CN107989480A - Method for unlocking, device and the smart lock of smart lock - Google Patents
Method for unlocking, device and the smart lock of smart lock Download PDFInfo
- Publication number
- CN107989480A CN107989480A CN201711193168.9A CN201711193168A CN107989480A CN 107989480 A CN107989480 A CN 107989480A CN 201711193168 A CN201711193168 A CN 201711193168A CN 107989480 A CN107989480 A CN 107989480A
- Authority
- CN
- China
- Prior art keywords
- smart lock
- parameter
- lock
- heat radiation
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- 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
Abstract
The invention discloses a kind of method for unlocking of smart lock, device and smart lock.Wherein, this method includes：When smart lock in a dormant state when, receive the kinematic parameter of mobile object that heat radiation collecting unit collects, wherein, mobile object is located in the pickup area of heat radiation collecting unit；When kinematic parameter meets the first preset condition, the distance parameter of control distance measuring unit collection smart lock and mobile object；When the numerical value of distance parameter is less than or equal to first threshold, activation signal is sent to smart lock, wherein, activation signal is used to control smart lock to enter unlocking condition, so that smart lock receives unlocking instruction.The present invention is solved during the unlocking of existing smart lock, it is necessary to after manual actuation is carried out to smart lock, can just be unlocked, the cumbersome technical problem of caused unlocking process.
Description
Technical field
The present invention relates to detection technique field, in particular to a kind of method for unlocking of smart lock, device and intelligence
Lock.
Background technology
At present, enabling unlocking manner is mostly traditional mechanical key or fingerprint, password, electronic lock, these unlock sides
Formula is required to contact unlock, and there is very big security risk, once key loss, either forgets Password or stolen
Print, resulting in unlock, or even easily brings serious security risk, bring great inconvenience to owner, or even hold
Easily cause property loss.
Smart lock refers to be different from tradition machinery lock, has the characteristics that user's identification, security, managerial more superior,
More and more it is used by a user in the modern life.For example, when face intelligent door lock is unlocked, face only need to be placed in shooting
Comparison can be identified in head front cog region, smart lock.But existing smart lock before unlocking, it is necessary to which user is manual
To smart lock into line activating, could unlock after the activation, for example, by the smart lock of recognition of face, user is unlocking
It is preceding, it is necessary to which manual palpation door lock power button can just identify unlocking, inconvenience is brought to user's use into line activating after activation.
, just can be with for above-mentioned during the unlocking of existing smart lock, it is necessary to after manual actuation is carried out to smart lock
Unlock, the problem of caused unlocking process is cumbersome, not yet propose effective solution at present.
The content of the invention
An embodiment of the present invention provides a kind of method for unlocking of smart lock, device and smart lock, at least to solve existing
, it is necessary to after manual actuation is carried out to smart lock during smart lock is unlocked, can just unlock, caused unlocking process
Cumbersome technical problem.
One side according to embodiments of the present invention, there is provided a kind of method for unlocking of smart lock, including：At smart lock
When resting state, the kinematic parameter for the mobile object that heat radiation collecting unit collects is received, wherein, mobile object is positioned at heat
In the pickup area for radiating collecting unit；When kinematic parameter meets the first preset condition, control distance measuring unit collection smart lock
With the distance parameter of mobile object；When the numerical value of distance parameter is less than or equal to first threshold, activation letter is sent to smart lock
Number, wherein, activation signal is used to control smart lock to enter unlocking condition, so that smart lock receives unlocking instruction.
Further, kinematic parameter includes heat radiation parameter and/or angle parameter, in control distance measuring unit collection smart lock
Before the distance parameter of mobile object, method further includes：Judge the numerical value of heat radiation parameter and the magnitude relationship of second threshold；
And/or judge whether angle parameter is in the first predetermined angle scope；When the numerical value of heat radiation parameter is more than or equal to second threshold
And/or angle parameter determines that kinematic parameter meets the first preset condition when being in the first predetermined angle scope.
Further, the step of controlling distance measuring unit collection smart lock and the distance parameter of mobile object includes：To ranging
Unit sends activation instruction；The smart lock and the distance parameter of mobile object that reception distance measuring unit collects.
Further, before control distance measuring unit collection smart lock and the distance parameter of mobile object, method further includes：
Receive the lock tongue action signal that lock tongue monitoring unit is sent when lock tongue is opened；Wherein, when receiving lock tongue action signal, control
Smart lock processed is in a dormant state.
Other side according to embodiments of the present invention, there is provided a kind of unlocking apparatus of smart lock, including：First receives
Module, for when smart lock in a dormant state when, receive the kinematic parameter of mobile object that heat radiation collecting unit collects；
Control module, for when kinematic parameter meets the first preset condition, control distance measuring unit collection smart lock and mobile object
Distance parameter；Active module, for when the numerical value of distance parameter is less than or equal to first threshold, activation letter to be sent to smart lock
Number, wherein, activation signal is used to control smart lock to enter unlocking condition, so that smart lock receives unlocking instruction.
Further, kinematic parameter includes heat radiation parameter and/or angle parameter, and device further includes：First judgment module,
For judging the numerical value of heat radiation parameter and the magnitude relationship of second threshold；And/or second judgment module, for judging that angle is joined
Whether number is in the first predetermined angle scope；Determining module, for when heat radiation parameter numerical value be more than or equal to second threshold and/
Or angle parameter determines that kinematic parameter meets the first preset condition when being in the first predetermined angle scope.
Further, control module includes：Sending submodule, for sending activation instruction to distance measuring unit；Receive submodule
Block, for receiving the distance parameter of smart lock that distance measuring unit collects and mobile object.
Further, device further includes：Second receiving module, sends for receiving lock tongue monitoring unit when lock tongue is opened
Lock tongue action signal；Wherein, when receiving lock tongue action signal, control smart lock keeps resting state.
Another aspect according to embodiments of the present invention, additionally provides a kind of smart lock, including：Heat radiation collecting unit,
For gathering the kinematic parameter of the mobile object in the pickup area of heat radiation collecting unit；Distance measuring unit, for basis
The acquisition instructions collection smart lock of processing unit and the distance parameter of mobile object；Processing unit, with heat radiation collecting unit with
And distance measuring unit connection, enter unlocking condition for the kinematic parameter according to mobile object and distance parameter control smart lock；
Doorlock control unit, is connected with processing unit, and receiving unlocking instruction when in unlocking condition for smart lock unlocks.
Further, doorlock control unit further includes：Lock tongue monitoring unit, is connected with processing unit, for monitoring intelligent
The lock tongue action of lock, the lock tongue action signal sent when lock tongue is opened；Wherein, processing unit is additionally operable to receiving lock tongue
During action signal, control smart lock is in a dormant state.
In the embodiment of the present invention, using when smart lock in a dormant state when, receive heat radiation collecting unit and collect
The kinematic parameter of mobile object, wherein, mobile object is located in the pickup area of heat radiation collecting unit；When kinematic parameter meets
During the first preset condition, the distance parameter of control distance measuring unit collection smart lock and mobile object；When the numerical value of distance parameter is small
When first threshold, activation signal is sent to smart lock, wherein, activation signal is used to control smart lock to enter unlocking shape
State, in a manner of smart lock is received unlocking instruction, the parameter that is collected by heat radiation collecting unit and distance measuring unit is sentenced
Whether disconnected user has unlocking demand, and when user needs to unlock, the automatic smart lock that activates receives unlocking instruction, has reached reduction and has used
Family unlocking step, improves the purpose of unlocking efficiency, and then solves during the unlocking of existing smart lock, it is necessary to smart lock
After carrying out manual actuation, it can just unlock, the cumbersome technical problem of caused unlocking process.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of flow chart of the method for unlocking of according to embodiments of the present invention one optional smart lock；
Fig. 2 is a kind of schematic diagram of the unlocking apparatus of according to embodiments of the present invention two optional smart lock；
Fig. 3 is a kind of structure chart of according to embodiments of the present invention three optional smart lock；And
Fig. 4 is the structure chart of according to embodiments of the present invention three another optional smart lock.
Embodiment
In order to make those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Attached drawing, is clearly and completely described the technical solution in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's all other embodiments obtained without making creative work, should all belong to the model that the present invention protects
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to the embodiment of the present invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Embodiment one
According to embodiments of the present invention, there is provided a kind of method for unlocking embodiment of smart lock is, it is necessary to illustrate, in attached drawing
Flow the step of illustrating can be performed in the computer system of such as a group of computer-executable instructions, although also,
Show logical order in flow charts, but in some cases, can with different from order herein perform it is shown or
The step of description.
Fig. 1 is a kind of flow chart of the method for unlocking of according to embodiments of the present invention one optional smart lock, such as Fig. 1 institutes
Show, this method comprises the following steps：
Step S102, when smart lock in a dormant state when, receive the mobile object that collects of heat radiation collecting unit
Kinematic parameter.
Specifically, heat radiation collecting unit can be pyroelectric sensor unit, and pyroelectric sensor unit can be by warm
Release two device compositions of electric infrared sensor (PI R) and Fresnel Lenses.Pyroelectric infrared sensor (PI R) can be by wavelength
Infrared signal change transitions between 8 one 12um are electric signal, and can be inhibited to the white light signal in nature.
Therefore, when in the pickup area of pyroelectric infrared sensor without mobile object (such as：Human body) it is mobile when, pyroelectric infrared sensor
The simply ambient temperature sensed, when having mobile object in pickup area (such as：Human body) when, pass through Fresnel Lenses, pyroelectricity
Infrared inductor senses mobile object (such as：Human body) temperature and ambient temperature difference signal, and send the signal to
Processing unit.
It should be noted that kinematic parameter can be the heat radiation parameter and/or angle parameter of mobile object, heat radiation ginseng
Number can be mobile object (such as：Human body) temperature and ambient temperature difference signal formed electric signal parameter.Angle parameter
Can be when heat radiation collecting unit gathers mobile object (such as：Human body) temperature when, it is mobile on direction perpendicular to the ground
Object is (such as：Human body) the straight line that is linked to be of the highest point and the lowest point that has differences of temperature and ambient temperature, and with heat radiation
The angle of the angle for the triangle that collecting unit is formed by vertex.
It should also be noted that, smart lock can include resting state and unlocking condition in use.
Step S104, when kinematic parameter meets the first preset condition, control distance measuring unit collection smart lock and movement pair
The distance parameter of elephant.
Specifically, distance measuring unit can be infrared distance measurement unit, and distance parameter can be between smart lock and mobile object
Distance.
It should be noted that in this application, by judging whether there is movement in pickup area in heat radiation collecting unit
Object, be then further advanced by distance measuring unit obtain the distance between smart lock and mobile object, can effectively judge into
Enter whether the mobile object in pickup area will unlock, so as to reduce the error starting of smart lock, improve smart lock and enter unlocking
The accuracy rate of state.
It should also be noted that, smart lock in a dormant state when, only heat radiation collecting unit is in work all the time
State, when the kinematic parameter that heat radiation collecting unit collects meets the first preset condition, distance measuring unit is just started to work.It is logical
The working method that above-mentioned function module is set is crossed, can achieve the purpose that to save electric energy, and can effectively extend smart lock
Service life.
Step S106, when the numerical value of distance parameter is less than or equal to first threshold, activation signal is sent to smart lock, its
In, activation signal is used to control smart lock to enter unlocking condition, so that smart lock receives unlocking instruction.
Specifically, the parameter that only heat radiation collecting unit and distance measuring unit collect is satisfied by default condition, processing
Unit just activates smart lock, smart lock is entered unlocking condition, receives unlocking instruction and unlocks.
It should be noted that the unlocking instruction that smart lock receives can also make the letter of iris recognition with recognition of face information
Breath.When unlocking instruction is consistent with preset instructions, smart lock unlock.
In the embodiment of the present invention, by above-mentioned steps S102 to step S106, using when smart lock in a dormant state when,
The kinematic parameter for the mobile object that heat radiation collecting unit collects is received, wherein, mobile object is located at heat radiation collecting unit
Pickup area in；When kinematic parameter meets the first preset condition, control distance measuring unit collection smart lock and mobile object
Distance parameter；When the numerical value of distance parameter is less than or equal to first threshold, activation signal is sent to smart lock, wherein, activation
Signal is used to control smart lock to enter unlocking condition, in a manner of smart lock is received unlocking instruction, is gathered by heat radiation single
The parameter that member and distance measuring unit collect, judges whether user has unlocking demand, when user needs to unlock, activates intelligence automatically
Energy interlocking receives unlocking instruction, has reached reduction user's unlocking step, improves the purpose of unlocking efficiency, and then solves in existing intelligence
It can lock during unlocking, it is necessary to after manual actuation is carried out to smart lock, can just unlock, caused unlocking process is numerous
Trivial technical problem.
Alternatively, kinematic parameter includes heat radiation parameter and/or angle parameter, and in step S104, control distance measuring unit is adopted
Before collecting smart lock and the distance parameter of mobile object, method can also include：
Step S1031, judges the numerical value of heat radiation parameter and the magnitude relationship of second threshold.
Specifically, heat radiation parameter can be mobile object (such as：Human body) temperature and ambient temperature difference signal shape
Into electric signal parameter.
Step S1033, judges whether angle parameter is in the first predetermined angle scope.
Specifically, angle parameter can be when heat radiation collecting unit gathers mobile object (such as：Human body) temperature when,
On direction perpendicular to the ground, mobile object is (such as：Human body) the highest point and the lowest point that has differences of temperature and ambient temperature
The straight line being linked to be, with the angle of the angle of triangle formed using heat radiation collecting unit by vertex.
Step S1035, presets when the numerical value of heat radiation parameter is more than or equal to second threshold and/or angle parameter in first
During angular range, determine that kinematic parameter meets the first preset condition.
Specifically, since mobile object can be the animal that human body can also be other movements, it is more than in heat radiation parameter
During equal to second threshold, increase the condition for whether being in the first predetermined angle scope of angle parameter, can effectively filter out
Because some other animals are close to smart lock, caused smart lock error starting.Standard when smart lock starts can effectively be improved
True rate, saves electric energy and extends the service life of smart lock.
Alternatively, the step of distance parameter of step S104, control distance measuring unit collection smart lock and mobile object, can be with
Including：
Step S1041, activation instruction is sent to distance measuring unit.
Specifically, smart lock in a dormant state when, only heat radiation collecting unit is in running order all the time, in hot spoke
When penetrating kinematic parameter the first preset condition of satisfaction that collecting unit collects, processing unit thinks that distance measuring unit sends activation instruction,
Distance measuring unit is controlled to start to work.
Step S1043, the smart lock and the distance parameter of mobile object that reception distance measuring unit collects.
Specifically, distance parameter can make the distance between smart lock and mobile object, distance measuring unit by measurement as a result,
Can be that distance parameter is sent to processing unit, processing unit receives the distance parameter.
Alternatively, in step S104, before control distance measuring unit gathers smart lock and the distance parameter of mobile object, the party
Method can also include：
Step S1037, receives the lock tongue action signal that lock tongue monitoring unit is sent when lock tongue is opened.
Wherein, when receiving lock tongue action signal, control smart lock is in a dormant state.
Specifically, smart lock can also include lock tongue monitoring unit, and lock tongue monitoring unit can be used for monitoring intelligent lock
Lock tongue acts, and lock tongue action can be that lock tongue is opened and lock tongue closes.When user gos out, lock tongue action is opened for lock tongue,
Heat radiation collecting unit collects kinematic parameter afterwards, and when user unlocks, lock tongue action closes for lock tongue, heat radiation collection
Unit collects kinematic parameter.Therefore monitor lock tongue by lock tongue monitoring unit to act, effectively user can be avoided to go out
When, the error starting of smart lock, can more save electric energy, extend the service life of smart lock.
It should be noted that the lock tongue action of lock tongue monitoring unit monitoring intelligent lock, when lock tongue closes, does not send any
Signal；When lock tongue is opened, lock tongue monitoring unit sends lock tongue action signal to processing unit, and processing unit is controlled at smart lock
In resting state.
Embodiment two
Another aspect according to embodiments of the present invention, additionally provides a kind of unlocking apparatus of smart lock, and Fig. 2 is according to this hair
A kind of schematic diagram of the unlocking apparatus of optional smart lock of bright embodiment two；As shown in Fig. 2, the automatic testing equipment includes：
First receiving module 40, for when smart lock in a dormant state when, receive heat radiation collecting unit and collect
The kinematic parameter of mobile object.
Specifically, heat radiation collecting unit can be pyroelectric sensor unit, and pyroelectric sensor unit can be by warm
Release two device compositions of electric infrared sensor (PI R) and Fresnel Lenses.Pyroelectric infrared sensor (PI R) can be by wavelength
Infrared signal change transitions between 8 one 12um are electric signal, and can be inhibited to the white light signal in nature.
Therefore, when in the pickup area of pyroelectric infrared sensor without mobile object (such as：Human body) it is mobile when, pyroelectric infrared sensor
The simply ambient temperature sensed, when having mobile object in pickup area (such as：Human body) when, pass through Fresnel Lenses, pyroelectricity
Infrared inductor senses mobile object (such as：Human body) temperature and ambient temperature difference signal, and send the signal to
Processing unit.
It should be noted that kinematic parameter can be the heat radiation parameter and/or angle parameter of mobile object, heat radiation ginseng
Number can be mobile object (such as：Human body) temperature and ambient temperature difference signal formed electric signal parameter.Angle parameter
Can be when heat radiation collecting unit gathers mobile object (such as：Human body) temperature when, it is mobile on direction perpendicular to the ground
Object is (such as：Human body) the straight line that is linked to be of the highest point and the lowest point that has differences of temperature and ambient temperature, and with heat radiation
The angle of the angle for the triangle that collecting unit is formed by vertex.
It should also be noted that, smart lock can include resting state and unlocking condition in use.
Control module 42, for when kinematic parameter meet the first preset condition when, control distance measuring unit collection smart lock with
The distance parameter of mobile object.
Specifically, distance measuring unit can be infrared distance measurement unit, and distance parameter can make between smart lock and mobile object
Distance.
It should be noted that in this application, by judging whether there is movement in pickup area in heat radiation collecting unit
Object, be then further advanced by distance measuring unit obtain the distance between smart lock and mobile object, can effectively judge into
Enter whether the mobile object in pickup area will unlock, so as to reduce the error starting of smart lock, improve smart lock and enter unlocking
The accuracy rate of state.
It should also be noted that, smart lock in a dormant state when, only heat radiation collecting unit is in work all the time
State, when the kinematic parameter that heat radiation collecting unit collects meets the first preset condition, distance measuring unit is just started to work.It is logical
The working method that above-mentioned function module is set is crossed, can achieve the purpose that to save electric energy, and can effectively extend smart lock
Service life.
Active module 44, for when the numerical value of distance parameter is less than or equal to first threshold, sending and activating to smart lock
Signal, wherein, activation signal is used to control smart lock to enter unlocking condition, so that smart lock receives unlocking instruction.
Specifically, the parameter that only heat radiation collecting unit and distance measuring unit collect is satisfied by default condition, processing
Unit just activates smart lock, smart lock is entered unlocking condition, receives unlocking instruction and unlocks.
It should be noted that the unlocking instruction that smart lock receives can also make the letter of iris recognition with recognition of face information
Breath.When unlocking instruction is consistent with preset instructions, smart lock unlock.
In embodiments of the present invention, by the first receiving module 40, for when smart lock in a dormant state when, receive heat
The kinematic parameter for the mobile object that radiation collecting unit collects.Control module 42, for meeting that first is default when kinematic parameter
During condition, the distance parameter of control distance measuring unit collection smart lock and mobile object.Active module 44, for when distance parameter
When numerical value is less than or equal to first threshold, activation signal is sent to smart lock, wherein, activation signal is used to control smart lock to enter
Unlocking condition, so that smart lock receives unlocking instruction, solves during the unlocking of existing smart lock, it is necessary to be locked into intelligence
After row manual actuation, it can just unlock, the cumbersome technical problem of caused unlocking process.
Alternatively, kinematic parameter includes heat radiation parameter and/or angle parameter, which further includes：
First judgment module 46, for judging the numerical value of heat radiation parameter and the magnitude relationship of second threshold.
Specifically, heat radiation parameter can be mobile object (such as：Human body) temperature and ambient temperature difference signal shape
Into electric signal parameter.
Second judgment module 48, for judging whether angle parameter is in the first predetermined angle scope.
Specifically, angle parameter can be when heat radiation collecting unit gathers mobile object (such as：Human body) temperature when,
On direction perpendicular to the ground, mobile object is (such as：Human body) the highest point and the lowest point that has differences of temperature and ambient temperature
The straight line being linked to be, with the angle of the angle of triangle formed using heat radiation collecting unit by vertex.
Determining module 50, for being in the when the numerical value of heat radiation parameter is more than or equal to second threshold and/or angle parameter
During one predetermined angle scope, determine that kinematic parameter meets the first preset condition.
Specifically, since mobile object can be the animal that human body can also be other movements, it is more than in heat radiation parameter
During equal to second threshold, increase the condition for whether being in the first predetermined angle scope of angle parameter, can effectively filter out
Because some other animals are close to smart lock, caused smart lock error starting.Standard when smart lock starts can effectively be improved
True rate, saves electric energy and extends the service life of smart lock.
Alternatively, control module 42 can include：
Sending submodule, for sending activation instruction to distance measuring unit.
Specifically, smart lock in a dormant state when, only heat radiation collecting unit is in running order all the time, in hot spoke
When penetrating kinematic parameter the first preset condition of satisfaction that collecting unit collects, processing unit thinks that distance measuring unit sends activation instruction,
Distance measuring unit is controlled to start to work.
Receiving submodule, for receiving the distance parameter of smart lock that distance measuring unit collects and mobile object.
Specifically, distance parameter can make the distance between smart lock and mobile object, distance measuring unit by measurement as a result,
Can be that distance parameter is sent to processing unit, processing unit receives the distance parameter.
Alternatively, which can also include：
Second receiving module 52, the lock tongue action signal sent for receiving lock tongue monitoring unit when lock tongue is opened.
Wherein, when receiving lock tongue action signal, control smart lock keeps resting state.
Specifically, smart lock can also include lock tongue monitoring unit, and lock tongue monitoring unit can be used for monitoring intelligent lock
Lock tongue acts, and lock tongue action can be that lock tongue is opened and lock tongue closes.When user gos out, lock tongue action is opened for lock tongue,
Heat radiation collecting unit collects kinematic parameter afterwards, and when user unlocks, lock tongue action closes for lock tongue, heat radiation collection
Unit collects kinematic parameter.Therefore monitor lock tongue by lock tongue monitoring unit to act, effectively user can be avoided to go out
When, the error starting of smart lock, can more save electric energy, extend the service life of smart lock.
It should be noted that the lock tongue action of lock tongue monitoring unit monitoring intelligent lock, when lock tongue closes, does not send any
Signal；When lock tongue is opened, lock tongue monitoring unit sends lock tongue action signal to processing unit, and processing unit is controlled at smart lock
In resting state.
Embodiment three
Another aspect according to embodiments of the present invention, additionally provides a kind of smart lock, Fig. 3 is according to embodiments of the present invention three
A kind of optional smart lock structure chart, as shown in figure 3, the smart lock includes：
Heat radiation collecting unit, for gathering the movement of the mobile object in the pickup area of heat radiation collecting unit
Parameter.
Specifically, heat radiation collecting unit can be pyroelectric sensor unit, and pyroelectric sensor unit can be by warm
Release two device compositions of electric infrared sensor (PI R) and Fresnel Lenses.Pyroelectric infrared sensor (PI R) can be by wavelength
Infrared signal change transitions between 8 one 12um are electric signal, and can be inhibited to the white light signal in nature.
Therefore, when in the pickup area of pyroelectric infrared sensor without mobile object (such as：Human body) it is mobile when, pyroelectric infrared sensor
The simply ambient temperature sensed, when having mobile object in pickup area (such as：Human body) when, pass through Fresnel Lenses, pyroelectricity
Infrared inductor senses mobile object (such as：Human body) temperature and ambient temperature difference signal, and send the signal to
Processing unit.
It should be noted that kinematic parameter can be the heat radiation parameter and/or angle parameter of mobile object, heat radiation ginseng
Number can be mobile object (such as：Human body) temperature and ambient temperature difference signal formed electric signal parameter.Angle parameter
Can be when heat radiation collecting unit gathers mobile object (such as：Human body) temperature when, it is mobile on direction perpendicular to the ground
Object is (such as：Human body) the straight line that is linked to be of the highest point and the lowest point that has differences of temperature and ambient temperature, and with heat radiation
The angle of the angle for the triangle that collecting unit is formed by vertex.
Distance measuring unit, for gathering smart lock and the distance parameter of mobile object according to the acquisition instructions of processing unit.
Specifically, distance measuring unit can be infrared distance measurement unit, and distance parameter can be between smart lock and mobile object
Distance.
It should be noted that in this application, by judging whether there is movement in pickup area in heat radiation collecting unit
Object, the distance between smart lock and mobile object are obtained by distance measuring unit, can effectively judge to enter in pickup area
Mobile object whether will unlock, so as to reduce the error starting of smart lock, improve the accuracy rate that smart lock enters unlocking condition.
Processing unit, is connected with heat radiation collecting unit and distance measuring unit, for being joined according to the heat radiation of mobile object
Number and distance parameter control smart lock enter unlocking condition.
Specifically, when the parameter collected in heat radiation collecting unit and distance measuring unit is satisfied by default condition, processing
Unit activating smart lock, makes smart lock enter unlocking condition, receives unlocking instruction and unlocks.
Doorlock control unit, is connected with processing unit, received for smart lock when in unlocking condition unlocking instruction into
Row is unlocked.
Specifically, the unlocking instruction that smart lock receives can also make the information of iris recognition with recognition of face information.When
When unlocking instruction is consistent with preset instructions, smart lock unlock.
Specifically, in embodiments of the present invention, by above-mentioned heat radiation collecting unit, gathered for gathering positioned at heat radiation
The kinematic parameter of mobile object in the pickup area of unit；Distance measuring unit, for being gathered according to the acquisition instructions of processing unit
The distance parameter of smart lock and mobile object；Processing unit, is connected with heat radiation collecting unit and distance measuring unit, for basis
Kinematic parameter and distance parameter the control smart lock of mobile object enter unlocking condition；Doorlock control unit, with processing unit
Connection, receives unlocking instruction when in unlocking condition for smart lock and unlocks, solve and unlocked in existing smart lock
, it is necessary to after manual actuation is carried out to smart lock in journey, can just unlock, the cumbersome technology of caused unlocking process is asked
Topic.
Alternatively, doorlock control unit can also include：
Lock tongue monitoring unit, is connected with processing unit, for the lock tongue action of monitoring intelligent lock, is sent when lock tongue is opened
Lock tongue action signal.
Wherein, processing unit is additionally operable to when receiving lock tongue action signal, and control smart lock is in a dormant state.
Specifically, smart lock can also include lock tongue monitoring unit, and lock tongue monitoring unit can be used for monitoring intelligent lock
Lock tongue acts, and lock tongue action can be that lock tongue is opened and lock tongue closes.When user gos out, lock tongue action is opened for lock tongue,
Heat radiation collecting unit collects parameter afterwards, and when user unlocks, lock tongue action closes for lock tongue, heat radiation collecting unit
Collect kinematic parameter.Therefore lock tongue is monitored by lock tongue monitoring unit to act, when can effectively avoid the user from going out, intelligence
The error starting that can be locked, can more save electric energy, extend the service life of smart lock.
It should be noted that the lock tongue action of lock tongue monitoring unit monitoring intelligent lock, when lock tongue closes, does not send any
Signal；When lock tongue is opened, lock tongue monitoring unit sends lock tongue action signal to processing unit, and processing unit is controlled at smart lock
In resting state.
With reference to concrete application scene, the embodiment of the present invention is illustrated, Fig. 4 is according to embodiments of the present invention three
The structure chart of another optional smart lock, as shown in figure 4, the smart lock includes：
Face, iris recognition lock control module and human body induction module.
Specifically, face, iris recognition lock control module can be doorlock control units, including face, iris recognition
Main control unit, lock tongue monitoring unit, electric-motor drive unit, human body sensing processing unit and power supply unit.Wherein at human body sensing
It can be processing unit to manage unit.
Specifically, human body induction module can include pyroelectricity sensing unit, infrared distance measurement unit, wherein, pyroelectricity passes
It can be heat radiation collecting unit to feel unit, and infrared distance measurement unit can be distance measuring unit.Heat is welded with human body induction module
Release electric transducer and infrared distance measurement unit.
Face iris recognition main control unit can use full will A20 chips be used as module main control chip, human body sensing handle
Unit can use singlechip chip processing data.Pyroelectric sensor and infrared receiving/transmission LED are welded with human body induction module,
It is to be exported by I R-OUT to the microcontroller in A20 mainboards to export signal, is judged by microcontroller, if send wake-up and open
Dynamic signal：If Awaken. A20 mainboards receive Awaken and wake up starting-up signal, start recognition of face or iris recognition is opened
Lock.When going out, by pulling down Door lock handle, lock tongue monitoring triggering produces signal SWSS, and notifies human body sensing to handle
Unit, human body sensing processing unit do not perform signal output.Door lock is still resting state.Power supply unit：It is responsible for power supply supply：
6.4V, can pass through POWER connecting lines.Electric-motor drive unit：It is responsible for giving the support of main control unit power supply, and receives motor drive
Dynamic signal, control motor rotate.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, can pass through others
Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
Embody, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment the method for the present invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
- A kind of 1. method for unlocking of smart lock, it is characterised in that including：When smart lock in a dormant state when, receive the kinematic parameter of mobile object that heat radiation collecting unit collects；When the kinematic parameter meets the first preset condition, control distance measuring unit gathers the smart lock and the mobile object Distance parameter；When the numerical value of the distance parameter is less than or equal to first threshold, activation signal is sent to the smart lock, wherein, institute State activation signal to be used to control the smart lock to enter unlocking condition, so that the smart lock receives unlocking instruction.
- 2. according to the method described in claim 1, it is characterized in that, the kinematic parameter includes heat radiation parameter and/or angle Parameter, before control distance measuring unit gathers distance parameter of the smart lock with the mobile object, the method further includes：Judge the numerical value of the heat radiation parameter and the magnitude relationship of second threshold；And/orJudge whether the angle parameter is in the first predetermined angle scope；When the numerical value of the heat radiation parameter is in the first predetermined angle model more than or equal to second threshold and/or the angle parameter When enclosing, determine that the kinematic parameter meets first preset condition.
- 3. according to the method described in claim 1, it is characterized in that, control distance measuring unit gathers the smart lock and the movement The step of distance parameter of object, includes：Activation instruction is sent to the distance measuring unit；Receive the smart lock and the distance parameter of the mobile object that the distance measuring unit collects.
- 4. according to the method described in claim 3, it is characterized in that, gather the smart lock and the shifting in control distance measuring unit Before the distance parameter of dynamic object, the method further includes：Receive the lock tongue action signal that lock tongue monitoring unit is sent when lock tongue is opened；When receiving the lock tongue action signal, the smart lock is controlled to be in the resting state.
- A kind of 5. unlocking apparatus of smart lock, it is characterised in that including：First receiving module, for when smart lock in a dormant state when, receive the movement pair that collects of heat radiation collecting unit The kinematic parameter of elephant；Control module, for when the kinematic parameter meets the first preset condition, control distance measuring unit to gather the smart lock With the distance parameter of the mobile object；Active module, for when the numerical value of the distance parameter is less than or equal to first threshold, sending and swashing to the smart lock Signal living, wherein, the activation signal is used to control the smart lock to enter unlocking condition, unlocks so that the smart lock receives Instruction.
- 6. device according to claim 5, it is characterised in that the kinematic parameter includes heat radiation parameter and/or angle Parameter, described device further include：First judgment module, for judging the numerical value of the heat radiation parameter and the magnitude relationship of second threshold；And/orSecond judgment module, for judging whether the angle parameter is in the first predetermined angle scope；Determining module, is in for the numerical value when the heat radiation parameter more than or equal to second threshold and/or the angle parameter During the first predetermined angle scope, determine that the kinematic parameter meets first preset condition.
- 7. device according to claim 5, it is characterised in that the control module includes：Sending submodule, for sending activation instruction to the distance measuring unit；Receiving submodule, for receiving the smart lock and the distance ginseng of the mobile object that the distance measuring unit collects Number.
- 8. device according to claim 7, it is characterised in that described device further includes：Second receiving module, the lock tongue action signal sent for receiving lock tongue monitoring unit when lock tongue is opened；Wherein, when receiving the lock tongue action signal, the smart lock is controlled to keep the resting state.
- A kind of 9. smart lock, it is characterised in that including：Heat radiation collecting unit, for gathering the fortune of the mobile object in the pickup area of the heat radiation collecting unit It is dynamic；Distance measuring unit, for gathering the smart lock and the distance ginseng of the mobile object according to the acquisition instructions of processing unit Number；The processing unit, is connected with the heat radiation collecting unit and the distance measuring unit, for according to the movement pair The kinematic parameter of elephant and the distance parameter control the smart lock to enter unlocking condition；Doorlock control unit, is connected with the processing unit, receives and opens when in the unlocking condition for the smart lock Lock instruction is unlocked.
- 10. smart lock according to claim 9, it is characterised in that the doorlock control unit further includes：Lock tongue monitoring unit, is connected with the processing unit, and the lock tongue for monitoring the smart lock acts, when lock tongue is opened The lock tongue action signal sent；Wherein, the processing unit is additionally operable to, when receiving the lock tongue action signal, control the smart lock to be in dormancy State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193168.9A CN107989480A (en) | 2017-11-24 | 2017-11-24 | Method for unlocking, device and the smart lock of smart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193168.9A CN107989480A (en) | 2017-11-24 | 2017-11-24 | Method for unlocking, device and the smart lock of smart lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107989480A true CN107989480A (en) | 2018-05-04 |
Family
ID=62031986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711193168.9A Pending CN107989480A (en) | 2017-11-24 | 2017-11-24 | Method for unlocking, device and the smart lock of smart lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989480A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691458A (en) * | 2018-05-09 | 2018-10-23 | 珠海格力电器股份有限公司 | A kind of door lock, control method for door lock and device |
| CN109709901A (en) * | 2018-12-30 | 2019-05-03 | 深圳市五湖智联实业有限公司 | A kind of numerical control machine bedside member computational intelligence lock control system and control method |
| CN111021852A (en) * | 2019-12-16 | 2020-04-17 | 华人运通(江苏)技术有限公司 | Control method and device for hidden handle of vehicle, vehicle and storage medium |
| CN111192399A (en) * | 2020-03-21 | 2020-05-22 | 罗丞 | Unit entrance guard's device based on GPRS |
| CN111815808A (en) * | 2020-05-29 | 2020-10-23 | 欧菲微电子技术有限公司 | Distance sensor, intelligent lock and control method of intelligent lock |
| WO2021078145A1 (en) * | 2019-10-23 | 2021-04-29 | 武昌理工学院 | Wireless sensing facial recognition device based on living body sensing and movement trend detection |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2417858A (en) * | 2004-08-16 | 2006-03-08 | Anwar Sharif Bajwa | Access control device using mobile phones for automatic wireless access with secure codes and biometrics data |
| CN105178729A (en) * | 2015-08-10 | 2015-12-23 | 山东晨能智能门业有限公司 | Novel intelligent lock |
| CN105590363A (en) * | 2016-02-29 | 2016-05-18 | 云丁网络技术(北京)有限公司 | Method for unlocking intelligent door lock based on distance change induction and intelligent door lock system thereof |
-
2017
- 2017-11-24 CN CN201711193168.9A patent/CN107989480A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2417858A (en) * | 2004-08-16 | 2006-03-08 | Anwar Sharif Bajwa | Access control device using mobile phones for automatic wireless access with secure codes and biometrics data |
| CN105178729A (en) * | 2015-08-10 | 2015-12-23 | 山东晨能智能门业有限公司 | Novel intelligent lock |
| CN105590363A (en) * | 2016-02-29 | 2016-05-18 | 云丁网络技术(北京)有限公司 | Method for unlocking intelligent door lock based on distance change induction and intelligent door lock system thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691458A (en) * | 2018-05-09 | 2018-10-23 | 珠海格力电器股份有限公司 | A kind of door lock, control method for door lock and device |
| WO2019214232A1 (en) * | 2018-05-09 | 2019-11-14 | 珠海格力电器股份有限公司 | Door lock, door lock control method and device |
| CN108691458B (en) * | 2018-05-09 | 2020-01-24 | 珠海格力电器股份有限公司 | Door lock, door lock control method and device |
| EP3779105A4 (en) * | 2018-05-09 | 2021-09-08 | Gree Electric Appliances, Inc. of Zhuhai | Door lock, door lock control method and device |
| CN109709901A (en) * | 2018-12-30 | 2019-05-03 | 深圳市五湖智联实业有限公司 | A kind of numerical control machine bedside member computational intelligence lock control system and control method |
| WO2021078145A1 (en) * | 2019-10-23 | 2021-04-29 | 武昌理工学院 | Wireless sensing facial recognition device based on living body sensing and movement trend detection |
| CN111021852A (en) * | 2019-12-16 | 2020-04-17 | 华人运通(江苏)技术有限公司 | Control method and device for hidden handle of vehicle, vehicle and storage medium |
| CN111192399A (en) * | 2020-03-21 | 2020-05-22 | 罗丞 | Unit entrance guard's device based on GPRS |
| CN111815808A (en) * | 2020-05-29 | 2020-10-23 | 欧菲微电子技术有限公司 | Distance sensor, intelligent lock and control method of intelligent lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107989480A (en) | Method for unlocking, device and the smart lock of smart lock | |
| CN207660394U (en) | Door lock opening control system based on active security protection | |
| CN101140620A (en) | Human face recognition system | |
| WO2018157092A1 (en) | Identification of suspicious persons using audio/video recording and communication devices | |
| US20210217438A1 (en) | Door knock access control | |
| CN210006112U (en) | kinds of intelligent lock with iris recognition function | |
| CN103123690B (en) | Information acquisition device, information acquisition method, identification system and identification method | |
| CN109489202A (en) | Control method, device and the air-conditioning of air-conditioning | |
| CN108765668A (en) | Recognition of face intelligent lock system based on internet device and verification method | |
| CN113752983A (en) | Vehicle unlocking control system and method based on face recognition/eye recognition | |
| CN107705425A (en) | A kind of automatic vending machine warning system of anti-violence damage and technology unlocking | |
| CN202523129U (en) | Face recognition door control system based on RFID (radio frequency identification) | |
| CN107351813A (en) | A kind of driving environment adjusting method and system based on iris recognition | |
| CN109993869A (en) | A kind of remote door access system based on Identification of Images | |
| CN202007615U (en) | Face identification intelligent safety door | |
| CN107518616B (en) | A kind of intelligent shoe cabinet control system based on fingerprint recognition | |
| CN112102548A (en) | Access control system based on palm vein recognition and control method thereof | |
| CN112070943B (en) | Access control management system based on active RFID technology and face recognition technology | |
| CN208636909U (en) | Unmanned supermarket's access control system | |
| CN215717894U (en) | Safety anti-theft lock with monitoring function | |
| CN207424984U (en) | A kind of seal based on finger vena identification | |
| CN211201460U (en) | Intelligent lock | |
| CN204440570U (en) | A kind ofly adopt finger vena identification and the type automatic teller machine of facial hand vein recognition in conjunction with certification | |
| CN209625240U (en) | A kind of hand vein recognition identification authentication system and system | |
| CN211506601U (en) | Data acquisition device for building access control management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |
|
| RJ01 | Rejection of invention patent application after publication |