Interaction method and device of intelligent door lock and safe box, computer equipment and medium

Abstract

The invention relates to the technical field of intelligent door locks, and discloses an interaction method and device of an intelligent door lock and a safe box, computer equipment and a medium, the method is applied to the intelligent door lock, the method comprises the steps that an alarm signal sent by the safe box is received, and the safe box and the intelligent door lock are connected in a paired mode; determining whether the safe box is in an abnormal state according to the alarm signal; if the safe box is in the abnormal state, the intelligent door lock is controlled to execute locking operation, and an in-door unlocking mechanism of the intelligent door lock is adjusted to be in a forbidden state; and reminding information is generated based on the locking operation and the forbidden state of the indoor unlocking mechanism, and corresponding reminding operation is executed according to the reminding information. The problems that safe box information pushing is limited, a linkage mechanism with an intelligent door lock is lacked, user experience is poor, and safety is insufficient are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of smart door locks, and in particular to a method, device, computer equipment and medium for interacting with a smart door lock and a safe. Background Art

[0002] With the rapid development of smart homes, smart door locks and safes, as important components of home security, each bears different protection responsibilities. Smart door locks protect the security of home entrances through passwords, fingerprints, facial recognition and other methods, while safes are specifically used to store valuables to prevent them from being stolen or damaged. However, traditional safes have obvious shortcomings in terms of intelligence, especially the lack of information push and linkage capabilities, which makes it difficult for users to respond in time when facing potential security threats.

[0003] The safes in the prior art have significant deficiencies in information push, linkage mechanism, user experience and security: safes that are not connected to the Internet can only alarm locally, while safes that are connected to the Internet require additional configuration of a Bluetooth gateway, which increases cost and complexity; the safes and smart door locks lack effective linkage and cannot form a unified security protection system; users need to manage two devices separately, which is cumbersome and inconvenient to operate, and may miss the opportunity to respond due to information lags; the vibration alarm function cannot effectively trigger protective measures when the safe is moved as a whole, resulting in insufficient security. Summary of the invention

[0004] In view of this, the embodiments of the present invention provide a method, device, computer equipment and medium for interaction between a smart door lock and a safe to solve the problems of limited safe information push, lack of linkage mechanism with the smart door lock, poor user experience and insufficient security.

[0005] In a first aspect, an embodiment of the present invention provides an interaction method between a smart door lock and a safe, which is applied to a smart door lock, and the method includes:

[0006] Receiving an alarm signal sent by a safe, wherein the safe is paired with the smart door lock;

[0007] determining whether the safe is in an abnormal state according to the alarm signal;

[0008] If the safe is in an abnormal state, the smart door lock is controlled to perform a locking operation, and the door unlocking mechanism of the smart door lock is adjusted to a disabled state;

[0009] Reminder information is generated based on the locking operation and the disabled state of the door unlocking mechanism, and a corresponding reminder operation is performed according to the reminder information.

[0010] Further, determining whether the safe is in an abnormal state according to the alarm signal includes:

[0011] Identifying characteristic parameters of the alarm signal;

[0012] Marking the safe as abnormal according to the characteristic parameters to obtain a number of marks;

[0013] It is determined whether the number of the marks exceeds a preset number. If so, it is determined that the safe is in an abnormal state.

[0014] Further, marking the safe as abnormal according to the characteristic parameters includes:

[0015] Extracting the intensity value, frequency value and duration value from the characteristic parameters;

[0016] comparing the strength value with a first threshold, and if the strength value exceeds the first threshold, marking the safe as abnormal in strength;

[0017] Detecting whether the frequency value within a preset time period is greater than a second threshold value, and if the frequency value within the preset time period is greater than the second threshold value, marking the safe as having a frequency abnormality;

[0018] It is determined whether the duration reaches a third threshold value, and if the duration reaches the third threshold value, the safe is marked as having abnormal duration.

[0019] Furthermore, the method further comprises:

[0020] Extracting key parameters from the characteristic parameters;

[0021] Matching the key parameter with preset data corresponding to a plurality of safe abnormalities to obtain a target safe abnormality matching the key parameter;

[0022] Detecting whether the target safe is equipped with corresponding protective equipment in case of abnormal conditions;

[0023] If corresponding protective equipment is configured, the abnormal parameters corresponding to the abnormal situation of the target safe are monitored, and the protective equipment is controlled to perform corresponding protective operations based on the abnormal parameters.

[0024] Further, after adjusting the inner door unlocking mechanism of the smart door lock to a disabled state, the method further includes:

[0025] Detecting an unlocking instruction for the outer door panel of the smart door lock;

[0026] Verifying the unlock instruction to obtain a verification result;

[0027] If the verification result is successful, the smart door lock is controlled to perform an unlocking operation, and the in-door unlocking mechanism of the smart door lock is adjusted to an enabled state.

[0028] Furthermore, the method further comprises:

[0029] If the verification result is a verification failure, a safety protection mechanism is triggered;

[0030] Based on the security protection mechanism, the first camera of the outer panel of the smart door lock and the second camera of the inner panel of the door are controlled to perform a collection operation to obtain first image information;

[0031] When detecting that the smart door lock is switched to the open state, sending an image acquisition instruction to the safe, so that the safe acquires second image information according to the image acquisition instruction;

[0032] The second image information collected by the safe is obtained, and a reminder operation is performed based on the first image information and the second image information.

[0033] Further, after adjusting the inner door unlocking mechanism of the smart door lock to a disabled state, the method further includes:

[0034] Detect whether the smart door lock has unlocked behavior inside the door;

[0035] If there is an unlocking behavior inside the door, detect the human activity within the preset range inside the door panel where the smart door lock is located;

[0036] The release range of the marking substance is determined according to the personnel activities, and the marking substance spraying device associated with the smart door lock is controlled to perform a corresponding spraying operation according to the release range.

[0037] In a second aspect, an embodiment of the present invention provides an interaction method between a smart door lock and a safe, which is applied to a safe, and the method includes:

[0038] detecting an intrusion into the safe;

[0039] If the intrusion event is detected, an alarm signal is sent to the smart door lock, the local protection mechanism of the safe is activated, and the control instructions sent by the smart door lock are monitored;

[0040] If the control instruction is an image acquisition instruction, the camera of the safe is started to acquire the image, obtain the second image information, and send the second image information to the smart door lock.

[0041] In a third aspect, an embodiment of the present invention provides an interactive device for a smart door lock and a safe, which is applied to a smart door lock, and the device includes:

[0042] A receiving module, used to receive an alarm signal sent by a safe, wherein the safe is paired with the smart door lock;

[0043] A determination module, used to determine whether the safe is in an abnormal state according to the alarm signal;

[0044] A control module, used for controlling the smart door lock to perform a locking operation and adjusting the in-door unlocking mechanism of the smart door lock to a disabled state if the safe is in an abnormal state;

[0045] A generation module is used to generate reminder information based on the locking operation and the disabled state of the door unlocking mechanism, and perform a corresponding reminder operation according to the reminder information.

[0046] In a fourth aspect, an embodiment of the present invention provides an interactive device for a smart door lock and a safe, which is applied to a safe, and the device includes:

[0047] A detection module, used to detect intrusion events targeting the safe;

[0048] A startup module, for sending an alarm signal to the smart door lock if the intrusion event is detected, starting the local protection mechanism of the safe, and monitoring the control instructions sent by the smart door lock;

[0049] A sending module is used to start the camera of the safe to collect images if the control instruction is an image acquisition instruction, obtain second image information, and send the second image information to the smart door lock.

[0050] In a fifth aspect, an embodiment of the present invention provides a computer device, comprising: a memory and a processor, the memory and the processor being communicatively connected to each other, computer instructions being stored in the memory, and the processor executing the method of the above-mentioned first aspect or any corresponding embodiment thereof by executing the computer instructions.

[0051] In a sixth aspect, an embodiment of the present invention provides a computer-readable storage medium having computer instructions stored thereon, the computer instructions being used to enable a computer to execute the method of the first aspect or any corresponding embodiment thereof.

[0052] The method provided in the embodiment of the present application has the following beneficial effects:

[0053] The method provided in the embodiment of the present application realizes real-time information interaction between the smart door lock and the safe through pairing connection between the two. When the safe detects an intrusion event, it can send an alarm signal to the smart door lock in time, and the smart door lock can respond quickly and execute corresponding security measures. This linkage mechanism effectively improves the integrity of home security protection, allowing the safe and smart door lock to work together to deal with potential security threats.

[0054] The method provided in the embodiment of the present application receives and analyzes the alarm signal sent by the safe through the smart door lock, and can accurately identify whether the safe is in an abnormal state. By extracting and comparing the characteristic parameters of the alarm signal (such as intensity value, frequency value, duration), the smart door lock can accurately determine whether the safe has been illegally disturbed, thereby avoiding false alarms and missed alarms and improving the accuracy of security protection. When the smart door lock determines that the safe is in an abnormal state, it performs a locking operation and disables the door unlocking mechanism, effectively preventing the risk of illegal intruders invading the residence by destroying the safe. At the same time, this timely and effective security protection measure also provides users with more response time and reduces the possibility of loss. After performing the locking operation and disabling the door unlocking mechanism, the smart door lock will generate corresponding reminder information and notify the user in various ways (such as sound, light, APP push, etc.). This perfect reminder mechanism ensures that the user can be informed of the abnormal state of the safe at the first time, and take countermeasures in time, which improves the user's sense of security and user experience. In the event of verification failure or abnormality detection, the smart door lock and the safe can start the camera for image acquisition, providing strong evidence support for subsequent tracking and investigation. This evidence collection and tracing mechanism effectively improves the reliability and effectiveness of security protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0056] Figure 1 is a flow chart of an interaction method between a smart door lock and a safe according to an embodiment of the present invention;

[0057] Figure 2 is a schematic diagram of a network connection between smart devices according to an embodiment of the present invention;

[0058] Figure 3 is a workflow diagram of an interactive system between a smart door lock and a safe according to an embodiment of the present invention;

[0059] Figure 4 is a structural block diagram of an interactive device between a smart door lock and a safe according to an embodiment of the present invention;

[0060] Figure 5 is a structural block diagram of another interactive device between a smart door lock and a safe according to an embodiment of the present invention;

[0061] Figure 6 It is a schematic diagram of the hardware structure of a computer device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0062] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0063] According to an embodiment of the present invention, a method, apparatus, computer device and medium for interaction between a smart door lock and a safe are provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0064] In this embodiment, a method for interacting with a smart door lock and a safe is provided, which is applied to a smart door lock. Figure 1 is a flow chart of the interaction method between the smart door lock and the safe according to an embodiment of the present invention. Figure 1 As shown, the process includes the following steps:

[0065] Step S11, receiving an alarm signal sent by the safe, wherein the safe is paired with the smart door lock.

[0066] In the embodiment of the present application, a pairing connection has been established between the safe and the smart door lock. This pairing can be achieved through Bluetooth technology and is set and confirmed through a special application (APP) on the user's mobile phone. After the pairing is successful, the safe can send data including door opening and closing information, power information and various alarm information to the smart door lock. When the safe detects an abnormal situation (such as vibration, illegal intrusion, etc.), an alarm signal will be generated and sent to the smart door lock through the previously established Bluetooth connection. The alarm signal contains important information about the current status of the safe. After receiving this signal, the smart door lock will perform further processing and judgment.

[0067] It should be noted that if Figure 2 As shown, the network connection between smart devices includes: the cloud and the router are connected via wired or wireless means, the cloud and the mobile phone are connected via 4G / 5G, the router is connected to the mobile phone and the smart door lock via WiFi, the smart door lock is connected to the mobile phone and the safe via Bluetooth, and the safe is connected to the smart door lock and the mobile phone via Bluetooth.

[0068] The safe and smart door lock are paired via Bluetooth connection. The mobile phone, as the user control terminal, is indirectly connected to the smart door lock and safe through the APP to set them up and monitor their status. Cloud services, routers and WiFi build a wider network environment to support data transmission and remote control of devices.

[0069] Step S12, determining whether the safe is in an abnormal state according to the alarm signal.

[0070] In the embodiment of the present application, step S12 includes the following steps A1-A3:

[0071] Step A1, identifying characteristic parameters of the alarm signal.

[0072] Specifically, the alarm signal may include a variety of characteristic parameters that can reflect the current state of the safe and the threats it may face. When identifying the characteristic parameters of the alarm signal, the smart door lock will first decode and analyze the received signal to extract key information. These characteristic parameters include but are not limited to:

[0073] Signal strength: reflects the signal strength when the safe sends an alarm signal, which may be related to factors such as the distance between the safe and the smart door lock, the signal transmission environment, etc. Abnormal changes in signal strength may mean that the safe has been physically damaged or interfered with.

[0074] Frequency characteristics: The alarm signal may contain specific frequency components, which can reflect specific events that occur inside the safe, such as vibration, impact, etc. By identifying these frequency characteristics, the smart door lock can determine whether the safe has been illegally invaded or damaged.

[0075] Duration: The duration of the alarm signal is also an important parameter for judging the status of the safe. If the signal duration is too long or too short, it may mean that there is an abnormality in the safe.

[0076] Encoded information: The alarm signal may also contain some coded information, which is specially added by the safe when sending the alarm to identify specific abnormal types or provide additional context information. By decoding this information, the smart door lock can more accurately determine the status of the safe.

[0077] Step A2, marking the safe as abnormal according to the characteristic parameters, and obtaining the number of markings.

[0078] Specifically, abnormal markings include: abnormal intensity, abnormal frequency, abnormal duration, etc. These abnormal markings are determined based on the characteristic parameters of the alarm signal, such as signal strength, frequency, and duration. The number of markings refers to the total number of abnormal markings made by the smart door lock on the safe according to the characteristic parameters of the alarm signal. This number reflects the types and number of abnormal situations that may currently exist in the safe.

[0079] In the embodiment of the present application, step A2 includes the following steps A21-A24:

[0080] Step A21, extracting the intensity value, frequency value and duration in the characteristic parameters.

[0081] Specifically, when the smart door lock receives the alarm signal sent by the safe, it needs to obtain specific information from the alarm signal, including the signal strength value, frequency value and duration. The strength value refers to the strength of the alarm signal, which may be related to the severity of the event that generates the alarm; the frequency value indicates the number of times the alarm signal appears within a certain period of time, and a higher frequency may mean more frequent or more serious abnormal conditions; the duration is the length of time the alarm signal persists, and a long duration may mean that the abnormal condition has not been resolved.

[0082] For example, the vibration alarm signal of the safe can be sent to the smart door lock via Bluetooth in a specific data format. The processing module inside the smart door lock will parse this data and separate the parts representing the intensity value, frequency value and duration. This process involves the interpretation of data encoding, such as the intensity value is represented by a specific voltage value range, the frequency value is represented by the number of pulses per unit time, and the duration is measured in time counting units (such as seconds).

[0083] Step A22, comparing the strength value with a first threshold value, if the strength value exceeds the first threshold value, marking the safe as having abnormal strength.

[0084] Specifically, the first threshold is a preset value for judging whether the intensity value exceeds the normal range. When the intensity value of the alarm signal exceeds the first threshold, it indicates that the safe may have a large-intensity abnormality such as severe vibration or strong impact, and it is marked as an intensity abnormality. The first threshold is set according to factors such as the maximum vibration intensity of the normal use of the safe. When the intensity value exceeds the threshold, the smart door lock processing system will set the "intensity abnormality" flag, triggering processing procedures such as recording abnormal data in detail and preparing to push emergency notifications to users.

[0085] Step A23, detecting whether the frequency value within the preset time period is greater than a second threshold value, if the frequency value within the preset time period is greater than the second threshold value, marking the safe as having a frequency abnormality.

[0086] Specifically, the frequency value of the alarm signal is monitored within a preset time period. The second threshold is also predetermined. When the frequency value of the alarm signal exceeds the second threshold within the preset time period, it indicates that the safe has a high frequency of abnormal conditions, is continuously subject to certain interference, or is being attacked multiple times, so the safe is marked as having a frequency abnormality.

[0087] As an example, assuming that the preset time period is 1 minute and the second threshold is 10 alarm signals per minute, the smart door lock processing module counts the alarm frequency within 1 minute. If it exceeds 10 times per minute, there may be a serious problem with the safe (such as frequent improper operation attempts). At this time, in addition to marking the frequency abnormality, the smart door lock may take temporary measures, such as strengthening its own security protection level and sending frequency abnormality notifications to users more frequently to let users know the situation.

[0088] Step A24, determining whether the duration reaches a third threshold value, and if the duration reaches the third threshold value, marking the safe as having abnormal duration.

[0089] Specifically, the duration refers to the duration of the alarm signal, and the third threshold is a criterion for judging whether the duration is too long. When the duration of the alarm signal reaches the third threshold, it means that the abnormality of the safe has lasted for a long time, which may be a persistent and unresolved problem, so the safe is marked as abnormal duration.

[0090] As an example, assuming that the third threshold is 5 minutes, if the alarm signal lasts for 5 minutes or longer, it means that the problem is not short-term or accidental, but a persistent threat to the safe, such as long-term illegal intrusion attempts or equipment failure. When marked as abnormal duration, the smart door lock can adjust its response strategy according to this situation, such as increasing the frequency and detail of notifications, performing higher-level security protection operations, entering a locked state, or starting linkage with other security systems.

[0091] Step A3, determining whether the number of marks exceeds a preset number, if it exceeds the preset number, determining that the safe is in an abnormal state.

[0092] Specifically, the smart door lock receives and analyzes the characteristic parameters (such as intensity, frequency, and duration) of the safe alarm signal, and then marks the abnormality and counts the number of marks. There is a preset number standard. When the number of marks exceeds the preset value, the safe is judged to be abnormal. If the preset number is 2, if there are three abnormalities in intensity, frequency, and duration, it is judged to be abnormal, and then the smart door lock will be locked, the door unlocking mechanism will be disabled, and other safety protection measures will be implemented.

[0093] In an embodiment of the present application, the method also includes: extracting key parameters from the characteristic parameters; matching the key parameters with preset data corresponding to multiple safe abnormal conditions to obtain a target safe abnormal condition that matches the key parameters; detecting whether the target safe abnormal condition is configured with corresponding protective equipment; if the corresponding protective equipment is configured, monitoring the abnormal parameters corresponding to the target safe abnormal condition, and controlling the protective equipment to perform corresponding protective operations based on the abnormal parameters.

[0094] Specifically, first, analyze the safe alarm signal and extract key parameters from it to reflect the signal characteristics. The key parameters include the signal strength change rate, frequency fluctuation range, and duration of abnormal signals. Secondly, compare the key parameters with the preset data of various safe abnormal conditions in the database (such as external force impact, lock picking, sensor failure, etc.). Through this comparison, the preset data that best matches the key parameters can be determined, and then the specific abnormal condition corresponding to the current safe alarm can be clarified, that is, the target safe abnormal condition matching the key parameters is obtained. Thirdly, detect whether the corresponding protective equipment is configured for the abnormal condition, such as automatic alarm device, door lock reinforcement locking device, smoke release device, etc. If the protective equipment for the target abnormal condition has been configured, the abnormal parameters related to the abnormal condition are continuously monitored. Taking lock picking as an example, it is necessary to monitor the signal strength corresponding to the lock picking force, the lock picking frequency and other parameters. Finally, when the parameters reach the set conditions (such as the strength of the lock picking force signal exceeds the set threshold or the lock picking frequency is too high), the corresponding protection equipment is controlled to perform protection operations, including controlling the automatic alarm device to alarm the user, starting the door lock reinforcement locking device to put the door lock into the highest protection state, and triggering the smoke release device to release smoke to interfere with the picker's line of sight.

[0095] Step S13, if the safe is in an abnormal state, the smart door lock is controlled to perform a locking operation, and the in-door unlocking mechanism of the smart door lock is adjusted to a disabled state.

[0096] In the embodiment of the present application, when it is determined that the safe is in an abnormal state (i.e., the smart door lock analyzes the alarm signal of the safe, including identifying characteristic parameters, marking abnormal situations according to the parameters and counting the number of marks, and determining the abnormal state when the number of marks exceeds the preset value), the smart door lock will perform a locking operation, so that the door lock enters a locked state, and adjusts the door unlocking mechanism of the smart door lock to a disabled state, indicating that the door cannot be opened by normal unlocking methods from inside the door. The purpose of this is to enhance security protection, restrict access to personnel, and ensure the safety of the safe and the environment when the safe is abnormal (such as being illegally invaded, etc.), and prepare for further handling of abnormal situations (such as waiting for the user to correctly unlock the door from outside, release the alarm, etc.).

[0097] Step S14, generating reminder information based on the locking operation and the disabled state of the door unlocking mechanism, and performing a corresponding reminder operation according to the reminder information.

[0098] In the embodiment of the present application, after the smart door lock is locked and the door unlocking mechanism is disabled, a reminder message including the door lock is locked, the door cannot be unlocked normally, and the safe is abnormal is generated, and a reminder operation is performed, such as voice broadcast or push notification through APP. In addition, there is a safety response mechanism, such as verifying the unlocking command outside the door. If successful, the door unlocks and restores the door unlocking mechanism. If it fails, the safety protection mechanism is triggered (including starting the camera to collect images) and a reminder based on the image information is given to ensure safety.

[0099] In the embodiment of the present application, after adjusting the inner door unlocking mechanism of the smart door lock to a disabled state, the method includes the following steps B1-B3:

[0100] Step B1, detecting an unlocking instruction for the outer panel of the smart door lock.

[0101] Specifically, when the smart door lock adjusts the unlocking mechanism inside the door to a disabled state (that is, an abnormality occurs in the safe and the smart door lock enters a locked state), the smart door lock begins to detect unlocking instructions for the panel outside the door, indicating that the smart door lock perceives and identifies the behavior of people outside the door trying to unlock the door. For example, it determines whether there is an unlocking instruction through triggering detection of multiple unlocking methods such as the sensing device on the door lock, password input detection, and fingerprint recognition module.

[0102] Step B2, verifying the unlocking instruction to obtain a verification result.

[0103] Specifically, after detecting the unlock command from outside the door, the command is verified. The verification process will be carried out according to the unlock information pre-set by the user and the security verification mechanism of the smart door lock. If it is a password unlock, it will check whether the entered password matches the correct password; if it is a fingerprint unlock, it will verify whether the fingerprint information is the authorized user's fingerprint, etc. After such a verification process, a verification result will be obtained, which indicates whether the unlock command is legal.

[0104] Step B3, if the verification result is successful, the smart door lock is controlled to perform an unlocking operation, and the in-door unlocking mechanism of the smart door lock is adjusted to an enabled state.

[0105] Specifically, if the verification result is successful, that is, the unlocking instruction from outside the door is legal and is issued by an authorized user. At this time, the smart door lock is controlled to perform the unlocking operation so that the door can be opened normally. At the same time, in order to restore the normal use state, the internal unlocking mechanism of the smart door lock will be adjusted to the enabled state.

[0106] In the embodiment of the present application, the method further includes the following steps C1-C4:

[0107] Step C1: If the verification result is a verification failure, the security protection mechanism is triggered.

[0108] Specifically, when the verification result of the unlock command outside the door is a verification failure, it means that there is an illegal attempt to open the door. This may be operated by an unauthorized person, or there is a security threat (such as hijacking the door opening method, etc.). At this time, the security protection mechanism will be triggered to enhance security protection and prevent potential illegal intrusion or further expansion of threats. This series of protection measures is designed to ensure the safety of the safe and the surrounding environment, and at the same time send an alarm signal to relevant personnel (such as users, security personnel).

[0109] Step C2, based on the security protection mechanism, controls the first camera of the outer panel of the smart door lock and the second camera of the inner panel of the door to perform a collection operation to obtain first image information.

[0110] Specifically, based on the security protection mechanism, the first camera of the outer panel of the smart door lock and the second camera of the inner panel of the door will be controlled to perform acquisition operations. The purpose of this is to obtain image information inside and outside the door. These images may capture people who try to open the door illegally or other abnormal situations. The images collected by the camera can provide strong evidence for subsequent security analysis, alarms, and user notifications. For example, if someone hijacks the door opener, the camera can capture the hijacker's appearance, behavior, and other information, which will help security personnel better deal with the situation.

[0111] Step C3, when it is detected that the smart door lock is switched to the open state, an image acquisition instruction is sent to the safe, so that the safe acquires the second image information according to the image acquisition instruction.

[0112] Specifically, when the smart door lock is detected to be switched to the open state (illegally forced to open or opened under abnormal circumstances), an image acquisition instruction is sent to the safe. This is because the abnormal opening of the door lock may be related to the safety of the safe, and further understanding of the situation around the safe is required. After receiving the instruction, the safe will start the cameras inside and outside the safe to collect images to obtain more on-site information, so as to better assess the safety situation.

[0113] Step C4, obtaining the second image information collected by the safe, and performing a reminder operation based on the first image information and the second image information.

[0114] Specifically, after obtaining the second image information collected by the safe, a reminder operation will be performed based on the first image information (the image collected by the cameras on the internal and external panels of the smart door lock) and the second image information. These reminder operations include but are not limited to pushing notifications containing image information to the user's mobile phone to inform the user of the existing security threats; or transmitting the image information to the security system so that security personnel can understand the situation in a timely manner and take appropriate measures. For example, if the image shows that there is a suspicious person near the safe, security personnel can quickly dispatch the police based on this information, and the user can also be aware of the abnormal situation in a timely manner and take appropriate response strategies, such as contacting security or avoiding going to the area where the safe is located.

[0115] In the embodiment of the present application, after adjusting the inner door unlocking mechanism of the smart door lock to a disabled state, the method further includes the following steps D1-D3:

[0116] Step D1, detecting whether the smart door lock has any unlocking behavior inside the door.

[0117] Specifically, after the smart door lock's internal unlocking mechanism is disabled, it is necessary to continuously monitor whether there is any internal unlocking action. Because the normal unlocking method has been disabled, the unlocking behavior at this time is mostly abnormal and needs to be discovered in time for subsequent processing. Detection relies on the built-in sensors or monitoring modules of the smart door lock, which can sense whether the internal structure of the door lock and the components receive unlocking signals or action triggers. For example, the micro switch can detect whether there is external force on the unlocking component, so as to determine whether someone is trying to unlock the door from the inside.

[0118] Step D2, if there is an unlocking behavior inside the door, detect the human activities within the preset range inside the door panel where the smart door lock is located.

[0119] Specifically, after detecting the activities of people, the release range of the marking substance can be determined according to the range of their activities. When the activities are concentrated in a small area near the door lock, the release range is set to the door lock and a slightly larger area around it. When the activity range is large enough to cover a large area inside the door panel and the adjacent space, the release range is expanded accordingly to complete the marking. The marking substance has special identification characteristics, such as fluorescent marking liquid that fluoresces under ultraviolet light for easy tracking and identification, or special odor gases can be tracked by odor marking. The spray device associated with the smart door lock is similar to a small spray nozzle device, which is installed in a suitable position in the door panel and connected to the storage container through a pipeline. It can accurately spray the marking substance according to the control signal and control it to spray within a determined range. This is to leave traces on people or areas after abnormal door unlocking behavior occurs and human activities are detected, so as to provide evidence clues for subsequent investigations and tracking. For example, when an illegal intrusion is found, the fluorescent mark on the person or the special smell at the scene can be used to determine the association with the abnormal event, ensure the safety of the place and facilitate the handling of related events.

[0120] In this embodiment, a method for interacting with a smart door lock and a safe is provided, which is applied to a safe. Figure 2 FIG. 1 is a flow chart of another method for interacting between a smart door lock and a safe according to an embodiment of the present invention. Figure 2 As shown, the process includes the following steps:

[0121] Step S21, detecting an intrusion event against the safe.

[0122] In the embodiment of the present application, the safe has the function of detecting intrusion events against itself. The intrusion events here include but are not limited to the safe being illegally opened, subjected to abnormal vibrations, someone trying to crack the safe password or other acts that damage the safety of the safe. For example, the safe is equipped with a vibration sensor, and when someone tries to pry the safe, the vibration sensor will detect the abnormal vibration; or the lock of the safe has an anti-pry detection device, and when the lock prying action is detected, it will trigger a detection signal of the intrusion event.

[0123] Step S22, if an intrusion event is detected, an alarm signal is sent to the smart door lock, the local protection mechanism of the safe is activated, and the control instructions sent by the smart door lock are monitored.

[0124] In an embodiment of the present application, after detecting an intrusion event, the safe sends an alarm signal to the paired smart door lock, and this alarm signal is transmitted through the previously established Bluetooth connection. After receiving the alarm signal, the smart door lock will determine the abnormal situation of the safe according to its own logic and enter a locked state. Secondly, the safe will activate the local protection mechanism, which may include strengthening the locking function of the safe itself, such as increasing the locking strength of the lock tongue to make the safe more difficult to be illegally opened; it can also activate the internal protection measures of the safe, such as temporarily protecting the items in the safe to prevent the items from being damaged during the intrusion process. Finally, the safe will continue to monitor the control instructions sent by the smart door lock, because in the entire security protection system, the smart door lock and the safe cooperate with each other, and the smart door lock can send various instructions to the safe according to different situations. The safe receives them in real time and performs corresponding operations according to the instructions.

[0125] Step S23, if the control instruction is an image acquisition instruction, the camera of the safe is started to acquire the image, obtain the second image information, and send the second image information to the smart door lock.

[0126] In an embodiment of the present application, during the process of the safe starting the local protection mechanism and monitoring the smart door lock instructions, if the received control instruction is an image acquisition instruction, it means that the smart door lock or the entire security system needs image information around the safe to further evaluate the security situation. At this time, the safe will start its own camera (including cameras inside and outside the box) for image acquisition. By collecting images, information about the environment around the safe can be obtained, such as whether there are suspicious persons near the safe, whether there are signs of damage in the surrounding environment, etc. The collected image information is defined as the second image information, and then the second image information is sent to the smart door lock via a Bluetooth connection. After receiving these image information, the smart door lock can combine the image information collected by itself (such as images collected by cameras inside and outside the door) and other data to more comprehensively analyze the security situation, and feedback the relevant information to the user or security system so that further measures can be taken.

[0127] In this embodiment, a smart door lock and safe interactive system is provided. Figure 3 is a flowchart of the interactive system between the smart door lock and the safe according to an embodiment of the present invention. Figure 3 As shown, the system includes: a cloud, a smart door lock, a mobile device and a safe, wherein the cloud and the smart door lock and the safe store and transmit information via WiFi, the mobile device is connected to the smart door lock and the safe via Bluetooth binding, the smart door lock and the safe can be seen in the APP binding list of the mobile device, and the door lock and the safe can be associated through the APP.

[0128] The process of the smart door lock and safe interaction system is as follows:

[0129] When the smart door lock has a door opening and closing operation, abnormal alarm or power information change, it will transmit this information to the mobile device via Bluetooth. After the mobile device receives it, it will display information including insurance amount message push and vibration alarm on the screen and make a voice broadcast.

[0130] If the alarm message persists for a period of time and the Bluetooth signal strength weakens, a false alarm will be triggered. At this time, the smart door lock will transmit the alarm message to the cloud via WiFi.

[0131] When the door is locked, the smart door lock will transmit the vibration alarm information to the cloud via WiFi and notify the door lock is locked. At the same time, the mobile device will make a voice broadcast and display the information on the screen that the door is locked and cannot be opened from inside.

[0132] In case of deadlock, you can use the administrator APP to cancel the alarm or unlock the door from outside. If the administrator APP cannot cancel the alarm, it will automatically call the alarm number to handle it. Finally, when the unlock command is received, the door lock will exit the locked state.

[0133] This system realizes effective management and monitoring of smart door locks and safes through information exchange between the cloud, smart door locks, mobile devices and safes, ensuring that relevant problems can be handled in a timely manner under both normal and fault conditions.

[0134] In this embodiment, a device for interacting with a smart door lock and a safe is also provided, which is used to implement the above-mentioned embodiments and preferred implementation modes, and will not be repeated hereafter. As used below, the term "module" may be a combination of software and / or hardware that implements a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0135] This embodiment provides an interactive device between a smart door lock and a safe, which is applied to a smart door lock, such as Figure 4 As shown, including:

[0136] A receiving module 41 is used to receive an alarm signal sent by a safe, wherein the safe is paired with the smart door lock;

[0137] A determination module 42, used to determine whether the safe is in an abnormal state according to the alarm signal;

[0138] The control module 43 is used to control the smart door lock to perform a locking operation and adjust the in-door unlocking mechanism of the smart door lock to a disabled state if the safe is in an abnormal state;

[0139] The generating module 44 is used to generate reminder information based on the locking operation and the disabled state of the door unlocking mechanism, and perform corresponding reminder operations according to the reminder information.

[0140] In an optional embodiment of the present application, a determination module 42 is used to identify characteristic parameters of an alarm signal; abnormally mark the safe according to the characteristic parameters to obtain a number of marks; determine whether the number of marks exceeds a preset number, and if so, determine that the safe is in an abnormal state.

[0141] In an optional embodiment of the present application, a determination module 42 is used to extract the intensity value, frequency value and duration in the characteristic parameters; compare the intensity value with a first threshold value, and if the intensity value exceeds the first threshold value, mark the safe as an intensity abnormality; detect whether the frequency value within a preset time period is greater than a second threshold value, and if the frequency value within the preset time period is greater than the second threshold value, mark the safe as a frequency abnormality; determine whether the duration reaches a third threshold value, and if the duration reaches the third threshold value, mark the safe as a duration abnormality.

[0142] In an optional embodiment of the present application, the device also includes: a matching module, which is used to extract key parameters from the characteristic parameters; match the key parameters with preset data corresponding to multiple safe abnormal conditions to obtain a target safe abnormal condition that matches the key parameters; detect whether the target safe abnormal condition is configured with corresponding protective equipment; if the corresponding protective equipment is configured, monitor the abnormal parameters corresponding to the target safe abnormal condition, and control the protective equipment to perform corresponding protective operations based on the abnormal parameters.

[0143] In an optional embodiment of the present application, the device also includes: a verification module, which is used to detect an unlocking instruction for the outer panel of the smart door lock; verify the unlocking instruction to obtain a verification result; if the verification result is successful, control the smart door lock to perform an unlocking operation and adjust the inner door unlocking mechanism of the smart door lock to an enabled state.

[0144] In an optional embodiment of the present application, the verification module is used to trigger a security protection mechanism if the verification result is a verification failure; based on the security protection mechanism, the first camera of the outer panel of the smart door lock and the second camera of the inner panel of the door are controlled to perform an acquisition operation to obtain first image information; when it is detected that the smart door lock is switched to an open state, an image acquisition instruction is sent to the safe, so that the safe acquires second image information according to the image acquisition instruction; the second image information acquired by the safe is obtained, and a reminder operation is performed based on the first image information and the second image information.

[0145] In an optional embodiment of the present application, the device also includes: an injection module, which is used to detect whether there is an inside-door unlocking behavior of the smart door lock; if there is an inside-door unlocking behavior, detecting the activity of personnel within a preset range inside the door panel where the smart door lock is located; determining the release range of the marking substance according to the activity of the personnel, and controlling the marking substance injection device associated with the smart door lock to perform a corresponding injection operation according to the release range.

[0146] This embodiment provides an interactive device between a smart door lock and a safe, which is applied to a safe, such as Figure 5 As shown, including:

[0147] A detection module 51, used to detect intrusion events targeting the safe;

[0148] The start module 52 is used to send an alarm signal to the smart door lock if an intrusion event is detected, start the local protection mechanism of the safe, and monitor the control instructions sent by the smart door lock;

[0149] The sending module 53 is used to start the camera of the safe to collect images if the control instruction is an image acquisition instruction, obtain the second image information, and send the second image information to the smart door lock.

[0150] See also Figure 6 , Figure 6 is a schematic diagram of the structure of a computer device provided by an optional embodiment of the present invention, such as Figure 6 As shown, the computer device includes: one or more processors 10, a memory 20, and interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. Various components are connected to each other using different buses for communication, and can be installed on a common mainboard or installed in other ways as needed. The processor can process the instructions executed in the computer device, including instructions stored in or on the memory to display the graphical information of the GUI on an external input / output device (such as, a display device coupled to the interface). In some optional embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple computer devices can be connected, and each device provides some necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system).

[0151] The processor 10 may be a central processing unit, a network processor or a combination thereof. The processor 10 may further include a hardware chip. The hardware chip may be a dedicated integrated circuit, a programmable logic device or a combination thereof. The programmable logic device may be a complex programmable logic device, a field programmable gate array, a general purpose array logic or any combination thereof.

[0152] The memory 20 stores instructions executable by at least one processor 10, so that at least one processor 10 executes the method shown in the above embodiment.

[0153] The memory 20 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created by the use of a computer device based on the presentation of a small program landing page, etc. In addition, the memory 20 may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some optional embodiments, the memory 20 may optionally include a memory remotely arranged relative to the processor 10, and these remote memories may be connected to the computer device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0154] The memory 20 may include a volatile memory, such as a random access memory; the memory may also include a non-volatile memory, such as a flash memory, a hard disk or a solid state drive; the memory 20 may also include a combination of the above types of memory.

[0155] The computer device further comprises a communication interface 30 for the computer device to communicate with other devices or a communication network.

[0156] The embodiment of the present invention also provides a computer-readable storage medium. The method according to the embodiment of the present invention can be implemented in hardware, firmware, or can be implemented as a computer code that can be recorded in a storage medium, or can be implemented as a computer code that is originally stored in a remote storage medium or a non-temporary machine-readable storage medium and will be stored in a local storage medium through a network download, so that the method described herein can be stored in such software processing on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only storage memory, a random access memory, a flash memory, a hard disk or a solid-state hard disk, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code. When the software or computer code is accessed and executed by a computer, a processor, or hardware, the method shown in the above embodiment is implemented.

[0157] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A method for interaction between a smart door lock and a safe, applied to a smart door lock, characterized in that: The method comprises: Receiving an alarm signal sent by a safe, wherein the safe is paired with the smart door lock; determining whether the safe is in an abnormal state according to the alarm signal; If the safe is in an abnormal state, the smart door lock is controlled to perform a locking operation, and the door unlocking mechanism of the smart door lock is adjusted to a disabled state; Reminder information is generated based on the locking operation and the disabled state of the door unlocking mechanism, and a corresponding reminder operation is performed according to the reminder information.

2. The method according to claim 1, characterized in that The step of determining whether the safe is in an abnormal state according to the alarm signal comprises: Identifying characteristic parameters of the alarm signal; Marking the safe as abnormal according to the characteristic parameters to obtain a number of marks; It is determined whether the number of the marks exceeds a preset number. If so, it is determined that the safe is in an abnormal state.

3. The method according to claim 2, characterized in that The step of marking the safe as abnormal according to the characteristic parameters includes: Extracting the intensity value, frequency value and duration value from the characteristic parameters; comparing the strength value with a first threshold, and if the strength value exceeds the first threshold, marking the safe as abnormal in strength; Detecting whether the frequency value within a preset time period is greater than a second threshold value, and if the frequency value within the preset time period is greater than the second threshold value, marking the safe as having a frequency abnormality; It is determined whether the duration reaches a third threshold value, and if the duration reaches the third threshold value, the safe is marked as having abnormal duration.

4. The method according to claim 3, characterized in that The method further comprises: Extracting key parameters from the characteristic parameters; Matching the key parameter with preset data corresponding to a plurality of safe abnormalities to obtain a target safe abnormality matching the key parameter; Detecting whether the target safe is equipped with corresponding protective equipment in case of abnormal conditions; If corresponding protective equipment is configured, the abnormal parameters corresponding to the abnormal situation of the target safe are monitored, and the protective equipment is controlled to perform corresponding protective operations based on the abnormal parameters.

5. The method according to claim 1, characterized in that After adjusting the in-door unlocking mechanism of the smart door lock to a disabled state, the method further includes: Detecting an unlocking instruction for the outer door panel of the smart door lock; Verifying the unlock instruction to obtain a verification result; If the verification result is successful, the smart door lock is controlled to perform an unlocking operation, and the in-door unlocking mechanism of the smart door lock is adjusted to an enabled state.

6. The method according to claim 5, characterized in that The method further comprises: If the verification result is a verification failure, a safety protection mechanism is triggered; Based on the security protection mechanism, the first camera of the outer panel of the smart door lock and the second camera of the inner panel of the door are controlled to perform a collection operation to obtain first image information; When detecting that the smart door lock is switched to the open state, sending an image acquisition instruction to the safe, so that the safe acquires second image information according to the image acquisition instruction; The second image information collected by the safe is obtained, and a reminder operation is performed based on the first image information and the second image information.

7. The method according to claim 1, characterized in that After adjusting the in-door unlocking mechanism of the smart door lock to a disabled state, the method further includes: Detect whether the smart door lock has unlocked behavior inside the door; If there is an unlocking behavior inside the door, detect the human activity within the preset range inside the door panel where the smart door lock is located; The release range of the marking substance is determined according to the personnel activities, and the marking substance spraying device associated with the smart door lock is controlled to perform a corresponding spraying operation according to the release range.

8. A method for interaction between a smart door lock and a safe, applied to a safe, characterized in that: The method comprises: detecting an intrusion into the safe; If the intrusion event is detected, an alarm signal is sent to the smart door lock, the local protection mechanism of the safe is activated, and the control instructions sent by the smart door lock are monitored; If the control instruction is an image acquisition instruction, the camera of the safe is started to acquire the image, obtain the second image information, and send the second image information to the smart door lock.

9. An interactive device between a smart door lock and a safe, applied to a smart door lock, characterized in that: The device comprises: A receiving module, used to receive an alarm signal sent by a safe, wherein the safe is paired with the smart door lock; A determination module, used to determine whether the safe is in an abnormal state according to the alarm signal; A control module, used for controlling the smart door lock to perform a locking operation and adjusting the in-door unlocking mechanism of the smart door lock to a disabled state if the safe is in an abnormal state; A generation module is used to generate reminder information based on the locking operation and the disabled state of the door unlocking mechanism, and perform a corresponding reminder operation according to the reminder information.

10. An interactive device between a smart door lock and a safe, applied to a safe, characterized in that: The device comprises: A detection module, used to detect intrusion events targeting the safe; A startup module, for sending an alarm signal to the smart door lock if the intrusion event is detected, starting the local protection mechanism of the safe, and monitoring the control instructions sent by the smart door lock; A sending module is used to start the camera of the safe to collect images if the control instruction is an image acquisition instruction, obtain second image information, and send the second image information to the smart door lock.

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