, section or code
A part, a part of the module, section or code includes one or more for implementing the specified logical function
Executable instruction.It should also be noted that function marked in the box can also be with not in some implementations as replacement
It is same as the sequence marked in attached drawing generation.For example, two continuous boxes can actually be basically executed in parallel, they have
When can also execute in the opposite order, this depends on the function involved.It is also noted that in block diagram and or flow chart
Each box and the box in block diagram and or flow chart combination, can function or movement as defined in executing it is dedicated
Hardware based system realize, or can realize using a combination of dedicated hardware and computer instructions.
In addition, each functional module in each embodiment of the utility model can integrate together formed one it is independent
Part is also possible to modules individualism, and an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, the technical solution of the utility model substantially or
Person says that the part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products,
The computer software product is stored in a storage medium, including some instructions are used so that computer equipment (can be with
Personal computer, server or the network equipment etc.) execute each embodiment the method for the utility model whole or portion
Step by step.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), with
Machine accesses various Jie that can store program code such as memory (RAM, Random Access Memory), magnetic or disk
Matter.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.It should be noted that
To: similar label and letter indicate similar terms in following attached drawing, therefore, once determined in a certain Xiang Yi attached drawing
Justice does not need then that it is further defined and explained in subsequent attached drawing.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described with power
Subject to the protection scope that benefit requires.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Claims (10)
1. a kind of fingerprint intelligent lock, which is characterized in that including intelligent lock body, the intelligence lock body includes lock core mechanism and control
Molding block, the control module are used to control the flexible of the lock core mechanism；The control module includes the fingerprint interconnected
Sensor, micro-control unit, acceleration transducer and power module；
The fingerprint sensor is set to the smart lock body surface, and the fingerprint sensor is used to acquire finger print information, and will
The finger print information is sent to the micro-control unit；
The information that the micro-control unit is used to receive and process the fingerprint sensor, the acceleration transducer is sent；
The acceleration transducer is used to obtain the location information of the fingerprint sensor, and the location information is sent to institute
Micro-control unit is stated, is carried out just so that the micro-control unit judges whether to lock the fingerprint intelligent according to the positional information
Beginningization；
The power module is for providing electric energy.
2. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The clock timer of unit connection, the clock timer is for carrying out clock judgement.
3. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The indicator light of unit connection, the indicator light are set to the smart lock body surface, and the indicator light is used for according to the micro-control
The display control signal of unit processed is shown.
4. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The voice module of unit connection, the voice module are used for the phonetic control command of the control instruction according to the micro-control unit
Carry out voice broadcast.
5. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The memory of unit connection, the memory is for storing fingerprint identifier.
6. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The contactless card detection unit of unit connection, the contactless card detection unit are used to detect and receive induction card information, and will be described
Induction card information is sent to the micro-control unit.
7. fingerprint intelligent lock according to claim 1, which is characterized in that the micro-control unit is STM32 single-chip microcontroller.
8. fingerprint intelligent lock according to claim 3, which is characterized in that the indicator light is light emitting diode.
9. fingerprint intelligent according to claim 1 lock, which is characterized in that the control module further includes and the microcontroller
The image collecting device of unit connection, described image acquisition device send described image information for acquiring image information
To the micro-control unit.
10. -9 described in any item fingerprint intelligents lock according to claim 1, which is characterized in that the control module further include with
The communication module of the micro-control unit connection, the communication module are used for server transport data information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953852.6U CN208225165U (en) | 2018-06-19 | 2018-06-19 | A kind of fingerprint intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953852.6U CN208225165U (en) | 2018-06-19 | 2018-06-19 | A kind of fingerprint intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208225165U true CN208225165U (en) | 2018-12-11 |
Family
ID=64505680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953852.6U Active CN208225165U (en) | 2018-06-19 | 2018-06-19 | A kind of fingerprint intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208225165U (en) |
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2018
- 2018-06-19 CN CN201820953852.6U patent/CN208225165U/en active Active
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