CN110634319B - Smart parking cloud service system - Google Patents
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- CN110634319B CN110634319B CN201910891796.7A CN201910891796A CN110634319B CN 110634319 B CN110634319 B CN 110634319B CN 201910891796 A CN201910891796 A CN 201910891796A CN 110634319 B CN110634319 B CN 110634319B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/147—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is within an open public zone, e.g. city centre
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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Abstract
The invention discloses a smart parking cloud service system which comprises a user terminal subsystem, a front-end information acquisition subsystem and a cloud service platform, wherein the front-end information acquisition subsystem is used for acquiring parking information of a vehicle parked or driven in and occupied by a parking space, compressing and encrypting the acquired information and uploading the information to the cloud service platform; the cloud service platform is used for receiving a parking request sent by the user terminal subsystem and feeding back related information; the system is used for identifying the vehicle according to the received parking information uploaded by the front-end information acquisition subsystem; and the system is also used for calculating the parking fee when the user drives away from the parking space after meeting the time specified by the charging rule, and pushing the parking fee to the user terminal subsystem to finish the parking charging. The remarkable effects are as follows: the optimization of limited parking resources is realized; therefore, unmanned, humanized, networked and intelligent parking management is realized.
Description
Technical Field
The invention relates to the technical field of intelligent parking, in particular to an intelligent parking cloud service system.
Background
With the rapid increase of the total amount of automobiles, parking resources are increasingly tense, and meanwhile, the shortage of early planning and the delay of management means of management modes, namely 'difficult parking and disordered parking' become one of the main causes of traffic jam. The number of parking spaces in China has great gaps, the demand of large cities is particularly obvious, and a plurality of problems exist, so that the parking system of the lane-occupying parking concept is implemented in a plurality of cities.
However, the following problems generally exist in the existing lane occupation parking management: firstly, the management is difficult, and the management of the occupied parking spaces is very difficult due to the lack of an information acquisition and supervision mechanism; secondly, the cost is high, the current road occupation parking management mainly adopts a manual charging mode, hundreds of charging personnel are required to be arranged at every thousand of parking positions, the labor cost is huge, meanwhile, the charging personnel need to work under various severe weather conditions, the harm to the body is large, and even the life safety of the charging personnel can be threatened under the condition of busy traffic; thirdly, charging is difficult, due to the lack of a good toll collector monitoring tool, phenomena of 'running, overflowing, dripping and leaking' are serious, and meanwhile, manual charging has greater disputes in evidence obtaining and charging, so that charging is difficult, time-consuming and labor-consuming; fourthly, the parking space is difficult to find, the state of the parking space cannot be counted and issued in time, the parking guidance is lacked, and the car owner cannot find the parking space in time.
Although the prior art proposes an intelligent parking system based on parking in the occupied road, in order to overcome the above problems. However, the existing intelligent parking system occupying the road lacks a parking mode of accurately managing vehicles and reading and fetching cards, and the situations that the cards are not aligned with the vehicles and the vehicles are multiple in one card easily occur, so that the fund loss and the parking resources are occupied; operation data mining is lacked, a mode that heavy equipment for parking lot management is operated lightly is lacked, operation data mining is lacked, and decision support cannot be provided for managers; the column type or the portal frame type structure is adopted, so that the construction is inconvenient, the road space is occupied, and the traffic is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a smart parking cloud service system, which provides an urban smart management and control scheme for vehicle management and public trip by utilizing the technologies of cloud computing, artificial intelligence, automatic control and mobile internet, and realizes the optimization of limited parking resources; therefore, the intelligent parking platform is unmanned, humanized, networked and intelligent.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a wisdom parking cloud service system which the key lies in: comprises a user terminal subsystem, a front-end information acquisition subsystem and a cloud service platform,
the user terminal subsystem is used for searching a nearest parking spot in a map or selecting an available parking spot, suggesting a path, displaying a charging standard at the same time, and carrying out sharing navigation after the user confirms to realize information receiving and online payment of parking fees;
the front-end information acquisition subsystem is used for acquiring the occupation condition of the parking space, automatically identifying the coming vehicle, acquiring the parking information of the parked or driven vehicle, compressing and encrypting the acquired parking information and uploading the compressed and encrypted parking information to the cloud service platform;
the cloud service platform is used for receiving a parking request sent by the user terminal subsystem and feeding back related information of a parking spot and an idle parking spot; the system comprises a front-end information acquisition subsystem, a user terminal subsystem and a parking timing starting subsystem, wherein the front-end information acquisition subsystem is used for receiving parking information and transmitting a parking timing starting command to the user terminal subsystem; the system is also used for calculating the parking fee when the user drives away from the parking space after meeting the time specified by the charging rule, and simultaneously pushing the parking fee to the user terminal subsystem to finish the parking charging; and if the user does not pay for the time exceeding the preset time, carrying out the calculation of the late payment and sending notification information to the user terminal subsystem.
Furthermore, the system also comprises a parking guidance subsystem, and the parking guidance subsystem is used for realizing accurate guidance of the parking space by means of multimedia information issuing and displaying.
Further, the user terminal subsystem includes the following functional modules:
the registration login module is used for binding, registering or logging out the system by the user;
the parking space query module is used for recommending parking spots or automatically querying on a map by a user;
the parking spot reservation module is used for selecting a parking spot by a user and uploading the parking spot to the cloud service platform, and the cloud service platform reserves preset time for the user;
the route planning module is used for recommending a proper route according to the selected parking spot;
the charging rule inquiry is used for inquiring the rule of parking space charging of the target parking point;
the parking navigation module is used for providing a navigation function to a parking spot;
the bill generation module is used for receiving the parking fee information pushed by the cloud service platform and generating a bill;
the self-service payment module is used for self-service online payment of the user;
and the reverse vehicle searching module is used for displaying the position information of the parking space under the condition that the user forgets the parking space.
Further, the cloud service platform comprises the following functional modules:
the monitoring management module is used for displaying various monitoring information and charts on a large screen, wherein the monitoring information and charts comprise parking space deployment conditions, real-time parking spaces, complaint conditions, today transaction conditions, recharging conditions and parking dynamics, and monitoring the parking space, the vacancy, the utilization rate, the turnover rate, the parking times and the parking details of a certain parking space or region in real time;
the resource management module is used for setting the region and the serial number for equipment release; the system is used for setting the parking lot information in the area, and comprises parking lot number, geographical position information, a parking lot manager, a detailed address, monitoring, a plan view, a live-action view and a settlement party; the settlement party information used for setting cooperation comprises a number, a name, a contact way, business license information, an address, legal person information, contact person information and a related parking lot; the parking lot information setting system is used for setting information of specific parking places, and comprises serial numbers, corresponding equipment, a parking lot area, parking place sizes, limitation and positioning modes; the system is used for setting the code, the sn code, the delivery date and the maintenance record of the parking terminal;
the parking management module is used for inquiring the condition of an order and setting various inquiry combination conditions for inquiry, wherein the order information comprises a number, a state, a payment condition, an amount, a real income, a discount, an associated area, a parking lot and a parking space; the system is used for displaying the information of the number plate, the mobile phone number, the arrearage amount, the overdue days and the like of the arrearage vehicle; the system is used for analyzing the collection rate and the utilization rate according to areas, settlement parties and parking lots to form an analysis report;
the customer service management module is used for processing and replying the mentioned declaration; and is used for replying and interacting the lifted opinions;
the inspection management module is used for setting inspection and maintenance personnel information, checking and managing the inspection personnel and carrying out assessment and scoring according to the inspection rate and the processing rate counted by the system; used for registering and reporting the problem;
the financial management module is used for recording income journal of each money, recording journal of each recharging, recording journal of each transaction, managing branch account items of a partner and recording bad account information;
the operation management module is used for setting a charging template and setting black and white list users;
and the statistical management module is used for counting order ranking, partition registered user trend, service vehicle trend, order receivable trend and hardware maintenance report information.
Further, the vehicle identification includes, but is not limited to, identification of a license plate number, a vehicle logo, a vehicle type, and a vehicle body color of a parked vehicle.
Furthermore, the front-end information acquisition subsystem comprises at least one of a road parking information acquisition terminal, a closed parking lot management terminal, a closed parking lot guidance terminal and a road high-level video monitoring terminal.
Furthermore, the road parking information acquisition terminal comprises an ultrasonic detection module, a control module, an image acquisition module, a dormancy awakening module and a wireless transmission module, wherein the dormancy awakening module awakens the control module from a low-power-consumption dormant state at intervals, the ultrasonic detection module is used for detecting the occupation condition of a parking space and controlling the working state of the image acquisition module and the wireless transmission module according to whether a vehicle is parked or driven in the parking space, the image acquisition module is used for acquiring the image information of a vehicle body and a license plate of the parked vehicle, and the wireless transmission module is used for realizing information interaction with the server.
Furthermore, the road parking information acquisition terminal comprises a shell, wherein mounting lugs are formed on the left side and the right side of the shell, a first mounting hole and a second mounting hole are respectively formed in the mounting lugs, the first mounting hole and the second mounting hole are respectively sleeved on mounting bolts on a road edge beside the occupied parking space, and the shell is fixedly connected with the road edge through anti-dismounting nuts;
a first mounting surface, a second mounting surface and a third mounting surface are formed on the front side of the shell from left to right respectively;
a reflective mark is attached to the first mounting surface;
a battery bin is arranged on the second mounting surface, a storage battery pack for providing power for the road parking information acquisition terminal is arranged in the battery bin, a bin cover is arranged on the front side cover of the battery bin, and the bin cover is fixedly connected with the second mounting surface through screws;
an inclined mounting surface is formed on the third mounting surface, the upper part of the inclined mounting surface is recessed compared with the plane where the third mounting surface is located, the lower part of the inclined mounting surface protrudes out of the plane where the third mounting surface is located, the image acquisition module is mounted on the inclined mounting surface, and the ultrasonic detection module is fixedly mounted on the third mounting surface on the left side of the inclined mounting surface;
the rear side of the shell is provided with a mounting cavity, and the control module and the wireless transmission module are arranged in the mounting cavity.
Furthermore, the image acquisition module comprises a camera body, an installation supporting plate, a glass cover and a second sealing ring, wherein the camera body is fixed on the installation supporting plate, the installation supporting plate is fixedly connected with the inner wall of the shell through a bolt, a lens of the camera body extends out of the shell, a glass sheet is arranged on the lens upper cover of the camera body, the glass sheet is fixedly connected with the shell through a fastener, and the second sealing ring is arranged on the inner side and the outer side of the glass sheet.
Further, a camera protection assembly is further mounted on the upper portion of the inclined mounting surface, and the camera protection assembly can be covered above the image acquisition module after being rotated;
the camera protection assembly comprises a stepping motor, an adapter, a camera cover plate and a first sealing ring, wherein the stepping motor is fixed on the inner wall of the shell, an output shaft of the stepping motor extends out of the shell and is connected with the camera cover plate through the adapter, a sealing groove is formed in the adapter on the two sides of the inner side and the outer side of the shell, and a waterproof sheet is further arranged between the shell and the stepping motor and sleeved with the first sealing ring.
The invention has the following remarkable effects:
by utilizing the technologies of cloud computing, big data, artificial intelligence, automatic control and mobile internet, an urban intelligent management and control scheme is provided for vehicle management and public trip, and optimization of limited parking resources is realized; the intelligent parking platform is unmanned, humanized, networked and intelligent, the parking condition of the parking stall is monitored, the parking condition is recorded and transmitted to the cloud service platform, and when the parking stall is idle, an idle state is uploaded to the cloud service platform; when a vehicle is parked in the parking space, recognizing the license plate of the vehicle and recording parking time; when the vehicle leaves, the vehicle leaving time is recorded, and parking charging and intelligent management are carried out through a cloud service platform; the functions of parking space reservation, parking navigation, online payment, staggered parking and the like are realized, so that the parking service quality and the intelligent management level are improved;
the system has the advantages that the man-machine interaction and the interactivity are strong, payment, parking reservation and the like can be realized on mobile terminals such as mobile phones and the like, the system has the functions of automatically calculating fees and providing self-service payment of user APP, and the backup of a fee list is convenient to check; humanized popularization is carried out based on the parking big data, such as discount consumption management, VIP point management and the like;
based on the accurate induction of parking stall, with the help of multimedia information issue and demonstration, can directly show the position of the vacant parking stall in parking area to help navigating mate seek the parking stall fast, improved parking efficiency.
Drawings
FIG. 1 is a functional block diagram of the present invention;
fig. 2 is a schematic block diagram of the road parking information collecting terminal;
FIG. 3 is a schematic block circuit diagram of the ultrasonic detection module;
fig. 4 is a schematic view of an installation state of the road parking information collecting terminal;
fig. 5 is a schematic structural diagram of a view angle of the road parking information collecting terminal;
fig. 6 is a schematic structural diagram of another view angle of the road parking information collecting terminal;
fig. 7 is a front view of the road parking information collecting terminal;
FIG. 8 is a sectional view A-A of FIG. 7;
fig. 9 is a plan view of the road parking information collecting terminal;
fig. 10 is a bottom view of the road parking information collecting terminal;
fig. 11 is a schematic view of the installation structure of the camera module;
FIG. 12 is a schematic view of the mounting structure of the camera protective assembly;
fig. 13 is a structural schematic view of the anti-disassembly nut.
Detailed Description
The following provides a more detailed description of the embodiments and the operation of the present invention with reference to the accompanying drawings.
As shown in fig. 1, a smart parking cloud service system includes a user terminal subsystem, a front-end information collection subsystem, a cloud service platform and a parking guidance subsystem,
the user terminal subsystem is used for searching a nearest parking spot in a map or selecting an available parking spot, suggesting a path, displaying a charging standard at the same time, and carrying out sharing navigation after the user confirms to realize information receiving and online payment of parking fees;
the front-end information acquisition subsystem is used for acquiring the occupation condition of the parking space, automatically identifying the coming vehicle, acquiring the parking information of the parked or driven vehicle, compressing and encrypting the acquired parking information and uploading the compressed and encrypted parking information to the cloud service platform;
the cloud service platform is used for receiving a parking request sent by the user terminal subsystem and feeding back related information of a parking spot and an idle parking spot; the system is used for identifying the vehicle according to the received parking information uploaded by the front-end information acquisition subsystem, and comprises the steps of identifying information such as license plate numbers, car logos, car models and car body colors of parked vehicles; pushing a parking timing starting instruction to a user terminal subsystem after the vehicle is parked in the parking space; the system is also used for calculating the parking fee when the user drives away from the parking space after meeting the time specified by the charging rule, and simultaneously pushing the parking fee to the user terminal subsystem to finish the parking charging; if the user does not pay for more than the preset time, carrying out the calculation of the late payment and sending notification information to the user terminal subsystem;
the parking guidance subsystem is used for realizing accurate guidance of the parking space by means of multimedia information issuing and displaying. Specifically, the inductive subsystem that parks adopts multistage guide screen to carry out the fishtail and publishes, realizes the parking stall informationization, and the regional vacant parking stall of suggestion car owner effectively improves the utilization ratio of parking stall, reduces the condition of blocking up: the first-level guidance screen indicates the parking lots at the periphery and simultaneously displays the road sections and the approximate positions of the parking lots; the secondary guidance screen provides real-time remaining parking space conditions and guidance directions of a plurality of nearby parking lots; and the third-level induction screen is used for displaying the name of the parking lot and the number of the remaining vehicle positions.
In this example, the user terminal subsystem includes the following functional modules:
the registration login module is used for binding, registering or logging out the system by the user;
the parking space query module is used for recommending parking spots or automatically querying on a map by a user;
the parking spot reservation module is used for selecting a parking spot by a user and uploading the parking spot to the cloud service platform, and the cloud service platform reserves preset time for the user;
the route planning module is used for recommending a proper route according to the selected parking spot;
the charging rule inquiry is used for inquiring the rule of parking space charging of the target parking point;
the parking navigation module is used for providing a navigation function to a parking spot;
the bill generation module is used for receiving the parking fee information pushed by the cloud service platform and generating a bill;
the self-service payment module is used for self-service online payment of the user;
the reverse car searching module is used for displaying the position information of the parking space under the condition that the user forgets the parking space;
the service evaluation module is used for evaluating and scoring the parking service for each time by the user;
and the declaration suggestion module is used for submitting declaration or suggestion by a user.
When in use, the flow of the user terminal subsystem is as follows: firstly, registering and logging, then inquiring parking points, and recommending appropriate paths according to the selected parking points; reaching a stopping point; accurately guiding according to the position of the parking space and parking the parking space; automatic timing; reverse car searching when the user intends to leave; the vehicle leaves the parking space and is automatically settled; payment and evaluation; and issuing an invoice.
In this example, the cloud service platform provides various background support services for the smart parking hardware terminal, including functions of registration and login of a user, inquiry of a smart parking space, automatic identification of vehicle arrival, time counting and charging, short message pushing and charging, vehicle charging and the like. Meanwhile, the system also has multiple functions of credit rating management, intelligent autonomous learning vehicle information identification, a convenient complaint platform, delayed payment late payment and arrearage management, intelligent priority processing of various vehicle-vehicle owner binding conditions, dynamic report display of the operation condition of each minimum charging unit and the like: and (3) displaying the dynamic report: and accurately counting the parking spaces and the charging operation conditions of the whole system.
Intelligent self-checking monitoring: the front section acquisition equipment has the functions of monitoring, low voltage, obstacle and special vehicle alarming, remote upgrading and the like;
intelligent priority processing: the vehicle-vehicle owner binding condition of the user can be conveniently dealt with, and priority processing is intelligently carried out;
intelligent identification: intelligent autonomous learning, and providing a vehicle information identification function;
the complaint is convenient: a convenient complaint function is provided, and complaint suggestions of a user are responded in time;
and (3) cost management: the convenient online payment function is provided, and the bill and invoice are accurately managed;
credit rating: and (4) managing credit rating, and helping to direct traffic big data construction.
The system specifically comprises the following functional modules:
the monitoring management module is used for displaying various monitoring information and charts on a large screen, wherein the monitoring information and charts comprise information such as parking space deployment conditions, real-time parking spaces, complaint conditions, today transaction conditions, recharging conditions, parking dynamics and the like, and information such as parking spaces, vacant spaces, utilization rates, turnover rates, parking times, parking details and the like of a certain parking space or area is monitored in real time;
the resource management module is used for realizing area management, namely setting information such as areas, numbers and the like of equipment release; the system is used for realizing the management of the parking lot and setting the information of the parking lot in the area, including the number of parking lots, the geographical position information, a parking lot manager, a detailed address, whether monitoring is carried out or not, a plane diagram, a live view diagram and a settlement party; the system is used for realizing management of a clearing party, namely setting cooperative clearing party information comprising a number, a name, a contact way, business license information, an address, legal information, contact information and a related parking lot; the parking space management system is used for realizing parking space management, namely setting information of specific parking spaces, including information such as numbers, corresponding equipment, affiliated parking lot areas, parking space sizes, limits and positioning modes; the system is used for realizing user management, namely setting various information of a user, including parking record, payment record, arrearage record and the like, and also comprising information desensitization and encryption to ensure data security; the system is used for realizing equipment management, namely setting information such as a code, a sn code, a delivery date, a maintenance record and the like of the parking terminal;
the parking management module is used for realizing order inquiry, namely the condition of inquiring an order, and is provided with a plurality of inquiry combination conditions for inquiry, wherein the order information comprises a number, a state, a payment condition, an amount, a real income, a discount, an associated area, a parking lot and a parking space; the method is used for realizing arrearage management, namely displaying information such as license plate numbers, mobile phone numbers, arrearage amount, overdue days and the like of arrearage vehicles; the system is used for order analysis, namely, the collection rate and the utilization rate are analyzed according to areas, settlers and yards to form an analysis report;
the customer service management module is used for processing and replying the mentioned declaration; and is used for replying and interacting the lifted opinions;
the inspection management module is used for setting inspection and maintenance personnel information, checking and managing the inspection personnel and carrying out assessment and scoring according to the inspection rate and the processing rate counted by the system; used for registering and reporting the problem;
the financial management module is used for recording income journal of each money, recording journal of each recharging, recording journal of each transaction, managing branch account items of a partner and recording bad account information;
the operation management module is used for setting a charging template and setting black and white list users;
and the statistical management module is used for counting statistical information such as order ranking, partition registered user trend, service vehicle trend, order receivable trend, hardware maintenance report forms and the like.
Preferably, in order to perfect various parking scenes, the cloud service platform can be accessed to equipment such as a barrier gate device, an identification camera, a high-pole camera, geomagnetism and ground sensation, and centralized management is uniformly performed.
In a specific implementation process, the front-end information collection subsystem in the system includes a road parking information collection terminal, a closed parking lot management terminal, a closed parking lot guidance terminal, and a road high-level video monitoring terminal, and this embodiment is described by taking the road parking information collection terminal as an example.
Referring to fig. 2, the road parking information collecting terminal includes an ultrasonic detection module 9, a control module 10, an image collecting module 11, a dormancy awakening module 13 and a wireless transmission module 12, the dormancy awakening module 13 awakens the control module 10 from a low power consumption dormant state at a certain interval, the ultrasonic detection module 9 is used for detecting the occupation condition of a parking space and whether a vehicle is parked or driven in or out, the control module 10 is used for controlling the working states of the image collecting module 11 and the wireless transmission module 12 according to whether a vehicle is parked or driven in the parking space, the image collecting module 11 is used for collecting image information of a vehicle body and a license plate of the parked vehicle, and the wireless transmission module 12 is used for realizing information interaction with the server.
As shown in fig. 3, the ultrasonic detection module 9 includes an ultrasonic emission control circuit, an ultrasonic boost circuit, an ultrasonic T/R probe, an ultrasonic detection circuit, and an ultrasonic receiving circuit, the ultrasonic emission control circuit sends an ultrasonic signal according to a received control signal sent by the microprocessor, the ultrasonic signal is amplified by the ultrasonic boost circuit and then is subjected to ultrasonic wave for ranging by the ultrasonic T/R probe, and the ultrasonic T/R probe is used for receiving an echo reflected by a vehicle body, modulating the echo into a voltage signal, processing the voltage signal by the ultrasonic detection circuit, and transmitting the signal to the control module 10 by the ultrasonic receiving circuit.
The image acquisition module 10 comprises a CMOS sensor, a lens and an image processor, wherein the image processor sends a driving signal according to a control signal sent by the microprocessor, controls the CMOS sensor and the lens to acquire images of a vehicle body and a license plate of a parked or driven vehicle, processes the acquired images and transmits the processed images to the wireless transmission module 12.
In this embodiment, preferably, the wireless transmission module 12 employs an EC 204G transmission module, and the 4G transmission module is connected to the parking charging platform through a TCPIP protocol, and feeds back a sending completion instruction to the control module 10 after completing the transmission of the image information; the image acquisition module 11 adopts an ov9712 male stepping module; the control module 10 employs an STM8L151 microcontroller.
In this example, the installation state of the road parking information collecting terminal is as shown in fig. 4, when the lane occupying parking space is a parallel parking space, the information collecting terminal is installed on the road edge of the tail end of the next lane occupying parking space along the direction of the roadway, that is, the information collecting terminal is arranged close to the spacing line of the two lane occupying parking spaces, as shown in fig. 4 a; when the lane occupying parking space is a vertical parking space, the road parking information acquisition terminal is installed on the road edge on the left side of the middle line of the parking space, as shown in fig. 4 b; when the lane occupying parking space is an inclined parking space, the information acquisition terminal is installed on the road edge on the far side of the lane occupying parking space, as shown in fig. 4c, so that a wider view angle is provided to more accurately acquire information of parking in or driving out of the vehicle.
The specific structure of the road parking information acquisition terminal is shown in the attached drawings 5-13, and comprises a shell 1, wherein mounting support lugs 2 are formed on the left side and the right side of the shell 1, a first mounting hole 3 and a second mounting hole 4 are respectively formed in the mounting support lugs 2, the first mounting hole 3 and the second mounting hole 4 are respectively sleeved on mounting bolts on the road edge beside a road parking space, and the shell 1 is fixedly connected with the road edge through anti-dismounting nuts 5;
a first mounting surface 1a, a second mounting surface 1b and a third mounting surface 1c are formed on the front side of the housing 1 from left to right;
a reflective mark is attached to the first mounting surface 1 a;
a battery bin 6 is arranged on the second mounting surface 1b, a storage battery pack 7 for providing power for a road parking information acquisition terminal is arranged in the battery bin 6, a bin cover 8 is arranged on the front side cover of the battery bin 6, the bin cover 8 is fixedly connected with the second mounting surface 1b through screws, and preferably, a reflective mark is also bonded on the bin cover 8;
an inclined mounting surface 1d is formed on the third mounting surface 1c, the upper part of the inclined mounting surface 1d is recessed compared with the plane of the third mounting surface 1c, the lower part of the inclined mounting surface 1d protrudes out of the plane of the third mounting surface 1c, the image acquisition module 11 is mounted on the inclined mounting surface 1d, and the ultrasonic detection module 9 is fixedly mounted on the third mounting surface 1c on the left side of the inclined mounting surface 1 d;
an installation cavity 14 is formed in the rear side of the shell 1, a protective cover covers the installation cavity 14, the control module 10 and the wireless transmission module 12 are arranged in the installation cavity 14, and the control module 10 is used for controlling the working states of the ultrasonic detection module 9 and the image acquisition module 11; the wireless transmission module 12 is configured to upload the acquired information to a cloud service platform.
An anti-disassembly switch 15 is fixed on the rear side of the shell 1 and used for giving an alarm when front-end equipment leaves an installed road edge, namely the anti-disassembly switch 15 is in a power-on state after the equipment is installed on the road edge, and the anti-disassembly switch 15 is powered off and gives an alarm when an installation surface on the back of the equipment leaves the road edge, so that an electronic anti-theft function is achieved; an antenna 16 is fixedly arranged at the top of the shell 1 and used for realizing the transmission and the reception of wireless signals; the bottom of the shell 1 is provided with a wiring groove 17, the wiring groove 17 penetrates through the left side and the right side of the shell 1, a containing groove 18 is arranged in the middle of the wiring groove 17, and a waterproof joint 19 is fixed in the containing groove 18.
Preferably, since the height of the road edge is lower than the height of the vehicle tail and the installation height of the vehicle license plate, in order to better collect vehicle information, the ultrasonic detection module 9 and the image collection module 11 both have a certain upward installation angle, so that the sensing part is better aligned with the license plate position of the vehicle.
Regarding the mounting hole:
first mounting hole 3 is waist type hole, and this first mounting hole 3 is vertical setting, second mounting hole 4 is located the below of first mounting hole 3, just second mounting hole 4 is the circular port, adopts the mode that waist type hole and location round hole combine, can have certain regulation effect when front end equipment fixing, also can accurate location to make the installation and construction of this equipment more convenient.
With respect to the tamper nut 5:
preferably, the anti-dismantling nut 5 comprises a nut body 5a and a screw hole 5b arranged at the center of the nut body 5a, the nut body 5a extends towards the periphery of the nut body to form a plurality of protrusions 5c, the plurality of protrusions 5c are distributed in a peripheral pair manner, and a groove 5d is formed between two adjacent protrusions 5 c.
Equipment adopts the cooperation of inflation screw to prevent tearing open nut 5 and installs on the curbstone, prevents tearing open nut 5 and just can carry out the dismouting for the product of special customization, has effectively improved this equipment prevent tearing open and theftproof performance.
With respect to the image acquisition module 11:
the image acquisition module 11 comprises a camera body 111, a mounting support plate 112, a glass cover 113 and a second sealing ring 114, wherein the camera body 111 is fixed on the mounting support plate 112, the mounting support plate 112 is fixedly connected with the inner wall of the shell 1 through a bolt, a lens of the camera body 111 extends out of the shell 1, a glass sheet 113 is arranged on the lens upper cover of the camera body 111, the glass sheet 113 is fixedly connected with the shell 1 through a fastener 115, and the second sealing ring 114 is arranged on the inner side and the outer side of the glass sheet 113.
Camera lens department application glass piece 113 protects, and the second sealing washer 114 that adopts the customization around the glass piece 113 compresses tightly sealedly, has avoided in use to intake from camera lens department, has improved the waterproof performance of this equipment.
A camera protection component 20 is further mounted on the upper portion of the inclined mounting surface 1d, and the camera protection component 20 can be covered above the image acquisition module 11 after rotating; a light supplement lamp panel 21 is further installed on the lower portion of the inclined installation surface 1d, and the light supplement lamp panel 21 is used for providing illumination supplement for the image acquisition module 11 when illumination conditions are insufficient.
Regarding the light supplement lamp panel 21 and the antenna 16:
the light supplement lamp panel 21 is partially shielded by using custom transparent glass and sealed by matching with sealant; the antenna 16 part is directly sealed by glue, and the inner wire inlet hole is sealed by using the sealant so as to effectively ensure the sealing property and the waterproof property of the equipment.
With respect to the camera shield assembly 20:
The output shaft of step motor 201 adopts adaptor 202 and camera cover plate 203 to carry out the switching, designs the first sealing washer 204 of seal groove cooperation on adaptor 202 and realizes radial seal, and camera cover plate 203 and step motor 201 department design waterproof sheet 205 carry out end face seal, and fill lubricated butter in gap department to ensure camera cover plate 203 pivoted smoothness nature. The adapter 202 and the camera cover plate 203 are fixed by using special screws, and the camera cover plate can be installed and replaced outside the equipment by using special tools, so that the camera cover plate has convenience in maintenance.
Regarding the device power supply:
the whole equipment is compatible in two modes of wireless (battery power supply) and wired (external power supply), the equipment is provided with the battery bin 6, the bottom of the equipment is provided with the waterproof connector 19 which can be connected with a wired power supply, and the bottom of the shell 1 is provided with the cable wiring groove 17, so that wiring and installation are facilitated.
The method has the following working states:
1. product start-up state
The control module 10 is powered on and initialized, including IO, RTC, reading terminal numbers and the like;
the control module 10 turns on the power supply of the wireless transmission module 12, supplies power to the wireless transmission module 12, resets the wireless transmission module 12, and waits for the initialization of the wireless transmission module 12;
in the waiting initialization stage of the wireless transmission module 12, the control module 10 collects battery voltage data;
after the initialization of the wireless transmission module 12 is completed, the wireless transmission module 12 sends an AT instruction to the 4G module through the serial port, inquires the current real-time information and stores the current real-time information to the RTC real-time clock chip;
the method comprises the steps that a TCP/IP protocol is used for trying to connect a cloud service platform, registration information of a road parking information acquisition terminal is sent to the cloud service platform, and after the registration information is successfully sent, the waiting time (1 minute) for the platform to issue an instruction is changed into;
the registration information is shown in the following table:
| serial number | Properties | Attribute character | Description of the | Information content | |
| 1 | Terminal registration on platform | After the terminal is started, the registration information is sent to the platform | Terminal number + battery voltage |
And after receiving the registration information, the cloud service platform issues a dormancy instruction to the road parking information acquisition terminal, and the road parking information acquisition terminal starts to be in a waiting vehicle parking state.
If the road parking information acquisition terminal does not receive the dormancy instruction issued by the cloud service platform, the road parking information acquisition terminal tries to connect the cloud service platform again after one minute interval, and when the road parking information acquisition terminal does not try to connect the cloud service platform for three times, the dormancy awakening module 13 controls the road parking information acquisition terminal to automatically enter a dormancy state and turn to a waiting vehicle parking state.
2. Waiting for vehicle parking status
In this state, the control module 10 is in the interval wake-up state, and is wakened up once by the sleep wake-up module 13 in about 10s, and other peripheral devices of the product are all in the power-off state.
After the control module 10 wakes up, the power circuit of the ultrasonic detection module 9 is turned on to supply power to the ultrasonic detection module 9.
After the ultrasonic detection module 9 is powered on, the control module 10 controls the ultrasonic detection module 9 to measure the distance so as to detect whether a vehicle is about to park in a parking space.
3. Parking state
In the state, the control module 10 awakened by the dormancy awakening module 13 at intervals tests that the vehicle is in a pre-parking range (about 2 meters) through the ultrasonic detection module 9, the dormancy mode is changed into a normal working mode, and the ultrasonic detection module 9 continuously detects the distance of the vehicle;
meanwhile, the power supply of the image acquisition module 11 is turned on, the image acquisition module 11 needs about 4s initially, and then the state is switched to a state of waiting for the control module 10 to send a photographing instruction.
When the ultrasonic detection module 9 monitors that the vehicle enters a parking range (about 1 meter), the control module 10 starts the camera protection component 314, sends a photographing instruction to the image acquisition module 11 through the serial port, and the image acquisition module 11 photographs and stores 3 license plate pictures;
when the ultrasonic detection module 9 monitors that the vehicle enters a parking range (about 0.5 m), the control module 10 sends a photographing instruction to the image acquisition module 11 through a serial port, and the image acquisition module 11 photographs 3 license plate pictures and stores the license plate pictures in the SD card;
when the ultrasonic detection module 9 monitors that the vehicle distance does not change any more, the control module 10 sends a photographing instruction to the image acquisition module 11 through the serial port, and the camera module shoots 3 license plate pictures and stores the pictures in the SD card;
after the image acquisition module 11 finishes shooting 9 photos, the shooting is finished by feeding back to the control module 10 through the serial port;
the control module 10 turns on the power supply of the wireless transmission module 12, and sends a vehicle entrance notification to the cloud service platform after the initialization of the wireless transmission module 12 is completed, wherein the content of the vehicle entrance notification information is shown in the following table:
after the control module 10 sends the vehicle driving-in information, the connection between the wireless transmission module 12 and the platform cloud service platform is cut off, and an image transmission instruction is sent to the image acquisition module 11;
after receiving the image transmission instruction, the image acquisition module 11 controls the wireless transmission module 12 to connect to the cloud service platform through the USB interface, and sends image data to the wireless transmission module 12, where the information content of the image data is as shown in the following table:
after the image acquisition module 11 finishes sending the image data, the connection between the wireless transmission module 12 and the platform cloud service platform is cut off, and an image transmission completion instruction is sent to the control module 10.
After receiving the image transmission completion instruction, the control module 10 turns off the camera protection component 20, turns off all the peripheral power supplies, and shifts to a waiting vehicle driving-away state.
4. Waiting for vehicle to drive off
In this state, the control module 10 is awakened once by the sleep awakening module 13 at an interval of 10 s;
after waking up, the control module 10 turns on the power supply of the ultrasonic detection module 9 to monitor whether the distance of the vehicle changes (about 50 cm);
interrupting the interval wake-up state if the vehicle is detected to be driven away;
if the distance of the vehicle is continuously monitored to be changed from small to large, and the final distance is more than 2 meters, the vehicle is judged to be driven away;
the control module 10 turns on the power of the wireless transmission module 12 and waits for the initialization of the wireless transmission module 12 (about 30 s).
After the initialization of the wireless transmission module 12 is completed, the control module 10 sends an AT command to the wireless transmission module 12, connects to the cloud service platform, and sends vehicle driving-away notification information, as shown in the following table:
after the vehicle departure notification is sent, the control module 10 turns off the connection between the wireless transmission module 12 and the cloud service platform, turns off the power supplies of other peripheral devices, and shifts to a waiting parking state.
In the above process, the control module 10 turns on the power supply of the wireless transmission module 12 every 24 hours, connects to the cloud service platform, and transmits the primary battery voltage information to the cloud service platform, where the content of the voltage information is as shown in the following table:
the control module 10 monitors primary battery voltage information every 1 hour, and when the battery voltage is lower than a voltage threshold, the wireless transmission module 12 is powered on, connected to the cloud service platform, and transmits primary battery voltage low information to the platform, wherein the voltage low information is shown in the following table:
the charging principle of the system is as follows:
1) firstly, a user registers and logs in through an APP or WeChat of a user terminal subsystem, a nearest parking spot is searched in a map or an available parking spot is selected, the APP or the WeChat suggests a path, and meanwhile, a charging standard is displayed for sharing navigation after the user confirms;
2) after a user arrives at a parking spot, the road parking information acquisition terminal automatically identifies an incoming vehicle and identifies a user corresponding to a license plate, the road parking information acquisition terminal pushes a timing starting instruction to remind an APP or a WeChat of a user terminal subsystem after the user parks, and charging is started according to rules set by a cloud service platform (the charging is started after the default rules are set for 15 minutes).
3) And after the user meets the time specified by the charging rule, the cloud service platform calculates the parking fee, meanwhile, the bill is pushed into the APP of the user terminal subsystem, and if the user is identified to be bound with the license plate and the credit level requirement is met, priority processing can be carried out.
4) And the user terminal subsystem carries out bill payment after receiving the bill to complete the parking order.
5) And if the user delay support exceeds the set payment time, the cloud service platform calculates the late payment according to the set rule and simultaneously pushes the short message to the user terminal subsystem.
In specific operation, the system can also be connected with the conventional public parking resource comprehensive management system, an urban and public service management system, an industry supervision system, a closed parking lot management system and the like, so that the sharing of basic information resources is realized, the business operation income is improved, and the development of the Internet of things industry is promoted; the parking big data can also be accessed to relevant government departments for government decision, guidance and industry development standardization.
The technical solution provided by the present invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a wisdom parking cloud service system which characterized in that: comprises a user terminal subsystem, a front-end information acquisition subsystem and a cloud service platform,
the user terminal subsystem is used for searching a nearest parking spot in a map or selecting an available parking spot, suggesting a path, displaying a charging standard at the same time, and carrying out sharing navigation after the user confirms to realize information receiving and online payment of parking fees;
the front-end information acquisition subsystem is used for acquiring the occupation condition of the parking space, automatically identifying the coming vehicle, acquiring the parking information of the parked or driven vehicle, compressing and encrypting the acquired parking information and uploading the compressed and encrypted parking information to the cloud service platform;
the cloud service platform is used for receiving a parking request sent by the user terminal subsystem and feeding back related information of a parking spot and an idle parking spot; the system comprises a front-end information acquisition subsystem, a user terminal subsystem and a parking timing starting subsystem, wherein the front-end information acquisition subsystem is used for receiving parking information and transmitting a parking timing starting command to the user terminal subsystem; the system is also used for calculating the parking fee when the user drives away from the parking space after meeting the time specified by the charging rule, and simultaneously pushing the parking fee to the user terminal subsystem to finish the parking charging; if the user does not pay for more than the preset time, carrying out the calculation of the late payment and sending notification information to the user terminal subsystem;
the cloud service platform comprises the following functional modules:
the monitoring management module is used for displaying various monitoring information and charts on a large screen, wherein the monitoring information and charts comprise parking space deployment conditions, real-time parking spaces, complaint conditions, today transaction conditions, recharging conditions and parking dynamics, and monitoring the parking space, the vacancy, the utilization rate, the turnover rate, the parking times and the parking details of a certain parking space or region in real time;
the resource management module is used for setting the region and the serial number for equipment release; the system is used for setting the parking lot information in the area, and comprises parking lot number, geographical position information, a parking lot manager, a detailed address, monitoring, a plan view, a live-action view and a settlement party; the settlement party information used for setting cooperation comprises a number, a name, a contact way, business license information, an address, legal person information, contact person information and a related parking lot; the parking lot information setting system is used for setting information of specific parking places, and comprises serial numbers, corresponding equipment, a parking lot area, parking place sizes, limitation and positioning modes; the system is used for setting the code, the sn code, the delivery date and the maintenance record of the parking terminal;
the parking management module is used for inquiring the condition of an order and setting a plurality of inquiry combination conditions for inquiry, wherein the order information comprises a number, a state, a payment condition, an amount, a real income, a discount, an association area, a parking lot and a parking space; the mobile phone is used for displaying the license plate number, the mobile phone number, the arrearage amount and the overdue days information of the arrearage vehicle; the system is used for analyzing the collection rate and the utilization rate according to areas, settlement parties and parking lots to form an analysis report;
the customer service management module is used for processing and replying the mentioned declaration; and is used for replying and interacting the lifted opinions;
the inspection management module is used for setting inspection and maintenance personnel information, checking and managing the inspection personnel and carrying out assessment and scoring according to the inspection rate and the processing rate counted by the system; used for registering and reporting the problem;
the financial management module is used for recording income journal of each money, recording journal of each recharging, recording journal of each transaction, managing branch account items of a partner and recording bad account information;
the operation management module is used for setting a charging template and setting black and white list users;
the statistical management module is used for counting order ranking, partition registered user trend, service vehicle trend, order receivable trend and hardware maintenance report information;
the front-end information acquisition subsystem comprises at least one of a road parking information acquisition terminal, a closed parking lot management terminal, a closed parking lot guide terminal and a road high-level video monitoring terminal;
the road parking information acquisition terminal comprises an ultrasonic detection module, a control module, an image acquisition module, a dormancy awakening module and a wireless transmission module, wherein the dormancy awakening module awakens the control module from a low-power-consumption dormant state at intervals of a certain time, the ultrasonic detection module is used for detecting the occupation condition of a parking space and whether a vehicle is parked in or driven out, the control module is used for controlling the working states of the image acquisition module and the wireless transmission module according to whether the vehicle is parked in or driven out of the parking space, the image acquisition module is used for acquiring the image information of a vehicle body and a license plate of the parked vehicle, and the wireless transmission module is used for realizing information interaction with the server;
the road parking information acquisition terminal comprises a shell, wherein mounting lugs are formed on the left side and the right side of the shell, a first mounting hole and a second mounting hole are respectively formed in the mounting lugs, the first mounting hole and the second mounting hole are respectively sleeved on mounting bolts on a road edge beside a road-occupying parking space, and the shell is fixedly connected with the road edge through anti-dismounting nuts;
a first mounting surface, a second mounting surface and a third mounting surface are formed on the front side of the shell from left to right respectively;
a reflective mark is attached to the first mounting surface;
a battery bin is arranged on the second mounting surface, a storage battery pack for providing power for the road parking information acquisition terminal is arranged in the battery bin, a bin cover is arranged on the front side cover of the battery bin, and the bin cover is fixedly connected with the second mounting surface through screws;
an inclined mounting surface is formed on the third mounting surface, the upper part of the inclined mounting surface is recessed compared with the plane where the third mounting surface is located, the lower part of the inclined mounting surface protrudes out of the plane where the third mounting surface is located, the image acquisition module is mounted on the inclined mounting surface, and the ultrasonic detection module is fixedly mounted on the third mounting surface on the left side of the inclined mounting surface;
an installation cavity is formed in the rear side of the shell, and the control module and the wireless transmission module are installed in the installation cavity;
the image acquisition module comprises a camera body, an installation supporting plate, a glass cover and a second sealing ring, the camera body is fixed on the installation supporting plate, the installation supporting plate is fixedly connected with the inner wall of the shell through a bolt, a lens of the camera body extends out of the shell, a glass sheet is covered on the lens of the camera body and fixedly connected with the shell through a fastener, and the second sealing ring is arranged on the inner side and the outer side of the glass sheet;
the upper part of the oblique mounting surface is also provided with a camera protection component, and the camera protection component can be covered above the image acquisition module after rotating;
the camera protection assembly comprises a stepping motor, an adapter, a camera cover plate and a first sealing ring, wherein the stepping motor is fixed on the inner wall of the shell, an output shaft of the stepping motor extends out of the shell and is connected with the camera cover plate through the adapter, sealing grooves are formed in the adapters on the inner side and the outer side of the shell, the first sealing ring is sleeved in the sealing grooves, and a waterproof sheet is arranged between the shell and the stepping motor;
the method has the following working states:
(1) product starting state
The control module is powered on and initialized;
the control module turns on a power supply of the wireless transmission module, supplies power to the wireless transmission module, resets the wireless transmission module at the same time, and waits for the initialization of the wireless transmission module to be completed;
in the waiting wireless transmission module initialization stage, the control module acquires battery voltage data;
after the initialization of the wireless transmission module is finished, the wireless transmission module sends an AT instruction to the 4G module through the serial port, inquires the current real-time information and stores the current real-time information to an RTC real-time clock chip;
the method comprises the steps that a TCP/IP protocol is used for trying to connect a cloud service platform, registration information of a road parking information acquisition terminal is sent to the cloud service platform, and after the registration information is successfully sent, waiting time for a platform to issue an instruction is changed into;
after receiving the registration information, the cloud service platform issues a dormancy instruction to the road parking information acquisition terminal, and the road parking information acquisition terminal starts to be in a waiting vehicle parking state;
if the road parking information acquisition terminal does not receive the dormancy instruction issued by the cloud service platform, trying to connect the cloud service platform again after one minute, and trying to connect the cloud service platform for three times, and when the road parking information acquisition terminal fails to connect the cloud service platform, controlling the road parking information acquisition terminal to automatically enter a dormancy state by the dormancy awakening module and switching to a waiting vehicle parking state;
(2) waiting for the vehicle to be parked
In this state, the control module is in an interval awakening state;
after the control module is awakened, a power circuit of the ultrasonic detection module is turned on to supply power to the ultrasonic detection module;
after the power supply of the ultrasonic detection module is started, the control module controls the ultrasonic detection module to measure the distance so as to detect whether a vehicle is about to park in a parking space;
(3) parking state
In the state, the control module which is awakened by the dormancy awakening module at intervals tests that the vehicle is in a pre-parking range through the ultrasonic detection module, the dormancy mode is converted into a normal working mode, and the ultrasonic detection module continuously detects the distance of the vehicle;
meanwhile, the power supply of the image acquisition module is turned on, and then the state of waiting for the control module to issue a photographing instruction is switched to;
when the ultrasonic detection module monitors that the vehicle enters a parking range, the control module starts the camera protection assembly, a photographing instruction is issued to the image acquisition module through the serial port, and the image acquisition module shoots and stores 3 license plate pictures;
when the ultrasonic detection module monitors that the vehicle enters a parking range, the control module issues a photographing instruction to the image acquisition module through the serial port, and the image acquisition module photographs 3 license plate pictures;
when the ultrasonic detection module monitors that the vehicle distance does not change any more, the control module issues a photographing instruction to the image acquisition module through the serial port, and the camera module shoots 3 license plate pictures;
after the image acquisition module finishes shooting 9 photos, the control module is fed back through the serial port to finish shooting;
the control module turns on a power supply of the wireless transmission module, sends a vehicle entrance notification to the cloud service platform after the wireless transmission module is initialized, turns off the connection between the wireless transmission module and the platform cloud service platform after the control module sends vehicle entrance information, and issues an image transmission instruction to the image acquisition module;
after receiving the image transmission instruction, the image acquisition module controls the wireless transmission module to be connected with the cloud service platform through the USB interface and sends image data to the wireless transmission module;
after receiving the image transmission completion instruction, the control module closes the camera protection assembly, shuts off all external power supplies, and shifts to a vehicle driving-off waiting state;
(4) waiting for the vehicle to leave
In this state, the control module is awakened once by the sleep awakening module at an interval of 10 s;
after awakening, the control module turns on a power supply of the ultrasonic detection module and monitors whether the distance of the vehicle changes;
interrupting the interval wake-up state if the vehicle is detected to be driven away;
if the distance of the vehicle is continuously monitored to be changed from small to large, and the final distance is more than 2 meters, the vehicle is judged to be driven away;
the control module turns on a power supply of the wireless transmission module and waits for the initialization of the wireless transmission module;
after the initialization of the wireless transmission module is finished, the control module sends an AT instruction to the wireless transmission module, the wireless transmission module is connected with the cloud service platform and sends vehicle driving-off notification information, and after the vehicle driving-off notification is sent, the control module cuts off the connection between the wireless transmission module and the cloud service platform, cuts off other peripheral power supplies and shifts to a parking waiting state.
2. The intelligent parking cloud service system of claim 1, wherein: the system also comprises a parking guidance subsystem, and the parking guidance subsystem is used for realizing accurate guidance of the parking space by means of multimedia information issuing and displaying.
3. The intelligent parking cloud service system of claim 1, wherein: the user terminal subsystem comprises the following functional modules:
the registration login module is used for binding, registering or logging out the system by the user;
the parking space query module is used for recommending parking spots or automatically querying on a map by a user;
the parking spot reservation module is used for selecting a parking spot by a user and uploading the parking spot to the cloud service platform, and the cloud service platform reserves preset time for the user;
the route planning module is used for recommending a proper route according to the selected parking spot;
the charging rule inquiry is used for inquiring the rule of parking space charging of the target parking point;
the parking navigation module is used for providing a navigation function to a parking spot;
the bill generation module is used for receiving the parking fee information pushed by the cloud service platform and generating a bill;
the self-service payment module is used for self-service online payment of the user;
and the reverse vehicle searching module is used for displaying the position information of the parking space under the condition that the user forgets the parking space.
4. The intelligent parking cloud service system of claim 1, wherein: the vehicle identification includes but is not limited to identifying the number plate, logo, vehicle type and vehicle body color of the parked vehicle.
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| CN201910891796.7A CN110634319B (en) | 2019-09-20 | 2019-09-20 | Smart parking cloud service system |
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