CN108038946B

CN108038946B - Door lock control method, device and system

Info

Publication number: CN108038946B
Application number: CN201711399822.1A
Authority: CN
Inventors: 李强; 王雄辉
Original assignee: Shenzhen Oribo Technology Co Ltd
Current assignee: Shenzhen Oribo Technology Co Ltd
Priority date: 2017-12-19
Filing date: 2017-12-19
Publication date: 2020-05-12
Anticipated expiration: 2037-12-19
Also published as: CN108038946A

Abstract

The embodiment of the invention discloses a door lock control method, device and system, and relates to the technical field of intelligent home furnishing. The method comprises the following steps: acquiring state data acquired by an information acquisition device; judging the mental state of the user according to the state data; if the mental state is a sleep state, judging whether the door lock is in a non-locking state; and if the door lock is in a non-locking state, controlling the door lock to lock reversely. According to the embodiment of the invention, the door lock can be automatically locked when the user is judged to be in the sleep state, so that potential safety hazards caused by forgetting to lock the door lock are avoided.

Description

Door lock control method, device and system

Technical Field

The invention relates to the technical field of smart home, in particular to a door lock control method, device and system.

Background

The existing door lock in the prior art usually has a back locking function in order to better ensure the personal and property safety of a user, but the back locking function of the existing door lock on the market is usually a mechanical lock, which needs to be manually and actively controlled, and if the user forgets to perform the back locking, the potential safety hazard can occur.

Disclosure of Invention

The invention provides a door lock control method, a door lock control device and a door lock control system, which aim to overcome the defects.

In a first aspect, an embodiment of the present invention provides a door lock control method, which is applied to a control terminal of a door lock control system, where the door lock control system further includes an information acquisition device, and the method includes: acquiring state data acquired by an information acquisition device; judging the mental state of the user according to the state data; if the mental state is a sleep state, judging whether the door lock is in a non-locking state; and if the door lock is in a non-locking state, controlling the door lock to lock reversely.

In a second aspect, an embodiment of the present invention further provides a door lock control device, which is applied to a control terminal of a door lock control system, where the door lock control system further includes an information acquisition device, and the device includes: the device comprises a data acquisition unit, a first judgment unit, a second judgment unit and a control unit. And the data acquisition unit is used for acquiring the state data acquired by the information acquisition device. And the first judging unit is used for judging the mental state of the user according to the state data. And the second judging unit is used for judging whether the door lock is in a non-locking state if the mental state is a sleeping state. And the control unit is used for controlling the lock to be locked reversely if the lock is in a non-reverse locking state.

In a third aspect, an embodiment of the present invention further provides a door lock control system, which includes an information acquisition device and a control terminal, where the information acquisition device is connected to the control terminal. The information acquisition device is used for acquiring state data and sending the state data to the control terminal. The control terminal is used for acquiring state data acquired by the information acquisition device, judging the mental state of a user according to the state data, judging whether the door lock is in a non-locking state if the mental state is a sleeping state, and controlling the door lock to be locked if the door lock is in the non-locking state.

According to the door lock control method, the device and the system, the state data acquired by the information acquisition device are acquired, whether a user is in a sleep state or not is judged according to the state data, and if the user is in the sleep state and the door lock is judged not to be locked reversely, the door lock is controlled to be locked reversely. Compared with the prior art, the embodiment of the invention can automatically lock the door lock in the reverse direction when the user is judged to be in the sleep state, thereby avoiding potential safety hazards caused by forgetting to lock in the reverse direction.

Additional features and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention. The objectives and other advantages of the embodiments of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of a door lock control system provided by an embodiment of the present invention;

FIG. 2 illustrates a block diagram of a control circuit of a door lock provided by an embodiment of the present invention;

fig. 3 is a diagram illustrating a usage state of an information collecting apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a door lock control system provided by another embodiment of the present invention;

FIG. 5 is a flowchart illustrating a method of controlling a door lock according to an embodiment of the present invention;

fig. 6 is a flowchart illustrating a method of controlling a door lock according to another embodiment of the present invention;

fig. 7 is a timing chart illustrating interaction among devices of a door lock control system according to another embodiment of the present invention;

fig. 8 is a block diagram showing a door lock control apparatus according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1, a door lock control system 10A according to an embodiment of the present invention is shown. The door lock control system 10A includes a door lock 100, an information collecting apparatus 200, a server 400, a gateway 300, and a user terminal 500. The door lock 100, the information collecting apparatus 200, and the server 400 are all connected to the gateway 300, and the user terminal 500 is connected to the server 400.

The door lock 100 is installed at a door for closing or opening the door. Specifically, as shown in fig. 2, the control circuit of the door lock 100 includes a communication device 101, a door lock controller 102, a driving device 103, and a power source 104.

The communication device 101 is used to implement a wireless or wired communication connection between the door lock 100 and other electronic devices, and as an embodiment, the communication device 101 is an RF module, which is used to receive and transmit electromagnetic waves, and to implement interconversion between the electromagnetic waves and electrical signals, so as to communicate with a communication network or other devices. The RF module may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and so forth. The module may communicate with various networks, such as the internet, an intranet, a wireless network, or with other devices across a wireless network. The wireless network may comprise a cellular telephone network, a wireless local area network, or a metropolitan area network. The Wireless network may use various Communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), Enhanced Mobile Communication (Enhanced Data GSM Environment, EDGE), wideband Code division multiple Access (W-CDMA), Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Wireless Fidelity (WiFi) (e.g., IEEE 802.10A, IEEE802.11 b, IEEE802.1 g and/or IEEE802.1 n standards), Voice over internet protocol (VoIP), world wide mail Access (wimax), and other short message protocols, as well as any other suitable communication protocols, and may even include those that have not yet been developed.

The door lock controller 102 is connected to the communication device 101 and the driving device 103, respectively, and is configured to receive a command or data sent by the communication device 101, and send a driving command to the driving device according to the command or data, where the driving command is used to instruct the driving device to perform a corresponding action. Specifically, the door lock controller 102 may include a processor connected with the communication device 101 and the driving device 103. The processor may be an integrated circuit chip having signal processing capabilities. The Processor may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components.

Additionally, the door lock controller 102 may include a memory coupled to the processor. The Memory may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like. The memory is used for storing programs, and the processor executes the programs after receiving the execution instructions. For example, if the program is an instruction set for implementing a door lock control function, the processor can implement the opposite door lock control function when executing the program. The memory 113 is used as a storage medium of the combination lock and stores data such as an unlocking password, a validity period, and a door lock state, but of course, the data may be stored in the server, and the memory of the door lock may store some data related to the door lock or data of a certain size only for a certain time, and specifically, may be set according to an actual application scenario.

The drive means 103 is connected to the door lock controller 102 and the actuator (not shown) of the door lock, respectively. The driving device 103 can drive the actuator for controlling the opening and closing of the door to perform corresponding actions so as to control the opening and closing of the corresponding door. Wherein, the actuating mechanism can be a lock cylinder of the door lock, and the driving device 103 can be a driving motor for controlling the action of the lock cylinder.

The power source 104 is connected to the communication device 101, the door lock controller 102 and the driving device 103 respectively, and is used for providing working power for the communication device 101, the door lock controller 102 and the driving device 103, and specifically, the power source 104 may include a power management system, one or more power sources (such as a battery or alternating current), a charging circuit, a power failure detection circuit, an inverter, a power status indicator lamp and any other components related to the generation, management and distribution of power in the door lock 100.

It should be noted that the door lock controller 102 in the door lock 100 may also be used as a control terminal of a door lock control system, which is an execution main body of the door lock control method in the embodiment of the present invention, to control operations such as opening, closing, and back locking of the door lock 100, and specifically, described in the following method embodiment.

The information collecting apparatus 200 is used to collect status data, which the user determines whether the user is in a sleep state. Specifically, the status data may be biological information of a human pulse, a heartbeat, or a body surface temperature, and the corresponding information collecting device 200 may be a biological information collecting device such as a pulse sensor or a temperature sensor. The status data may also be motion data of a human body, and accordingly, the information collecting apparatus 200 may be an intelligent wearable device, and as another embodiment, the status data may be sleep monitoring data, and accordingly, the information collecting apparatus 200 may be a sleep monitoring apparatus.

In one embodiment, the information collecting device 200 is a sleep monitoring device, which can collect sleep monitoring data of a user and is installed in bedding. In this embodiment, the sleep monitor device is a pressure sensor disposed in the mattress. As shown in fig. 3, the sleep monitoring device 201 is disposed in the mattress 30, and the sleep monitoring device 201 is connected to the gateway 300. As an embodiment, the sleep monitor device 201 is disposed in a body contact area where the user is sleeping, and the sleep monitor device 201 can collect sleep monitor data from the user, i.e., a pressure value collected by the pressure sensor, when the user lies in the area.

As another embodiment, the information collecting apparatus 200 is an intelligent wearable device, and a motion sensor is disposed in the intelligent wearable device, and after the intelligent wearable device is worn on a human body, the motion sensor can collect motion data of the human body. For example, this intelligence wearing equipment is the bracelet, wears at human hand, and when human hand action, the motion data of user's hand can be gathered to the motion sensor in the intelligence wearing equipment. Wherein the motion data may be acceleration, displacement, velocity, etc., the motion sensor may be an acceleration sensor.

The gateway 300 is used for realizing the communication connection between the information acquisition device 200 and the door lock 100. As an embodiment, the gateway 300 may communicate with the door lock 100 and the information collecting apparatus 200 based on ZigBee, z-wave network or local area network, and the ZigBee technology is described as an example below. The information acquisition device 200 and the door lock 100 are matched with the gateway 300, a ZigBee encryption communication channel can be established between the gateway 300 and the information acquisition device 200 and the door lock 100, and data transmission is carried out through the encryption communication channel. The information-collecting device 200 transmits the collected status data to the server 400 through the gateway 300.

In addition, the gateway 300 not only serves as a communication bridge between the information acquisition device 200 and the door lock 100 and the server 400, but also serves as a control terminal of a door lock control system in some embodiments, and serves as an execution main body of the door lock control method in the embodiments of the present invention, so as to control operations such as opening, closing, and unlocking of the door lock 100.

It should be noted that, instead of sending data to the server 400 through the gateway 300, the information collection device 200 may send the collected status data to the door lock 100, and then the door lock 100 sends the data to the server 400 through the gateway 300. Specifically, referring to the door lock control system 10B shown in fig. 4, the information acquisition device 200 is connected to the door lock 100, and specifically, the information acquisition device 200 may be connected to the door lock 100 through bluetooth or Wi-Fi Direct. In one embodiment, the information collection device 200 and the door lock 100 complete bluetooth pairing to establish bluetooth connection, and the information collection device 200 transmits collected status data to the door lock 100 through bluetooth.

The server 400 is configured to obtain status data collected by the information collection device 200, store a door lock status of the door lock 100, and manage the door lock 100, and the server 400 has a storage space therein for managing and storing user data and providing user services. In some embodiments, the server 400 may also serve as a control terminal of a door lock control system, which serves as an execution main body of the door lock control method in the embodiments of the present invention, to control operations of opening, closing, and unlocking of the door lock 100, and specifically, described in the following method embodiments.

The user terminal 500 and the server 400 are located in a wireless network or a wired network, and the user terminal 500 and the server 400 perform data interaction through the wireless network or the wired network.

In the embodiment of the present application, the user terminal 500 may be a mobile terminal device, and may include, for example, a smart phone, a tablet computer, an e-book reader, a laptop portable computer, a vehicle-mounted computer, a wearable mobile terminal, and the like.

In some embodiments, the client is installed in the user terminal 500, and may be, for example, an application installed in the user terminal 500. The client may be an intelligent home APP for managing the intelligent home through the client, for example, turning on a television, controlling an air-conditioning mode, unlocking a door lock, and the like. In the embodiment of the present invention, the client is a door lock APP, and the user displays the door lock state of the door lock 100 and other contents related to the door lock. It should be noted that there may be a plurality of user terminals 500, or there may be a plurality of clients, and a user logs in a client installed in a user terminal through an account. The number of account numbers corresponding to the door lock 100 may be plural. And in the account, an account can be set as a manager for managing the door lock and adding a new account for the door lock. For example, the door lock 100 is installed at a gate between a family with three resident people, namely, a father, a mother and a son, and the accounts corresponding to the father can be used as managers to correspond the accounts of the mother and the son to the door lock and have the authority to add and delete new accounts. The server 400 may store the account number corresponding to the door lock and the user terminal, as shown in table 1:

TABLE 1

Account number	User terminal IP
		ID1	IP1
ID2	IP2
		ID3	IP3

Therefore, if the server 400 wants to send data to all the user terminals corresponding to the door lock 100, all the accounts corresponding to the door lock 100 need to be acquired, then the IP address of the user terminal corresponding to each account is acquired, and then the data is sent to the corresponding user terminal through the IP address.

Referring to fig. 5, a door lock control method according to an embodiment of the present invention is shown, where an execution main body of the method is a control terminal of a door lock control system, specifically, the control terminal may be the server 400, the door lock controller 102, or the gateway 300, and the method includes: s501 to S504.

S501: and acquiring the state data acquired by the information acquisition device.

For the specific implementation of the information acquisition apparatus, reference may be made to the foregoing embodiments, which are not described herein again.

In addition, before acquiring the state data acquired by the information acquisition device, it may be determined whether the position of the user is within a preset position range, specifically, the position information of the user is acquired, and if the position information of the user is within the preset position range, the state data acquired by the information acquisition device is acquired.

As an embodiment, the location information of the user may be acquired through a user terminal used by the user. The control terminal sends a position acquisition request to the user terminal, the user terminal acquires current position information according to an internal GPS positioning chip and sends the current position information to the control terminal, and the control terminal takes the received position information as the position information of the user.

As another embodiment, the user feeds back the position information to the control terminal through the information acquisition device. Specifically, when the information acquisition device is an intelligent wearable device, a positioning chip, for example, a GPS chip, is provided in the intelligent wearable device. The intelligent wearable device collects position information in real time and sends the position information to the control terminal. And when the information acquisition device is a sleep monitoring device arranged in bedding, such as a pressure sensor, the user inputs position information of the sleep monitoring device to the control terminal in advance, when the sleep monitoring device acquires sleep monitoring data and sends the sleep monitoring data to the control terminal, the control terminal stores the corresponding relation between the sleep monitoring data and the user in advance, and the user corresponding to the acquired sleep monitoring data can be determined according to the corresponding relation. Specifically, taking the sleep monitoring data as the pressure value as an example, the weight corresponding to the pressure value can be detected according to the corresponding relationship between the pre-stored pressure value and the weight, so that the user corresponding to the pressure value can be obtained according to the weight, and thus, the identity of the user on the bedding at the current moment can be determined, and thus, the position information of the user can be obtained.

The preset position range is a position area set by the user according to the actual situation, and specifically, may be an indoor position area where the door lock 100 is installed, or may be a certain position area range set by the position of the door lock 100. If the position information of the user is within the preset position range, it indicates that the user is located near the door lock 100, and it may be located indoors.

Moreover, before the state data acquired by the information acquisition device is acquired, whether the current moment is within a preset time range or not can be judged. Specifically, whether the current time is within a preset time range or not is judged, and if yes, the state data acquired by the information acquisition device is acquired. The preset time range is set by the user, and is generally the sleep time of the user, for example, 22 o 'clock to 8 o' clock next day. If the current time is within the preset time range, the user is indicated to enter the sleep time, and a subsequent method for controlling the lock locking according to the mental state can be executed, and specifically, the state data acquired by the information acquisition device is acquired.

Moreover, the judgment of time and the judgment of the position can be combined, further, whether the current moment is within a preset time range or not can be judged, if yes, the position information of the user is obtained, and if the position information of the user is within the preset range, the state data collected by the information collection device is obtained. The preset time range is set by the user, and is generally the sleep time of the user, for example, 22 o 'clock to 8 o' clock next day. If the current time is within the preset time range, the user is indicated to enter the sleep time, the position information of the user is obtained, and if the position information of the user is within the preset position range, the user can be inferred to be located indoors. Therefore, errors and inconvenience caused by executing the method when a user is not indoors can be avoided, and on the other hand, the method can be executed within a preset time to reduce power consumption.

S502: and judging the mental state of the user according to the state data.

Sleep is generally divided into four stages:

phase1 falling asleep: the muscle is relaxed to enter light sleep and is easy to wake up.

Phase2 light sleep stage: the respiration and the heartbeat become slow, the body temperature slightly decreases, and the body movement is relatively active.

Phase3 deep sleep stage: the breathing heartbeat becomes slower than the previous phase, the muscles relax, the body hardly moves, the brain is inactive, and there is no dream, and the phase of being awakened requires time for recovery.

Phase4 eye movement/REM Phase: the brain activity is the same as that of the day, and the eyes move rapidly but the body hardly moves.

Therefore, the information of the human body such as the motion and the heartbeat will be different in different sleep stages. Based on this, the embodiment of determining the mental state of the user according to the state data may be that the information collecting device collects the pulse of the human body, the heartbeat of the human body is predicted according to the pulse of the human body, different heartbeats correspond to different sleeps, for example, if the heartbeat is lower than a threshold, the mental state of the user is determined to be a sleep state, and if the heartbeat is greater than or equal to the threshold, the mental state of the user is determined to be a non-sleep state.

In addition, the mental state of the user can be judged according to the motion state of the user, as an implementation mode, the information acquisition device is arranged in the intelligent wearable device, the state data comprises user motion data, and the user motion data acquired by the intelligent wearable device in a preset time period is acquired; judging the motion state of the user in the preset time period according to the user motion data; if the motion state meets a preset condition, judging that the mental state of the user is a sleep state; and if the motion state does not meet the preset condition, judging that the mental state of the user is a non-sleep state. The motion state comprises a first state and a second state, wherein the first state represents that the motion amplitude of the user is small and slow, and the second state represents that the motion amplitude of the user is large and the motion is much.

Specifically, intelligence wearing equipment is the inside bracelet that is equipped with motion sensor, wear user's wrist department, the acceleration when gathering user's wrist action, acquire a plurality of acceleration values in the preset time quantum, set for an acceleration threshold value, acquire the quantity that is greater than the acceleration threshold value in a plurality of acceleration values, if this quantity is greater than preset numerical value, then judge user's motion state and be less for the motion amplitude and move fewly, satisfy the preset condition promptly, then judge user's non-sleep state, if be less than preset numerical value, then judge user's motion state and be great and move for the motion amplitude, then do not satisfy the preset condition, judge user non-sleep state. The acceleration threshold is set by a user according to practical application, and specifically means that the action amplitude corresponding to an acceleration value lower than or equal to the acceleration threshold is small and slow, and the action amplitude corresponding to an acceleration value higher than the acceleration threshold is large. If the acceleration values larger than the acceleration threshold value are more, the action times of the user in a preset time period are more, the action amplitude is increased, the possibility that the user is in the sleep state is low, the user is judged to be in the non-sleep state mental state, and otherwise, the user is judged to be in the sleep state.

In another embodiment, the information collecting device is a sleep monitoring device, and the status data includes sleep monitoring data; the implementation mode of acquiring the state data acquired by the information acquisition device and judging the mental state of the user according to the state data comprises the following steps: acquiring sleep monitoring data acquired by the sleep monitoring device within a preset time period; judging the physiological state of the user in the preset time period according to the sleep monitoring data; if the physiological state meets a preset condition, judging that the mental state of the user is a sleep state; and if the physiological state does not meet the preset condition, judging that the mental state of the user is a non-sleep state.

Specifically, taking a sleep monitoring device as an example of a pressure sensor disposed in bedding, which is a mattress, as shown in fig. 3, a plurality of sleep monitoring devices 201 are disposed in the mattress, and the sleep monitoring devices can collect pressure values (i.e., sleep monitoring data) of a user, and if the user is in a sleep state, i.e., in a state where there is little or no movement, the pressure values collected by the pressure sensor are almost unchanged. Therefore, a plurality of pressure values collected by the pressure sensor in the preset time period are obtained, and the variation amplitude of the plurality of pressure values is obtained. For example, variance values are calculated for the plurality of pressure values, and the calculated variance values are taken as the variation amplitudes. If the variation amplitude is larger than or equal to the preset floating value, the physiological state of the user is judged to be a state with larger action amplitude and more actions, the preset condition is not met, the mental state of the user is judged to be a non-sleep state, if the variation amplitude is smaller than the preset floating value, the physiological state of the user is judged to be a state with smaller action amplitude and less actions, namely the preset condition is met, and the mental state of the user is judged to be a sleep state.

S503: and if the mental state is a sleep state, judging whether the door lock is in a non-locking state.

Specifically, when the door lock performs the back locking, closing or opening actions, that is, the actions are recorded in the operation record corresponding to the door lock, and the state corresponding to the door lock can be acquired by calling the operation record.

In addition, if there are a plurality of users in the room, in order to avoid the inconvenience caused by the fact that the door lock is locked reversely under the condition that people in the room are still moving, everyone in the room can be judged to be in the sleep state, and the specific mode is as follows:

the state data of each user in the position range is obtained, specifically, a bracelet can be worn for each user, the ID of the bracelet corresponds to the identity information of the user, for example, the bracelet is provided with a positioning chip, the position information can be sent in real time, and therefore the number of the users in a room can be counted. The state data of the users are obtained through the bracelet, and whether each user is in a sleep state or not is judged according to the state data.

In this case, special attention is required to mental states of some people, for example, in the case of a child in a room, an adult may run out of the room to be in danger if sleeping. Therefore, the bracelet can be worn on a preset user with a special identity, the ID of the bracelet corresponds to the identity information of the user with the special identity, and when the other indoor users are judged to be in the sleep state, the user with the special identity can be arbitrarily judged whether the door lock is in the non-locking state and the subsequent operation of controlling the door lock to be locked is carried out.

S504: and if the door lock is in a non-locking state, controlling the door lock to lock reversely.

The method includes the steps of looking up an operation record used for storing a door lock state, and controlling the door lock to be locked if the current door lock state is a non-locking state, specifically, controlling the door lock to be locked in a slightly different manner according to whether a control terminal is a server or a door lock controller in the door lock, and specifically, please refer to the following embodiments.

Referring to fig. 6, a door lock control method according to an embodiment of the present invention is shown, where an execution subject of the method is a door lock controller in a door lock of a door lock control system, and the method is applied to the system shown in fig. 4. Specifically, the method includes: s601 to S613.

S601: and judging whether the current moment is within a preset time range.

The memory of the door lock stores a preset time range preset by a user, and the current system time is obtained as the current moment. If the current time is determined to be within the preset time range, S602 is executed, and if the current time is determined to be outside the preset time range, the process is ended.

S602: location information of a user is acquired.

Specifically, the information acquisition device is connected with a communication device in the door lock, as an implementation mode, the communication device is a bluetooth module, and the information acquisition device is connected with the door lock through bluetooth. The information acquisition device sends the acquired position information to the door lock, wherein the manner in which the information acquisition device acquires the position information may refer to the foregoing embodiments, which are not described herein again.

S603: and if the position information of the user is within a preset position range, acquiring the state data acquired by the information acquisition device.

S604: and judging whether the user is in a sleep state.

S605: and judging whether the door lock is in a non-locking state.

The above-mentioned portions of S601 to S605 not described in detail may refer to the foregoing embodiments.

S606: and judging whether the door lock is in a closed state.

An operation record for storing the state of the door lock is stored in a memory of the door lock, and the door lock controller can determine whether the current door lock is in the closed state by referring to the operation record in the memory, and if so, perform step S608, and if not, perform step S607.

S607: and sending first alarm information to remind a user that the door lock is in an unclosed state.

The first alarm information can be sound and light alarms such as a buzzer and light and is installed indoors or nearby the door lock corresponding to the door lock. In addition, the door lock can also send first reminding information corresponding to the first alarm information to the gateway at the same time of the first alarm information, the first reminding information is sent to the server by the gateway, and then the server sends the first reminding information to the user terminals of all accounts corresponding to the door lock so as to remind all users corresponding to the door lock, wherein the first reminding information can be text information such as short messages. After the first alarm information is sent, the user can be reminded of closing the door in time, namely closing the door lock, the user returns to execute again to judge whether the door lock is in a closed state, and if the door lock is not closed, the first alarm information is sent again to remind until the door lock is closed.

S608: and controlling the door lock to reversely lock.

Specifically, the door lock controller sends a back locking instruction to the driving device, and the driving device controls the lock cylinder of the door lock to act so as to realize the back locking of the door lock.

S609: the received request to unlock is monitored.

After the door lock is unlocked, the user needs to monitor the unlocking request received by the door lock for safety. Specifically, the request of unblanking of lock includes that the fingerprint unblanks, the key is unblanked, entrance guard's card is unblanked and the password is unblanked, and every mode of unblanking all corresponds unlocking means, for example, the fingerprint is unblanked and is corresponded there is the fingerprint module for gather user's fingerprint, then when fingerprint module received the fingerprint, judge that current mode of unblanking is that the fingerprint unblanked. For another example, the key unlock corresponds to a keyhole, a proximity sensor or the like may be provided near the keyhole, and in the key proximity keyhole, the proximity sensor may detect that an object is approaching, and then it is determined that the current unlock request is the key unlock. Similarly, the entrance guard card reader is used for collecting information in the entrance guard card, and the touch screen or the password input keyboard is used for collecting passwords.

S610: and judging whether the unlocking request is a fingerprint unlocking request.

If the unlocking request is a fingerprint unlocking request, step S611 is executed, and if the unlocking request is a non-fingerprint unlocking request, for example, a password unlocking request, an access card unlocking request, a key unlocking request, or the like, step S612 is executed.

S611: and judging whether the received fingerprint meets a preset standard.

The fingerprint corresponding to the door lock and used for logging in advance is stored in the memory of the door lock and serves as the fingerprint with unlocking qualification, if the received fingerprint belongs to the fingerprint with unlocking qualification, the received fingerprint is judged to meet the preset standard, and step S613 is executed. If the received fingerprint is judged not to meet the preset standard, the unlocking action of the door lock is not executed, the method can be ended, and the step S609 can also be executed. As an embodiment, if it is determined that the received fingerprint does not satisfy the preset criterion, step S612 is performed.

S612: and sending second alarm information to the user.

The second alarm information may be audible and visual alarm information such as a buzzer, light or voice, or may be character information, and correspondingly, the second alarm information may be an audible and visual alarm or may be a display. The alarm device for sending the second alarm information may be disposed near the door lock, specifically, at an outdoor doorway, and is configured to remind a visitor to unlock the door using a fingerprint and input a correct fingerprint, and return to step S609.

In addition, when the door lock sends out second alarm information, second reminding information corresponding to the second alarm information is generated and sent to the server through the gateway, and the second reminding information is sent to the user terminal corresponding to the door lock through the server, so that all users are reminded that when the door lock is in a reverse locking state, a visitor unlocks the door lock in a mode except for fingerprint unlocking, and potential safety hazards may exist.

S613: and controlling the door lock to be unlocked.

The door lock controller sends an unlocking instruction to the driving device, and the driving device controls the lock cylinder to act according to the unlocking instruction, so that the door lock is opened.

It should be noted that the door lock controller may update data such as a door lock state stored in the memory of the door lock, an opening or closing operation of the door lock, and the like in real time according to the current door lock state, and send the data to the server through the gateway, and the server sends the operation record of the door lock to the user terminal and displays the operation record on the user terminal. As an implementation manner, after controlling the lock reversal of the door lock, a reversal locking modification instruction is sent to a user terminal corresponding to the door lock, and the user terminal is instructed to modify the stored state of the door lock into a reversal locking state and display the reversal locking state.

In addition, in fig. 6, the execution subjects of S601 to S608 of the door lock control method may be a door lock and a server, and then steps S601 to S608 may be an interactive process of the door lock and the server, and the method is applied to the system shown in fig. 1. Specifically, referring to fig. 7, a timing diagram of the interaction between the devices in the door lock control system is shown.

S701: the server judges whether the current moment is within a preset time range.

Specifically, the preset time is preset by the server, and may be preset time set by a user on a user terminal and input into the server, or preset time set by the user in a door lock, and the door lock is uploaded to the server through a gateway.

S702: and if the current moment is within the preset time range, the server acquires the position information of the user.

S703: and if the position information of the user is within the preset position range, the server sends a state data acquisition request to the information acquisition device.

The server sends a state data acquisition request to the information acquisition device, the state data acquisition request may include a start time and an end time of a preset time period, and may also include a specific data type, for example, the information acquisition device is a bracelet, the bracelet can acquire heartbeat data and motion data of a user, and the state data acquisition request designates the information acquisition device to return the motion data in the preset time period.

S704: and the information acquisition device sends the acquired state data in the preset time period to the server.

S705: and the server judges the mental state of the user according to the state data.

S706: and if the mental state of the user is a sleep state, the server sends a locking control instruction.

S707: the door lock controller judges whether the door lock is in a closed state.

S708: and if the door lock is not in the closed state, the door lock controller sends first reminding information to the server.

S709: the server sends the first reminding information to the user terminal.

S710: if the door lock is in the closed state, the door lock controller judges whether the door lock is in the back locking state.

S711: if the door lock is not in the locking state, the door lock controller executes locking operation.

It should be noted that, the steps after step S711 may refer to the embodiment in fig. 6, and specifically, if the door lock is not in the unlocking state, after the door lock controller performs the unlocking operation, the step S609 after the headquarter in fig. 6 may be continuously performed. In addition, the detailed description above refers to the foregoing embodiments, and is not repeated herein.

Referring to fig. 8, a door lock control device according to an embodiment of the present invention is shown, where the door lock control device is applied to a control terminal of a door lock control system, specifically, the control terminal may be the server 400, the door lock controller 102, or the gateway 300, and the device includes: the device comprises a data acquisition unit, a first judgment unit, a second judgment unit and a control unit.

And the data acquisition unit is used for acquiring the state data acquired by the information acquisition device.

And the first judging unit is used for judging the mental state of the user according to the state data.

And the second judging unit is used for judging whether the door lock is in a non-locking state if the mental state is a sleeping state.

And the control unit is used for controlling the lock to be locked reversely if the lock is in a non-reverse locking state.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In summary, the door lock control method, the device and the system provided by the embodiments of the present invention obtain the state data acquired by the information acquisition device, determine whether the user is in the sleep state according to the state data, and if so, control the door lock to unlock if it is determined that the door lock is not unlocked. Compared with the prior art, the embodiment of the invention can automatically lock the door lock in the reverse direction when the user is judged to be in the sleep state, thereby avoiding potential safety hazards caused by forgetting to lock in the reverse direction.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.

The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (mobile terminal) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.

It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.

It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments. In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.

The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The door lock control method is applied to a control terminal of a door lock control system, the door lock control system further comprises an information acquisition device, and the method comprises the following steps:

acquiring state data acquired by an information acquisition device, wherein the state data are data of all users located indoors, and all users comprise users with special identities and other users;

judging the mental state of each user according to the state data;

if the mental states of the other users are sleeping states and the mental state of the user with the special identity is a non-sleeping state, judging whether the door lock is in a non-locking state;

if the door lock is in a non-locking state, judging whether the door lock is in a closing state;

if the door lock is in a closed state, controlling the door lock to reversely lock;

if the door lock is not in the closed state, first alarm information is sent out to remind a user that the door lock is in the unopened state, and the operation of judging whether the door lock is in the closed state is returned to be executed until the door lock is closed.

2. The method of claim 1, wherein the obtaining the status data collected by the information collecting device comprises:

and judging whether the current moment is within a preset time range, and if so, acquiring the state data acquired by the information acquisition device.

3. The method of claim 1, wherein the obtaining the status data collected by the information collecting device comprises:

acquiring position information of a user;

and if the position information of the user is within a preset range, acquiring the state data acquired by the information acquisition device.

4. The method according to any one of claims 1 to 3, wherein the information acquisition device is a plurality of intelligent wearable devices, one intelligent wearable device corresponds to each user, and the status data comprises user motion data; the acquiring of the state data acquired by the information acquisition device and the judgment of the mental state of each user according to the state data comprise:

acquiring user motion data corresponding to each user, which is acquired by the intelligent wearable device of each user within a preset time period;

judging the motion state of each user in the preset time period according to the user motion data of each user;

if the motion state meets a preset condition, judging that the mental state of the user is a sleep state;

and if the motion state does not meet the preset condition, judging that the mental state of the user is a non-sleep state.

5. The method according to any one of claims 1-3, wherein the information acquisition device is a sleep monitoring device, and the status data includes sleep monitoring data; the acquiring of the state data acquired by the information acquisition device and the judgment of the mental state of each user according to the state data comprise:

acquiring sleep monitoring data of each user, which is acquired by the sleep monitoring device within a preset time period;

judging the physiological state of each user in the preset time period according to the sleep monitoring data;

if the physiological state meets a preset condition, judging that the mental state of the user is a sleep state;

and if the physiological state does not meet the preset condition, judging that the mental state of the user is a non-sleep state.

6. The method of claim 1, wherein after said controlling said door lock to back-lock, said method further comprises:

judging whether the received unlocking request is a fingerprint unlocking request or not;

if the unlocking request is a fingerprint unlocking request, judging whether the received fingerprint meets a preset standard, and if not, sending second alarm information to the user; or the like, or, alternatively,

and if the unlocking request is a non-fingerprint unlocking request, sending second alarm information to the user.

7. The method of claim 1, wherein after said controlling said door lock to back-lock, said method further comprises:

and sending a lock reversal modification instruction to a user terminal corresponding to the door lock, and indicating the user terminal to modify the stored state of the door lock into a lock reversal state and display the lock reversal state.

8. The utility model provides a door lock control device which characterized in that is applied to door lock control system's control terminal, door lock control system still includes information acquisition device, door lock control device includes:

the data acquisition unit is used for acquiring state data acquired by the information acquisition device, wherein the state data are data of all users located indoors, and all the users comprise users with special identities and other users;

a first judgment unit for judging the mental state of each user according to the state data;

the second judgment unit is used for judging whether the door lock is in a non-locking state or not if the mental state of the other users is a sleeping state and the mental state of the user with the special identity is a non-sleeping state;

the control unit is used for judging whether the door lock is in a closed state or not if the door lock is in a non-locking state, and controlling the door lock to be locked reversely if the door lock is in the closed state; if the door lock is not in the closed state, first alarm information is sent out to remind a user that the door lock is in the unopened state, and the operation of judging whether the door lock is in the closed state is returned to be executed until the door lock is closed.

9. The door lock control system is characterized by comprising an information acquisition device and a control terminal, wherein the information acquisition device is connected with the control terminal;

the information acquisition device is used for acquiring state data and sending the state data to the control terminal, wherein the state data are data of all indoor users, and the all users comprise users with special identities and other users;

the control terminal is used for acquiring the state data acquired by the information acquisition device and judging the mental state of each user according to the state data; if the mental states of the other users are sleeping states and the mental state of the user with the special identity is a non-sleeping state, judging whether the door lock is in a non-locking state; if the door lock is in a non-locking state, judging whether the door lock is in a closing state; if the door lock is in a closed state, controlling the door lock to reversely lock; if the door lock is not in the closed state, first alarm information is sent out to remind a user that the door lock is in the unopened state, and the operation of judging whether the door lock is in the closed state is returned to be executed until the door lock is closed.