KR101116441B1 - Illuminating apparatus capable of noticing locations of available parking lots - Google Patents

Abstract

PURPOSE: A lighting apparatus which displays a guide for parking is provided to help a driver to park a vehicle by projecting light on a corresponding parking surface. CONSTITUTION: A plurality of lighting modules provides lighting on a path of a parking lot. A parking cover displays existence of remaining parking surfaces. A cover light source(25) is arranged on a parking cover side. The cover light source provides lighting. A driving module(22) controls a lighting module. The driving module controls the cover light source in order to arrange the parking cover recognizable from a long distance.

Description

ILLUMINATING APPARATUS CAPABLE OF NOTICING LOCATIONS OF AVAILABLE PARKING LOTS}

The present invention relates to a parking lot management system, and more particularly, to a lighting device capable of guiding and displaying a usable parking surface.

The parking lot of a building is required to maintain a certain amount of illumination at all times for various reasons, such as crime prevention, parking management, etc., a large number of lights are required, and thus power consumption is high. By the way, in the case of a lighting fixture such as a fluorescent lamp widely used in the prior art, the brightness adjustment (dimming) is technically impossible, or even if the wiring is complicated, it could not be widely used.

On the other hand, in many cases, they spend their time in the parking lot looking for an empty parking lot, or they are wandering because they cannot find an entrance or exit. In view of this experience, there are various systems for guiding cars entering the parking lot to empty parking surfaces. It is proposed.

At this time, the parking lot can be efficiently operated if it can intelligently link the parking situation with other information and lighting brightness.

The problem to be solved by the present invention is to provide a lighting device that can guide or display the parking surface available in the parking lot, and can also serve as a parking surface guide display that can adjust the illumination brightness according to the access of the vehicle or a person. Is in.

In accordance with one embodiment of the present invention, the parking lot aisle lighting indicator includes a main light source for providing lighting to the parking aisle adjacent to at least one parking surface; Parking sign; And a beacon light source that makes the parking sign visible visually at a distance when the parking surface is a spare parking surface.

Also preferably, the beacon light source is turned on when the parking surface is a free parking surface, so that the parking sign is operated so as to be visually recognized from a distance.

Also preferably, the beacon light source is illuminated in at least two different colors, such that the parking beacon is visually perceived from a distance in different colors when the parking plane is a free parking plane and when it is not. It features.

Also preferably, the beacon light source is at least two different colors determined according to the use of the parking surface, and is turned on when the parking surface is a spare parking surface, whereby the parking sign is used and free of parking space. It is characterized in that it operates so as to be visually recognized from a distance in each different color specified according to.

Also preferably, when the parking surface is a free parking surface, the parking light is visually illuminated at a distance by lighting in a lighting pattern having an illuminance or a period specified according to the quantity of the free parking surface in the parking compartment. And operate to be recognized.

Also preferably, the beacon light source is mounted on at least one side of the main light source so that the parking beacon is visually recognized from a distance toward the driver of the vehicle moving along the parking path.

Also preferably, the main light source includes a light source device capable of adjusting the illuminance, and operates to increase the illuminance when an object approaching the parking lot passage is detected.

Also preferably, the method may further include an auxiliary light source that is turned on when an object approaching the parking lot passage is detected.

Also preferably, the communication module for receiving a control signal for instructing to turn on, off, or adjust the illuminance of the main light source or the indicator light source from the outside; And a driving module capable of driving the main light source or the beacon light source according to the control signal.

Also preferably, the control signal may be received from a centralized server or from an access sensor installed in the parking lot.

On the other hand, the parking lot aisle lighting indicator according to another embodiment of the present invention, provides a light in the parking lot aisle adjacent to at least one parking surface, and increases the illuminance of the light when an object approaching the parking lot aisle is detected Letting the main light source; Parking sign; And a beacon light source that is turned on when the parking surface is a spare parking surface to make the parking sign visible visually at a distance.

According to the parking lot aisle lighting indicator of the present invention, it is possible to guide or display the parking surface available in the parking lot, it is possible to adjust the brightness of the illumination according to the access of the vehicle or people.

Therefore, the driver can roughly know the location of the available parking surface from a distance, and when the driver approaches the available parking surface, the driver can assist in making the parking easier by brightly illuminating the parking surface. It helps to monitor the driver and the vehicle more reliably.

Furthermore, it is possible to indicate the absence of available parking surfaces and to reduce overall power consumption by dimming the lights while no people or vehicles are in proximity or when the parking surfaces are not used.

1 is a conceptual diagram illustrating a parking lot guidance and lighting system employing a parking lot passage lighting indicator according to an embodiment of the present invention.
2 is an exploded perspective view illustrating a parking lot lighting indicator according to an embodiment of the present invention.
3 is a view showing the light source unit of the parking lot passage lighting indicator according to another embodiment of the present invention.
4 is a conceptual diagram illustrating operations of the parking lot aisle indicator according to an embodiment of the present invention.
5 is a view showing a parking lot passage indicator according to another embodiment of the present invention.

With respect to the embodiments of the present invention disclosed in the text, specific structural to functional descriptions are merely illustrated for the purpose of describing embodiments of the present invention, embodiments of the present invention may be implemented in various forms and It should not be construed as limited to the embodiments described in.

Hereinafter, with reference to the accompanying drawings, it will be described in detail a preferred embodiment of the present invention. The same reference numerals are used for the same constituent elements in the drawings and redundant explanations for the same constituent elements are omitted.

1 is a conceptual diagram illustrating a parking lot guidance and lighting system employing a parking lot passage lighting indicator according to an embodiment of the present invention.

Referring to FIG. 1, the parking lot guidance and lighting system 10 is an intelligent system for efficient operation of a parking lot, and provides a convenience to guide a parking lot from a distance to a customer who uses the parking lot, and manages the parking lot. Departments can reduce power consumption with easy maintenance, while security departments can ensure that security is not compromised by dim lighting.

The parking lot includes an entrance 101, an exit 102, and a plurality of parking surfaces 103. The parking lot guidance and lighting system 10 includes a monitoring server 11, a guide control server 12, and each communication relay. 13a, 13b, multiple security cameras 14, access sensor 15, parking lot light 16, parking lot aisle indicator 17, parking lot aisle indicator 18, entrance indicator 19 ) May be included.

In this case, the security cameras 14, the access sensor 15, the parking surface lighting 16, the parking lot path lighting indicator 17, the parking path guide indicator 18 is preferably a raceway installed on the ceiling of the parking lot ) Can be mounted.

The monitoring server 11 and the guidance control server 12 may be centrally installed in the guard room. The monitoring server 11 basically identifies, tracks, and stores information of vehicles entering the parking lot, records various accidents or events that may occur in the parking lot, issues an alarm if necessary, and provides various events to the manager. Can report the statistics, processing results, and perform instructions from the administrator.

The monitoring server 11 analyzes the correction image obtained from the images captured by the security cameras 14 to identify, identify and track the presence of vehicles and people in the parking lot, and to report the occurrence of an event when an unusual situation occurs. Can be.

Specifically, the monitoring server 11 assists with the type of the vehicle by using, for example, an RFID identification device, a license plate identification device, or the like, which may be installed at an entrance or from an image captured by the security camera 14. Vehicle numbers and other features can be identified and labeled, and vehicle status such as travel route and parking location, while maintaining homogeneity, even when a successfully labeled vehicle is captured by another security camera 14 in the direction of travel. Can be tracked. This vehicle tracking can continue until you leave the parking lot or when you reenter within a certain time.

The monitoring server 11 recognizes the parking of the vehicle when the vehicle being tracked stops at each parking lot, and further recognizes the exit when the parked vehicle moves out of the parking lot. The occupancy state of each parking surface can be updated.

The monitoring server 11 is based on the parking surface image obtained by correcting the captured images of the security cameras 14, and the occupancy state in real time, at any time, or periodically, for each unit section in which the parking lot passage lighting indicator 17 is installed. Find out if there is an empty parking lot available.

The parking surface occupancy state information for each unit section identified by the monitoring server 11 may be shared with the guide control server 12.

The guide control server 12 analyzes the parking surface occupancy status information for each unit block provided by the monitoring server 11 to analyze the spare quantity of the entire parking lot, the spare quantity information for each floor or each compartment, and based on the parking surface. It is possible to control the lamp 16, the parking lot passage lighting combined indicator 17, the parking lot passage guide indicator 18 and the entrance indicator 19, respectively.

Specifically, the guide control server 12 can turn on the parking surface illuminator 16 that is normally turned on as needed, and further generates a parking surface guidance control signal based on the parking surface occupancy status information of the unit section. As a result, each of the indicator light sources of the parking lot aisle lighting indicators 17 emits light in a color that can be seen from a distance, thereby visually indicating whether there is an empty parking surface in the unit compartment.

The guide control server 12 generates a quantity display control signal based on the total quantity of spare quantity information per floor, and displays the total quantity of spare quantity per floor at the entrance of the parking lot or at the entrance of each floor according to the quantity display control signal. Can be controlled to display. In addition, the guide control server 12 generates a quantity display control signal based on the spare quantity information for each section, the parking lot passage guide indicator 18 installed in the passage of the parking lot includes a display and a communication module, On the basis of the quantity display control signal, a display such as an arrow or a number may be displayed on the display so that the driver can be guided to the driver and the direction to proceed to the unit compartment.

In addition, the guidance control server 12 is detected by the plurality of access sensors 15 distributed in the parking lot passage, or by the image analysis of the monitoring server 11, when the approach or departure of a moving vehicle or a person is detected, the object A parking surface lighting lamp corresponding to the unit compartments around the proximity sensor 15 or the unit compartments in the expected direction of movement of the vehicle as an illuminance control signal generated based on whether the approach of the vehicle is detected. 16) can be turned on or off, and the illuminance of the illumination light emitted by the parking lot aisle lighting indicator 17 can be adjusted.

As a result, first, the lights are brightened so that drivers or other users can move safely in the parking lot or smoothly park the parking, and secondly, the image quality of the security camera 14 that monitors the unit compartment when the object approaches is monitored by increasing the quality. The server 11 may monitor the vehicle or the person better, and thirdly, when the vehicle or the person does not move normally, the illuminance may be lowered to reduce power consumption.

The communication repeater 13a represents a communication network that transmits the image data obtained from the plurality of security cameras 14 installed in the parking lot to the monitoring server 11. In order to identify and monitor an object with the security camera 14, a high quality image is required, and image data is transmitted from the large number of security cameras 14 to the monitoring server 11 through the communication repeater 13a.

Meanwhile, the communication repeater 13b receives an approach detection signal of an object from access sensors 15 installed in various places in the parking lot, the parking surface lighting 16, the parking lot lighting indicator 17, and the parking lot guidance indicator 18. ) And a command signal to control the operation of the entrance indicator 19.

For this purpose, for example, a wired communication network such as Ethernet, HomePNA, power line communication, EIA-422 / 485 communication, or a wireless communication network such as WLAN, binary CDMA, HomeRF, ZigBee, etc. may be appropriately used.

According to an embodiment, when the proximity sensor 15 recognizes an approach or an out of zone of the object, the communication repeater 13b may transmit an approach detection signal directly to the parking surface illumination 16 and the parking lot illumination indicator 17. It may be. In this case, the illumination lamp 16 and the parking lot aisle indicator 17 turn on based on the approach detection signal of the approach sensor 15 without waiting for the on / off command or illuminance increase / decrease command from the guidance control server 12. / Turn off or increase / decrease illuminance.

The security camera 14 may be a PZT (pitch, zoom, tilt) camera capable of adjusting a desired viewing angle, or a fisheye lens camera capable of 360-degree surveillance at all times, or preferably a panamorphic lens. It can be implemented as a camera and communication module, optionally an image conversion compression module.

Especially in the case of a security camera 14 using a fisheye lens or a panamamorphic lens, by arranging the security cameras 14 so that the surveillance zones overlap the parking lot passageway, continuous monitoring of the moving vehicle without mechanical driving. May be possible.

Next, the approach sensor 15 may be implemented as various sensors and communication modules, such as a Doppler sensor, an ultrasonic approach sensor, an infrared approach sensor, an RF access sensor, and a noise sensor. The proximity sensor 15 determines the existence of an approaching object rather than accurate object recognition and reports the result to the guide control server 12.

The parking surface lighting 16 provides illumination in the parking lot during normal times, and it is preferable that the parking surface lighting 16 is always on even if there is no person for security or accident prevention. However, according to the embodiment, the parking surface lamp 16 is connected to communicate with the guide control server 12 via the communication repeater 13b, the guide control server 12 is transmitted through the communication repeater 13b. According to the lighting command of the parking surface lamp 16 may be turned on or off by operating the relay to control the power supply.

The parking lot aisle lighting indicator 17 used in the intelligent parking lot management system 10 of the present invention includes a light source unit for selectively providing illumination, a parking sign, a driving module for controlling the light source unit, and the like. The light source unit may include a main light source and a label light source.

Therefore, by providing the illumination of the parking lot passage as the main light source as usual, at least one color indicator light distinguishing from the main light source is turned on or off according to the occupancy state of the parking area of the unit compartment, thereby making it available to the parking lot users. The approximate location of the empty parking surface can be visually indicated from a distance. For example, the indicator light source may be turned green when there is a parking surface available, and may be turned off or turned red when all parking surfaces are occupied.

Furthermore, the indicator light source may display this information in a different color than the normal parking surface when the particular available parking surface is for the disabled or special use such as cargo loading.

In addition, the indicator light source may be turned on in a different pattern according to not only the color but also the number of parking surfaces available in the unit compartment. For example, when the parking space is relatively large, the pattern may be continuously turned on, and when the parking distance is relatively small, the pattern may be repeatedly blinked.

Specifically, the parking lot aisle lighting indicator 17 receives the illumination control signal and the parking surface guide control signal from the guide control server 12 through the communication module, and adjusts the lighting, extinction and illuminance of the main light source according to the illumination control signal. And lighting and turning off the indicator light source according to the parking surface guidance control signal.

On the other hand, in one embodiment, the main light source of the parking lot passage lighting indicator 17 may be implemented as a light source, such as an LED lighting element that can be easily dimming (dimming) control.

In another embodiment, the parking lot aisle lighting indicator 17 further includes at least one auxiliary light source together with the main light source, and when the object is approaching, the illumination control signal of the guidance control server 12 or the approach sensor 15 By illuminating at least one auxiliary light source according to the approach detection signal, the illuminance can be increased at the corresponding position, thereby enhancing the safety and convenience of the user and enhancing the security function.

Furthermore, according to the embodiment, the main light source of the parking lot aisle indicator 17 is embodied as a conventional illumination light source that is not dimmable, for example a fluorescent lamp, and the auxiliary light source is a dimmable light source, for example an LED lighting element. By being implemented as, the structure that can adjust the illuminance according to the illuminance control signal of the guide control server 12 can be implemented more cheaply.

Next, the parking lot aisle guide indicator 18 is installed in an intersection or a fork in the parking lot, and fixedly displays the direction of the door used by the customer, the access direction of the elevator or the escalator, the direction of the vehicle entrance, and includes a display and a communication module. Thus, according to the quantity display control signal received from the guide control server 12 via the communication module, the number of spare parking surfaces that can be expected when the vehicle is moved in the corresponding direction can be variably displayed on the display.

The entrance indicator 19 is installed at the parking lot entrance or the entrance of each floor, and includes a display and a communication module, and according to the quantity display control signal received from the guidance control server 12 through the communication module, The free space on the parking surface can be displayed on the display.

2 is an exploded perspective view illustrating a parking lot lighting indicator according to an embodiment of the present invention.

Referring to FIG. 2, the parking lot aisle lighting indicator 20 includes a substrate 21, a drive module 22, a communication module 23, a main light source 24, a beacon light source 25, an auxiliary light source 26, It may include a housing 27, a light cover 28, a side cover 29.

The driving module 22 and the communication module 23 may be mounted on the substrate 21. For example, the driving module 22 may be used as the main light source 24, the indicator light source 25, and the auxiliary light source 26 based on control signals or access detection signals received through the communication module 23. Lighting, extinguishing and illuminance control are supplied by supplying a voltage to a current appropriately determined according to the type of a light source device such as sodium, sodium, or LED to the main light source 24, the indicator light source 25, and the auxiliary light source 26, respectively. Can be done.

In particular, the driving module 22 may include a dimming circuit that can adjust the illuminance of the LED device through the current control of the pulse width modulation (PWM) method in an embodiment where the light source device is an LED device.

The communication module 23 is wired or wirelessly connected to the guidance control server 12 via the communication repeater 13b and receives control signals from the guidance control server 12, or in some embodiments, the access sensor 15. Receive the approach detection signal from the), and transmits to the drive module (22).

Specifically, the control signals include an illuminance control signal instructing to turn on, off, or illuminance of the main light source 24 and the auxiliary light source 26, and a parking surface guidance control signal instructing to turn on or off the indicator light source 25. can do.

The main light source 24 may be implemented with at least one LED device in one embodiment. For example, primary light source 24 may be implemented with one or multiple white LED elements, or may be implemented with a combination of multiple primary LEDs to provide white light suitable for illumination.

In this case, the main light source 24 may implement the illumination control function by adjusting the number of LED elements emitted by the driving module 22 or the luminance emitted from each LED element based on the illumination control signal. .

According to an embodiment, the main light source 24 may be implemented as a fluorescent lamp or sodium lamp. In this case, the main light source 24 is difficult to implement the illuminance adjustment function by itself, but can be implemented by turning on or off the auxiliary light source 26.

According to an embodiment, the parking lot passage lighting indicator 20 may further include an auxiliary light source 26. The auxiliary light source 26 may be implemented with at least one light emitting device, for example, a fluorescent lamp, an incandescent lamp, an LED, or the like.

When it is difficult to implement the illumination control function with the main light source 24, the illumination control function may be provided by turning on or off the at least one auxiliary light source 26.

Next, the sign light source 25 is a component that makes the parking sign visually recognizable when the parking surface is the spare parking surface, and is preferably provided at both end positions of the substrate 21. The beacon light source 25 may be lit in at least one color so that the parking beacon can be visually recognized from a distance. The beacon light source 25 can be implemented by emitting light-emitting elements such as, for example, LEDs, incandescent lamps, by the drive module 22 based on the parking surface guidance control signal.

In one embodiment, the cover light source 25 may express a designated color as the light source itself, and the side cover 29 may be configured to diffuse visibility of the cover light source 25 with a translucent material to secure visibility to the far. .

For example, the parking lot aisle lighting indicator 20 may express green when there is a free parking surface, and may turn off or light red when there is no free parking surface. Furthermore, when the free parking surface is a special use such as a disabled person, a woman only, a cargo loading use, or a VIP use, the parking lot aisle lighting indicator 20 may express such information in different colors.

In another embodiment, the beacon light source 25 can be configured to emit white light and to develop a specific color as the white light passes through the translucent side cover 29 of a particular color. In this case, the parking lot aisle lighting indicator 20 may express the presence or absence of the free parking surface by turning on and off, and express the type of the free parking surface in a specific color.

Meanwhile, a housing 27 having an opaque or reflective surface therein and a transparent or translucent main cover 28 capable of transmitting or diffusing illumination light of the main light source 24 are combined to display the parking lot aisle lighting indicator 20. A transparent or translucent side cover 29 is formed on both sides of the parking lot aisle lighting indicator 20 so as to transmit or diffuse the light of the indicator light source 25, respectively.

The side cover 29 expresses parking signs for general, disabled, VIP, resident, female, employee, customer, cargo loading, etc. in various ways such as embossed, engraved, printed, etc. Can be.

Meanwhile, FIG. 3 is a view illustrating a light source unit mounted on a substrate 21 embedded in a parking lot passage lighting indicator according to another embodiment of the present invention. Referring to FIG. 3, FIG. A parking aisle lighting indicator is described.

As shown in FIG. 3, the light source unit is elongated in the longitudinal direction along the substrate 21, and is provided with a plurality of lighting modules 34a to 34e disposed at predetermined intervals, and the indicator light source 35 disposed on the parking sign 29. It may be configured to include.

Each of the lighting modules 34a to 34e is provided with a plurality of LED elements E arranged at predetermined intervals, and a driving module (not shown) controls illumination of each of the plurality of lighting modules 34a to 34e. It can be controlled selectively.

The plurality of lighting modules 34a to 34e are respectively controlled according to the parking lot state detection result of a sensing means such as an access sensor. For example, when only a 34c lighting module is normally turned on, the rest of the vehicle is detected or a person passing by is detected. By illuminating some or all of the lighting modules it is possible to selectively control the illuminance of the provided lighting.

Matter regarding the indicator light source 35 is the same as the embodiment shown in Figure 2 will be omitted a detailed description.

Meanwhile, FIG. 4 is a conceptual diagram illustrating operations of the parking lot aisle lighting indicator according to an embodiment of the present invention.

Referring to FIG. 4, when there is a spare parking surface, the sign light source is turned on, and the parking sign of the side cover 29 is displayed in a specific color, for example, green, as shown on the left side of FIG. If there is no spare parking surface, the driver can be notified. On the contrary, when the parking sign of the side cover 29 is turned off as shown in the right side of FIG. This other particular color, for example red, lights up while the parking sign is illuminated, indicating that parking is not possible at that location even from a distance.

On the other hand, with reference to Figure 5 will be described with the parking lot passage lighting indicator according to another embodiment of the present invention.

The above-mentioned parking lot combined indicator may be provided with a side cover 29 at the front and rear ends, respectively, and the parking cover may be displayed on the side cover 29. The combined parking lot passage lighting indicator according to the present embodiment may be provided at both sides or at one side. Parking signs 30 may be provided on the side surface to indicate whether parking is possible.

Parking sign 30 provided on the side of the lighting device may be implemented by various shapes or shapes, it is preferable that the parking sign is displayed in a range that does not significantly change the side design, as shown in FIG. In the example, the parking sign 30 provided in the longitudinal direction at the side surface is shown.

The parking sign 30 on the side may be made of a transparent or translucent material so that the illumination of the light source unit inside the lighting device passes through the side.

The side parking sign 30 may be displayed by the illumination provided by a separate lighting module, as shown in FIG. 3, the two side modules 34a and 34e of the plurality of lighting modules 34a to 34e. ) May be utilized as a module to provide illumination for the side parking sign 30.

Therefore, the parking lot aisle lighting indicator according to the present embodiment is preferable because it is possible to confirm whether parking is possible in all directions.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited to the above-described embodiments, which can be variously modified and modified by those skilled in the art to which the present invention pertains. Modifications are possible. Accordingly, the spirit of the invention should be understood only by the claims set forth below, and all equivalent or equivalent modifications will fall within the scope of the invention.

17, 20 parking lot aisle indicator
18 Parking Lot Guide Indicator
19 Entry indicator
21 boards
22 drive module
23 communication module
24 weeks light source
25 cover light source
26 Auxiliary Light Source
27 housing
28 lighting covers
29 side cover

Claims (11)

A security camera provided to photograph at least one adjacent parking surface and a parking passage, and a server for identifying the occupancy state of the parking surface from the image captured by the security camera and generating a parking surface guidance control signal according to the identification result. And a parking lot aisle lighting indicator used in an intelligent parking lot management system including an access sensor for generating an approach detection signal when an object approaching or leaving an object is detected on the parking lot.
A plurality of lighting modules for providing lighting to the parking lot passage;
A parking sign for indicating whether a spare parking surface is present;
A beacon light source provided at the parking beacon side to provide illumination so that the presence or absence of a free parking surface can be displayed; And
The illumination or illumination of the provided light is controlled by controlling the lighting module according to the approach detection signal or the departure or detection of an object on the parking lot passage from the image taken by the security camera or the access detection signal generated by the access sensor, A driving module for making the parking sign visible visually at a distance by controlling the sign light source according to the parking surface guidance control signal generated by a server;
Parking lot aisle indicator including a light. delete The method according to claim 1, wherein the drive module,
The parking lot path lighting combined indicator, characterized in that configured to selectively provide the illumination of the illumination by adjusting the number of lighting of the plurality of lighting modules according to the detection result of the approach sensor. The method according to claim 1, wherein the label light source,
At least two different colors determined according to the use of the parking surface, when the parking surface is a free parking surface, so that the parking sign is visually viewed from a distance in different colors specified according to the use and whether the parking surface of the parking surface. Parking lot aisle lighting indicators characterized in that it operates to be recognized as. The method according to claim 1, wherein the label light source,
When the parking surface is the free parking surface, the parking lot passage is operated so that the parking sign is visually recognized from a distance by lighting in a lighting pattern having an illuminance or a period specified according to the quantity of the free parking surface in the parking compartment. Illumination indicator. A security camera provided to photograph at least one adjacent parking surface and a parking passage, and a server for identifying the occupancy state of the parking surface from the image captured by the security camera and generating a parking surface guidance control signal according to the identification result. And a parking lot aisle lighting indicator used in an intelligent parking lot management system including an access sensor for generating an approach detection signal when an object approaching or leaving an object is detected on the parking lot.
A light source unit including a main light source for providing illumination to the parking lot passage, an auxiliary light source that is turned on when an object approaching the parking lot passage is detected, and a beacon light source for providing illumination so that the presence of a spare parking surface is displayed;
A parking sign indicating whether a spare parking surface is present by illumination provided by the beacon light source; And
Providing by controlling the lighting of at least one of the main light source and the auxiliary light source according to the approach detection or departure of the object on the parking lot passage from the image taken by the security camera or in accordance with the approach detection signal generated by the access sensor. A driving module to adjust illumination of illumination and to make the parking sign visually recognizable from a distance by controlling the sign light source according to the parking surface guidance control signal generated by the server;
Parking lot aisle indicator including a light. The security camera is provided to photograph at least one adjacent parking surface and the parking passage, identification of the occupied state of the parking surface from the image captured by the security camera, and detection of the approach or departure of an object on the parking passage. The parking lot aisle lighting indicator used in the intelligent parking lot management system including a server for generating a parking surface guidance control signal according to the identification result of the occupancy state and generating an access detection signal according to the detection result of the approach or departure of the object. In
A plurality of lighting modules for providing lighting to the parking lot passage;
A parking sign for indicating whether a spare parking surface is present;
A beacon light source provided at the parking beacon side to provide illumination so that the presence or absence of a free parking surface can be displayed; And
The illuminance of the illumination provided by controlling the illumination module according to the access detection signal generated by the server is adjusted, and the parking mark is controlled by controlling the beacon light source according to the parking surface guidance control signal generated by the server. A driving module that makes the visually recognizable state at a distance;
Parking lot aisle indicator including a light. delete delete delete delete

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