CN107730629B - Vehicle parking and keeping system and method based on Internet of things - Google Patents
Vehicle parking and keeping system and method based on Internet of things Download PDFInfo
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- CN107730629B CN107730629B CN201710859569.7A CN201710859569A CN107730629B CN 107730629 B CN107730629 B CN 107730629B CN 201710859569 A CN201710859569 A CN 201710859569A CN 107730629 B CN107730629 B CN 107730629B
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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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- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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Abstract
The invention discloses a vehicle parking and keeping system and method based on the Internet of things, wherein the system comprises the following components: backstage control system, user's cell-phone control system and a plurality of locking parking devices, locking parking device is equipped with at least one lock stake, the lock stake includes the lock stake body, installs the locking ware on the lock stake body, pastes the locking ware identification code on the lock stake body and sets up master control circuit board and the first wireless communication module of closely in the lock stake body, locking ware and first wireless communication module of closely all are connected with master control circuit board, backstage control system passes through wireless communication mode with user's cell-phone control system and is connected. The invention can automatically park and store the user bicycle without manual supervision, is quick and efficient, has high safety and convenient management, and can be widely applied to the storage industry of bicycles, electric vehicles and other vehicles.
Description
Technical Field
The invention relates to the field of vehicle control based on the Internet of things, in particular to a vehicle parking and keeping system and method based on the Internet of things.
Background
NB-IoT: the method is called as Narrow Band Internet of Things (IoT) and is an emerging technology in the IoT field, supports cellular data connection of low-power consumption equipment in a Wide Area Network (WAN), is also called as the low-power consumption WAN, and has the advantages of long standby time and long service life of NB-IoT.
The bicycle and the electric bicycle are green and environment-friendly vehicles and are used for riding instead of walking. Vehicles such as bicycles and electric bicycles are very popular for short-distance traveling because of their high flexibility, easy and convenient use. In the use process of the vehicles, one important problem is parking and keeping problem, if the vehicles such as bicycles, electric bicycles and the like are parked in various places such as roads, shopping malls and the like at any time, the vehicles are easy to be stolen, although some places for keeping the bicycles and the like exist at present, the places have geographical limitations, in addition, the places for keeping the bicycles are mainly based on a manual keeping mode, the charging mode is a mode of handling monthly card charging or pay-per-time charging, although the payment operation in each parking can be omitted in the mode of monthly card charging, the flexibility is poor, the flexibility of the mode of pay-per-time charging is good, but the payment operation is required in each parking, the operation is complicated, and the efficiency is low. In addition, such manual vehicle monitoring methods rely mainly on human labor, and have limited safety.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a vehicle parking and keeping system and method based on the internet of things.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the vehicle parking and keeping system based on the Internet of things comprises a background control system, a user mobile phone control system and a plurality of locking and parking devices, wherein each locking and parking device is provided with at least one locking pile, each locking pile comprises a locking pile body, a locking device arranged on the locking pile body, a locking device identification code pasted on the locking pile body, a main control circuit board and a first short-distance wireless communication module, the main control circuit board and the first short-distance wireless communication module are arranged in the locking pile body, the locking device and the first short-distance wireless communication module are both connected with the main control circuit board, and the background control system is connected with the user mobile phone control system in a wireless communication mode;
the user mobile phone control system is used for scanning the identification code of the locking device to obtain corresponding identification code data and sending the identification code data to the background control system;
the locking parking device is used for executing corresponding locking/unlocking actions when a user parks/takes a car and generating corresponding transaction data for marking parking/taking the car; the transaction data comprises a transaction time and an immobiliser state;
the background control system is used for authenticating the user mobile phone control system, charging according to transaction data of parking and vehicle taking of the user and charging a mobile payment account associated with the user mobile phone control system.
Further, the vehicle parking keeping system further comprises a radio frequency tag arranged on a user vehicle and a radio frequency identification module arranged on the lock pile body, the radio frequency identification module is connected with the main control circuit board, the locking parking device is further provided with a node machine, the node machine is provided with an NB-IoT chip and a second short-distance wireless communication module, the node machine is connected with the background control system through the NB-IoT chip, and the node machine is wirelessly connected with the first short-distance wireless communication module through the second short-distance wireless communication module to realize connection with the main control circuit board of each lock pile of the locking parking device.
Further, the first short-distance wireless communication module and the second short-distance wireless communication module both adopt Bluetooth communication modules, the radio frequency tag adopts an RFID tag, and the radio frequency identification module adopts an RFID identifier.
The other technical scheme adopted by the invention for solving the technical problem is as follows:
the vehicle parking keeping method based on the Internet of things comprises the following steps:
s1, the mobile phone control system of the user scans the identification code of the locking device to obtain corresponding identification code data and sends the identification code data to the background control system;
s2, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking/unlocking instruction of the locking device after the authentication is successful;
s3, the locking parking device executes corresponding locking/unlocking actions according to the locking/unlocking instructions of the locking device, so that parking/vehicle taking of a user is realized, and corresponding transaction data for marking parking/vehicle taking are generated; the transaction data comprises a transaction time and an immobiliser state;
and S4, the background control system charges according to the transaction data of the user when parking and taking the vehicle, and charges the mobile payment account associated with the mobile phone control system of the user.
Further, step S2 specifically includes:
s21, the user mobile phone control system awakens the lock pile through a close-range wireless communication mode;
s22, the lock pile sends the lock pile state parameters to a user mobile phone control system through the first short-distance wireless communication module;
s23, after analyzing the lock pile state parameters by the user mobile phone control system to obtain the lock pile state, displaying executable operation to the user, generating corresponding operation request information according to the lock pile state parameters and operation data input by the user, and sending the operation request information to the background control system;
s24, the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking/unlocking instruction of the locking device after the authentication is successful, and sends the locking/unlocking instruction of the locking device to the corresponding lock pile through the user mobile phone control system;
wherein the lock pile state parameters comprise a lock device state and a use state;
in step S3, the transaction data is forwarded to the background control system through the user' S mobile phone control system.
Further, in step S4, the background control system calculates the total time length for parking the vehicle for the user according to the transaction time in the transaction data of the parking and pickup of the user, and then charges the vehicle.
Further, in step S1, the user may park/pick up the car on any lock pin.
The invention adopts another technical scheme for solving the technical problems that:
the vehicle parking keeping method based on the Internet of things comprises the following steps:
s1, executing corresponding locking actions by the locking parking device when the user parks the vehicle, and generating corresponding transaction data for marking parking;
s2, the mobile phone control system of the user scans the identification code of the locking device to obtain corresponding identification code data and sends the identification code data to the background control system;
s3, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking device unlocking instruction after the authentication is successful;
s4, the locking parking device executes corresponding unlocking action according to the unlocking instruction of the locking device, so that the user can pick up the vehicle and generate corresponding transaction data for marking the vehicle picking up;
s5, the background control system charges according to the transaction data of the user when parking and taking the vehicle, and charges the mobile payment account associated with the mobile phone control system of the user;
the transaction data includes transaction time, vehicle tag data, and immobilizer status.
Further, step S3 specifically includes:
s31, the user mobile phone control system awakens the lock pile through a close-range wireless communication mode;
s32, the lock stub judges whether the first short-distance wireless communication module is successfully matched with the user mobile phone control system, if so, the lock stub state parameter is directly sent to the user mobile phone control system, and then the step S35 is directly executed, otherwise, the step S33 is executed;
s33, after the locking pile wakes up the node machine in a close-range wireless communication mode, the node machine is connected with the background control system in an NB-IoT communication mode, and then the locking pile state parameters of the locking pile are obtained and forwarded to the background control system in real time;
s34, the background control system obtains the lock pile state parameters forwarded by the node machine and forwards the lock pile state parameters to the corresponding user mobile phone control system;
s35, after analyzing the lock pile state parameters by the user mobile phone control system to obtain the lock pile state, displaying executable operation to the user, generating corresponding operation request information according to the lock pile state parameters and operation data input by the user, and sending the operation request information to the background control system;
s36, the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking device unlocking instruction after the authentication is successful, and sends the locking device unlocking instruction to the lock pile;
the lock stake state parameters include lock locker state, use state, and vehicle tag data.
Further, in step S1, the generated transaction data of marked parking is sent to the background control system by the following means:
after waking up the node machine through a close-range wireless communication mode, the lock pile sends transaction data to the node machine for caching, and after judging that the cached data amount reaches a preset number N, the node machine sends the cached transaction data to a background control system through an NB-IoT communication mode;
in step S4, the generated transaction data for marking vehicle taking is sent to the background control system by the following means:
responding to the situation that the locking pile judges that the first short-distance wireless communication module is successfully matched with the user mobile phone control system, and transmitting the transaction data to the background control system in real time through the successfully matched user mobile phone control system;
and responding to the situation that the locking pile judges that the first close range wireless communication module fails to be matched with the user mobile phone control system, sending the transaction data to the node machine for caching, and forwarding the cached transaction data to the background control system by the node machine in real time in an NB-IoT communication mode.
Further, the method also comprises the following steps:
and S5, the background control system acquires corresponding lock pile state parameters of different vehicle label data, further acquires the track of the vehicle corresponding to the vehicle label data, and sends the track to the corresponding user mobile phone control system for display.
The invention has the beneficial effects that: according to the invention, by arranging the locking parking device at various places planned and approved by the government, a user can park own bicycles, electric vehicles and other vehicles on each lock pile to perform automatic parking and keeping without manual supervision, so that the parking device is fast and efficient, high in safety and convenient to manage.
Drawings
FIG. 1 is an electronic block diagram of a first embodiment of an Internet of things-based vehicle parking custody system of the present invention;
FIG. 2 is an electronic block diagram of a second embodiment of the Internet of things-based vehicle parking custody system of the present invention;
fig. 3 is a flowchart of a first embodiment of a vehicle parking keeping method based on the internet of things according to the present invention;
fig. 4 is a flowchart of a second embodiment of the vehicle parking keeping method based on the internet of things.
Detailed Description
Example one
Referring to fig. 1, the vehicle parking and keeping system based on the internet of things comprises a background control system, a user mobile phone control system and a plurality of locking and parking devices, wherein each locking and parking device is provided with at least one locking pile, each locking pile comprises a locking pile body, a locking device arranged on the locking pile body, a locking device identification code pasted on the locking pile body, a main control circuit board and a first short-distance wireless communication module, the main control circuit board and the first short-distance wireless communication module are arranged in the locking pile body, the locking device and the first short-distance wireless communication module are both connected with the main control circuit board, and the background control system is connected with the user mobile phone control system in a wireless;
the user mobile phone control system is used for scanning the identification code of the locking device to obtain corresponding identification code data and sending the identification code data to the background control system;
the locking parking device is used for executing corresponding locking/unlocking actions when a user parks/takes a car and generating corresponding transaction data for marking parking/taking the car; the transaction data comprises a transaction time and an immobiliser state;
the background control system is used for authenticating the user mobile phone control system, charging according to transaction data of parking and vehicle taking of the user and charging a mobile payment account associated with the user mobile phone control system.
Further preferably, the first short-range wireless communication module is a bluetooth communication module.
Example two
Referring to fig. 2, the embodiment is further detailed on the basis of the first embodiment, and on the basis of the first embodiment, the vehicle parking and keeping system further includes a radio frequency tag disposed on the user vehicle and a radio frequency identification module disposed on the lock pile body, the radio frequency identification module is connected to the main control circuit board, the locking and parking device is further provided with a node machine, the node machine is provided with an NB-IoT chip and a second short-distance wireless communication module, the node machine is connected to the background control system through the NB-IoT chip, and the node machine is wirelessly connected to the first short-distance wireless communication module through the second short-distance wireless communication module, so as to achieve connection to the main control circuit board of each lock pile of the locking and parking device. After the radio frequency tag is arranged on the vehicle of the user, the identification code of the locking device does not need to be scanned by the mobile phone control system of the user when the user parks, and the vehicle is directly pushed to the locking pile to park so as to realize parking. In fig. 2, the node machine is further provided with a main controller for performing data processing control, and the main controller is connected with the NB-IoT chip and the second short-range wireless communication module respectively, and controls the NB-IoT chip and the second short-range wireless communication module to operate.
Further, the first short-distance wireless communication module and the second short-distance wireless communication module both adopt Bluetooth communication modules, the radio frequency tag adopts an RFID tag, and the radio frequency identification module adopts an RFID identifier.
The node machine is used as a standby operation device when the close-range communication pairing of the user mobile phone control system and the lock stub fails, the node machine starts components such as an NB-IoT chip to enter a working state after being awakened through the lock stub, so that a direct data transmission channel between the lock stub and the background control system is constructed after the NB-IoT chip is connected with the background control system, the data interaction between the lock stub and the background control system can be directly carried out without the user mobile phone, and when the background control system successfully authenticates the user, a locking/unlocking instruction of a locking device generated by the background control system is received and sent to the main control circuit board, so that the main control circuit board executes corresponding locking/unlocking actions. After the node machine is arranged, the problem that part of user mobile phones cannot be matched with the lock piles in short-distance communication modes such as Bluetooth and the like can be solved, and vehicle storage in various modes can be realized, so that the system is more stable.
The data transmission mode of the node machine is as follows:
in the process of picking up the vehicle, the node machine is connected with the lock pile after being awakened by the lock pile, the lock pile state parameters sent by the lock pile are cached, and meanwhile, the cached lock pile state parameters and transaction data generated by successful vehicle picking up are sent to the background control system in real time, so that data transmission is timely, data transmission can be timely carried out, and unlocking is realized. In the process of transmitting transaction data generated during parking, after being awakened by a lock pile, a node machine is connected with the lock pile and caches the data sent by the lock pile, and then after judging that the quantity of the cached data reaches a preset number N, the node machine is connected with a background control system in an NB-IoT communication mode and sends the N pieces of cached data to the background control system together. When a user parks, the node machine caches N data, drives the NB-IoT chip to work, and forwards the data to the background control system, so that the running time of the NB-IoT chip can be reduced, and the power consumption of the whole system can be reduced. The lock stake state parameters of the present embodiment include the locker state, the use state, and the vehicle tag data.
This system is through setting up locking parking device, through arranging locking parking device in various places that the government planned and approved the establishment, the user can stop vehicles such as bicycle, electric motor car of oneself on each lock stake, carries out automatic parking and keeps, need not to set up the people and takes care of, and is swift, high-efficient, the security is high moreover, and the management is convenient. In addition, after the radio frequency tag is installed on the user vehicle, as long as the radio frequency tag is bound with the user account, the vehicle can be directly parked on the lock pile of the locking parking device during parking, and the lock pile can read corresponding lock pile state parameters and forwards the lock pile state parameters to the background control system through the node machine, so that the parking action of the user is marked conveniently and quickly.
EXAMPLE III
Referring to fig. 3, the present embodiment is a vehicle parking keeping method based on the internet of things according to the first embodiment, and the method includes the steps of:
s1, the mobile phone control system of the user scans the identification code of the locking device to obtain corresponding identification code data and sends the identification code data to the background control system;
s2, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking/unlocking instruction of the locking device after the authentication is successful;
s3, the locking parking device executes corresponding locking/unlocking actions according to the locking/unlocking instructions of the locking device, so that parking/vehicle taking of a user is realized, and corresponding transaction data for marking parking/vehicle taking are generated; the transaction data comprises a transaction time and an immobiliser state;
and S4, the background control system charges according to the transaction data of the user when parking and taking the vehicle, and charges the mobile payment account associated with the mobile phone control system of the user. The background control system calculates the total time length of the vehicle parked by the user according to the transaction time in the transaction data when the user parks and takes the vehicle to charge.
Further as a preferred embodiment, the step S2 specifically includes:
s21, the user mobile phone control system awakens the lock pile through a close-range wireless communication mode;
s22, the lock pile sends the lock pile state parameters to a user mobile phone control system through the first short-distance wireless communication module;
s23, after analyzing the lock pile state parameters by the user mobile phone control system to obtain the lock pile state, displaying executable operation to the user, generating corresponding operation request information according to the lock pile state parameters and operation data input by the user, and sending the operation request information to the background control system;
s24, the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking/unlocking instruction of the locking device after the authentication is successful, and sends the locking/unlocking instruction of the locking device to the corresponding lock pile through the user mobile phone control system;
wherein the lock pile state parameters comprise a lock device state and a use state;
in step S3, the transaction data is forwarded to the background control system through the user' S mobile phone control system.
Further preferably, in step S1, the user can park/pick up the car on any lock pin.
A detailed bicycle storage method of a parking system according to a first embodiment of the present invention is as follows:
step 1, when a user wants to stop, a user mobile phone control system installed on a mobile phone scans an identification code of a locking device to obtain corresponding identification code data, and the corresponding identification code data are sent to a background control system;
step 2, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking instruction of the locking device after the authentication is successful; the authentication in this step is mainly to judge whether the user mobile phone control system is a legally registered user;
step 3, the locking parking device executes corresponding locking actions according to the locking instruction of the locking device, so that parking of a user is realized, and corresponding transaction data for marking parking are generated; the transaction data comprises transaction time and locker state;
step 4, when the user wants to take back the stored bicycle, the corresponding identification code data is obtained after the identification code of the locking device is scanned by the user mobile phone control system installed on the mobile phone and is sent to the background control system;
step 5, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking device unlocking instruction after the authentication is successful; the authentication is mainly to judge whether the mobile phone control system of the user is a legal parking user by combining the lock pile state parameters of the corresponding lock pile when the user parks; specifically, the identification code of the locking device during parking can be bound with a user mobile phone control system, so that the authentication during the later vehicle taking is realized;
step 6, the locking parking device executes corresponding unlocking action according to the locking device unlocking instruction, so that the user can pick up the vehicle and generate corresponding transaction data for marking the vehicle picking up; similarly, the transaction data includes transaction time and lock status;
step 7, the background control system carries out charging according to the transaction data of the user when parking and taking the vehicle, and carries out charging operation on a mobile payment account associated with the mobile phone control system of the user;
in this implementation, the first short-distance wireless communication module adopts a bluetooth communication module, and therefore, the short-distance communication processes are all bluetooth communication processes.
The method can automatically park and keep the vehicles of the users without setting human supervision, is rapid and efficient, and has high safety and convenient management.
Example four
Referring to fig. 4, the present embodiment is a vehicle parking keeping method based on the second embodiment and based on the internet of things, and the method includes the steps of:
s1, executing corresponding locking actions by the locking parking device when the user parks the vehicle, and generating corresponding transaction data for marking parking;
s2, the mobile phone control system of the user scans the identification code of the locking device to obtain corresponding identification code data and sends the identification code data to the background control system;
s3, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking device unlocking instruction after the authentication is successful; the background control system authenticates the user mobile phone control system through the incidence relation between the vehicle label data and the user mobile phone control system;
s4, the locking parking device executes corresponding unlocking action according to the unlocking instruction of the locking device, so that the user can pick up the vehicle and generate corresponding transaction data for marking the vehicle picking up;
s5, the background control system charges according to the transaction data of the user when parking and taking the vehicle, and charges the mobile payment account associated with the mobile phone control system of the user;
the transaction data includes transaction time, vehicle tag data, and immobilizer status.
Further as a preferred embodiment, the step S3 specifically includes:
s31, the user mobile phone control system awakens the lock pile through a close-range wireless communication mode; specifically, when the user mobile phone control system wakes up the lock stud in the short-distance wireless communication mode, the lock stud is woken up if the short-distance wireless communication signal sent by the user is searched in a broadcast mode through the sent short-distance wireless communication signal, such as a bluetooth signal; in this step, after the lock pile is awakened, the main control circuit board controls the first short-distance wireless communication module to be paired with the short-distance wireless communication module of the mobile phone where the user mobile phone control system is located, so that corresponding operation is executed according to whether pairing is successful or not;
s32, the lock stub judges whether the first short-distance wireless communication module is successfully matched with the user mobile phone control system, if so, the lock stub state parameter is directly sent to the user mobile phone control system, and then the step S35 is directly executed, otherwise, the step S33 is executed;
s33, after the locking pile wakes up the node machine in a close-range wireless communication mode, the node machine is connected with the background control system in an NB-IoT communication mode, and then the locking pile state parameters of the locking pile are obtained and forwarded to the background control system in real time; when the node machine actively searches the short-distance wireless communication signal sent by the lock pile, the node machine is awakened, so that components such as an NB-IoT chip and the like are started to enter a working state, and a data transmission channel between the lock pile and a background control system is constructed after the NB-IoT chip is connected with the background control system without passing through a mobile phone of a user;
in the process of picking up the vehicle, the node machine is connected with the lock pile after being awakened by the lock pile, the lock pile state parameters sent by the lock pile are cached, and the cached lock pile state parameters are sent to the background control system in real time, so that data transmission is timely, data transmission can be timely carried out, and unlocking and picking up the vehicle are realized.
S34, the background control system obtains the lock pile state parameters forwarded by the node machine and forwards the lock pile state parameters to the corresponding user mobile phone control system;
s35, after analyzing the lock pile state parameters by the user mobile phone control system to obtain the lock pile state, displaying executable operation to the user, generating corresponding operation request information according to the lock pile state parameters and operation data input by the user, and sending the operation request information to the background control system; the method specifically comprises the following steps: after analyzing the lock pile state parameters to obtain the lock pile state, the user mobile phone control system displays executable operation to the user, and further generates corresponding operation request information according to operation data input by the user and in combination with account information of the user and sends the operation request information to the background control system;
s36, the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking device unlocking instruction after the authentication is successful, and sends the locking device unlocking instruction to the lock pile;
the lock stake state parameters include lock locker state, use state, and vehicle tag data.
Further as a preferred embodiment, in step S1, the generated transaction data of the marked parking is sent to the background control system by the following means:
after waking up the node machine through a close-range wireless communication mode, the lock pile sends transaction data to the node machine for caching, and after judging that the cached data amount reaches a preset number N, the node machine sends the cached transaction data to a background control system through an NB-IoT communication mode;
in step S4, the generated transaction data for marking vehicle taking is sent to the background control system by the following means:
responding to the situation that the locking pile judges that the first short-distance wireless communication module is successfully matched with the user mobile phone control system, and transmitting the transaction data to the background control system in real time through the successfully matched user mobile phone control system;
and responding to the situation that the locking pile judges that the first close range wireless communication module fails to be matched with the user mobile phone control system, sending the transaction data to the node machine for caching, and forwarding the cached transaction data to the background control system by the node machine in real time in an NB-IoT communication mode.
The node machine caches the transaction data and sends the transaction data to the background control system, wherein the transaction data can be cached and sent in real time to ensure the timeliness of the data, and the transaction data can also be cached to a certain amount and then forwarded.
Preferably, in the process of transmitting the transaction data of the vehicle taking, the node machine is awakened by the lock pile, then is connected with the lock pile, caches the data sent by the lock pile, and then is connected with the background control system in an NB-IoT communication mode after judging that the number of the cached data reaches the preset number N, and sends the N cached data to the background control system together. After the node machine caches N transaction data, the NB-IoT chip is driven to work, and the transaction data are forwarded to the background control system, so that the running time of the NB-IoT chip can be reduced, and the power consumption of the whole system can be reduced. When the vehicle is taken out, the node computer exchanges data with the lock piles with data change, and the node computer waits for caching a plurality of pieces of data and uploads the data to the background control system through the NB-IoT chip, so that the method is very efficient, is a power-saving strategy, and makes it possible to maintain the system to operate for several years by adopting a battery.
Further as a preferred embodiment, in step S5, the background control system calculates the total time length for parking the vehicle for the user according to the transaction time in the transaction data when the user parks and picks up the vehicle, and performs charging after obtaining a preset charging mode by combining the vehicle tag data. On the basis of setting the radio frequency tags for the vehicles, different charging modes can be set for different types of vehicles based on the classification of different vehicles, so that different charging of different vehicles is realized.
Further as a preferred embodiment, the method further comprises the following steps:
and S5, the background control system acquires corresponding lock pile state parameters of different vehicle label data, further acquires the track of the vehicle corresponding to the vehicle label data, and sends the track to the corresponding user mobile phone control system for display.
As a further preferred embodiment, as for a case where the lock stub determines that the first short-range wireless communication module is successfully paired with the user mobile phone control system, the step S4 specifically includes:
s401, controlling a locking device to execute corresponding unlocking action by a main control circuit board according to a locking device unlocking instruction sent by a user mobile phone control system, generating corresponding transaction data for marking vehicle taking, and sending the transaction data to the user mobile phone control system;
s402, the user mobile phone control system sends the transaction data to the background control system.
The method can automatically park and keep the vehicles of the users without setting human supervision, is rapid and efficient, and has high safety and convenient management.
A detailed bicycle storage method of a parking vehicle storage system according to a second embodiment of the present invention is as follows:
step 1, a radio frequency tag for identifying a bicycle of a user is issued to the bicycle of the user, and the user installs the radio frequency tag on the bicycle of the user to realize identification of the bicycle;
step 2, when a user wants to park, the user directly parks the bicycle on a lock pile of the locking parking device to realize parking of the user and generate corresponding transaction data for marking parking; the transaction data comprises transaction time, bicycle tag data and locker status;
step 3, when the user wants to take back the stored bicycle, the corresponding identification code data is obtained after the identification code of the locking device is scanned by the user mobile phone control system installed on the mobile phone, and the identification code data is sent to the background control system;
step 4, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking device unlocking instruction after the authentication is successful; the authentication is judged through the binding relationship between the user mobile phone control system and the vehicle label data, and the authentication is carried out on the user mobile phone control system through the transaction data generated by the previous lock pile;
step 5, the locking parking device executes corresponding unlocking action according to the locking device unlocking instruction, so that the user can pick up the vehicle and generate corresponding transaction data for marking the vehicle picking up; similarly, the transaction data includes transaction time, bicycle tag data, and immobilizer status;
step 6, the background control system carries out charging according to the transaction data of the user when parking and taking the vehicle, and carries out charging operation on a mobile payment account associated with the mobile phone control system of the user;
and 7, the background control system acquires corresponding locking pile state parameters of different bicycle label data, further acquires a bicycle track corresponding to the bicycle label data, and sends the bicycle track to a corresponding user mobile phone control system for display. The mode can be used for users to know own activity tracks as daily life records, parents to know the activity range of children, and can be used as the basis for tracking when the children need to be tracked.
In this implementation, the first short-distance wireless communication module and the second short-distance wireless communication module both adopt bluetooth communication modules, and therefore, the short-distance communication processes are both bluetooth communication processes.
Therefore, the method can automatically park and keep the vehicles of the users without manual supervision, and is rapid, efficient, high in safety and convenient to manage.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The vehicle parking and keeping system based on the Internet of things is characterized by comprising a background control system, a user mobile phone control system and a plurality of locking and parking devices, wherein each locking and parking device is provided with at least one locking pile, each locking pile comprises a locking pile body, a locking device arranged on the locking pile body, a locking device identification code pasted on the locking pile body, a main control circuit board and a first short-distance wireless communication module, the main control circuit board and the first short-distance wireless communication module are arranged in the locking pile body, the locking device and the first short-distance wireless communication module are connected with the main control circuit board, and the background control system is connected with the user mobile phone control system in a wireless communication mode;
the user mobile phone control system is used for scanning the identification code of the locking device to obtain corresponding identification code data and sending the identification code data to the background control system;
the locking parking device is used for executing corresponding locking/unlocking actions when a user parks/takes a car and generating corresponding transaction data for marking parking/taking the car; the transaction data comprises a transaction time and an immobiliser state;
the background control system is used for authenticating the user mobile phone control system, charging according to transaction data of parking and vehicle taking of the user and carrying out charging operation on a mobile payment account associated with the user mobile phone control system;
the user mobile phone control system is used for awakening the lock pile in a close-range wireless communication mode;
the lock pile is used for judging whether the first short-distance wireless communication module is successfully matched with the user mobile phone control system, if so, the lock pile state parameter is directly sent to the user mobile phone control system, the user mobile phone control system analyzes the lock pile state parameter to obtain the state of the lock pile, executable operation is displayed for a user, and then corresponding operation request information is generated according to the lock pile state parameter and operation data input by the user and sent to the background control system; otherwise, after the lock pile wakes up the node machine in a close-range wireless communication mode, the node machine is connected with the background control system in an NB-IoT communication mode, and then the lock pile state parameters of the lock pile are obtained and forwarded to the background control system in real time;
the background control system is used for acquiring the lock pile state parameters forwarded by the node machine and then forwarding the lock pile state parameters to the corresponding user mobile phone control system;
after analyzing the lock pile state parameters to obtain the state of the lock pile, the user mobile phone control system displays executable operation to the user, generates corresponding operation request information according to the lock pile state parameters and operation data input by the user and sends the operation request information to the background control system;
the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking device unlocking instruction after the authentication is successful, and sends the locking device unlocking instruction to the lock pile; the lock stake state parameters include lock locker state, use state, and vehicle tag data.
2. The internet of things-based vehicle parking custody system of claim 1, wherein:
the user mobile phone control system is used for scanning the identification code of the locking device to obtain corresponding identification code data and sending the identification code data to the background control system;
the locking parking device is used for executing corresponding locking/unlocking actions when a user parks/takes a car and generating corresponding transaction data for marking parking/taking the car; the transaction data comprises a transaction time and an immobiliser state;
the background control system is used for authenticating the user mobile phone control system, charging according to transaction data of parking and vehicle taking of the user and carrying out charging operation on a mobile payment account associated with the user mobile phone control system;
the transaction data of the marked parking generated by the locking device executing the locking action when the user parks the vehicle is sent to the background control system in the following way:
after waking up the node machine through a close-range wireless communication mode, the lock pile sends transaction data to the node machine for caching, and after judging that the cached data amount reaches a preset number N, the node machine sends the cached transaction data to a background control system through an NB-IoT communication mode;
the transaction data of the marked vehicle taking, which is generated by the locking parking device executing the unlocking action when the user takes the vehicle, is sent to the background control system in the following way:
responding to the situation that the locking pile judges that the first short-distance wireless communication module is successfully matched with the user mobile phone control system, and transmitting the transaction data to the background control system in real time through the successfully matched user mobile phone control system;
and responding to the situation that the locking pile judges that the first close range wireless communication module fails to be matched with the user mobile phone control system, sending the transaction data to the node machine for caching, and forwarding the cached transaction data to the background control system by the node machine in real time in an NB-IoT communication mode.
3. The internet of things-based vehicle parking and keeping system according to claim 1 or 2, further comprising a radio frequency tag arranged on a user vehicle and a radio frequency identification module arranged on the lock pile body, wherein the radio frequency identification module is connected with the master control circuit board, the locking and parking device is further provided with a node machine, the node machine is provided with an NB-IoT chip and a second short-distance wireless communication module, the node machine is connected with the background control system through the NB-IoT chip, and the node machine is wirelessly connected with the first short-distance wireless communication module through the second short-distance wireless communication module, so that connection with the master control circuit board of each lock pile of the locking and parking device is realized.
4. The Internet of things-based vehicle parking keeping system according to claim 3, wherein the first short-distance wireless communication module and the second short-distance wireless communication module are both Bluetooth communication modules, the radio frequency tag is an RFID tag, and the radio frequency identification module is an RFID identifier.
5. The vehicle parking keeping method based on the Internet of things is characterized by comprising the following steps:
s1, executing corresponding locking actions by the locking parking device when the user parks the vehicle, and generating corresponding transaction data for marking parking;
s2, the mobile phone control system of the user scans the identification code of the locking device to obtain corresponding identification code data and sends the identification code data to the background control system;
s3, authenticating the user mobile phone control system through the background control system, and generating a corresponding locking device unlocking instruction after the authentication is successful;
s4, the locking parking device executes corresponding unlocking action according to the unlocking instruction of the locking device, so that the user can pick up the vehicle and generate corresponding transaction data for marking the vehicle picking up;
s5, the background control system charges according to the transaction data of the user when parking and taking the vehicle, and charges the mobile payment account associated with the mobile phone control system of the user;
the transaction data comprises transaction time, vehicle tag data and an immobiliser state;
the step S3 specifically includes:
s31, the user mobile phone control system awakens the lock pile through a close-range wireless communication mode;
s32, the lock stub judges whether the first short-distance wireless communication module is successfully matched with the user mobile phone control system, if so, the lock stub state parameter is directly sent to the user mobile phone control system, and then the step S35 is directly executed, otherwise, the step S33 is executed;
s33, after the locking pile wakes up the node machine in a close-range wireless communication mode, the node machine is connected with the background control system in an NB-IoT communication mode, and then the locking pile state parameters of the locking pile are obtained and forwarded to the background control system in real time;
s34, the background control system obtains the lock pile state parameters forwarded by the node machine and forwards the lock pile state parameters to the corresponding user mobile phone control system;
s35, after analyzing the lock pile state parameters by the user mobile phone control system to obtain the lock pile state, displaying executable operation to the user, generating corresponding operation request information according to the lock pile state parameters and operation data input by the user, and sending the operation request information to the background control system;
s36, the background control system authenticates the user mobile phone control system according to the operation request information, generates a corresponding locking device unlocking instruction after the authentication is successful, and sends the locking device unlocking instruction to the lock pile; the lock stake state parameters include lock locker state, use state, and vehicle tag data.
6. The internet-of-things-based vehicle parking keeping method according to claim 5, wherein in the step S1, the generated transaction data for marking parking is sent to the back-office control system by:
after waking up the node machine through a close-range wireless communication mode, the lock pile sends transaction data to the node machine for caching, and after judging that the cached data amount reaches a preset number N, the node machine sends the cached transaction data to a background control system through an NB-IoT communication mode;
in step S4, the generated transaction data for marking vehicle taking is sent to the background control system by the following means:
responding to the situation that the locking pile judges that the first short-distance wireless communication module is successfully matched with the user mobile phone control system, and transmitting the transaction data to the background control system in real time through the successfully matched user mobile phone control system;
and responding to the situation that the locking pile judges that the first close range wireless communication module fails to be matched with the user mobile phone control system, sending the transaction data to the node machine for caching, and forwarding the cached transaction data to the background control system by the node machine in real time in an NB-IoT communication mode.
7. The vehicle parking keeping method based on the internet of things of claim 5 or 6, wherein in the step S4, the background control system calculates the total time length of the vehicle parked by the user according to the transaction time in the transaction data of the user when parking and picking up the vehicle, and performs charging after obtaining a preset charging mode by combining the vehicle tag data.
8. The internet of things-based vehicle parking keeping method according to claim 5 or 6, further comprising the steps of:
and S5, the background control system acquires corresponding lock pile state parameters of different vehicle label data, further acquires the track of the vehicle corresponding to the vehicle label data, and sends the track to the corresponding user mobile phone control system for display.
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| WO2019161560A1 (en) * | 2018-02-26 | 2019-08-29 | 上海腾通信息科技有限公司 | Public bicycle parking system |
| CN108830951A (en) * | 2018-06-04 | 2018-11-16 | 珠海优特物联科技有限公司 | Bicycle parks the determination method and device of expense |
| CN108986280A (en) * | 2018-07-16 | 2018-12-11 | 珠海优特物联科技有限公司 | The unlocking method and device of knee lock |
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