KR20010044225A - Electric saving underpark control system - Google Patents

Abstract

PURPOSE: A power saving underground parking lot management system is provided, which displays the possibility of parking on a display at a parking lot entrance by sensing the entrance and exit of a vehicle according to a sensing sequence of a sensor. CONSTITUTION: A monitoring camera(10) and a lamp(20) are installed in a parking lot, and a buzzer(30) informing the entrance and exit of a vehicle is installed. The management system comprises a record part(50) outputting an image from the monitoring camera to an image displayer(40) and also recording a signal from the monitoring camera on a recording medium like a videotape. A number of sensors(60) can sense all movements at a random place in the underground parking lot, and a plurality of entrance/exit sensing sensors(72,74) are installed at the entrance/exit of the parking lot. A display(80) displays the possibility of parking in the parking lot according to an operation control signal. And, a control part(90) drives the monitoring camera and the lamp and the image displayer only when a signal is output from the sensors, and outputs the operation control signal according to the possibility of parking to the display.

Description

Power saving underpark control system

The present invention relates to a power-saving underground parking lot management system, and more particularly, by detecting the movement inside the underground parking lot and driving the monitoring means including a lamp and a surveillance camera only when there is motion, thereby obtaining an excellent power saving and security effect. The present invention relates to a power-saving underground parking lot management system which detects whether a vehicle is parked at the entrance of the parking lot by detecting an entry / exit of a vehicle according to a detection sequence of a sensor spaced apart from a vehicle entrance of an underground parking lot.

In general, many underground parking lots, such as the automatic parking fee collection system or the underground parking lot of an apartment without parking management personnel, are continuously operated at night as well as during the day to prevent safety accidents or theft accidents in the parking lot due to the nature of underground parking lots. Therefore, it was impossible to expect that the supervisor would continuously monitor the monitoring monitors as well as unnecessary power wastage caused by the monitoring means such as lamps, surveillance cameras and monitoring monitors. In particular, in the case of low-rise parking spaces below the second floor, although the use frequency of the parking lot users is less than that of the first floor, the monitoring means and the lights are operated for 24 hours, resulting in huge power loss and reduced life span. There was a problem occurring in crime prevention. In order to solve some of the problems such as power loss, it may be assumed that a lamp having a built-in sensor is used. However, when a lamp having a built-in sensor is used, the lamp is turned on at a suitable time considering the driving speed of the vehicle. It was impractical because of the lack of quality, and the built-in sensors (sensors, etc.) are mainly used only to detect human movements such as corridors or connection stairways.

In addition, since it is not known how much the car is parked inside the underground parking lot, the driver who intends to park the parking lot can take a lot of time and not only because the driver can enter the parking lot and check the parking space. In order to do unnecessary running, there was some problem of wasting energy.

An object of the present invention for solving the problems as described above is to use a sensor to detect the movement inside the underground parking lot to drive a surveillance system including a surveillance camera and a light, if there is movement, a plurality of sensors in the vehicle entrance and exit of the parking lot It is to provide a power-saving underground parking lot management system that detects whether the vehicle can be parked in the display port displayed at the entrance of the parking lot by detecting the entry / exit of the vehicle according to the detection order of the sensor by spaced apart.

1 is a block diagram showing a power saving type underground parking management system according to the present invention

2 is a view showing an installation example of a power saving type underground parking lot management system according to the present invention.

* Description of the symbols for the main parts of the drawings *

10: surveillance camera 20: light

30: warning light and buzzer 40: video display

50: recording unit 60: monitoring sensor

72, 74: entrance detection sensor 80: indicator

90: control unit

An embodiment of the present invention for achieving the above object will be described with reference to the accompanying drawings.

1 is a block diagram showing a power saving type underground parking lot management system according to the present invention,

2 is a view showing an installation example of a power saving type underground parking lot management system according to the present invention, omitting the installation state of the lamp.

In the power saving underground parking lot management system according to the present invention, a surveillance camera 10 and a lamp 20 are installed in a parking lot, and a warning light or a buzzer 30 is provided to notify the entry / exit of a vehicle, and from the surveillance camera 10. In the parking lot management system having a recording unit 50 for outputting the output image to the image display 40 so that the monitor can see, and recording the signal output from the monitoring camera 10 on a recording medium such as video tape , A plurality of monitoring sensors 60 installed at predetermined intervals inside the underground parking lot to detect all movements occurring at any place in the underground parking lot, and a plurality of access detecting sensors spaced apart from the vehicle entrance of the underground parking lot. (72) (74), and the display port 80 for indicating whether or not the parking available in the underground parking lot in accordance with the operation control signal is installed at the entrance of the underground parking lot, Only when there is a predetermined signal output that there is movement from the surveillance sensor 60, the surveillance camera 10, the lamp 20, the image display 40 and the recording unit 50 is driven, and the plurality of entrance and exit sensors 72 If the motion is sequentially detected from the inner entrance detection sensor 72 and the outer entrance detection sensor 74, it is determined that the vehicle has exited the underground parking lot, and the outer entrance detection sensor 74 and the inner entrance detection sensor 72 are detected. When the motion is detected in the order of), the control unit 90 determines whether parking is possible in the parking lot and outputs an operation control signal according to the display port 80.

Meanwhile, in the above configuration, the display port 80 may display the phrase 'no parking' or 'no parking', and may display the number of cars that can park and the number of vehicles that are currently parked. Any other display may be made to know the other and may be used in various ways, such as other guides and advertisements, in the embodiment of the present invention preferably displays the number of parked vehicles and the number of parked vehicles as a number.

Looking at the embodiment of the present invention configured as described in more detail below, first, the control unit 90 determines whether there is a signal output from the various sensors 60, 72, 74, from the monitoring sensor 60 When there is a predetermined signal output, the surveillance camera 10, the lamp 20, the image display 40 and the recording unit 50 is driven to start monitoring the interior of the underground parking lot, and thus monitoring the interior of the underground parking lot and then monitoring sensors When there is no signal output for the movement from 60, the controller 90 stops the operation of the surveillance camera 10, the lamp 20, the image display 40, and the recording unit 50.

In addition, when there is a signal output from the entrance detection sensors 72 and 74 during the underground parking lot monitoring process as described above, the signal output order is determined to determine the order of the outer entrance detection sensor 74 and the inner entrance detection sensor 72. If there is a signal output, that is, when the vehicle is determined to enter the underground parking lot, the warning light and the buzzer 30 installed inside the parking lot are first driven for a predetermined time and parked in the display port 80 indicating whether parking is possible. The number of vehicles is increased by one, and in this case, since the vehicle enters the underground parking lot, a signal output for movement is generated from the monitoring sensor 60, so that the controller 90 monitors the surveillance camera 10 inside the underground parking lot. And the lamp 20 are turned on and the image display 40 and the recording unit 50 are driven to start monitoring inside the underground parking lot.

In addition, when there is a signal output in the order of the inner entrance sensor 72 and the outer entrance sensor 74 of the plurality of entrance detection sensors (72, 74), the control unit 90 is a warning light and a buzzer installed outside the parking lot. While driving 30 for a predetermined time, the display port 80 subtracts 1 from the number of vehicles currently parked, and determines the signal output from the monitoring sensor 60 to monitor the parking lot, that is, monitoring. The operation of the camera 10, the lamp 20, the image display 40, and the recording unit 50 is controlled.

Therefore, according to the present invention, since the light and the monitoring means are driven only when there is a movement of a vehicle or a person inside the underground parking lot, it is possible not only to reduce power and prevent crime, but also to park the vehicle automatically. Since it is indicated by, it is possible to prevent unnecessary time waste and energy waste for parking.

According to the present invention as described above, the light and the monitoring means are driven only when there is a movement of a vehicle or a person inside the underground parking lot, so that unnecessary power waste can be prevented. In addition, in the case of a low-rise parking lot below the second floor, the above effects can be expected more. In addition, the electric charges do not prevent lighting inside the parking lot properly, and when there is a movement, lights are always turned on inside the parking lot, so the crime prevention effect is excellent due to the psychological shrinkage of the criminal, and whether the vehicle can be parked. Automatically displayed at the entrance of the parking lot can prevent unnecessary waste of time and fuel waste for parking.

Claims (1)

Surveillance camera 10 and the lamp 20 is installed in the parking lot and a warning light or buzzer 30 to inform the entry / exit of the vehicle is installed, the image so that the monitor can see the image output from the surveillance camera 10 In the parking lot management system having a recorder 50 for outputting to the display 40 and recording the signal output from the surveillance camera 10 to a recording medium such as a video tape, A plurality of monitoring sensors 60 installed at predetermined intervals inside the parking lot and capable of detecting all movements occurring anywhere in the parking lot (including a connecting passage and stairs); A plurality of entrance detection sensors 72 and 74 spaced apart from the vehicle entrance; A display port 80 for displaying whether parking is possible inside the parking lot according to an operation control signal installed and installed at the entrance of the parking lot; Only when there is a predetermined signal output that there is movement from the surveillance sensor 60, the surveillance camera 10, the lamp 20, the image display 40 and the recording unit 50 is driven, and the plurality of entrance and exit sensors 72 If the motion is sequentially detected from the inner entrance detection sensor 72 and the outer entrance detection sensor 74, it is determined that the vehicle has exited the parking lot and the outer entrance detection sensor 74 and the inner entrance detection sensor 72. When the motion is detected in the order of the power saving type automatic characterized in that it is determined to enter the vehicle to determine whether parking in the parking lot and the control unit 90 for outputting the operation control signal according to the display device (80) Parking lot management system.