A smart lock control method and system based on the Internet of Things

Abstract

The present invention relates to the field related to security monitoring management, and discloses a smart lock control method and system based on the Internet of Things. By networking several device terminals with perception or information output capabilities belonging to users, a multi-point node object monitoring and information push network is obtained, thereby realizing multi-space monitoring and positioning of objects in the scene and the accompanying push of object information. Compared with the smart door lock control implementation method in the prior art, users can realize timely information acquisition of visitor objects in various places in the scene and smart lock authority management and control, thereby optimizing the user interaction experience. At the same time, a group network that can perform object positioning can realize security monitoring and management of the site for users.

Description

Technical Field

[0001] The present invention relates to the field of security monitoring management, and in particular to an intelligent lock control method and system based on the Internet of Things. Background Art

[0002] With the civilian use of biosecurity technology and the improvement of the security of smart devices, smart locks have become an important part of smart homes. They can improve home security and convenience. They can not only provide users with basic information about visitors, facilitate users to judge the identity of visitors, and remotely authorize visitors; at the same time, they can also achieve keyless access, effectively avoiding situations such as forgetting to carry keys.

[0003] However, there are still many areas that can be improved when using smart locks in the prior art. For example, when users need to judge and authorize visitors, they need to open the corresponding application to perform cumbersome operations, which makes the use process inconvenient. In addition, in daily use, due to lack of security awareness, access passwords may be maliciously recorded, etc., which poses certain security risks. Summary of the invention

[0004] The purpose of the present invention is to provide a smart lock control method and system based on the Internet of Things to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A smart lock control method based on the Internet of Things, comprising:

[0007] Establishment of a multi-device information synchronization group; generating several communication interfaces to obtain access requests from multiple device terminals, and performing device verification based on the access requests to establish a group network;

[0008] Monitoring and identification of personnel objects; real-time monitoring and authorized identification of personnel within the supervision scope based on multiple device terminals to obtain multiple monitoring objects within the supervision scope, including management objects, authorized objects and visitor objects;

[0009] Multiple device terminals for spatial positioning of personnel; multiple device terminals for spatial positioning of the monitoring data of the same monitoring object to obtain the location information of the monitoring object, the monitoring data including signal strength, signal direction or image data;

[0010] Pushing object information within the group; synchronously pushing the monitored object and the corresponding location information to multiple device terminals within the group network, and setting the device terminal adjacent to the managed object as the current authorized terminal based on the location information of the managed object;

[0011] Respond to user feedback and execute security; mark the plane model of the supervision range based on location information to visualize the monitored object through the permission terminal and obtain the permission management plan for the visitor object, which is used to control the smart lock.

[0012] As a further solution of the present invention: the device terminal includes an input terminal and an output terminal, the input terminal represents a device terminal that can be used to output information, and the input terminal represents a device terminal used to obtain a monitoring object through a heat source, an image, and a sound sensor; the steps of real-time monitoring and authorized identity recognition of personnel within the supervision range based on a plurality of device terminals specifically include:

[0013] Acquire sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying the object;

[0014] Biological objects are detected through non-feature sensing data to obtain identifiable objects within the supervision scope, and feature data is additionally bound to the identifiable objects through feature sensing data. Feature recognition is performed on the feature data and permission retrieval is performed. The identifiable objects are classified based on the corresponding permission levels to generate multiple monitoring objects.

[0015] As a further solution of the present invention: it also includes an intelligent authority management step based on wireless matching, specifically including:

[0016] Obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices to the corresponding detection objects;

[0017] Monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list, and trigger a risk signal if the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified;

[0018] Performing a companion judgment on the management object or the authorization object, and if the companion judgment result of the management object or the authorization object is characterized as the existence of a visitor object, a risk signal is triggered;

[0019] When there is a risk signal, the spatial relative relationship between the authorized object or management object and the visitor object is judged, and the preset risk control plan is executed based on the spatial judgment result;

[0020] If there is no risk signal, the wireless object is spatially monitored. If it is judged based on the signal that the distance between the wireless object and the smart lock is within the unlocking range, the preset quick unlocking scheme is executed. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid once and cannot be refreshed.

[0021] As a further solution of the present invention: the risk management solution specifically includes:

[0022] If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock;

[0023] If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

[0024] As a further solution of the present invention: the authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period;

[0025] During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

[0026] The embodiment of the present invention aims to provide a smart lock control system based on the Internet of Things, comprising:

[0027] A group establishment module is used to establish a multi-device information synchronization group; generate several communication interfaces to obtain access requests from multiple device terminals, and perform device verification based on the access requests to establish a group network;

[0028] The object monitoring module is used for monitoring and identifying personnel objects; based on multiple device terminals, real-time monitoring and authorized identity identification of personnel within the supervision range are performed to obtain multiple monitoring objects within the supervision range, including management objects, authorized objects and visitor objects;

[0029] The object positioning module is used for spatial positioning of personnel by multiple device terminals; the monitoring data of the same monitoring object are spatially positioned by multiple device terminals to obtain the location information of the monitoring object, wherein the monitoring data includes signal strength, signal direction or image data;

[0030] An information push module is used to push object information within a group; the monitored object and the corresponding location information are pushed synchronously to multiple device terminals within the group network, and based on the location information of the managed object, the device terminal adjacent to the managed object is set as the current authorized terminal;

[0031] The feedback response module is used for responding to and safely executing user feedback; marking the plane model of the supervision range based on the location information to visualize the monitored object through the permission terminal and obtain the permission management plan for the visitor object, which is used to control the smart lock.

[0032] As a further solution of the present invention: the device terminal includes an input terminal and an output terminal, the input terminal represents a device terminal that can be used to output information, and the input terminal represents a device terminal used to obtain a monitoring object through a heat source, an image, and a sound sensor; the object monitoring module specifically includes:

[0033] A sensor monitoring unit, used to obtain sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying an object;

[0034] The object differentiation unit is used to detect biological objects through non-feature sensing data, obtain identifiable objects within the supervision scope, and additionally bind feature data to the identifiable objects through feature sensing data, perform feature recognition on the feature data and perform authority retrieval, and classify the identifiable objects based on corresponding authority levels to generate multiple monitoring objects.

[0035] As a further solution of the present invention: it also includes a wireless auxiliary module, specifically including:

[0036] An association binding unit, used to obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices with the corresponding detection objects;

[0037] A wireless monitoring unit is used to monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, and judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list. If the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified, a risk signal is triggered;

[0038] A risk determination unit, configured to perform a concomitant determination on the management object or the authorization object, and trigger a risk signal if the concomitant determination result of the management object or the authorization object indicates that a visitor object exists;

[0039] A risk processing unit is used to judge the spatial relative relationship between the authorized object or the managed object and the visitor object when there is a risk signal, and execute a preset risk control plan based on the spatial judgment result;

[0040] The risk-free auxiliary unit is used to perform spatial monitoring of the wireless object if there is no risk signal. If it is judged based on the signal that the distance between the wireless object and the smart lock is within the unlocking range, a preset quick unlocking scheme is executed. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid once and cannot be refreshed.

[0041] As a further solution of the present invention: the risk management solution specifically includes:

[0042] If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock;

[0043] If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

[0044] As a further solution of the present invention: the authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period;

[0045] During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

[0046] Compared with the prior art, the beneficial effect of the present invention is: by networking several device terminals with perception or information output capabilities belonging to the user, a multi-point node object monitoring and information push network is obtained, thereby realizing multi-space monitoring and positioning of objects in the scene and the accompanying push of object information. Compared with the smart door lock control implementation method in the prior art, users can realize timely information acquisition of visitor objects in various places in the scene and smart lock authority management and control, which optimizes the user interaction experience. At the same time, the group network that can be used for object positioning can realize security monitoring and management of the place for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 The present invention is a flowchart of a smart lock control method based on the Internet of Things.

[0048] Figure 2 This is a block diagram of the composition of an intelligent lock control system based on the Internet of Things. DETAILED DESCRIPTION

[0049] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0050] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0051] like Figure 1 The present invention provides a method for controlling a smart lock based on the Internet of Things, which includes the following steps:

[0052] S10, establishing a multi-device information synchronization group; generating several communication interfaces to obtain access requests from multiple device terminals, and performing device verification based on the access requests to establish a group network;

[0053] S20, monitoring and identification of personnel objects; performing real-time monitoring and authorized identification of personnel within the supervision scope based on multiple device terminals to obtain multiple monitoring objects within the supervision scope, wherein the monitoring objects include management objects, authorized objects, and visitor objects;

[0054] S30, multiple device terminals perform spatial positioning of personnel; performing spatial positioning of the monitoring data of the same monitoring object through multiple device terminals to obtain location information of the monitoring object, wherein the monitoring data includes signal strength, signal direction or image data;

[0055] S40, pushing the object information within the group; synchronously pushing the monitored object and the corresponding location information to multiple device terminals within the group network, and setting the device terminal adjacent to the managed object as the current authorized terminal based on the location information of the managed object;

[0056] S50, response to user feedback and security execution; marking the plane model of the supervision range based on the location information to visualize the monitored object through the permission terminal, and obtain the permission management plan for the visitor object, which is used to control the smart lock.

[0057] In this embodiment, a smart lock control method based on the Internet of Things is provided. By networking several device terminals with perception or information output capabilities belonging to the user, a multi-point node object monitoring and information push network is obtained, thereby realizing multi-space monitoring and positioning of objects in the scene and the accompanying push of object information. Compared with the smart door lock control implementation method in the prior art, the user can realize timely information acquisition of visitor objects in various places in the scene and manage and control the smart lock permissions, which optimizes the user interaction experience. At the same time, the group network that can locate the object can realize the security monitoring and management of the place for the user; the specific implementation method is as follows: when the user uses it, first establish a shared network through the smart lock, and connect the multiple indoor doors used by the user that can perform wireless data exchange The mutual device terminals are bound and accessed to the shared network. In this way, the human objects in the user's room can be sensed and monitored, the corresponding object information and location information can be obtained, and it can be determined whether they are authorized objects. The location information of the managed object can be obtained, and multiple device terminals that can be used to output information adjacent to the managed object can be matched (which can be display devices, audio equipment, etc., and the features are converted and output through image output or voice). Then, the information of unidentified people in the room or visitors who request to enter the outdoors through smart locks can be pushed to the managed object in the first time, so as to obtain the feedback information of the managed object on the visitor and perform corresponding smart lock control management; here, when outputting, it can also be superimposed and marked with the plane model of the room to achieve intuitive acquisition of the location of the monitored object.

[0058] As another preferred embodiment of the present invention, the device terminal includes an input terminal and an output terminal, the input terminal represents a device terminal that can be used to output information, and the input terminal represents a device terminal used to obtain a monitoring object through a heat source, an image, and a sound sensor; the steps of real-time monitoring and authorized identity recognition of personnel within the supervision range based on a plurality of device terminals specifically include:

[0059] Acquire sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying the object;

[0060] Biological objects are detected through non-feature sensing data to obtain identifiable objects within the supervision scope, and feature data is additionally bound to the identifiable objects through feature sensing data. Feature recognition is performed on the feature data and permission retrieval is performed. The identifiable objects are classified based on the corresponding permission levels to generate multiple monitoring objects.

[0061] In this embodiment, multiple terminal devices are divided into categories, wherein the input type represents related device terminals or partial functional partitions of device terminals that can be used for data collection, such as the sensing function part of the induction lamp, the image monitoring capability of the camera, etc., which can be used to sense and locate people in the room and obtain identification features; and the output type terminal can be a device or functional partition with any information output capability, such as the display capability and sound output capability of smart home appliances, which can be used to output the information of the monitored object, and feedback data can be obtained through a non-sensing input type terminal. For example, the display device may have a touch interaction function, and this part of the input functional partition can be used to interact with the management object to obtain feedback information.

[0062] As another preferred embodiment of the present invention, it also includes an intelligent authority management step based on wireless matching, specifically including:

[0063] Obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices to the corresponding detection objects;

[0064] Monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list, and trigger a risk signal if the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified;

[0065] Performing a companion judgment on the management object or the authorization object, and triggering a risk signal if the companion judgment result of the management object or the authorization object indicates that a visitor object exists;

[0066] When there is a risk signal, the spatial relative relationship between the authorized object or management object and the visitor object is judged, and the preset risk control plan is executed based on the spatial judgment result;

[0067] If there is no risk signal, the wireless object is spatially monitored. If it is judged based on the signal that the distance between the wireless object and the smart lock is within the unlocking range, the preset quick unlocking scheme is executed. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid once and cannot be refreshed.

[0068] In this embodiment, intelligent permission management based on wireless matching is supplemented. Its purpose is to simplify the user's operating steps when controlling the smart lock by binding with the device terminal with wireless communication capability of the management user and the permission user. Specifically, when the user is bound to the device, when the user's wireless device is monitored, the identity recognition step can be entered in advance, and after the matching identity is identified, the lock can be quickly unlocked, which can effectively reduce the steps the user needs to operate, and the identification and matching step can be entered in advance before the user is completely close to the smart lock. Compared with the prior art, the user actively triggers the identity authentication step to control the smart lock, which is more efficient; at the same time, through the supervision of wireless devices, it is also possible to instantly discover unidentified and authenticated third-party device objects within a certain range, eliminate certain security risks for users, instantly discover and assist users to understand whether they are followed by others, and restrict the steps of users using the smart lock by additionally imposing risk control solutions on the smart lock, so that users can be aware of the possibility of risks in a timely manner and conduct investigations.

[0069] As another preferred embodiment of the present invention, the risk management scheme specifically includes:

[0070] If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock;

[0071] If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

[0072] In this embodiment, the risk management scheme is explained, which mainly focuses on the spatial relationship between the management object or authorized object and the unidentified visitor. It is assumed here that the unidentified visitor object is set to be risky for the management object or authorized object. Therefore, when the two are on both sides of the smart lock, that is, located indoors and outdoors respectively, at this time, the risk strategy of the smart lock is to protect the management object or authorized object. Therefore, the smart lock adopts double unlocking, the purpose is to inform the management object that is being or about to be unlocked of the existence of risks, so as to make a careful judgment on the unidentified visitor before unlocking; when located on the same side of the smart lock, it is determined that the management object or authorized object may need to pass through the smart lock quickly to achieve the purpose of being on both sides of the smart lock with the unidentified object to protect its own safety. Therefore, the smart lock is set to an active unlocking state and is valid for a single time, that is, after one of the two passes, the smart lock will be locked again.

[0073] As another preferred embodiment of the present invention, the authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period;

[0074] During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

[0075] In this embodiment, for the secondary access management of authorized visitors in a short period of time, of course, this can be executed in the absence of a third unauthorized visitor. In the prior art, when friends come to the house, temporary or one-time key authorization is usually adopted. The disadvantage of this method is that when the friend leaves for a short time and passes through the smart lock again, the single authorization has been terminated, which is not very convenient in actual use. Therefore, here, through monitoring of the object, as long as it is determined that the managed object still exists and has not left, the temporarily authorized object can pass through the smart lock repeatedly for an unlimited number of times within the set period.

[0076] like Figure 2 As shown, the present invention also provides a smart lock control system based on the Internet of Things, which includes:

[0077] The group establishment module 100 is used to establish a multi-device information synchronization group; generate a plurality of communication interfaces to obtain access requests from a plurality of device terminals, and perform device verification based on the access requests to establish a group network;

[0078] The object monitoring module 200 is used for monitoring and identifying personnel objects; based on a plurality of device terminals, real-time monitoring and authorized identity identification of personnel within the supervision range are performed to obtain multiple monitoring objects within the supervision range, wherein the monitoring objects include management objects, authorized objects and visitor objects;

[0079] The object positioning module 300 is used for spatial positioning of personnel by multiple device terminals; the monitoring data of the same monitoring object are spatially positioned by multiple device terminals to obtain the location information of the monitoring object, wherein the monitoring data includes signal strength, signal direction or image data;

[0080] The information push module 400 is used to push the object information within the group; the monitoring object and the corresponding location information are pushed synchronously to multiple device terminals in the group network, and based on the location information of the management object, the device terminal adjacent to the management object is set as the current authorized terminal;

[0081] Feedback response module 500 is used for responding to and safely executing user feedback; marking the plane model of the supervision range based on the location information to visualize the monitored object through the authority terminal, and obtain the authority management plan for the visitor object, which is used to control the smart lock.

[0082] As another preferred embodiment of the present invention, the device terminal includes an input terminal and an output terminal, the input terminal represents a device terminal that can be used to output information, and the input terminal represents a device terminal used to obtain a monitoring object through a heat source, an image, and a sound sensor; the object monitoring module specifically includes:

[0083] A sensor monitoring unit, used to obtain sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying an object;

[0084] The object differentiation unit is used to detect biological objects through non-feature sensing data, obtain identifiable objects within the supervision scope, and additionally bind feature data to the identifiable objects through feature sensing data, perform feature recognition on the feature data and perform authority retrieval, and classify the identifiable objects based on corresponding authority levels to generate multiple monitoring objects.

[0085] As another preferred embodiment of the present invention, it also includes a wireless auxiliary module, specifically including:

[0086] An association binding unit, used to obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices with the corresponding detection objects;

[0087] A wireless monitoring unit is used to monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, and judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list. If the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified, a risk signal is triggered;

[0088] A risk determination unit, configured to perform a concomitant determination on the management object or the authorization object, and trigger a risk signal if the concomitant determination result of the management object or the authorization object indicates that a visitor object exists;

[0089] A risk processing unit is used to judge the spatial relative relationship between the authorized object or the managed object and the visitor object when there is a risk signal, and execute a preset risk control plan based on the spatial judgment result;

[0090] The risk-free auxiliary unit is used to perform spatial monitoring of the wireless object if there is no risk signal. If it is judged based on the signal that the distance between the wireless object and the smart lock is within the unlocking range, a preset quick unlocking scheme is executed. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid once and cannot be refreshed.

[0091] As another preferred embodiment of the present invention, the risk management scheme specifically includes:

[0092] If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock;

[0093] If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

[0094] As another preferred embodiment of the present invention, the authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period;

[0095] During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

[0096] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0097] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the disclosure in the specification and examples. This application is intended to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the claims.

[0098] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A smart lock control method based on the Internet of Things, characterized in that: Include: Establishment of a multi-device information synchronization group; generating several communication interfaces to obtain access requests from multiple device terminals, and performing device verification based on the access requests to establish a group network; Monitoring and identification of personnel objects; real-time monitoring and authorized identification of personnel within the supervision scope based on multiple device terminals to obtain multiple monitoring objects within the supervision scope, including management objects, authorized objects and visitor objects; Multiple device terminals for spatial positioning of personnel; multiple device terminals for spatial positioning of the monitoring data of the same monitoring object to obtain the location information of the monitoring object, the monitoring data including signal strength, signal direction or image data; Pushing of object information within the group; The monitored object and the corresponding location information are synchronously pushed to multiple device terminals in the group network, and based on the location information of the managed object, the device terminal adjacent to the managed object is set as the current authorized terminal; Responsiveness and security enforcement of user feedback; Mark the plane model of the supervision scope based on the location information so as to visualize and output the monitoring object through the authority terminal; The device terminal includes an input terminal and an output terminal, wherein the input terminal represents a device terminal that can be used to output information, and the output terminal represents a device terminal that is used to obtain a monitoring object through a heat source, an image, and a sound sensor; the steps of real-time monitoring and authorized identity recognition of personnel within the supervision range based on a plurality of device terminals specifically include: Acquire sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying the object; Detect biological objects through non-feature sensing data, obtain identifiable objects within the supervision scope, and additionally bind feature data to the identifiable objects through feature sensing data, perform feature recognition on the feature data and perform authority retrieval, and classify the identifiable objects based on corresponding authority levels to generate multiple monitoring objects; It also includes intelligent permission management steps based on wireless matching, including: Obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices to the corresponding detection objects; Monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list, and trigger a risk signal if the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified; Performing a companion judgment on the management object or the authorization object, and if the companion judgment result of the management object or the authorization object is characterized as the existence of a visitor object, a risk signal is triggered; When there is a risk signal, the spatial relative relationship between the authorized object or management object and the visitor object is judged, and the preset risk control plan is executed based on the spatial judgment result; If there is no risk signal, the wireless object is spatially monitored. If it is determined based on the signal that the distance between the wireless object and the smart lock is within the unlocking range, a preset quick unlocking scheme is executed. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid for a single time and cannot be refreshed. The risk management plan specifically includes: If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock; If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

2. According to the method for controlling a smart lock based on the Internet of Things in claim 1, it is characterized in that: The authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period; During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

3. A smart lock control system based on the Internet of Things, characterized in that: Include: A group establishment module is used to establish a multi-device information synchronization group; generate several communication interfaces to obtain access requests from multiple device terminals, and perform device verification based on the access requests to establish a group network; The object monitoring module is used for monitoring and identifying personnel objects; based on multiple device terminals, real-time monitoring and authorized identity identification of personnel within the supervision range are performed to obtain multiple monitoring objects within the supervision range, including management objects, authorized objects and visitor objects; The object positioning module is used for spatial positioning of personnel by multiple device terminals; the monitoring data of the same monitoring object are spatially positioned by multiple device terminals to obtain the location information of the monitoring object, wherein the monitoring data includes signal strength, signal direction or image data; Information push module, used for pushing object information within a group; The monitored object and the corresponding location information are synchronously pushed to multiple device terminals in the group network, and based on the location information of the managed object, the device terminal adjacent to the managed object is set as the current authorized terminal; Feedback response module, used for responding to and safely executing user feedback; Mark the plane model of the supervision scope based on the location information so as to visualize and output the monitoring object through the authority terminal; The device terminal includes an input terminal and an output terminal, wherein the input terminal represents a device terminal that can be used to output information, and the output terminal represents a device terminal that is used to obtain a monitoring object through a heat source, an image, and a sound sensor; The object monitoring module specifically includes: A sensor monitoring unit, used to obtain sensor data of an unknown object through an input terminal, wherein the sensor data includes non-feature sensor data and feature sensor data, wherein the feature sensor data is used to characterize the type of sensor data including feature data for identifying an object; An object distinguishing unit is used to detect biological objects through non-feature sensing data, obtain identifiable objects within the supervision range, and additionally bind feature data to the identifiable objects through feature sensing data, perform feature recognition on the feature data and perform authority retrieval, and classify the identifiable objects based on corresponding authority levels to generate multiple monitoring objects; Also included are wireless auxiliary modules, including: An association binding unit, used to obtain the characteristic data of the management object and the authorization object and the corresponding associated device list, and bind several associated devices with the corresponding detection objects; A wireless monitoring unit is used to monitor wireless objects within the supervision range through several equipment terminals, obtain a monitoring list containing several wireless objects, and judge the accompanying status of the monitoring objects of the wireless objects in the monitoring list. If the accompanying monitoring object of the wireless object is a visitor object whose identity is not identified, a risk signal is triggered; A risk determination unit, configured to perform a concomitant determination on the management object or the authorization object, and trigger a risk signal if the concomitant determination result of the management object or the authorization object indicates that a visitor object exists; A risk processing unit is used to judge the spatial relative relationship between the authorized object or the managed object and the visitor object when there is a risk signal, and execute a preset risk control plan based on the spatial judgment result; A risk-free auxiliary unit is used to perform spatial monitoring of the wireless object if there is no risk signal, and to execute a preset quick unlocking scheme if it is determined based on the signal that the distance between the wireless object and the smart lock is within the unlocking range. The quick unlocking scheme is used to control the single unlocking of the smart lock. When the wireless object is always within the unlocking range, the quick unlocking scheme is only valid for a single time and cannot be refreshed; The risk management plan specifically includes: If the management object or the authorized object and the unidentified visitor object are located on both sides of the smart lock, the quick unlocking solution is invalidated, the risk notification is output and the double unlocking step is executed, which is used to indicate that the user needs to unlock twice in succession to achieve control of the smart lock; If the management object or the authorized object and the unidentified visitor object are located in the same side space of the smart lock, a quick unlocking solution is executed.

4. The smart lock control system based on the Internet of Things according to claim 3 is characterized in that: The authorization object includes a temporary authorization object and a permanent authorization object, and the temporary authorization object is correspondingly provided with a temporary authority period; During the temporary authority period, if the monitoring object results show that the management object and the permanent authorization object are always within the supervision range, the temporary authorization object can perform unlocking operations on the smart lock multiple times. Otherwise, the temporary authority of the temporary authorization object will be invalidated after leaving the supervision range for the first time.

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