Message leaving system and method for intelligent door lock
By adding a message function to the smart door lock system, the problem of the lack of a message system for the smart door lock is solved, and the event reminder for family members or visitors is realized during unlocking is improved, improving the convenience and security of information transmission.
Patent Information
- Application Number
- CN202411064082.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-01-03
AI Technical Summary
The current smart door lock system lacks the message function, which makes it impossible for the elderly and children to convey important information in a timely manner, which may cause safety hazards.
A smart door lock message system has been designed, including a recording module, a storage module and a message playback module. Users can play relevant message information when unlocking, support remote recording and management of message data, and match the corresponding message information to play through identity authentication. .
It realizes the event reminder to family members or visitors when the smart door lock is opened, improves the convenience and safety of the elderly and children to transmit information, and enhances the humanized function of the smart door lock.
Smart Images

Figure CN119251934A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of smart home technology, and in particular to a message leaving system and method for a smart door lock. Background Art
[0002] In modern society, smart door lock systems have become a common access control solution. These systems use advanced technologies such as fingerprint recognition, passwords, RFID cards, etc. to provide safe and reliable access management. They can effectively control the access rights of people to and from buildings or specific areas, and record relevant activity logs. With the continuous development of science and technology, smart door lock systems are also constantly innovating and upgrading. In addition to traditional access control management functions, modern smart door lock systems have also added many new functions, such as mobile phone unlocking, voice control, face recognition, etc. The addition of these new functions makes the smart door lock system more humane and intelligent. For example, users can unlock the door through a mobile phone APP, and they can remotely control the door lock even if they are not at home; using face recognition technology, the access control system can automatically identify users and authorize, reducing the operation steps and usage costs.
[0003] However, there is a common problem with current smart door lock systems, which is the lack of a message system. This problem is particularly significant for the elderly and children, because they often need to be reminded and convey things in a timely manner. For example, when the elderly need to remind their family members whether the door is closed, or children need to convey important information, smart door locks without a message system cannot meet their needs. This will cause inconvenience and distress, making it impossible for the elderly and children to convey key information in a timely manner, and may even cause safety hazards. Summary of the invention
[0004] In order to solve at least one of the technical problems mentioned above, the present invention provides a message system for a smart door lock to solve the problem that current smart door locks do not have a message system.
[0005] On the one hand, a message system for a smart door lock is provided, comprising:
[0006] A recording module, used for recording first message data, wherein the first message data includes message information and identity information of the first user;
[0007] A storage module, connected to the recording module, and used to store the first message data;
[0008] A message playing module, connected to the storage module, is used to play message information;
[0009] The message management module is connected to the storage module and the message playing module, and is used to control the message playing module to play the corresponding message information when the first user unlocks the door lock.
[0010] Preferably, it also includes:
[0011] A remote recording module, used for remotely recording the second message data;
[0012] The server processing module is connected to the remote recording module and the storage module, and is used to send the second message data to the storage module.
[0013] Preferably, when the first user unlocks the door lock, controlling the message playing module to play the corresponding message information includes:
[0014] receiving identity authentication data of the first user;
[0015] Matching the identity verification data in a storage module;
[0016] If the identity verification data passes the unlocking verification of the smart door lock, determining whether the message data of the first user is stored in the storage module;
[0017] If there is message data of the first user, the message playing module is controlled to play the corresponding message information.
[0018] Preferably, the identity verification data includes: fingerprint, face, voiceprint, iris, and IC card unlocking data.
[0019] Preferably, after storing the first message data, the storage module uploads the first message data to the server processing module.
[0020] Preferably, if the first or second message data corresponding to the message information does not trigger a play operation within a preset time, message expiration processing is performed, including:
[0021] Marking the expired first or second message data as expired data and uploading it to the server processing module;
[0022] Deleting expired data in the storage module.
[0023] Preferably, after controlling the message playing module to play the corresponding message information, the method further includes:
[0024] Marking the first or second message data corresponding to the message information as read data and uploading it to the server processing module;
[0025] The read data in the storage module is deleted.
[0026] Preferably, after receiving the message, the first user records a reply message for the second user, and the reply message is played when the second user's smart device receives the reply message or the second user unlocks the door lock.
[0027] In a second aspect, a message leaving method for a smart door lock is provided, comprising:
[0028] Acquire multiple message data and current unlock data, wherein the message data includes message information and identity information of the first user;
[0029] Comparing the plurality of message data with the current unlock data;
[0030] If there is message data that is consistent with the identity information of the first user of the currently unlocked data, play the corresponding message information;
[0031] Mark the played messages as read data and upload them to the server;
[0032] Mark the messages that have not been played within a preset time as expired data and upload them to the server;
[0033] The read data and the expired data are deleted.
[0034] In a third aspect, an electronic device is provided, including a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other through the communication bus; the memory is used to store computer programs; and the processor is used to implement the message leaving method for a smart door lock when executing the program stored in the memory.
[0035] The present invention discloses a message system and method for a smart door lock, the system comprising: a recording module, for recording first message data, the first message data comprising message information and identity information of a first user; a storage module, connected to the recording module, for storing the first message data; a message playback module, connected to the storage module, for playing message information; a message management module, connected to the storage module and the message playback module, for controlling the message playback module to play the corresponding message information when the first user unlocks the door lock. The present invention adds a message function to the smart door lock, thereby realizing an event reminder function for family members or visitors when the smart door lock is opened.
[0036] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS
[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the background technology, the drawings required for use in the embodiments of the present invention or the background technology will be described below.
[0038] The drawings herein are incorporated into the specification and constitute a part of the specification. These drawings illustrate embodiments consistent with the present disclosure and, together with the specification, are used to illustrate the technical solutions disclosed in the present invention.
[0039] Figure 1 A structural schematic diagram of a message leaving system for a smart door lock provided by an embodiment of the present invention;
[0040] Figure 2 A schematic diagram of a method for leaving a message for a smart door lock provided by an embodiment of the present invention;
[0041] Figure 3 A schematic diagram of the structure of an electronic device provided by an embodiment of the present invention. DETAILED DESCRIPTION
[0042] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme 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 only 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 ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0043] The terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.
[0044] The term "and / or" herein is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the term "at least one" herein represents any combination of at least two of any one or more of a plurality of. For example, including at least one of A, B, and C can represent including any one or more elements selected from the set consisting of A, B, and C.
[0045] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0046] In addition, in order to better illustrate the present invention, numerous specific details are provided in the following specific embodiments. It should be understood by those skilled in the art that the present invention can be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present invention.
[0047] At present, there is no message system in the traditional smart door lock to remind family members or visitors of events when the smart door lock is opened. Therefore, the present invention aims to provide a message system for smart door locks. The present invention adds a message function to the smart door lock, thereby realizing the event reminder function for family members or visitors when the smart door lock is opened.
[0048] Example 1
[0049] Provides a message system for smart door locks, reference Figure 1 ,include:
[0050] A recording module, used for recording first message data, where the first message data includes message information and identity information of the first user;
[0051] A storage module, connected to the recording module, used to store the first message data;
[0052] A message playing module, connected to the storage module, is used to play message information;
[0053] The message management module is connected to the storage module and the message playing module, and is used to control the message playing module to play the corresponding message information when the first user unlocks the door lock.
[0054] It can be understood that the first user leaves a message to be played, and the second user is the message setting object. The unlocking data includes but is not limited to fingerprint unlocking data, face unlocking data, IC card unlocking data and other unlocking data that can distinguish the identity of the user. In this embodiment, the fingerprint unlocking data is used to illustrate the message system:
[0055] In this embodiment, the resident sets a message in the recording module on the inside of the smart door lock, selects an authorized access control user or a group of authorized access control users to associate with the recorded message information, and forms a first message data, the format of which can be "message information-identity information of the first user", for example, "I'm going out to buy a meal tonight-user 1", "The meal is ready, heat it up before eating-user 2, user 3, user 4". The recorded message data is stored in the storage module of the smart door lock. When the smart door lock determines that the current fingerprint unlocking data is an authorized user, it opens the door lock and sends the fingerprint unlocking data to the message management module. The message management module determines whether the current fingerprint unlocking data matches the identity information of the first user corresponding to the message data in the storage module. If it matches, the message management module controls the message playback module to read the matched message information in the storage module and play it. For example, when user 1 successfully opens the access control through fingerprint recognition, the message management module determines that there is a matching message data of "I'm going out to buy a meal tonight-user 1" in the storage module, and then controls the message playback module to play the message information "I'm going out to buy a meal tonight". The system's message function can inform family members or visitors about important matters or temporary arrangements, especially for users such as the elderly and children who are not familiar with wearing smart devices.
[0056] Preferably, continue to refer to Figure 1 , also includes:
[0057] A remote recording module, used for remotely recording the second message data;
[0058] The server processing module is connected to the remote recording module and the storage module, and is used to send the second message data to the storage module.
[0059] It should be noted that the remote recording module includes but is not limited to mobile phone APP, mobile phone applets, computer web pages and computer software. Through the remote recording module, the message setting is performed, and an access control authorized user or a group of access control authorized users is selected to associate with the recorded message information to form a second message data, which is stored in the server processing module and sent to the storage module of the smart door lock through the server processing module. The second message data and the first message data are consistent in data format. The difference is that the first message data comes from the on-site recording, and the second message data can be recorded remotely. By adding the remote recording module and the server processing module, users with message permission no longer need to go to the site in person to record messages for reminders, which improves the convenience and practicality of the message system.
[0060] Preferably, the identity authentication data includes: fingerprint, face, voiceprint, iris, and IC card unlocking data.
[0061] In this embodiment, fingerprint unlocking data is used as unlocking data. Compared with face unlocking and IC card unlocking, fingerprint unlocking has unique advantages. First, fingerprint unlocking provides higher security because the fingerprint pattern is a unique biometric feature of each person and is not easy to forge. Secondly, fingerprint unlocking is simple and fast. There is no need to remember the password or carry an IC card. You only need to place the fingerprint on the identification module to complete the unlocking. In addition, fingerprint unlocking is not affected by external environments such as light and angle, and has higher stability. In general, fingerprint unlocking has significant advantages over face unlocking and IC card unlocking in terms of security, convenience, stability and privacy.
[0062] Preferably, when the first user unlocks the door lock, controlling the message playing module to play the corresponding message information includes:
[0063] If the current fingerprint unlocking data passes the unlocking verification of the smart door lock, determine whether there is message data in the storage module that is consistent with the identity information of the first user of the fingerprint unlocking data;
[0064] If there is consistent identity information of the first user, the message playing module is controlled to play the corresponding message information.
[0065] In this embodiment, the message management module determines whether the current fingerprint unlocking data matches the identity information of the first user corresponding to the message data in the storage module. If matched, the message management module controls the message playing module to read the matching message information in the storage module and play it.
[0066] Preferably, after storing the first message data, the storage module uploads the first message data to the server processing module.
[0067] In this embodiment, the storage module uploads the first message data to the server processing module after storing the first message data, which has the advantage of further enhancing data security and user experience. The first message data after uploading can be encrypted to avoid the risk of user information leakage; at the same time, after uploading, the server processing module can classify, analyze and process the message data, provide more detailed statistical data and more message processing options, and improve the efficiency and availability of the entire message system. In addition, the uploaded message data is also convenient for users to obtain and manage at any time, and they can view, delete and modify the uploaded message data anytime and anywhere, which increases the convenience of user interaction. This cooperation between the storage module and the server processing module gives full play to the data processing and analysis capabilities, and enhances the functionality, reliability and user experience of the message system.
[0068] Preferably, if the first or second message data corresponding to the message information does not trigger a play operation within a preset time, message expiration processing is performed, including:
[0069] Marking the expired first or second message data as expired data and uploading it to the server processing module;
[0070] Delete expired data in the storage module.
[0071] It should be noted that the preset time can be selected when setting the message. If there is no active setting, the system default expiration time interval is used as the preset time. First, by marking and uploading expired data to the server, the space of the storage module can be freed up and the storage efficiency of the system can be improved. Secondly, the server processing module can further process these expired data, such as performing data analysis, statistics or archiving, to obtain useful information or insights, and provide more comprehensive data support and analysis results. In addition, deleting expired data in the storage module can also reduce data leakage, data security and privacy risks, and ensure that user information is properly handled and protected. In general, uploading expired message data to the server processing module and deleting expired data in the storage module can improve storage efficiency, increase data value, and reduce security risks, thereby optimizing the functions and user experience of the entire message system.
[0072] Preferably, after controlling the message playing module to play the corresponding message information, the method further includes:
[0073] Mark the first or second message data corresponding to the message information as read data and upload it to the server processing module;
[0074] Delete the read data in the storage module.
[0075] Similarly, similar to marking and deleting expired data, by uploading the read data to the server and deleting the read data from the storage module of the smart door lock, the space of the storage module can be freed up, the storage efficiency of the system can be improved, the data value can be increased, and the security risks can be reduced, thereby optimizing the functions and user experience of the entire message system.
[0076] Preferably, after receiving the message, the first user records a reply message for the second user, and the reply message is played when the second user's smart device receives the reply message or the second user unlocks the door lock.
[0077] In this embodiment, the first user is the message reminder object, and the second user is the message setting object. After the first user opens the door lock and receives the message information, he can reply to the message information according to the prompt tone, and send the reply information to the second user (message setting object). The first user can use the interface on the access control device to reply. The user can choose to reply in the form of text message, voice message or preset reply template, etc. The reply information will be sent to the server through the network connection, and then the server will pass the reply information to the second user's smart device. The message reply method provides a two-way communication channel between the user and the message setter, so that the first user can reply to the message in time and communicate with the second user. This message reply can enable the second user to know the status of the message information more clearly and promote effective communication and interaction between the second user and the first user.
[0078] Example 2
[0079] Provides a message method for smart door locks, reference Figure 2 ,include:
[0080] S100, obtaining a plurality of message data and current unlocking data, wherein the message data includes message information and identity information of a first user;
[0081] S200, comparing multiple message data with current unlocking data;
[0082] S300, if there is message data that is consistent with the identity information of the first user who currently unlocks the data, play the corresponding message information;
[0083] S400, marking the played message information as read data and uploading it to the server;
[0084] S500, marking the message information that has not been played within a preset time as expired data and uploading it to the server;
[0085] S600, deleting read data and expired data.
[0086] It can be understood that the unlocking data includes but is not limited to fingerprint unlocking data, face unlocking data, IC card unlocking data and other unlocking data that can distinguish the identity of the user. In this embodiment, the fingerprint unlocking data is used to illustrate the message system:
[0087] In this embodiment, the message data is obtained through the recording module, and the format can be "message information-identity information of the first user", for example, "I'm going out to buy a meal tonight-user 1", "The meal is ready, heat it up yourself and eat it-user 2, user 3, user 4". User 1 presses his finger on the fingerprint identifier to obtain fingerprint unlocking data. When the smart door lock determines that the current fingerprint unlocking data is for an authorized user, it opens the door lock and determines whether the current fingerprint unlocking data matches the identity information of the first user corresponding to the message data in the storage module. If matched, the message management module controls the message playback module to read and play the matched message information in the storage module. For example, when user 1 successfully opens the access control through fingerprint recognition, the message management module determines that there is a matching message data of "I'm going out to buy dinner by myself tonight - User 1" in the storage module, then controls the message playback module to play the message information "I'm going out to buy dinner by myself tonight", and at the same time marks the message data of "I'm going out to buy dinner by myself tonight - User 1" as read data and uploads it to the server, and marks the message information that has not been played within a preset time as expired data and uploads it to the server. In order to reduce the storage pressure of the storage module, the message data marked as expired data and read data are deleted from the local storage module and only retained in the server, thereby realizing lightweight local storage.
[0088] In a possible embodiment, the same user may be matched with multiple message data at the same time. For example, when user 1 is matched with message data a "No playing with mobile phones tonight, do homework first - user 1" and message data b "The weather is cold, remember to wear more clothes - user 1, user 2, user 3", message data a and message data b are added to a play queue for orderly play, and the read data is uploaded to the server, thereby helping users track the read message data, and also providing an effective basis for subsequent message management. Furthermore, in order to reduce the storage pressure of the storage module, the system will also delete the message data from the storage module after it is marked as read and uploaded to the server. Through such operations, the system can clean up the storage space in time, improve the storage efficiency of the system, and ensure the stability and reliability of the storage module.
[0089] In a possible embodiment, the message setting personnel can set the conditions for the read data according to their own needs. For example, when a message data b "The weather is cold, everyone remember to wear more clothes - user 1, user 2, user 3" that is associated with the identity information of multiple first users is triggered for playback by user 1, user 2 and user 3 did not open the door lock, so they did not receive the message "The weather is cold, everyone remember to wear more clothes" reminder. Therefore, the message setting personnel can set the judgment conditions for the read data when setting the message data: "Message data of all associated persons who have received the message information is considered read data" or "Message data of any associated person who has received the message information is considered read data".
[0090] In a possible embodiment, after the user opens the door control and receives the message, he can respond to the message according to the prompt tone and send the response information to the message setter. The user can use the interface on the door control device to respond. The user can choose to respond in the form of text message, voice message or preset reply template, etc. The response information will be sent to the server through the network connection, and then the server will pass the response information to the message setter. The message response method provides a two-way communication channel between the user and the message setter, so that the user can respond to the message in time and communicate with the message setter. This message response can enable the message setter to know the status of the message information more clearly and promote effective interaction between the message setter and the user.
[0091] This message leaving method can inform family members or visitors about important matters or temporary arrangements, especially for users such as the elderly and children who are not familiar with wearing smart devices.
[0092] Example 3
[0093] See also Figure 3 , Figure 3 The structure diagram of an electronic device provided by an embodiment of the present invention is shown in FIG. Figure 3 The electronic device 600 shown includes: at least one processor 601, a memory 602, at least one network interface 604 and other user interfaces 603. The various components in the electronic device 600 are coupled together via a bus system 605. It is understood that the bus system 605 is used to achieve connection and communication between these components. In addition to the data bus, the bus system 605 also includes a power bus, a control bus and a status signal bus. However, for the sake of clarity, the bus system 605 is not shown in FIG. Figure 3 Various buses are labeled as bus system 605 .
[0094] The user interface 603 may include a display, a keyboard, or a pointing device (eg, a mouse, a trackball, a touch pad, or a touch screen).
[0095] It can be understood that the memory 602 in the embodiment of the present invention can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories. Among them, the non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory can be a random access memory (RAM), which is used as an external cache. By way of example but not limitation, many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), and direct RAM bus random access memory (DRRAM). The memory 602 described herein is intended to include, but is not limited to, these and any other suitable types of memory.
[0096] In some implementations, the memory 602 stores the following elements, executable units or data structures, or a subset thereof, or an extended set thereof: an operating system 6021 and an application 6022 .
[0097] The operating system 6021 includes various system programs, such as a framework layer, a core library layer, a driver layer, etc., which are used to implement various basic services and process hardware-based tasks. The application 6022 includes various application programs, such as a media player (Media Player), a browser (Browser), etc., which are used to implement various application services. The program for implementing the method of the embodiment of the present invention can be included in the application 6022.
[0098] In an embodiment of the present invention, by calling the program or instructions stored in the memory 602, specifically, the program or instructions stored in the application 6022, the processor 601 is used to execute the steps of a message leaving method for a smart door lock provided by each method embodiment.
[0099] The foregoing is merely a specific embodiment of the present invention, which enables those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features claimed herein.
Claims
1. A message system for smart door locks, characterized in that: include: A recording module, used for recording first message data, wherein the first message data includes message information and identity information of the first user; A storage module, connected to the recording module, and used to store the first message data; A message playing module, connected to the storage module, is used to play message information; The message management module is connected to the storage module and the message playing module, and is used to control the message playing module to play the corresponding message information when the first user unlocks the door lock.
2. A message system for smart door locks according to claim 1, characterized in that: Also includes: A remote recording module, used for remotely recording the second message data; The server processing module is connected to the remote recording module and the storage module, and is used to send the second message data to the storage module.
3. A message system for smart door locks according to claim 2, characterized in that: When the user unlocks the door lock, controlling the message playing module to play the corresponding message information includes: receiving identity authentication data of the first user; Matching the identity verification data in a storage module; If the identity verification data passes the unlocking verification of the smart door lock, determining whether the message data of the first user is stored in the storage module; If there is message data of the first user, the message playing module is controlled to play the corresponding message information.
4. A message system for smart door locks according to claim 2, characterized in that: The identity verification data includes: fingerprint, face, voiceprint, iris, and IC card unlocking data.
5. A message system for smart door locks according to claim 2, characterized in that: After storing the first message data, the storage module uploads the first message data to the server processing module.
6. A message system for smart door locks according to claim 4, characterized in that: If the first or second message data corresponding to the message information does not trigger a play operation within a preset time, message expiration processing is performed, including: Marking the expired first or second message data as expired data and uploading it to the server processing module; Deleting expired data in the storage module.
7. A message system for smart door locks according to claim 3, characterized in that: After controlling the message playing module to play the corresponding message information, the method further includes: Marking the first or second message data corresponding to the message information as read data and uploading it to the server processing module; The read data in the storage module is deleted.
8. A message system for smart door locks according to claim 2, characterized in that: After receiving the message, the first user records a reply message for the second user, and the reply message is played when the second user's smart device receives the reply message or the second user unlocks the door lock.
9. A message leaving method for a smart door lock, characterized in that: include: Acquire multiple message data and current unlock data, wherein the message data includes message information and identity information of the first user; Comparing the plurality of message data with the current unlock data; If there is message data that is consistent with the identity information of the first user of the currently unlocked data, play the corresponding message information; Mark the played message information as read data and upload it to the server; Mark the messages that have not been played within a preset time as expired data and upload them to the server; The read data and the expired data are deleted.
10. An electronic device, characterized in that: It includes a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other through the communication bus; Memory, used to store computer programs; The processor is used to implement the message leaving method for a smart door lock as described in claim 9 when executing the program stored in the memory.
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