KR102095116B1 - Non-smoking zone management system - Google Patents

Abstract

The present invention is a sensor unit 100 with an infrared sensor 110 for detecting an approaching person in the non-smoking area 10 with a door and a smoking detection sensor 120 for detecting cigarette smoke generated in the non-smoking area, respectively. ; A speaker 200 installed in the non-smoking area and outputting pre-stored warning information and warning sounds; A warning lamp 300 installed inside each of the non-smoking area and outside the doorway, and outputting a flashing warning light; An electronic display panel 400 installed in the non-smoking area and outputting a warning phrase; A photographing means 500 installed in the non-smoking zone and having an SD memory card (510) built in to photograph the inside of the non-smoking zone; A door lock means 600 for locking or unlocking the door of the non-smoking area according to the driving of the lock motor 610; Arduino 700 installed in the non-smoking area, operating the smoking sensor and speaker ON according to the detection value of the infrared sensor, and controlling the operation of the speaker and warning light according to the detection value of the smoking detection sensor (Arduino, 700 )Wow; It is connected to the Arduino through serial communication, and controls the operation of the electronic signboard, photographing means, and door lock means according to the detection value of the smoking detection sensor, and a communication module is provided to communicate with the control center through wired or wireless communication. Raspberry Pi 3B (800); A control PC (910) that is installed at a remote location from the non-smoking area and communicates with the Raspberry Pi 3B wired or wirelessly to enable real-time monitoring and remote control of the sensor unit, speaker, warning light, electronic signboard, shooting means, and door lock means. ), A warning broadcasting microphone 920 and a control smart phone 930, each of which includes a control center 900 is provided.

Description

Non-smoking zone management system

The present invention relates to a smoking cessation zone management system, and more specifically, to detect a person and smoking status in a quarantine zone, to notify smokers, neighbors, and remote managers of the smoking status, and collect evidence to control smokers and stop smoking zones. It is related to a non-smoking area management system that facilitates management of a non-smoking area by locking a door.

In general, smoking in public places or buildings causes detrimental and discomfort to the health of the people around them. Particularly, there is a risk of being wrong and leading to a large fire or explosion in an oil storage or vulnerable area. As a result, recently, non-smoking areas have been rapidly expanding for each building or vulnerable areas, and even in certain areas, all buildings are designated as non-smoking areas, so that smoking is not possible inside the building.

If a non-smoking area is designated for each building or vulnerable area, the owner or owner must make a sign to indicate that the area is a non-smoking area, and smokers will never smoke within the non-smoking area. If the area is not marked, the owner of the facility will be fined less than 3 million won under the National Health Promotion Act as amended on July 1, 2003, and smokers will be fined 30,000 to 30,000 won. Will receive.

However, even though smoking bans are designated in each building or vulnerable areas, and there is a notice to inform them, it is a reality that smoking is still occurring, especially in the toilets of each building or in corners of vulnerable areas. Speed is not easy.

Accordingly, a variety of smoking area management systems have been proposed, but due to the inherent limitations of conventional methods, many problems such as fire, unauthorized smoking butts, and urban aesthetic pollution cannot be properly managed. This is because there are many restrictions on the management of smoking cessation zones because there are no compulsory methods for management by manpower, management based only on sensors, or management through voice guidance devices. Therefore, in the current situation where the government continues to expand the smoking cessation zone, the government needs a more systematic way to manage the smoking cessation zone. In other words, the above-mentioned smoking area management system detects this after smoking has already occurred in the smoking area and sends a warning message to the smoker lately, so it is dangerous in areas where smoking itself is absolutely not allowed, such as oil storage areas or vulnerable areas. There is a problem that the element exists as it is. In addition, even though a warning message is sent out, it is improved to solve these problems because the manager knows about smokers, and there is no compulsory means to control smokers, so management of the smoking area is still poor. There is a need to propose a smoke-free zone management system.

The object of the present invention, devised to solve the above problems, is to detect the person and smoking status in the monetary zone to inform the smoker, neighbors and remote managers of the smoking status, and collect evidence to control the smoker and quit smoking. The purpose of the present invention is to provide a non-smoking area management system that facilitates management of a non-smoking area by locking an area door.

According to a feature of the present invention for achieving the above object, the infrared sensor 110 for detecting a person approaching the non-smoking area 10 with a door 11 and a smoking detection for detecting cigarette smoke generated in the non-smoking area A sensor unit 100 each provided with a sensor 120; A speaker 200 installed in the non-smoking area and outputting pre-stored warning information and warning sounds; A warning lamp 300 installed inside each of the non-smoking area and outside the doorway, and outputting a flashing warning light; An electronic display panel 400 installed in the non-smoking area and outputting a warning phrase; A photographing means 500 installed in the non-smoking zone and having an SD memory card (510) built in to photograph the inside of the non-smoking zone; A door locking means 600 for locking or releasing the door 11 of the non-smoking area according to the driving of the locking motor 610; Arduino 700 installed in the non-smoking area, operating the smoking sensor and speaker ON according to the detection value of the infrared sensor, and controlling the operation of the speaker and warning light according to the detection value of the smoking detection sensor (Arduino, 700 )Wow; It is connected to the Arduino through serial communication, and controls the operation of the electronic signboard, photographing means, and door lock means according to the detection value of the smoking detection sensor, and a communication module is provided to enable wired or wireless communication with the control center. Raspberry Pi 3B (800); A control PC (910) that is installed at a remote location from the non-smoking area and communicates with the Raspberry Pi 3B wired or wirelessly to enable real-time monitoring and remote control of the sensor unit, speaker, warning light, electronic signboard, shooting means, and door lock means. ), A warning broadcasting microphone (920) and a control smartphone (930), each provided with a control center (900) is provided.

In addition, the Arduino (Arduino, 700), when a person in the smoking area is detected from the infrared sensor to operate the smoking sensor and the speaker ON, the speaker so that the warning information about the smoking area and smoking prohibited When the smoking is detected in the smoking area from the smoking detection sensor, the speaker and warning lights are controlled so that warning information about the previously stored smoking area and smoking ban is repeatedly output, and the speaker 200 controls the control. It is characterized in that the warning broadcast of the manager can be output through the microphone 920 for warning broadcast of the center 900 and an application pre-installed in the smartphone 930.

In addition, Raspberry Pi 3B (Raspberry Pi 3B, 800), the smoke detection sensor detects a person's smoking in the smoking area through the serial communication with the Arduino, and the smoking state for a predetermined time If it continues, the operation of the electronic signboard, the photographing means and the door lock means is controlled, and the control information phrase according to smoking in the non-smoking area is output to the electronic signboard, the photographing means photographs the smoking state in real time, and the door lock means is automatically In order to control the door 11 to lock the operation, the door lock means 600, the control center (900) of the control PC 910 and the smartphone (930) applications that are pre-installed applications (application) It is characterized in that the administrator can manually lock and unlock.

In addition, the control center 900, the emergency installed in the vicinity of the control PC 910 so that the administrator can monitor in real time when receiving a smoking state in the smoking area from the Raspberry Pi 3B (Raspberry Pi 3B, 800) A warning sound is output to the speaker 940, and the smart phone 930 possessed by an administrator is characterized in that a warning sound is output through a pre-installed application.

The smoking cessation zone management system according to the present invention detects people and smoking status in the banquet zone, notifies smokers, neighbors, and remote managers of the smoking status respectively, collects evidence for crackdown of smokers, and locks the smoking cessation door Management of smoking cessation zones is more effective.

1 is a view schematically showing the overall configuration of an embodiment of a smoking area management system according to the present invention
FIG. 2 is a block diagram showing in detail the configuration associated with Arduino and Raspberry Pi 3B based on the embodiment of FIG. 1.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, when adding reference numerals to the components of each drawing, it should be noted that the same components have the same reference numerals as possible even though they are displayed on different drawings. The prior art should be interpreted by itself. In addition, in describing the present invention, when it is determined that detailed descriptions of related well-known structures or functions may obscure the subject matter of the present invention, detailed descriptions thereof will be omitted.

One embodiment of the smoking area management system according to the present invention, as shown in FIGS. 1 and 2, the sensor unit 100, speaker 200, warning light 300, photographing means 500, door lock means 600 , Arduino (700), Raspberry Pi 3B (Raspberry Pi 3B, 800) and control center (900).

As shown in FIGS. 1 and 2, the sensor unit 100 includes an infrared sensor 110 that detects an approaching person in the non-smoking area 10 with a door 11 and a smoking that detects cigarette smoke generated in the non-smoking area. Each of the sensing sensors 120 is provided. Here, the infrared sensor 110 is installed inside the smoke-free zone 10, a sensor for detecting a person approaching the inside of the smoke-free zone 10, wherein the infrared sensor (Infrared ray sensor) is the object has As a sensor that detects the information of infrared rays, the present invention is configured for the purpose of detecting infrared rays emitted from the human body. In addition, the smoke detection sensor 120 may be used a variety of sensors, such as smoke sensors, chemical sensors or dust sensors that can detect cigarette smoke, for example, by analyzing the components of the air in the non-smoking area to detect the cigarette smoke Can be used. In this case, the smoke detection sensor 120 may be configured to analyze the content of carbon monoxide nicotine and tar in the air to distinguish cigarette smoke from smoke or fire smoke, and to detect that smoking has occurred when the measured value of the smoking components exceeds a threshold value. have. At this time, the infrared sensor 110 and the smoke detection sensor 120 may be installed in accordance with the number of doors, the number of smoking areas according to the number. In addition, the non-smoking area 10 is limited to the room with the entrance door as described above.

The speaker 200 is a means installed in the non-smoking area and outputting pre-stored warning information and warning sounds as shown in FIGS. 1 and 2. Here, in addition to the previously stored warning information and warning sound, the speaker may output the warning broadcast of the administrator through an application installed in the microphone 920 and the smartphone 930 of the warning center of the control center 900. This will be described in detail in the explanation section of the Arduino (700) and the control center (900). In addition, the speaker 200 may play a pre-stored sound source file from the Arduino 700 via a DFplayer corresponding to a compact MP3 player module.

Warning lights 300 are installed in each of the inside and outside the non-smoking area, as shown in Figures 1 and 2, is a means for warning lights flashing output. Here, the warning light 300 may be a LED (Light Emitting Diode) can be used, it can be configured to flash red light to easily inform and warn smokers and people around the smoking area.

As shown in FIGS. 1 and 2, the electronic display panel 400 is installed in the non-smoking area and as a means for outputting a warning phrase, a liquid crystal display (LCD) or a light emitting diode (LED). Can be used, and can be installed outside the smoke-free area so that people around the smoke-free area can recognize the state of smoking.

The photographing means 500 is installed in the non-smoking zone to photograph the inside of the non-smoking zone, as shown in FIGS. 1 and 2, and an SD memory card (Secure Digital memory card) 510 is embedded. Here, since the photographing means is controlled by the Raspberry Pi 3B (800), which will be described later, an ultra-small Raspberry Pi camera that provides 1080p video and still images may be used, but is not limited thereto, and CCTV (closed circuit television: A high-definition camera such as a closed circuit television) or a CCD camera (Charge Coupled Device Camera) may be used, and a plurality of cameras may be installed in accordance with the number of smoking areas 10. In addition, the SD memory card 510 is not limited to the captured image storage means, and a USB memory (Universal Serial Bus memory) may be used. In addition, through the Raspberry Pi 3B (800), which will be described later, the camera is moved up and down, left and right by wired or wireless communication with the control PC 910 and the smartphone 930 included in the remote control center 900. It can be configured to enable pan, tilt, and zoom (PTZ) control of moving, zooming, and zooming functions. This is to make it possible to more accurately grasp the evidence of smoking status and to understand the impression of smokers.

The door lock means 600 is a means for locking or releasing the door 11 of the non-smoking area according to the driving of the lock motor 610, as shown in FIGS. 1 and 2, separately from the general door lock means The control PC 910 included in the remote control center 900 and the smart phone 930 included in the remote control center 900 through the Raspberry Pi 3B, 800, which will be described later. And a locking means capable of locking or releasing only through an application pre-installed in the smartphone 930. That is, when the door is locked by the door lock means 600, the smoker in the non-smoking area does not open the door, forcing the smoker to be locked in the non-smoking area until the building manager or a public official for smoking control arrives. , The situation is photographed in real time through the photographing means 500, and the administrator can notify the smoking enforcement through the speaker 200. As evidence of the video, you can proceed with the crackdown on smoking and the damage on vandalism. At this time, the door 11 is a casement or a sliding door is used, it may be used to return to the closed state without applying an external force in the open state by the elastic body.

Arduino (Arduino, 700) is installed in the smoking area, as shown in Figures 1 and 2, ON operation according to the detection value of the infrared sensor 110, the smoke sensor 120 and the speaker 200 It is a means for controlling the operation of the speaker 200 and the warning light 300 according to the detection value of the smoking detection sensor 120. Arduino is a single board microcontroller based on open source and a complete board and related development tools and environment. Arduino can take values from multiple switches or sensors and control external electronic devices such as LEDs and motors to create objects that can interact with the environment. As one of the embedded systems, the device can be controlled using an environment that can be easily developed. In addition, it provides an Arduino Integrated Development Environment (IDE), provides software development and execution code upload, and works with software such as Adobe Flash, processing, and Max / MSP. The biggest advantage of Arduino is that it is easy to operate the microcontroller. In addition, Arduino can easily upload the compiled firmware via USB, it is relatively inexpensive compared to other modules, and supports Windows, as well as several OSes such as Mac OS X and Linux. In the present invention, it is programmed to control the operation of the speaker 200 and the warning lamp 300 installed in the non-smoking area according to the detection values of the infrared sensor 110 and the smoking sensor 120 of the sensor unit 100.

Specifically, the Arduino (Arduino, 700) when the person in the smoking area is detected from the infrared sensor 110 operates the smoking sensor 120 and the speaker 200 ON, the speaker 200 Controls to output warning information about the non-smoking area and the smoking ban that is pre-stored, and when smoking is detected in the smoking area from the smoking sensor 120, the speaker 200 and the warning lamp 300 are respectively stored in the non-smoking area and Controls to repeatedly display warning information about smoking ban. The warning light 300 may warn or recognize a smoker in a non-smoking area and people around him while the red light blinks. At this time, the speaker 200 is configured to enable the warning broadcast of the manager to be output through an application pre-installed in the microphone 920 for warning broadcast of the control center 900 and the smartphone 930. This preferentially outputs a warning sound of a smoking ban and a smoking ban that is pre-stored through the speaker 200 when a person in the smoking cessation zone is detected to recognize that the area is a smoking ban. Nevertheless, if smoking is detected, the warning information about the smoking area and smoking ban that is pre-stored through the speaker 200 and the warning light 300 is repeatedly output or the warning broadcast of the manager is transmitted. Through this, by adding the manager warning broadcast of compulsory in addition to the output of the formal warning information, there is an effect that can induce smokers to stop smoking more than the smoking management system that stops at the output of the formal warning information.

Hereinafter, an example of the source code for controlling the speaker according to the smoking detection of the Arduino for the smoking area management system according to the preferred embodiment of the present invention will be described and a separate description will be omitted.

#include <SoftwareSerial.h>

#include <DFPlayer_Mini_Mp3.h>

int gasPin = A0;

int LED = 9;

int check = 0;

void setup () {

Serial.begin (9600);

mp3_set_serial (Serial);

delay (1);

mp3_set_volume (20);

pinMode (gasPin, INPUT);

pinMode (LED, OUTPUT);

}

void loop () {

check = analogRead (gasPin);

Serial.println (analogRead (gasPin));

delay (300);

if (check> = 150) {

digitalWrite (9, HIGH);

mp3_play (10);

delay (3000);

mp3_play (20);

delay (5000);

mp3_play (30);

delay (8000);

digitalWrite (9, LOW);

}

}

Raspberry Pi 3B (Raspberry Pi 3B, 800) is connected to the Arduino and serial communication, as shown in Figures 1 and 2, the operation of the electronic display, photographing means and door lock means according to the detection value of the smoking sensor Control module, and a communication module 810 is provided to enable wired or wireless communication with the control center. Here, the Raspberry Pi 3B (Raspberry Pi 3B), the latest model of a single-board computer, is equipped with an ARM Cortex-53 quad-core 64-bit processor, which is characterized by a 10 times faster data processing speed compared to the first-generation Raspberry Pi computer. . In addition, unlike conventional devices that had to be additionally installed, Wi-Fi and Bluetooth wireless communication functions are mounted on the computer board from the beginning. In addition, it is 2.5 times faster than the first-generation Raspberry Pi in single-thread processing, and has 20 times faster NEON video codec processing performance.

Specifically, the Raspberry Pi 3B (Raspberry Pi 3B, 800) receives a smoking state through the serial communication with the Arduino when smoking of a person in the smoking area is detected from the smoking detection sensor, and the smoking state for a predetermined time If is continued to control the operation of the electronic sign, photographing means and door lock means, the information sign is displayed according to smoking in the non-smoking area, the photographing means photographs the smoking state in real time, the door lock means It is controlled to automatically lock the door. At this time, the door lock means 600 can be manually locked and unlocked by the administrator through an application installed in the control PC 910 and the smartphone 930 of the control center 900 Can be configured.

Hereinafter, an example of a source code for controlling photographing means according to smoking detection of the Raspberry Pi 3B for a smoking area management system according to a preferred embodiment of the present invention will be described and a separate description will be omitted.

On the other hand, although not shown in the drawing, the sensor unit 100, speaker 200, warning light 300, electric sign 400, photographing means 500, door lock means 600, Arduino (Arduino, 700) And Raspberry Pi 3B (Raspberry Pi 3B, 800) further includes a power supply means for supplying power to each of the power supply means may be used by selecting any one or more of a commercial power supply and discharge battery.

The control center 900 is installed at a remote location from the non-smoking area, as shown in Figures 1 and 2, the sensor unit, speaker, warning light, electronic signboard, photographing means and door lock means to enable real-time monitoring and remote control A control PC 910, a warning broadcast microphone 920, and a control smartphone 930 communicating with the Raspberry Pi 3B wired or wirelessly are provided. In addition, a warning sound is output to the emergency speaker 940 installed around the control PC 910 so that an administrator can monitor in real time when receiving a smoking condition in a non-smoking area from the Raspberry Pi 3B, 800. And, the smart phone 930 carried by the administrator may output a warning sound through a pre-installed application.

Therefore, the non-smoking area management system according to the present invention detects people and smoking conditions in the quarantine area, notifies smokers, neighbors, and remote managers of smoking, respectively, collects evidence to control smokers, and locks the smoking area door By operating it, the management of the smoking cessation zone is more effective.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and variations without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention, but to explain, and the scope of the technical spirit of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the claims below, and all technical spirits within the scope equivalent thereto should be interpreted as being included in the scope of the present invention.

100: sensor unit 110: infrared sensor
120: smoking detection sensor 200: speaker
300: warning light 400: electronic display
500: Shooting means 510: SD memory card
600: door lock means 610: lock motor
700: Arduino 800: Raspberry Pi 3B
900: Control center 910: Control PC
920: warning broadcast microphone 930: control smartphone
940: emergency speaker

Claims (4)

The sensor unit 100 is provided with an infrared sensor 110 for detecting an approaching person in the non-smoking area 10 with a door 11 and a smoking detection sensor 120 for detecting cigarette smoke generated in the non-smoking area, respectively. ;
A speaker 200 installed in the non-smoking area and outputting pre-stored warning information and warning sounds;
A warning lamp 300 installed inside each of the non-smoking area and outside the doorway, and outputting a flashing warning light;
An electronic display panel 400 installed in each of the non-smoking area and outside the entrance, and outputting a warning phrase;
It is installed in the smoke-free zone to photograph the inside of the smoke-free zone, and an SD memory card (510) is built-in, and the PTZ (Pan) that moves up, down, left and right, or zooms in and out in the remote control center 900 , Tilt, Zoom) control means 500 that can be controlled;
A door lock means 600 for locking or unlocking the door of the non-smoking area according to the driving of the lock motor 610;
Arduino installed in the non-smoking area, operating the smoking sensor and speaker ON according to the detection value of the infrared sensor, and controlling the operation of the speaker and warning light according to the detection value of the smoking sensor (Arduino, 700 )Wow;
It is connected to the Arduino through serial communication, and controls the operation of the electronic signboard, photographing means, and door lock means according to the detection value of the smoking detection sensor, and a communication module is provided to communicate with the control center through wired or wireless communication. Raspberry Pi 3B (800);
A control PC (910) that is installed at a remote location from the non-smoking area and communicates with the Raspberry Pi 3B wired or wirelessly to enable real-time monitoring and remote control of the sensor unit, speaker, warning light, electronic signboard, shooting means, and door lock means. ), Includes a control center 900 equipped with a warning broadcast microphone 920 and a control smartphone 930, respectively.
The Arduino (700),
When a person in the non-smoking area is detected by the infrared sensor, the smoking detection sensor and the speaker are turned on, and the speaker is controlled to output warning information regarding the non-smoking area and smoking ban, and smoking in the non-smoking area from the smoking detection sensor When it is detected, the speaker and warning light are controlled so that warning information regarding a non-smoking area and a smoking ban stored in advance are repeatedly output, respectively.
The speaker 200,
The warning broadcast of the administrator can be output through the microphone 920 for warning broadcast of the control center 900 and an application pre-installed in the smartphone 930,
The Raspberry Pi 3B (Raspberry Pi 3B, 800),
When a person smoking in the smoking area is detected from the smoking detection sensor, a smoking state is received through serial communication with the Arduino, and when the smoking state continues for a predetermined time, the operation of the electronic signboard, the photographing means, and the door locking means is performed. Control, however, the control panel according to smoking in the non-smoking area is displayed on the electronic board, the photographing means photographs the smoking state in real time, and the door locking means controls to automatically lock the door,
The door lock means 600,
Non-smoking area management system, characterized in that the administrator can manually lock and unlock through the control PC (910) of the control center (900) and an application (application) previously installed on the smartphone (930).
delete delete According to claim 1,
The control center 900,
When the smoking status in the smoking area is received from the Raspberry Pi 3B, 800, a warning sound is output to the emergency speaker 940 installed around the control PC 910 so that an administrator can monitor in real time, The smartphone 930 possessed by the administrator is a non-smoking area management system, characterized in that a warning sound is output through a pre-installed application.

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