Intelligent door lock voice control method and device, intelligent door lock, storage medium and door

Abstract

The invention relates to an intelligent door lock voice control method and device, an intelligent door lock, a storage medium and a door. The method comprises the steps that a target object in front of a door is confirmed, an unlocking instruction and unlocking information of the target object are responded, and the unlocking information at least comprises identity information and time information of an unlocking object; playing first voice information associated with the identity information and the time information; or when the target object is the first group, playing second voice information matched with the first group. By implementing the embodiment of the invention, while the safety of the intelligent door lock is improved, personalized services can be provided, different voice information can be played based on the identity information and the time information of the target object in front of the door, and the interaction and warm feeling between the intelligent door lock and unlocking personnel are improved.

Description

Technical Field

[0001] The present disclosure relates to the field of smart homes, and in particular to a smart door lock voice control method, device, smart door lock, storage medium and door. Background Art

[0002] Smart door locks are popular among consumers because they can avoid key unlocking and key loss, and have higher convenience and security. Smart door locks are devices that use electronic technology and communication technology to achieve door locks, usually including electronic keys, passwords, smart cards, fingerprints, faces and other ways to open the door. Smart door locks can communicate with users through the Internet to achieve functions such as remote door opening and door status monitoring. Smart door locks are mainly used in smart homes, smart hotels or hotels, smart buildings and other systems. Summary of the invention

[0003] The present invention provides a smart door lock voice control method, device, smart door lock, storage medium and door.

[0004] In a first aspect, an embodiment of the present disclosure provides a smart door lock voice control method, including:

[0005] Confirm the target object in front of the door, respond to the unlocking instruction and unlocking information of the target object, and the unlocking information at least includes the identity information and time information of the unlocking object;

[0006] Playing the first voice information associated with the identity information and the time information; or,

[0007] When the target object is a first group, second voice information matching the first group is played.

[0008] In a second aspect, an embodiment of the present disclosure provides a smart door lock voice control device, comprising:

[0009] A processing module, used to confirm the target object in front of the door, respond to the unlocking instruction and unlocking information of the target object, and the unlocking information at least includes the identity information and time information of the unlocking object;

[0010] a playing module, configured to play the first voice information associated with the identity information and the time information; or,

[0011] The playing module is used to play the second voice information matching the first group when the target object is the first group.

[0012] In a third aspect, an embodiment of the present disclosure provides a smart door lock, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the method described in any implementation manner in the first aspect.

[0013] In a fourth aspect, an embodiment of the present disclosure provides a storage medium storing instructions. When the instructions are executed on a smart door lock, the smart door lock executes a method as described in any implementation method in the first aspect.

[0014] In a fifth aspect, an embodiment of the present disclosure provides a program product, comprising at least one of a program or an instruction, wherein at least one of the program or the instruction, when executed by a smart door lock, implements the steps of the method described in the first aspect.

[0015] In a sixth aspect, an embodiment of the present disclosure provides a door, comprising a smart door lock as described in the third aspect above.

[0016] According to the technical solution disclosed in the present invention, while improving the security of smart door locks, personalized and intelligent services can also be provided. Different voice messages can be played based on the identity information and time information of the target object in front of the door, thereby increasing the interaction and warmth between the smart door lock and the unlocking person, ensuring user needs and improving user experience.

[0017] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some examples or embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without creative work, and the present disclosure can also be applied to other similar scenarios based on the provided drawings. Unless it is obvious from the language environment or otherwise explained, the same reference numerals in the figures represent the same structure or operation.

[0019] Figure 1 An exemplary system architecture 100 is shown to which some embodiments of the smart door lock voice control method disclosed herein can be applied.

[0020] Figure 2 The figure is a flow chart of a smart door lock voice control method according to an exemplary embodiment.

[0021] Figure 3 The figure is a flow chart of a smart door lock voice control method according to an exemplary embodiment.

[0022] Figure 4 The figure is a flow chart of a smart door lock voice control method according to an exemplary embodiment.

[0023] Figure 5 is an example diagram of a voice timbre setting interface according to an exemplary embodiment.

[0024] Figure 6 The figure is a flow chart of a smart door lock voice control method according to an exemplary embodiment.

[0025] Figure 7 The figure is a block diagram of a smart door lock voice control device according to an exemplary embodiment.

[0026] Figure 8 It is a block diagram of a smart door lock according to an exemplary embodiment. DETAILED DESCRIPTION

[0027] The present disclosure is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant inventions, rather than to limit the invention. The described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present disclosure.

[0028] It should be noted that, for the convenience of description, only the parts related to the relevant invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be understood that the "system", "device", "unit" and / or "module" used in the present disclosure is a method for distinguishing different components, elements, parts, portions or assemblies at different levels. However, if other words can achieve the same purpose, the word can be replaced by other expressions.

[0030] As shown in the present disclosure and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list, and the method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0031] In the description of the embodiments of the present disclosure, unless otherwise specified, " / " means or, for example, A / B can mean A or B; "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present disclosure, "multiple" means two or more than two.

[0032] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0033] Flowcharts are used in this disclosure to illustrate the operations performed by the system according to the embodiments of the present disclosure. It should be understood that the preceding or following operations are not necessarily performed precisely in order. Instead, the various steps may be processed in reverse order or simultaneously. At the same time, other operations may also be added to these processes, or one or more operations may be removed from these processes.

[0034] It should be noted that in the technical solution of the present disclosure, the collection, storage, use, processing, transmission, provision and disclosure of user personal information involved are in compliance with the provisions of relevant laws and regulations and do not violate public order and good morals.

[0035] It should be noted that the information (including but not limited to user device information, user personal information, etc.), data (including but not limited to data used for analysis, stored data, displayed data, etc.) and signals involved in this disclosure are all authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data need to comply with relevant laws, regulations and standards of relevant countries and regions.

[0036] It is worth noting that in the embodiments of the present disclosure, certain software, components, models, etc. that already exist in the industry may be mentioned. They should be considered as exemplary and their purpose is only to illustrate the feasibility of implementing the technical solution of the present disclosure, but it does not mean that the applicant has or will necessarily use the solution.

[0037] Figure 1 An exemplary system architecture 100 is shown to which some embodiments of the smart door lock voice control method disclosed herein can be applied.

[0038] like Figure 1As shown, the system architecture 100 may include a smart door lock 101, a network 102 and a server 103. The network 102 is used to provide a medium for a communication link between the smart door lock 101 and the server 103. The network 102 may include various connection types, such as wired, wireless communication links or optical fiber cables, etc.

[0039] The smart door lock 101 can be a smart door lock in a public area, such as a factory, office building, school, hospital, residential community, etc., or a smart door lock in a private area, such as a residential house, garage, safe, locker, etc. In some embodiments, the smart door lock can include security devices with different functions, such as monitoring devices, security switch devices, various sensing units (or sensors), alarm devices, etc. As an example only, the system 100 can obtain data from each security device for association processing. For example, the system 100 can control the operation of another part of the security device based on the input data of a part of the security device to achieve linkage control. Specifically, the smart door lock can include a first device (such as a monitoring device such as a smart cat's eye, a camera, a visual camera device, a visual doorbell, a doorbell, an outdoor camera, an indoor camera, an audio acquisition device, etc.), a second device (such as a security switch device such as a smart lock, access control, etc.) and various sensing units (such as a pyroelectric infrared sensor, an infrared ranging sensor, a pressure sensor, etc.), wherein the smart lock can be applied to access management equipment (door locks, garage locks, access control, etc.), safes, lockers, etc.

[0040] The server 103 may be a server that provides various services, such as a background server that provides support for the smart door lock 101. The background server may respond to receiving an information acquisition request sent by the smart door lock 101, analyze the request, etc., obtain a processing result (such as alarm information), and return the processing result.

[0041] It should be noted that the server can be hardware or software. When the server is hardware, it can be implemented as a distributed server cluster consisting of multiple servers, or it can be implemented as a single server. When the server is software, it can be implemented as multiple software or software modules (for example, used to provide distributed services), or it can be implemented as a single software or software module. No specific limitation is made here.

[0042] It should be understood that Figure 1 The number of smart door locks, networks and servers in the embodiment is only for illustration. Any number of smart door locks, networks and servers may be provided according to the implementation requirements. Figure 1 The system architecture 100 may further include a client bound to the smart door lock 101 according to implementation requirements, and the client may remotely manage and / or control the smart door lock 101 bound thereto.

[0043] Figure 2 is a flow chart of a method for voice control of a smart door lock according to an exemplary embodiment. It should be noted that, in some embodiments, the method can be executed by a smart door lock. In some embodiments, the method can also be executed by a terminal, in which a client (such as an application APP) bound to the smart door lock is installed. Figure 2 As shown, the method may include but is not limited to the following steps.

[0044] In step 201, the target object in front of the door is confirmed, and the unlocking instruction and unlocking information of the target object are responded to.

[0045] In some embodiments, the target object in front of the door may refer to an object standing outside the door, for example, it may be an unlocking object standing outside the door (that is, an unlocking object standing outside the door to unlock the door, such as a family member, or door-to-door service personnel such as a cleaner), or it may be a visitor, a stranger, or a courier standing outside the door.

[0046] In some embodiments, the target object in front of the door can be confirmed based on the target object's operation on the smart door lock. For example, when the target object presses the doorbell on the smart door lock, it can be confirmed that the target object in front of the door is a first group, such as a visitor, a stranger, or a courier. For another example, when the target object stands outside the door and performs an unlocking operation on the smart door lock, such as entering a password or entering a password, it can be confirmed that the target object in front of the door is an unlocking object. At this time, the unlocking instruction of the target object can be responded to, and when the identity authentication of the target object is confirmed to be successful based on the unlocking instruction, the unlocking information can be obtained.

[0047] In some embodiments, the unlocking information may include at least the identity information and time information of the unlocking object. Exemplarily, the identity information may refer to a family member or a person with a temporary unlocking key for the smart door lock (or a door-to-door service person such as a cleaner), wherein the family member may refer to a specific family member, for example. Exemplarily, the time information may be the unlocking time of the unlocking object (or the time when the identity authentication of the unlocking object is determined to be successful), but is not limited thereto, for example, the time information may also be a pre-set time. For example, by setting the time information on the client bound to the smart door lock, the corresponding voice information can be obtained based on the time information.

[0048] Exemplarily, when the target object in front of the door is confirmed to be the unlocking object, if the information to be verified entered by the unlocking object is consistent with the preset standard verification information, it can be considered that the identity authentication of the unlocking object is successful, in response to the unlocking instruction of the target object. In some embodiments, the above-mentioned information to be verified may include but is not limited to at least one of the following: password, fingerprint, smart card, voice, face.

[0049] In step 202, first voice information associated with identity information and time information is played.

[0050] Exemplarily, when several pieces of information are obtained, the corresponding first voice information can be obtained based on the identity information and time information of the unlocking object in the unlocking information, and the first voice information can be played, for example, the voice playback module on the smart door lock is controlled to play the first voice information. In some embodiments, the first voice information associated with the identity information and time information can be pre-stored in the smart door lock, or can be pre-entered and stored in the server through the client bound to the smart door lock. In some embodiments, the first voice information associated with the identity information and time information can be obtained from the local storage of the smart door lock; or, the first voice information associated with the identity information and time information can be obtained from the server, wherein the first voice information stored in the server can be pre-entered through the client bound to the smart door lock.

[0051] For example, taking the voice information entry function on the smart door lock as an example, the user can use the voice information entry function of the smart door lock to pre-enter the first voice information associated with the identity information and time information of the unlocked object into the smart door lock for storage. In this way, if the unlocked object unlocks the smart door lock, after successful identity authentication, the first voice information associated with the identity information and time information can be obtained from the local storage of the smart door lock.

[0052] Exemplarily, a user can pre-enter a first voice message associated with the identity information and time information of the unlocked object through a client bound to the smart door lock. The client sends the entered first voice message to a server via a network for storage. In this way, if the unlocked object unlocks the smart door lock, the first voice message associated with the identity information and time information can be obtained from the server after successful identity authentication.

[0053] In some embodiments, the first voice information may be obtained based on voice directly input by the user. In some embodiments, the first voice information may be obtained based on text input by the user. Exemplarily, the text input by the user may be converted into voice based on TTS (Text To Speech) technology, so as to obtain the first voice information.

[0054] It is worth noting that the first voice information in the embodiment of the present disclosure is associated with the identity information and time information of the unlocked object, that is, different identity information can be associated with different voice information in different time periods, that is: the smart door lock can play different voice information in different time periods based on different identity information. For example, when a child at home successfully unlocks the smart door lock after school, a voice message associated with the identity information and time information of the unlocked object can be played to remind him to check if there is any homework to be completed. For another example, when a child at home successfully unlocks the smart door lock after resting or playing, a voice message associated with the identity information and time information of the unlocked object can be played to remind him to wash his hands before entering the house.

[0055] For another example, if the unlocking object is a door-to-door cleaning staff, when the door-to-door cleaning staff successfully unlocks the smart door lock with the temporary password during the current door-to-door cleaning service, the smart door lock can play a voice message associated with the door-to-door cleaning staff's identity information and time information, and the content of the voice message can be to remind the door-to-door cleaning staff to focus on cleaning the kitchen this time. When the door-to-door cleaning staff performs cleaning services next time, when the door-to-door cleaning staff successfully unlocks the smart door lock with the temporary password, the voice message associated with the door-to-door cleaning staff's identity information and time information is obtained, and the content of the voice message can be to remind the door-to-door cleaning staff to focus on cleaning the bathroom.

[0056] In step 203, when the target object is the first group, the second voice information matching the first group is played.

[0057] Exemplarily, the target object in front of the door is confirmed based on the target object's operation on the smart door lock. For example, when the target object presses the doorbell on the smart door lock, it can be confirmed that the target object in front of the door is a first group, such as a visitor, a stranger, or a courier. When the target object is the first group, a second voice message matching the first group can be played.

[0058] In some embodiments, the second voice message may be a voice message in the automatic reply mode. When the automatic reply mode is triggered, the smart door lock may be controlled to record and enter the message mode. For example, when a visitor, a stranger, or a courier, etc. visits, such as when the doorbell on the smart door lock is pressed, the second voice message is played, and the automatic reply mode may be triggered. At this time, the smart door lock may be controlled to record and enter the message mode. For another example, when a visitor, a stranger, or a courier, etc. visits, the smart door lock's sensor (such as a camera) recognizes that the person is not a family member, then the second voice message may be played, and the automatic reply mode may be triggered. At this time, the smart door lock may be controlled to record and enter the message mode. Exemplarily, when entering the message mode, the visitor, a stranger, or a courier, etc., may be reminded to leave a voice and / or video message, and the voice and / or video message entered by the visitor may be sent to the corresponding message box. When a family member (such as the owner) enters the door, a voice reminder of the message box may be played, or a reminder may be made on the mobile phone. In some embodiments, the message box may be located in the smart door lock; or, the message box may be located in a client bound to the smart door lock, and the client has the function of viewing the message content in the message box.

[0059] In some embodiments, when the target object is a first group, a second voice message matching the first group can be played in a fixed time period. For example, when someone presses the doorbell of a smart door lock, a second voice message can be played in a fixed time period (such as a certain time after pressing the doorbell, such as 15 seconds or 30 seconds), and the second voice message can be a voice message under an automatic reply function, for example, the content of the voice message can be "Please leave a message if you have any questions", etc., but is not limited thereto.

[0060] By implementing the embodiments of the present disclosure, the security of smart door locks can be improved while providing personalized and intelligent services. Different voice messages can be played based on the identity information and time information of the target object in front of the door, thereby increasing the interaction and warmth between the smart door lock and the unlocking person, ensuring user needs, and improving user experience.

[0061] Figure 3 is a flow chart of a method for voice control of a smart door lock according to an exemplary embodiment. It should be noted that, in some embodiments, the method can be executed by a smart door lock. In some embodiments, the method can also be executed by a terminal, in which a client (such as an application APP) bound to the smart door lock is installed. Figure 3 As shown, the method may include but is not limited to the following steps.

[0062] In step 301, the target object in front of the door is confirmed, and the unlocking instruction and unlocking information of the target object are responded to, and the unlocking information at least includes the identity information and time information of the decoding object.

[0063] Optional implementations of step 301 can be found in Figure 2 Optional implementations of step 201, and Figure 2 Other related parts in the embodiments involved will not be described in detail here.

[0064] In step 302, the priority of the first voice information is obtained according to the identity information.

[0065] In some embodiments, after the unlock information is obtained, the corresponding first voice information can be obtained according to the identity information and time information in the unlock information. After the first voice information is obtained, the priority of the first voice information can be obtained according to the identity information.

[0066] It should be noted that in the embodiments of the present disclosure, the priority of the first voice information is related to the identity information, that is, different identity information will have different priorities of the first voice information associated with it. For example, the priority of the first voice information associated with family members is higher than the priority of the voice information associated with non-family members (such as cleaning staff); for another example, the priority of the first voice information associated with the elders among family members is higher than the priority of the first voice information associated with the younger generations among family members.

[0067] In step 303, it is determined whether the priority of the first voice information satisfies the voice playing priority according to the time information.

[0068] In some embodiments, after obtaining the priority of the first voice information according to the identity information of the unlocked object, it can be determined whether the priority of the first voice information meets the voice playback priority according to the time information. In some embodiments, meeting the voice playback priority can mean that the first voice information with a higher priority will obtain the playback right, while the voice information with a lower priority will be suspended or stopped.

[0069] In step 304, when the priority of the first voice information meets the voice playing priority, the first voice information is played.

[0070] For example, taking the first priority as the highest, the second priority as the second highest, and the third priority as the lowest within a certain time period, when the unlocking object A returns home and successfully unlocks the smart door lock within the time period, if the priority of the first voice information associated with the unlocking object A is determined to be the first priority according to the identity information of the unlocking object A, then the priority of the first voice information is determined to meet the voice playback priority according to the time information (i.e., the certain time period), and the smart door lock can play the first voice information; if the priority of the first voice information associated with the unlocking object A is determined to be the third priority according to the identity information of the unlocking object A, and the priority of the welcome message of the smart door lock is the second priority, then the priority of the first voice information is determined to not meet the voice playback priority according to the time information (i.e., the certain time period), and the priority of the welcome message of the smart door lock meets the voice playback priority, then the smart door lock can play the welcome message, and the first voice message will be suspended or stopped. Exemplarily, the smart door lock can play the first voice message after playing the welcome message.

[0071] In step 305, when the target object is the first group, the second voice information matching the first group is played.

[0072] Optional implementations of step 305 can be found in Figure 2 Optional implementations of step 203, and Figure 2 Other related parts in the embodiments involved will not be described in detail here.

[0073] By implementing the embodiments of the present disclosure, the priority of the first voice information can be obtained according to the identity information, and when the priority of the first voice information meets the voice playback priority according to the time information, the first voice information is played. That is, different voice information can be played preferentially in different time periods, which can meet the needs of different scenarios, further significantly improve the user experience, enhance the interaction between family members, provide life convenience, and make life more warm and convenient.

[0074] Figure 4 is a flow chart of a method for voice control of a smart door lock according to an exemplary embodiment. It should be noted that, in some embodiments, the method can be executed by a smart door lock. In some embodiments, the method can also be executed by a terminal, in which a client (such as an application APP) bound to the smart door lock is installed. Figure 4 As shown, based on the method shown in any embodiment of the present disclosure, for example, in the above Figure 2 or Figure 3 Based on the method shown, before playing the first voice information, the method may also include but is not limited to the following steps.

[0075] In step 401, it is determined whether timbre processing is required based on the identity information.

[0076] In some embodiments, it can be determined whether the first voice information needs to be processed in timbre, such as timbre conversion, based on the identity information of the unlocked object. Exemplarily, when the identity information of the unlocked object is a non-family member, such as a door-to-door maintenance worker or a door-to-door cleaning worker, it can be determined that the first voice information needs to be processed in timbre. Exemplarily, when the identity information of the unlocked object is a family member, it can be determined that the first voice information does not need to be processed in timbre.

[0077] In step 402, when timbre processing is required, the timbre of the first voice information is converted.

[0078] In some embodiments, a specific timbre may be obtained, and the timbre of the first voice information associated with the identity information and time information of the unlocked object may be converted into the specific timbre. Exemplarily, the first voice information and the specific timbre may be input into a pre-trained timbre conversion model, and the timbre of the first voice information may be converted into the specific timbre through the timbre conversion model.

[0079] In some embodiments, the above-mentioned specific timbre can be a preset specific timbre, or a timbre selected by the user, and the specific timbre can also be a celebrity timbre, but is not limited to this. In an embodiment of the present disclosure, the timbre of the first voice information associated with the identity information and time information of the unlocked object is converted to the specific timbre, and its purpose can be to protect personal privacy and improve security. For example, assuming that the source timbre of the first voice information is the user's (i.e., the owner of the smart door lock) own timbre, when the identity information of the unlocked object is a non-family member, such as the unlocked object is a door-to-door maintenance personnel or a door-to-door cleaning personnel, etc., in order to protect personal privacy information and improve security, before the smart door lock plays the voice information, the timbre of the first voice information can be converted from the source timbre to a specific timbre, such as converted to the timbre of a popular star or an electronic timbre.

[0080] For example, the smart door lock has a voice tone setting function, through which the user selects a tone, and the tone selected by the user is used as the specific tone. For example, the client bound to the smart door lock has a voice tone setting function, which provides the user with a voice tone setting interface, on which the user can select a tone. Figure 5 As shown, the setting interface may include but is not limited to a timbre type option control 501 , and a user may select a specific timbre from at least one timbre type through the timbre type option control 501 .

[0081] In some embodiments, the source timbre of the first voice information may be generated based on the voiceprint feature of the unlocking object. Exemplarily, the unlocking object may be a family member (such as the owner of a smart door lock), and the voice of the family member may be extracted, the voiceprint feature may be extracted from the voice, the timbre of the user may be obtained from the voiceprint feature, and the timbre of the user may be used as the source timbre of the first voice information.

[0082] By implementing the embodiments of the present disclosure, the user's personal privacy information can be protected, and the personal safety and property safety of users living alone can be further improved.

[0083] Figure 6 is a flow chart of a method for voice control of a smart door lock according to an exemplary embodiment. It should be noted that, in some embodiments, the method can be executed by a smart door lock. In some embodiments, the method can also be executed by a terminal, in which a client (such as an application APP) bound to the smart door lock is installed. Figure 6 As shown, the method may include but is not limited to the following steps.

[0084] In step 601, the target object in front of the door is confirmed, and the unlocking instruction and unlocking information of the target object are responded to.

[0085] Optional implementations of step 601 can be found in Figure 2 Optional implementations of step 201, and Figure 2 Other related parts in the embodiments involved will not be described in detail here.

[0086] In step 602, first voice information associated with identity information and time information is played.

[0087] Optional implementations of step 602 can be found in Figure 2 Optional implementations of step 202, and Figure 2 Other related parts in the embodiments involved will not be described in detail here.

[0088] In step 603, when the target object is the first group, the second voice information matching the first group is played.

[0089] The optional implementation of step 603 can be found in Figure 2 Optional implementations of step 203, and Figure 2 Other related parts in the embodiments involved will not be described in detail here.

[0090] In step 604, when the target object is standing inside the door to unlock it and the target object is a second group, real-time information is acquired.

[0091] In some embodiments, when the target object in front of the door is standing inside the door to unlock it and the target object is the second group, real-time information can be obtained from a server associated with the smart door lock, or real-time information can be obtained from a client bound to the smart door lock.

[0092] In some embodiments, the real-time information may include but is not limited to weather information, special date information, logistics information, pending event information, etc. The special date information may be birthdays, exams, etc. That is, when the target object is standing inside the door to unlock it and the target object is a second group, real-time information can be obtained, so that the target object can be reminded of important information by voice before going out.

[0093] In some embodiments, the second group may be family members, such as the owner or children or elders at home. It should be noted that when performing voice reminders of real-time information, in order to avoid leakage of express information or other private information (such as birthdays, etc.), it is necessary to exclude door visitors who can obtain temporary unlocking passwords (such as regular door cleaning staff), that is, it is necessary to ensure that the person unlocking the door is a family member.

[0094] In step 605, the real-time information is converted into voice information based on the timbre information of the target object; wherein the timbre information of the target object is obtained based on the voiceprint feature of the target object.

[0095] Exemplarily, the smart door lock has a voice timbre setting function, and the target object can record his own voice through the voice timbre setting function. The smart door lock can extract voiceprint features from the recorded voice, and extract timbre from the voiceprint features, and store the extracted timbre as the timbre information of the target object, so as to facilitate the conversion of the real-time information into voice information based on the timbre information of the target object by using TTS technology. Exemplarily, the client bound to the smart door lock has a voice timbre setting function, and provides a voice timbre setting interface for the target object, on which the target object can record his own voice, and the client can extract voiceprint features from the recorded voice, and extract timbre from the voiceprint features, and store the extracted timbre as the timbre information of the target object, so as to facilitate the conversion of the real-time information into voice information based on the timbre information of the target object by using TTS technology.

[0096] In step 606, the voice information corresponding to the real-time information is played.

[0097] Exemplarily, after the real-time information is converted into corresponding voice information, the voice playback module of the smart door lock can be controlled to play the voice information.

[0098] By implementing the embodiments of the present disclosure, by binding the smart door lock with the weather and information about things to do when going out, and giving corresponding voice reminders when the user goes out, it can help the user to better plan his or her daily life and travel, and reduce the inconvenience caused by forgetting important matters. This not only improves the practicality and user experience of the smart door lock, but also increases the added value of the smart door lock, making it not only a security device, but also a powerful assistant for family life.

[0099] Figure 7 FIG. 1 is a block diagram of a smart door lock voice control device according to an exemplary embodiment. Figure 7 As shown, the smart door lock voice control device may include: a processing module 701 and a playing module 702.

[0100] The processing module 701 is used to confirm the target object in front of the door, respond to the unlocking instruction and unlocking information of the target object, and the unlocking information at least includes the identity information and time information of the unlocking object.

[0101] The playing module 702 is used to play the first voice information associated with the identity information and the time information.

[0102] In some embodiments, the playing module 702 is used to play the second voice information matching the first group when the target object is the first group.

[0103] In some embodiments, the second voice message is a voice message in an automatic reply mode; the processing module 701 is also used to: when the automatic reply mode is triggered, control the smart door lock to record and enter a message mode.

[0104] In some embodiments, the playback module 702 is used to: obtain the priority of the first voice information based on the identity information; determine whether the priority of the first voice information meets the voice playback priority based on the time information; and play the first voice information when the priority of the first voice information meets the voice playback priority.

[0105] In some embodiments, the processing module 701 is further used to: before playing the first voice information, determine whether timbre processing is required based on the identity information; if timbre processing is required, convert the timbre of the first voice information.

[0106] In some embodiments, the processing module 701 is also used to: obtain real-time information when the target object is standing inside the door to unlock it and the target object is a second group; convert the real-time information into voice information based on the timbre information of the target object; wherein the timbre information of the target object is obtained based on the voiceprint features of the target object; the playing module 702 is also used to: play the voice information corresponding to the real-time information.

[0107] Regarding the device in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the method, and will not be elaborated here.

[0108] Figure 8 8 is a block diagram of a smart door lock according to an exemplary embodiment. For example, the smart door lock 800 can be a smart door lock in a public area, such as a factory, office building, school, hospital, residential community, etc., or a smart door lock in a private area, such as a residential house, garage, safe, locker, etc.

[0109] Reference Figure 8 , the smart door lock 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input / output (I / O) interface 812 , a sensor component 814 , and a communication component 816 .

[0110] The processing component 802 generally controls the overall operation of the smart door lock 800, such as operations associated with display, data communication, camera operation, and recording operation. The processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above method. In addition, the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.

[0111] The memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the smart door lock 800, preset standard verification information (including but not limited to at least one of the following: password, fingerprint, smart card, voice, face, etc.), voice and / or video message, welcome message, prompt voice, etc. The memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

[0112] The power supply component 806 provides power to various components of the smart door lock 800. The power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to the smart door lock 800.

[0113] The multimedia component 808 includes a screen that provides an output interface between the smart door lock 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera. When the smart door lock 800 is in an operating mode, such as a shooting mode or a video mode, the front camera may receive external multimedia data. Each front camera may be a fixed optical lens system or have a focal length and optical zoom capability.

[0114] The audio component 810 is configured to output and / or input audio signals. For example, the audio component 810 includes a microphone (MIC), and when the smart door lock 800 is in an operating mode, such as a recording mode and a voice recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 804 or sent via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio signals.

[0115] The I / O interface 812 provides an interface between the processing component 802 and a peripheral interface module, and the peripheral interface module may be a keyboard or the like.

[0116] The sensor assembly 814 includes one or more sensors. For example, the sensor assembly 814 may include a camera. The sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include a pressure sensor or a temperature sensor, or an infrared sensor, or a distance sensor, etc.

[0117] The communication component 816 is configured to facilitate wired or wireless communication between the smart door lock 800 and other devices. The smart door lock 800 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

[0118] In an exemplary embodiment, the smart door lock 800 can be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components to perform the above method.

[0119] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by the processor 820 of the smart door lock 800 to complete the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0120] In an exemplary embodiment, a program product is also provided, including at least one of a program and an instruction, and at least one of the program and the instruction is executed by the processor 820 of the smart door lock 800 to complete the above method.

[0121] In an exemplary embodiment, a door is also provided, including: a smart door lock 800 as described in any of the above embodiments is installed.

[0122] Among them, the smart door lock, processor, readable medium or computer program product provided by the above embodiments of the present disclosure can all be used to execute the corresponding methods provided above. Therefore, the beneficial effects that can be achieved can refer to the beneficial effects in the corresponding methods provided above, and will not be repeated here.

[0123] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are to be considered exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0124] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A smart door lock voice control method, characterized in that: include: Confirm the target object in front of the door, respond to the unlocking instruction and unlocking information of the target object, and the unlocking information at least includes the identity information and time information of the unlocking object; Playing the first voice information associated with the identity information and the time information; When the target object is a first group, second voice information matching the first group is played.

2. The method according to claim 1, characterized in that The second voice message is a voice message in an automatic reply mode; the method further includes: When the automatic reply mode is triggered, the smart door lock is controlled to record the video and enter the message mode.

3. The method according to claim 1, characterized in that The playing of the first voice information associated with the identity information and the time information includes: Acquire the priority of the first voice information according to the identity information; Determining whether the priority of the first voice information meets the voice playback priority according to the time information; When the priority of the first voice information meets the voice playing priority, the first voice information is played.

4. The method according to claim 1, characterized in that Before playing the first voice information, the method further includes: Determining whether timbre processing is required according to the identity information; When timbre processing is required, the timbre of the first voice information is converted.

5. The method according to any one of claims 1 to 4, characterized in that The method further comprises: When the target object is standing inside the door to unlock it and the target object is a second group, acquiring real-time information; Based on the timbre information of the target object, converting the real-time information into voice information; wherein the timbre information of the target object is obtained based on the voiceprint feature of the target object; Play the voice information corresponding to the real-time information.

6. A smart door lock voice control device, characterized in that: include: A processing module, used to confirm the target object in front of the door, respond to the unlocking instruction and unlocking information of the target object, and the unlocking information at least includes the identity information and time information of the unlocking object; A playing module, used for playing the first voice information associated with the identity information and the time information; or, The playing module is used to play the second voice information matching the first group when the target object is the first group.

7. The device according to claim 6, characterized in that The processing module is also used for: Determining whether timbre processing is required according to the identity information; When timbre processing is required, the timbre of the first voice information is converted.

8. A smart door lock, characterized in that: include: at least one processor; as well as a memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method according to any one of claims 1 to 5.

9. A storage medium storing instructions, characterized in that: When the instruction is executed on the smart door lock, the smart door lock executes the method described in any one of claims 1-5.

10. A door, characterized in that: include: A smart door lock as described in claim 8 is installed.

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