KR20230142190A - IoT Antitheft System - Google Patents

Abstract

The present invention solves the frequent theft problem of expensive products such as computers installed in lodging facilities and public office spaces by using IoT devices. When signs of theft occur, lodging facilities, office space managers or representatives, IoT system managers, etc. We aim to prevent theft in advance by providing alarms for signs of theft, such as text messages.
The problem that the invention aims to solve is to prevent theft through group action by providing and sharing multiple people including facility managers, representatives, IoT system managers, etc. The purpose is to prevent damage and damage caused by this and prevent unpleasant situations.

Description

IoT Antitheft System {IoT Antitheft System}

The present invention relates to an anti-theft system using IoT devices.

In modern society, with the rapid development of technology, the development of wired and wireless communication technologies and related devices such as microboards and robots is continuously advancing. Accordingly, the present invention uses IoT technology to overcome the limitations of simple anti-theft devices by using independent devices, and seeks to enable users, managers, etc. to easily and quickly prevent and manage theft using this anti-theft system.

In any space where the Internet is installed and WiFi access is available, such as accommodations or offices, the IoT anti-theft system can be installed in the necessary location or equipment, and simply connected to WiFi access can detect signs of theft (disassembling the computer body, blocking WiFi). , turning off the power, etc.) is detected, it is sent to users and administrators in real time through means such as text. Theft prevention and management is possible by notifying not only users who commit theft, but also users and administrators of the anti-theft system.

The problem that the present invention seeks to solve is as follows. This is to prevent theft of items installed in lodging facilities, public office spaces, etc. For example, to prevent computer theft, steel wire is used or special anti-theft screws are used to assemble the computer case. However, in the case of these anti-theft systems, there are many cases where expensive computer components such as CPU, RAM, and graphics cards are stolen by disabling the locks and opening the computer body using tools or strong physical force. However, by using an IoT device and installing it on the computer body, a warning alarm is sent to the user committing the theft as soon as the theft occurs, and an alarm is sent to the manager of the place where the computer is installed and the IoT theft prevention system manager. Prevention and prevention are possible.

Recently, most lodging facilities such as offices, motels, and hotels have Internet routers installed in each room, and users use WiFi when using public computers or smart devices. Some users disable IoT anti-theft devices by taking actions such as blocking the Internet or turning off the power to prevent theft. However, in this anti-theft system, when the Internet or power is cut off, a text message is sent to multiple administrators through a dedicated APP or smartphone. Therefore, it was designed to fundamentally block such attempts and enable quick response. In particular, when an attempt is made to open the computer main body, the magnetic sensor of the main body can be activated in real time to prevent theft.

The effect of the present invention is to go beyond the existing simple physical theft prevention system and install the system in a place where you want to prevent theft using IoT devices, and if a situation where theft is suspected occurs by only connecting to WiFi, a real-time alarm is sent to multiple managers. Theft prevention is possible. In addition, in the case of this IoT system, spatial problems that must exist in a physical space to prevent theft are solved using WiFi, making it possible to prevent theft without time or space constraints.

Figure 1 is a simple diagram expressing the overall configuration of the IoT anti-theft system.
Figure 2 is a diagram briefly expressing the IoT theft prevention device as an assembly diagram.
Figure 3 is a schematic diagram of a computer with an IoT anti-theft device installed.
Figure 4 is a diagram briefly expressing the process of the IoT anti-theft device.
Figure 5 is a diagram briefly expressing the control system process of the IoT theft prevention system.

The problem to be solved by the present invention relates to a theft prevention system that is currently in service, and the terms and words used in this specification or claims are explained in the best way to explain the technology in order to best explain the invention. In order to do this, it is only an example and must be interpreted with meaning and concept consistent with technical ideas.

Hereinafter, an IoT anti-theft system according to embodiments of the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a simple diagram expressing the overall configuration of the IoT anti-theft system,

Figure 2 is a schematic diagram of the IoT theft prevention device as an assembly diagram.

Figure 3 is a schematic diagram of a computer with an IoT anti-theft device installed.

Figure 4 is a diagram briefly expressing the process of the IoT anti-theft device,

Figure 5 is a diagram briefly expressing the control system process of the IoT theft prevention system.

100: IoT anti-theft control system
200: IoT anti-theft device
210: IoT anti-theft device connected to anti-theft items
211: IoT anti-theft device setting button
212: RGB LED sensor
213: Power connection socket
214: Magnet switch connection part
215: Microboard reset button
216: Microboard settings button
217: Microboard magnetic switch socket
218: Microboard Bluetooth, WiFi integrated socket
219: Microboard power socket
220: microboard
221: reset button
300: Anti-theft items (e.g. computers, smart devices, electronic devices, expensive items, etc.)
310: Items subject to theft prevention
311: Internal structures connected to anti-theft devices (e.g. computer body parts and internal devices)
312: Theft prevention sensor (magnet, Bluetooth, etc. proximity sensor that can detect theft)
313: Connection line connecting the structure of 311 and the 312 sensor
400: Wired/wireless router
500: Communication base station
600: Manager (facility manager, IoT anti-theft manager, IoT anti-theft system manager)
700: IoT anti-theft system management DB
710: Facility management DB
720: IoT device management DB
800: IoT anti-theft device functional configuration diagram
810: Anti-theft recognition sensor unit
820: Product theft determination unit
830: Control system communication department
840: Internal alarm unit
900: IoT anti-theft control system functional configuration diagram
910: Access control department
920: Judgment unit
930: Control unit
940: Base station communication department
950: Alarm unit
For this purpose, the present invention
As shown in Figure 1
A control system (100) that manages IoT anti-theft devices and provides anti-theft services;
IoT anti-theft device (200) that detects anti-theft;
An article (300) connected to an IoT anti-theft device to prevent theft;
A wired/wireless router (400) that wirelessly connects IoT anti-theft devices;
A communication base station 500 used to transmit a text message to an administrator;
A terminal capable of receiving administrators and text messages (600);
Facility and facility manager and used IoT anti-theft management DB (710);
It consists of an IoT anti-theft management DB (720) connected to facility items.
Figure 2 is a schematic diagram of the IoT anti-theft device 200 as an assembly diagram.
Setting button 211 to set up an IoT anti-theft device;
RGB LED sensor 212 that displays colors according to the setting status;
IoT anti-theft device power connection socket (213);
A connection portion 214 connecting the magnetic sensor 312;
Initialization button 215 to initialize the settings of the microboard;
Setting button (216) on the microboard for setting up IoT anti-theft devices;
Socket 217 of the microboard that controls the magnetic sensor function;
Integrated controller for Bluetooth and WiFi communication (218);
a power socket 219 that supplies power to the microboard;
Microboard 220 for the function of IoT anti-theft device;
It consists of an external reset button 221 for initializing the microboard.
Figure 3 is a configuration diagram of a computer 300 with an IoT anti-theft device installed.
A computer 310, which is an anti-theft item, and a magnetic sensor 312 that recognizes the separation of the main body case that can recognize the theft of parts or components fixed inside the computer 311, and a connection line that physically connects 311 and 312 ( 313).
Figure 4 shows the process 800 of an IoT anti-theft device.
a sensor unit 810 that manages sensors capable of recognizing theft;
a determination unit 820 that analyzes the signal from the sensor and determines the current state of the product;
A communication unit 830 that sends a signal to the control system according to its judgment;
It consists of a self-alarm unit (840) using LEDs and bueno speakers built into the IoT anti-theft device.
Figure 5 shows the control system process of the IoT anti-theft system.
an access control unit 910 that checks the status of the IoT anti-theft system and the managers who manage it;
a determination unit 920 that manages signals and connection history of IoT anti-theft devices and determines the status of the devices and management facilities;
a control unit 930 that checks and controls the connection to the wired/wireless router and theft prevention devices of the facility according to the judgment result of the judgment unit;
a communication unit 940 that transmits a text message to a communication base station when the judgment unit 920 determines that theft is suspected;
It consists of an alarm unit 950 that configures the alarm method and contents according to the judgment contents of the determination unit 920.

Claims (1)

IoT anti-theft system
Installing an IoT anti-theft system in a facility that requires an anti-theft device;
Connecting the installed IoT anti-theft device and the product, and designating and registering an administrator to send an alarm when the product is detected;
Confirming the connection between the manager and the IoT anti-theft device in the IoT anti-theft control system and checking the status;
A step where the IoT anti-theft device detects signs of theft and sends a signal to the control system;
An IoT theft prevention system that consists of analyzing and judging signals coming into the control system to check the device or send a text message to the manager.