KR20010096647A - Visitor's Location and Zone-Security Management System - Google Patents

Abstract

PURPOSE: A system for looking out location of visitors and safety supervision is provided to manage entrance and exit of visitors without infringing the private life of a resident and to send the data of the change according to moving of the location of the visitors to a controlling instrument. CONSTITUTION: The system for looking out location of visitors and safety supervision includes a system(100), a user system(200), an elevator system(300), a central controlling instrument(500), a sensor portion(600) for looking out entrance and exit and a circumstantial room(700). The elevator system(300) is composed of a screen camera(35), a body sensor(32), an elevator button(33). The system(100) is composed of a body sensor(12), a screen camera(15) and the sensor portion(600) for looking out entrance and exit. The user system(200) is composed of a sensor(21) for sensing opening and closing of an entrance, a body sensor(22), an assistant key pad(23), a monitor(26) and a controlling instrument(20). The central controlling instrument(500) manages all kinds of situation combinedly.

Description

Visitor's Location and Zone-Security Management System

Field of invention

The technical field to which the present invention pertains relates to a control system for monitoring the visitor's location and managing the safety of the occupants.

Background of the Invention

The present invention is a system for managing the safety of residents living in high-rise buildings and low-rise buildings, such as apartments, multi-family houses, provides access management of residents and visitors, check whether the occupants safe entrance, and automatic notification function when a dangerous situation occurs In order to solve the limitations of the access management system using a simple monitoring system using a conventional CCD camera and security guards, a password key input system installed at the main entrance of the building, and a card type access system.

An object of the present invention is to manage the access of a visitor who is a non-resident without invading the privacy of the resident, and to transmit a change to the situation room control device when the risks caused by the visitor, the related situation and the visitor's position movement .

Still another object of the present invention is to provide a function that can prevent the cancellation of the emergency signal transmission function according to the occurrence of the dangerous situation by arbitrarily changing the setting contents of the resident control system when the dangerous situation occurs.

Still another object of the present invention is to provide a function for confirming whether a user is in a safe entrance, and to provide a function for informing a relevant situation room of a dangerous situation without a user taking a separate action when a dangerous situation occurs.

Still another object of the present invention is to provide a function of transmitting an elevator internal screen to a control device installed in a specific home.

1 is a block diagram for constructing a system according to the present invention;

Figure 2 is an exemplary view showing a button form inside the elevator according to the present invention.

3 is a flowchart for monitoring the location of a visitor in accordance with the present invention.

4 is a flowchart for setting a function of a user control apparatus according to the present invention;

5 is a flowchart for confirming a safe entrance state of a user according to the present invention.

6 is a flowchart for confirming the elevator internal screen according to the present invention.

* Description of the major signs in the drawings

100: the system installed at the entrance of each floor.

12: human body detection sensor 15: image camera

200: system installed in the user's home.

20: control device 21: door open and close detection sensor

22: human body detection sensor 23: keypad

26: monitor

300: The system installed inside the elevator.

32: human body detection sensor 33: elevator button

35: image camera

500: central control unit

600: Visitor entrance determination system using two or more sensors.

Referring to the configuration according to the present invention, first, Figure 1 is a block diagram for configuring a system according to the present invention is as follows.

First, looking at the system (100) installed outside the front door of each floor from the lowest floor to the highest floor, the human body sensor 12 to detect the movement of a person, the image camera 15 to check the appearance of the visitor It consists of. In the case of a centralized building (corridor building using one elevator in the second generation), the system shares two adjacent two generations of image cameras 15 with each other and connects the stairs and the lower floors connected to the upper floor. By installing the entire corridor, including the stairway part, which can be viewed, the efficiency of equipment and the range of search can be improved. The equipment is connected to a control device 20 installed in the home, and a central control device 500 that can collectively manage all situations.

Second, looking at the system 200 installed in the user's home, the door opening and closing detection sensor 21 for detecting whether the door is opened or closed, the human body sensor 22 for detecting the movement of a person, installed in the door entrance The keypad 23 and the camera 15 to control the functions of the control device 20 by being mounted on the auxiliary keypad 23 and the control device 20 that can input a safety check password set by the user. The monitor 26 which can see the screen shot in the above, and connected to the equipment, such as the above, the inside, the inside of the elevator body detection sensors 12, 22, 32, the image cameras 15, 35, etc. It is composed of a control device 20 that can control the situation occurring inside, the equipment is connected to the central control device (500).

2 is an exemplary view showing a button form inside the elevator according to the present invention.

Third, referring to the system 300 installed inside the elevator, an image camera 35 capable of capturing and transmitting a screen inside the elevator, and a human body sensor 32 capable of determining whether a person is present in the elevator. Unlike the existing elevator buttons divided by each floor, and the elevator button 33 that can be divided into each floor and the lake corresponding to each floor is composed of, the equipment is connected to the central control unit 500.

Fourth, it is composed of a central control unit 500 that interoperates with the equipment configured according to the present invention, and can control the above-described equipment to transmit the result according to the request of the situation room.

Fifth, by using two light sensors or the human body sensor installed on the lowest floor or the first floor, the time difference detected by the primary sensor and the secondary sensor is used to enter or exit the building. It is composed of an access determination system 600 that can identify whether or not. The access determination system may be mounted on the elevator door and connected to the central control unit 500.

Sixth, it is composed of a situation room control device 700 that can receive a dangerous situation and take practical measures.

Based on the configuration as described above, with reference to the flowchart attached to the drawings, the content of the present invention will be described in detail below.

3 is a flow chart for monitoring the location of a visitor in accordance with the present invention.

First, when a movement due to the visitor's entrance is detected from the human body sensor 12 installed at the lowest floor (S 1), detecting whether the visitor is in the elevator using the human body sensor 32 installed in the elevator (S 1). 2), when the visitor moves to the upper floor, that is, when using a stairway leading to the second floor, detecting the location of the visitor using the human body sensor 12 installed on the upper floor (S2), the visitor Moves to the second floor, the user continuously detects the floor where the visitor is currently located by using the human body sensor 12 installed on each floor, and finally, if the visitor's inter-floor movement is not detected for a certain time, the visitor is finally detected. Detecting whether the door of the corresponding floor is opened or closed within a predetermined time (S 4), if it is detected that the door is opened by the door open / close detection sensor 21 on the floor where the visitor is located; When the visitor's location tracking mode is temporarily terminated and the doors of the floor are not detected to be opened or closed within a predetermined time while the floor movement of the visitor is not detected in S 4 and S 5, an alarm signal and a video camera are detected. Transmitting the screen of the corresponding floor photographed by the (15) to the situation room control device 700, and continuously detect the floor where the visitor is currently located by using the human body sensor 12 and the image camera 15 installed in each floor. In step S6, the screen of the corresponding floor is transmitted. When the visitor boards the elevator at S 2, pressing the buttons corresponding to the target floor number and the lake of the visitor among elevator buttons 33 that can be divided into each floor and the lake corresponding to each floor (S 8 and S 9). ), When the button 33 is input, transmitting the alarm signal and the elevator internal screen captured by the image camera 35 to the control device 20 of the home corresponding to the input button (S 10). Determining whether or not the door of the home corresponding to the button is opened or closed within a predetermined time (S 11), if the opening and closing of the door within a predetermined time from the door opening and closing detection sensor 21 corresponding to the input button, When a human motion is continuously detected for a predetermined time from the detection sensor installed inside the elevator, transmitting an emergency signal and an internal screen of the elevator to the control room 700 (S 13), and detecting a human body installed on each floor. By using the sensor 12, the floor where the visitor is currently located is determined and tracked, and when the door of the house corresponding to the input button is not opened or closed within a predetermined time while the visitor's floor movement is not detected, an emergency signal and And transmitting the screen of the corresponding floor or the upper / lower floor screen of the corresponding floor to which the visitor is sensed to the situation room control apparatus 700 (S 14).

4 is a flowchart for setting a function of a control device installed in a user home according to the present invention.

First, when the user selects (S21) a setting change mode in order to change the safety confirmation password registered in the control device 20 and various setting contents, the door is opened within a predetermined time value (for example, 30 minutes). Checking whether the opening and closing of the door has been detected by the opening and closing detection sensor 21 (S 22), if it is confirmed that the opening and closing of the door has not been detected, the password registration for a new safety confirmation, It consists of a step (S 27) of changing and registering the setting contents desired by the user, such as setting / canceling the elevator internal screen confirmation function, and setting / canceling the safety confirmation mode. When opening and closing the door has been detected by the door opening and closing detection sensor 21 within a predetermined time value range from the time when the user selected the setting changing mode in S 22, not executing the setting content changing mode (S 26). In addition, in order to change the setting contents of the S 27, request to input a preset password (S 23) and if the input passwords match (S 24), a function to apply the new setting contents may be applied. Can be. In addition, even if the user is in a dangerous situation, due to threats and threats of others, in order to prevent the user from changing the contents set in advance by the pressure of others, such as disabling the risk notification function and changing the safety confirmation password. When the door is detected to be opened by the door opening / closing sensor, a value is counted down for a predetermined time, and a function that cannot execute the setting change mode is applied until the value being counted down becomes zero.

5 is a flowchart for confirming a safety state of a user according to the present invention.

By the visitor, the movement of the visitor is detected from the human body sensor 12 installed on each floor (S 31), the opening and closing of the door is detected by the door opening and closing detection sensor 21 (S 32), and installed inside the door When the human body sensor 22 is detected (S 33), when the user sets the selection mode for the safety check function, counting down a predetermined time value (S 35), the predetermined time value being counted down becomes 0. Until the safety confirmation password set by the user is not input from the keypad 23 or a password different from the safety confirmation password set by the user is inputted, a silent alarm is transmitted to the central control unit 500 and the situation room 700. It consists of steps S 36, S 37, S 38, and S 39.

6 is a flowchart for confirming the elevator internal screen according to the present invention.

First, unlike the existing elevator buttons divided by floors, when the input of a specific button is detected from the elevator buttons 33 that can be divided into lakes corresponding to each floor and each floor (S 41), the central control unit 500 The control device 20 of the house corresponding to the button input by the) receives the alarm signal and the signal for the internal screen of the elevator (S 42), the elevator internal screen check function is set to the control device 20 ( S 43), the control device 20 outputs the alarm internal screen received and the elevator internal screen to the monitor 26 for a predetermined time. At this time, when the user who checks the elevator internal screen inputs an emergency button by using the keypad 23 of the control device 20 (S 45), the emergency signal, the elevator internal screen, and the elevator button are transmitted to the situation room. In step S 46, and when the visitor who boarded the elevator escapes to the upper / lower floor, the location of the visitor is tracked by using the detection sensor 12 and the image camera 15 installed in each floor, and the visitor is located. In step S 47, the screen of the corresponding floor is transmitted to the situation room. The central control apparatus 500 stores and updates the information on the elevator internal screen confirmation function set / cancellation set in each generation in the memory, so that the elevator button 33 corresponding to the generation in which the elevator internal screen confirmation function is released is released. If it is input, it is possible to apply a function that does not transmit the alarm and the internal screen signal to the household.

According to the present invention, when the user enters his / her home, when facing a dangerous situation by another person, the door opening / closing detection sensor 21, the human body sensing external sensor 12, and the internal sensor 22 described above, If you are in danger, use the emergency check password to check the safe entrance, the setting change mode that is applied for a certain time when the user is detected, and the immediate notification function when incorrect password is entered. It is possible to inform the situation room of a dangerous situation without taking any further action such as pressing action, and the other person who breaks into the user's home has the effect of not being able to recognize the notification of the emergency call.

The present invention transmits the elevator internal screen to the corresponding generation of the elevator button 33 input by the visitor, the user who checks the elevator internal screen can not only confirm the identity of the visitor in advance, but the visitor who rides the elevator is dangerous. If it is determined that the person, by inputting the emergency button of the control device 20, the situation can be notified to the situation room, when receiving the emergency button input signal from the situation room, you can check the screen of the central entrance and the elevator of the household Therefore, in the case of large apartments, fewer people can manage safety more efficiently.

The present invention continuously tracks and detects a change in the location of a visitor that may cause a risk, and notifies the situation room so that safety personnel who are dispatched to the site can receive accurate information from the situation room according to the change of the location of the dangerous visitor. .

Claims (7)

An image camera 35 capable of transmitting an elevator interior screen, a human body sensor 32 that can determine whether a person is present inside the elevator, and an elevator button separated by the number of floors of a building and a lake of each floor. Elevator system 300 consisting of; The human body sensor 12 can be used to determine whether a person is present on each floor's front door, and the entire central corridor can be photographed by sharing image cameras of adjacent generations, including the stairs leading to the upper floor and the stairs leading to the lower floor. Two or more light or human body sensors that can determine whether the person is entering or exiting the building using the difference in the time value detected by the image camera 15 installed at the location and the sensor. A system 100 configured of a sensor 600 for discriminating entrance and exit using the back and the like; Door opening and closing detection sensor 21 for detecting the opening and closing of the door, a human body sensor 22 for determining whether a person is present inside the door, and a safety password set by the user by installing the door inside the door Mounted on the auxiliary keypad 23 and the control device 20 main body for inputting the keypad 23 for controlling the functions of the control device 20, the monitor to check the screen shot on the camera 15 (26), and a user system (200) consisting of a control device (20) for controlling all of the above equipment; And, Visitor position monitoring and safety management system consisting of a central control unit 500 that can control and interlock all the above-described equipment, and can control all of the above equipment at the request of the situation room 700. Detecting the movement of the visitor into and out of the building by using the above-described human body sensor or entrance sensor 600 of the lowest floor; Step (S2) of detecting whether the visitor rides on the elevator using the human body sensor 32 installed inside the elevator, and if the visitor moves to the upper floor, the position of the visitor using the human body sensor 12 installed on the upper floor Step S3; In S3, the floor is continuously detected using the human body sensor 12 installed in each floor, and if the floor movement of the visitor is not detected for a predetermined time, the last floor of the corresponding floor where the visitor is detected Detecting whether the door is opened or closed within a predetermined time (S4); Detecting whether the door is opened or closed by the door open / close detection sensor 21 in the floor where the visitor is located (S5); When the doors of the floors are not opened or closed within a predetermined time value in a state in which the visitor's floor movements are not detected in S4 and S5, an alarm signal and a screen of the floor are transmitted to the control room control unit 700, and each floor Continuously detecting the floor on which the visitor is currently located by using the installed human body sensor 12 and the image camera 15, and transmitting a screen of the corresponding floor (S6); In step S2, when the visitor boards the elevator and inputs the elevator button 33, transmitting the alarm signal and the elevator internal screen to the control device 20 of the house corresponding to the input button (S10); Determining whether the door of the house described above is opened or closed within a predetermined time value (S11); And, When the opening and closing of the door of the home described above is not detected, if the motion is continuously detected for a predetermined time from the detection sensor installed inside the elevator (S13) transmitting the alarm signal and the elevator internal screen to the control room 700 (S13) By using the human body sensor 12 installed on each floor, and determine the floor where the visitor is currently located, and the door corresponding to the input button within a certain time without the visitor's floor movement is detected is not opened or closed. If not, the visitor position monitoring and safety management system comprising the step (S14) of transmitting the emergency signal and the screen of the floor on which the visitor is detected to the situation room control device (700). If the user selects a mode for changing the setting of the control device 20 (S21), checking whether or not the door of the user's home has been opened or closed within a predetermined time value range (S22); If it is determined that the door opening and closing has never been detected in S22, changing and registering the setting contents desired by the user (S27); And, If it is confirmed that the door opening and closing has been detected in the step S22, the visitor position monitoring and safety management system, characterized in that the step (S26) to be unable to select a mode for changing the setting contents for a predetermined time value. 4. The safety confirmation according to claim 3, wherein the setting change mode of the control device 20 is a password used to prove that the user has entered the home safely and prevent the emergency signal from being transmitted to the situation room 700. A password registration / change mode, a safety confirmation function selection / cancellation mode, and an elevator internal screen confirmation function selection / cancellation mode; When the user's entrance is detected using the door open / close detection sensor or the human body detection sensor, the user counts down a predetermined time value and cannot execute the setting content change mode until the value being counted down becomes 0. Visitor location monitoring and safety management system. When a person's entrance into the home is selected by the human body sensor 12 or 22 or the door open / close detection sensor 21, the counting time value is counted down (S35), the schedule being counted down. If the safety confirmation password set by the user is not input from the keypad 23 until the time value becomes 0, or if a number of times different from the safety confirmation password set by the user is set, the central control apparatus 500 is input. And a visitor location monitoring and safety management system configured to transmit a Silent Alarm to the situation room 700. When one or more button inputs are detected from the button 33 of the elevator system 300, the controller 20 or the central control unit 500 detects the inputs of the buttons, and the home control device corresponding to the input button ( When the elevator internal screen confirmation function is set in the memory of 20), the user who has received the alarm signal or the elevator internal screen to the monitor 26 and checks the elevator internal screen uses the keypad 23 of the control device 20. When the emergency button is input (S45) to transmit the emergency signal, the elevator internal screen, and the screen of the elevator button is input to the situation room (S46); And, When the visitor who boarded the elevator escapes to the upper / lower floor, the visitor's location is tracked using the sensor 12 and the image camera 15 installed in each floor, and the situation room is transmitted to the screen of the floor where the visitor is located. Visitor position monitoring and safety management system consisting of a step (S47). The central control apparatus 500 described above releases the elevator internal screen confirmation function by updating the information on which the elevator internal screen confirmation function is set or released with each control unit 20 and updated. For the household, even if the elevator button 33 of the corresponding household is input, a function of not transmitting an alarm and a signal related to the internal screen of the elevator is applied, and the above-described control device 20 is described above except for the central control device 500. Visitor location monitoring and safety management system, characterized in that to perform the function of the central control unit 500 in conjunction with all the equipment.