CN106447866A - Vehicle Internet of Things management method using acoustic wave communication technology - Google Patents
Vehicle Internet of Things management method using acoustic wave communication technology Download PDFInfo
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- CN106447866A CN106447866A CN201610934538.9A CN201610934538A CN106447866A CN 106447866 A CN106447866 A CN 106447866A CN 201610934538 A CN201610934538 A CN 201610934538A CN 106447866 A CN106447866 A CN 106447866A
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- vehicle
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- horn
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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
-
- 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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
-
- 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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
Abstract
The invention provides a vehicle Internet of Things management method using the acoustic wave communication technology. The vehicle Internet of Things management method includes the following steps that a vehicle receives an instruction of starting a vehicle horn; a driving circuit drives the vehicle horn to make a sound, modulates communication information into acoustic waves of the vehicle horn and sends the modulated communication information through the acoustic waves of the vehicle horn; vehicle management equipment detects the acoustic waves of the vehicle horn and demodulates the detected acoustic waves of the vehicle horn to obtain communication information; the vehicle management equipment processes the communication information and judges whether a preset condition is met or not according to the processing result, if the preset condition is met, the vehicle management equipment instruct a vehicle limiting device to execute actions corresponding to the preset condition, and the actions corresponding to the preset condition are releasing or stopping. By means of the mode, acoustic wave communication technology between the vehicle horn and the vehicle management equipment is achieved in the embodiment, and vehicle management is achieved.
Description
The application is divisional application, the Application No. 201510808447.6 of original application, and the applying date is November 20 in 2015
Number, application is entitled：A kind of vehicle Internet of Things management method of application sound wave communication technology.
Technical field
The present invention relates to generation information technology field, more particularly, to sound wave communication technology, technology of Internet of things and vehicle
Administrative skill.
Background technology
Existing vehicle management system, such as parking lot vehicle management system, during typically by marching into the arena, car owner is in lock
On machine, the bar apparatus that rise and fall, button takes IC-card, and gate, lifting lever are opened and put vehicle admission, and when vehicle appears on the scene, administrative staff brush IC
Card, consults Parking Fee, and after collecting Parking Fee, administrative staff open gate, lifting lever, put vehicle and leave the theatre.
In more advanced management system, at Entrance, exit is provided with bluetooth inductor, vehicle
On be also equipped with corresponding bluetooth equipment, by Bluetooth protocol, information of vehicles is sent to parking field device, if meet marching into the arena
Or condition of leaving the theatre, then open gate, lifting lever, put vehicle and march into the arena or leave the theatre.
Also have in some management systems, be provided with camera, vehicle license plate is shot by camera, and pass through image recognition
Technology identifies the character on vehicle vehicle, is recorded, and is used as vehicle management.
During realizing the present invention, inventor finds that in prior art, there are the following problems：
1st, IC-card card taking mode is managed inefficiency to vehicle, and IC-card is easily lost；
2nd, adopt the management system of bluetooth induction mode, vehicle needs specially be equipped with bluetooth equipment, to being not equipped with indigo plant
The vehicle of tooth equipment or bluetooth equipment loss cannot be carried out managing；
3rd, camera shoots, and carries out the mode of image recognition vehicle is managed, and there is recognition correct rate and needs to be carried
High problem.
Content of the invention
For this reason, it may be necessary to provide a kind of vehicle Internet of Things management method different from prior art, by a new generation's communication skill
Art realizes the intelligent interaction of vehicle and management system, need not be equipped with extras, and can accurately manage vehicle.
For achieving the above object, inventor provide a kind of vehicle Internet of Things management method of application sound wave communication technology,
It is applied to vehicle Internet of things system, be applied to vehicle Internet of things system and include vehicle, portable electric appts, vehicle management equipment
And vehicle limiting device, vehicle includes equipment connecting device, and described equipment connecting device is used for being connected with portable electric appts,
Vehicle limiting device includes the groove on ground, the actuating mechanism in groove and the vehicle position restrainer being driven by actuating mechanism
Structure is it is characterised in that described management method comprises the following steps：
The instruction of vehicle receiver unlocking vehicle loudspeaker；
Portable electric appts send communication information to vehicle；
Drive circuit drives horn for vehicle sounding, and by drive circuit, communication information is modulated horn for vehicle sound wave
In, the communication information after modulation is sent by the sound wave of horn for vehicle；
The sound wave of vehicle management equipment detection horn for vehicle, and demodulate the sound wave of the horn for vehicle detecting, obtain communication
Information；
Vehicle management equipment processes communication information, and judges whether to meet pre-conditioned according to result, if meeting pre-
If condition, then the execution of vehicle management device directive vehicle limiting device and pre-conditioned corresponding action, described pre-conditioned right
The action answered is to let pass or block；
Wherein, the described state blocked is higher than the chassis of vehicle for vehicle position-limit mechanism, and the state of described clearance is vehicle
Position-limit mechanism is less than the chassis of vehicle.
Further, described communication information comprises vehicle ID information；
After vehicle management equipment obtains communication information, judge vehicle ID information in communication information with the presence or absence of in prestoring
Vehicle ID information in, if the vehicle ID information in communication information is present in the vehicle ID information prestoring, vehicle management sets
Standby instruction vehicle limiting device is let pass to vehicle.
Further, described portable electric appts be personal computer, intelligent mobile terminal, wearable intelligent equipment or
Vehicle intelligent equipment, portable electric appts pass through data wire, wifi, bluetooth, NFC, LiFi or sound wave communication by communication information
Send to vehicle.
It is different from prior art, technique scheme utilizes the existing horn for vehicle of vehicle, modulate in vehicle sound wave
Communication information, after detected by the monitored device of vehicle sound wave, is demodulated to sound wave by demodulation module, it is possible to obtain
The communication information that vehicle is sent, by the process to communication information for the default step, judges whether to meet according to result
Pre-conditioned, if meeting pre-conditioned, vehicle management equipment is by letting pass to vehicle to the control of vehicle limiting device or blocking
Resistance.Embodiment by such mode, using the sound wave communication communication between horn for vehicle and vehicle management equipment it is achieved that right
The management of vehicle.
Brief description
Fig. 1 is that vehicle Internet of things system each several part described in specific embodiment constitutes schematic diagram one；
Fig. 2 is that vehicle Internet of things system each several part described in specific embodiment constitutes schematic diagram two；
Fig. 3 is vehicle Internet of things system modular structure schematic diagram one described in specific embodiment；
Fig. 4 is vehicle Internet of things system modular structure schematic diagram two described in specific embodiment；
Fig. 5 is vehicle Internet of things system modular structure schematic diagram three described in specific embodiment；
Fig. 6 is vehicle Internet of things system modular structure schematic diagram four described in specific embodiment；
Fig. 7 is vehicle Internet of things system modular structure schematic diagram five described in specific embodiment；
Fig. 8 is vehicle Internet of things system modular structure schematic diagram six described in specific embodiment；
Fig. 9 is vehicle Internet of things system modular structure schematic diagram seven described in specific embodiment；
Figure 10 is vehicle Internet of Things management method schematic flow sheet one described in specific embodiment；
Figure 11 is vehicle Internet of Things management method schematic flow sheet two described in specific embodiment；
Figure 12 is vehicle Internet of Things management method schematic flow sheet three described in specific embodiment；
Figure 13 is vehicle Internet of Things management method schematic flow sheet four described in specific embodiment；
Figure 14 is vehicle Internet of Things management method schematic flow sheet five described in specific embodiment；
Figure 15 is vehicle Internet of Things management method schematic flow sheet six described in specific embodiment.
Description of reference numerals：
10th, vehicle,
11st, modulation module,
12nd, drive circuit,
13rd, horn for vehicle,
14th, equipment connecting device,
20th, vehicle management equipment,
210th, the first vehicle management equipment,
220th, the second vehicle management equipment,
21st, sonic detection module,
211st, the first sonic detection module,
212nd, the second sound wave detection module,
22nd, demodulation module,
221st, the first demodulation module,
222nd, the second demodulation module,
23rd, processing module,
231st, first processing module,
232nd, Second processing module,
24th, memory module,
241st, the first memory module,
242nd, the second memory module,
25th, display module,
26th, audio-frequency module,
28th, communication module,
281st, the first communication module,
282nd, the second communication module,
30th, vehicle limiting device,
301st, vehicle position-limit mechanism,
302nd, actuating mechanism,
70th, portable electric appts,
80th, paying server.
Specific embodiment
By the technology contents of detailed description technical scheme, structural feature, realized purpose and effect, below in conjunction with concrete reality
Apply example and coordinate accompanying drawing to be explained in detail.
Following examples with reference to acoustic communication technology, and described acoustic communication technology has had document report to be applied to move
Dynamic equipment, such as smart mobile phone etc. carry out the fields such as near-field communication and payment.Such as one simply example, in the sound wave of mobile phone
In communication, with unifrequency voice signal, data can be encoded, then play these unifrequency sound, recipient is receiving
After sound, identify frequency, then data is decoded according to frequency.Such as：The sine wave of 1500HZ can be corresponded to numeral 1,
The corresponding numeral 3 of sine wave of the sine wave of 1600HZ corresponding numeral 2,1700HZ.So numeric string 3123 just corresponding 4 sections of sines
Ripple it is stipulated that every section of sine wave continues 100ms, then 3123 corresponds to 400 milliseconds of acoustic segment.Recipient's recorded voice, to receive
Sound is parsed, and identifies 1700HZ, tetra- sections of sine wave freuqencies of 1500HZ, 1600HZ, 1700HZ, then looks up code book, solution
The numeral that code goes out is exactly 3123.
Inventor passes through to apply the theoretical foundation of acoustic communication, proposes in conjunction with the problems of the prior art and is implemented as follows
Example.First, in embodiment, to being illustrated with the system of the provided method of application invention people, it is beneficial to reader and preferably manages
The embodiment of the method that solution inventor provides.
Refer to Fig. 1 and Fig. 3, present embodiments provide a kind of vehicle Internet of things system of application sound wave communication technology, institute
State vehicle Internet of things system to include：Vehicle 10 and management system, described management system includes vehicle management equipment 20 and vehicle limit
Position device 30.
Described vehicle 10 can be family car, cargo vehicle, engineering truck or other travel on road surface motor-driven
Vehicle etc..
Described vehicle 10 includes modulation module 11, drive circuit 12 and horn for vehicle 13, described modulation module 11 and driving
Circuit 12 connects, and the information for modulating as needed controls the electric current containing modulation intelligence for the drive circuit output, described driving electricity
Road 12 drives horn for vehicle 13 sounding by electric current, and the output end of described drive circuit 12 is connected with horn for vehicle 13, for leading to
Cross the electric current containing modulation intelligence and drive horn for vehicle 13 sounding, for being sent containing modulation intelligence according to the electric current containing modulation intelligence
Sound wave；
Described vehicle management equipment includes sonic detection module 21, demodulation module 22, processing module 23 and memory module 24,
Described sonic detection module is connected with demodulation module, and described sonic detection module is used for receiving the sound wave containing modulation intelligence, and will
Sound wave containing modulation intelligence is converted to the electric current containing modulation intelligence, and described demodulation module is used for from the electric current demodulation containing modulation intelligence
Information, and the information demodulating is sent to processing module, described memory module is connected with processing module, for storage information,
Described processing module is used for processing the information that demodulates, and judges whether to meet pre-conditioned according to result, if meeting pre-
If condition, then the execution of instruction vehicle limiting device and pre-conditioned corresponding action；
Described vehicle limiting device includes actuating mechanism and vehicle position-limit mechanism, described actuating mechanism and vehicle management equipment
Connect, for receiving the instruction of vehicle vehicle management equipment, and action, described action are carried out according to the instruction of vehicle management equipment
Mechanism is in transmission connection with vehicle position-limit mechanism, drives the motion of vehicle position-limit mechanism when actuating mechanism action, and described vehicle is spacing
Mechanism has release status and the state of blocking.
Above-described embodiment has modulated communication information in vehicle sound wave, when detected by the monitored device of vehicle sound wave it
Afterwards, by demodulation module, sound wave is demodulated, it is possible to obtain the communication information that vehicle is sent, by default step to logical
The process of news information, judges whether to meet pre-conditioned according to result, if meeting pre-conditioned, vehicle management equipment leads to
Cross the control to vehicle limiting device vehicle to be let pass or blocks.Embodiment by such mode, using horn for vehicle and car
Sound wave communication communication between management equipment is it is achieved that management to vehicle.
Further, in the examples below that, vehicle management equipment processes communication information, and according to result judgement is
No meet pre-conditioned can be specially：Described communication information comprises vehicle ID information；The id information of vehicle can be selected from：Driving
Card number, identification of the vehicle, Vehicle Identify Number, Motor Number, license plate number, one or more therein of owner name etc..Modulation module 11
Can be arranged in vehicle it is also possible to be integrated in the car running computer of vehicle with independent example, in hardware.
Described sonic detection module and vehicle limiting device are arranged at parking stall, comprise vehicle ID in described modulation intelligence
Information, be stored with described memory module vehicle ID information；The id information of vehicle can be selected from：Driver's trip ticket number, identification of the vehicle,
Vehicle Identify Number, Motor Number, license plate number, one or more therein of owner name etc..Modulation module 11 can be with independent hardware
Form is arranged in vehicle it is also possible to be integrated in the car running computer of vehicle.
Described processing module is used for comparing the vehicle ID information in the vehicle ID information demodulating and memory module, if demodulation
The vehicle ID information going out belongs to the vehicle ID information that memory module is stored, then instruction vehicle limiting device is by vehicle position-limit mechanism
Switch to release status from the state of blocking.
Specifically, embodiment as shown in Figure 2, parking area can be parking stall, garage etc., such as the individual shown in Fig. 2 stops
Parking stall, parking stall is provided with vehicle limiting device, and specifically, vehicle limiting device can have various structures, for example similar to
Parking stall ground lock construction, or the rolling-door structure in garage.
In the embodiment depicted in figure 2, ground 60 arranges fluted 61, in groove, be provided with actuating mechanism 302, action machine
Structure can be by electric power, air pressure or hydraulic-driven, and actuating mechanism 302 drives vehicle position-limit mechanism 301 to rise, and vehicle position-limit mechanism is high
When the chassis of vehicle 10, for the state of blocking, when actuating mechanism 302 drives vehicle position-limit mechanism 301 to decline, vehicle position-limit mechanism
Less than vehicle 10 chassis when, be release status.
When vehicle 10 will move backward entrance parking stall, horn for vehicle sounds, and vehicle ID information is modulated by modulation module 11
In the electric current sending to drive circuit 12, and then horn for vehicle is made to send the sound wave containing modulation intelligence.Detection module 21 is arranged on
The position of horn for vehicle sound wave can be detected.After demodulation module 22 demodulates the communication information containing vehicle ID information, send out
Deliver to processing module, processing module compares this vehicle ID information and whether there is the vehicle ID information number being stored in memory module 24
According in, if having this judge meet pre-conditioned, instruction vehicle limiting device 30 let pass.
In the prior art, generally on private parking stall, by installing berth lock additional, the mode such as garage door is ensureing private for owner
The specificity of people parking stall, but when needing using parking stall, but bother very much, need car owner or other people get off, to berth lock or
Garage door is unlocked, and could use parking stall, be inconvenient, and in this embodiment, solves at parking stall to information of vehicles certainly
The technical problem of dynamic identification, the vehicle ID information that allow the vehicle being parked on parking stall can be pre-stored in memory module, when
Detect when belonging to horn for vehicle sound wave that the vehicle of the vehicle ID information that prestores sends, automatically let pass in parking stall it is allowed to this vehicle
Stop into if external vehicle, then the vehicle position-limit mechanism on parking stall is in the state of blocking, and does not allow strange vehicle to stop into this
Embodiment use when without manpower intervention, convenient and reliable.
In other embodiment, the means of transportation such as highway, parking lot generally to vehicle setting vehicle outlet with
Vehicle entrance, in the outlet of these means of transportation and means of transportation porch, is all respectively arranged with equipment or personnel enters to vehicle
Enter and carry out registering with clearance, the behavior such as check, charge.For these occasions, inventor provide embodiment as shown in Figure 4.
Vehicle Internet of things system shown in Fig. 4, Fig. 5, Fig. 8, Fig. 9, described sonic detection module includes the first sonic detection
Module 211 and the second sound wave detection module 212, described demodulation module includes the first demodulation module 221 and the second demodulation module
222, described first sonic detection module 211 is connected 221 with the first demodulation module, and the first demodulation module 221 is by the letter demodulating
Breath sends to processing module 23, and described second sound wave detection module 212 is connected with the second demodulation module 222, the second demodulation module
222 send the information demodulating to processing module 23；
Described vehicle limiting device includes the first vehicle limiting device 31 and the second vehicle limiting device 32, described first car
Stopping means 31 includes the first actuating mechanism 312 and the first vehicle position-limit mechanism 311, described first actuating mechanism 312 and car
Management equipment 20 connects, and for receiving the instruction of vehicle vehicle management equipment, and is carried out according to the instruction of vehicle management equipment
Action, described first actuating mechanism 312 and the first vehicle position-limit mechanism 311 are in transmission connection, when the first actuating mechanism 312 action
The first vehicle position-limit mechanism 311 is driven to move, described second vehicle limiting device 32 includes the second actuating mechanism 321 and the second car
Position-limit mechanism 322, described second actuating mechanism 321 is connected with vehicle management equipment 20, sets for receiving vehicle vehicle management
Standby instruction, and action, described second actuating mechanism 322 and the second vehicle position restrainer are carried out according to the instruction of vehicle management equipment
Structure 321 is in transmission connection, and drives the second vehicle position-limit mechanism motion when the second actuating mechanism action；
Described first sonic detection module and the first vehicle limiting device are arranged at means of transportation porch, the described rising tone
Ripple detection module and the second vehicle limiting device are arranged at means of transportation exit；Specifically, the first actuating mechanism 312 and second
Actuating mechanism 322 can be motor, hydraulic actuating mechanism etc., the first vehicle position-limit mechanism 311 and the second vehicle position-limit mechanism 322
Can be gate, lifting lever etc..
Vehicle ID information is comprised in described modulation intelligence；
Described processing module 23 is used for, when receiving the information containing vehicle ID information that the first demodulation module sends, will
Vehicle ID information or its relevant information are recorded in memory module, and instruct the first vehicle limiting device by the first vehicle position restrainer
Structure switches to release status from the state of blocking, and when receiving the information containing vehicle ID information that the second demodulation module sends, sentences
Whether this vehicle ID information of breaking meets clearance condition, if meeting clearance condition, instruction the second vehicle limiting device is by the second vehicle
Position-limit mechanism switches to release status from the state of blocking.
Such scheme be refined as different embodiments, in the management system of some embodiments, can as shown in figure 4,
One processing module 23 of setting and a memory module 24 are it is also possible to as shown in figure 9, processing module includes first processing module
231 include the first memory module 241 and the second memory module 242 with Second processing module 232, memory module, more specifically, the
One sonic detection module 211, the first demodulation module 221, first processing module 231 and the first memory module 241 are arranged at first
In vehicle management equipment 210, the second sound wave detection module 212, the second demodulation module 222, Second processing module 232 are deposited with second
Storage module 242 is arranged in the second vehicle management equipment 220, in the first vehicle management equipment 210 and the second vehicle management equipment
It is respectively arranged with the first communication module 281 with second communication module 282 for communication therebetween, thus realizing two in 220
The data interaction of person with cooperate.Communication between first communication module 281 and second communication module 282 can pass through wired network
Network, wireless network, data wire etc. are realized.Wireless network such as wifi, bluetooth, ZigBee etc..First processing module 231 and first
Actuating mechanism 312 connects, and Second processing module 232 is connected with the second actuating mechanism 322, realizes the first vehicle management equipment respectively
The control of 210 pairs of the first vehicle limiting devices 31, and the control to the second vehicle limiting device 32 for the second vehicle management equipment 220
System.
In Fig. 4, Fig. 5, Fig. 8 and embodiment illustrated in fig. 9, when vehicle enters means of transportation entrance, vehicle management equipment
Registration of vehicle id information or its relevant information, its relevant information is in addition to outside vehicle ID information, also include vehicle entrance when
Between, information of deducting fees, geographical location information etc..In certain embodiments, registration of vehicle id information may only be needed, but at certain
In a little embodiments, these relevant informations also need to the information recording outside being in addition to vehicle ID information, such as, in parking lot, be
Charging, needs the time of registration of vehicle admission, at expressway access, needs registration of vehicle to enter to enter at a high speed from where
Mouthful, in the place of some prepaid, need information that registration of vehicle deducts fees etc..Have recorded vehicle ID information or its relevant information
Afterwards vehicle is let pass, vehicle enters means of transportation.When vehicle will leave corresponding means of transportation, vehicle management equipment reads
Vehicle ID information, judges whether this vehicle ID information meets clearance condition, if meeting clearance condition, vehicle is let pass, vehicle
Leave means of transportation.
Specifically, in certain embodiments, described processing module be used for when receive second demodulation module send containing car
During the information of id information, the expense of setting is taken off from the corresponding account of this vehicle ID information, after taking off expense success, sentences
Break as meeting clearance condition.Such embodiment is applied to the occasions such as parking lot, highway it is achieved that the bales catch of vehicle
Take, without manual intervention.The corresponding account of vehicle ID information can be set up on vehicle management equipment 20, specifically, Ke Yicun
It is stored in memory module 24.Can also be as Fig. 6 or embodiment illustrated in fig. 8, the corresponding account of vehicle ID information can be set up and prop up
On pay server 80, this paying server can be LAN server, such as parking lot or high speed management administrative center
Server or wide area network server, such as by third-party payment system, the such as ebanking server of bank or payment
Treasured, wechat server etc. carry out delivery operation.
Expense in order to realize the vehicle leaving means of transportation is occurred clearly is pointed out, as shown in figure 5, described car
Management equipment 20 also includes display module 25 or audio-frequency module 26, described display module 25 or audio-frequency module 26 and processing module
23 connections, described processing module 23 is used for, when receiving the information containing vehicle ID information of the second demodulation module 222 transmission, leading to
Cross display module 25 or audio-frequency module 26 prompting this vehicle ID corresponds to expense, display module 25 can be LCDs, projection
Image or LED display, audio-frequency module 26 can be loudspeaker etc..Described processing module 23 is additionally operable to detection management personnel's
Let pass and operate, when clearance administrative staff is detected operates, be judged as meeting clearance condition.The clearance operation of administrative staff can
Being the electric switch pressing clearance, or operation etc. of letting pass is carried out on keyboard, touch-screen.
In some prior arts, it is desirable to provide the shop such as shopping channel of vehicle, such as McDonald both provides vehicle purchase
Thing passage, after client buys commodity, needs before going out shopping channel to settle accounts, but prior art is generally sticked into by cash or credit
Row operation, relatively more inconvenient.
Vehicle Internet of things system shown in Fig. 5, described modulation intelligence includes accounts information, and described processing module 23 is used
In when receiving the information containing accounts information of demodulation module 22 transmission, according to setting, from the corresponding account of account information
On automatically take off expense, or the instruction according to administrative staff's input, take off expense from the corresponding account of account information, work as button
After taking expense success, it is judged as meeting clearance condition, vehicle position-limit mechanism is switched by instruction vehicle limiting device from state of blocking
To release status.
In the above-described embodiments, account can be set up on vehicle management equipment 20, specifically, can be stored in storage mould
In block 24.Can also implement as shown in Fig. 6 or Fig. 8, account can be set up on paying server 80, and this paying server can
To be LAN server, the sales server of such as sales field or wide area network server, such as by third-party
The system of paying, the such as ebanking server of bank or Alipay, wechat server etc. carry out delivery operation.
In the above-described embodiments, consumer can send account without carrying out operation bidirectional by the sound wave of horn for vehicle
Information is consumed, convenient and swift.
The vehicle Internet of things system of embodiment as shown in Figure 6, described vehicle management equipment also includes display module 25 or sound
Frequency module 26, described display module 25 or audio-frequency module 26 are connected with processing module 23, and described processing module 23 is used for when reception
During the accounts information sending to demodulation module, the account is pointed out to correspond to expense by display module 25 or audio-frequency module 26.Realize
The expense that the account is occurred clearly is pointed out.This prompting can be for administrative staff it is also possible to be directed to people on car
Member.
Display module 25 can be LCDs, projected image or LED display, and audio-frequency module 26 can be raised one's voice
Device etc..
In certain embodiments, accounts information etc. may be not stored on vehicle, and is stored in other electronic equipments
On, also some situations, vehicle is not that a people is using, and different personnel have different accounts, or a people is simultaneously
Having multiple accounts etc. needs to switch.Or need to send the information not having to store on other vehicles by horn for vehicle, in order to
Solve Similar Problems, inventor provide following examples.
Vehicle Internet of things system as shown in Fig. 7 or Fig. 8 it is characterised in that described vehicle includes equipment connecting device 14,
Described equipment connecting device 14 is connected with modulation module 11, and equipment connecting device 14 is used for connecting portable electric appts 70, and
For the information in the portable electric appts being connected is passed through modulation module 11, drive circuit 12 is modulated with horn for vehicle 13
To in sound wave.
Specifically, described equipment connecting device is connected with portable electric appts by wired or wireless way, described just
The formula electronic equipment of taking is：Personal computer, intelligent mobile terminal, wearable intelligent equipment or vehicle intelligent equipment.
By the way, connect different portable electric appts 70 and different communications can be sent by horn for vehicle 13
The sound wave of information.For example store different accounts etc. on different portable electric appts, can be different just by connection
The formula electronic equipment of taking is settled accounts.
Next, the embodiment to the vehicle Internet of Things management method providing application sound wave communication technology of new generation for the inventor
It is described.
Referring to Figure 10, a kind of vehicle Internet of Things management method of application sound wave communication technology, described management method include with
Lower step：
The instruction of S1001 vehicle receiver unlocking vehicle loudspeaker；Described vehicle can be family car, cargo vehicle, work
Journey vehicle or other motor vehicles of travelling on road surface etc..
S1002 drive circuit drives horn for vehicle sounding, and by drive circuit, communication information is modulated horn for vehicle
In sound wave, the communication information after modulation is sent by the sound wave of horn for vehicle；
The sound wave of S1003 vehicle management equipment detection horn for vehicle, and demodulate the sound wave of the horn for vehicle detecting, obtain
Communication information；
S1004 vehicle management equipment processes communication information, and judges whether to meet pre-conditioned according to result, if full
Foot is pre-conditioned, then
The execution of S1005 vehicle management device directive vehicle limiting device and pre-conditioned corresponding action, described default bar
The corresponding action of part is to let pass or block；
If being unsatisfactory for pre-conditioned, S1006 attonity.
In embodiments, vehicle limiting device can be the device comprising the mechanisms such as gate, lifting lever or rolling screen door,
It can be the device including similarly lock construction.
Above-described embodiment has modulated communication information in vehicle sound wave, when detected by the monitored device of vehicle sound wave it
Afterwards, by demodulation module, sound wave is demodulated, it is possible to obtain the communication information that vehicle is sent, by default step to logical
The process of news information, judges whether to meet pre-conditioned according to result, if meeting pre-conditioned, vehicle management equipment leads to
Cross the control to vehicle limiting device vehicle to be let pass or blocks.Embodiment by such mode, using horn for vehicle and car
Sound wave communication communication between management equipment is it is achieved that management to vehicle.
Further, in the examples below that, referring to Figure 11, S1101-S1103 is similar to S1001-S1003 in Figure 10,
But described communication information comprises vehicle ID information；The id information of vehicle can be selected from：Driver's trip ticket number, identification of the vehicle, Vehicle Identify Number,
Motor Number, license plate number, one or more therein of owner name etc..
Subsequent step, vehicle management equipment processes communication information, and judges whether to meet pre-conditioned according to result
Can be specially：
Step S1104：After vehicle management equipment obtains communication information, judge vehicle ID information in communication information whether
It is present in the vehicle ID information prestoring, if the vehicle ID information in communication information is present in the vehicle ID information prestoring,
S1105 vehicle management device directive vehicle limiting device is let pass to vehicle.
If being unsatisfactory for pre-conditioned, S1106 attonity.
Further, in some embodiments, described vehicle management equipment detects the sound wave of horn for vehicle at parking stall.
Specifically, embodiment as shown in Figure 2, parking area can be parking stall, garage etc., such as the private parking stall shown in Fig. 2, stop
It is provided with vehicle limiting device, specifically, vehicle limiting device can have various structures, such as similar to parking stall ground on position
Lock construction, or the rolling-door structure in garage.
In the embodiment depicted in figure 2, ground 60 arranges fluted 61, in groove, be provided with actuating mechanism 302, action machine
Structure can be by electric power, air pressure or hydraulic-driven, and actuating mechanism 302 drives vehicle position-limit mechanism 301 to rise, and vehicle position-limit mechanism is high
When the chassis of vehicle 10, for the state of blocking, when actuating mechanism 302 drives vehicle position-limit mechanism 301 to decline, vehicle position-limit mechanism
Less than vehicle 10 chassis when, be release status.
When vehicle 10 will move backward entrance parking stall, vehicle horn for vehicle sounds, and passes through vehicle after vehicle ID information modulation
Loudspeaker send.Vehicle management equipment detects horn for vehicle sound wave in the position that horn for vehicle sound wave can be detected.When demodulating
After communication information containing vehicle ID information, compare this vehicle ID information and whether there is in the vehicle ID information data prestoring,
If there have this judgement to meet to be pre-conditioned, instruction vehicle limiting device 30 is let pass.
In the prior art, generally on private parking stall, by installing berth lock additional, the mode such as garage door is ensureing private for owner
The specificity of people parking stall, but when needing using parking stall, but bother very much, need car owner or other people get off, to berth lock or
Garage door is unlocked, and could use parking stall, be inconvenient, and in this embodiment, solves at parking stall to information of vehicles certainly
The vehicle ID information allowing the vehicle being parked on parking stall can be prestored by the technical problem of dynamic identification, when genus is detected
When the horn for vehicle sound wave that the vehicle of the vehicle ID information that prestores sends, parking stall automatically let pass it is allowed to this vehicle stop into, if
External vehicle, then the vehicle position-limit mechanism on parking stall be in the state of blocking, do not allow strange vehicle to stop into this embodiment makes
Used time is without manpower intervention, convenient and reliable.
In means of transportation such as highway, parking lots generally to vehicle setting vehicle outlet and vehicle entrance, in these friendships
Logical facility exit and means of transportation porch, be all respectively arranged with the equipment or personnel entrance to vehicle carry out with clearance registering,
The behavior such as check, charge.For these occasions, inventor provide embodiment as shown in figure 12.
Described management method comprises the following steps：
The instruction of S1201 vehicle receiver unlocking vehicle loudspeaker；
S1202 drive circuit drives horn for vehicle sounding, and by drive circuit, communication information is modulated horn for vehicle
In sound wave, the communication information after modulation is sent by the sound wave of horn for vehicle, described communication information includes vehicle ID information；
S1203 vehicle management equipment detects the sound wave of horn for vehicle for the first time in means of transportation porch, and demodulates detection
The sound wave of the horn for vehicle arriving, obtains the id information in communication information therein, and memory communicating information or its relevant information,
S1204 vehicle management device directive the first vehicle limiting device is let pass to vehicle；
S1205 vehicle management equipment detects the sound wave of horn for vehicle for second in means of transportation exit, and demodulates detection
The sound wave of the horn for vehicle arriving, obtains communication information therein,
S1206 judges whether the vehicle ID information in communication information meets clearance condition, if meeting clearance condition,
S1207 vehicle management device directive the second vehicle limiting device is let pass to vehicle.
When vehicle enters means of transportation entrance, vehicle management equipment registration of vehicle id information or its relevant information, its phase
Pass information is in addition to outside vehicle ID information, also includes the vehicle time entering, information of deducting fees, geographical location information etc..At certain
In a little embodiments, may only need registration of vehicle id information, but in certain embodiments, these relevant informations are in addition to car
Also need to the information recording outside id information, such as, in parking lot, for charging, need the time of registration of vehicle admission,
At expressway access, need registration of vehicle to enter Entry to motorway from where, in the place of some prepaid, need to record car
Information deducted fees etc..After have recorded vehicle ID information or its relevant information, vehicle is let pass, vehicle enters means of transportation.
When vehicle will leave corresponding means of transportation, vehicle management equipment reads vehicle ID information, whether judges this vehicle ID information
Meeting clearance condition, if meeting clearance condition, vehicle being let pass, vehicle leaves means of transportation.
Further, for the ease of reimbursement of expense, vehicle management equipment detects vehicle for the second time in means of transportation exit
The sound wave of loudspeaker, and demodulate the sound wave of the horn for vehicle detecting, obtain communication information therein, and the car from communication information
The expense of setting is taken off on the corresponding account of id information, after taking off expense success, is judged as meeting clearance condition.Such
Embodiment is applied to the occasions such as parking lot, highway it is achieved that automatically the deducting fees, without manual intervention of vehicle.Vehicle ID believes
Cease corresponding account can set up on vehicle management equipment it is also possible to by corresponding for vehicle ID information account can set up
On pay server, this paying server can be LAN server, such as parking lot or the clothes managing at a high speed administrative center
Business device or wide area network server, such as by third-party payment system, the such as ebanking server of bank or payment
Treasured, wechat server etc. carry out delivery operation.
In some occasions needing labor management, vehicle management equipment detects vehicle loudspeaker second in means of transportation exit
Sound wave, and demodulate the sound wave of the horn for vehicle detecting, obtain communication information therein, and by audio frequency, image or regard
The corresponding expense of vehicle ID in frequency prompting communication information, and the clearance operation according to the administrative staff detecting, are judged as according with
Close clearance condition.
Specifically may refer to the step of embodiment illustrated in fig. 13, wherein step S1301-S1305 and embodiment illustrated in fig. 12
Rapid S1201-S1205 is identical, when, in ensuing method, carrying out following steps：
S1306 passes through the corresponding expense of vehicle ID in audio frequency, image or visual prompts communication information；
S1307 judges whether that the clearance of the administrative staff detecting operates；If
S1308 vehicle management device directive the second vehicle limiting device is let pass to vehicle.
In some prior arts, it is desirable to provide the shop such as shopping channel of vehicle, such as McDonald both provides vehicle purchase
Thing passage, after client buys commodity, needs before going out shopping channel to settle accounts, but prior art is generally sticked into by cash or credit
Row operation, relatively more inconvenient.The management method of vehicle Internet of Things shown in Figure 14,
The instruction of S1401 vehicle receiver unlocking vehicle loudspeaker；
S1402 drive circuit drives horn for vehicle sounding, and by drive circuit, communication information is modulated horn for vehicle
In sound wave, the communication information after modulation is sent by the sound wave of horn for vehicle；Described communication information includes accounts information；
The sound wave of S1403 vehicle management equipment detection horn for vehicle, and demodulate the sound wave of the horn for vehicle detecting, obtain
Communication information；
S1404 vehicle management equipment processes communication information, including according to the instruction setting or administrative staff input, from communication
Expense is taken off in the account corresponding to accounts information in information；
S1405 judges whether to take off expense success, after taking off expense success, is judged as meeting default clearance condition,
Then
S1406 vehicle management device directive vehicle limiting device executes clearance action.
In further embodiments, described communication information includes accounts information；
The sound wave of vehicle management equipment detection horn for vehicle, and demodulate the sound wave of the horn for vehicle detecting, obtain wherein
Communication information, and take by the account corresponding to accounts information in audio frequency, image or visual prompts communication information is corresponding
With.Different from embodiment illustrated in fig. 14 be, know fund situation for the ease of the requestee on vehicle or administrative staff, pass through
Visual pattern, video or audio frequency are reminded to people.Audio frequency can be sent by loudspeaker, and visual signal can pass through liquid crystal
Show that device, projecting apparatus or light-emitting diode display etc. send image or video.
In the examples below that, for the ease of people, the information not stored on vehicle is sent out by horn for vehicle sound wave
Send, as shown in figure 15, this vehicle Internet of Things management method, including step：
The instruction of S1501 vehicle receiver unlocking vehicle loudspeaker；
S1502 portable electric appts send communication information to vehicle；
Drive circuit in S1503 vehicle drives horn for vehicle sounding, and is modulated communication information by drive circuit
In horn for vehicle sound wave, the communication information after modulation is sent by the sound wave of horn for vehicle.
Subsequent step may refer to the other embodiments such as Figure 10 to Figure 14.
Described portable electric appts are personal computer, intelligent mobile terminal, wearable intelligent equipment or vehicle intelligent
Equipment, portable electric appts are sent communication information to car by data wire, wifi, bluetooth, NFC, LiFi or sound wave communication
?.By the way, connect the sound that different portable electric appts can send different communication informations by horn for vehicle
Ripple.Different accounts etc. are for example stored on different portable electric appts, can be by connecting different portable electronics
Equipment is settled accounts.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating
In any this actual relation or order.And, term " inclusion ", "comprising" or its any other variant are intended to
The comprising of nonexcludability, so that include a series of process of key elements, method, article or terminal device not only include those
Key element, but also include other key elements being not expressly set out, or also include for this process, method, article or end
The intrinsic key element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " comprising ... "
It is not excluded that also there is other key element in process, method, article or the terminal device including described key element in key element.This
Outward, herein, " more than ", " less than ", " exceeding " etc. be interpreted as not including this number；" more than ", " below ", " within " etc. understand
It is including this number.
Those skilled in the art are it should be appreciated that the various embodiments described above can be provided as method, device or computer program product
Product.These embodiments can be using complete hardware embodiment, complete software embodiment or the embodiment combining software and hardware aspect
Form.All or part of step in the method that the various embodiments described above are related to can be instructed by program correlation hardware Lai
Complete, described program can be stored in the storage medium that computer equipment can read, for executing the various embodiments described above side
All or part of step described in method.Described computer equipment, including but not limited to：Personal computer, server, general-purpose computations
Machine, special-purpose computer, the network equipment, embedded device, programmable device, intelligent mobile terminal, intelligent home device, Wearable
Smart machine, vehicle intelligent equipment etc.；Described storage medium, including but not limited to：RAM, ROM, magnetic disc, tape, CD, sudden strain of a muscle
Deposit, USB flash disk, portable hard drive, storage card, memory stick, webserver storage, network cloud storage etc..
The various embodiments described above are with reference to the method according to embodiment, equipment (system) and computer program
Flow chart and/or block diagram are describing.It should be understood that can be by every in computer program instructions flowchart and/or block diagram
Flow process in one flow process and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computers can be provided
Programmed instruction to computer equipment processor to produce a machine so that by the finger of the computing device of computer equipment
Order produces and is used for what realization was specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame
The device of function.
These computer program instructions may be alternatively stored in and the computer that computer equipment works in a specific way can be guided to set
So that the instruction being stored in this computer equipment readable memory produces the manufacture including command device in standby readable memory
Product, this command device is realized in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame middle finger
Fixed function.
These computer program instructions also can be loaded on computer equipment so that executing a series of on a computing device
Operating procedure is to produce computer implemented process, thus the instruction executing on a computing device is provided for realizing in flow process
The step of the function of specifying in one flow process of figure or multiple flow process and/or one square frame of block diagram or multiple square frame.
Although being described to the various embodiments described above, those skilled in the art once know basic wound
The property made concept, then can make other change and modification to these embodiments, so the foregoing is only embodiments of the invention,
Not thereby the equivalent structure that the scope of patent protection of the restriction present invention, every utilization description of the invention and accompanying drawing content are made
Or equivalent flow conversion, or directly or indirectly it is used in other related technical fields, all include the patent in the present invention in the same manner
Within protection domain.
Claims (3)
1. a kind of vehicle Internet of Things management method of application sound wave communication technology, is applied to vehicle Internet of things system, is applied to car
Internet of things system includes vehicle, portable electric appts, vehicle management equipment and vehicle limiting device, and vehicle includes equipment even
Connection device, described equipment connecting device is used for being connected with portable electric appts, vehicle limiting device include groove on ground,
Actuating mechanism in groove and the vehicle position-limit mechanism that driven by actuating mechanism are it is characterised in that described management method includes
Following steps：
The instruction of vehicle receiver unlocking vehicle loudspeaker；
Portable electric appts send communication information to vehicle；
Drive circuit drives horn for vehicle sounding, and is modulated communication information in horn for vehicle sound wave by drive circuit, will
Communication information after modulation is sent by the sound wave of horn for vehicle；
The sound wave of vehicle management equipment detection horn for vehicle, and demodulate the sound wave of the horn for vehicle detecting, obtain communication information；
Vehicle management equipment processes communication information, and judges whether to meet pre-conditioned according to result, if meeting default bar
Part, then the execution of vehicle management device directive vehicle limiting device and pre-conditioned corresponding action, described pre-conditioned corresponding
Action is to let pass or block；
Wherein, the described state blocked is higher than the chassis of vehicle for vehicle position-limit mechanism, and the state of described clearance is that vehicle is spacing
Mechanism is less than the chassis of vehicle.
2. vehicle Internet of Things management method according to claim 1 is it is characterised in that described communication information comprises vehicle ID
Information；
After vehicle management equipment obtains communication information, judge that the vehicle ID information in communication information whether there is in the car prestoring
In id information, if the vehicle ID information in communication information is present in the vehicle ID information prestoring, vehicle management equipment refers to
Make vehicle limiting device that vehicle is let pass.
3. vehicle Internet of Things management method according to claim 1 is it is characterised in that described portable electric appts are individual
People's computer, intelligent mobile terminal, wearable intelligent equipment or vehicle intelligent equipment, portable electric appts pass through data wire,
Wifi, bluetooth, NFC, LiFi or sound wave communication send communication information to vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934538.9A CN106447866A (en) | 2015-11-20 | 2015-11-20 | Vehicle Internet of Things management method using acoustic wave communication technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510808447.6A CN105469481B (en) | 2015-11-20 | 2015-11-20 | A kind of vehicle Internet of Things management method applying a new generation's sound wave communication technology |
| CN201610934538.9A CN106447866A (en) | 2015-11-20 | 2015-11-20 | Vehicle Internet of Things management method using acoustic wave communication technology |
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| CN201510808447.6A Division CN105469481B (en) | 2015-11-20 | 2015-11-20 | A kind of vehicle Internet of Things management method applying a new generation's sound wave communication technology |
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| CN201610934538.9A Withdrawn CN106447866A (en) | 2015-11-20 | 2015-11-20 | Vehicle Internet of Things management method using acoustic wave communication technology |
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| CN107730636A (en) * | 2017-06-08 | 2018-02-23 | 西安艾润物联网技术服务有限责任公司 | Parking lot control method and device |
| CN108377169A (en) | 2018-02-08 | 2018-08-07 | 京东方科技集团股份有限公司 | A kind of vehicle information directive sending method and device |
| DE102020200130B4 (en) | 2020-01-08 | 2022-12-22 | Volkswagen Aktiengesellschaft | Method, device and computer program for a vehicle for sending a sound-modulated request signal to a traffic infrastructure |
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| CN105469481A (en) | 2016-04-06 |
| CN105469481B (en) | 2016-09-14 |
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