CN111754656A - Door lock device and control method - Google Patents
Door lock device and control method Download PDFInfo
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- CN111754656A CN111754656A CN202010471251.3A CN202010471251A CN111754656A CN 111754656 A CN111754656 A CN 111754656A CN 202010471251 A CN202010471251 A CN 202010471251A CN 111754656 A CN111754656 A CN 111754656A
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- module
- uwb
- door lock
- base station
- door
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
Abstract
The embodiment of the invention provides a door lock device and a control method. The door lock apparatus includes: the door lock comprises a door lock body and a monitoring module; a first ultra wide band UWB tag module is arranged in the door lock body; the monitoring module comprises a UWB base station module; under the condition that the UWB base station module detects that the first distance between the UWB base station module and the first UWB tag module exceeds a first preset distance, the monitoring module acquires target information of a first target area, wherein the target information comprises at least one of image information of the first target area and audio/video information of the first target area. The embodiment of the invention solves the problems that a security monitoring system is easy to interfere, has poor precision and has a certain time delay when detecting the presence of people through a sensor.
Description
Technical Field
The invention relates to the technical field of mobile communication, in particular to a door lock device and a control method.
Background
With the rapid development of security technologies, electronic security technologies have already occupied most of the markets in the security field. Taking home security as an example, the traditional security technology mainly adopts security through devices such as doors, windows, locks and the like; the electronic security technology mainly uses electronics, communication, computer and information processing applied to security and protection and related technologies thereof, such as telephone alarm technology, video monitoring technology, computer network technology and the like.
The home security system is an important facility for preventing accidents such as theft, robbery, fire and the like. Once an emergency happens, the owner can be rapidly informed through a telephone and the like, so that emergency measures can be taken rapidly, and accidents or expansion of disasters can be prevented.
At present, a home security monitoring system usually records and stores monitoring pictures, and when a stranger or a suspicious person intrudes, a monitoring video is sent to a server or a host through a local area network. When a stranger or a suspicious person is detected to intrude, a sensor is used for detecting the presence of a person, and the sensor is easy to interfere and has poor precision; and a certain time delay exists, so that the abnormity cannot be timely detected when people appear.
Disclosure of Invention
The embodiment of the invention provides a door lock device and a control method, and aims to solve the problems that a security monitoring system is easy to interfere, poor in precision and delayed for a certain time when a sensor detects that people are present in the security monitoring system in the prior art.
In order to solve the technical problem, the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a door lock apparatus, including:
the door lock comprises a door lock body and a monitoring module;
the door lock comprises a door lock body and a control module, wherein a first Ultra Wide Band (UWB) tag module is arranged in the door lock body;
a monitoring module comprising a UWB base station module;
under the condition that the UWB base station module detects that the first distance between the UWB base station module and the first UWB tag module exceeds a first preset distance, the monitoring module acquires target information of a first target area, wherein the target information comprises at least one of image information of the first target area and audio/video information of the first target area.
In a second aspect, an embodiment of the present invention provides a security system, including the above door lock device.
In a third aspect, an embodiment of the present invention provides a method for controlling a door lock apparatus, where the method is applied to the door lock apparatus, and the method includes:
under the condition that an ultra-wideband UWB base station module of the monitoring module detects that a first distance between a first UWB tag module in a door lock body exceeds a first preset distance, the monitoring module is controlled to collect target information of a first target area, wherein the target information comprises at least one of image information of the first target area and audio and video information of the first target area.
In a fourth aspect, an embodiment of the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the computer program, the steps in the control method of the door lock device are implemented.
In a fifth aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the control method of the door lock device as described above.
In the embodiment of the invention, when detecting that a first distance between a UWB base station module of a door lock device and a first UWB tag module exceeds a first preset distance, a UWB base station module sends a first control signal to a monitoring module; the monitoring module receives the first control signal, collects at least one of image information and audio and video information of a target area according to the first control signal, so that the images and/or videos on the site can be found and collected in time when abnormal conditions exist, positioning is carried out based on UWB, positioning accuracy is high, interference in the positioning process is avoided, time delay in the positioning process is reduced, the home safety of a user is improved, and the personal and/or property safety of the user is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention 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 that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 shows one of the schematic views of a door latch apparatus provided by an embodiment of the present invention;
FIG. 2 shows a schematic diagram of an example of an embodiment of the invention;
fig. 3 is a second schematic view of the door lock apparatus according to the embodiment of the present invention;
fig. 4 is a flowchart illustrating a control method of a door lock apparatus according to an embodiment of the present invention;
fig. 5 shows a block diagram of an electronic device provided by an embodiment of the invention.
Description of reference numerals:
100. a door lock device; 101. a door lock body; 1011. a first UWB tag module; 102. a monitoring module; 1021. a UWB base station module; 103. a door handle; 1031. a pressure sensor module; 104. a control module; 105. a communication module; 1051. a local area network module; 1052. a cellular mobile network module; 106. an early warning module; 107. a power supply module; 108. a key; 109. a motor.
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 some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a door lock apparatus 100 including: a door lock body 101 and a monitoring module 102; the door lock body 101 can be usually installed on a security door or an entrance door, and the monitoring module 102 can include a hidden camera, so as to avoid being damaged by people.
The door lock body 101 is provided with a first ultra wide band UWB tag module 1011; ultra Wide Band (UWB) is a wireless carrier communication technology, which uses nanosecond-level non-sinusoidal wave narrow pulses to transmit data, and thus occupies a wide frequency spectrum. The UWB technology has the advantages of low system complexity, low power spectral density of transmitted signals, insensitivity to channel fading, low interception capability, high positioning accuracy and the like, and is suitable for high-speed wireless access in dense multipath places such as indoor places and the like.
A monitoring module 102, wherein the monitoring module 102 includes a UWB base station module 1021, the UWB base station is configured to locate the UWB tag module, and in the locating process, the UWB tag module performs ranging based on a Time of Arrival (TOA). specifically, the UWB tag module sends out a pulse data packet, which is received by the UWB base station and is mainly implemented by using a One Way Ranging (OWR) method, the UWB base station and the UWB tag module have a common clock, as shown in fig. 2, for example, a pulse signal is sent to the UWB base station by the UWB tag module at a Time T0, the Time of Arrival at the UWB base station is T1, and a signal propagation speed v is preset and can be a radio propagation speed v1 of 3.0 × 108m/s (meters/second), or 340m/s for the sound wave (ultrasonic wave) propagation speed v 2;
thus, the distance d between the UWB base station and the UWB tag module is:
d＝v·(T0-T1)
when the UWB base station module 1021 detects that a first distance between the UWB base station module 1021 and the first UWB tag module 1011 exceeds a first preset distance, the monitoring module 102 acquires target information of a first target area, where the target information includes at least one of image information of the first target area and audio/video information of the first target area.
The first distance is a distance between the UWB base station module 1021 and the first UWB tag module 1011, that is, a distance between the monitoring module 102 and the door lock body 101, and the door lock body is generally installed on a door, so that the first distance can be used to indicate a distance between the door and the monitoring module 102.
When the UWB base station module 1021 detects that the relative distance between the UWB base station module 1021 and the door lock body 101 changes, the door lock body 101 indicates that the door is opened, the UWB base station module 1021 receives the pulse data packet sent by the first UWB tag module 1011, and calculates a first distance between the UWB base station module 1021 and the first UWB tag module 1011 by using an OWR single-pass ranging method based on the arrival signal time TOA principle; optionally, if the first distance exceeds a first preset distance, the UWB base station module 1021 may send a first control signal to the monitoring module 102, so that the monitoring module 102 collects an image or a video of a first target area, the monitoring module 102 receives the first control signal, and collects at least one of image information and audio-video information of the first target area according to the first control signal, where the first target area may be a preset area, for example, the monitoring module 102 includes a panoramic camera, for example, the first target area may be an area within an angle range of a doorway, and when the distance between the UWB base station module 1021 and the first UWB tag module 1011 exceeds the first preset distance, for example, when an stranger intrudes into another unexpected situation, the image and/or audio-video information of the doorway area is collected in time; in the embodiment of the invention, the audio and video information refers to at least one of audio information or video information.
In the embodiment of the present invention, when the UWB base station module 1021 of the door lock device 100 detects that the first distance between the UWB base station module 1021 and the first UWB tag module 1011 exceeds the first preset distance, the monitoring module 102 collects at least one of image information and audio/video information of the first target area, so as to find and collect images and/or videos of a site in time when an abnormal condition occurs, and perform positioning based on UWB, thereby achieving higher positioning accuracy, avoiding interference in the positioning process, reducing time delay in the positioning process, improving home safety of a user, and ensuring personal and/or property safety of the user; the embodiment of the invention solves the problems that a security monitoring system is easy to interfere, has poor precision and has a certain time delay when detecting the presence of people through a sensor.
Optionally, as shown in fig. 3, in the embodiment of the present invention, the door lock device 100 further includes: a door handle 103 and a control module 104;
the door handle 103 is provided with a pressure sensor module 1031; the pressure sensor module 1031 is connected with the control module; the pressure sensor module 1031 is arranged on a door handle 103 of the intelligent door lock and used for detecting pressure changes borne by the door handle 103; the pressure sensor module 1031 has the characteristic of low power consumption, and is only in a working state when pressure changes, and an infrared sensor, a distance sensor and the like are in a working state for a long time; and the pressure sensor module 1031 has higher precision compared with an infrared sensor, a distance sensor and the like, so that the probability of erroneous judgment is reduced.
The pressure sensor module 1031 detects a pressure exceeding a first preset value, for example, the door handle 103 is held by a person, and the pressure sensor module 1031 detects a pressure exceeding a first preset value.
The pressure sensor module 1031 detects a pressure exceeding a first preset value, and may send a second control signal to the control module 104; when the control module 104 detects that the UWB base station module 1021 does not establish a communication connection (communication connection is communication connection) with a device including a preset UWB tag module, the control module 104 controls the monitoring module 102 to acquire at least one of image information and audio/video information of a second target area.
The preset UWB tag module is, for example, a key 108, an entrance guard, a mobile phone, or a wearable device of the door lock device 100, and an identification number of the preset UWB tag module is set in the UWB base station module 1021 in advance, and when detecting a UWB signal, the UWB base station module 1021 determines whether the identification number is preset, so as to determine whether the identification number is a stranger.
Optionally, if the UWB base station module 1021 does not receive the UWB signal of the preset UWB tag module, indicating that the person currently touching the doorknob 103 may not be the owner (or user), i.e. may be a stranger or a suspicious person, at this time, the control module 104 may send a third control signal to the monitoring module 102, where the third control signal is used to control the monitoring module 102 to collect at least one of image information and audio and video information of a second target area, where the second target area may be an area within an angle range of a doorway, e.g. when the stranger touches the doorknob 103, an image and/or a video of the area of the doorway may be collected in time.
Optionally, as shown in fig. 3, in the embodiment of the present invention, the door lock device 100 further includes: a communication module 105;
the communication module 105 includes at least one of a local area network module 1051 and a cellular mobile network module 1052; a local area network module 1051 such as a WIFI module, a cellular mobile network module 1052 such as a 5G network module;
the communication module 105 is configured to send at least one of image information and audio/video information collected by the monitoring module 102 to a target device, where the target device may be a device preset by a user of the door lock device 100, such as a wearable device. In addition, the communication module 105 can also send a short message to the user and inform the user of the time.
As shown in fig. 3, the communication module 105 may include a WIFI module for acquiring and uploading images and/or videos in real time to a cloud backup; specifically, the WIFI module joins in a wireless network through connecting a wireless router, and then accomplishes video real-time acquisition and uploads the cloud backup, can also satisfy the user and look over the monitoring picture in real time at the client (for example client APP) simultaneously to and demands such as information such as propelling movement early warning.
Optionally, as shown in fig. 3, in the embodiment of the present invention, the door lock device 100 further includes: an early warning module 106;
in a target time period, when the UWB base station module 1021 detects that a first distance between the first UWB base station module 1021 and the first UWB tag module 1011 exceeds a second preset distance, the control module 104 controls the early warning module 106 to execute a preset early warning operation.
Optionally, the UWB base station module 1021 detects that the first distance between the first UWB tag module 1011 and the UWB base station module 1021 exceeds a second preset distance, and sends a fourth control signal to the control module 104;
if the control module 104 receives the fourth control signal in a target time period and does not detect the UWB signal of the preset UWB tag module, it sends a fifth control signal to the early warning module 106; the early warning module 106 receives the fifth control signal and executes a preset early warning operation.
The target time period can be a time period needing security, for example, at night, or when no person is at home of the user in the daytime, the target time period can be preset or temporarily set by the user, so that the situations of false early warning and the like in the safe time period are avoided; if the target time slot door is opened and the UWB base station module 1021 does not establish a communication connection with the device including the preset UWB tag module, a fifth control signal is sent to the early warning module 106 at this time. After receiving the fifth control signal, the early warning module 106 may perform a preset early warning operation, for example, may dial a community security contact phone or send an early warning notification to the user.
As shown in fig. 3, the early warning module 106 may include a buzzer 1061.
Optionally, as shown in fig. 3, in the embodiment of the present invention, the door lock device 100 further includes a key 108, and the key 108 includes a second UWB tag module, and if the user touches the door handle 103 while holding the key 108, the control module 104 does not send a third control signal to the monitoring module 102 when receiving the second control signal. Referring to fig. 3, the door lock apparatus 100 further includes, in addition to:
and the power supply module 107 is used for supplying power to other functional modules.
And a motor 109, wherein the motor 109 is used for controlling the mechanical device of the door lock body 101 and controlling the opening and closing of the door lock body 101.
In the embodiment of the present invention, when detecting that a first distance between the UWB base station module 1021 of the door lock device 100 and the first UWB tag module 1011 exceeds a first preset distance, the UWB base station module sends a first control signal to the monitoring module 102; the monitoring module 102 receives the first control signal, collects at least one of image information and audio/video information of a target area according to the first control signal, so that a scene image and/or video can be timely discovered and collected under abnormal conditions, positioning is performed based on UWB, positioning accuracy is high, interference in a positioning process is avoided, time delay in the positioning process is reduced, home safety of a user is improved, and personal and/or property safety of the user is guaranteed.
The embodiment of the invention provides a security system which comprises the door lock equipment.
Referring to fig. 4, an embodiment of the present invention further provides a control method of a door lock apparatus, which is applied to the door lock apparatus, and with reference to fig. 1 to 3, the door lock apparatus 100 includes: the method comprises the following steps: a door lock body 101 and a monitoring module 102; the door lock body 101 can be usually installed on a security door or an entrance door, and the monitoring module 102 can include a hidden camera, so as to avoid being damaged by people.
The door lock comprises a door lock body 101, a first ultra wide band UWB tag module and a second ultra wide band UWB tag module, wherein the first ultra wide band UWB tag module is arranged in the door lock body 101; ultra Wide Band (UWB) is a wireless carrier communication technology, which uses nanosecond-level non-sinusoidal wave narrow pulses to transmit data, and thus occupies a wide frequency spectrum. The UWB technology has the advantages of low system complexity, low power spectral density of transmitted signals, insensitivity to channel fading, low interception capability, high positioning accuracy and the like, and is suitable for high-speed wireless access in dense multipath places such as indoor places and the like.
A monitoring module 102, wherein the monitoring module 102 includes a UWB base station module 1021, the UWB base station is configured to locate the UWB tag module, and in the locating process, the UWB tag module performs ranging based on a Time of Arrival (TOA). specifically, the UWB tag module sends out a pulse data packet, which is received by the UWB base station and is mainly implemented by using a One Way Ranging (OWR) method, the UWB base station and the UWB tag module have a common clock, as shown in fig. 2, for example, a pulse signal is sent to the UWB base station by the UWB tag module at a Time T0, the Time of Arrival at the UWB base station is T1, and a signal propagation speed v is preset and can be a radio propagation speed v1 of 3.0 × 108m/s (meters/second), or 340m/s for the sound wave (ultrasonic wave) propagation speed v 2;
thus, the distance d between the UWB base station and the UWB tag module is:
d＝v·(T0-T1)
specifically, the method comprises the following steps:
The first distance is a distance between the UWB base station module 1021 and the first UWB tag module 1011, that is, a distance between the monitoring module 102 and the door lock body 101, and the door lock body is generally installed on a door, so that the first distance can be used to indicate a distance between the door and the monitoring module 102.
When the UWB base station module 1021 detects that the relative distance between the UWB base station module 1021 and the door lock body 101 changes, the door lock body 101 indicates that the door is opened, the UWB base station module 1021 receives the pulse data packet sent by the first UWB tag module 1011, and calculates a first distance between the UWB base station module 1021 and the first UWB tag module 1011 by using an OWR single-pass ranging method based on the arrival signal time TOA principle; optionally, if the first distance exceeds a first preset distance, the UWB base station module 1021 may send a first control signal to the monitoring module 102, so that the monitoring module 102 collects an image or a video of a first target area, the monitoring module 102 receives the first control signal, and collects at least one of image information and audio-video information of the first target area according to the first control signal, where the first target area may be a preset area, for example, the monitoring module 102 includes a panoramic camera, for example, the first target area may be an area within an angle range of a doorway, and when the distance between the UWB base station module 1021 and the first UWB tag module 1011 exceeds the first preset distance, for example, when an stranger intrudes into another unexpected situation, an image and/or an audio-video of the doorway area is collected in time.
Optionally, in an embodiment of the present invention, the door lock apparatus 100 further includes: a door handle 103 and a control module 104; the door handle 103 is provided with a pressure sensor module 1031, and the pressure sensor module 1031 is connected with the control module 104;
the method further comprises the following steps:
and under the condition that the pressure sensor module 1031 detects the pressure exceeding a first preset value and the UWB base station module 1021 does not establish communication connection with the device comprising the preset UWB tag module, controlling the monitoring module 102 to acquire at least one of image information and audio/video information of a second target area.
Optionally, in an embodiment of the present invention, the door lock apparatus 100 further includes: an early warning module 106;
the method further comprises the following steps:
in a target time period, when the UWB base station module 1021 detects that a first distance between the first UWB base station module 1021 and the first UWB tag module 1011 exceeds a second preset distance, the control module 104 controls the early warning module 106 to execute a preset early warning operation.
Optionally, in an embodiment of the present invention, the door lock apparatus 100 further includes: a communication module 105;
the communication module 105 includes at least one of a local area network module 1051 and a cellular mobile network module 1052;
the communication module 105 is configured to send at least one of the image information and the audio/video information collected by the monitoring module 102 to a target device, for example, the target device is a user device of the door lock device 100.
Optionally, in an embodiment of the present invention, the door lock apparatus 100 further includes a key 108, and the key 108 includes a second UWB tag module.
In the embodiment of the present invention, when the ultra-wideband UWB base station module 1021 of the monitoring module 102 detects that the first distance between the first UWB tag module 101 and the door lock body 101 exceeds the first preset distance, the monitoring module 102 is controlled to collect the target information of the first target area, where the target information includes at least one of image information of the first target area and audio/video information of the first target area, so as to find and collect the on-site image and/or video in time when an abnormal condition exists, and perform positioning based on UWB, so that the positioning accuracy is high, and the positioning process is prevented from being interfered, the time delay in the positioning process is reduced, the home safety of the user is improved, and the personal and/or property safety of the user is ensured.
FIG. 5 is a diagram illustrating a hardware configuration of an electronic device implementing various embodiments of the invention;
the electronic device 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that the electronic device configuration shown in fig. 5 does not constitute a limitation of the electronic device, and that the electronic device may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the electronic device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
The processor 510 is configured to control the monitoring module 102 to acquire target information of a first target area when the ultra-wideband UWB base station module 1021 of the monitoring module 102 detects that a first distance between a first UWB tag module 101 in the door lock body 101 and the door lock body exceeds a first preset distance, where the target information includes at least one of image information of the first target area and audio/video information of the first target area.
In the embodiment of the present invention, when the ultra-wideband UWB base station module 1021 of the monitoring module 102 detects that the first distance between the first UWB tag module 101 and the door lock body 101 exceeds the first preset distance, the monitoring module 102 is controlled to collect the target information of the first target area, where the target information includes at least one of image information of the first target area and audio/video information of the first target area, so as to find and collect the on-site image and/or video in time when an abnormal condition exists, and perform positioning based on UWB, so that the positioning accuracy is high, and the positioning process is prevented from being interfered, the time delay in the positioning process is reduced, the home safety of the user is improved, and the personal and/or property safety of the user is ensured.
It should be noted that, in this embodiment, the electronic device 500 may implement each process in the method embodiment of the present invention and achieve the same beneficial effects, and for avoiding repetition, details are not described here again.
It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.
The electronic device provides wireless broadband internet access to the user via the network module 502, such as assisting the user in sending and receiving e-mails, browsing web pages, and accessing streaming media.
The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the electronic apparatus 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.
The input unit 504 is used to receive an audio or video signal. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.
The electronic device 500 also includes at least one sensor 505, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 5061 and/or a backlight when the electronic device 500 is moved to the ear. As one type of motion sensor, an accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of an electronic device (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 505 may also include a fingerprint sensor, a pressure sensor module, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which are not described in detail herein.
The display unit 506 is used to display information input by the user or information provided to the user. The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the electronic device. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.
Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the electronic device, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the electronic device, and is not limited herein.
The interface unit 508 is an interface for connecting an external device to the electronic apparatus 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the electronic apparatus 500 or may be used to transmit data between the electronic apparatus 500 and external devices.
The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.
The processor 510 is a control center of the electronic device, connects various parts of the whole electronic device by using various interfaces and lines, performs various functions of the electronic device and processes data by running or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the electronic device. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.
The electronic device 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 via a power management system, so as to implement functions of managing charging, discharging, and power consumption via the power management system.
In addition, the electronic device 500 includes some functional modules that are not shown, and are not described in detail herein.
Preferably, an embodiment of the present invention further provides an electronic device, which includes a processor 510, a memory 509, and a computer program that is stored in the memory 509 and can be run on the processor 510, and when the computer program is executed by the processor 510, the processes of the embodiment of the control method for a door lock device are implemented, and the same technical effect can be achieved, and in order to avoid repetition, details are not described here again.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the control method embodiment of the door lock device, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A door lock apparatus, comprising: the door lock comprises a door lock body and a monitoring module;
a first ultra wide band UWB tag module is arranged in the door lock body;
the monitoring module comprises a UWB base station module;
under the condition that the UWB base station module detects that the first distance between the UWB base station module and the first UWB tag module exceeds a first preset distance, the monitoring module acquires target information of a first target area, wherein the target information comprises at least one of image information of the first target area and audio/video information of the first target area.
2. The door-lock apparatus according to claim 1, further comprising: a door handle;
the door handle is provided with a pressure sensor module;
in the case where the pressure sensor module detects a pressure exceeding a first preset value and the UWB base station module does not establish a communication connection with a device including a preset UWB tag module,
the monitoring module collects at least one of image information and audio-video information of the second target area.
3. The door-lock apparatus according to claim 2, further comprising: an early warning module;
in a target time period, under the condition that the UWB base station module detects that a first distance between the UWB base station module and the first UWB tag module exceeds a second preset distance, the early warning module executes preset early warning operation.
4. The door lock apparatus of claim 1, wherein the door lock module further comprises: a communication module;
the communication module comprises at least one of a local area network module and a cellular mobile network module;
the communication module is used for sending at least one of the image information and the audio and video information collected by the monitoring module to the target equipment.
5. The door lock apparatus of claim 1, further comprising a key, the key comprising a second UWB tag module.
6. A security system, characterized in that it comprises a door-lock device according to any one of claims 1 to 5.
7. A control method of a door lock apparatus applied to the door lock apparatus according to any one of claims 1 to 5, characterized by comprising:
under the condition that an ultra-wideband UWB base station module of the monitoring module detects that a first distance between a first UWB tag module in a door lock body exceeds a first preset distance, the monitoring module is controlled to collect target information of a first target area, wherein the target information comprises at least one of image information of the first target area and audio and video information of the first target area.
8. The control method of the door-lock apparatus according to claim 7, wherein the door-lock apparatus further comprises: a door handle; the door handle is provided with a pressure sensor module,
the method further comprises the following steps:
and under the condition that the pressure sensor module detects the pressure exceeding a first preset value and the UWB base station module does not establish communication connection with equipment comprising a preset UWB tag module, controlling the monitoring module to acquire at least one of image information and audio-video information of a second target area.
9. The control method of the door-lock apparatus according to claim 6, wherein the door-lock apparatus further comprises: an early warning module;
the method further comprises the following steps:
and in a target time period, under the condition that the UWB base station module detects that the first distance between the UWB base station module and the first UWB tag module exceeds a second preset distance, controlling the early warning module to execute preset early warning operation.
10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which when executed by a processor implements the steps of the control method of the door lock apparatus according to any one of claims 7 to 9.
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| CN202010471251.3A CN111754656A (en) | 2020-05-28 | 2020-05-28 | Door lock device and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010471251.3A CN111754656A (en) | 2020-05-28 | 2020-05-28 | Door lock device and control method |
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| CN114973568A (en) * | 2022-05-12 | 2022-08-30 | 合肥智辉空间科技有限责任公司 | System linkage early warning method and device for safety of intelligent door lock |
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