CN112767581A - Intelligent door lock unlocking method and system based on intelligent bracelet and storage medium - Google Patents

Intelligent door lock unlocking method and system based on intelligent bracelet and storage medium Download PDF

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Publication number
CN112767581A
CN112767581A CN202011638206.9A CN202011638206A CN112767581A CN 112767581 A CN112767581 A CN 112767581A CN 202011638206 A CN202011638206 A CN 202011638206A CN 112767581 A CN112767581 A CN 112767581A
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China
Prior art keywords
user
door lock
intelligent
bracelet
characteristic information
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CN202011638206.9A
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王鑫海
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Yisheng Yishi Jewelry Co ltd
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Yisheng Yishi Jewelry Co ltd
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Priority to CN202011638206.9A priority Critical patent/CN112767581A/en
Publication of CN112767581A publication Critical patent/CN112767581A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/20Individual registration on entry or exit involving the use of a pass
    • G07C9/22Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G07C9/25Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
    • G07C9/257Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/20Individual registration on entry or exit involving the use of a pass
    • G07C9/27Individual registration on entry or exit involving the use of a pass with central registration
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/2816Controlling appliance services of a home automation network by calling their functionalities
    • H04L12/282Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/2847Home automation networks characterised by the type of home appliance used
    • H04L2012/285Generic home appliances, e.g. refrigerators

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The application relates to an intelligent door lock unlocking method, system and storage medium based on an intelligent bracelet, and belongs to the field of intelligent jewelry, wherein the method comprises the steps of obtaining a primary door opening request sent by the intelligent bracelet, wherein the primary door opening request comprises a bracelet identity number, and the bracelet identity number corresponds to the intelligent bracelet one by one; according to the initial door opening request, acquiring preset user information and a door lock identity number corresponding to the bracelet identity number, wherein the user information comprises user characteristic information, and the door lock identity number corresponds to the bracelet identity number one to one; sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list corresponding to the door lock identity number; acquiring current characteristic information of a current user; judging whether the current characteristic information is the same as the user characteristic information; and if the current characteristic information is the same as the user characteristic information, sending a door lock opening instruction to the door lock corresponding to the door lock identity number. The application has the effect of improving the quality of life.

Description

Intelligent door lock unlocking method and system based on intelligent bracelet and storage medium
Technical Field
The application relates to the field of intelligent jewelry, in particular to an intelligent door lock unlocking method, system and storage medium based on an intelligent bracelet.
Background
The jewelry is popular among people for a long time due to the value and the meaning of the jewelry, the intelligent jewelry breaks through the requirements of decoration, attractiveness and the like of the traditional jewelry, and the jewelry is endowed with more technological content and additional value by means of Internet plus, high technology and the like. The jewelry intelligent function in the market mainly has at present: health monitoring, sleep recording, one-key photographing, calorie consumption calculation, sedentary reminding, incoming call reminding and other common functions.
The invention with the publication number of CN106600785A provides a door opening system based on a smart phone and a smart bracelet, which comprises the steps that the smart phone and the smart bracelet send a door opening instruction, the Bluetooth module and the GPRS module are used as communication carriers to carry out wireless communication with a DSP control system, the DSP control system is connected with an electronic door lock through an electronic door lock driving circuit, and when unlocking passwords or pattern information sent by a user is consistent with correct unlocking passwords or pattern information stored in a memory, the electronic door lock is unlocked.
The related art described above has the following drawbacks: the intelligent bracelet only can actually play a role in opening and closing a door lock, is limited in function, cannot improve the life quality of a user, and is poor in user experience.
Disclosure of Invention
In order to improve the life quality of a user and improve the user experience, the intelligent door lock unlocking method and system based on the intelligent bracelet and the storage medium are provided.
In a first aspect, the application provides an intelligent door lock unlocking method based on an intelligent bracelet, which adopts the following technical scheme:
an intelligent door lock unlocking method based on an intelligent bracelet comprises the following steps:
acquiring a preliminary door opening request sent by an intelligent bracelet, wherein the preliminary door opening request comprises bracelet identity numbers which correspond to the intelligent bracelet one by one;
acquiring preset user information and a door lock identity number corresponding to the bracelet identity number according to the initial door opening request, wherein the user information comprises user characteristic information, and the door lock identity number corresponds to the bracelet identity number one by one;
sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list corresponding to the door lock identity number;
acquiring current characteristic information of a current user;
judging whether the current characteristic information is the same as the user characteristic information;
and if the current characteristic information is the same as the user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
By adopting the technical scheme, a user can send a preliminary door opening request through the worn intelligent bracelet at a position far away from home, home appliances such as an air conditioner, an air purifier and the like are opened, and before the user returns home, the indoor temperature is reduced or air is preferentially purified, so that the indoor environment is controlled to a degree suitable for the life of the user, the happiness of the user is improved, and the user experience is improved; meanwhile, the comparison is carried out for many times before the door lock is opened, so that the safety of the door lock is improved.
Optionally, the user feature information is face information and fingerprint information of a corresponding user preset for the intelligent bracelet.
By adopting the technical scheme, the fingerprint information and the facial information are required to be acquired simultaneously when the current characteristic information is acquired, the identity of the current user is confirmed through fingerprint comparison and facial information identification, the condition of misjudgment is avoided, and the safety degree of the door lock is ensured.
Optionally, after determining whether the current feature information is the same as the user feature information, the method further includes:
if the current characteristic information is different from the user characteristic information, acquiring an associated user list preset by the user information corresponding to the user characteristic information, wherein the associated user information comprises associated user characteristic information;
judging whether the current characteristic information exists in the associated user characteristic information or not;
and if the current characteristic information exists in the associated user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
By adopting the technical scheme, after the user sends the initial door opening request, if the current user at the door is the associated user, the door lock can be opened, so that under the condition that no one exists in the room, the door lock can be opened by friends or relatives, the condition that the friends or relatives are locked outside the door is avoided, and the user experience is improved.
Optionally, the method further includes, before sending a home appliance opening instruction to a home appliance terminal in the home appliance list, according to the preset home appliance list corresponding to the door lock identity number:
acquiring an intelligent mode identifier in the user information, wherein the intelligent mode identifier is one of a yes state and a no state;
judging whether the intelligent mode identifier is 'yes';
if the intelligent mode mark is 'yes', acquiring the weather condition of the location of the home address of the user; and sending a household appliance starting instruction to the household appliance terminal according to the weather condition.
Through adopting above-mentioned technical scheme, if the user allows to start the intelligent mode, then acquire the weather condition of this user's residence place environment, open equipment such as air conditioner or air purifier according to the weather condition for the opening of household electrical appliances more accords with actual conditions, creates better indoor environment for the user.
Optionally, after determining whether the current feature information is the same as the user feature information, the method further includes:
judging whether a preliminary door opening request sent by the intelligent bracelet is acquired;
if the initial door opening request sent by the intelligent bracelet is not acquired, generating association prompt information for prompting a user to associate the intelligent bracelet with the door lock again;
acquiring association confirmation information sent by the intelligent bracelet;
judging whether the association prompt information is the same as the association confirmation information;
and if the association prompt information is the same as the association confirmation information, matching and binding the intelligent bracelet with the door lock.
By adopting the technical scheme, if the user only uses the feature information to open the door lock, the bracelet and the door lock need to be correlated again, if the user does not correlate again, the intelligent bracelet is judged to be lost or the user does not want to use the function, in this case, the correlation between the bracelet and the door lock is cancelled, so that irrelevant personnel are prevented from opening the door lock through the intelligent bracelet, and the safety of the door lock is improved.
Optionally, the user information further includes a home address of the user:
the acquiring the intelligent mode in the user information further comprises:
acquiring the geographic position of the intelligent bracelet in real time to generate a real-time geographic position;
calculating the real-time distance from the real-time geographic position to the home address;
judging whether the real-time distance from home is greater than a preset distance threshold value;
and if the real-time distance from home is less than or equal to a preset distance threshold, acquiring an intelligent mode identifier in the user information.
By adopting the technical scheme, the moving speed of the user is not constant, the position of the user is monitored in real time after the user sends the initial door opening instruction, and when the distance between the user and the home is very close, the corresponding household appliance is started, so that the problem that the household appliance is started for a long time under the unmanned condition to cause resource waste is avoided.
Optionally, after acquiring the geographic location of the smart bracelet in real time, the method further includes:
acquiring the moving speed of the intelligent bracelet;
calculating and generating the estimated time to home according to the initially acquired geographic position and the moving speed of the intelligent bracelet;
judging whether the estimated home duration is greater than a preset duration threshold value or not;
if the estimated home arrival time is greater than a preset time threshold, generating a household appliance starting clock according to the estimated home arrival time;
and when the household appliance starting clock returns to zero, acquiring the intelligent mode identification in the user information.
By adopting the technical scheme, when the user sends the initial door opening instruction, the actual home arrival time of the user is predicted, the time that the user needs to spend at home is estimated, and even if the user has a certain distance away from home, the household appliance opening instruction can be sent when the estimated home arrival time of the user is short, so that the indoor environment is suitable when the user arrives at home, and the life quality of the user is provided.
In a second aspect, the application provides an intelligent door lock unlocking system based on an intelligent bracelet, which adopts the following technical scheme:
an intelligent lock unlocking system based on an intelligent bracelet comprises:
the household appliance starting module is used for obtaining a preliminary door opening request sent by an intelligent bracelet, wherein the preliminary door opening request comprises a bracelet identity number, and the bracelet identity number corresponds to the intelligent bracelet one by one; acquiring preset user information and a door lock identity number corresponding to the bracelet identity number according to the initial door opening request, wherein the user information comprises user characteristic information, and the door lock identity number corresponds to the bracelet identity number one by one; sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list corresponding to the door lock identity number;
the door lock unlocking module is used for acquiring the current characteristic information of the current user; judging whether the current characteristic information is the same as the user characteristic information; and if the current characteristic information is the same as the user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
By adopting the technical scheme, when a user does not arrive at home, the corresponding household appliance can be opened through the intelligent bracelet, the indoor environment is preferentially regulated to the degree suitable for the life of the user, the user experience is improved, and when the user arrives outdoors to prepare for opening the door, the user information corresponding to the intelligent bracelet is compared, so that the safety degree of the door lock is improved.
In a third aspect, the present application provides an intelligent terminal, which adopts the following technical scheme:
an intelligent terminal comprising a memory and a processor, said memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to the first aspect.
Through adopting above-mentioned technical scheme, the user is on the way of going home, and the household electrical appliances in the room are opened to accessible intelligence bracelet long-rangely, preferentially creates good indoor environment for the user, has improved user experience, and when opening the lock, through the multilayer contrast, the security has been strengthened simultaneously.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium comprising a computer program stored thereon which is loadable by a processor and adapted to carry out the method of the first aspect.
By adopting the technical scheme, the household electrical appliance in a room can be opened through the intelligent bracelet when a user does not arrive at home, a comfortable environment is created for the user, and the user experience is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the user sends a preliminary door opening request through the smart bracelet, opens the corresponding household appliances in the house, improves environmental factors such as temperature and humidity in the house, does not need to manually open corresponding household appliance facilities after the user opens the door, improves the quality of life, and needs to pass the verification of characteristic information when the user enters the door, thereby improving the safety of the door lock;
2. after the user sends the initial door opening request, the geographic position of the user is acquired in real time, the home time is estimated, and the household appliance opening instruction is automatically sent at a proper time, so that the life quality of the user is guaranteed, and the waste of resources is reduced.
Drawings
Fig. 1 is a schematic flowchart of an intelligent door lock unlocking method based on an intelligent bracelet according to an embodiment of the application.
Fig. 2 is a schematic flow chart of the S300 sub-step of the embodiment of the present application.
Fig. 3 is a schematic flowchart of a process for matching a bracelet identity number with a door lock identity number according to an embodiment of the present application.
Fig. 4 is a block diagram of a smart door lock unlocking system based on a smart bracelet according to an embodiment of the present application.
Description of reference numerals: 1. an intelligent bracelet terminal; 11. an input module; 12. a positioning module; 2. a door lock terminal; 21. a display module; 22. an identification module; 3. a control center; 31. a household appliance starting module; 32. a door lock unlocking module; 33. an association matching module; 34. and a time length estimation module.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses an intelligent door lock unlocking method based on an intelligent bracelet. The method is based on a smart bracelet, which in this embodiment is provided with a button for sending information. Referring to fig. 1, the intelligent door lock unlocking method based on the intelligent bracelet comprises the following steps:
s100: and acquiring a preliminary door opening request.
Specifically, the user can send a preliminary door opening request by long-pressing a button on the intelligent bracelet. The initial door opening request comprises bracelet identity numbers of the intelligent bracelets, and bracelet identity numbers corresponding to different bracelets are different.
S200: and acquiring the preset user information and the door lock identity number corresponding to the bracelet identity number.
Wherein the user information comprises a home address of the user. Each intelligent bracelet is pre-bound with user information of only one user and a unique door lock identity number. It should be noted that different door lock identification numbers correspond to different door locks, and in most cases, the user bound to the smart bracelet is the wearer of the smart bracelet.
Specifically, after the preset user information is acquired, the preset user information is defined as the reservation characteristic information, and the reservation characteristic information is preset to be null.
S300: and acquiring an intelligent mode identifier according to the user information.
Specifically, in connection with fig. 2, S300 includes the following sub-steps:
s301: and acquiring the geographic position of the intelligent bracelet.
Specifically, the geographic position of the intelligent bracelet is obtained in real time through a positioning module in the intelligent bracelet, namely the real-time geographic position of a user sending a preliminary door opening request is obtained, and the real-time geographic position obtained for the first time is defined as a starting geographic position.
S302: and calculating the path distance from the geographic position of the user to the home address.
The user information acquired in S200 further includes a home address. And calculating the path distance from the starting geographic position of the user to the home address through a Gauss map or a Baidu map, defining the path distance as a preliminary distance from home, calculating the path distance from the real-time geographic position of the user to the home address, and defining the path distance as a real-time distance from home. After that, synchronization jumps to S303 and S313.
S303: and judging whether the real-time distance from the home is greater than a preset distance threshold value.
Specifically, if the real-time distance from home is greater than the preset distance threshold, returning to S302 to continue calculating the real-time distance from home; and if the real-time distance from the home is less than or equal to the preset distance threshold, jumping to S304.
S313: and acquiring the moving speed of the intelligent bracelet.
Specifically, a moving path of the intelligent bracelet is obtained within a preset time length, an average speed is generated by dividing the length of the moving path by the preset time length, and the average speed is defined as the moving speed of the intelligent bracelet.
S323: and generating the predicted time length to home according to the moving speed and the initial distance to home.
Specifically, the preliminary distance from home is divided by the moving speed, and the obtained quotient is defined as the expected home duration.
S333: and judging whether the predicted home time is greater than a preset time threshold.
Specifically, if the estimated home duration is greater than the preset duration threshold, the process jumps to S343; and if the estimated home duration is less than or equal to the preset duration threshold, jumping to S304.
S343: and generating a household appliance starting clock according to the estimated household time and a preset time threshold.
Specifically, the estimated home time is subtracted by a preset time threshold, and the obtained difference is a specific value of the household appliance starting clock. The household appliance starting clock is gradually reduced along with the lapse of objective time after self-generation, and when the household appliance starting clock returns to zero, the operation jumps to S304.
S304: and acquiring an intelligent mode identifier.
The user information obtained in S200 further includes an intelligent mode identifier, where the intelligent mode identifier is a virtual identifier and is used to indicate whether the user accepts to start the home appliance in the intelligent mode, and the intelligent mode identifier is in one of two states of yes and no.
S400: and generating a household appliance starting instruction according to the intelligent mode identifier.
Specifically, if the intelligent mode identifier is "yes", the weather condition of the home address at the moment is acquired through the internet according to the home address in the user information. The weather conditions comprise weather values such as temperature, humidity and air pollution, the weather values are sequentially judged, and a household appliance starting instruction is sent to the corresponding household appliance terminal according to the judgment result. For example, if the acquired temperature exceeds a preset temperature threshold, a household appliance starting instruction is generated and sent to a corresponding air conditioner terminal; and if the acquired humidity is lower than a preset humidity threshold value, generating a household appliance starting instruction and sending the household appliance starting instruction to a corresponding humidifier terminal.
If the intelligent mode identification is 'no', a preset total household appliance list corresponding to the current door lock identity number is obtained, different household appliance lists are preset in the total household appliance list according to different seasons, the current actual month is obtained, the corresponding household appliance list is obtained according to the seasons to which the actual months belong, a household appliance starting instruction is directly generated according to the obtained household appliance list, and the household appliance starting instruction is sent to each household appliance terminal in the household appliance list.
S500: and acquiring the current characteristic information of the current user.
Wherein the current feature information includes face information and fingerprint information of the current user. Specifically, when a person arrives at a doorway, the face information and the fingerprint information of the current user at the doorway are acquired through an identification module arranged on a door lock and a monitoring camera arranged in a corridor.
S600: it is determined whether the subscription characteristic information is empty.
Specifically, whether the booking feature information processed in S200 is empty is judged, and if the booking feature information is not empty, it represents that the user information has been correctly acquired, and S700 is skipped; if the reservation feature information is null, the situation that the intelligent bracelet is not matched with the door lock or the intelligent bracelet is lost occurs, and the process goes to S11.
S700: and judging whether the current characteristic information is consistent with the preset characteristic information.
The user information acquired in S200 further includes user feature information, and the user feature information includes face information and fingerprint information of the user bound to the smart bracelet. If the current characteristic information is consistent with the preset characteristic information, generating a door lock opening instruction, and sending the door lock opening instruction to a door lock uniquely bound with the intelligent bracelet; and if the current characteristic information is not consistent with the preset characteristic information, jumping to S800.
S800: and acquiring the associated user information of the user information.
The associated user information is other user information preset and matched with the user information acquired in S200, and the associated user may be a friend or a relative of the user who does not live in a home corresponding to the home address of the user but is familiar with the user. The associated user information includes associated user feature information, i.e., face information and fingerprint information of the associated user.
S900: and judging whether the current characteristic information is consistent with the associated user characteristic information.
Specifically, if the current characteristic information is inconsistent with the characteristic information of the associated user, the system has no response, and the current user at the door is defined as a stranger without opening the door; and if the current characteristic information is consistent with the associated user characteristic information, generating a door lock opening instruction, and sending the door lock opening instruction to a door lock uniquely bound with the intelligent bracelet.
In order to ensure the security of the door lock, referring to fig. 3, after determining that the predetermined feature information is empty at S600, the method further includes:
s11: and generating associated prompt information and a failure clock.
The specific numerical value of the failure clock is preset failure duration; the associated prompt information includes an associated key and a text prompt information of "please re-associate the bracelet", where the associated key is a preset code of a random character, for example, if a preset coding rule adopts a morse password, and when the random character is "a", the generated corresponding associated key may be "-"; when the random character is "B", the corresponding associated key generated may be "-.
Specifically, the display module on the door lock displays both the text prompt message and the associated key for the user to view, at this time, the failure clock is generated, and the failure clock is reduced with the lapse of objective time after being generated.
S12: and acquiring the association confirmation information sent by the intelligent bracelet.
Specifically, the user first double-clicks a button on the smart bracelet to send an association key input command, and then the user can press the button on the smart bracelet according to the association key displayed on the door lock to send association confirmation information, wherein "-" represents a long press and ". The" represents a short press. After completing the input, the user may double-click a button on the smart bracelet, send an associated key end instruction, and then proceed to S13 for decision.
S13: and judging whether the failure clock returns to zero or not.
Specifically, if the failure clock returns to zero, returning to S11 to regenerate the association information and the failure clock; if the failed clock is not zeroed, the association confirmation message is determined to be valid, and the process goes to S14.
S14: and judging whether the association prompt information is the same as the association confirmation information.
Specifically, after receiving an association key end instruction sent by a user, the association confirmation information input by the user before is compared with the randomly generated association key, if the association prompt information is the same as the association confirmation information, the process jumps to S15, and if the association prompt information is different from the association confirmation information, the system does not respond.
S15: and matching the bracelet identity number corresponding to the association prompt information with the door lock identity number corresponding to the association confirmation information.
The bracelet identity number corresponds to a door lock list, and the door lock list is used for storing a unique door lock identity number corresponding to the bracelet identity number; the bracelet list is used for storing a plurality of bracelet identity numbers corresponding to the door lock identity numbers, namely each intelligent bracelet only corresponds to one door lock, and each door lock can correspond to more than one intelligent bracelet.
Specifically, the bracelet identity number corresponding to the bracelet currently inputting correct association confirmation information is added into the corresponding door lock list, and the door lock identity number corresponding to the door lock displaying the association prompt information is added into the corresponding bracelet list, so that matching of the bracelet identity number and the door lock identity number is achieved.
The implementation principle is as follows: when the user is away from home for a certain distance, the user can press the button on the intelligent bracelet to send a preliminary door opening request. And then, acquiring the geographical position of the user in real time, and acquiring an intelligent mode identifier corresponding to the user when the real-time distance from the user to the home is less than a preset distance threshold value or the predicted time from the user to the home is less than a preset time threshold value. And according to the intelligent mode identification, specifically, if the intelligent mode identification is 'yes' or 'no', judging whether the user accepts the intelligent mode, if so, generating a household appliance starting instruction according to the weather condition of the location of the home address and sending the household appliance starting instruction to the corresponding household appliance terminal so as to start the corresponding household appliance, and creating a comfortable indoor environment for the user before the user arrives at home, so that the life quality of the user is improved, and the user experience is improved. When a user opens the door, the face information and the fingerprint information of the current user can be compared with the preset user characteristic information, and therefore the safety of the door lock is guaranteed.
Based on the method, the embodiment of the application further discloses an intelligent door lock unlocking system based on the intelligent bracelet. Referring to fig. 4, the intelligent door lock unlocking system based on the intelligent bracelet comprises an intelligent bracelet terminal 1, an input module 11, a positioning module 12, a door lock terminal 2, a display module 21, an identification module 22, a control center 3, a household appliance unlocking module 31, a door lock unlocking module 32, an association matching module 33 and a duration estimation module 34.
Intelligence bracelet terminal 1 includes:
the input module 11 is used for inputting the association confirmation information and sending a preliminary door opening request;
the positioning module 12 is used for acquiring the geographic position of the smart bracelet in real time;
door lock terminal 2 includes:
the display module 21 is configured to display the associated prompt information;
an identification module 22, configured to identify fingerprint information and facial information of the current user:
a control center 3, comprising:
the household appliance starting module 31 is configured to acquire and obtain corresponding preset user information and door lock identity information according to the preliminary door opening request, determine whether an intelligent mode identifier in the user information is "yes", acquire a weather condition if the intelligent mode identifier is "yes", and generate and send a household appliance starting instruction according to a household appliance corresponding to the weather condition; if the intelligent mode identifier is 'no', generating and sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list;
the door lock opening module 32 is used for generating a door lock opening instruction when judging that the current characteristic information is the same as the user characteristic information, and sending the door lock opening instruction to a door lock terminal corresponding to the door lock identity number; judging that the current characteristic information is the same as the associated user characteristic information, generating a door lock opening instruction, and sending the door lock opening instruction to a door lock terminal corresponding to the door lock identity number;
the association matching module 33 is configured to generate association confirmation information and acquire the association confirmation information when the preset feature information is judged to be empty, and re-bind the intelligent bracelet and the door lock when the association confirmation information is the same as the association confirmation information;
and the duration pre-estimation module 34 is configured to calculate a real-time distance from home of the user according to the geographic position and the moving speed of the intelligent bracelet, pre-estimate the time of home of the user, and prepare to generate a home appliance starting instruction when the real-time distance from home of the user meets a preset condition or the pre-estimated time of home meets a condition smaller than the preset condition.
The embodiment of the application also discloses an intelligent terminal, which comprises a memory and a processor, wherein the memory is stored with a computer program which can be loaded by the processor and can execute the intelligent door lock unlocking method based on the intelligent bracelet.
The embodiment of the present application further discloses a computer readable storage medium, which stores a computer program that can be loaded by a processor and execute the intelligent bracelet-based intelligent door lock unlocking method, and the computer readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above examples are only used to illustrate the technical solutions of the present application, and do not limit the scope of protection of the application. It is to be understood that the embodiments described are only some of the embodiments of the present application and not all of them. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, are within the scope of the present application.

Claims (10)

1. An intelligent door lock unlocking method based on an intelligent bracelet is characterized by comprising the following steps:
acquiring a preliminary door opening request sent by an intelligent bracelet, wherein the preliminary door opening request comprises bracelet identity numbers which correspond to the intelligent bracelet one by one;
acquiring preset user information and a door lock identity number corresponding to the bracelet identity number according to the initial door opening request, wherein the user information comprises user characteristic information, and the door lock identity number corresponds to the bracelet identity number one by one;
sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list corresponding to the door lock identity number;
acquiring current characteristic information of a current user;
judging whether the current characteristic information is the same as the user characteristic information;
and if the current characteristic information is the same as the user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
2. The intelligent door lock unlocking method based on the intelligent bracelet, wherein the user characteristic information is face information and fingerprint information of a corresponding user preset for the intelligent bracelet.
3. The intelligent bracelet-based door lock unlocking method according to claim 1, wherein the step of judging whether the current characteristic information is the same as the user characteristic information further comprises the steps of:
if the current characteristic information is different from the user characteristic information, acquiring an associated user list preset by the user information corresponding to the user characteristic information, wherein the associated user information comprises associated user characteristic information;
judging whether the current characteristic information exists in the associated user characteristic information or not;
and if the current characteristic information exists in the associated user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
4. The intelligent bracelet-based intelligent door lock unlocking method according to claim 1, wherein before sending a household appliance unlocking instruction to a household appliance terminal in the household appliance list, the method comprises the steps of:
acquiring an intelligent mode identifier in the user information, wherein the intelligent mode identifier is one of a yes state and a no state;
judging whether the intelligent mode identifier is 'yes';
if the intelligent mode mark is 'yes', acquiring the weather condition of the location of the home address of the user; and sending a household appliance starting instruction to the household appliance terminal according to the weather condition.
5. The intelligent bracelet-based door lock unlocking method according to claim 1, wherein the step of judging whether the current characteristic information is the same as the user characteristic information further comprises the steps of:
judging whether a preliminary door opening request sent by the intelligent bracelet is acquired;
if the initial door opening request sent by the intelligent bracelet is not acquired, generating association prompt information for prompting a user to associate the intelligent bracelet with the door lock again;
acquiring association confirmation information sent by the intelligent bracelet;
judging whether the association prompt information is the same as the association confirmation information;
and if the association prompt information is the same as the association confirmation information, matching and binding the intelligent bracelet with the door lock.
6. The smart door lock unlocking method based on the smart bracelet of claim 4, wherein the user information further comprises a home address of the user;
the acquiring the intelligent mode in the user information further comprises:
acquiring the geographic position of the intelligent bracelet in real time to generate a real-time geographic position;
calculating the real-time distance from the real-time geographic position to the home address;
judging whether the real-time distance from home is greater than a preset distance threshold value;
and if the real-time distance from home is less than or equal to a preset distance threshold, acquiring an intelligent mode identifier in the user information.
7. The intelligent door lock unlocking method based on a smart bracelet, as claimed in claim 6, wherein after acquiring the geographic location of the smart bracelet in real time, the method further comprises:
acquiring the moving speed of the intelligent bracelet;
calculating and generating the estimated time to home according to the initially acquired geographic position and the moving speed of the intelligent bracelet;
judging whether the estimated home duration is greater than a preset duration threshold value or not;
if the estimated home arrival time is greater than a preset time threshold, generating a household appliance starting clock according to the estimated home arrival time;
and when the household appliance starting clock returns to zero, acquiring the intelligent mode identification in the user information.
8. An intelligent door lock unlocking system based on an intelligent bracelet is characterized by comprising,
the household appliance starting module (31) is used for acquiring a preliminary door opening request sent by an intelligent bracelet, wherein the preliminary door opening request comprises a bracelet identity number, and the bracelet identity number corresponds to the intelligent bracelet one by one; acquiring preset user information and a door lock identity number corresponding to the bracelet identity number according to the initial door opening request, wherein the user information comprises user characteristic information, and the door lock identity number corresponds to the bracelet identity number one by one; sending a household appliance starting instruction to a household appliance terminal in the household appliance list according to a preset household appliance list corresponding to the door lock identity number;
the door lock unlocking module (32) is used for acquiring the current characteristic information of the current user; judging whether the current characteristic information is the same as the user characteristic information; and if the current characteristic information is the same as the user characteristic information, sending a door lock opening instruction to a door lock corresponding to the door lock identity number.
9. An intelligent terminal, comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 7.
CN202011638206.9A 2020-12-31 2020-12-31 Intelligent door lock unlocking method and system based on intelligent bracelet and storage medium Pending CN112767581A (en)

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