TWM560675U - Apparatus for displaying information about parking site, and management system thereof - Google Patents

Abstract

The disclosure is related to a display apparatus for displaying information about a parking site, and a management system. The display apparatus is installed at an entry of the parking site. The apparatus includes a display screen, a display control unit for driving the display screen to display content, a control processing unit used to process the content generated by a vehicle access control system or a management host so as to form the content to be displayed by the display control unit, and a memory unit. The message displayed on the display screen can be a message while detecting an entering vehicle, a message of identification of the vehicle, a result generated by querying a whitelist, a vehicle occupation record, or a parking schedule. The message can be a personalized message or an alert. The system provides a driver the message about the parking site through the display apparatus.

Description

Parking information display device and parking lot management system

The disclosure discloses an information display device, and more particularly to a parking lot information display device and management system for use in parking lot entrances and exits for prompting parking and driving related parking lot information.

In the existing parking lot management technology installed in communities, schools, office buildings and other places where the control of vehicles is required to enter and exit, if an administrator or a security guard is deployed, the entry and exit of the vehicle will be controlled by means of checking the identity. The common method is to register the vehicle license plate number and The corresponding driving identity is checked successfully, that is, the control gate is opened and released. Another way is to issue control cards for each vehicle or driver, such as cards using radio frequency tags (RFID) or specific devices (such as gate remotes). When entering the vehicle, you need to scan the control card or read the wireless signal to check the identification code ( ID), after the computer is compared to the whitelist (whitelist), the gate is opened.

More conventional techniques use a vehicle license plate recognition system. Such technology can be used for unmanned management or personnel-assisted management. First, a license plate white list is created, or a blacklist is added. When a vehicle approaches the gate, the camera is turned on. After the license plate is identified, the license plate letters and numbers are recognized, and the whitelist or blacklist is compared, and the whitelist identity is confirmed and released.

However, the conventional technology still has problems, except for the existing parking lot because of the management In addition to the safety problems caused by insufficient improvement, the existing parking lot-related systems provide insufficient information on parking driving, which makes driving often confusing, or does not know what happened, even managers need to explain it, and there is no query problem. Effective way.

In view of the fact that the prior art does not provide a solution for effectively informing the parking driver of the complete information, the disclosure proposes a parking lot information display device disposed near the entrance of the parking lot, and a system for implementing the parking device to provide information about the parking lot, such as: License plate identification results, abnormal information (error labels, non-white list, locked cards), RFID tag error information (cannot read RFID signals, label damage, drop, no stickers), parking lot status (still parking spaces, full, etc.) ), allow entry/rejection, and provide personalized information, such as messages, parcels, etc. for individuals.

According to an embodiment, the parking lot display device is disposed at a parking lot entrance and exit of a vehicle control place, and the main circuit and structural components of the parking lot display device include a display screen; a display control unit for driving the display screen to display a vehicle access control system or a management The content generated by the host may display one or more messages according to actual conditions; a content processing unit processes the content generated by the vehicle access control system or the management host to form the displayed content; the device includes a memory for temporarily storing the displayed data. unit.

According to an embodiment, the message generated by the vehicle access control system includes: a vehicle sensing unit sensing a message of a vehicle entering a lane; an identification signal reading unit identifying a result of the vehicle; and a message of whether the vehicle is released; The content generated by the management host includes: querying a white list result in the database according to the vehicle identification control system generating the vehicle identification data; querying the result of a place record in the database according to the vehicle identification data; and according to the vehicle Identifying the results of a parking time message for a parking schedule in the data query database.

It may further include determining whether to enter the wrong lane based on the identification data of the vehicle. The reason why the driving of the vehicle or vehicle is listed on the white list but is not allowed to be released; a personalized message about the vehicle or driving; and a warning message.

If the parking lot management system uses license plate recognition technology, the display message can be the result of identifying the license plate of the vehicle. Identify messages generated by the vehicle such as successfully reading a message, reading a failed message, or identifying a tag failure message.

According to an embodiment of the parking lot management system, the system mainly includes a vehicle access control system and a parking lot display system, and may further include a management host.

The vehicle access control system is located at the vehicle control location. When detecting the vehicle entering the lane, the white list, the occupancy record, and the parking schedule recorded in the database are checked to determine whether the vehicle can enter the vehicle control location.

According to an embodiment, the parking lot display device may be built-in or external to the vehicle access control system, and the display device includes a display screen, a display control unit, a content processing unit, and a memory unit.

In order to further understand the techniques, methods and effects of this creation in order to achieve the intended purpose, please refer to the following detailed descriptions and diagrams of this creation. I believe that the purpose, characteristics and characteristics of this creation can be deepened and specific. It is understood that the drawings are only for the purpose of illustration and description and are not intended to limit the invention.

10‧‧‧Management host

12‧‧‧Database

15‧‧‧Vehicle access control system

100‧‧‧ Vehicles

16‧‧‧ID reader

17‧‧‧ License Plate Camera

13‧‧‧ display screen

14‧‧‧Incoming and outgoing controller

18‧‧‧In and out control devices

19‧‧‧Ground sensing device

101‧‧‧ identification label

103‧‧‧Query Module

104‧‧‧Display Control Module

105‧‧‧Warning module

106‧‧‧Communication module

107‧‧‧Management module

151‧‧‧Control unit

153‧‧‧Display unit

152‧‧‧Vehicle sensing unit

155‧‧‧identification signal reading unit

157‧‧‧ License Plate Recognition Unit

159‧‧‧gate control unit

158‧‧‧Communication unit

121‧‧‧White List

122‧‧‧Place Record

123‧‧‧Parking schedule

401, 402, 403, 404, 405, 406‧‧ ‧ parking spaces

411,412,413,414,415,416,417,418,419‧‧‧Car owners

1531‧‧‧Content Processing Unit

1533‧‧‧Memory unit

1535‧‧‧Display control unit

1537‧‧‧Display screen

15’‧‧‧Vehicle access control system

60‧‧‧Parking display device

Step S301~S315‧‧‧One of the vehicle access control procedures

1 is a schematic diagram showing an embodiment of a parking lot management system for applying a parking lot information display device; FIG. 2 is a schematic diagram showing a computer system architecture of a parking lot management system having a parking lot information display device; and FIG. 3 is a flow chart showing the implementation of a vehicle entrance and exit control method in a parking lot management system. One of the steps of the example; FIG. 4 is a schematic diagram showing a whitelist scenario maintained by the parking lot management system; FIG. 5 is a diagram showing an embodiment of a display unit in the vehicle access control system; Fig. 6 shows an embodiment of a parking lot information display device of an external vehicle access control system.

The disclosure discloses a parking lot information display device and a related parking lot management system. One of the embodiments is to provide a parking lot management system near the entrance and exit of a place where vehicle control is required, including the parking lot information display device, which is effective through a display screen. Inform the parking driver of all kinds of information about the parking lot, even the information about the vehicle or the driving depth, so as to achieve the purpose of parking management and information notification.

1 is a schematic view showing an embodiment of a parking lot management system for applying a parking lot information display device; the schematic diagram shows a vehicle entrance and exit control system 15 installed at a parking lot entrance and exit of a vehicle control site, and the vehicle access control system 15 passes through cooperation between the software and the hardware. The identification code reader 16 reads the identification signal of the vehicle 100 entering the lane (or the card it is driving), and the embodiment may use a radio frequency tag reader, and the identification signal of the vehicle 100 may be set for reading on the vehicle 100. The identification tag 101 is generated. Embodiments may also use other short-range wireless communication technology readers and tags. The identification code reader 16 can either read the identification signal generated by the identification card in the driver's hand and the identification tag on the device. The identification tag 101, such as a radio frequency identification tag (RFID tag), when the system reads the identification signal of the vehicle 100 (or the identification card or device on the driving head), that is, a white list and a place record recorded in the query database 12. It is determined whether the vehicle 100 (or driving) can enter the vehicle control place.

According to one of the embodiments, in addition to the vehicle access control system 15 being an independently operated parking lot management system, the comparison database 12 can be disposed in the background, coupled to the management host 10, and the management host 10 is coupled to the vehicle access control system 15, The function is to generate a message displayed on display screen 13 that provides driving view of vehicle 100 and to provide a user interface for maintenance database 12.

When the vehicle access control system 15 determines whether the vehicle 100 can be allowed to enter by querying the database 12, the query result may be displayed on the display screen 13. The implementation of the display screen 13 may be set at any of the import and export to be seen by driving. The location of the display screen 13 is used to display the results of the query database 12. The various messages generated by the query result can be displayed on the display screen 13 in various manners, including the result of querying the whitelist, and informing the vehicle 100 whether to drive the vehicle 100. In the white list, another embodiment can maintain a blacklist as a basis for warning.

The display content includes the result of querying the placeholder record. When the record of the vehicle entry and exit control system 15 indicates that the parking space registered by the vehicle 100 has been occupied by other vehicles that are also permitted, it is also recorded in the database 12, after inquiry, even if it is later entered. The vehicle 100 is listed in the white list, but its parking space is occupied and will be displayed on the display screen 13 to inform the inaccessible message. A related embodiment will be described in FIG.

The display content includes the result of judging whether or not the wrong lane is entered. If the parking lot of the vehicle control location is provided with lanes of different vehicle types, such as a small car, a large car, a locomotive, etc., different entry lanes are respectively designed, and the vehicle access control system 15 can be based on different lanes. The information provided by the identification code reader 16 driven to read the identification signal compares the vehicle type of the registered vehicle 100 in the database 12 to determine whether there is an event of a wrong lane, and the result of the inquiry will also be displayed on the display screen 13 On, if it is a wrong vehicle, it will tell you to leave. It is worth mentioning that the system can identify the vehicle type with the image recognition technology in the judgment of the vehicle type.

The display content includes the reason why the vehicle 100 is not allowed to be released even if the vehicle 100 is already listed in the white list. The reason may be that the parking space registered by the vehicle 100 in the above embodiment is occupied, or exceeds the time limit for parking, or the vehicle 100 is defective. If the record is suspended, or if the owner of the vehicle 100 has other violations, it can be reminded or resolved in this action.

For example, in the community parking lot or the parking lot of the company building, the display content may be a personalized message. The personalized message includes the associated vehicle 100 or the driving information thereof, and is also obtained through the inquiry database 12, which may be a notification of the driving payment ( parking Fees) Messages, violations, and notifications such as packages, letters, etc. that are kept in the management room.

The display content may be a parking time message, and the vehicle access control system 15 may provide settings (e.g., by managing the host 10) the parking time limit of each vehicle 100 to allow the parking space to be fully utilized. When the vehicle 100 enters the lane, after reading the identification signal, a parking schedule in the database 12 is queried, and the system passes the time information that each vehicle can be parked in the parking schedule to regulate the permission of each vehicle 100 to enter the vehicle control location. time. After the inquiry, information such as timeout, remaining time of parking, and the like can be displayed on the display screen 13.

The display content may be a warning message. When passed, or after querying the database 12, the relevant state of the vehicle 100 or driving may be obtained, for example, when the identification code reader 16 reads the identification signal of the vehicle 100 entering the lane, There is a problem that cannot be read. It may be that the identification tag 101 is dropped or damaged, or is locked (locked), or the vehicle 100 is blacklisted, and the warning message can be displayed to the vehicle 100 for driving or for reference by the field personnel. .

The display screen 13 can display one of the various messages described above or any combination thereof according to the result of the query.

In an embodiment, if the vehicle access control system 15 cannot read the identification signal of the vehicle 100 through the identification code reader 16, the vehicle access control system 15 may further be provided with a license plate camera 17 for assisting the identification code reading. The device 16 cannot read the problem of the identification signal. By photographing the license plate of the vehicle 100 to identify the vehicle 100, the database 12 can be queried based on the license plate recognition result.

According to one of the embodiments, when the vehicle 100 entering the lane is detected, the detecting means for sensing the vehicle entering the lane may be provided with the ground sensing device 19 on the lane as shown, in the manner of an induction coil or a pressure sensor. It is judged that there is a vehicle entering; however, other detection methods are not excluded, such as infrared light interception mode and image detection mode. When it is determined that the vehicle 100 enters the lane, the identification code reader 16 or the license plate camera 17 described in the above embodiment may be triggered to execute the identification vehicle 100, Query the database 12, display the query results and other steps.

Each function module of the above-described identification vehicle 100 is connected to an access controller 14, electrically connecting the identification code reader 16, the license plate camera 17, and the display screen 13. After the vehicle access control system 15 completes the vehicle identification and message display, the entry and exit controller 14 (including the driver) controls the entry and exit control by the driver (not shown in the figure) based on the result of the vehicle entry and exit control system 15 determining whether the vehicle 10 enters the vehicle control location. The device 18, such as a fence or other measure that controls the entry of the vehicle 100, may include prompting the driving of the current state in a manner that controls various lights, sounds, voices, and the like. If the vehicle 100 is allowed to enter the vehicle control location, the control access control device 18 is turned on; otherwise, the access control device 18 is maintained (closed) in a state in which the vehicle 100 is blocked from entering.

2 shows a schematic diagram of a computer system architecture of a parking lot management system having a parking lot information display device. The parking lot management system may include a management host 10 disposed in the management background and a vehicle access control system 15 installed at the entrance and exit of the parking lot.

The vehicle access control system 15 provided at the entrance and exit of the parking lot is a combination of a hardware circuit and a software. The circuit is provided with a control unit 151 for controlling the operation of each circuit unit in the vehicle access control system 15; and a vehicle sensing unit 152 is provided. Infrared, ground sensing device (inductive coil), image sensing, etc. realize the function of sensing the entering of the vehicle; and the display unit 153 is configured to drive the display content of the front end display screen, and the display content is generally obtained by the management host 10 according to the result of the query database 12 Provided; an identification signal reading unit 155 is provided, such as a radio frequency tag reader, which is located at a position where the identification tag on the vehicle can be read; in addition to providing a solution for recognizing the signal reading, the system can also be provided with license plate recognition. The unit 157 can be used as an auxiliary identification vehicle. When the identification signal reading unit 155 fails or the identification signal is not read, the license plate recognition unit 157 is activated to drive the license plate camera of the foreground to perform license plate photographing and recognition; Control unit 159, which is a drive circuit for controlling gate opening and closing; vehicle access control system 15 There is a communication unit 158, may be a network communication circuit, one of the purposes is to communicate with the management host 10.

The management host 10 can be a computer system composed of software and hardware, and the data is linked. The library 12 and the vehicle access control system 15 are configured to generate a message displayed on the display screen of the entrance and exit of the parking lot, and provide a user interface for maintaining the database 12, such as a web-based management interface, provided Administrators, users, company units, etc. can remotely maintain the whitelist, including editing the database.

According to its function, the management host 10 is provided with an inquiry module 103, which can provide the vehicle identification information query database 12 according to the vehicle access control system 15; and a display control module 104 is provided to display the result according to the query database 12 Displaying the message of the screen, the display message can be arranged according to the size and resolution of the display screen, and displayed to the driving view of the vehicle in various ways; a warning module 105 is provided, according to the result of querying the database 12, and determining the vehicle (or driving) a state in which a warning message can be generated under certain conditions, the warning message can be represented by sound, light, display content, etc.; a communication module 106 is provided for two-way communication with the vehicle access control system 15 and can include The network connection provides administrators and users to access the information, maintain the database 12, and connect to external systems such as security systems and alarm systems through the Internet to achieve security.

The management host 10 is provided with a management module 107 for providing the above-mentioned user interface, such as a web interface, or a management interface on the mobile device, etc., and provides the administrator with the relevant parameters for setting the vehicle access control system 15 through the management host 10. In another embodiment, the cloud system can be connected through the communication module 106. The cloud system can serve the parking management system of multiple parking control places. The cloud system allows the server personnel to set the parking management of each terminal through the cloud system. system.

Fig. 3 is a flow chart showing the steps of the embodiment of the vehicle entrance and exit control method in the parking lot management system described above, in which the parking lot information display system is applied.

When the system is operating, as in step S301, when the vehicle is sensed to enter the lane, if there is more than one lane, the lane can be determined according to the position of the sensor that senses the vehicle entering. Then, in step S303, the system will start the vehicle identification signal of the corresponding lane. The extractor, as in step S305, to read the identification signal, at this time, the result of the reading can be as step S315 As shown, displayed on the display screen, providing information related to the vehicle driving reading result, including whether the vehicle license can be released or not; in the embodiment, step S307 can be simultaneously performed to activate the license plate camera to capture the license plate to assist in the manner of photographing the license plate and recognizing the license plate. The vehicle identification and confirmation are performed, and similarly, the identification result can be displayed on the display screen (step S315). Then, according to the read vehicle identification signal or the license plate information, in step S309, the database is inquired by software means, mainly by comparing the white list, and the occupancy record, the parking schedule, etc. are compared, and the system is further as step S311. Can you tell if you are releasing the vehicle?

If the vehicle is not allowed to enter the vehicle, if it is not listed in the white list, or the vehicle has other vehicles that are allowed to enter, the system displays the related information that is not allowed to enter through the display screen (step S315); It is allowed to enter, that is, as in step S313, the vehicle is released, and related information can also be displayed on the display screen.

In the above embodiment, the display screen displays the result of querying the database according to the identification signal or the license plate, and the plurality of messages generated by the query result include the result of querying the white list, the result of querying the place record, the result of determining whether to enter the wrong lane, and the vehicle. Or driving the reasons listed on the white list but not allowed to release, personalized messages, parking time messages, and warning messages. The display screen displays the results of the query according to the instructions of the management host, which can be one of the above various messages or random combination.

The parking lot management system and related methods proposed in the disclosure are applicable to one parking space corresponding to one vehicle, or the parking space of one vehicle can be registered for parking for multiple people, or if a family has multiple people owning the vehicle, but the parking space is limited, less than In various situations of the number of vehicles, the system also supports setting the time limit for each car to be parked. It can be managed through whitelists, occupancy records and parking schedules to provide a more flexible and efficient parking management solution. Figure 4 is a schematic diagram showing the whitelist scenario maintained by the parking lot management system.

The example display system provides a database 12 in which at least a white list 121 provided by the user or administrator is provided to record the vehicles that are allowed to enter the parking lot; the occupancy record 122 records the current status of each vehicle and the parking space; Table 123 provides The user sets a time limit for each vehicle or owner/driver to enter and exit. As such, several conditions as exemplified in the figure can be managed by the database 12, but the system embodiment is not limited to this embodiment.

For example, the repository 12 records the owners 411, 412, 413, 414, 415, 416, 417, 418 and 419 in a white list 121. In the simplest case, the parking space 404 is only registered to be stopped by a vehicle owner (or vehicle) 418, which is a dedicated vehicle. In another case, recording the parking spaces 401 and 402 in the occupancy record 122 may deactivate the vehicle owners (or vehicles) 411, 412 and 413. When the number of parking spaces 401 and 402 is less than the number of registered vehicles, the database 12 will pass through The bit record 122 is managed, and the place record 122 is updated at any time. When the parking space has been stopped, even if the vehicle listed in the white list 121 enters, according to the occupancy record 122, the system does not allow the vehicle to enter.

As shown, the parking space 403 registration can be stopped by the plurality of vehicle owners (or vehicles) 414, 415, 416 and 417. The occupancy record 122 can be used to record the current status, and the parking schedule 123 can be used to manage the time limit of each vehicle or driving. For example, if the parking space 403 is owned by a company, many of the company members can park in the parking space 403, but if one of the parking records has been recorded, the system will refuse to enter other people; or, the owner (or Vehicles 414, 415, 416 and 417 have different working hours respectively, and the vehicle owner (or vehicle) 414, 415, 416 and 417 can be recorded through the parking schedule 123 to have different allowable entry and departure times, and the system will control the owner (or vehicle according to the parking schedule 123). ) 414, 415, 416 and 417 in and out.

As another example, the owner (or vehicle) 419 has the qualification to park in the parking spaces 405 and 406. If the owner 419 has multiple cars to stop, the system can also record the parking status through the occupancy record 122, if the owner 419 record has exceeded the parking space. The number of parking records, even if the owner 419 is listed as a white list, the system will not allow the vehicle to re-enter.

The above-mentioned management method of the white list 121, the place record 122 and the parking schedule 123 of the database 12 provides a more flexible parking management plan, and the parking space owner can enter the system to set a white list through the management host, including the situation where the visitor stops. Can be performed by setting the white list 121 and the parking schedule 123 in conjunction with the occupancy record 122. management.

5 is a circuit block embodiment in which the display unit 153 is described in FIG. 2. The display unit 153 is shown as a circuit module built into the vehicle access control system 152. The main circuit component includes a display circuit 1537. The display control unit 1535 is connected to the display screen 1537 for driving the display screen 1537 to display the content generated by the vehicle access control system or the management host, and the displayed content includes one or more messages. The displayed content is processed by a content processing unit 1531 from the content generated by the vehicle access control system or the management host, and processed to form content displayed by the display control unit. The content processing unit 1531 can be a digital processor that converts the received content into content suitable for display on the display screen 1537, such as typesetting (font, size, color, etc.), sequence of messages, display effects (such as marquee, freeze) , flashing, etc.).

The display unit 153 may be provided with a memory unit 1533 for temporarily storing the above display content, and the memory unit 1533 is electrically connected to the display control unit 1535 and the content processing unit 1531 for temporarily storing contents generated by the vehicle access control system or the management host, and Content processed by the content processing unit 1531.

6 shows that the parking lot information display device is an external display device of an external vehicle access control system, and the figure shows that a vehicle entrance and exit control system 15' is provided at the entrance of a parking lot. The embodiment may be multiple lanes and multiple vehicle lanes. Control system.

In this embodiment, when a vehicle enters the lane, the vehicle access control system 15' detects that the vehicle 100 enters the lane with the ground sensing device 19, reads the identification tag 101 on the vehicle 100 through the identification code reader 16, or The license plate camera 17 can assist in capturing and recognizing the license plate. After querying the database, it is confirmed that the vehicle 100 can be released. In addition to the access controller 14 controlling the access control device 18 to open the gate release, the external parking lot display device 60 can display related information.

For example, through the database of the parking lot management system, the front-end parking display device provides driving to view richer and more accurate information, in addition to the number of parking lots. According to the information on whether it can be released, it is better to watch the license plate identification result, abnormal information (error label, non-white list, locked card) and RFID tag error information when the vehicle is parked at the entrance of the parking lot (the RFID signal cannot be read, the label is damaged) , drop, no post), parking lot status (still parking space, full, etc.), allow entry/rejection, and provide personalized information for individuals, such as private messages, parcels, etc.

The vehicle access control system in the parking lot management system is located at the parking lot entrance and exit of the vehicle control place. When the vehicle entering the lane is detected, the white list, the occupancy record, and the parking schedule recorded in the database will be queried to determine the vehicle. Is it possible to enter the vehicle control location?

According to the embodiment of querying the white list, when the system has read the identification information of the vehicle or driving entering the vehicle control place, the database is inquired to determine whether the vehicle or the vehicle is driving in the white list. If the vehicle or driving is not listed in the white list, the system will refuse to enter the vehicle; otherwise, if the vehicle or driving is listed in the white list, the system will continue to check the parking schedule in the database to determine the time of entry of the vehicle (or driving). Is it parking time? If it is not the parking time, the system will refuse to enter, and can display the relevant reason for rejection on the display screen; if the vehicle or driving entry time is the parking time, the system will continue to judge whether the parking space is full according to the occupancy record in the database. If the parking space is full, even if the vehicle or driving is listed on the whitelist and is accessible, it will be rejected by the system. The relevant reasons can be displayed on the display screen. After querying the whitelist, placeholder record and parking schedule, the system can release the vehicle under various conditions.

Other related information such as car lanes, that is, some parking lots provide different lanes for different types of vehicles, and different types of vehicles cannot share lanes. Each lane has its own corresponding identification signal reader, and the system can obtain lane information based on the activated identification signal reader, and then corresponding to the read data. When the system senses that the vehicle enters the lane, recognizes the vehicle, and queries the database according to this, and then judges the vehicle type according to the vehicle type of the vehicle registered in the database corresponding to the identification data, and then determines whether it conforms to the lane type. In this way, you can refuse to enter the car.

The parking lot management system can display the personalized message through the display device. When the system senses that the vehicle enters the vicinity of the gate, the system completes the step of identifying the vehicle or driving, that is, querying the database white list according to the identification data. If the vehicle or driving is listed in the white list, it means that the vehicle has already identified the vehicle or driving, so it is possible to continue to check whether there is a personal message? If a personal message is judged, the system displays the personal message through the display screen and then releases the vehicle.

The personal message in this example is a message for the identified vehicle driving, which may enable the relevant user to provide a personalized message of the person through the management host setting; or may be a personalized message automatically generated by the system according to the contents of the database, such as a query. After the database knows that the owner has not paid the parking management fee, it can be prompted in a personalized way.

It is worth mentioning that the parking lot management system disclosed in the disclosure has a database in which a white list is mainly maintained, but in a specific embodiment, a blacklist may be added, or a list may be ignored.

According to the above embodiment, it can be seen that the parking lot management system is more suitable for the relationship between multiple owners and parking spaces, including multiple vehicles (persons), multiple vehicles (persons), etc., and the principle is that even if the vehicle or driving through white The list is checked and the vehicle will still be released if there is space available.

According to the above embodiment, it can be seen that the content displayed by the parking lot display device proposed by the disclosure has various information. For example, the information generated by the vehicle access control system mainly includes: a message in which the vehicle sensing unit senses the vehicle entering the lane; The identification signal reading unit recognizes the result produced by the vehicle; and whether to release the message of the vehicle, and may further include the result of identifying the license plate of the vehicle by the license plate recognition unit. Moreover, when the vehicle access control system recognizes the vehicle by the identification signal reading unit, if there is an abnormal message, a successful read message, a read failure message, or an identification tag failure message may be displayed.

The above display message is mainly for the message handled by the vehicle access control system itself, but does not exclude the content generated by another management host.

Take the content generated by the management host as an example, manage the host link database and the car. An access control system for generating a message displayed on the display screen and providing a user interface for maintaining the database. The main display content is converted into the content displayed by the parking lot display device according to the result obtained by the query database, for example: according to The vehicle access control system generates a white list result in the vehicle identification data database, a result of querying a place record in the database, and a parking time message of a parking schedule in the database.

Moreover, the message generated from the management host may also have the following: the result of determining whether to enter the wrong lane based on the identification data of the vehicle; the reason why the driving of the vehicle or the vehicle is listed on the white list but not allowed to be released; the personalized message about the vehicle or driving ; and a warning message. The personalized message can be used to edit the personalized message corresponding to the vehicle or driving through the user interface provided by the management host.

However, the actual situation is that not all messages should be displayed, one or more messages will be provided according to the actual situation, and can be presented to the driving reference in various ways, that is, the parking information display device generates content according to the vehicle entry and exit control system and the management host. A message is displayed on one or any combination of the display screens.

Therefore, through the parking lot information display device and related system proposed in the present disclosure, the parking lot management system provides various information for parking driving through the display device, and can fully express the information with the parking lot or personalization. The information display device and system disclosed above can also be applied to the environment where the ship enters and exits the port and the aircraft enters the control area under equivalent circumstances.

The above descriptions are only preferred embodiments of the present invention, and all changes and modifications made in accordance with the scope of the patent application of this creation should be covered by this creation.

Claims (10)

A parking lot display device is provided at a parking lot entrance and exit of a vehicle control place, comprising: a display screen; a display control unit for driving the display screen to display a vehicle access control system or a content generated by a management host, the display The content includes one or more messages; a content processing unit for processing content generated from the vehicle access control system or the management host to form content driven by the display control unit; and a memory unit electrically connected to the display The control unit and the content processing unit are configured to temporarily store content generated by the vehicle access control system or the management host, and content processed by the content processing unit; wherein the message generated from the vehicle access control system includes: The vehicle sensing unit senses a message of a vehicle entering a lane; an identification signal reading unit identifies a result of the vehicle; and a message of whether to release the vehicle; the content generated from the management host includes: entering and exiting according to the vehicle The control system generates the identification information of the vehicle. a result of a whitelist in the library; querying a result of a placeholder record in the database based on the identification data of the vehicle; and querying a parking time message of a parking schedule in the database based on the identification data of the vehicle; The parking lot information display device displays the content generated by the vehicle access control system and the management host, and displays one of the messages or any combination thereof on the display screen. The parking lot display device according to claim 1, wherein the display screen is displayed by the display screen The message generated by the management host further includes: a result of determining whether to enter the wrong lane according to the identification data of the vehicle; a reason that the vehicle or the driving of the vehicle is listed in the white list but is not allowed to be released; a person related to the vehicle or the driving Information; and a warning message. The parking lot display device of claim 2, wherein the management host is coupled to the database and the vehicle access control system for generating a message displayed on the display screen and providing a user interface for maintaining the database. The parking lot display device of claim 3, wherein the personalized message corresponding to the vehicle or the driving is edited through the user interface. The parking lot display device of claim 2, wherein displaying the message generated from the vehicle access control system by the display screen further comprises: a license plate recognition unit identifying a result of a license plate of the vehicle. The parking lot display device according to any one of claims 1 to 5, wherein the identification signal reading unit recognizes that the result generated by the vehicle comprises a successful read message, a read failure message, or an identification tag invalidation message. The parking lot display device of claim 6, wherein the parking lot display device is a circuit module built into the vehicle access control center. The parking lot display device of claim 6, wherein the parking lot display device is an external display device connected to the vehicle access control center. A parking lot management system includes: a vehicle access control system, located in a vehicle control place, when detecting a vehicle entering a lane, querying a white list, a place record, and a record recorded in a database a parking schedule to determine whether the vehicle can enter the vehicle control location; wherein the vehicle access control system includes: an identification code reader for reading an identification signal of the vehicle or the device that the vehicle is driving; An access controller electrically connecting the identification code reader, determining, according to the vehicle access control system, whether the vehicle is allowed to enter the vehicle control location, controlling an access control device through a driver; and a parking lot display device Built or externally connected to the vehicle access control system, comprising: a display screen; a display control unit for driving the display screen to display content generated by the vehicle access control system or a management host, the displayed content including one or more messages a content processing unit for processing content generated from the vehicle access control system or the management host to form content driven by the display control unit; and a memory unit electrically connected to the display control unit and the content processing a unit for temporarily storing content generated by the vehicle access control system or the management host, and content processed by the content processing unit; wherein the message generated from the vehicle access control system comprises: a vehicle sensing unit senses a message of a vehicle entering a lane; an identification signal The fetching unit identifies a result of the vehicle; and a message of whether to release the vehicle; the content generated from the management host includes: querying the whitelist based on the identification data of the vehicle generated by the vehicle access control system; Identifying a result of querying the placeholder record; querying a result of a parking time message of the parking schedule according to the identification data of the vehicle; determining a result of entering the wrong lane according to the identification data of the vehicle; driving the vehicle or the vehicle Reasons listed on the white list but not allowed to be released; a personalized message about the vehicle or the driving; and a warning message; the parking information display device displays the content generated by the vehicle access control system and the management host, and displays one of the messages or any combination thereof on the display screen . The parking lot management system of claim 9, wherein the management host comprises: an inquiry module, providing an identification message of the vehicle or the driving of the vehicle according to the vehicle access control system, querying the database; and a display control module, Generating a message displayed on the display screen according to the result of querying the database; a warning module generating the warning message according to the result of querying the database and determining the state of driving of the vehicle or the vehicle; a two-way communication with the vehicle access control system; and a management module for providing the user interface, and providing an administrator to set the vehicle access control system through the management host.