CN107437306A - A kind of message transfer system of shared bicycle - Google Patents
A kind of message transfer system of shared bicycle Download PDFInfo
- Publication number
- CN107437306A CN107437306A CN201710622386.3A CN201710622386A CN107437306A CN 107437306 A CN107437306 A CN 107437306A CN 201710622386 A CN201710622386 A CN 201710622386A CN 107437306 A CN107437306 A CN 107437306A
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- China
- Prior art keywords
- registration
- shared bicycle
- car
- numbering
- relay
- Prior art date
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
- G07F17/0057—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
Abstract
The present invention relates to a kind of message transfer system of shared bicycle, shared bicycle is unlocked using keyboard or barcode scanning, by way of communication station, registration controller or infrared calling mechanism are set, realize shared bicycle and park registration in order, user's condominium and accessible positioning, and networked by nRF905 radio communication modes, realize that register information is transferred to communication station and is uploaded to total station control again through shared bicycle, registration controller.
Description
(1) technical field：
The present invention relates to a kind of message transfer system of shared bicycle, shares bicycle and is unlocked using keyboard or barcode scanning, is passed through
The mode of communication station, registration controller or infrared calling mechanism is set, shared bicycle is realized and parks registration, user's condominium in order
With accessible positioning, and networked by nRF905 radio communication modes, realize that register information passes through shared bicycle, registration controller
It is handed to communication station and is uploaded to total station control again.
(2) background technology：
The shared bicycle in full street, little Lan cars, small green car, little Huang cars, small screw oil expeller is of all kinds leaves about everywhere, mixed and disorderly nothing
Chapter, influence the trip that the appearance of the city hinders people.But shared bicycle provided for citizen's Green Travel it is convenient, as long as having mobile phone with regard to that can ride
Walk, be finished and go away very convenient, solve the problems, such as that many working clans multiply " last one kilometer " of public transport and can not gone directly destination.
The key problem in technology of shared bicycle has mechanical code lock, keyboard password lock and smart lock, wherein mechanical code lock only to set on lock
One constant password, cause often by numeral will loosen retainer and password lock collar, there is also one or two people using close
The situation that code is not upset and freely ridden；Keypad lock simply enters password and presses button below combination disk again, you can success
Unlock；As long as also smart lock clicks on the interface that cell phone application opens " scanning Quick Response Code ", it is aligned before bicycle position or vehicle seat
Following two-dimensional code scanning can open smart lock, finally pull open lock manually.The charging modes of shared bicycle are using hair
Spark drum or solar panels generation mode, cost is higher, and its positioning method uses GSM/GPRS and d GPS locating module.User
Neighbouring bicycle can be searched for by cell phone application.GPS location meets obstacle impact effect, and does not only have less to neighbouring bicycle
There is an urgent need to just valuable during bicycle again for bus.
(3) content of the invention：
Shared bicycle is locked using keyboard password, is unlocked with password or barcode scanning.Open the two dimension of the shared bicycle of cell phone application alignment
After code barcode scanning, mobile phone sends unlocking instruction by bluetooth and can unlocked manually, and cell phone application starts timing, when user reaches purpose
Ground car locking in place when, car locking switch motion record lock state, user can settle accounts according to timing time.Frequency is used for long-time
It is numerous switch lock when, simple password can be set in cell phone application, with lock controller make barcode scanning unlock communicate after, you can use institute
Simple password unlocking is stated, arrives at the simple password failure after checkout.When several personal collective's travelling cars, outdoor advertising
Propaganda team's car etc. can use the collective of a cell phone application to make barcode scanning unlocking to each car respectively with car interface, set simultaneously
Simple password, it is finished car and sends checkout confirmation to each shared bicycle by Bluetooth of mobile phone, after shutting, all simple passwords lose
Effect.
As the casual user of passerby or voluntary member can password unlocking entered from the keyboard, can be with without installing cell phone application
When to disorderly parking the information of unregistered car or disabled vehicle using mobile phone according to shared bicycle car plate offer, dialed to total station control
Phone, phone end add shared bicycle number, and total station control replys unlocking cipher short message, and casual user can use password unlocking,
At this moment shared bicycle is if correct park is registered refusal unlocking, when casual user will disorderly park car correction stand and step on
After remembering car locking, lock controller record usage time and special purpose system, by registration controller and communication network to total stand control
Device collects cumulative award or expense, and according to timing time, car locking is registered with prize in setting time, takes more than setting time for master station
Deducted with by telephone charge.
Networked when barrier is less between Liang Ge communication stations using radio communication and total station control, Liang Ge communication stations point
Not She Zhi radio communication nRF905 modules, in nRF905 modules nRF905 timings realized and stepped on wireless communication frequency between the station that sets
Remember information transmission, the reception state of radio communication is at this moment kept by communication station in front of setting order, carries out unidirectional information transfer.It is logical
Believe that single-chip microcomputer STC12C5A60S2 is communicated by its SPI interface with nRF905 in the registration controller at station, single-chip microcomputer
STC12C5A60S2 another SPI interface is communicated with bluetooth module, and communication data is stored in nonvolatile storage.nRF905
Provide powerful hopping and substantial amounts of channel is supported, many special occasions can be used in, disturbed in communication
When, it is anti-interference using frequency-hopping mode.NRF905 even with the PCB antenna without gain its transmission range also up to 200m, if
Farther transmission range is needed, the antenna with gain can be made into and meet the needs of different；
The reception of nRF905 data, it is high level that single-chip microcomputer, which controls TRX_CE, TX_EN is low level, and nRF905, which enters, to be connect
Receipts pattern；After 650us, nRF905 monitors aerial information, waits data to be received；When nRF905 detect it is identical with receives frequency
Carrier wave when, set carrier wave detect pin CD be high level；When nRF905 receives effective address, address is set to match pipe
Pin AM is high level；After a correct packet receives, nRF905 remove automatically the prefix of packet, address and
CRC check code, data are then received into completion pin and are set to high level；TRX_CE is arranged to low level and passed through by single-chip microcomputer
SPI interface is with effective reception data in certain Rate extraction packet；When all valid data receive, nRF905
It is low level that data receiver, which completes pin DR and address matching pin AM,；NRF905 enters standby mode.Receive process major cycle
It is constantly in listening state, recursive call receiver function.If receiving packet, response bag is sent.When the communication station of setting
When number is less, under communication station single-chip microcomputer STC12C5A60S2 controls, the register information of communication station passes through channel radio between communication station
Reliable existing networking, and be sent to total station control through nRF905 and handle.
Communication station or installation registration controller are set in bicycle diamond or infrared calling mechanism is installed, in registration controller
Equipped with microcontroller, nonvolatile storage, far infrared transceiver and bluetooth module.NRF905 modules are included in communication station and are stepped on
Remember controller, the register information being collected into is uploaded to total station control by each communication station after data processing, by total station control
Monitoring vehicle flowrate, and realize that shared bicycle parks user's condominium and accessible positioning in order everywhere.Lock is housed in shared bicycle
Controller, lock controller include single-chip microcomputer, nonvolatile storage, infrared transceiver device, bluetooth module and keyboard, infrared receiving/transmission
Device is connected to the I/O mouths of single-chip microcomputer, and the serial port of single-chip microcomputer is directly connected with bluetooth module.It is equipped with infrared transceiver device by red
The infrared receiving/transmission probe that outer transmitting tube and infrared receiving tube and lens are formed.
The bicycle diamond that non-motor vehicle parking stall graticule is indicated in the major trunk roads roadside of business district sets communication station or stepped on
Remember controller, set communication station to be used to form communication network, the infrared transceiver device for sharing bicycle sets positioning infrared receiving/transmission
Probe and relay are popped one's head in infrared receiving/transmission.Each registration controller uses buries infrared receiving/transmission probe under the road surface of bicycle diamond
Or in road surface upper pright stanchion installation infrared receiving/transmission probe, the positioning of a shared bicycle of its infrared receiving/transmission alignment probe stand
Popped one's head in infrared receiving/transmission, infrared receiving/transmission probe is equipped with lens, and transmitting is with receiving angle and the pairing of infrared light wavelength by infrared hair
Penetrate diode and determined with receiving the parameter of diode and the selection of lens parameter and scene transmitting with the experiment received.Shared bicycle
Infrared receiving/transmission probe except outer to penetrating with registration controller, at the top of the rearview mirror bracket also loaded on handlebar or another fill one for identifying
Or the relay at the top of the vertical rod of decoration is popped one's head in infrared receiving/transmission, relay has unified setting height(from bottom) and position with infrared receiving/transmission probe
To bicycle or so to penetrating, accordingly make left or right mark, its signal launched is not stopped by other bicycles.Formed in blueteeth network
Under the support of algorithm, can be automatically composed in a short period of time an independent wireless network without other network hardwares or
The network facilities is supported.Bluetooth equipment LMP Link Manager Protocol control piconet in equipment operation, be synchronized to common clock and
One group of equipment of hopping pattern will share a physical radio channel, there is provided the equipment of synchronous base is referred to as main equipment, Suo Youqi
Its equipment is referred to as slave unit.One main equipment is at most connected with 7 active slave units, main equipment transmission link manager association
Connection request data cell is discussed, the bluetooth module matched with solicited message is activated or is waken up from resting state, carries out parameter
Consult Deng correlation, and establish asynchronous wireless connecting link and prepared for data transfer, will if any multiple unnecessary active slave units
It is notified and enters park mode, also target dormancy slave unit can be invited to become active slave unit as needed afterwards.
Setting time after the far infrared transceiver starting that daily registration controller is arranged on road as main equipment
Interior, shared bicycle, which sequentially enters diamond and sequentially parked, makees relay numbering registration, arbitrarily parks, can not register to settle accounts.Institute
Relay numbering registration is stated to refer to register by the corresponding shared bicycle of the infrared receiving/transmission probe on road, it is shared after registration
Bicycle again successfully to register when relay infrared receiving/transmission probe left or right receive, to the right or left unregistered shared bicycle is carried out
Numbering registration, and registration and number information are transmitted, to the last can not be to next registration and numbering or to setting time, finally
One shared bicycle successfully registered and numbered is waken up bluetooth mould in access main equipment labeled as relay car from resting state
The piconet of block control, and set master is wirelessly transmitted to by all registered and numbering the shared bicycle information delivered in relays
It is standby, after transmission relay car bluetooth module enter park mode complete relay numbering registration, turn into first registration and numbering be total to
Bicycle is enjoyed, relay registration and numbering hereafter are carried out to shared bicycle numbering by registration controller.Relay is registered and numbering process：First
Access piconet is waken up to unregistered shared bicycle after having been enter into registration controller the Bluetooth signal area of coverage and car locking, by
Registration controller sequentially distributes " new numbering " to each shared bicycle in piconet, is registered for infrared relay, distributes new numbering
Shared bicycle bluetooth module afterwards i.e. be placed in resting state, then, registration controller to it is registered and numbering shared bicycle with
Its numbering is that address realizes that registration controller and the register information of shared bicycle bluetooth module serial communication exchange, and registers control
All new numberings are sent to all registered and numbering shared bicycle by device processed, are then ground according to new numbering since relay car
Registered to making infrared relay after the shared bicycle of new numbering sequentially scan transponding location.The infrared relay registration refers to through infrared registration
Shared bicycle afterwards again successfully to register when relay infrared receiving/transmission probe left or right receive, it is to the right or left unregistered shared
Bicycle makees scan transponding registration, and transmits registration and number information, and last is by the shared bicycle that relay is registered labeled as new
Relay car take over former relay car, and be waken up access piconet, then this all newly registered and numbered from resting state
Shared bicycle information is wirelessly transmitted to registration controller, and relay car bluetooth module enters the infrared relay of park mode completion after transmission
Registration.Hereafter second batch and the multiple above-mentioned relay registration of each batch weight later and numbering, so go round and begin again and constantly update register information.
Relay is registered and the purpose of numbering is that requirement bicycle is sequentially parked, and shares bicycle to the new numbering that can not complete to register and number,
Its new numbering makes marks records its user profile as " sequence number to be stepped on ".The registration and numbering refer to the license number of shared bicycle with
The one-to-one corresponding of numbering.Its LED is glittering at regular intervals once green after each shared bicycle is successfully registered.
With the exception of this, the shared bicycle parked is after the personnel that are managed arrange shift position, it is necessary to blue to registration controller
Unregistered shared bicycle is registered in tooth signal cover, and registration controller is taken registers and number the several of setting through relay
Behind the interval of individual lot number, the registration and numbering are expanded into sequence number to be stepped on.Extension registration and numbering：First in order of numbers is opened
The infrared transceiver device of the shared bicycle of a registered numbering, numbered and serial number to be stepped on according to new to sharing bicycle in diamond
Address, sequentially make infrared relay registration after scan transponding, after the completion of enter next registered numbering operation, until it is all
The numbering of registration operates completion.In extension registration and numbering in the infrared relay registration of each registered numbering finally by into
The shared bicycle of work(registration, cancel former relay car as new relay car and carry out relay registration and numbering, registration controller is by
Registration and the shared bicycle sequentially list of numbering are easy to control.
When shared bicycle and registration controller enter row information exchange, the registration controller of communication station receives each shared bicycle
The register information being each collected into is carried out information exchange by register information, other registration controllers with each shared bicycle.Registered letter
The license number for the shared bicycle that breath is registered comprising each registration controller being collected into setting time section and its status of equipment, use
Pattern, user type and telephone number, enrollment time and registration controller coding.Register information is sent to registration by shared bicycle
After controller will the register information delete, each registration controller is deleted the register information repeated and simultaneously passed by shared bicycle after arrangement
Pass, collect through communication station to total station control.
In wide vacant lot, shared bicycle arrives first infrared transceiver device installation place before parking and is registered and numbered, red depending on installing
The position of outer R-T unit and the maximum distance of diamond, it is controlled in by lock controller in the setting time between 30 seconds to 90 seconds
Car locking is then registered effectively, and infrared calling mechanism exchanges register information with shared bicycle during registration, infrared transceiver device by single-chip microcomputer,
Nonvolatile storage and infrared transceiver device are formed.
In the bicycle diamond of non-business district, daily first shared bicycle and the infrared calling mechanism for being installed on roadside
Relay numbering registration is proceeded by, first shared bicycle being registered is arranged to main equipment after setting time, as stated above
Relay registration and numbering and extension registration and numbering are carried out, its numbering of different main equipments makees different marks, when the setting
For main equipment shared bicycle unlock ride away when, will registration and number information send to infrared calling mechanism and be re-set as from
Equipment, the next infrared transceiver device with being installed on roadside is registered and the shared bicycle of numbering, receives infrared transceiver device
Registration and number information after, be arranged to main equipment continue relay registration and numbering.
The registration controller of identical numbering is set in all front doors of school or residential area, by its bluetooth module piconet
Automatically to the shared bicycle registration that comes in and goes out, represent to come in and go out with the odevity of log-on count, it into even number is that odd number, which is, fashionable shared list
Car sends register information to registration controller, and registration controller sends register information to shared bicycle when going out.Or take
The bicycle diamond installation probe of inside residential area or other sheltered situations, avoids shared bicycle in residential area or other hidden
Cover in place and damaged；
Shared bicycle user is divided into VIP user and casual user.Pass by one's way pedestrian, voluntary labor service is casual user.VIP user
Unlocked and checkout using cell phone application through administrative department's real name registration.Shared bicycle is ridden arrive at after will dock to it is attached
Near bicycle diamond simultaneously carries out car locking registration checkout, is not settled accounts without registration car locking.VIP user can select through cell phone application
" from keeping " pattern, the temporary transient non-registration checkout in bicycle diamond is not parked in after arriving at, is stopped after car locking more than setting
The timing for starting after such as 1 hour time to park is put, the bicycle duty of super intendence is undertaken by the user, bicycle LED is every certain
Time is glittering once red, it is allowed to locks and forbids other people to use, when the VIP user unlocks again to ride, meter is parked according to it
When the time collect certain rent.It is not park bicycle diamond non-from storage modes user, then car locking is not settled accounts, it is desirable to is tied
During account, cell phone application prompts the user correctly to park and otherwise undertakes bicycle custodial responsibility and fine, such as continues to park setting time
Afterwards, cell phone application is put on record through short message to the alarm of total station control.
Shared bicycle system takes user to pull together condominium method.Car plate below each shared bicycle vehicle seat indicates the car
License plate number and total station control telephone number, casual user with the total station control telephone number end extra bus trade mark of mobile phone dialing,
Total station control receives license plate number and obtains casual user's age characteristics by telephone number query, and is sent by short message to mobile phone
Special unlocking cipher, casual user can input password, and lock controller is unlocked to unregistered car or disabled vehicle, at this moment temporarily
User can pull open lock use manually, and lock controller starts timing, shuts lock manually after arriving at registration, at this moment
The normally open contact that car locking action is transferred to car locking switch through spring is allowed to closure prompting car locking, and lock controller is by special unlocking
Password is deducted the reward time according to use state and counted with car information transmission to communication station by master station's bulk registration, total station control
Calculation expense, clearing short message is sent to casual user, its expense is paid by telephone charge, unused reward bulk registration；Shared bicycle dress
The mercoid switch group being made up of the mercoid switch by several different installment states, if casual user is not to ride but portable
The registration of registration destination is reached, lock controller is according to equipment of itself fault detect and mercoid switch group on off state changing rule
Judge whether shared bicycle damages or ride, carry out the reward to telephone number casual user.Lock controller is periodically inquired about
Capital equipment, it is found that damage or equipment are stolen and put on record.Total station control finds that disabled vehicle, corpse car are sent at cruiser
Reason.Car changes fierce, the various forms of motion shapes of shared bicycle with non-registration mercoid switch group on off state is shut when removing car steathily
Mercoid switch group on off state changing rule under state is drawn by testing, and is passed the information in case of stolen car lock controller to master station
Controller alarm puts on record, total station control or send cruiser to crime the several registration controllers in periphery send inspection ask, look into
Obtain case to dispatch a car movement locus, several periphery registration controller timesharing are dispatched a car with case to communicate, according to the bluetooth signal intensity received
Positioned according to prior art, then by cruiser comprehensive assessment crime truck position, further being dispatched a car according to case movement locus and receives
Case dispatch a car bluetooth signal intensity positioning, most backward crime car through Bluetooth signal send unlatching alarm vocal command, case, which is dispatched a car, sends report
Alert sound, cruiser personnel find case according to alarm and dispatched a car.
(4) illustrate：
Fig. 1 is a kind of circuit structure block diagram of the message transfer system of shared bicycle.
(5) embodiment：
A kind of circuit structure block diagram of the message transfer system of shared bicycle is as shown in figure 1, including Tong Xin Zhan ﹙ A ﹚, step on
Remember the lock controller (B) of controller, infrared calling mechanism and shared bicycle, in Tong Xin Zhan ﹙ A ﹚ equipped with the ﹚ of nRF905 Mo Kuai ﹙ 2 and
Registration controller.Registration controller includes the ﹚ of Wei Kong Qi ﹙ 4, non-Yi and loses the ﹚ of Cun Chu Qi ﹙ 5, the ﹚ of infrared receiving/transmission Zhuan Zhi ﹙ 6 and bluetooth mould
The ﹚ of Kuai ﹙ 3, the wherein ﹚ of Wei Kong Qi ﹙ 4 use STC12C5A60S2, and the ﹚ of infrared receiving/transmission Zhuan Zhi ﹙ 6 are connected to the I/O mouths of single-chip microcomputer, and use
The ﹚ of Lan tooth Mo Kuai ﹙ 3 of CC2541 chip serial ports transparent transmissions, when STC12C5A60S2 sends data, non-Yi are lost in the ﹚ of Cun Chu Qi ﹙ 5
The data of storage carry out data definition according to HCI-RS232 host-host protocols, by the ﹚ of Lan tooth Mo Kuai ﹙ 3 RX/TX send data or
Order, the ﹚ of Lan tooth Mo Kuai ﹙ 3 carry out being wirelessly transferred for data using the microstrip antenna carried；The data of reception are also to be led to by serial ports
Letter transmission, save the data in non-Yi and lose in the ﹚ of Cun Chu Qi ﹙ 5 in case STC12C5A60S2 is for further processing, so as to complete bluetooth
The exchange of wireless data.
It is fixed that lock controller (B) loses the ﹚ of Cun Chu Qi ﹙ 9 by the ﹚ of Dan Pian Ji ﹙ 8, non-Yi, the infrared transceiver device of shared bicycle is set
Position is formed with the ﹚ of the infrared receiving/transmission Tan Tou ﹙ 7 and ﹚ of 10 12 ﹚ and Jian Pan ﹙ of ﹚, Lan tooth Mo Kuai ﹙ of relay infrared receiving/transmission Tan Tou ﹙ 11.
The ﹚ STC12C5A60S2 of Wei Kong Qi ﹙ 4 pass through its SPI interface and nRF905 moulds in Tong Xin Zhan ﹙ A ﹚ registration controller
The ﹚ of Kuai ﹙ 2 communicate, and STC12C5A60S2 another SPI interface communicates with the ﹚ CC2541 of Lan tooth Mo Kuai ﹙ 3, in communication station microcontroller
Under the ﹚ STC12C5A60S2 of Qi ﹙ 4 controls, the register information of communication station realizes networking by radio communication between communication station, and passes through
NRF905 is sent to total station control processing.
Claims (2)
1. a kind of message transfer system of shared bicycle, share bicycle and locked using keyboard password, unlocked with password or barcode scanning；Open
After the Quick Response Code barcode scanning of the shared bicycle of cell phone application alignment, mobile phone sends unlocking instruction by bluetooth and can unlocked manually, mobile phone
APP starts timing, and when user arrives at car locking in place, car locking switch motion record lock state, user can be according to meter
When the time settle accounts；It is characterized in that when frequently switching on lock for use for a long time, simple password can be set in cell phone application, with
After lock controller makees barcode scanning unlocking communication, you can unlocked, arrived at described simple close after settling accounts with the simple password
Code failure；When several personal collective's travelling cars, outdoor advertising propaganda team car etc. can use collective's car circle of a cell phone application
Barcode scanning unlocking is made in face to each car respectively, while sets simple password, and it is shared to each single by Bluetooth of mobile phone to be finished car
Car sends checkout and confirmed, after shutting, all simple password failures；
As the casual user of passerby or voluntary member can password unlocking entered from the keyboard, without install cell phone application can be right at any time
The information that unregistered car or disabled vehicle are provided using mobile phone according to shared bicycle car plate is disorderly parked, electricity is dialed to total station control
Words, phone end add shared bicycle number, and total station control replys unlocking cipher short message, and casual user can use password unlocking, this
When shared bicycle if correct park registration refusal unlocked, correct stand when casual user will disorderly park car and register
After car locking, lock controller record usage time and special purpose system, by registration controller and communication network to total station control
Collect cumulative award or expense, master station is according to timing time, and car locking is registered with prize in setting time, more than setting time expense
Deducted by telephone charge；
Networked when barrier is less between Liang Ge communication stations using radio communication and total station control, Liang Ge communication stations are set respectively
Put radio communication nRF905 modules, in nRF905 modules nRF905 timings registered letter is realized with wireless communication frequency between the station that sets
Breath is transmitted, and the reception state of radio communication is at this moment kept by communication station in front of setting order, carries out unidirectional information transfer；Communication station
Registration controller in single-chip microcomputer STC12C5A60S2 communicated by its SPI interface with nRF905, single-chip microcomputer STC12C5A60S2
Another SPI interface communicated with bluetooth module；
When nRF905 is detected with receives frequency identical carrier wave, a correct packet receives rear single-chip microcomputer and passed through
SPI interface enters standby mode with effective reception data in certain Rate extraction packet, nRF905；Receive process master follows
Ring is constantly in listening state, recursive call receiver function；If receiving packet, response bag is sent；When the communication of setting
When number of standing is less, under communication station single-chip microcomputer STC12C5A60S2 controls, the register information of communication station passes through between communication station wirelessly
Networking is realized in communication, and is sent to total station control through nRF905 and is handled；
Communication station or installation registration controller or the infrared calling mechanism of installation are set in bicycle diamond, are equipped with registration controller
Bluetooth module；Lock controller is housed in shared bicycle, lock controller is equipped with bluetooth module and keyboard, and infrared transceiver device connects
In the I/O mouths of single-chip microcomputer, the serial port of single-chip microcomputer is directly connected with bluetooth module；Included in infrared transceiver device by infrared emission
The infrared receiving/transmission probe that pipe and infrared receiving tube and lens are formed；
Communication station or registration controller are set in the bicycle diamond in the major trunk roads roadside of business district, share the infrared receiving/transmission of bicycle
Device sets positioning to be popped one's head in infrared receiving/transmission probe and relay with infrared receiving/transmission；Each registration controller infrared receiving/transmission alignment probe stops
The positioning for putting a shared bicycle of position is popped one's head in infrared receiving/transmission, and the infrared receiving/transmission probe of shared bicycle removes and registration controller
It is outer to penetrating, at the top of the rearview mirror bracket also loaded on handlebar or another a relay being used at the top of the vertical rod that identifies or decorate is filled with infrared
There is unified setting height(from bottom) and position, to penetrating, accordingly to make left or right to bicycle or so for transmitting-receiving probe, relay infrared receiving/transmission probe
Mark, its signal launched are not stopped by other bicycles；
In setting time after the far infrared transceiver starting that daily registration controller is arranged on road as main equipment, altogether
Enjoy bicycle and sequentially enter diamond and sequentially park and make relay numbering registration, arbitrarily park, can not register to settle accounts；It is described to connect
Power numbering registration refers to register by the corresponding shared bicycle of the infrared receiving/transmission probe on road, the shared bicycle after registration
The left or right that relay infrared receiving/transmission is popped one's head in when again successfully to register receives, and to the right or left unregistered shared bicycle is numbered
Registration, and registration and number information are transmitted, to the last can not be to next registration and numbering or to setting time, last
The shared bicycle successfully registered and numbered is waken up bluetooth module control in access main equipment labeled as relay car from resting state
The piconet of system, and main equipment will be wirelessly transmitted to by all registered and numbering the shared bicycle information delivered in relays,
Relay car bluetooth module enters park mode completion relay numbering registration after transmission, turns into the shared list of first registration and numbering
Car, relay registration and numbering hereafter are carried out to shared bicycle numbering by registration controller；Relay is registered and numbering process：First to
Unregistered shared bicycle is waken up access piconet after the Bluetooth signal area of coverage and car locking into registration controller, by registering
Controller sequentially distributes " new numbering " to each shared bicycle in piconet, is registered for infrared relay, after distributing new numbering
Shared bicycle bluetooth module is placed in resting state, and then, registration controller is compiled to registered and numbering shared bicycle with it
Number realize that registration controller and the register information of shared bicycle bluetooth module serial communication exchange for address, and registration controller
All new numberings are sent to all registered and numbering shared bicycle, are then address pair according to new numbering since relay car
The new shared bicycle of numbering sequentially makees infrared relay registration after scan transponding；The infrared relay registration refers to after infrared registration
Shared bicycle again successfully to register when relay infrared receiving/transmission probe left or right receive, to the right or left unregistered shared bicycle
Make scan transponding registration, and transmit registration and number information, last is connect by the shared bicycle that relay is registered labeled as new
Power car takes over former relay car, and is waken up access piconet from resting state, then by this it is all newly register and number it is shared
Bicycle information is wirelessly transmitted to registration controller, and relay car bluetooth module enters the infrared relay of park mode completion and stepped on after transmission
Note；Hereafter second batch and the multiple above-mentioned relay registration of each batch weight later and numbering, so go round and begin again and constantly update register information；It is right
The new numbering that can not complete to register and number shares bicycle, and its new numbering makes marks records its user letter as " sequence number to be stepped on "
Breath；The registration and numbering refer to the license number and the one-to-one corresponding of numbering of shared bicycle；Its LED after each shared bicycle is successfully registered
Lamp is glittering at regular intervals once green；
With the exception of this, the shared bicycle parked is after the personnel that are managed arrange shift position, it is necessary to believe registration controller bluetooth
Unregistered shared bicycle is registered in number coverage, and registration controller is taken registers and number several batches of setting through relay
Behind several intervals, the registration and numbering are expanded into sequence number to be stepped on；Extension registration and numbering：First in order of numbers is opened and stepped on
The infrared transceiver device of one shared bicycle of numbering of note, numbered and serial number to be stepped on according to new to sharing bicycle in diamond
Location, sequentially make infrared relay registration after scan transponding, after the completion of enter next registered numbering operation, stepped on until all
The numbering of note operates completion；Finally by success in the infrared relay registration of each registered numbering in extension registration and numbering
The shared bicycle of registration, cancel former relay car as new relay car and carry out relay registration and numbering；
When shared bicycle and registration controller enter row information exchange, the registration controller of communication station receives the registration of each shared bicycle
The register information being each collected into is carried out information exchange by information, other registration controllers with each shared bicycle；Register information bag
The license number and its status of equipment of the shared bicycle that each registration controller being collected into section containing setting time is registered, using mould
Formula, user type and telephone number, enrollment time and registration controller coding；Register information is sent to registration control by shared bicycle
After device processed will the register information delete, each registration controller is deleted the register information repeated and simultaneously passed by shared bicycle after arrangement
Pass, collect through communication station to total station control；
In wide vacant lot, shared bicycle arrives first infrared transceiver device installation place before parking and is registered and numbered, depending on installing infrared receipts
The position of transmitting apparatus and the maximum distance of diamond, car locking in the setting time between 30 seconds to 90 seconds is controlled in by lock controller
Then registration is effective, and infrared calling mechanism exchanges register information with shared bicycle during registration, and infrared transceiver device is by single-chip microcomputer, non-easy
Lose memory and infrared transceiver device is formed；
In the bicycle diamond of non-business district, daily first shared bicycle starts with being installed on the infrared calling mechanism in roadside
Relay numbering registration is carried out, first shared bicycle being registered is arranged to main equipment after setting time, carries out as stated above
Relay is registered and numbering and extension registration and numbering, and its numbering of different main equipments makees different marks, based on the setting
The shared bicycle of equipment is unlocked when riding away, and registration and number information are sent to infrared calling mechanism and be re-set as from setting
Standby, the next infrared transceiver device with being installed on roadside is registered and the shared bicycle of numbering, receives infrared transceiver device
After registration and number information, it is arranged to main equipment and continues relay registration and numbering；
In all front doors of school or residential area, the registration controller of identical numbering is set, it is automatic by its bluetooth module piconet
To the shared bicycle registration that comes in and goes out, represent to come in and go out with the odevity of log-on count, it into even number is that odd number, which is, and fashionable shared bicycle will
Register information sends registration controller to, and registration controller sends register information to shared bicycle when going out；Or take in resident
The bicycle diamond of Intra-cell or other sheltered situations installation probe；
Shared bicycle user is divided into VIP user and casual user；Pass by one's way pedestrian, voluntary labor service is casual user；VIP user is through pipe
The real name registration of reason department is unlocked and checkout using cell phone application；Shared bicycle is ridden arrive at after will dock near
Bicycle diamond simultaneously carries out car locking registration checkout, is not settled accounts without registration car locking；VIP user can select " self-insurance through cell phone application
Pipe " pattern, the temporary transient non-registration checkout in bicycle diamond is not parked in after arriving at, the setting storage period is exceeded after car locking
Starting the timing parked, the bicycle duty of super intendence is undertaken by the user, bicycle LED is glittering at regular intervals once red,
Allow to lock and forbid other people to use, when the VIP user unlocks again to ride, park timing time according to it and collect certain rent
Gold；It is not park bicycle diamond non-from storage modes user, then car locking is not settled accounts, it is desirable to when settling accounts, cell phone application prompting
Otherwise the user, which correctly parks, undertakes bicycle custodial responsibility and fine, such as continue after parking setting time, cell phone application through short message to
Total station control alarm is put on record；
Shared bicycle system takes user to pull together condominium method；Car plate below each shared bicycle vehicle seat indicates the car plate of the car
Number and total station control telephone number, casual user is with the total station control telephone number end extra bus trade mark of mobile phone dialing, master station
Controller receives license plate number and sends special unlocking cipher to mobile phone by short message, and casual user can input password, lock control
Device processed is unlocked to unregistered car or disabled vehicle, and at this moment casual user can pull open lock use manually, and lock controller starts
Timing, lock is shut manually after arriving at registration, at this moment car locking action is transferred to the normally open contact of car locking switch through spring
Closure prompting car locking is allowed to, lock controller is by special unlocking cipher with car information transmission to communication station by the accumulative note of master station
Record, total station control according to use state deduct reward time computational costs, to casual user send clearing short message, its expense by
Telephone charge is paid, unused reward bulk registration；Shared bicycle is equipped with what is be made up of the mercoid switch of several different installment states
Mercoid switch group, if casual user be not ride but portable arrival registration destination registration, lock controller is according to itself
Equipment fault detection and mercoid switch group on off state changing rule judge whether shared bicycle damages or ride, and carry out to the electricity
Talk about the reward of number casual user；Car changes fierce, shared list with non-registration mercoid switch group on off state is shut when removing car steathily
Mercoid switch group on off state changing rule under the various forms of motion states of car is drawn by testing, in case of stolen the control of car lock
Device pass the information on to total station control alarm puts on record, total station control or send cruiser to crime periphery it is several registration control
Device sends inspection request, discovers and seizes case and dispatches a car movement locus, several periphery registration controller timesharing are dispatched a car with case to communicate, according to reception
The bluetooth signal intensity positioning arrived, then by cruiser comprehensive assessment crime truck position, further dispatch a car and movement locus and connect according to case
The case received is dispatched a car bluetooth signal intensity positioning, and most backward crime car sends unlatching alarm vocal command through Bluetooth signal, and case dispatches a car
Alarm is sent, cruiser personnel find case according to alarm and dispatched a car.
A kind of 2. message transfer system of shared bicycle according to claim 1, it is characterised in that including:
Tong Xin Zhan ﹙ A ﹚, registration controller, the lock controller (B) of infrared calling mechanism and shared bicycle, fill in Tong Xin Zhan ﹙ A ﹚
There are the ﹚ of nRF905 Mo Kuai ﹙ 2 and registration controller；Registration controller includes the ﹚ of Wei Kong Qi ﹙ 4, non-Yi and loses the ﹚ of Cun Chu Qi ﹙ 5, infrared receipts
Send out the ﹚ of 6 ﹚ and Lan tooth Mo Kuai ﹙ of Zhuan Zhi ﹙ 3；The data of reception are also to be transmitted by serial communication, save the data in non-volatile memory
In case STC12C5A60S2 is for further processing in the ﹚ of Qi ﹙ 5, so as to complete the exchange of Bluetooth wireless data；
Lock controller (B) loses the ﹚ of Cun Chu Qi ﹙ 9 by the ﹚ of Dan Pian Ji ﹙ 8, non-Yi, the infrared transceiver device of shared bicycle sets positioning to use
The ﹚ of infrared receiving/transmission Tan Tou ﹙ 7 and relay are formed with the ﹚ of 10 12 ﹚ and Jian Pan ﹙ of ﹚, Lan tooth Mo Kuai ﹙ of infrared receiving/transmission Tan Tou ﹙ 11；
The ﹚ STC12C5A60S2 of Wei Kong Qi ﹙ 4 pass through its SPI interface and nRF905 Mo Kuai ﹙ in Tong Xin Zhan ﹙ A ﹚ registration controller
2 ﹚ communicate, and STC12C5A60S2 another SPI interface communicates with the ﹚ CC2541 of Lan tooth Mo Kuai ﹙ 3, in the ﹚ of communication station Wei Kong Qi ﹙ 4
Under STC12C5A60S2 controls, the register information of communication station realizes networking by radio communication between communication station, and is sent through nRF905
To the processing of total station control.
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