Parking lot off-line payment system

Abstract

The utility model relates to the technical field of parking management, and discloses a parking lot off-line payment system, which comprises a payment server, a camera, a payment two-dimensional code display screen and a code scanning device, and is characterized in that the camera is used for identifying license plate information of a leaving vehicle and sending the license plate information to the payment server; the payment service determines the parking fee information of the departing vehicle by using the license plate information identified by the camera, and generates an offline payment two-dimensional code when determining that the connection with the cloud service platform is in an offline state of network interruption; the payment two-dimensional code display screen receives and displays the offline payment two-dimensional code; the code scanning device identifies a successful payment two-dimensional code displayed on the mobile terminal after the vehicle owner scans the offline payment two-dimensional code through the mobile terminal to pay the parking fee; and the payment server is also used for verifying the payment success two-dimensional code information, and after the verification is passed, the barrier gate is controlled to automatically lift the rod for release. Therefore, the response capability of the parking lot under the network disconnection is improved, the normal operation of the parking lot under the network disconnection is realized, and the parking experience and satisfaction of the vehicle owner are also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to parking management technical field especially, and it is offline parking lot payment system. BACKGROUND

[0002] With the popularity and development of intelligent parking lot, parking lot management system and cloud service platform establish close connection, and according to the control instruction of cloud service platform to manage parking lot, cause the operation and management of parking lot more and more rely on network technology and cloud service platform. However, in the actual operation process, network connection between parking lot management system and cloud service platform is interrupted due to various reasons, and in the case of network interruption, the traditional parking lot management system often cannot work normally, leading to the vehicle cannot normally enter and exit, parking fee cannot be collected in time and so on. This not only affects the parking experience of the car owner, but also brings great management pressure and economic loss to the parking lot manager, and will bring great trouble to the normal operation and management of parking lot. SUMMARY

[0003] The embodiment of the utility model aims at providing a kind of parking lot offline payment system, to solve the problem that parking lot management system in prior art cannot work normally when network interruption leads to vehicle cannot normally enter and exit, parking fee cannot be collected in time.

[0004] To solve the above technical problem, the utility model embodiment provides a kind of parking lot offline payment system, including payment server, camera, payment two-dimensional code display screen and code scanning device, wherein:

[0005] The camera is connected with the payment server, and is used to identify the license plate information of the off-site vehicle and send it to the payment server;

[0006] The payment server is used to determine the parking fee information of the off-site vehicle according to the license plate information, and generate offline payment two-dimensional code when determining that the connection with the cloud service platform is in offline state of network interruption;

[0007] The payment two-dimensional code display screen is connected with the payment server, and is used to receive and display the offline payment two-dimensional code generated by the payment server;

[0008] The code scanning device is connected with the payment server, and is used to identify the payment success two-dimensional code displayed on the mobile terminal after the car owner pays the parking fee by scanning offline payment two-dimensional code with mobile terminal;

[0009] The payment server is also used to verify the payment success two-dimensional code information, and control the barrier to automatically lift the rod and release after verification.

[0010] Optionally, the payment server is arranged locally in the parking lot, and the payment server comprises a data processing unit configured to receive license plate information of the vehicle leaving the parking lot identified by the camera, and determine entry time and exit time of the vehicle leaving the parking lot according to the license plate information of the vehicle leaving the parking lot, and determine parking fee information of the vehicle leaving the parking lot in combination with parking charging rules.

[0011] Optionally, the payment server further comprises a central processor in communication connection with the data processing unit, and the central processor is configured to send an offline message to the data processing unit after determining that the payment server and a cloud service platform are in an offline state of network interruption.

[0012] Optionally, the data processing unit is in communication connection with the payment two-dimensional code display screen, and is further configured to generate offline payment two-dimensional code and offline payment information based on the offline message, transmit the offline payment two-dimensional code to the payment two-dimensional code display screen through the payment server, and notify the central processor of the offline payment information, wherein the offline payment two-dimensional code comprises parking lot information, parking duration and parking fee information.

[0013] Optionally, the camera is in communication connection with the central processor through wired communication or wireless communication.

[0014] Optionally, the payment two-dimensional code display screen is in communication connection with the data processing unit through wired communication or wireless communication.

[0015] Optionally, the parking lot offline payment system further comprises a voice prompting device in communication connection with the central processor and configured to issue preset voice prompts according to control instructions of the central processor.

[0016] Optionally, the code scanning device is in communication connection with the central processor through wired communication or wireless communication.

[0017] Optionally, the parking lot offline payment system further comprises a gate induction device arranged below the ground surface in front of the gate and in communication connection with the central processor, and configured to induce whether a vehicle passes the ground surface in front of the gate, and send an induction signal to the central processor when a vehicle is induced to pass the ground surface in front of the gate.

[0018] Optionally, the central processor is further configured to verify the payment success two-dimensional code information, and control the gate to automatically lift the rod for release after verification.

[0019] Compared with the prior art, the parking lot offline payment system provided by the embodiment of the utility model, including payment server, camera, payment two-dimensional code display screen and code scanning device, through the camera identification off vehicle license plate information, payment service according to the license plate information obtained by camera identification, determine the parking fee information of off vehicle, when determining that the network interruption of cloud service platform is in the network interruption offline state, generate offline payment two-dimensional code, let the owner pass through scanning offline payment two-dimensional code and carry out self-service payment, and the owner shows a payment success two-dimensional code on mobile terminal after payment, and code scanning device identifies payment success two-dimensional code and sends to payment server for verification to confirm whether the owner is paid successfully parking fee, so as to achieve complete payment and same record. Thus, through local storage, two-dimensional code technology, mobile payment and other means, realize the normal operation of parking lot under the condition of network interruption, not only improve the response capability of parking lot under the condition of network interruption, also improve the parking experience and satisfaction of the owner, and also provide a more flexible and efficient management mode for parking lot managers, help to improve the management level and economic benefit of parking lot. Thus, the problem that parking lot management system in prior art cannot work normally when network interruption, vehicle cannot normally enter and exit, parking fee cannot be collected in time can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] One or several embodiments are exemplified by the pictures in the corresponding drawings, which do not constitute the limitation to the embodiments, and the elements with the same reference numerals in the drawings represent the similar elements, unless specially stated, and the drawings do not constitute the proportional limitation.

[0021] Figure 1 It is the structural schematic diagram of traditional parking lot management system and cloud service platform;

[0022] Figure 2 It is the schematic diagram of the parking lot offline payment system provided by the embodiment of the utility model;

[0023] Figure 3 It is the structural schematic diagram of the parking lot offline payment system provided by the embodiment of the utility model.

[0024] The reference numerals are shown in the following table:

[0025] Parking lot offline payment system 100 Payment server 10 Camera 20 Payment QR code display screen 30 Code scanning device 40 Voice prompting device 50 Barrier gate 60 Cloud service platform 200 DETAILED DESCRIPTION

[0026] For the convenience of understanding the utility model, the utility model is explained in more detail in combination with the drawings and specific embodiments. It should be noted that when an element is described as being "connected" to another element, it can be directly on the other element or one or more intervening elements can be present therebetween. The terms "upper", "lower", "left", "right", "upper end", "lower end", "top" and "bottom" and the like used in the specification indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] Unless otherwise defined, all technical and scientific terms used in the specification have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model.

[0028] With the popularity and development of intelligent parking lots, the parking lot management system is closely connected with the cloud service platform, and manages the parking lot according to the control instruction of the cloud service platform, so that the operation and management of the parking lot more and more rely on network technology and the cloud service platform. For example Figure 1 As shown in the figure, it is a structural schematic diagram of the traditional parking lot management system and the cloud service platform.

[0029] However, in the actual operation process, due to various reasons, the network connection between the parking lot management system and the cloud service platform will be interrupted from time to time. In the case of network interruption, the traditional parking lot management system often cannot work normally, resulting in problems such as vehicles cannot normally enter and exit, parking fees cannot be collected in time, etc. This not only affects the parking experience of the vehicle owner, but also brings great management pressure and economic loss to the parking lot manager, and will bring great trouble to the normal operation and management of the parking lot. Among them, the network interruption described above refers to the external network interruption between the parking lot management system and the cloud service platform, while the internal network composed of the parking lot management system and the gate is not interrupted, and the parking lot management system and the gate can still transmit data through the internal network.

[0030] In Figure 1In the prior art, when the vehicle leaves, if the network connection between the parking lot management system and the cloud service platform is normal, the cloud service platform will confirm the parking fee of the leaving vehicle and feed back to the parking management system. The parking management system obtains the parking fee from the cloud service platform, displays the parking fee and the payment two-dimensional code on the display screen, the vehicle owner scans the payment two-dimensional code by using the mobile terminal and makes payment, the cloud service platform confirms whether the parking fee paid by the vehicle owner is received, if it is confirmed that the parking fee paid by the vehicle owner is received, the parking management system is informed, and the parking management system controls the barrier gate to automatically lift the rod and release after receiving the notification of successful payment.

[0031] However, if the network between the parking lot management system and the cloud service platform is interrupted, the cloud service platform cannot confirm the parking fee of the leaving vehicle, the parking management system cannot obtain the parking fee, and the parking fee and the payment two-dimensional code cannot be displayed on the display screen, so that the vehicle owner cannot make payment, the cloud service platform cannot receive the parking fee, the parking management system cannot receive the notification of successful payment of the parking fee, and the barrier gate cannot be controlled to automatically lift the rod and release. Therefore, after the local network of the parking lot is interrupted, the vehicle owner cannot make payment, causing congestion in the parking lot.

[0032] Therefore, the utility model provides a parking lot offline payment system, when it is determined that the network is interrupted and offline with the cloud service platform, the offline payment two-dimensional code is generated through the local payment server, the vehicle owner makes self-service payment by scanning the offline payment two-dimensional code, and a payment success two-dimensional code is displayed on the mobile terminal after the vehicle owner completes payment. The payment success two-dimensional code is identified by the code scanning device and sent to the payment server for verification to confirm whether the vehicle owner successfully pays the parking fee, so that complete payment and accompanying records are achieved. Therefore, through local storage, two-dimensional code technology and mobile payment, the normal operation of the parking lot under the network interruption condition is realized, the response capability of the parking lot under the network interruption condition is improved, the parking experience and satisfaction of the vehicle owner are improved, a more flexible and efficient management mode is provided for the parking lot manager, the management level and economic benefits of the parking lot are improved, and the problem that the parking lot management system cannot work normally when the network is interrupted, so that the vehicle cannot normally enter and exit and the parking fee cannot be collected in time is solved.

[0033] In order to facilitate understanding of the above utility model concept of the utility model, the above utility model concept of the utility model is described in more detail in combination with the drawings and specific embodiments.

[0034] In one embodiment, referring to Figure 2 and Figure 3 The utility model provides a parking lot offline payment system 100, which comprises a payment server 10, a camera 20, a payment two-dimensional code display screen 30 and a code scanning device 40, and wherein

[0035] The camera 20 is in communication connection with the payment server 10, is arranged beside the exit barrier gate 60, is used for identifying the license plate information of the off-vehicle, and is sent to the payment server 10;

[0036] The payment server 10 is used for determining the parking fee information of the off-vehicle according to the license plate information identified by the camera 20, and generating an offline payment two-dimensional code when it is determined that the connection with the cloud service platform is in an offline state of network interruption in network interruption;

[0037] The payment two-dimensional code display screen 30 is in communication connection with the payment server 10, is used for receiving and displaying the offline payment two-dimensional code generated by the payment server 10;

[0038] The code scanning device 40 is in communication connection with the payment server 10, is used for identifying the payment success two-dimensional code displayed on the mobile terminal after the vehicle owner pays the parking fee by scanning the offline payment two-dimensional code through the mobile terminal;

[0039] The payment server 10 is further used for verifying the payment success two-dimensional code information identified by the code scanning device 40, and controlling the barrier gate 60 to automatically lift the rod and release after the verification is passed.

[0040] In the embodiment, by providing a parking lot offline payment system, including a payment server, a camera, a payment two-dimensional code display screen and a code scanning device, wherein: the camera is used to identify the license plate information of the off-vehicle, and send it to the payment server; the payment server is used to determine the parking fee information of the off-vehicle according to the license plate information identified by the camera, and generate an offline payment two-dimensional code when it is determined that the connection with the cloud service platform is in a network interruption offline state; the payment two-dimensional code display screen is used to receive and display the offline payment two-dimensional code generated by the payment server; the code scanning device is used to identify the payment success two-dimensional code displayed on the mobile terminal after the vehicle owner pays the parking fee by scanning the offline payment two-dimensional code through the mobile terminal; the payment server is also used to verify the payment success two-dimensional code information identified by the code scanning device, and after the verification is passed, control the barrier to automatically lift the rod and release. Thus, the parking lot offline payment system realizes the normal operation of the parking lot under the network interruption condition through local storage, two-dimensional code technology, mobile payment and other means. When the network interruption occurs in the parking lot, the parking lot offline payment system can automatically switch to the local working mode, and through the display of the offline payment two-dimensional code, the vehicle owner can make self-service payment. At the same time, the offline payment two-dimensional code can also record the information and fee information of the vehicle, and after the network is restored, the data synchronization with the cloud service platform is performed. The parking lot offline payment system not only improves the response ability of the parking lot under the network interruption condition, but also improves the parking experience and satisfaction of the vehicle owner; at the same time, it also provides a more flexible and efficient management method for the parking lot manager, which helps to improve the management level and economic benefit of the parking lot. Thus, the problem that the parking lot management system in the prior art cannot work normally when the network interruption occurs, so that the vehicle cannot normally enter and exit and the parking fee cannot be collected in time, can be solved.

[0041] In one embodiment, the payment server 10 includes a central processing unit (CPU), a data processing unit and a communication module, and the central processing unit is connected with the data processing unit and the communication module respectively; the central processing unit is used to send corresponding control instructions to the camera 20, the voice prompt device 50, the code scanning device 40, the payment two-dimensional code display screen 30 and the barrier 60 connected therewith.

[0042] A data processing unit (DPU) is a programmable processor, which is a hardware unit specially designed for processing data, and is more focused on efficiently performing specific types of computing tasks, aiming to efficiently process large-scale data workloads in data centers, including data transmission, protocol, protection, compression, analysis and encryption, etc. The data processing unit can be an integrated circuit chip with data processing capability. The data processing unit can be an FPGA (Field-Programmable Gate Array), a DSP (Digital Signal Processor) or other programmable logic devices.

[0043] The communication module is used for data communication with the camera 20, the payment two-dimensional code display screen 30 and the code scanning device 40 connected thereto, and includes an Ethernet module and / or a WiFi module.

[0044] In one embodiment, the camera 20 is in communication connection with the payment server 10, and is arranged beside an exit barrier gate to identify license plate information of a vehicle leaving the parking lot and send the information to the payment server 10.

[0045] Specifically, the camera 20 is in communication connection with the central processor of the payment server 10, including that the camera 20 is in communication connection with the central processor of the payment server 10 through a wired communication mode or a wireless communication mode.

[0046] The wired communication mode includes a network cable. At this time, the camera 20 includes an Ethernet module, and the Ethernet module of the camera 20 establishes a wired communication connection with the Ethernet module inside the payment server 10 through the network cable. After the wired communication connection is successful, the camera 20 can perform data communication with the payment server 10 through a TCP / IP network protocol. It can be understood that the wired communication mode can also include a video cable or an optical fiber.

[0047] The wireless communication mode includes WiFi. At this time, the camera 20 includes a WiFi module, and the WiFi module of the camera 20 establishes a wireless communication connection with the WiFi module inside the payment server 10 through a WiFi wireless communication mode. After the wireless communication connection is successful, the camera 20 can perform data communication with the payment server 10 through a TCP / IP network protocol. It can be understood that the wireless communication mode can also include Bluetooth, mobile communication (such as 4G or 5G mobile communication) or Zigbee.

[0048] The parking lot offline payment system 100 further comprises a gate induction device, which is arranged below the ground in front of the gate, and is in communication connection with the central processor, and is used for inducting whether a vehicle passes the ground in front of the gate. When a vehicle is inducted to pass the ground in front of the gate, an induction signal is sent to the central processor.

[0049] When the off-site vehicle triggers the gate induction device (for example, an induction coil) arranged on the ground at the parking lot exit, the central processor inside the payment server 10 sends a control instruction for identifying the license plate to the camera 20, the camera 20 identifies the license plate information of the off-site vehicle, and sends the identified license plate information of the off-site vehicle to the payment server 10.

[0050] In one embodiment, please refer to Figure 2 and Figure 3 The parking lot offline payment system 100 further comprises a voice prompt device 50, which is in communication connection with the central processor of the payment server 10, and is used for sending a preset voice prompt according to a voice prompt control instruction sent by the central processor.

[0051] Specifically, the preset voice prompt includes a payment voice prompt, an alignment code scanning device voice prompt, a payment success voice prompt, and a payment unsuccessful voice prompt.

[0052] The payment voice prompt specifically includes: please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to make payment.

[0053] The alignment code scanning device voice prompt specifically includes: please align the payment success two-dimensional code displayed on the mobile terminal with the code scanning device.

[0054] The payment success voice prompt specifically includes: the current parking fee has been successfully paid.

[0055] The payment unsuccessful voice prompt specifically includes: the current parking fee payment is unsuccessful, please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to make payment again.

[0056] It can be understood that the voice prompt device 50 is a device with a sound emitting module, which can be a separate device, or can be integrated in the payment two-dimensional code display screen 30 as a component module of the payment two-dimensional code display screen 30. For example, the voice prompt device 50 is a loudspeaker, which is integrated in the payment two-dimensional code display screen 30 as a component module of the payment two-dimensional code display screen 30.

[0057] In one embodiment, the payment server 10 is configured to determine the parking fee information of the off-site vehicle according to the license plate information identified by the camera 20, and generate an offline payment QR code when it is determined that the connection with the cloud service platform is in a network interruption offline state.

[0058] Specifically, the payment server 10 is arranged locally in the parking lot.

[0059] The payment server 10 receives the license plate information of the off-site vehicle identified by the camera 20 and processes it by the data processing unit. The data processing unit is configured to receive the license plate information of the off-site vehicle identified by the camera, and determine the entry time and exit time of the off-site vehicle according to the license plate information of the off-site vehicle, and determine the parking fee information of the off-site vehicle according to the parking charging rules.

[0060] The central processing unit of the payment server 10 is configured to determine the connection state of the payment server 10 and the cloud service platform 200 based on the external network connection of the payment server 10, and if it is determined that the payment server 10 and the cloud service platform 200 are in a network interruption offline state, send an offline message to the data processing unit, and the data processing unit generates an offline payment QR code and offline payment information based on the offline message of the central processor, and transmits the offline payment QR code to the payment QR code display screen through the payment server 10, and notifies the central processor of the offline payment information, wherein the offline payment QR code contains parking lot information, parking duration and parking fee information; the central processor sends a control instruction of the payment voice prompt to the voice prompt device 50 based on the offline payment information of the data processing unit, and controls the voice prompt device 50 to issue the payment voice prompt.

[0061] In one embodiment, the payment QR code display screen 30 is in communication connection with the payment server 10, and is configured to receive and display the offline payment QR code generated by the payment server 10.

[0062] Specifically, the payment QR code display screen 30 can be arranged beside the camera 20, or can be arranged separately beside the exit barrier with the column, so as to facilitate the scanning of the mobile terminal of the vehicle owner.

[0063] The payment QR code display screen 30 is in communication connection with the payment server 10, including that the payment QR code display screen 30 is in communication connection with the data processing unit of the payment server 10 through wired communication mode or wireless communication mode, receives and displays the offline payment QR code generated by the data processing unit.

[0064] The wired communication mode includes a network cable. At this time, the payment two-dimensional code display screen 30 includes an Ethernet module, and the Ethernet module of the payment two-dimensional code display screen 30 establishes a wired communication connection with the Ethernet module inside the payment server 10 through the network cable. After the wired communication connection is successful, the payment two-dimensional code display screen 30 can perform data communication with the data processing unit of the payment server 10 through the TCP / IP network protocol, receive and display the offline payment two-dimensional code generated by the data processing unit. It can be understood that the wired communication mode can also include a video cable or an optical fiber.

[0065] The wireless communication mode includes WiFi. At this time, the payment two-dimensional code display screen 30 includes a WiFi module, and the WiFi module of the payment two-dimensional code display screen 30 establishes a wireless communication connection with the WiFi module inside the payment server 10 through the WiFi wireless communication mode. After the wireless communication connection is successful, the payment two-dimensional code display screen 30 can perform data communication with the data processing unit of the payment server 10 through the TCP / IP network protocol, receive and display the offline payment two-dimensional code generated by the data processing unit. It can be understood that the wireless communication mode can also include Bluetooth, mobile communication (such as 4G or 5G mobile communication), or Zigbee.

[0066] After hearing the payment voice prompt issued by the voice prompt device 50, the vehicle owner uses the camera of the mobile terminal to scan the offline payment two-dimensional code displayed by the payment two-dimensional code display screen 30 according to the payment voice prompt "please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to make payment". Confirm the parking lot information, parking time, and parking fee information and other information on the displayed payment interface. After confirming that the above information is correct, use the mobile payment method to pay the parking fee and display a payment success code on the mobile terminal. The mobile payment method includes WeChat payment, Alipay payment, or cloud flash payment.

[0067] In one embodiment, the code scanning device 40 is in communication connection with the payment server 10, and is used to identify the payment success code displayed on the mobile terminal after the vehicle owner pays the parking fee by scanning the offline payment two-dimensional code with the mobile terminal, and send the information of the payment success code to the payment server 10.

[0068] Specifically, the code scanning device 40 can be arranged beside the camera 20, or can be separately arranged beside the exit barrier with the column to facilitate alignment with the mobile terminal of the vehicle owner.

[0069] The code scanning device 40 is in communication connection with the payment server 10, including that the code scanning device 40 is in communication connection with the central processor of the payment server 10 through wired communication mode or wireless communication mode, recognizes the payment success code displayed on the mobile terminal after the vehicle owner pays the parking fee through the mobile terminal scanning the offline payment two-dimensional code, and sends the information of the payment success code to the central processor of the payment server 10.

[0070] The wired communication mode includes network cable. At this time, the code scanning device 40 includes an Ethernet module, and the Ethernet module of the code scanning device 40 establishes wired communication connection with the Ethernet module inside the payment server 10 through the network cable. After the wired communication connection is successful, the code scanning device 40 can perform data communication with the central processor of the payment server 10 through TCP / IP network protocol, recognize the payment success code displayed on the mobile terminal after the vehicle owner pays the parking fee through the mobile terminal scanning the offline payment two-dimensional code, and send the information of the payment success code to the central processor. It can be understood that the wired communication mode can also include video cable or optical fiber.

[0071] The wireless communication mode includes WiFi. At this time, the code scanning device 40 includes a WiFi module, and the WiFi module of the code scanning device 40 establishes wireless communication connection with the WiFi module inside the payment server 10 through WiFi wireless communication mode. After the wireless communication connection is successful, the code scanning device 40 can perform data communication with the central processor of the payment server 10 through TCP / IP network protocol, recognize the payment success code displayed on the mobile terminal after the vehicle owner pays the parking fee through the mobile terminal scanning the offline payment two-dimensional code, and send the information of the payment success code to the central processor. It can be understood that the wireless communication mode can also include Bluetooth, mobile communication (such as 4G or 5G mobile communication) or Zigbee.

[0072] The vehicle owner scans the offline payment two-dimensional code displayed on the payment two-dimensional code display screen 30 using the camera of the mobile terminal, and displays a payment success code on the mobile terminal after paying the parking fee using mobile payment means.

[0073] After hearing the alignment code scanning device voice prompt issued by the voice prompt device 50, the vehicle owner aligns the payment success code displayed on the mobile terminal with the code scanning device 40 according to the alignment code scanning device voice prompt of “please align the payment success code displayed on the mobile terminal with the code scanning device”, so that the code scanning device recognizes the payment success code displayed on the mobile terminal.

[0074] It can be understood that the code scanning device 40 is a device with code scanning function, for example, the code scanning device 40 is a code scanning gun or a fixed scanner.

[0075] In one embodiment, the payment server 10 is also used to check the payment success two-dimensional code information identified by the code scanning device 40, and after the check is passed, the barrier gate 60 is automatically lifted to release.

[0076] Specifically, the central processor of the payment server 10 receives the payment success two-dimensional code information sent by the code scanning device 40, and checks the payment success two-dimensional code information with the reserved payment information in the payment server 10. If the payment success two-dimensional code information matches the reserved payment information in the payment server 10, the check is passed, a payment success voice prompt control instruction is sent to the voice prompt device 50, the voice prompt device 50 is controlled to issue a "this time parking fee has been paid successfully" payment success voice prompt to prompt the vehicle owner that this time parking fee has been paid successfully, and a lifting control instruction is sent to control the barrier gate 60 to automatically lift the rod to release. If the payment success two-dimensional code information does not match the reserved payment information in the payment server 10, the check fails, a payment unsuccessful voice prompt control instruction is sent to the voice prompt device 50, the voice prompt device 50 is controlled to issue a "this time parking fee payment is not successful, please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to pay" payment success voice prompt to prompt the vehicle owner that this time parking fee payment is not successful, and please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to pay.

[0077] The parking lot offline payment system 100 provided by the utility model provides a work process as follows in specific work:

[0078] When the off-site vehicle triggers the barrier gate induction device (for example, an induction coil) arranged on the ground at the parking lot exit, the central processor installed in the payment server 10 sends a control instruction for identifying the license plate to the camera 20, the camera 20 identifies the license plate information of the off-site vehicle, and sends the identified license plate information of the off-site vehicle to the payment server 10.

[0079] The payment server 10 receives the license plate information of the off-site vehicle identified by the camera 20 and processes the information by a data processing unit. According to the license plate information of the off-site vehicle, the data processing unit determines the entry time and the exit time of the off-site vehicle, and determines the parking fee information of the off-site vehicle in combination with the parking charging rules.

[0080] The central processing unit of the payment server 10 determines the connection state of the payment server 10 and the cloud service platform 200 based on the external network connection of the payment server 10. If it is determined that the payment server 10 and the cloud service platform 200 are in an offline state of network interruption, an offline message is sent to the data processing unit. The data processing unit stops generating an offline payment two-dimensional code and offline payment information based on the offline message of the central processor, and transmits the offline payment information to the payment two-dimensional code display screen through the payment server 10, and notifies the central processor of the offline payment information. The offline payment two-dimensional code contains parking lot information, parking time and parking fee information; the central processor sends a payment voice prompt control instruction to the voice prompt device 50 based on the offline payment information of the data processing unit, and controls the voice prompt device 50 to issue a payment voice prompt.

[0081] After hearing the payment voice prompt issued by the voice prompt device 50, the vehicle owner uses the camera of the mobile terminal to scan the offline payment two-dimensional code displayed on the payment two-dimensional code display screen 30 according to the payment voice prompt “please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen to pay the parking fee”. Confirm the parking lot information, parking time and parking fee information and other information on the displayed payment interface. After confirming that the above information is correct, the vehicle owner uses the mobile payment method to pay the parking fee and displays a payment success two-dimensional code on the mobile terminal.

[0082] After hearing the alignment code scanning device voice prompt issued by the voice prompt device 50, the vehicle owner aligns the payment success two-dimensional code displayed on the mobile terminal with the code scanning device according to the alignment code scanning device voice prompt “please align the payment success two-dimensional code displayed on the mobile terminal with the code scanning device”, so that the code scanning device can identify the payment success two-dimensional code displayed on the mobile terminal.

[0083] The code scanning device identifies the payment success two-dimensional code displayed on the mobile terminal after the vehicle owner pays the parking fee by scanning the offline payment two-dimensional code with the mobile terminal, and sends the information of the payment success two-dimensional code to the central processor of the payment server 10.

[0084] The central processor of the payment server 10 receives the information of the payment success two-dimensional code sent by the code scanning device 40, checks the information of the payment success two-dimensional code with the reserved payment information in the payment server 10, if the information of the payment success two-dimensional code matches the reserved payment information in the payment server 10, the checking is passed, a control instruction of a payment success voice prompt is sent to the voice prompt device 50, the voice prompt device 50 is controlled to send a payment success voice prompt of "the parking fee of this time has been paid successfully", to prompt the vehicle owner that the parking fee of this time has been paid successfully, and a barrier control instruction is sent to control the barrier 60 to automatically lift the barrier to release; if the information of the payment success two-dimensional code does not match the reserved payment information in the payment server 10, the checking fails, a control instruction of a payment unsuccessful voice prompt is sent to the voice prompt device 50, the voice prompt device 50 is controlled to send a payment success voice prompt of "the parking fee of this time has not been paid successfully, please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen again to pay", to prompt the vehicle owner that the parking fee of this time has not been paid successfully, please use the mobile terminal to scan the offline payment two-dimensional code in the payment two-dimensional code display screen again to pay, until the payment server 10 confirms that the vehicle owner has paid the parking fee successfully. Thus, the parking lot offline payment system realizes normal operation of the parking lot under the condition of network interruption through local storage, two-dimensional code technology, mobile payment and other means. When the parking lot is interrupted, the parking lot offline payment system can automatically switch to the local working mode, and the vehicle owner can perform self-service payment through the display of the offline payment two-dimensional code. Meanwhile, the offline payment two-dimensional code can also record the information of the vehicle in and out and the fee information, and the data is synchronized with the cloud service platform after the network is restored. The parking lot offline payment system not only improves the response capability of the parking lot under the condition of network interruption, but also improves the parking experience and satisfaction of the vehicle owner; meanwhile, the parking lot manager is provided with a more flexible and efficient management mode, which helps to improve the management level and economic benefits of the parking lot.

[0085] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different parts of the present application as described above, which are not provided in detail for the sake of simplicity; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A parking lot off-line payment system, characterized by, The parking fee server, the camera, the payment QR code display screen and the code scanning device are included, wherein: The camera is in communication connection with the payment server and is used for identifying the license plate information of the leaving vehicle and sending the information to the payment server; The payment server is used for determining the parking fee information of the leaving vehicle according to the license plate information and generating an offline payment QR code when it is determined that the connection with the cloud service platform is in an offline state due to network interruption; The payment QR code display screen is in communication connection with the payment server and is used for receiving and displaying the offline payment QR code generated by the payment server; The code scanning device is in communication connection with the payment server and is used for identifying the payment success QR code displayed on the mobile terminal after the vehicle owner pays the parking fee by scanning the offline payment QR code through the mobile terminal; The payment server is further used for checking the payment success QR code information and controlling the barrier to automatically lift the rod for release after the checking is passed.

2. The parking lot off-line payment system according to claim 1, wherein, The payment server is arranged in the local parking lot, the payment server includes a data processing unit, the data processing unit is used for receiving the license plate information of the leaving vehicle identified by the camera and determining the parking-in time and the parking-out time of the leaving vehicle according to the license plate information of the leaving vehicle and determining the parking fee information of the leaving vehicle in combination with the parking charging rules.

3. The parking lot off-line payment system according to claim 2, wherein, The payment server further includes a central processing unit, the central processing unit is in communication connection with the data processing unit, and the central processing unit is used for sending an offline message to the data processing unit after it is determined that the payment server is in an offline state due to network interruption.

4. The parking lot off-line payment system according to claim 3, wherein, The data processing unit is in communication connection with the payment QR code display screen and is further used for generating the offline payment QR code and offline payment information based on the offline message, transmitting the offline payment QR code to the payment QR code display screen through the payment server and notifying the central processing unit of the offline payment information, wherein the offline payment QR code contains the parking lot information, the parking time length and the parking fee information.

5. The parking lot off-line payment system according to claim 3, wherein, The camera is in communication connection with the central processing unit through wired communication mode or wireless communication mode.

6. The parking lot off-line payment system according to claim 4, wherein, The payment QR code display screen is in communication connection with the data processing unit through wired communication mode or wireless communication mode.

7. The parking lot off-line payment system according to claim 3, wherein, The parking lot offline payment system further includes a voice prompt device, the voice prompt device is in communication connection with the central processing unit and is used for issuing a preset voice prompt according to the control instruction of the central processing unit.

8. The parking lot off-line payment system according to claim 3, wherein, The code scanning device is in communication connection with the central processing unit through wired communication mode or wireless communication mode.

9. The parking lot off-line payment system according to claim 3, wherein, The parking lot offline payment system further includes a barrier induction device, the barrier induction device is arranged below the ground in front of the barrier, is in communication connection with the central processing unit and is used for inducing whether there is a vehicle passing through the ground in front of the barrier and sending an induction signal to the central processing unit when it is induced that there is a vehicle passing through the ground in front of the barrier.

10. The parking lot off-line payment system according to claim 3, wherein, The central processing unit is further used for checking the payment success QR code information and controlling the barrier to automatically lift the rod for release after the checking is passed.

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