CN114326431B - Control system, method and device of intelligent door and storage medium - Google Patents

Control system, method and device of intelligent door and storage medium Download PDF

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Publication number
CN114326431B
CN114326431B CN202210250115.0A CN202210250115A CN114326431B CN 114326431 B CN114326431 B CN 114326431B CN 202210250115 A CN202210250115 A CN 202210250115A CN 114326431 B CN114326431 B CN 114326431B
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user
door
control
positioning
information
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CN114326431A (en
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吕彦朋
叶松
陈彬
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Yunding Network Technology Beijing Co Ltd
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Yunding Network Technology Beijing Co Ltd
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Priority to PCT/CN2022/104420 priority patent/WO2023280277A1/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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Abstract

The embodiment of the application discloses a control system, a method and a device of an intelligent door and a storage medium. The intelligent door comprises a body and a driving component, and the system comprises: the information acquisition unit is used for acquiring user positioning information data and a user safety control instruction; the information processing unit is used for judging whether the user is indoors or not based on the user positioning information data; and the control unit controls the intelligent door to drive the body to move according to a preset track by the driving part based on the user safety control instruction when the information processing unit determines that the user is indoors. Through changing control mode in the past, when carrying out intelligent door control, the user only needs can realize the automatic control of intelligent door through the optional simple input instruction of multimode, and work is high-efficient, and the mode is nimble various, and the convenience improves greatly, has also promoted user experience simultaneously greatly.

Description

Control system, method and device of intelligent door and storage medium
Technical Field
The embodiment of the application relates to the technical field of data processing, in particular to a control system, a method and a device of an intelligent door and a storage medium.
Background
The current intelligent home system generally needs the action of a user to trigger, has single triggering mode and low intelligent degree, and can not meet a great deal of practical requirements of people on the intelligent home system.
Disclosure of Invention
The embodiment of the application provides a control system method, a control device, control equipment and a storage medium of an intelligent door.
In a first aspect, there is provided a control system for an intelligent door, the intelligent door comprising a body and a drive member, the system comprising: the information acquisition unit is used for acquiring user positioning information data and a user safety control instruction; the information processing unit is used for judging whether the user is indoors or not based on the user positioning information data; and the control unit controls the driving part of the intelligent door to drive the body to move according to a preset track based on the user safety control instruction when the information processing unit determines that the user is indoors.
In some embodiments, the information processing unit determines whether the user is a legitimate user based on the acquired user identity; when the information processing unit determines that the user is a legal user and is indoors, the control unit controls the driving part to drive the body to move according to a preset track based on the user safety control instruction.
In some embodiments, the information processing unit determines, according to the user identity information carried in the user security control instruction, whether the user is a valid user.
In some embodiments, the information acquisition unit acquires a positioning signal strength of the user, and the information processing unit determines whether the user is indoors based on the positioning signal strength of the user.
In some embodiments, the information acquisition unit adjusts signal transmission power such that the user's positioning signal strength meets a first threshold range.
In some embodiments, the information acquisition unit attenuates signals transmitted from outdoors to indoors, and the information processing unit determines that the user is indoors based on the user location information data and the user's location signal strength is greater than a first preset value.
In some embodiments, the information acquisition unit attenuates signals transmitted from outdoors to indoors through a metal film layer of an electromagnetic attenuating material.
In some embodiments, the metal film layer is a metal attenuating conductive paint.
In some embodiments, the metal attenuating conductive paint has an impedance of less than 3 Ω/m, a spray thickness of 15um, and a dry paint film thickness of 12.5um.
In some embodiments, the information processing unit determines whether the user is a valid user through identity verification based on the acquired wireless communication pairing information, and establishes a communication connection when determining that the user is a valid user.
In some embodiments, the information processing unit obtains the wireless communication pairing information based on a user control terminal.
In some embodiments, the user control terminal comprises a mobile terminal and/or a remote control device, and the remote control device comprises at least a magnetic door handle and/or a button.
In some embodiments, the information obtaining unit obtains the user security control instruction by at least one or a combination of: touch input, voice input, gesture input.
In some embodiments, the information obtaining unit obtains the user positioning information data by at least one or a combination of: GPS location, GNSS location, WIFI location, UWB location, bluetooth location, ultrasonic wave location, laser positioning.
In some embodiments, the control unit controls the driving part to drive the body to perform an automatic door closing operation based on the acquired infrared signal change data.
In some embodiments, the control unit controls the automatic door opening and closing assembly to automatically close the door when determining that the person is outdoors based on the acquired infrared signal change data.
In some embodiments, when it is determined that someone is outdoors, the control unit controls the driving part to drive the body to move according to a preset door opening trajectory indoors based on a door axis based on the user safety control instruction, and/or sends out a warning of someone outdoors.
In a second aspect, a control method of a control system of an intelligent door is provided, which includes: the information acquisition unit acquires user positioning information data and a user safety control instruction; the information processing unit judges whether the user is indoors or not based on the user positioning information data; when the information processing unit determines that the user is indoors, the control unit controls the driving part to drive the body to move according to a preset track based on the user safety control instruction.
In a third aspect, a control device for an intelligent door is provided, which includes a processor, and the processor is used in the control method for the intelligent door according to any of the above embodiments.
In a fourth aspect, a storage medium is provided, where program instructions are stored in the storage medium, and after reading the program instructions, a computer executes the control method of the control system of the intelligent door according to any one of the above embodiments.
The control system, method, device, equipment and storage medium of the intelligent door provided by the embodiment of the application have the following beneficial effects at least: 1) By changing the conventional control mode, when the intelligent door is controlled, a user can realize the automatic control of the intelligent door only by selectively inputting a simple instruction in multiple modes, the work is efficient, the modes are flexible and various, the convenience is greatly improved, and the user experience is also greatly improved; 2) In addition, as the special support structure of the physical equipment is simplified, the safety risk caused by the structure arrangement is reduced, and the safety is greatly improved; 3) In addition, due to the change of the control mode of the intelligent door, the modularization of various free control modes and control devices becomes possible, the free disassembly or replacement can be obviously realized, and the advantage of the flexibility of the equipment is obvious; 4) Furthermore, since there is no longer a dedicated support structure that is mounted projecting from a fixed position, but instead can be electronically manipulated, and/or other positionally adjustable, reconfigurable support structures, both manipulation flexibility and aesthetics are greatly improved.
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In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some examples or embodiments of the present application, and that for a person skilled in the art, other drawings can be obtained from the provided drawings without inventive effort, and that the present application can also be applied to other similar scenarios from the provided drawings. Unless otherwise apparent from the context, or otherwise indicated, like reference numbers in the figures refer to the same structure or operation.
FIG. 1 is an exemplary diagram of an application scenario for a control system for a smart door according to some embodiments of the present application;
FIG. 2 is a block diagram of an exemplary architecture of a control system for a smart door according to some embodiments of the present application;
FIG. 3 is a block diagram of an exemplary architecture of a control system for a smart door according to some embodiments of the present application;
FIG. 4 is an exemplary flow chart diagram of a method of controlling a control system for an intelligent door according to some embodiments of the present application;
FIG. 5 is an exemplary flow chart of a method of controlling a control system for a smart door according to some embodiments of the present application;
fig. 6 is a block diagram of an exemplary structure of a control device of a control system of an intelligent door according to some embodiments of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. The described embodiments are only some embodiments of the present application and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings. The embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be understood that "system", "apparatus", "unit" and/or "module" as used in this application is a method for distinguishing different components, elements, parts, portions or assemblies at different levels. However, other words may be substituted by other expressions if they accomplish the same purpose.
As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that steps and elements are included which are explicitly identified, that the steps and elements do not form an exclusive list, and that a method or apparatus may include other steps or elements. An element defined by the phrase "comprising a component of ' 8230 ' \8230; ' does not exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.
In the description of the embodiments herein, "/" means "or" unless otherwise specified, for example, a/B may mean a or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of the present application, "a plurality" means two or more than two.
In the following, the terms "first", "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Flowcharts are used herein to illustrate the operations performed by systems according to embodiments of the present application. It should be understood that the preceding or following operations are not necessarily performed in the exact order in which they are performed. Rather, the steps may be processed in reverse order or simultaneously. Meanwhile, other operations may be added to or removed from these processes.
Fig. 1 illustrates an example diagram of an application scenario 100 of a control system of a smart door according to some embodiments of the present application.
As shown in fig. 1, the scenario 100 may include terminal devices 101, 102, 103, 104, 105, a network 106 and a server 107, a driving device 108 of the smart door, and a lock body 109 interlocked with the driving device 108.
The network 106 serves as a medium for providing communication links between the terminal devices 101, 102, 103, 104, 105 and the server 107. Network 106 may include various connection types, such as wired, wireless communication links, or fiber optic cables, among others. In some embodiments, the network 106 may be any one or more of a wired network or a wireless network. For example, network 106 may include a cable network, a fiber optic network, a telecommunications network, the internet, a Local Area Network (LAN), a Wide Area Network (WAN), a Wireless Local Area Network (WLAN), a Metropolitan Area Network (MAN), a Public Switched Telephone Network (PSTN), a bluetooth network, a ZigBee network (ZigBee), near Field Communication (NFC), an in-device bus, an in-device line, a cable connection, and the like, or any combination thereof. The network connection between the parts can be in one way or in multiple ways. In some embodiments, the network may be a point-to-point, shared, centralized, etc. variety of topologies or a combination of topologies.
The user may use the terminal device 101, 102, 103, 104, 105 to interact with the server 107, the driving apparatus 108 via the network 106 to receive or transmit messages and/or data, etc., which may include user security control instructions, user positioning information data (including user positioning signal strength data, etc.), authentication result data, signal transmission power data, first threshold range data, first preset value data, wireless communication pairing information, infrared signal change data, door opening driving program and/or reminding warning data, etc. The terminal devices 101, 102, 103, 104, 105 may have various client applications installed thereon, such as a smart door control application, a wireless communication setup application, social platform software, and the like. In some embodiments, the user control terminal may be implemented in the terminal devices 101, 102, 103, 104, 105. In some embodiments, the user control terminal may be implemented in one of the modules in the terminal devices 101, 102, 103, 104, 105.
In some embodiments, the terminal device 101, 102, 103, 104, 105 may be provided with an input function module (i.e., the input module 320 shown in fig. 3 or fig. 4) capable of acquiring a user security control instruction, and the input function module may be implemented as a touch screen (or a touch panel), a mouse, an audio capture device, a keyboard, and the like according to a difference of a door opening instruction type (e.g., a touch instruction, a voice instruction, a gesture instruction, a text input instruction, and the like).
In some embodiments, the terminal devices 101, 102, 103, 104, and 105 may be provided with a user positioning function module (i.e., the user positioning module 330 shown in fig. 3 or fig. 4) capable of acquiring user positioning information data, and the user positioning function module may be implemented as a GPS positioning device, a WIFI positioning device, a bluetooth positioning device, and the like according to different positioning information acquisition manners (GPS positioning, WIFI positioning, bluetooth positioning, and the like).
In some embodiments, the terminal devices 101, 102, 103, 104, 105 may be provided with a wireless communication function module (i.e., the wireless communication module 360 shown in fig. 4) that may receive wireless communication pairing information from the terminal devices 101, 102, 103, 104, 105. In some embodiments, the wireless communication function module may be implemented as a bluetooth communication device, a WIFI communication device, an NFC communication device, or the like, according to the wireless communication mode (bluetooth communication, WIFI communication, NFC communication, or the like) thereof. In some embodiments, the wireless communication function may be implemented as a signal directing device such as a directional antenna.
In some embodiments, the terminal device 101, 102, 103, 104, 105 may be provided with an authentication function module (i.e., the user authentication module 350 shown in fig. 4) for authenticating the user identity, and the authentication function module may receive, by means of the input function module, user identity information carried in a door opening instruction, and/or wireless communication pairing information received by the wireless communication function module, to implement an authentication function thereof.
The terminal devices 101, 102, 103, 104, 105 may be hardware or software. When the terminal devices 101, 102, 103, 104, 105 are hardware, they may be various electronic devices, including but not limited to smart phones, tablet computers, wearable devices, car-mounted devices, augmented Reality (AR)/Virtual Reality (VR) devices, ultra-Mobile Personal computers (UMPC), netbooks, personal Digital Assistants (PDA), remote controllers, door-opening buttons (e.g., magnetic door-opening button), detachable door handles (e.g., touch door handle, magnetic door handle, etc.), e-book readers, MP3 (Moving Picture Experts Group Audio Layer III), MP4 (Moving Picture Experts Group Audio Layer IV), players, laptop portable computers, desktop computers, smart meters, smart water meters, and other electronic water meters. For example, the terminal device 102 may be a smartphone or other mobile terminal. As another example, terminal device 104 may be a remote control or other remote control device. As another example, the terminal device 105 may be a door open button (e.g., a magnetic button, etc.). It should be noted that the implementation device types and styles of the terminal devices 101, 102, 103, 104, 105 shown in fig. 1 are only exemplary and should not be construed as limiting the embodiments of the present application. When the terminal apparatuses 101, 102, 103, 104, and 105 are software, they can be installed in the electronic apparatuses listed above. It may be implemented as multiple pieces of software or software modules (e.g., to provide distributed services) or as a single piece of software or software module. The embodiment of the present application does not set any limit to the specific type of the electronic device.
The server 107 may process intelligent door control related data and/or information obtained from its device itself or a component of the scene 100. The processor may execute program instructions based on the data, information, and/or processing results to perform one or more of the functions described herein. For example, the server 107 may receive, analyze, and determine the user security control command and the user positioning information data. In some embodiments, the server 107 may contain one or more sub-processing devices (e.g., single-core processing devices or multi-core processing devices). By way of example only, the server 107 may include a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), an Application Specific Instruction Processor (ASIP), a Graphics Processor (GPU), a Physical Processor (PPU), a Digital Signal Processor (DSP), a Field Programmable Gate Array (FPGA), a programmable logic circuit (PLD), a controller, a micro-controller unit, a Reduced Instruction Set Computer (RISC), a microprocessor, or the like, or any combination thereof. In some embodiments, the input function module, the user location function module, the wireless communication function module, and the identity verification function module may be implemented in the server 107.
In some embodiments, the server 107 may be implemented in the background or cloud (not shown in fig. 1). In some embodiments, the server may be a server providing various services, such as a central server or a backend server providing support for the terminal devices 101, 102, 103, 104, 105. The background server may, in response to receiving an information acquisition request (such as a user security control instruction acquisition request, a user positioning information data acquisition request, and the like) sent by the terminal device 101, 102, 103, 104, 105, analyze and process the request, obtain a processing result (e.g., a determination result of whether the user is indoors), and return the processing result. In some embodiments, the server 107, or a server containing the server 107, may also be implemented in the terminal devices 101, 102, 103, 104, 105.
The server may be hardware or software. When the server is hardware, it may be implemented as a distributed server cluster composed of multiple servers, or may be implemented as a single server. When the server is software, it may be implemented as a plurality of software or software modules (for example, to provide distributed services), or as a single software or software module. And is not particularly limited herein.
The driving device 108 (e.g., the driving module 340 shown in fig. 4) of the smart door may drive the smart door to perform an opening operation based on the user security control command. In some embodiments, the driving device 108 of the smart door may drive the lock body 109 of the smart door to unlock based on the user security control command and cause the smart door to perform an opening operation. For example, when the server 107 determines that the user is indoors, the server may issue a corresponding control command based on the user security control command, and drive the driving device 108 to unlock the lock body 109 of the smart door based on the control command, so that the smart door is opened. In some embodiments, the driving device 108 of the smart door may drive the motor of the smart door linkage to cause the smart door to perform an opening operation based on the user safety control command. For example, when the terminal devices 101, 102, 103, 104, and 105 obtain a determination result that the user is determined to be indoors, a corresponding control instruction is issued based on the user security control instruction, and the driving device 108 drives the motor linked with the smart door based on the control instruction, so that the smart door is opened.
In some embodiments, the server 107, the server containing the server 107, and the terminal devices 101, 102, 103, 104, and 105 may be fixedly or detachably disposed on the body of the smart door (not shown in fig. 1), or may not be disposed on the movable terminal of the body of the smart door. For example, the terminal devices 101, 102, 103, 104, 105 may be magnetically attracted buttons that enable smart door control of respective functions. As another example, the terminal devices 101, 102, 103, 104, 105 may be mobile smartphones or remote controllers capable of implementing smart door control respective functions.
In some embodiments, a signal attenuation module 370 (shown in fig. 4, e.g., implemented as a signal attenuation device, etc.), an infrared sensing module 380 (shown in fig. 4, e.g., implemented as a two-infrared correlation sensor, etc.), and/or a camera module 390 (shown in fig. 4, e.g., implemented as a camera, etc.) may also be included in the scene 100. The signal attenuation module 370 may attenuate signals transmitted from outdoors to indoors; the infrared sensing module 380 can acquire infrared signal change data and send the infrared signal change data to the server 107 for corresponding analysis and processing; the camera module 390 can obtain indoor and/or outdoor monitoring image information and send the indoor and/or outdoor monitoring image information to the server 107 for corresponding analysis processing.
In some embodiments, an output module and/or a storage module (not shown in fig. 1) may also be included in the scenario 100. In some embodiments, the output module and/or the storage module may be implemented in any feasible component of the scenario 100 (e.g., terminal devices 101, 102, 103, 104, 105).
In some embodiments, the output module may include at least one of a display, a speaker, a vibration mechanism, a light, and the like. The display may comprise a display panel, such as a touch display panel or the like. In one possible case, the Display panel may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like. The vibration mechanism may displace the electronic device 700 during operation, and in one possible implementation, the vibration mechanism includes a motor and an eccentric vibrator, and the motor drives the eccentric vibrator to rotate so as to generate vibration. The brightness and/or color of the lamp can be adjusted, and in one possible implementation mode, different information can be embodied through at least one of the on-off, brightness and color of the lamp, for example, the lamp emits red light to embody alarm information.
In some embodiments, the memory module may be implemented as a memory device. In some embodiments, a memory device may be used to store data and/or instructions. The storage device may include one or more storage components, each of which may be a separate device or part of another device. In some embodiments, the storage device may include Random Access Memory (RAM), read Only Memory (ROM), mass storage, removable storage, volatile read and write memory, and the like, or any combination thereof. In some embodiments, the storage device may be implemented on a cloud platform. Data refers to a digitized representation of information and may include various types, such as binary data, text data, image data, video data, and so forth. Instructions refer to programs that may control a device or apparatus to perform a particular function.
In some embodiments, the storage module may store user security control instructions, user location information data (including user location signal strength data, etc.), authentication result data, signal transmission power data, first threshold range data, first preset value data, wireless communication pairing information, infrared signal change data, door opening driving programs, and/or reminder warning data, etc.
FIG. 2 illustrates an exemplary block diagram of a control system 200 for an intelligent door according to some embodiments of the present application. FIG. 3 illustrates an exemplary block diagram of a control system 300 for an intelligent door according to some embodiments of the present application. Fig. 4 illustrates an exemplary flow chart of a control method 300 of a control system of a smart door according to some embodiments of the present application. Fig. 5 illustrates an exemplary flow chart of a control method 400 of a control system of a smart door according to some embodiments of the present application.
As shown in fig. 2 to 4, the control system 200 of the smart door may include an information acquisition unit 210, an information processing unit 220, and a control unit 230, and the smart door may include a body and a driving part. The information obtaining unit 210 is configured to obtain user positioning information data and a user security control instruction; an information processing unit 220 for judging whether the user is indoors based on the user positioning information data; and a control unit 230 controlling the smart door driving part to drive the body to move according to a preset trajectory based on the user safety control command when the information processing unit 220 determines that the user is indoors.
In some embodiments, the control system 300 for the smart door may include a processor 310, an input module 320, a user positioning module 330, and a drive module 340. In some embodiments, the control system 300 of the smart door may include a processor 310, an input module 320, a user location module 330, a drive module 340, an authentication module 350, a wireless communication module 360, a signal attenuation module 370, an infrared sensing module 380, and a camera module 390. In some embodiments, the information acquisition unit 210 may be implemented with an input module 320, a user location module 330, a drive module 340, an authentication module 350, a wireless communication module 360, a signal attenuation module 370, an infrared sensing module 380, and a camera module 390.
In some embodiments, the information processing module 220 and the control unit 230 may be implemented in the processor 310. In some embodiments, the driving module 340 may be implemented in the control unit 230, for example, the control unit 230 may include the driving module 340 and the driving controller linked together. In some embodiments, the drive module 340 may be implemented as a drive component capable of driving a body, such as the drive device 108 of fig. 1. In some embodiments, the body of the smart door may be implemented as a lock body, such as lock body 109 shown in fig. 1.
In some embodiments, the executing subject of the control method 400 or 500 of the control system of the smart door may be the control system 200, 300 of the smart door, the server 107 and/or the terminal device 101, 102, 103, 104, 105.
With continued reference to fig. 5, a control method 400 of a control system of a smart door may include the following steps.
In step 410, the information obtaining unit 210 obtains the user positioning information data and the user security control command. In some embodiments, step 410 may be performed by input module 320, user location module 330, and/or server 107.
The user location module 330 may obtain user location information data. In some embodiments, the user location module 330 may obtain the user location information data by at least one or a combination of: GPS location, GNSS location, WIFI location, UWB location, bluetooth location, ultrasonic wave location, laser positioning. In some embodiments, the information obtaining unit 210 or the user positioning module 330 (e.g., GPS positioning module and/or bluetooth positioning module) of the user terminal device 102 (e.g., smart phone, etc.) may be used to obtain the user positioning information data by positioning the real-time position of the user through GPS positioning and/or bluetooth positioning. In some embodiments, the user positioning information data acquisition operation may also be triggered by the information acquisition unit 210 or the user positioning module 330 (e.g., an ultrasonic positioning module and/or a laser positioning module) provided in the body of the smart door based on the door opening instruction acquired by the on-body information acquisition unit 210 or the input module 320, so as to acquire the user positioning information data through ultrasonic positioning and/or laser positioning. In some embodiments, the information obtaining unit 210 or the user location module 330 may also obtain the user location information data in any other feasible manner, such as RFID location, etc.
In some embodiments, the user location information data may include user location information, distance data of the user from the ontology, and/or a location signal strength of the user, for example, whether the user is indoors may be more accurately determined based on the user location information in combination with the distance data and the location signal strength of the user. Through the information acquisition unit 210 or the user positioning module 330, different positioning information acquisition modes are provided for a user to select, so that the flexibility and the convenience of positioning selection are improved, and the positioning accuracy of the user can be further improved by adopting two or more positioning modes for combined positioning.
The user safety control instruction refers to an instruction initiated by a user and carrying a trigger safety control command. In some embodiments, the security control instructions may include door open instructions. In some embodiments, the door opening instruction may control the smart door to move according to a preset track, so as to open the door. In some embodiments, the door opening instruction may control the smart door to move according to a preset track, so as to open the door. In some embodiments, the door opening instruction may include at least one of a touch screen instruction, a voice instruction, a gesture instruction, or a combination thereof.
The information acquisition unit 210 or the input module 320 may acquire the user security control instruction. For example, when a user needs to open a door indoors (such as at home, etc.), a corresponding door opening instruction (such as a voice instruction, etc.) may be issued. In some embodiments, the server 107 may obtain the user security control instruction based on the information obtaining unit 210 or the input module 320.
In some embodiments, the information obtaining unit 210 or the input module 320 may obtain the door opening instruction by at least one or a combination of the following manners: touch input, voice input, gesture input. In some embodiments, the door opening instruction input by touch may be an unlocking instruction issued by a user, for example, an unlocking instruction acted on a touch panel of the terminal device 102 by the user. In some embodiments, the unlocking instruction may be a touch instruction in a multi-touch mode (e.g., a multi-touch interface of a touch screen of a smart phone). In some embodiments, the touch command may be a touch command having a preset multi-point sliding track, and the preset multi-point sliding track is used to improve the security of the door opening operation. In some embodiments, the touch instruction may be a touch instruction of a preset multi-point sliding track within a preset touch interface range (e.g., a squared figure). In some embodiments, an indoor user may input a corresponding touch-control door opening instruction through the information obtaining unit 210 or the input module 320 of the terminal device 102 (e.g., a smart phone, a door opening touch button, etc.) by a touch-control input method.
In some embodiments, the door opening instruction input by voice may be a voice instruction issued by the user in real time. In some embodiments, the voice instruction may be a voice instruction selected according to a pre-stored voice instruction option. In some embodiments, according to the voice command selected by the pre-stored voice command option, a corresponding voice command option may be selected in combination with a touch input manner (e.g., clicking, etc.), so as to issue a door opening command. In some embodiments, the indoor user may also input a corresponding voice door opening instruction (e.g., a voice instruction such as "open the door" or "i want to go out") and/or a corresponding gesture door opening instruction (e.g., a gesture command, etc.) through the information obtaining unit 210 or the input module 320 provided on the smart door (e.g., the smart door body) by a voice input manner. In some embodiments, the door opening instruction input by the gesture may be a gesture instruction issued by the user in real time. In some embodiments, the aforementioned gesture instruction may also be a gesture instruction selected according to pre-stored gesture graphical options. In some embodiments, the gesture instructions may include a stroke up, a stroke down, and/or any other feasible gesture instructions, such as opening a palm, etc. In some embodiments, the gesture instruction may be to scribe a particular trajectory line or shape in the air. In some embodiments, the aforementioned particular trajectory line or shape may be circular, elliptical, and/or any other feasible trajectory line or shape, such as a bar shape, and the like. In some embodiments, the information obtaining unit 210 or the input module 320 may also input any other feasible instruction input manner, such as a keyboard input, a mouse click input, a key instruction of a door opening button, and the like). The multiple mode open the door instruction input mode, can satisfy the multiple demand of opening the door of user, improve the convenience of opening the door to do benefit to and promote user experience.
The information processing unit 220 determines whether the user is indoors based on the user location information data, step 420. In some embodiments, step 420 may be performed by information processing unit 220, processor 310, or server 107.
In some embodiments, the information processing unit 220 or the server 107 may determine whether the user is indoors based on the user location information data acquired by the information acquisition unit 210 or the user location module 330, so as to determine whether a condition for performing door opening indoors is satisfied.
When the information processing unit 220 determines that the user is indoors, the control unit 230 controls the driving part to drive the body to move according to a preset trajectory based on the user safety control command, step 430. In some embodiments, step 430 may be performed by the driver module 340 and/or the server 107.
In some embodiments, the server 107 may obtain user security control instructions based on the input module 320; judging whether the user is indoors or not based on the user positioning information data acquired by the user positioning module 330; when the user is determined to be indoors, the driving module 340 is controlled to control the driving part to drive the body to move according to the preset track based on the user safety control instruction.
The control unit 230 or the driving module 340 may control the driving part to drive the body to move according to a preset trajectory. In some embodiments, the control unit 230 or the driving module 340 may drive the body to unlock so that the smart door moves according to a preset trajectory. In some embodiments, the control unit 230 or the driving module 340 may drive the body to unlock, so that the smart door moves according to a preset trajectory. In some embodiments, the ontology may be a smart ontology, such as an auto ontology. In some embodiments, the body may be other possible non-intelligent bodies, such as a motorized mechanical body, or the like. In some embodiments, the preset trajectory motion may be a preset trajectory motion in which the body is opened from indoor to outdoor. In some embodiments, the preset trajectory motion may be a preset trajectory motion in which the body is opened from the outdoor to the indoor. In some embodiments, when it is determined that the user is indoors, based on the user security control instruction, the server 107 may control the control unit 230 or the driving module 340 to drive the body to unlock, so that the smart door moves according to the preset trajectory and the smart door is opened. In some embodiments, when it is determined that the user is indoors, based on the user security control instruction, the server 107 may control the control unit 230 or the driving module 340 to drive the body to unlock, so that the smart door moves according to a preset trajectory and the smart door is opened.
In some embodiments, the control unit 230 or the driving module 340 may be disposed in the smart door or in other locations than the smart door. In some embodiments, the control unit 230 or the driving module 340 may be disposed inside the body of the smart door, or may be disposed outside the body of the smart door, for example, on an inner door panel or an outer door panel of the smart door, as long as the driving control unit 230 or the driving module 340 can achieve the driving function, and the specific disposition position thereof is not limited in the embodiments of the present application.
In some embodiments, the driving manner of the control unit 230 or the driving module 340 may include a motor driving manner, a hydraulic driving manner, a pneumatic driving manner, and/or any other feasible driving manner, such as a mechanical driving manner, and the like. In some embodiments, the control unit 230 or the driving module 340 may include an automatic door closing assembly (not shown in fig. 1 to 4) to enable automatic door closing of a smart door (e.g., a smart door, etc.) after a user closes the door, especially to facilitate the elderly, children, etc., thereby greatly improving convenience in operation of the smart door. In some embodiments, the control unit 230 or the drive module 340 may include a fully automated body or a semi-automated body. In some embodiments, the fully-automatic body or the semi-automatic body may be disposed independently from the control unit 230 or the driving module 340, for example, electrically connected to the control unit 230 or the driving module 340, and disposed at a suitable position in the body.
The intelligent door can be opened according to the preset track motion. In some embodiments, the preset track motion may be a track motion of the body based on the door to the door inward opening, or a track motion of the body based on the door to the door inward opening. In some embodiments, the preset track motion may also be a track motion of the body translating the door along a horizontal line (e.g., a door opening motion of an automatic sliding door), or any other feasible track motion of the door opening.
With continued reference to fig. 6, a control method 500 of a control system of a smart door may include the following steps. In some embodiments, the executing subject of the control method 500 of the control system of the smart door may be the control system 200 or 300 of the smart door, the server 107 and/or the terminal device 101, 102, 103, 104, 105. In some embodiments, the smart door may be implemented as a smart door.
Step 510, acquiring a door opening instruction;
step 520, based on the user positioning information data and the identity verification result, determining whether the user is a legal user and indoors, that is, performing initial verification on the user to be opened, if the determination result is no, that is, the user does not meet the condition, sending a warning (for example, "the user fails to verify" text information warning, etc.), and feeding back the warning to the user, for example, the warning may be fed back to the control system 200, 300 of the intelligent door or the user control terminal or the terminal device 101, 192, 103, 104, 105 thereof; if the determination result is yes, that is, the condition is met, go to step 530;
step 530, based on the door opening instruction signal strength and the identity verification result, verifying whether the user is a legal user indoors again, that is, performing double verification on the user to be opened, if the result is no, that is, the user does not meet the condition, feeding back verification failure, and sending out a warning message (such as "user verification failure, retry" voice warning, and the like), for example, the warning message may be fed back to the control system 200, 300 of the smart door or the user control terminal thereof or the terminal device 101, 192, 103, 104, 105, and the like, and if the result is yes, that is, the user meets the condition, entering step 540;
step 540, controlling the intelligent door to move according to a preset track, and opening the body;
in step 550, an automatic door closing operation is performed, for example, a certain time interval may be preset before the automatic door closing action.
In some embodiments, step 510 may be performed by information acquisition unit 210, input module 320, and/or server 107. In some embodiments, step 520 may be performed by the information acquisition unit 210, the user location module 330, the authentication module 350, the information processing unit 220, and/or the server 107. In some embodiments, step 530 may be performed by the information obtaining unit 210 or the wireless communication module 360. In some embodiments, step 540 may be performed by the control unit 230, the drive module 340, or the server 107. In some embodiments, step 550 may be performed by the control unit 230, the drive module 340, or the server 107.
In some embodiments, one or more steps or further sub-steps of the control methods 400, 500 of the above-described intelligent door control system may also be performed by the signal attenuation module 370, the infrared sensing module 380, the camera module 390, and/or the driver module 340.
In some embodiments, the server 107 may determine whether the user is a valid user based on the user identity acquired by the information acquisition unit 210 or the identity verification module 350, and when it is determined that the user is a valid user and it is determined that the user is indoors based on the information acquisition unit 210 or the user location module 330, may control the driving part to drive the body to move according to a preset trajectory based on the door opening instruction acquired by the information acquisition unit 210 or the input module 320, so as to open the smart door. The judgment condition of whether the user is legal or not is further set on the basis of determining that the user to be opened is indoor, so that the condition that an illegal intruder and the like do not conform to the door opening condition is avoided, and an effective barrier for safety verification is created due to the risk or trouble possibly brought by mistaken door opening, and the safety of the door opening operation is guaranteed.
In some embodiments, the information obtaining unit 210 or the authentication module 350 may determine whether the user is a valid user according to the user identity information carried in the door opening instruction. In some embodiments, the user identity information may include user ID information and/or user input device identity information. In some embodiments, the user ID information and/or the user input device identification information may be pre-entered into the information obtaining unit 210 or the authentication module 350, and may be pre-stored in a storage unit (not shown in fig. 1 to 4) of the information obtaining unit 210 or the authentication module 350. In some embodiments, the user ID information may be random string information or password information (e.g., a string of numbers or other possible strings) preset by the user in the home scenario. In some embodiments, the user ID information may correspond to employee number information for the user in the office scenario. As another example, the user input device identification information may be a device number of the terminal device 101, 102, 103, 104, 105 of the user. Due to the fact that the user identity information carried by the door opening instruction has the characteristics of randomness and uniqueness of the instruction, the accuracy and the safety of identity verification can be further improved.
In some embodiments, the control system 200 or 300 of the smart door may further include a wireless communication module 360 to acquire the location signal strength of the user. In some embodiments, the user's positioning signal strength may include the signal strength of the user safety control command and the user safety control command signal strength of a predetermined strength signal issued by the user (e.g., the user safety control command data with the predetermined signal strength pre-stored in the system for selection). In some embodiments, the positioning signal strength of the user may include the signal strength of a door opening command and the signal strength of a door opening command of the user of a predetermined strength signal (e.g., the system has the door opening command data of the user with the predetermined signal strength pre-stored for selection). In some embodiments, the server 107 may determine whether the user is indoors based on the user's positioning signal strength. In some embodiments, it may be determined whether the user is indoors based on the user's positioning signal strength and a predetermined indoor signal strength range, for example, the predetermined indoor signal strength range may be set to 20db to 80db, and the user is determined to be indoors when the user's positioning signal strength is in the strength range interval. The accuracy of judging whether the user is indoors or not can be further improved by combining the user position information with the distance data and the positioning signal intensity of the user, and more effective precondition is provided for door opening operation.
In some embodiments, the information obtaining unit 210 or the wireless communication module 360 may set one or more wireless communication modes. In some embodiments, the wireless communication means may include bluetooth communication, NFC communication, wiFi communication, zigBee communication, UWB communication, RFID communication, and/or any other feasible short-range wireless communication means, such as DSRC communication, and the like. The diversified wireless communication mode, especially the short-range wireless communication mode, has larger user selectable space and flexible mode, and is more suitable for the indoor door opening operation of indoor scenes due to higher sensitivity.
In some embodiments, the signal transmission power of the information obtaining unit 210 or the wireless communication module 360 may be adjusted such that the positioning signal strength of the user is increased or decreased to satisfy a first threshold range, which may be a smaller threshold range than a preset indoor signal strength range, for example, the first threshold range may be set to 40db to 80db, further improving the accuracy and reliability of the indoor determination based on the signal strength.
In some embodiments, the control system 200 or 300 of the smart door may further include a signal attenuation module 370, and the information obtaining unit 210 or the signal attenuation module 370 may attenuate a signal transmitted from outdoor to indoor indoors, so that the monitoring accuracy of the attenuated signal strength is better, thereby ensuring higher accuracy in determining whether a person is indoors according to the signal strength. In some embodiments, the information acquisition unit 210 or the signal attenuation module 370 may be located within the body of the smart door. In some embodiments, the information obtaining unit 210 or the signal attenuation module 370 may be disposed outside or outside the body of the smart door, for example, on an outdoor panel of the body of the smart door or on a wall near the body, as long as it can achieve an attenuation function of attenuating signals transmitted from the outdoor to the indoor, and the specific location thereof is not limited in the embodiments of the present application. In some embodiments, the server 107 may determine that the user is indoors based on the user location information data and when the user's location signal strength is greater than a first preset value. Since the information obtaining unit 210 or the signal attenuation module 370 can attenuate the signal transmitted from outdoor to indoor, the indoor signal strength is stronger and the outdoor signal is weaker, and thus the accuracy of judging the user position and/or the distance between the user and the body according to the signal strength is improved, and the set judgment condition is more accurate.
In some embodiments, the information acquisition unit 210 or the signal attenuation module 370 may include a signal directing device and/or a signal attenuating material, and in some embodiments, the signal directing device may include a directional antenna, a signal reflector, such that the signal direction is increased or decreased. In some embodiments, the signal attenuating material may include a metallic attenuating material (e.g., tin conductive paint, etc.) and/or a non-metallic attenuating material (e.g., cement board, wood board, gypsum board, glass board, etc.).
In some embodiments, the information acquisition unit 210 or the signal attenuation module 370 may include a metal film layer of an electromagnetic attenuating material. In some embodiments, the metal film layer may be a metal attenuating conductive paint, such as a tin conductive paint or the like. Due to the metal film layer made of the electromagnetic attenuation material, such as the metal attenuation conductive paint, the signal attenuation effect is more remarkable, so that the information acquisition unit 210 or the signal attenuation module 370 realizes a better attenuation effect.
In some embodiments, the signal attenuation effect of the information obtaining unit 210 or the signal attenuation module 370 can be kept within a proper range by selecting a proper metal attenuation conductive paint (including, but not limited to, specifically set electromagnetic noise attenuation percentage, electromagnetic noise attenuation, impedance, spray thickness, and/or dry paint film thickness, etc.) and the metal attenuation conductive paint can have a superior signal attenuation effect. In some embodiments, the metal attenuating conductive paint may have an electromagnetic noise attenuation percentage in a range of 80% to 20%. In some embodiments, the metal attenuating conductive paint may have an electromagnetic noise attenuation percentage in a range of 60% to 40%. In some embodiments, the metal attenuating conductive paint may have a percent electromagnetic noise attenuation of 45%. In some embodiments, the electromagnetic noise attenuation of the metal attenuating conductive paint may range from 20db to 80db. In some implementations, the electromagnetic noise attenuation of the metal attenuating conductive paint may range from 40db to 80db. In some embodiments, the electromagnetic noise attenuation of the metal attenuating conductive paint may range from 65db to 80db. In some embodiments, the metal attenuating conductive paint may have an electromagnetic noise attenuation of 80db.
In some embodiments, the impedance of the metal attenuating conductive paint may be less than 8 Ω/m. In some embodiments, the impedance of the metal-attenuating conductive paint may be less than 5 Ω/m. In some embodiments, the metal attenuating conductive paint may be configured to have an impedance of less than 3 Ω/m. In some embodiments, the spray thickness of the metal attenuating conductive paint may take on a value of 8um to 30um. In some embodiments, the spray thickness of the metal attenuating conductive paint may range from 10um to 20um. In some embodiments, the spray thickness of the metal attenuating conductive paint may take the value of 15um. In some embodiments, the dry paint film thickness of the metal attenuating conductive paint can range from 5um to 20um. In some embodiments, the dry paint film thickness of the metal attenuating conductive paint can range from 10um to 15um. In some embodiments, the dry paint film thickness of the metal attenuating conductive paint may be 12.5um.
In some embodiments, the control system 200 or 300 of the smart door may further include a user control terminal (not shown in fig. 1 to 4). In some embodiments, the user control terminal may be implemented in the terminal devices 101, 102, 103, 104, 105. In some embodiments, the user control (e.g., smartphone, button, etc.) may send out wireless communication pairing information (e.g., bluetooth pairing information, button pairing information, etc.). In some embodiments, the information obtaining unit 210 or the wireless communication module 360 may determine whether the user is a valid user through identity verification based on the wireless communication pairing information sent by the user control terminal, and establish a communication connection when it is determined that the user is a valid user. Through the wireless communication pairing information of the user control terminal, verification can be strengthened, especially on the basis that the identity of the user is verified through the information acquisition unit 210 or the identity verification module 350, identity verification is further conducted, more secure double verification is achieved, communication connection is established only when the identity verification passes, otherwise, the identity verification fails, a prompt of identity verification failure can be sent, and the like, so that the safety of communication connection can be further improved, and the safety of network communication is guaranteed.
In some embodiments, the user control terminal may include a mobile terminal and/or a remote control device, for example, when the user stays in an indoor scene having a certain distance from the body, such as a bedroom, the wireless communication pairing operation may be performed in advance through the mobile terminal and/or the remote control device, so as to save time of the user, and finally improve a door opening effect of the user and improve user experience. In some embodiments, the remote control device may include a magnetically actuable door handle and/or a button. In some embodiments, magnetism door handle also can have mechanical door handle function concurrently, for example, when the user when placing magnetism door handle in on the body, then can drive the body through exerting external force on mechanical door handle and open the door, further expanded magnetism door handle function, and also can avoid under the extreme condition intelligence door based on open the door when instructing the inefficacy, be unlikely to take place the unable problem of opening of body, the further user experience who improves. In some embodiments, the button may be a remote control button, such as an electronic button that a user can remotely control in a bedroom or other room, or an electronic button with a magnetic attraction function, for example, the user may also magnetically attract the electronic button to the body, so that the occupied area is small, and the performance of the control system can be optimized.
In some embodiments, the user control end may include an unlocking APP of the control system of the smart door, that is, an unlocking APP for controlling the door to open, such as an unlocking APP of the smart door. In some embodiments, the unlock APP may comprise a HomeKit APP. In some embodiments, indoor user can send the user security control instruction of unblanking to unblock APP through pronunciation when it is inconvenient to open the door, for example send the instruction of opening the door such as "the door" pronunciation through pronunciation Siri to HomeKit APP or unblock APP plug-in components to this control intelligence door, conveniently open the door for outdoor visitor. In some embodiments, the HomeKit of the user control end (such as the terminal device 102) of the indoor user can unlock the APP for the joint authorization setting, and a plurality of users including the indoor user can be authorized through the joint authorization setting, including family members or other members which the indoor user is willing to authorize. In some embodiments, when authorized family members or other members want to enter the door, only the user safety control instruction for unlocking needs to be sent to the unlocking APP of the user control end, for example, the visitor sends the door opening instruction such as "door opening" voice to the HomeKit APP or the family unlocking APP (that is, all members have been given joint name authorization setting before) through voice Siri, so that the door opening of the smart door can be realized, and the indoor personnel do not need to open the door for the family members, thereby further improving the convenience of the smart door control and improving the user experience.
In some embodiments, the control system 200 or 300 of the smart door may also include an infrared sensing module 380. In some embodiments, the information acquiring unit 210 or the infrared sensing module 380 may include an infrared sensor disposed indoors and/or outdoors for detecting whether a person is present indoors and/or outdoors. In some embodiments, the infrared sensing module may include two infrared correlation sensors respectively disposed in the indoor and outdoor of the smart door, and determine whether the user has left the smart door according to the obtained infrared signal variation data, so as to control the smart door to perform an automatic door closing operation, for example, using a structure-resilient body, an automatic door opening and closing assembly, and the like. In some embodiments, it may be determined that the user has gone outside when the infrared signal change data detects that an object blocks the indoor infrared transmitter before blocking the outdoor infrared transmitter. In some embodiments, when the infrared signal change data detects that an object blocks the outdoor infrared transmitter first and then blocks the indoor infrared transmitter, the system defaults and records the user door opening, and when a user safety control instruction such as a door opening instruction is received, the user safety control instruction can be combined with the recorded data of the user door opening to comprehensively determine that the indoor door opening operation can be executed, so that the accuracy and the reliability of the judgment condition are favorably improved.
In some embodiments, the control system 200 or 300 of the smart door may include an automatic opening and closing door assembly. In some embodiments, an automatic door opening and closing assembly may be provided within the body. In some embodiments, the automatic door opening and closing assembly may include a driving motor and a door opening and closing mechanism, and the door opening and closing mechanism may be driven by the driving motor to automatically open or close the door. In some embodiments, the automatic door opening and closing assembly may further be linked with the body of the control unit 230 or the driving module 340 (e.g., a fully automatic lock body), so as to further achieve automatic door opening and locking or automatic door closing and locking, thereby improving the convenience of opening and closing the door. In some embodiments, the server 107 may determine that the person is outdoors based on the infrared signal variation data obtained by the two infrared correlation sensors, that is, the infrared signal variation data detects that an object blocks the indoor infrared correlation device first and then blocks the outdoor infrared correlation device, and after the system has performed the indoor door opening operation, the control unit 230 or the driving module 340 drives the automatic door opening and closing device assembly to achieve the automatic door closing. The arrangement can further improve the convenience of opening and closing the door, is particularly convenient for users of special groups such as old people and children, and optimizes the performance of the whole system.
In some embodiments, the control system 200 or 300 of the smart door may also include a camera module 390. In some embodiments, the information acquisition unit 210 or the camera module 390 may include a camera, a smart cat eye, and/or any other feasible camera device, such as a visual camera device. In some embodiments, the camera may be located either within or outside the body. In some embodiments, the information acquisition unit 210 or the camera module 390 may include a camera provided outdoors. In some embodiments, the server 107 may determine that there is a person outdoors based on the camera detection result, and based on a user safety control instruction, such as a door opening instruction, the control unit 230 or the driving module 340 drives the smart door (moves according to a preset trajectory based on the door axial inward opening door, and/or sends an alert warning of someone outdoors, such as a warning voice "someone outdoors" or "someone outdoors, please note whether to open the door", etc. when the presence outdoors is detected by setting the camera, the server controls the smart door to move according to the preset trajectory based on the door axial inward opening door, or sends an alert warning, or a combination of the foregoing two manners, both of which can prevent the person outdoors from being mistakenly hit when the door is opened indoors, further optimizing the system performance, and improving the user experience.
In some embodiments, the camera module 390 may monitor the scene outside the intelligent portal in real time and may perform live broadcast in real time, so as to facilitate the monitoring of the portal or enable indoor personnel to know the outdoor situation, and may monitor the express items placed at the doorway, and may ensure the security of the portal or the security of the door opening, for example, when a woman user is at home, the user may be monitored to view or watch live broadcast to avoid tracking by the person, thereby improving the security of the portal. In some embodiments, to further improve convenience, a user (e.g., an in-home user) may view a video surveillance or a live video through a display screen on a user control side APP plug-in or smart door.
In some embodiments, in order to improve the identification accuracy and the identification speed of the camera module 390 for the people outside the door, a user (e.g., an indoor user) may mark the security level information of the people outside the door in the captured image or video by himself/herself through the user control end APP plug-in, and may mark the security levels of different people in different levels. In some embodiments, the security level is marked with different levels of division, which may be implemented as follows: the security level of an acquaintance may be set to a "first security level", the security level of a stranger may be indefinite and may be set to a "second security level", and if suspicious persons are recorded in the history, the security level may be set to a "third security level".
In some embodiments, the camera module 390 may include an optical flow camera, which may predict the movement track of the person outside the door according to a pre-stored optical flow algorithm and a surveillance video or a live video. In some embodiments, when the prediction result is the movement track trend data away from the doorway according to the recorded movement track data of the person and the pre-stored optical flow algorithm acquired from the monitoring video or the live video, it may be determined that no person is outside the door, and further, a prompt or no prompt may be issued, for example, a voice prompt such as "person outside the door is away" may be issued. In some embodiments, when the prediction result is the movement track trend data close to the doorway according to the recorded movement track data of the person and the pre-stored optical flow algorithm acquired in the monitoring video or the live video, the result may be determined as the monitoring result of the person outside the door, and further, whether to perform a door opening operation or send a prompt may be determined according to the video monitoring or the live video, for example, a voice prompt such as "person outside the door" may be sent. The monitoring efficiency is further improved through the setting mode of the optical flow camera and the pre-stored optical flow algorithm, and meanwhile, a user (such as an indoor user) can know the outdoor condition in advance according to the prediction result, so that the time of the user is saved, and better user experience is obtained.
The control device of the intelligent door provided in some embodiments of the present application may include a processor 310, where the processor 310 is used in the control method of the control system of the intelligent door described in any embodiment above, which may specifically refer to relevant contents in fig. 1 to 6, and is not described herein again.
The control device of the intelligent door provided in some embodiments of the present application may include a server 107, and the server 107 may be configured to execute the control method of the control system of the intelligent door described in any embodiment above, which may be specifically referred to relevant contents in fig. 1 to 6, and details are not described herein again. In some embodiments, the control apparatus of the intelligent door may include one or more servers 107 and a storage device (such as the above storage module, etc.), on which one or more programs are stored, and when the one or more programs are executed by the one or more servers 107, the one or more servers 107 implement the control method of the control system of the intelligent door according to any one of the above embodiments, which may be specifically referred to relevant contents of fig. 1 to 6, and are not described herein again.
In addition, some embodiments of the present application further provide a storage medium, where program instructions are stored in the storage medium, and after the computer reads the program instructions, the computer executes the control method of the control system of the intelligent door according to any one of the embodiments described above, which may specifically refer to relevant contents of fig. 1 to 6, and details are not described here again. In some embodiments, the storage medium may be a computer readable medium, on which a computer program is stored, where the program is executed by the server 107 to implement the control method of the control system of the intelligent door according to any one of the above embodiments, which may be specifically referred to as relevant contents in fig. 1 to 6, and is not described herein again.
In addition, some embodiments of the present application further provide a computer program product, which when executed on a data processing device (such as the server 107 or the processor 310, etc.), enables the data processing device to implement the control method of the control system of the intelligent door according to any of the above embodiments, which may be specifically referred to relevant contents in fig. 1 to 6, and is not described herein again.
The control system, method, device, equipment, storage medium or computer program product of the intelligent door provided by the embodiment of the application has at least the following beneficial effects:
1) By changing the conventional control mode, when the intelligent door is controlled, a user can realize the automatic control of the intelligent door only by selectively inputting a simple instruction in multiple modes, the work is efficient, the modes are flexible and various, the convenience is greatly improved, and the user experience is also greatly improved; 2) Moreover, as the special support structure of the physical equipment is simplified, the safety risk caused by the structure arrangement is reduced, and the safety is greatly improved; 3) In addition, due to the change of the control mode of the intelligent door, the modularization of various free control modes and control devices becomes possible, the free disassembly or replacement can be obviously realized, and the advantage of the flexibility of the equipment is remarkable; 4) Furthermore, since there is no longer a dedicated support structure that is mounted projecting from a fixed position, but instead can be electronically manipulated, and/or other positionally adjustable, reconfigurable support structures, both manipulation flexibility and aesthetics are greatly improved.
In addition, the system, the apparatus, the device, the processor, the computer readable medium, or the computer program product provided in the foregoing embodiments of the present application may all be used to execute the corresponding method provided above, and therefore, the beneficial effects achieved by the system and the device may refer to the beneficial effects in the corresponding method provided above, and are not described herein again.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, which include both non-transitory and non-transitory, removable and non-removable media, may implement the information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and so forth) having computer-usable program code embodied therein.
The foregoing description is only illustrative of the preferred embodiments of the present application and the principles of the technology employed and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. The scope of the invention according to the present application is not limited to the specific combinations of the above-described features, and may also cover other embodiments in which the above-described features or their equivalents are arbitrarily combined without departing from the spirit of the invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (18)

1. A control system for a smart door, the smart door including a body and a drive member, the system comprising:
the information acquisition unit is used for acquiring user positioning information data and a user safety control instruction, wherein the positioning information data at least comprises the positioning signal intensity of the user; the information acquisition unit comprises a signal orientation device and/or a metal film layer made of electromagnetic attenuation materials, and is used for attenuating the intensity of the positioning signal transmitted from outdoor to indoor;
the information processing unit is used for judging whether the user is indoors or not based on the user positioning information data;
and the control unit controls the driving part of the intelligent door to drive the body to move according to a preset track based on the user safety control instruction when the information processing unit determines that the user is indoors.
2. The system according to claim 1, wherein the information processing unit judges whether the user is a legitimate user based on the acquired user identity;
when the information processing unit determines that the user is a legal user and is indoors, the control unit controls the driving part to drive the body to move according to a preset track based on the user safety control instruction.
3. The system as set forth in claim 2, wherein,
and according to the user identity information carried by the user safety control instruction, the information processing unit judges whether the user is a legal user.
4. The system of claim 1, wherein the first and second sensors are disposed in a common housing,
the information acquisition unit adjusts signal transmission power so that the positioning signal intensity of the user meets a first threshold range.
5. The system as set forth in claim 1, wherein,
and the information processing unit determines that the user is indoors based on the user positioning information data and the strength of the positioning signal of the user is greater than a first preset value.
6. The system of claim 1, the metal film layer being a metal attenuating conductive paint.
7. The system of claim 6, wherein the impedance of the metallic damping conductive paint is less than 3 Ω/m, the spray thickness is 15um, and the dry paint film thickness is 12.5um.
8. The system according to claim 2, wherein the information processing unit judges whether the user is a valid user by identity verification based on the acquired wireless communication pairing information, and establishes a communication connection when the user is determined to be a valid user.
9. The system of claim 8, wherein the first and second sensors are arranged in a single package,
the information processing unit acquires the wireless communication pairing information based on a user control terminal.
10. The system of claim 9, wherein the user control terminal comprises a mobile terminal and/or a remote control device, the remote control device comprising at least a magnetic door handle and/or a button.
11. The system of any one of claims 1 to 10,
the information acquisition unit acquires the user security control instruction by at least one or a combination of the following modes: touch input, voice input, gesture input.
12. The system according to any one of claims 1 to 10,
the information acquisition unit acquires the user positioning information data by at least one or a combination of the following modes: GPS positioning, GNSS positioning, WIFI positioning, UWB positioning, bluetooth positioning, ultrasonic positioning, laser positioning.
13. The system according to any one of claims 1 to 10,
the control unit controls the driving part to drive the body to automatically close the door based on the acquired infrared signal change data.
14. The system of claim 13, wherein the control unit controls the automatic door opening and closing assembly to automatically close the door when determining that the person is outdoors based on the acquired infrared signal change data.
15. The system according to any one of claims 1 to 10, wherein the control unit controls the driving part to drive the body to move according to a preset door opening track based on a door axial direction and/or send out an outdoor person reminding alarm based on the user safety control instruction when determining that a person is outdoors.
16. A control method of the control system of the smart door according to any one of claims 1 to 15, comprising:
the information acquisition unit acquires user positioning information data and a user safety control instruction; the positioning information data at least comprises the positioning signal strength of the user; the information acquisition unit comprises a signal orientation device and/or a metal film layer made of electromagnetic attenuation materials so as to attenuate the intensity of the positioning signal transmitted from outdoor to indoor;
the information processing unit judges whether the user is indoors or not based on the user positioning information data;
when the information processing unit determines that the user is indoors, the control unit controls the driving part to drive the body to move according to a preset track based on the user safety control instruction.
17. A control apparatus of an intelligent door, comprising a processor for performing the control method of the control system of an intelligent door of claim 16.
18. A storage medium having stored therein program instructions, wherein a computer reads the program instructions and executes the control method of the control system of the intelligent door according to claim 16.
CN202210250115.0A 2021-07-07 2022-03-15 Control system, method and device of intelligent door and storage medium Active CN114326431B (en)

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