KR102243886B1 - Smart Parking Guidance and Location with Air Quality Control Complex System - Google Patents

Abstract

The present invention relates to a smart parking guidance complex system, which is installed inside the parking lot to photograph the parking situation with a camera and wirelessly transmit the photographed image data to perform a CCTV monitoring function and to identify the parking location within the photographing area of the camera. In addition to allowing users to easily identify the number of available parking spaces, and to check the parking location through vehicle number recognition, the smart parking guidance complex system has the improved structure so as to automatically check, purify and sterilize polluted air such as fine dust in the parking lot or the like.

Description

Smart Parking Guidance and Location with Air Quality Control Complex System}

The present invention relates to a smart parking induction and parking position confirmation system, and in particular, it is installed inside a parking lot to capture a parking situation with a camera and wirelessly transmit the captured image data to perform a CCTV monitoring function, and to monitor the parking position within the shooting area of the camera. It allows the user to easily identify the number of parking available by identifying the number of parking spaces, check the parking location through vehicle number recognition, integrate the emergency bell system in the parking lot, and automatically check the fine dust and contaminated air in the parking lot to purify and It relates to a smart parking induction complex system whose structure is integrated and improved so that it can be sterilized.

In general, as is well known, in parking lots such as department stores, large discount stores, apartments, hospital underground parking lots, etc., where many vehicles are frequently accessed while each floor has a large number of parking areas, vehicles entering Since it is not easy to find an empty parking space where parking is possible, most vehicles are wandering looking for parking spaces in the parking lot on the floor close to the ground, and after confirming that there are no more empty parking spaces, they search for parking spaces on other floors again. There was something absurd.

To alleviate this inconvenience, recently, guides are installed in the middle of the entrance of each parking floor and the parking lot to guide the parking space, and if there is no more space, the vehicle is blocked and guided to another parking lot. In this case, a lot of manpower is required, which incurs considerable cost, as well as a disadvantage that it is very difficult and accurate guidance is difficult because the guide personnel must check and guide the empty space while moving.

In recent years, a method of lighting the indicator light to detect the entry of a vehicle into the parking space and check it from a distance is being tried.However, even in this case, it is difficult to properly check the entire parking light at the entrance of the parking lot, and even if you check the indicator light, the parking lot If this is large, it is difficult to check which direction to enter and how many parking spaces are free, so it is difficult to find a parking space and wander around the parking lot, or if more vehicles enter than the number of empty parking spaces, parking is stopped. Many problems remained, such as competition and failure to park and returning back.

On the other hand, in an emergency such as a fire or power outage, it is difficult to find a passage to evacuate from the parking lot, causing great damage.In such an emergency situation, the exit is well guided so that vehicles and people can quickly evacuate from the parking lot to the outside. It is also one of the important tasks required in large parking lots.

As a prior art related to the existing smart parking guidance system, as disclosed in Korean Laid-Open Patent Publication No. 10-2005-63468 "Parking Guidance System" (published date: 2005.06.28), at the entrance, exit and each passage of a parking lot. It is composed of a passing vehicle detection means installed, an occupancy detection means and indication means installed in each parking area of the parking lot, a guidance means for guiding an entering vehicle, and a control device for overall control of the system; In the control device, the number of vehicles entered and out of the vehicle is calculated according to the detection signal of the vehicle passing detection means installed at the entrance and exit, and then compared with the previously input number of available parking vehicles, it is possible to determine whether or not other parked vehicles are entering. The entrance control unit programmed to be able to, and the entry path to each parking area are input, and a parking guide unit programmed to guide the vehicle to the vacant parking area according to the detection signal of the occupancy detection means, and a parking guide installed in the passageway. It is provided with a display unit or the like programmed to select an induction means to be operated according to the detection signal of the occupancy detection means.

Other prior art related to the existing smart parking induction system for parking lots is as disclosed in Korean Patent Publication No. 10-0779862, "Parking induction system for parking lots and an indication device therefor" (registration date: 2007.11.21). A controller for controlling the operation, a program storage means connected to the controller and storing a program that implements the operation of the controller, and parking detection that is installed on each parking surface to detect the presence or absence of a vehicle and transmit the signal to the controller. A parking guidance system comprising a means, a parking indication means that is turned on when a vehicle is not detected by the detection of the parking detection means, and an entrance detection means installed at the entrance of a parking lot to detect the entry of the vehicle. From the entrance of the parking area to the entrance and exit of each parking area, it is continuously buried on the floor or installed in close contact to display an indication to induce the vehicle in a flashing or lighting method, and the induction display device is operated by a command of the controller. A control circuit for operating from the entrance of the parking lot to the entrance of an empty parking area, a battery for supplying power to the operation of the control unit and the operation of the induction display device, a fire detection means connected to the controller, and a power failure that recognizes the power failure state. It is composed of detection means, and the program storage means identifies and displays the presence or absence of an empty parking surface, the function of controlling the entry by comparing the number of parking surfaces with the entered vehicle, and the function of controlling the entry of the fire detection means and the blackout detection means. It is characterized by having a function of displaying an induction display device through a control circuit for functions of displaying an arrow from each parking area to an exit by a signal.

However, the existing parking guidance system simply provides guidance on empty spaces for parking or only provides guidance on the entrance and exit side, and does not have a facility that can purify air pollution such as automobile smoke or fine dust in the parking lot. There is a disadvantage in that the atmospheric environment is not suitable to use the parking lot, and it is difficult to remotely use the image information in the parking lot.

In addition, the existing parking guidance system compares the number of vehicles entered when entering the space to be parked and the number of available parking spaces and displays the number of available parking spaces only in the parking lot entry section, but the user will forget it when entering the parking lot. In this case, it is difficult to accurately measure the available parking spaces of each floor space in real time at the place where you want to park, and it is difficult to check in real time whether or not parking is available on each floor or parking space.

Korean Patent Application Publication No. 10-2005-63468 "Parking Guidance System" (Publication date: 2005.06.28) Korean Patent Publication No. 10-0779862 "Parking Guidance System for Parking Lots and Guidance Display Device Thereby" (Registration Date: 2007.11.21)

The present invention was created to solve this problem in consideration of the above problems, and its purpose is to identify the parking location in the shooting area of the camera by wirelessly transmitting the image data that was installed inside the parking lot and photographed the parking situation with a camera. It allows users to easily identify the number of parking available, check the parking location through vehicle number recognition, integrates an emergency bell system in the parking lot through camera images, and automatically checks fine dust and contaminated air in the parking lot. In addition to being able to purify and sterilize, it is to provide a smart parking induction complex system with an improved structure to purify the contaminated air in the parking lot.

In the present invention for achieving the above object, the camera is disposed on the upper side, and is provided inside both left and right sides, and a display unit that displays the number of parking spaces and whether or not parking is possible in numbers and colors according to a control signal from the control unit is disposed. An induction machine main body; A wireless transmitter for wirelessly transmitting the image data captured by the camera to a management server; A suction port formed to be perforated in a lower portion of the induction machine body to suck air in the parking lot interior; Measuring means for measuring the air pollution degree of the indoor air of the parking lot and outputting the measured data to the control unit; And an air purifying means provided inside the induction machine main body and operated by a control signal from the control unit to filter the air sucked through the inlet and blow the filtered and sterilized air back to the outside of the induction machine main body. It characterized in that it is provided with;

An air pollution display unit that emits light so that the color varies according to the air pollution concentration measured by the measuring means is further provided under the body of the induction machine.

The induction machine body has an inclined angle so that the thickness decreases from the middle to both left and right sides of the reference surface on both left and right sides of the reference surface, and first and second inclined surfaces in which the display unit and the air pollution display unit are disposed are formed therein.

An emergency bell button installed on the outside of the induction machine main body, and an alarm sound generator that is built into the induction machine main body and generates an alarm sound when the emergency bell button is operated.

The air purifying means includes a filter member for filtering contaminated air sucked through the intake port in the induction machine body, and filtering and sterilization through an ultraviolet lamp through the filter member after inhaling indoor air in the parking lot through the inlet. It is equipped with a blower that supplies fresh air to the interior of the parking lot through the outlet side.

The present invention is disposed indoors in a parking lot to identify the parking location in the corresponding space, and displays the number of available parking spaces and the availability of parking in numbers and colors so that the driver can easily recognize whether or not parking is possible, as well as when air pollution occurs in the parking lot It has a useful advantage of performing an air purification function by inhaling air inside the induction machine body, filtering it, and then discharging the sterilized air and filtering through an ultraviolet lamp to the outside of the induction machine body again.

In addition, the present invention has the advantage that the first and second inclined planes are disposed at an angle inclined to both left and right sides with respect to the reference plane, so that drivers entering from both left and right sides can easily identify without disturbing the operation of the vehicle. Have.

In addition, the present invention wirelessly transmits image data captured from a camera that can also function as a CCTV to the management server through a wireless transmission unit, thereby preventing parking situations, crimes and fires, smoke, and emergencies from a remote location through image recognition software. There is an advantage that can be checked. This has the effect of reducing work, improving cost, and securing convenience of system installation by omitting the installation of a large amount of wire bolts, raceways, coaxial for CCTV, and various communication cables according to camera installation.

In addition, according to the present invention, as an emergency bell button and an alarm sound generator are provided, it has the advantage of being able to quickly respond to an emergency situation in a parking lot such as a fire or a crime.

The ultraviolet lamp of the present invention has the advantage of performing a sterilization function by emitting ultraviolet rays inside a parking lot.

1 is a block diagram schematically showing the configuration of a smart parking guidance system according to the present invention.
Figure 2 is a right side perspective view of the induction machine body of the present invention.
Figure 3 is a left side perspective view of the induction machine body of the present invention.

Hereinafter, the smart parking induction complex system according to the present invention will be described in more detail through detailed description of embodiments with reference to the drawings.

In describing the present invention, if it is determined that a detailed description of a related known technology or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted.

In addition, terms to be described later are terms defined in consideration of functions in the present invention and may vary according to user intentions or customs. Therefore, the definition should be made based on the contents throughout the present specification. In addition, "including" a certain component means that other components may be further included rather than excluding other components unless otherwise stated.

The smart parking induction system according to the present invention will be described with reference to FIGS. 1 to 3, and the camera 200 is disposed on the upper side, and is provided inside both left and right sides, and a parking space is available according to a control signal from the controller 600. An induction machine main body 100 on which a display unit 300 for displaying the number and availability of parking in numbers and colors is disposed; A wireless transmitter 850 for wirelessly transmitting and receiving image data captured by the camera 200, contaminated air signals such as emergency bells, fine dust, and various data such as operation and operation management to the management server 800; An inlet 400 formed to be perforated under the induction machine body 100 to suck air in the parking lot interior; Measuring means for measuring the air pollution degree of the indoor air of the parking lot and outputting the measured data to the control unit 600; And it is provided inside the induction machine body 100, is operated by a control signal from the control unit 600 to filter the air sucked through the inlet 400, and filter and sterilized air through an ultraviolet lamp again induction machine It is made including; air purifying means for blowing air to the outside of the main body 100.

Referring to Figure 1, the induction machine body 100 is provided with a reference surface 150 in the center of the front, an upper inclined surface 110 that is thinner toward the upper side of the reference surface 150 is formed, the reference surface First, the display unit 300 and the air pollution display unit 350 are disposed inside the display unit 300 and the air pollution display unit 350 having an inclined angle so that the thickness decreases from the middle to the left and right sides based on the middle of the left and right sides of the 150 Two inclined surfaces 120 and 130 are formed.

The reference surface 150 is provided in the front center and formed in a planar shape.

A camera 200 is installed on the upper inclined surface 110.

The camera 200 is capable of recognizing vehicle shape and vehicle number on 6 to 8 sides, and also functions of CCTV and recognizes various images such as fire, smoke, and emergency matters.

After the guide device body 100 is fixed to the interior wall of the parking lot, the first and second slopes 120 and 130 are formed at an inclined angle so that drivers of vehicles entering from both left and right can easily identify them.

The induction machine main body 100 is made of a transparent or translucent material to detect light emission and color of the display unit 300 and the air pollution display unit 350.

The display unit 300 includes a number display unit 310 that displays the number of parking spaces in the corresponding space in which the induction machine body 100 is installed, and a color display unit 320 that displays whether the space is full or whether or not there is a parking space available in color. ).

The color display unit 320 emits light in a red color when the vehicle is full, and emits light in a green color when the vehicle is open, so that the driver of the vehicle can easily identify whether or not parking is possible in the corresponding space even from a distance.

In addition, the number display unit 310 displays the number of vehicles that can be parked in the corresponding space as numbers, so that the vehicle driver can easily determine whether or not to park.

2 and 3, the number display unit 310 and the color display unit 320 of the display unit 300 are built into the induction machine body 100, and according to the control signal of the control unit 600 An LED that selectively emits light can be employed.

The wireless transmission/reception unit 850 converts image data and various signals captured by the camera 200 into wireless signals and transmits them to the management server 800 side.

The wireless transmission/reception unit 850 transmits and receives image and signal data wirelessly to the management server 800 using Wi-Fi or Bluetooth.

The measuring means adopts an air pollution detection sensor 610 that measures air pollution such as indoor fine dust in a parking lot, and outputs the measured value to the controller 600 side.

The air pollution detection sensor 610 may be disposed on the induction machine main body 100 or outside the induction machine main body 100 (parking lot).

The control unit 600 compares the value applied from the air pollution detection sensor 610 with a preset value to determine the appropriate/inappropriate state of the indoor air, and transmits a signal to the air pollution display unit 350 according to the determined value. Will be printed.

Here, the control unit 600 is indicated as being mounted on the induction machine main body 100, but when provided outside, the wireless signal is output to the induction machine main body 100 side, and for this purpose, the induction machine main body 100 receives a wireless signal. A wireless receiver (not shown) may be provided.

The air pollution display unit 350 is disposed under the display unit 300 and emits green color when indoor air is suitable according to a signal output from the control unit 600, and when indoor air is inappropriate It emits red color.

A suction port 400 is provided at a lower portion of the induction machine body 100 to open the inside and outside to suck the air inside the parking lot into the inside.

The air purifying means includes a filter member 510 for filtering contaminated air sucked through the inlet 400 in the induction machine body 100, and inhaling indoor air in the parking lot through the inlet 400, and the filter A blower 520 is provided that passes through the member 510 and supplies filtered and sterilized fresh air through an ultraviolet lamp back to the interior of the parking lot through the outlet 450 side.

The filter member 510 may employ a HEPA filter, but the present invention is not limited thereto, and two or more composite filters may be used.

The blower 520 is composed of a fan or pump and a sterilizing ultraviolet lamp.

The discharge port 450 is provided on the upper side of the suction port 400 and is formed to open the inside and the outside of the induction machine body 100.

The blower 520 is operated according to a control signal from the control unit 600.

When the value measured by the air pollution detection sensor 610 is higher than a preset value, the control unit 600 outputs a control signal to the blower 520 side.

Accordingly, when the value measured by the air pollution detection sensor 610 is higher than a preset value, the air pollution display unit 350 emits red color to identify the pollution state to the vehicle driver, and the control unit 600 is used as a blower ( By outputting a control signal to the side 520, the blower 520 is operated.

Thereafter, the blower 520 is sucked into the induction machine body 100 through the 400, and the sucked air is filtered and sterilized through an ultraviolet lamp through the filter member 510, and then again through the discharge port 450. Fresh air is supplied to the interior of the parking lot.

If the value measured by the indoor pollution detection sensor 610 is lower than the preset value after the air purification operation is completed, the air pollution display unit 350 emits light in green color, and the blower 520 is stopped. Will be ordered.

The present invention includes an emergency bell button 710 that is disposed under the induction machine body 100 and can be operated when an emergency situation occurs in the parking lot, and the emergency bell button 710 is built into the induction machine body 100 and is ) Is further provided with an alarm sound generator 720 for generating an alarm sound when the operation is performed.

When the emergency bell button 710 is operated when a crime occurs or a fire occurs in the parking lot, the alarm sound generator 720 generates an alarm sound to request assistance from a person in charge or a manager.

In the first and second inclined surfaces 120 and 130 of the present invention, ultraviolet lamps are additionally disposed above eye level, and the ultraviolet lamps perform a function of emitting ultraviolet rays to sterilize the indoor air of a parking lot.

Accordingly, the present invention is arranged indoors in a parking lot to display the number of available parking spaces and whether or not parked in the corresponding space in numbers and colors, so that the driver can easily recognize whether or not parking is possible, as well as to check the parking location through vehicle number recognition. In addition, the emergency bell system in the parking lot is integrated, and when air pollution in the parking lot occurs, the air in the parking lot is sucked into the inside of the induction machine body 100 and filtered, and then filtered and sterilized air is sent to the outside of the induction machine body 100 again. It has a useful advantage of being able to perform the air purification function by discharging.

In addition, the present invention has the advantage that the first and second inclined surfaces 120 and 130 are disposed at an inclined angle on both left and right sides with respect to the reference surface 150 so that a driver entering from both left and right sides can easily identify them.

In addition, the present invention wirelessly transmits and receives image data and various signal data captured from the camera 200 that can also function as a CCTV function to the management server 800 through the wireless transmission/reception unit 850, thereby preventing parking situations and crimes from a remote location. There are preventable benefits.

In addition, according to the present invention, as the emergency bell button 710 and the alarm sound generator 720 are provided, it has the advantage of being able to quickly respond to an emergency situation in a parking lot such as a fire or a crime, such as a CCTV image.

The present invention UV lamp 900 has the advantage of performing a sterilization function by emitting ultraviolet rays to the interior of the parking lot.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention.

Therefore, the scope of the present invention is limited to the embodiments described above and should not be limited, and should be defined by the claims and equivalents as well as the claims to be described later.

The present invention described above is not limited to the specific preferred embodiments described above, and anyone with ordinary knowledge in the technical field to which the present invention pertains without departing from the gist of the present invention claimed in the claims It goes without saying that modifications can be made, and such modifications are within the scope of the description of the claims.

100: induction machine body 110: upper slope
120,130: 1st and 2nd slope 150: upper slope
200: camera 300: display
310: number display unit 320: color display unit
350: air pollution display unit 400: inlet
450: discharge port 510: filter member
520: blower 600: control unit
610: air pollution detection sensor 710: emergency bell button
720: alarm sound generation unit 800: management server
850: wireless transmitter 900: ultraviolet lamp

Claims (5)

The camera 200 is disposed on the upper side, and is provided inside both left and right sides, and a display unit that identifies the parking location according to a control signal from the control unit 600 and displays the number of available parking spaces and whether or not parking is possible in numbers and colors. An induction machine body 100 on which 300 is disposed;
A wireless transmission/reception unit 850 for wirelessly transmitting and receiving image data and various signal data captured by the camera 200 to a management server 800;
An inlet 400 formed to be perforated under the induction machine body 100 to suck air in the parking lot interior;
Measuring means for measuring the air pollution degree of the indoor air of the parking lot and outputting the measured data to the control unit 600; And
The induction machine body 100 is provided inside the induction machine body 100 and is operated by a control signal from the control unit 600 to filter the air sucked through the inlet 400, and filter and sterilized air through an ultraviolet lamp again to the induction machine body (100) Air purifying means for blowing to the outside of; smart parking induction complex system comprising a. The method according to claim 1,
Smart parking induction complex system, characterized in that further provided with an air pollution display unit (350) that emits light so that the color varies according to the air pollution concentration measured by the measurement means under the guidance machine main body (100). The method according to claim 1,
The induction machine main body 100 has an inclined angle on both left and right sides of the reference surface 150 so that the thickness decreases from the middle to both left and right sides, and the display unit 300 and the air pollution display unit 350 are disposed therein. Smart parking induction complex system, characterized in that the arranged first and second slopes (120, 130) are formed. The method according to claim 1,
An emergency bell button 710 installed outside the induction machine body 100,
Smart parking induction complex system, characterized in that it further comprises an alarm sound generator 720 that is built into the induction machine body 100 and generates an alarm sound when the emergency bell button 710 is operated. The method according to claim 1,
The air purification means includes a filter member 510 for filtering contaminated air sucked through the inlet 400 in the inside of the induction machine body 100,
A blower 520 that sucks indoor air in the parking lot through the inlet 400, passes through the filter member 510, and supplies filtered and sterilized fresh air through the discharge port 450 back to the parking lot interior. Smart parking induction complex system, characterized in that provided.

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