CN105513415A - Parking guidance system of parking lot and parking guidance method of system - Google Patents

Abstract

The invention discloses a parking lot induction parking system and an induction parking method, which are characterized in that: a central processing unit (2) is connected with a camera A (1), a GPR/Beidou positioning device (3), and an LED flashing light (4) respectively. It communicates with the camera B (7), and the GPR/Beidou positioning device (3) communicates with the vehicle display screen (5) and the voice control module (6) respectively. When the vehicle drives to the entrance of the parking lot, the positioning device will inform the owner of the nearest parking space information through the voice device and the on-board display screen, so that the owner can quickly find the parking space. The invention is simple in principle and strong in practicability, can grasp the vacancy situation of parking spaces in the parking lot in real time, and can quickly help car owners find the nearest parking space. It saves a lot of precious time for car owners, and also reduces the environmental pollution of the parking lot.

Description

A parking lot induction parking system and its induction parking method

technical field

The invention relates to the field of vehicle navigation, in particular to a system for guiding parking in a parking lot and a method for guiding parking.

Background technique

Nowadays, with the improvement of people's living standards, cars begin to enter every family rapidly. At the same time, the problem also appeared. The management of parking lots in most cities is chaotic, especially in bustling areas such as commercial streets, stations, hotels, schools, etc. Many car owners are looking for parking spaces in the parking lot without purpose. This does not often cause parking lot congestion, and drivers will seriously pollute the environment for a long time at idle speed. It also wastes everyone's precious time. Therefore, setting a set of devices in the parking lot can automatically inform the driver of the location information and number of the nearest parking space to him in the parking lot, so that the driver can find his parking space quickly. It is very necessary to reduce the congestion of the parking lot, reduce the problem of environmental pollution, and save everyone's precious time.

Contents of the invention

The object of the present invention is to solve the problems existing in the above-mentioned parking lot, and propose a method that can detect and locate the parking spaces in the parking lot accurately and in real time. And it can quickly inform the owner of the parking space information and location closest to the owner. Thereby guiding the car owner to quickly find the target parking space given to him by the system.

Technical scheme of the present invention: a parking lot induction parking system, comprising: the central processing unit is respectively connected with camera A, GPR/Beidou positioning device, LED flashing light and camera B, and the GPR/Beidou positioning device is respectively connected with the vehicle display screen and Voice control module communication connection.

The camera A is installed at the vehicle entrance of the parking lot, aiming at the entrance lane of the parking lot.

The GPS/Beidou positioning device is mainly used to locate the nearest parking space to the entrance of the parking lot, and transmit the number of the parking space and the driving route to the vehicle display screen and the voice control module through the communication interface.

The memory SDRAM is installed in the CPU.

The LED flashing light is installed above the parking space and the shape of the flashing light is made into the digital shape of the corresponding parking space number, and the red flashing light is adopted.

The vehicle-mounted display uses the vehicle-mounted display on the central console of the car.

The voice control module uses the car's speakers.

The camera B is installed above each parking space and aimed at the parking area of the parking space.

A method for inducing parking of a parking lot inducing parking system, comprising the following steps:

(1) When camera A detects a vehicle entering the entrance of the parking lot, the controller will order the GPR/Beidou positioning device to find and locate the parking space closest to the entrance of the parking lot, and then send the number of the nearest parking space through wireless communication And the driving route map is notified to the car owner through the voice prompt module and the on-board display screen, and at the same time the central controller turns on the LED flashing light of the parking space, so that the car owner can see the location of the parking space in time;

(2) Finally, when the central processor receives the signal that the vehicle detected by camera B has parked in the parking area, the central processor will order the LED flashing light to turn off, and at the same time, the parking space has been parked in the vehicle information memory SDRAM .

Beneficial effects of the present invention: the present invention provides a system for inducing parking in a parking lot and a method for inducing parking. When the camera installed at the entrance of the parking lot detects that a vehicle is about to enter the parking lot, the positioning device will inform the owner of the number of the parking space closest to the entrance of the parking lot and the driving route map through the vehicle display screen and the voice control module. In order to facilitate the owner to quickly find the parking space assigned to him by the system. It not only saves a lot of time for customers, but also solves the congestion caused by chaotically looking for parking spaces in the parking lot. At the same time reduce the environmental pollution in the parking lot.

Description of drawings

Fig. 1 is a working principle diagram of an inductive parking system and an inductive parking method invented in a parking lot.

detailed description

The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. A parking lot induction parking system is characterized in that: comprising: central processing unit 2 communicates with camera A1, GPR/Beidou positioning device 3, LED flashing light 4 and camera B7 communication connection respectively, and GPR/Beidou positioning device 3 is respectively connected with vehicle-mounted display The screen 5 and the voice control module 6 are connected in communication. The camera A1 is installed at the vehicle entrance of the parking lot, aimed at the entrance lane of the parking lot, and used for detecting vehicles entering the parking lot. The GPS/Beidou positioning device 3 is mainly used to locate the nearest parking space from the entrance of the parking lot, and transmit the number of the parking space and the driving route to the vehicle display screen 5 and the voice control module 6 through the communication interface. The memory SDRAM is installed in the central processing unit 2 and is mainly used for storing real-time updated parking space information.

Described LED flashing light 4 is installed on the parking space top and the shape of flashing light is made into the figure shape of corresponding parking space number, adopts red flashing light. It is mainly used to inform the driver of the location of the parking space. In addition, the number of LED flashing lights is equal to the number of parking spaces in the parking lot.

The vehicle-mounted display screen 5 is used as a vehicle-mounted display screen on the central console of an automobile, and is mainly used to display the number of the nearest parking space and the driving route to the parking space.

The voice control module 6 uses the loudspeaker on the car. It is mainly used to inform the number of the nearest parking space and the driving route to the parking space.

The camera B7 is installed above each parking space and aimed at the parking area of the parking space. It is mainly used to check the presence or absence of vehicles in parking spaces. In addition, the number of cameras B is equal to the number of parking spaces in the parking lot.

Inducing parking method, comprises the following steps:

(1) When the camera A1 detects that there is a vehicle entering the entrance of the parking lot, the controller 2 will order the GPR/BeiDou positioning device 3 to find and locate the parking space closest to the entrance of the parking lot, and then send the nearest parking space to the parking lot through wireless communication. The number and driving route map are notified to the car owner through the voice prompt module 6 and the vehicle-mounted display screen 5, and the central controller 2 turns on the LED flashing light 4 of the parking space at the same time, so that the car owner can see the position of the parking space in time;

(2) Finally, when the central processor 2 receives the signal detected by the camera B7 that the vehicle has parked in the parking space, the central processor 2 will order the LED flashing light 4 to turn off, and at the same time, the parking space has parked vehicle information Memory SDRAM.

Wherein the total number of LED flashing lights is equal to the number of parking spaces in the parking lot, which corresponds to the parking spaces one by one, and is installed directly above the parking spaces; and the shape of the LED flashing lights is made into a corresponding parking space number shape. Red flashing lights are used to facilitate car owners to quickly find their parking spaces. In addition, the number of cameras B is also equal to the number of parking spaces in the parking lot, and they are installed in the parking area facing the parking spaces above and in front of the parking spaces. In order to facilitate the system to obtain the usage information of each parking space in real time. In addition, the present invention further explains that: when there are vehicles queuing up to enter the parking lot, after the previous vehicle receives the number of the nearest parking space from the system, the central processing unit will automatically set the parking space just given as parked. parking space. This prevents the system from sending the parking space information to multiple vehicles when vehicles queuing up to enter the parking lot because the previous vehicle has not entered the given parking space.

Claims (9)

1. a parking lot induction shutdown system, it is characterized in that: comprising: central processing unit (2) respectively with video camera A(1), GPR/ Big Dipper locating device (3), LED flashing lamp (4) and video camera B(7) communication is connected, GPR/ Big Dipper locating device (3) is connected with vehicle-carrying display screen (5) and speech control module (6) communication respectively.

2. shutdown system according to claim 1, is characterized in that: described video camera A(1) be arranged on vehicle entrance place, parking lot, aim at Entrance track.

3. shutdown system according to claim 1, it is characterized in that: described GPS/ Big Dipper locating device (3) is mainly used in the nearest parking stall of orientation distance Entrance, and the number on parking stall and travel route are sent to vehicle-carrying display screen (5) and speech control module (6) by communication interface.

4. shutdown system according to claim 1, is characterized in that: described memory storage SDRAM is arranged in central processing unit (2).

5. shutdown system according to claim 1, is characterized in that: described LED flashing lamp (4) is arranged on the numerical switch making corresponding parking stall number above parking stall and by the shape of flashing lamp, adopts red passage of scintillation light.

6. shutdown system according to claim 1, is characterized in that: described vehicle-carrying display screen (5) is used in the vehicle-carrying display screen on central vehicle control desk.

7. shutdown system according to claim 1, is characterized in that: described speech control module (6) uses the loudspeaker on car.

8. shutdown system according to claim 1, is characterized in that: described video camera B(7) be arranged on the top on each parking stall and aim at parking stall parking district.

9. the induction parking method of shutdown system is induced in a kind of parking lot according to claim 1, it is characterized in that, comprises the following steps:

(1) as video camera A(1) when having detected that vehicle sails Entrance into, controller (2) can be ordered GPR/ Big Dipper locating device (3) to be searched and be oriented from the nearest parking stall of Entrance, then by wireless telecommunications, the number on nearest parking stall and travel route figure are informed to car owner by voice cue module (6) and vehicle-carrying display screen (5), the LED flashing lamp (4) on this parking stall is opened, so that car owner can see the position on parking stall in time by central controller (2) simultaneously;

(2) finally when central processing unit (2) receives video camera B(7) vehicle that detects has been when being parked in the signal in parking stall parking region, central processing unit (2) order LED flashing lamp (4) cuts out, and is had in information of vehicles memory storage SDRAM on this parking stall stop over simultaneously.