KR20200017243A - Non-smoking zone management system - Google Patents

Abstract

The present invention relates to a non-smoking zone managing system which is to facilitate management of a non-smoking zone comprises a sensor unit (100), a speaker (200), a warning light (300), a display board (400), a photographing means (500), an entrance locking means (600), an arduino (700), a raspberry Pi 3B (800), and a control center (900).

Description

Non-smoking zone management system

The present invention relates to a non-smoking area management system, and more specifically, to detect a person and a smoking state in the Geumgang area to inform smokers, people around and remote managers, respectively, the collection of evidence for the control of smokers and smoking zones The present invention relates to a non-smoking area management system that locks the door to facilitate the management of the non-smoking area.

In general, smoking in public places or buildings causes decisive damage and discomfort to the health of those around them. In particular, there are risks of accidental misfires and large fires or explosions in oil reservoirs or fire-prone areas. As a result, in recent years, smoking cessation zones have been rapidly expanded for each building or fire-vulnerable area, and even in some specific areas, all buildings have been designated as smoking cessation zones.

If a non-smoking area is designated in each building or fire-vulnerable area, the landlord or supervisor must mark to indicate that the area is a quarantine area, and smokers may never smoke in 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, which was revised on July 1, 2003. Smokers will be fined 2 to 30,000 won. Will receive.

However, even if there is a designated smoking area in each building or fire-vulnerable area and there is a sign indicating that it is notified, smoking is still carried out, especially in the corners of each building's toilets or fire-vulnerable areas. Intermittent speed is not easy

Accordingly, various smoking cessation area management systems have been proposed, but due to the inherent limitations of the conventional methods, many problems such as fire, cigarette butts, and urban aesthetic pollution are not properly managed. This is because management by personnel, management based only on sensors, or management through voice guidance devices are not mandatory, and thus there are many restrictions on the management of smoking cessation areas. Therefore, in the current situation where the government continues to expand the smoking cessation area, the government requires a more systematic way to manage the smoking cessation area. That is, the above-mentioned smoking cessation zone management system detects after the smoking has already been made in the smoking cessation zone and sends a warning message to the smoker later, which is dangerous in an area where smoking itself is absolutely not allowed, such as an oil reservoir or a fire-vulnerable area. There is a problem that the element exists as it is. In addition, even though a warning message is sent out, the manager recognizes the smoker, and since there is no compulsory means for controlling the smoker, the management of the smoking cessation area is still poor. There is a need to propose a non-smoking area management system.

An object of the present invention devised to solve the above problems is to detect a person and a smoking state in the Keumyeok area to inform smokers, surrounding people and remote administrators, respectively, collecting evidence and smoking cessation for the crackdown of smokers It is to provide a smoking cessation zone management system that locks the entrance door to facilitate the management of the cessation zone.

According to a feature of the present invention for achieving the above object, the infrared sensor 110 for detecting a person approaching in the non-smoking area 10 with the door 11 and a smoking detection for detecting cigarette smoke occurring in the non-smoking area A sensor unit 100 provided with a sensor 120, respectively; A speaker 200 installed in the smoking cessation area and outputting pre-stored warning information and a warning sound; A warning lamp 300 installed in each of the non-smoking area and the outside of the entrance and exit, and outputting a warning light; An electronic display panel 400 installed in the non-smoking area and outputting a warning message; A photographing means (500) installed in the smoking cessation area to photograph the smoking cessation area, and having an SD memory card (510) embedded therein; A door lock means 600 for locking or releasing the door 11 of the non-smoking area according to the driving of the lock motor 610; Arduino, which is installed in the smoking zone, operates the smoking detection sensor and the speaker according to the detection value of the infrared sensor, and controls the operation of the speaker and the warning light according to the detection value of the smoking detection sensor (Arduino, 700 )Wow; The communication module is connected to the Arduino through serial communication, and controls the operation of the signboard, the photographing means, and the door lock means according to the detection value of the smoking sensor, and is provided with a communication module so as to communicate with the control center by wire or wirelessly. Raspberry Pi 3B (800); Control PC (910) installed remotely from the non-smoking area, and communicates with the Raspberry Pi 3B in a wired or wireless manner to enable real-time monitoring and remote control of the sensor unit, speakers, warning lights, billboards, photographing means and door lock means. ), A warning broadcasting microphone 920 and a control smartphone 930 is provided with a control center 900, characterized in that each control center 900 is provided.

In addition, the Arduino 700 operates ON the smoking detection sensor and the speaker when a person in the smoking cessation area is detected from the infrared sensor, and outputs warning information regarding the smoking cessation zone and the smoking ban to the speaker. When the smoking in the smoking zone is detected from the smoking detection sensor, the speaker and the warning lights are controlled to repeatedly output warning information about the smoking zone and smoking ban, respectively, and the speaker 200, the control The warning broadcast microphone 920 of the center 900 and the warning broadcast of the administrator through the application (application) pre-installed in the smart phone 930 is characterized in that it can be output.

In addition, the Raspberry Pi 3B (Raspberry Pi 3B, 800), when a person's smoking in the smoking area is detected from the smoking sensor receives the smoking state by serial communication with the Arduino, and the smoking state for a preset time If it continues, the operation of the signboard, the photographing means and the door lock means to control the operation, the information board according to the smoking smoking smoking zone is output on the signboard, the photographing means to photograph the smoking state in real time, the door lock means is automatic The door 11 is controlled to lock the door 11, and the door locking means 600 controls an application pre-installed on the control PC 910 and the smartphone 930 of the control center 900. The administrator can manually lock and release operations.

In addition, the control center 900, the emergency is 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 the 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 a person and a smoking state in a quarantine zone, informs a smoker, a surrounding person, and a remote administrator, respectively, and collects evidence for the control of the smoker and locks the door of the cessation zone. The management of the non-smoking area is more effective.

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

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are assigned to the same components as much as possible even though they are shown in different drawings. The prior art should be interpreted as such. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

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

1 and 2, the sensor unit 100 is an infrared sensor 110 for detecting a person approaching in the non-smoking area 10 having a door 11 and a smoking for detecting cigarette smoke generated in the non-smoking area. Sensor 120 is provided, respectively. Here, the infrared sensor 110 is a sensor installed inside the smoking cessation zone 10 to detect a person approaching the interior of the smoking cessation zone 10, where an infrared ray sensor is an object. The sensor for detecting the information of the infrared that is configured in the present invention for the purpose of detecting the infrared radiation emitted from the human body. In addition, the smoke detection sensor 120 may be used a variety of sensors, such as smoke sensor, a chemical sensor or a dust sensor that can detect cigarette smoke, for example, by analyzing the components of the air in the smoking area to detect cigarette smoke. Can be used In this case, the smoking sensor 120 may be configured to analyze the content of carbon monoxide nicotine, tar in the air to distinguish the smoke from smoke or fire smoke, and to detect that smoking has occurred when the measurement value of the smoking components exceeds the threshold. have. In this case, the infrared sensor 110 and the smoking detection sensor 120 may be installed in plural numbers according to the number of entrance doors and the number of smoking areas. In addition, the non-smoking area 10 is limited to the interior of the door as described above.

The speaker 200 is installed in the smoking cessation area as illustrated in FIGS. 1 and 2, and means for outputting pre-stored warning information and a warning sound. Here, in addition to the pre-stored warning information and warning sound, the speaker may output the warning broadcast of the administrator through the warning broadcasting microphone 920 of the control center 900 and the application installed in the smart phone 930. This will be described in detail in the description section of Arduino (700) and 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.

The warning lamp 300 is installed in each of the non-smoking area and the outside of the entrance as shown in Figs. 1 and 2, and means for outputting a warning light flashes. Here, the warning light 300 may be a light emitting diode (LED) may be used, and the red light may be blinked to easily notify and warn the smoking state to the smoker and the people around the smoking cessation area.

As shown in FIGS. 1 and 2, the electronic display panel 400 is installed in the smoking cessation area, and a means for outputting a warning message is provided in a liquid crystal display (LCD) or a light emitting diode (LED). It can be used and can be installed outside the smoking area so that people around the smoking area can recognize the smoking status.

The photographing means 500 is installed in the smoking cessation area so as to photograph the smoking cessation area as shown in FIGS. 1 and 2, and an SD memory card 510 is embedded therein. Here, since the photographing means is controlled in 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. A high quality 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 to match the number of square meters of the non-smoking area 10. In addition, a USB memory (Universal Serial Bus memory) may be used as the storage means of the captured image, without being limited to the SD memory card 510. In addition, through the Raspberry Pi 3B (Raspberry Pi 3B, 800) to be described later, the camera up, down, left and right by wired or wireless communication with the control PC 910 and the smartphone 930 included in the control center 900 of the remote location. It may be configured to enable PTZ (Pan, Tilt, Zoom) control of moving, zooming in and out. This is to collect accurate evidence of smoking status and to make a more accurate understanding of smokers' impressions.

As shown in FIGS. 1 and 2, the door locking means 600 is a means for locking or releasing the door 11 of the non-smoking area according to the driving of the locking motor 610. The control PC 910 by wired or wireless communication with the control PC 910 and the smartphone 930 included in the control center 900 of a remote location through the Raspberry Pi 3B (Raspberry Pi 3B, 800) to be described later. And a locking means capable of a locking operation or a releasing operation only through an application installed in the smartphone 930. That is, when the door is locked by the door locking means 600 by preventing the smoker in the non-smoking area to open the door, it is possible to forcibly keep the smoker in the non-smoking area until the building administrator or official for the crackdown arrives. , The situation is taken in real time through the photographing means 500, because the manager can notify the smoking control through the speaker 200, if the damage to the object such as trying to break the door in response to this shooting As evidence of the video, it is possible to proceed with the crackdown on vandalism along with the smoking crackdown. At this time, the door 11 is used as a door or a sliding door, it can be used to return to the closed state if no external force is applied in the open state by the elastic body.

Arduino 700 is installed in the smoking cessation area, as shown in FIGS. 1 and 2, and operates the smoking detection sensor 120 and the speaker 200 according to the detection value of the infrared sensor 110. And controlling the operation of the speaker 200 and the warning lamp 300 according to the detection value of the smoking detection sensor 120. Arduino is an open source, single board microcontroller complete with boards and related development tools and environments. 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. The device can be controlled using an environment that can be easily developed as one of the embedded systems. It also provides an Arduino integrated development environment (IDE), provides software development and executable code upload, and works with software such as Adobe Flash, Processing, and Max / MSP. The Arduino's biggest advantage is its easy operation. In addition, Arduino can easily upload compiled firmware via USB, it is relatively inexpensive compared to other modules, and supports all operating systems such as Windows, 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 smoking cessation zone according to the detection values of the infrared sensor 110 and the smoking detection sensor 120 of the sensor unit 100.

Specifically, the Arduino 700 operates ON the smoking detection sensor 120 and the speaker 200 when a person in the smoking cessation area is detected from the infrared sensor 110, but not on the speaker 200. Pre-stored warning information regarding the smoking cessation zone and smoking ban is output, and when smoking in the smoking cessation zone is detected from the smoking detection sensor 120, the speaker 200 and the warning lamp 300 are respectively stored in the smoking cessation zone and Controls that warning information regarding smoking ban is repeatedly output. The warning light 300 may alert or recognize a smoking state to smokers and people around the smoking area while the red light is blinking. At this time, the speaker 200 is configured to output the warning broadcast of the administrator through the application (installation) pre-installed on the warning broadcast microphone 920 and the smart phone 930 of the control center 900. It firstly outputs the warning sound of the smoking cessation zone and smoking ban pre-stored through the speaker 200 when a person in the smoking cessation zone is detected to recognize that the corresponding zone is the cessation zone. Nevertheless, if smoking is detected, the speaker 200 and the warning lamp 300 may repeatedly output warning information regarding a smoking cessation area and a smoking ban, or may transmit an administrator's warning broadcast. Through this, by adding a compulsory manager warning broadcast in addition to the output of the formal warning information, there is an effect that can be induced to stop smoking of smokers more than the conventional smoking control system, which is only a conventional output of warning information.

Hereinafter, an example of the source code for controlling the speaker according to the smoking detection of the Arduino for the non-smoking area management system according to a preferred embodiment of the present invention 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 in serial communication with the Arduino as shown in Figures 1 and 2, the operation of the sign, photographing means and door lock means in accordance with the detection value of the smoking sensor And control, and the communication module 810 is provided to enable communication with the control center by wire or wireless. Here, Raspberry Pi 3B is the latest model of single board computer, and it is equipped with ARM Cortex-53 quad core which is 64-bit processor, and the data processing speed is 10 times faster than the first generation Raspberry Pi computer. . In addition, unlike the conventional, which had to be additionally installed, the Wi-Fi and Bluetooth wireless communication functions are mounted on the computer board from the beginning. It is 2.5 times faster than the first-generation Raspberry Pi in single-threaded processing, and NEON video codec processing performance is 20 times faster.

Specifically, the Raspberry Pi 3B (Raspberry Pi 3B, 800) receives a smoking state through the serial communication with the Arduino when a person's smoking in the smoking area is detected from the smoking sensor, and the smoking state for a predetermined time If continues, the operation of the signboard, the photographing means and the door lock means to control the operation, the information board is displayed in accordance with the smoking zone smoking smoking, the photographing means is photographed smoking status in real time, the door lock means Control to lock the door automatically. At this time, the door lock means 600 is the administrator can manually lock and release operation through the application (application) pre-installed on the control PC 910 and the smartphone 930 of the control center 900. Can be configured.

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

Meanwhile, although not shown in the drawing, the sensor unit 100, the speaker 200, the warning light 300, the electronic sign 400, the photographing means 500, the door locking means 600, the Arduino (Arduino, 700) And a power supply means for supplying power to each of the Raspberry Pi 3Bs 800. The power supply means may be used by selecting any one or more of a commercial power source and a charge / discharge battery.

Control center 900 is installed remotely from the smoking area as shown in Figures 1 and 2, so that the real-time monitoring and remote control of the sensor unit, speakers, warning lights, billboards, photographing means and door lock means The control PC 910, the warning broadcast microphone 920 and the control smartphone 930 for communicating with the Raspberry Pi 3B in a wired or wireless manner are provided. In addition, when receiving a smoking state in the non-smoking area from the Raspberry Pi 3B (Raspberry Pi 3B, 800), a warning sound is output to the emergency speaker 940 installed around the control PC 910 so that the administrator can monitor in real time. In addition, the smartphone 930 possessed by the administrator may output a warning sound through a pre-installed application.

Accordingly, the smoking cessation zone management system according to the present invention detects a person and a smoking state in a quarantine zone, informs a smoker, a neighboring person, and a remote administrator, respectively, and collects evidence for the control of the smoker and locks the door of the cessation zone. It is easier to manage the smoking cessation area by operating.

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 changes 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 idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

100: sensor 110: infrared sensor
120: smoking detection sensor 200: speaker
300: warning light 400: electronic sign
500: recording 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)

A sensor unit 100 having an infrared sensor 110 for detecting a person approaching in the non-smoking area 10 having the door 11 and a smoking sensor 120 for detecting cigarette smoke generated in the non-smoking area, respectively; ;
A speaker 200 installed in the smoking cessation area and outputting previously stored warning information and a warning sound;
A warning lamp 300 installed in each of the non-smoking area and the outside of the entrance and exit, and outputting a warning light;
An electronic display panel 400 installed in the non-smoking area and outputting a warning message;
A photographing means (500) installed in the smoking cessation area to photograph the smoking cessation area and having an SD memory card (510) embedded therein;
A door locking means 600 for locking or releasing the door of the non-smoking area according to the driving of the lock motor 610;
Arduino, which is installed in the non-smoking area, operates the smoking detection sensor and the speaker according to the detection value of the infrared sensor, and controls the operation of the speaker and the warning light according to the detection value of the smoking detection sensor (Arduino, 700 )Wow;
The communication module is connected to the Arduino through serial communication, and controls the operation of the signboard, the photographing means, and the door lock means according to the detection value of the smoking sensor, and is provided with a communication module so as to communicate with the control center by wire or wirelessly. Raspberry Pi 3B (800);
Control PC (910) installed remotely from the non-smoking area, and communicates with the Raspberry Pi 3B in a wired or wireless manner to enable real-time monitoring and remote control of the sensor unit, speakers, warning lights, billboards, photographing means and door lock means. ), A warning broadcasting microphone 920 and a control smart phone 930 is provided with a control center 900, characterized in that each comprising a control center 900.
The method of claim 1,
The Arduino 700
When a person in the smoking cessation area is detected by the infrared sensor, the smoking detection sensor and the speaker are turned on, and the speaker outputs warning information regarding the smoking cessation area and the smoking ban, and the smoking detection sensor smokes in the smoking cessation area. If detected, the speaker and the warning lights are respectively controlled to repeatedly output warning information regarding smoking ban and smoking ban, respectively.
The speaker 200,
Warning broadcast microphone 920 of the control center 900 and the smoke-free zone management system, characterized in that the warning broadcast of the administrator can be output through the application (application) pre-installed in the smart phone (930).
The method of claim 2,
Raspberry Pi 3B (Raspberry Pi 3B, 800),
When a person's smoking is detected from the smoking sensor, the smoking state is received through serial communication with the Arduino, and if the smoking state continues for a predetermined time, the operation of the signboard, the photographing means, and the door locking means is performed. Control, but the display board outputs the crackdown information phrase according to the smoking zone smoking, the photographing means to photograph the smoking state in real time, the door lock means to control to automatically lock the door,
The door locking means 600,
Non-smoking area management system, characterized in that the administrator can manually lock and release operation through the application (application) pre-installed on the control PC (910) and the smart phone (930) of the control center (900).
The method of claim 3,
The control center 900,
When receiving a smoking state in the non-smoking area from the Raspberry Pi 3B (Raspberry Pi 3B, 800), a warning sound is output to the emergency speaker 940 installed around the control PC 910 so that the administrator can monitor in real time, The smartphone 930 possessed by an administrator is a smoking cessation zone management system, characterized in that the warning sound is output through a pre-installed application (application).

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