CN110428659A - Ground lock, navigation device, air navigation aid, navigation system, equipment and storage medium - Google Patents
Ground lock, navigation device, air navigation aid, navigation system, equipment and storage medium Download PDFInfo
- Publication number
- CN110428659A CN110428659A CN201910844496.3A CN201910844496A CN110428659A CN 110428659 A CN110428659 A CN 110428659A CN 201910844496 A CN201910844496 A CN 201910844496A CN 110428659 A CN110428659 A CN 110428659A
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- CN
- China
- Prior art keywords
- parking
- parking stall
- signal projector
- equipment
- broadcast singal
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/149—Traffic control systems for road vehicles indicating individual free spaces in parking areas coupled to means for restricting the access to the parking space, e.g. authorization, access barriers, indicative lights
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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
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
-
- 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
- H04W4/024—Guidance services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/33—Services specially adapted for particular environments, situations or purposes for indoor environments, e.g. buildings
Abstract
The embodiment of the invention discloses lock a kind ofly, navigation device, air navigation aid, navigation system, equipment and storage medium.Wherein, configuration is locked describedly on each parking stall, each includes signal projector lock describedly in, emit broadcast singal to the first equipment when parking stall of the signal projector for belonging to it does not park cars, so that first equipment is vehicle planning parking travel route according to the broadcast singal that each signal projector emits.Realize the effect for realizing the navigation of vehicle in parking garage at lower cost.
Description
Technical field
The present embodiments relate to parking position airmanship more particularly to it is a kind of lock, navigation device, navigation side
Method, navigation system, equipment and storage medium.
Background technique
With the development of the social economy, various types of vehicles quantity quicklys increase in city, while in order to cope with the rings such as weather
The influence of border factor, many urban plannings in central area build large-scale parking garage to meet masses and park demand.
Currently, parking garage is generally large, and parks a large amount of vehicles, driver can not know this in parking lot indoors
Whether there is the position of vacant parking stall and vacant parking stall in parking lot, can only need to be consumed a large amount of by way of finding one by one
Time finds parking stall in parking lot, and since parking garage generally build underground in, GPS signal disappears, can not be based on existing
Navigation mode carry out location navigation, parking elapsed time is long.
Summary of the invention
The embodiment of the present invention provide lock a kind ofly, navigation device, air navigation aid, navigation system, equipment and storage medium, with
Lower cost realizes the navigation of vehicle in parking garage.
In a first aspect, configuration is locked describedly on each parking stall the embodiment of the invention provides locking a kind ofly, each
It include signal projector lock describedly in, parking stall of the signal projector for belonging to it is set when not parking cars to first
Preparation penetrates broadcast singal, so that first equipment is that vehicle planning stops according to the broadcast singal that each signal projector emits
Vehicle travel route.
Second aspect, the embodiment of the invention also provides a kind of indoor navigation device, the navigation device includes the present invention
Any ground lock configured on each of implementation parking stall.
The third aspect, the embodiment of the invention also provides a kind of indoor navigation method, which includes:
First equipment obtains the broadcast singal that each signal projector is sent in parking garage；
First equipment determines that the target of current vehicle is stopped according to the broadcast singal that each signal projector is sent
Position；
First equipment is according to current vehicle in the location information of the parking garage and the mesh of the current vehicle
Mark parking stall determines the parking travel route of the current vehicle, wherein the parking travel route is described current for instructing
Vehicle drives into the target parking position.
Fourth aspect, the embodiment of the invention also provides a kind of indoor navigation system, which includes:
At least one ground lock, lock describedly in configured with signal projector, the signal projector according to parking stall for making
Emit broadcast singal with state；
The terminal of configuration in the car is broadcasted based on the received for receiving the broadcast singal of each signal projector transmitting
Signal determines vehicle location, and vehicle location is sent to server；
The server, the vehicle that broadcast singal and the terminal for receiving each signal projector transmitting are sent
Position determines the target parking position according to the broadcast singal of the vehicle location and each signal projector transmitting, with
And the vehicle drives into the parking travel route of the target parking position.
5th aspect, the embodiment of the invention also provides a kind of indoor navigation system, which includes:
At least one ground lock, lock describedly in configured with signal projector, the signal projector according to parking stall for making
Emit broadcast singal with state；
The terminal of configuration in the car, the broadcast singal sent for receiving each signal projector, determines vehicle location, and
According to the broadcast singal of the vehicle location and each signal projector transmitting, the target parking position and described is determined
Vehicle drives into the parking travel route of the target parking position.
6th aspect, the embodiment of the invention also provides a kind of equipment, which includes:
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes any indoor navigation method in the embodiment of the present invention.
7th aspect, the embodiment of the invention also provides a kind of storage mediums of computer executable instructions, wherein calculates
Machine executable instruction by computer processor when being executed for executing any indoor navigation method in the embodiment of the present invention.
The embodiment of the present invention on each parking stall by being configured to lock, wherein each lock describedly in include signal
Transmitter emits broadcast singal to the first equipment when parking stall of the signal projector for belonging to it does not park cars, with
Solve first equipment according to the broadcast singal vehicle planning parking travel route of each signal projector transmitting
The navigation feature locked existingly needs to increase the cost and task of deployment, furthermore vehicle by the navigation base station in addition disposed
After entering the room parking lot, GPS signal disappears, and cannot achieve the problem of navigating using GPS to vehicle, realize with compared with
It is realized with a low cost the effect of the navigation of vehicle in parking garage.
Detailed description of the invention
Fig. 1 is one of embodiment of the present invention one ground lock construction schematic diagram；
Fig. 2 is one of embodiment of the present invention two indoor navigation apparatus structure schematic diagram；
Fig. 3 is one of embodiment of the present invention three indoor navigation method flow chart；
Fig. 4 is one of embodiment of the present invention four indoor navigation system structural schematic diagram；
Fig. 5 is one of embodiment of the present invention five indoor navigation system structural schematic diagram；
Fig. 6 is one of the embodiment of the present invention six device structure schematic diagram.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is a kind of ground lock construction schematic diagram that the embodiment of the present invention one provides, and ground lock 1 configures on each parking stall,
As shown in Figure 1, including: signal projector 11 and mechanical module 12 in each ground lock 1.
Wherein, emit broadcast letter to the first equipment when parking stall of the signal projector 11 for belonging to it does not park cars
Number, so that first equipment is vehicle planning parking travel route according to the broadcast singal that each signal projector 11 emits.
Signal projector 11, for believing when locking in locking describedly to the not used broadcast in the first equipment transmitting parking stall
Number, and the broadcast singal used when locking in unlock describedly to first equipment transmitting parking stall.Illustratively, parking stall
The broadcast singal used can be logic value " 1 ", and the not used broadcast singal in parking stall can be logic value " 0 ".Optionally,
It include parking stall station location marker in the broadcast singal that signal projector 11 emits, for example, parking stall station location marker can be parking stall serial number.
Correspondingly, being previously stored with the parking stall layout of parking garage in the first equipment, broadcast singal updates parking stall cloth based on the received
Office in each parking stall use state so that the first equipment according to parking stall be laid out in each parking stall use state be vehicle planning parking traveling
Route.
Wherein, a ground lock is provided on each parking stall, optionally, each ground lock there can also be a ground lock mark
Know, ground lock mark can be any one of number, character or character string, each parking stall is identified with ground lock mark one by one
Corresponding, for example, the parking stall of parking stall serial number A locks 01 with being provided with, the parking stall of parking stall serial number B locks 02 with being provided with, parking stall sequence
Number 03 is locked for the parking stall of C with being provided with, the parking stall of parking stall serial number D locks 04 with being provided with.
Illustratively, when the ground lock 01 on the parking stall of parking stall serial number A is in blocking, then parking stall serial number A
The use state of parking stall is unused state, and signal projector emits to the first equipment and emits " 0 ", and the first equipment is according to receiving
Transmitter transmitting " 0 ", by parking stall be laid out in the parking stall use state of parking stall of parking stall serial number A be updated to be not used, when
When vehicle is parked in the parking stall of parking stall serial number A by a certain vehicle into the parking garage, at this point, the vehicle of parking stall serial number A
Ground lock 01 on position is in unlocking condition, and the use state of the parking stall of parking stall serial number A is use state, signal projector at this time
Emit to the first equipment emit " 1 ", at this point, the first equipment according to receive transmitter transmitting " 1 ", by parking stall be laid out in vehicle
The parking stall use state of the parking stall of position serial number A be updated to using.Wherein, the mechanical module 12 being arranged in ground lock, sends out with signal
Emitter 11 is electrically connected, for being unlocked and being latched according to the lock 1 over the ground that whether parks cars in parking stall.
Optionally, first equipment can be used for for terminal of the configuration in current vehicle, the terminal according to reception
Broadcast singal determine the position in current vehicle parking lot indoors, and according to the position in current vehicle parking lot indoors
Broadcast singal with each signal projector transmitting is vehicle planning parking travel route.
Illustratively, the power of terminal of the configuration in current vehicle broadcast singal based on the received determines current vehicle
The position in parking lot indoors, specifically, the broadcast signal strength that the end-on of configuration in the car is received is ranked up, according to
Signal intensity profile in sequence determines current vehicle location based on the parking stall position of predetermined order range, illustratively, based on row
The parking stall position of sequence first and second determines current vehicle location.Such as current vehicle is in the location information of the parking garage
It is current vehicle on the road between parking stall A and parking stall B.
Illustratively, terminal of the configuration in current vehicle receives the not used broadcast in parking stall of signal projector transmitting
The broadcast singal that signal and parking stall use, wherein the affiliated parking stall of signal projector of the transmitting not used broadcast singal in parking stall is
The parking stall to be stopped of current vehicle, since signal projector configuration is in the ground lock of each parking stall, so front truck is being worked as in configuration
Terminal in the broadcast singal that signal projector is sent based on the received is matched you can learn that the parking stall in parking garage is laid out
Setting terminal in current vehicle can be according to the current vehicle position in parking lot and each signal projector transmitting indoors
Broadcast singal is vehicle planning parking travel route.For example, terminal of the configuration in current vehicle broadcast singal based on the received
Determine that current vehicle in the location information of the parking garage is current vehicle on the road between parking stall A and parking stall B,
Configure the parking stall serial number that the terminal in current vehicle receives the not used broadcast singal in parking stall of signal projector transmitting
A, then terminal of the configuration in current vehicle is sent out according to current vehicle in the position of the parking garage and each signal projector
The broadcast singal penetrated is that current vehicle is planned from the position of current vehicle to the parking travel route of the parking stall of parking stall serial number A.
Optionally, first equipment can be server, and wherein server, which can be, configures in parking lot indoors；Institute
It states signal projector to be also used to send broadcast singal to the second equipment, so that the second equipment based on the received work as by broadcast singal determination
Vehicle in front the position in parking lot and is sent to first equipment indoors, wherein second equipment is that front truck is being worked as in configuration
Terminal in, the parking travel route is by the server according to the current vehicle position in parking lot and each indoors
The broadcast singal of the signal projector transmitting determines.
Illustratively, when the first equipment is server, the second equipment is terminal of the configuration in current vehicle, signal hair
Emitter can also send broadcast singal to terminal of the configuration in current vehicle, and terminal of the configuration in current vehicle is based on the received
The power of broadcast singal determines the position in current vehicle parking lot indoors, specifically, the end-on of configuration in the car is received
Broadcast signal strength be ranked up, according to signal intensity profile in sequence, determined based on the parking stall position of predetermined order range
Current vehicle location illustratively determines current vehicle location based on the parking stall position of sequence first and second.Configuration is current
The position in current vehicle parking lot indoors is sent to server by terminal in vehicle, due to each in parking garage
It is provided with a ground lock on parking stall, has a signal projector, each signal projector and vehicle in each ground lock
Position corresponds, and this corresponding relationship is just entered into server when locking in installation, in this way, the signal in parking garage
The signal distributions of transmitter are just identical as the parking stall distribution in parking garage, and the parking stall belonging to the signal projector does not park vehicle
When, signal projector emits broadcast singal to first equipment, server current vehicle parking lot indoors based on the received
Parking stall in position, the not used broadcast singal in parking stall and parking garage is distributed as current vehicle planning parking travel route.
Optionally, signal projector 11 include bluetooth, Wireless Fidelity (Wireless Fidelity, wifi), ZigBee,
6lowpan, near-field communication (Near Field Communication, NFC), distant radio communication (Long Range
At least one of Radio, LORA) and Sigfox.
In the technical solution of above-described embodiment, on the one hand signal projector is used to emit broadcast singal to the first equipment,
Allow the first equipment that can complete navigation of the current vehicle indoors in parking lot by broadcast singal based on the received, additionally for ground
The communication connection of lock and the first equipment room.In addition, when the first equipment is server, signal projector is on the one hand to the first equipment
Emit broadcast singal, on the other hand sends broadcast singal to the terminal of configuration in the car, wherein, it can be based on different communication
Mode sends broadcast singal to server and terminal, such as, it is integrated with bluetooth and WIFI in signal projector, bluetooth can be passed through
Terminal into vehicle sends broadcast singal, sends broadcast singal to server by WIFI.Optionally, when in different vehicle
When terminal uses different communication modes, signal projector can be communicated by corresponding communication mode with terminal.It sets in this way
Setting is advantageous in that, the signal projector in ground lock can realize the communication with terminal and/or server, is believed by the broadcast of transmission
Number characterization parking stall use state mentioned so that terminal or server can accurately obtain the use state of parking stall for driver
It for the travel route that stops, does not need to be communicated by outdoor base station, is not required to that other navigation modules are additionally arranged accordingly
And communication module, the lower deployment cost and task locked with reducing realize the navigation of vehicle in parking garage at lower cost.
It is locked on the ground of the present embodiment, locks configuration describedly on each parking stall, be provided with one in each ground lock
Signal projector, in ground lock, each signal projector and parking stall are corresponded, and this corresponding relationship can be obtained by the first equipment
It takes, in this way, the signal distributions of the signal projector in parking garage are just identical as the parking stall distribution in parking garage, works as letter
When parking stall belonging to number transmitter does not park cars, signal projector emits broadcast singal to the first equipment, so that the first equipment
Shape is used according to the broadcast singal real-time update parking stall use state that each signal projector emits, and according to the parking stall of real-time update
State is vehicle planning parking travel route, wherein vehicle planning parking travel route includes that vehicle parks parking stall and vehicle
Drive into the route for parking parking stall.It solves the problems, such as that parking space information can not be provided in existing parking lot for driver, to drive
Member provides accurate vehicle parking path, saves the time that driver finds parking stall.Simultaneously because current indoor navigation device
In only need to add signal projector in the ground of parking stall lock, complete the deployment of indoor navigation broadcast singal, and form matrix form and lead
It navigates site, without external navigation (such as GPS), therefore without disposing corresponding navigation base station in parking lot indoors,
The lower deployment cost and task for reducing signal projector, improve navigation accuracy, realize vehicle in parking garage at lower cost
Navigation.
Embodiment two
Fig. 2 is a kind of indoor navigation apparatus structure schematic diagram provided by Embodiment 2 of the present invention, as shown in Fig. 2, the interior
Navigation device includes any ground lock configured on each of present invention implementation parking stall.
Illustratively, as shown in Fig. 2, parking garage includes multiple parking stalls, the embodiment of the present invention is with four parking stalls
For be illustrated, A, B, C and D represent four in parking garage different parking stalls in Fig. 2, and ground lock 1 is arranged in each vehicle
On position, as shown in Figure 1, being provided with signal projector in each ground lock, the parking stall belonging to the signal projector does not park vehicle
When, signal projector to the first equipment emit broadcast singal so that the broadcast that the first equipment emits according to each signal projector
Signal real-time update parking stall use state, and be vehicle planning parking travel route according to the parking stall use state of real-time update,
Wherein, vehicle planning parking travel route include vehicle park parking stall and vehicle drives into the route for parking parking stall.
In a kind of indoor navigation device of the present embodiment, including being respectively provided on each parking stall in parking garage
There is a ground lock, is provided with a signal projector in each ground lock, in the indoor navigation device, the transmitting of each signal
Device and parking stall correspond, and this corresponding relationship can be received by the first equipment, in this way, the signal projector in parking garage
Signal distributions are just identical as the parking stall distribution in parking garage, when the parking stall belonging to the signal projector does not park cars, letter
Number transmitter emits broadcast singal to the first equipment, so that the first equipment is real-time according to the broadcast singal that each signal projector emits
Parking stall use state is updated, and is vehicle planning parking travel route according to the parking stall use state of real-time update, wherein vehicle
Planning parking travel route include vehicle park parking stall and vehicle drives into the route for parking parking stall.Solve existing stop
The problem of parking space information can not be provided in parking lot for driver, provides accurate vehicle parking path for driver, saves and drive
The time of the person's of sailing searching parking stall.Simultaneously because only need to the addition signal transmitting in the ground of parking stall lock in current indoor navigation device
Device, completes the deployment of indoor navigation broadcast singal, and forms matrix form navigation site, without external navigation (such as GPS),
Therefore without corresponding navigation base station is disposed in parking lot indoors, the lower deployment cost and task of signal projector are reduced,
Navigation accuracy is improved, realizes the navigation of vehicle in parking garage at lower cost.
Embodiment three
Fig. 3 is a kind of flow chart for indoor navigation method that the embodiment of the present invention three provides, and the present embodiment is applicable to use
Family indoors Parking the case where, this method can be executed by indoor navigation device, which can have software
And/or hardware realizes that the indoor navigation device can be only fitted in indoor navigation system, specifically comprise the following steps:
S21, the first equipment obtain the broadcast singal that each signal projector is sent in parking garage.
Wherein, the broadcast singal includes the not used broadcast singal in parking stall and the broadcast singal that parking stall uses.
Optionally, the broadcast singal further includes the position letter for sending the affiliated parking stall of signal projector of the broadcast singal
Breath.For example, the location information of the affiliated parking stall of signal projector can be parking stall mark, since broadcast singal is sent out by signal projector
It send, and each signal projector and each parking stall correspond, according to broadcast singal, you can learn that sending broadcast singal
The signal projector belonging to parking stall location information.
It should be noted that the first equipment can be the terminal configured in the car or be arranged in parking lot indoors
Server.When the first equipment is server, the parking stall layout of parking garage, the first equipment are previously stored in the first equipment
Broadcast singal carries out real-time update to the use state of parking stall based on the received；When the first equipment is the terminal of configuration in the car
When, the first equipment can know the parking stall layout of parking garage according to the broadcast singal received, and to the use state of parking stall
Carry out real-time update.
S22, first equipment determine the target of current vehicle according to the broadcast singal that each signal projector is sent
Parking stall.
First equipment is determined according to the use state of each parking stall whether there is vacant parking stall in parking garage, if so,
The target parking position that current vehicle is then selected in vacant parking stall, if whole parking stalls of the parking garage are in using shape
State then sends prompt information to current vehicle.
Optionally, any transmitting parking stall is not used parking stall belonging to the signal projector of broadcast singal and determined by the first equipment
For the target parking position of current vehicle.By the first equipment according to the use state of each parking stall, accurately determined for current vehicle
Target parking position saves the process that driver finds vacant parking stall, saves down time.
Optionally, the first equipment obtains location information of the current vehicle in the parking garage, the first equipment root
According to the location information of each parking stall, by the affiliated parking stall of signal projector of the transmitting not used broadcast singal in parking stall, with institute
State the target parking position that the smallest parking stall of positional distance of the current vehicle in the parking garage is determined as the current vehicle.
Illustratively, the first equipment is distributed according to parking stall, is determined the location information of the parking stall in unused state, will be located
It is determined as the target parking position of current vehicle apart from the smallest parking stall with current vehicle location in the parking stall of unused state.Example
Such as, there are parking stall serial number A, parking stall serial number B in the affiliated parking stall of signal projector that the first equipment receives that broadcast singal is not used in parking stall
With parking stall serial number C, stop the parking stall of parking stall serial number A, parking stall serial number B and parking stall serial number C as the candidate target of current vehicle
Position, the first equipment determine parking stall serial number A, parking stall serial number B and parking stall serial number C according to the position in current vehicle parking lot indoors
In away from current vehicle location apart from the smallest parking stall, for example, apart from the smallest parking stall be parking stall A away from current vehicle location, first
Equipment determines that the parking stall of parking stall serial number A is the target parking position of current vehicle.
It will emit in parking stall described in the signal projector of the not used broadcast singal in parking stall, with current vehicle in the interior
The smallest parking stall of the positional distance in parking lot is determined as the target parking position of the current vehicle, the advantages of this arrangement are as follows can
To reduce running time of the vehicle indoors in parking lot, the efficiency of vehicle parking in parking garage is improved, is avoided
Vehicle congestion.
Optionally, first equipment determines the mesh of current parking stall according to the broadcast singal that each signal projector is sent
Mark parking stall, comprising: first equipment is according to the location information of each parking stall, by the not used broadcast singal in the transmitting parking stall
The affiliated parking stall of signal projector in, the smallest parking stall of travel distance with the current vehicle in the parking garage determines
For the target parking position of the current vehicle.
Illustratively, the first equipment is distributed according to parking stall, is determined the location information of the parking stall in unused state, will be located
The smallest parking stall of travel distance in the parking stall of unused state with current vehicle location in the parking garage is determined as
The target parking position of current vehicle.For example, the first equipment receives the affiliated vehicle of signal projector that broadcast singal is not used in parking stall
Position have parking stall serial number A, parking stall serial number B and parking stall serial number C, using the parking stall of parking stall serial number A, parking stall serial number B and parking stall serial number C as
The candidate target parking stall of current vehicle, the first equipment determine parking stall serial number according to the position in current vehicle parking lot indoors
A, the smallest parking stall of travel distance away from current vehicle parking lot indoors in parking stall serial number B and parking stall serial number C, for example, away from working as
The smallest parking stall of travel distance in vehicle in front parking lot indoors is parking stall A, and the first equipment determines that the parking stall of parking stall serial number A is
The target parking position of current vehicle.
It is not used parking stall is emitted in parking stall described in the signal projector of broadcast singal, stops with current vehicle in the interior
The position walking in parking lot is determined as the target parking position of the current vehicle apart from the smallest parking stall, the advantages of this arrangement are as follows
Running time of the vehicle indoors in parking lot can be reduced, the efficiency of vehicle parking in parking garage is improved, avoids making
At vehicle congestion.
Further, first equipment is terminal of the configuration in current vehicle, and front truck is worked as in the first equipment acquisition
The parking garage location information, comprising: first equipment receives each signal transmitting in the parking garage
The broadcast singal that device is sent, determines current vehicle in the location information of the parking garage according to the intensity of each broadcast singal.
Optionally, terminal of the configuration in current vehicle can be any in car-mounted terminal, mobile phone, computer and plate,
For example, terminal of the configuration in current vehicle is car-mounted terminal, signal projector is that bluetooth, then car-mounted terminal and navigation device are logical
It crosses bluetooth and carries out communication interaction, after current vehicle enters the room parking lot, open car-mounted terminal, car-mounted terminal and indoor parking
For navigation device in by bluetooth connection, car-mounted terminal broadcast signal strength based on the received determines current vehicle indoors
The location information in parking lot.Specifically, car-mounted terminal is ranked up received broadcast signal strength, it is strong according to signal in sequence
Degree distribution, determines current vehicle location based on the parking stall position of predetermined order range, illustratively, based on sequence first and second
Parking stall position determine current vehicle location.Such as location information of the current vehicle in the parking garage is current vehicle position
On road between parking stall A and parking stall B.
The terminal configured in current vehicle receives the broadcast singal that each signal projector is sent in parking garage, according to
The intensity of each broadcast singal determine current vehicle indoors parking lot location information the advantages of this arrangement are as follows, due to signal
During transmitter is locked with being integrated in, a ground lock is arranged in each parking stall, each signal projector and parking stall correspond, this
Corresponding relationship can be configured the reception of terminal in the car, the signal distributions of the signal projector in such parking garage just with
Parking stall distribution in parking garage is identical, and the location information in current vehicle parking lot indoors can be sent out by signal projector
The signal penetrated directly determines, and does not need to know by equipment such as servers, and it is current to position also not need other locating modules
The position in vehicle parking lot indoors, reduces the lower deployment cost and task of the other equipment such as signal projector and server, mentions
High navigation accuracy.
Further, first equipment is server, and first equipment receives the vehicle location that the second equipment is sent,
Wherein, second equipment is terminal of the configuration in current vehicle, and the vehicle location is as second equipment according to
The signal strength for the broadcast singal that each signal projector is sent in parking garage determines.
Optionally, terminal of the configuration in current vehicle can be any in car-mounted terminal, mobile phone, computer and plate,
For example, terminal of the configuration in current vehicle is car-mounted terminal, signal projector is bluetooth, then car-mounted terminal, server and leads
Navigate device by bluetooth carry out communication interaction, after current vehicle enters the room parking lot, open car-mounted terminal, car-mounted terminal and
Navigation device in parking garage is by bluetooth connection, and front truck is worked as in broadcast signal strength, determination to car-mounted terminal based on the received
The location information in parking lot indoors, and location information is sent to server.Specifically, car-mounted terminal is to received broadcast
Signal strength is ranked up, and according to signal intensity profile in sequence, works as front truck based on the parking stall position determination of predetermined order range
Position illustratively determines current vehicle location based on the parking stall position of sequence first and second.Such as current vehicle is in institute
The location information for stating parking garage is current vehicle on the road between parking stall A and parking stall B.
The terminal configured in current vehicle receives the broadcast singal that each signal projector is sent in parking garage, according to
The intensity of each broadcast singal determine current vehicle indoors parking lot location information the advantages of this arrangement are as follows, due to signal
During transmitter is locked with being integrated in, a ground lock is arranged in each parking stall, each signal projector and parking stall correspond, this
Corresponding relationship is just entered into server when locking in installation, the signal distributions of the signal projector in such parking garage
Just identical as the parking stall distribution in parking garage, the location information in current vehicle parking lot indoors can be emitted by signal
The signal of device transmitting directly determines, and does not need other locating modules to position the position in current vehicle parking lot indoors, reduces
The lower deployment cost and task of signal projector, improves navigation accuracy.
The location information and the current vehicle of S23, first equipment according to current vehicle in the parking garage
Target parking position determine the parking travel route of the current vehicle, wherein the parking travel route is described for instructing
Current vehicle drives into the target parking position.
Wherein, using current vehicle location information as starting point, using the location information of target parking position as terminal, the company of determination
The travelable route of current vehicle location information and target parking position is connect, which is the travel route that stops.It is exemplary
, the travelable route for connecting current vehicle location information and target parking position can be at least one, can be any road
Line is determined as the travel route that stops, and shortest distance route can also be determined as to the travel route that stops.
Optionally, first equipment in the location information of the parking garage and described works as front truck according to current vehicle
Target parking position determine the parking travel route of the current vehicle, comprising: first equipment obtains the interior and stops
Parking stall distribution in parking lot；First equipment is based on the current vehicle in the location information of the parking garage and described
Target parking position determines the parking travel route of the current vehicle in the distribution of the parking stall.
Wherein, when the first equipment is server, it is previously stored with the parking stall distribution of indoor parking in server, works as configuration
When terminal is connect with server communication in the car, the parking stall of parking garage can be distributed by server is sent to terminal；When
When one equipment is terminal, terminal can directly the broadcast singal of signal projector transmitting obtains parking garage based on the received
Parking stall distribution.Since there is a parking stall serial number in each parking stall, each parking stall equipped with one is locked, for example, such as Fig. 1 institute
Show, ground lock 01 is set in the parking stall of parking stall serial number A, and ground lock 02 is set in the parking stall of parking stall serial number B, and ground lock 03 is set to vehicle
In the parking stall of position serial number C, ground lock 04 is set in the parking stall of parking stall serial number D, when the current vehicle is in the parking garage
Position be located on the road between parking stall serial number A and parking stall serial number B, and determine current vehicle target parking position be parking stall sequence
Number A, then position and target parking position A of first equipment according to current vehicle in the parking garage, determine current vehicle
Stop travel route, and current vehicle stops current vehicle to target parking position A according to the parking travel route of the first facility planning.
The technical solution of the present embodiment, due in navigation device, the one of each signal projector and parking stall is a pair of
It should be related to, the first equipment obtains institute by obtaining the signal distributions of the signal projector in the parking garage
The parking stall distribution in parking garage is stated, the first equipment is sent out according to each signal connecting in the parking garage with car-mounted terminal
The intensity of the broadcast singal of emitter transmitting determines current vehicle in the location information of the parking garage, and the first equipment is by obtaining
It takes the not used broadcast singal in parking stall that each signal projector is sent in parking garage to obtain and parking stall, the first equipment root is not used
It, will be with the current vehicle described according to current vehicle in the location information of the parking garage and the unused parking stall of acquisition
The smallest unused parking stall of the positional distance of parking garage either and current vehicle walk in the parking garage away from
From the target parking position that the smallest unused parking stall is determined as the current vehicle, reduce the traveling in vehicle parking lot indoors
Time improves the efficiency of vehicle parking in parking garage, has avoided vehicle congestion, and first equipment is based on described
Current vehicle is worked as described in determination in the distribution of the parking stall in the location information and the target parking position of the parking garage
The parking travel route of vehicle in front.It solves existing indoor navigation method to obtain by the method by the navigation base station in addition disposed
The problem of taking navigation routine, increasing the lower deployment cost and task of indoor navigation, vehicle indoors Parking when, only need to open
Terminal is opened, terminal and the ground lock in the first equipment and parking garage are communicatively coupled, by obtaining current vehicle in room
Location information and target parking position in interior parking lot, can obtain parking travel route, reach and realized room at lower cost
The effect of the navigation of vehicle in interior parking lot.
Example IV
Fig. 4 is a kind of structural schematic diagram for indoor navigation system that the embodiment of the present invention four provides, as described in Figure 4, comprising:
Ground lock 1, configuration terminal 31 in the car and server 32.
Signal projector 11 is configured in ground lock 1, signal projector is used to emit broadcast singal according to parking stall use state.
The terminal 31 of configuration in the car, the broadcast singal emitted for receiving each signal projector 11, and according to reception
Broadcast singal determine vehicle location, vehicle location is sent to server.
Server 32, broadcast singal and the terminal for receiving each transmitting of signal projector 11 send described
Vehicle location determines the target parking according to the broadcast singal that the vehicle location and each signal projector 11 emit
Position and the vehicle drive into the parking travel route of the target parking position.
Optionally, terminal 31 in the car is configured, the power for broadcast singal based on the received determines vehicle location.
Optionally, terminal 31 in the car is configured, is also used to receive the parking travel route that the server is sent, and
Show the parking travel route.
Optionally, the signal projector includes bluetooth, in wifi, ZigBee, 6lowpan, NFC, LORA and Sigfox
At least one.
Optionally, the terminal of the configuration in the car includes any one of car-mounted terminal, mobile phone, computer and plate.
The technical solution of the present embodiment, in the ground lock of each parking stall, server passes through acquisition for signal projector configuration
The signal distributions of the signal projector in the parking garage, and then obtain the parking stall point in the parking garage
Cloth, the intensity for the broadcast singal that server emits according to each signal projector connecting in the parking garage with car-mounted terminal
Current vehicle is determined in the location information of the parking garage, server is by obtaining each signal projector in parking garage
The parking stall of transmission, which is not used broadcast singal and obtains, is not used parking stall, server according to current vehicle the parking garage position
Unused parking stall confidence breath and obtained does not make the positional distance with the current vehicle in the parking garage is the smallest
Either and the smallest unused parking stall of current vehicle travel distance in the parking garage is determined as described work as with parking stall
The target parking position of vehicle in front reduces the running time in vehicle parking lot indoors, improves vehicle in parking garage and stop
The efficiency of vehicle, has avoided vehicle congestion, the server based on the current vehicle the parking garage position
Information and the target parking position determine the parking travel route of the current vehicle, the configuration in the distribution of the parking stall
Terminal in the car receives the parking travel route that the server is sent, and shows the parking travel route.It solves
Existing indoor navigation method increases indoor navigation by obtaining navigation routine by the method for the navigation base station in addition disposed
The problem of lower deployment cost and task, realizes in locking with being just integrated in signal projector when locking in installation, completes interior and leads
The deployment of boat broadcast singal, and matrix form navigation site is formed, the lower deployment cost and task of signal projector are reduced, is improved
Navigation accuracy, current vehicle indoors Parking when, only need to open terminal, will be in terminal and server and parking garage
Ground lock be communicatively coupled, pass through the location information and target parking position for obtaining current vehicle indoors in parking lot
Parking travel route is obtained, has achieved the effect that the navigation for realizing vehicle in parking garage at lower cost.
Embodiment five
Fig. 5 is the structural schematic diagram for another indoor navigation system that the embodiment of the present invention four provides, as described in Figure 5, packet
It includes: the terminal 31 of ground lock 1 and configuration in the car.
Signal projector 11 is configured in ground lock 1, signal projector is used to emit broadcast singal according to parking stall use state.
The terminal 31 of configuration in the car, the broadcast singal emitted for receiving each signal projector 11, determines vehicle position
It sets, and according to the broadcast singal of the vehicle location and each signal projector transmitting, determines the target parking position, and
The vehicle drives into the parking travel route of the target parking position.
Optionally, terminal 31 in the car is configured, the power for broadcast singal based on the received determines vehicle location.
Optionally, terminal 31 in the car is configured, is also used to show the parking travel route.
Optionally, the signal projector includes bluetooth, in wifi, ZigBee, 6lowpan, NFC, LORA and Sigfox
At least one.
Optionally, the terminal of the configuration in the car includes any one of car-mounted terminal, mobile phone, computer and plate.
The technical solution of the present embodiment, the ground that signal projector configured in each parking stall configure in the car in locking
Terminal obtains the parking garage by obtaining the signal distributions of the signal projector in the parking garage
Interior parking stall distribution configures terminal in the car according to connecting in the parking garage with the terminal of configuration in the car
The intensity of the broadcast singal of each signal projector transmitting determines current vehicle in the location information of the parking garage, and configuration exists
Terminal in vehicle is not made by obtaining the parking stall that each signal projector is sent in parking garage and broadcast singal being not used and obtains
With parking stall, location information of the terminal according to current vehicle in the parking garage configured in the car is not used with what is obtained
Parking stall, by the smallest unused parking stall of the positional distance with the current vehicle in the parking garage either with work as front truck
The smallest unused parking stall of travel distance is determined as the target parking position of the current vehicle in the parking garage, subtracts
The running time for having lacked vehicle parking lot indoors, improves the efficiency of vehicle parking in parking garage, has avoided vehicle
Congestion, the terminal of the configuration in the car is based on the current vehicle in the location information of the parking garage and described
Target parking position determines the parking travel route of the current vehicle in the distribution of the parking stall, and shows the parking traveling
Route.Existing indoor navigation method is solved by obtaining navigation routine by the method for the navigation base station in addition disposed, is increased
The problem of lower deployment cost and task of indoor navigation, realizes and just locks signal projector with being integrated in when locking in installation
In, the deployment of indoor navigation broadcast singal is completed, and form matrix form navigation site, reduces the lower deployment cost of signal projector
And task, improve navigation accuracy, current vehicle indoors Parking when, only need to open terminal, will stop in terminal room
Ground lock in is communicatively coupled, by obtaining location information and target parking position of the current vehicle indoors in parking lot,
Parking travel route can be obtained, does not need to know target parking position and parking travel route by equipment such as servers,
Other locating modules are not needed to position the position in current vehicle parking lot indoors, has reached and has realized that interior is stopped at lower cost
The effect of the navigation of vehicle in parking lot.
Embodiment six
Fig. 6 is a kind of structural schematic diagram for equipment that the embodiment of the present invention six provides, as shown in fig. 6, the equipment includes place
Manage device 40, memory 41, input unit 42 and output device 43；The quantity of processor 40 can be one or more in equipment,
In Fig. 6 by taking a processor 40 as an example；Processor 40, memory 41, input unit 42 and output device 43 in equipment can be with
It is connected by bus or other modes, in Fig. 6 for being connected by bus.
Memory 41 is used as a kind of computer readable storage medium, can be used for storing software program and journey can be performed in computer
Sequence, such as the corresponding program instruction of indoor navigation method in the embodiment of the present invention.Processor 40 is stored in memory by operation
Software program and instruction in 41 realize above-mentioned one kind thereby executing the various function application and data processing of equipment
Indoor navigation method.
Memory 41 can mainly include storing program area and storage data area, wherein storing program area can store operation system
Application program needed for system, at least one function；Storage data area, which can be stored, uses created data etc. according to terminal.This
Outside, memory 41 may include high-speed random access memory, can also include nonvolatile memory, for example, at least a magnetic
Disk storage device, flush memory device or other non-volatile solid state memory parts.In some instances, memory 41 can be further
Including the memory remotely located relative to processor 40, these remote memories can pass through network connection to equipment.It is above-mentioned
The example of network includes but is not limited to internet, intranet, local area network, mobile radio communication and combinations thereof.
Input unit 42 can be used for receiving the number or character information of input, and generate with the user setting of equipment and
The related key signals input of function control.Output device 43 may include that display screen etc. shows equipment.
Embodiment seven
The embodiment of the present invention seven also provides a kind of storage medium comprising computer executable instructions, and the computer can be held
Row instruction is used to execute a kind of indoor navigation method when being executed by computer processor, this method comprises:
First equipment obtains the broadcast singal that each signal projector is sent in parking garage；
First equipment determines that the target of current vehicle is stopped according to the broadcast singal that each signal projector is sent
Position；
First equipment is according to current vehicle in the location information of the parking garage and the mesh of the current vehicle
Mark parking stall determines the parking travel route of the current vehicle, wherein the parking travel route is described current for instructing
Vehicle drives into the target parking position.
Certainly, a kind of storage medium comprising computer executable instructions, computer provided by the embodiment of the present invention
The method operation that executable instruction is not limited to the described above, can also be performed a kind of interior provided by any embodiment of the invention
Relevant operation in air navigation aid.
By the description above with respect to embodiment, it is apparent to those skilled in the art that, the present invention
It can be realized by software and required common hardware, naturally it is also possible to which by hardware realization, but in many cases, the former is more
Good embodiment.Based on this understanding, technical solution of the present invention substantially in other words contributes to the prior art
Part can be embodied in the form of software products, which can store in computer readable storage medium
In, floppy disk, read-only memory (Read-Only Memory, ROM), random access memory (Random such as computer
Access Memory, RAM), flash memory (FLASH), hard disk or CD etc., including some instructions are with so that a computer is set
Standby (can be personal computer, server or the network equipment etc.) executes method described in each embodiment of the present invention.
It is worth noting that, included each unit and module are only according to function in the above-mentioned embodiment locked a kind ofly
Energy logic is divided, but is not limited to the above division, as long as corresponding functions can be realized；In addition, each function
The specific name of energy unit is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. lock a kind ofly, which is characterized in that lock describedly configuration on each parking stall, each lock describedly in include signal
Transmitter emits broadcast singal to the first equipment when parking stall of the signal projector for belonging to it does not park cars, the
One equipment, so that first equipment is vehicle planning parking traveling road according to the broadcast singal that each signal projector emits
Line.
2. lock according to claim 1ly describedly, which is characterized in that lock further include:
Mechanical module is electrically connected with the signal projector, for the unlock and locking to locking describedly；
The signal projector, for believing when locking in locking describedly to the not used broadcast in the first equipment transmitting parking stall
Number；
It is also used to the broadcast singal used when locking in unlock describedly to first equipment transmitting parking stall.
3. lock according to claim 1ly, which is characterized in that the signal projector include bluetooth, wifi, ZigBee,
At least one of 6lowpan, NFC, LORA and Sigfox.
4. a kind of indoor navigation device, which is characterized in that the navigation device includes being configured on each parking stall as right is wanted
Seek any ground lock of 1-3.
5. a kind of indoor navigation method characterized by comprising
First equipment obtains the broadcast singal that each signal projector is sent in parking garage；
First equipment determines the target parking position of current vehicle according to the broadcast singal that each signal projector is sent；
First equipment is stopped according to current vehicle in the location information of the parking garage and the target of the current vehicle
Parking stall determines the parking travel route of the current vehicle, wherein the parking travel route is for instructing the current vehicle
Drive into the target parking position.
6. according to the method described in claim 5, it is characterized in that, the broadcast singal further includes sending the broadcast singal
The location information of the affiliated parking stall of signal projector, wherein the broadcast that first equipment is sent according to each signal projector
Signal determines the target parking position of current vehicle, comprising:
First equipment obtains current vehicle in the location information of the parking garage；
First equipment emits the signal of the transmitting not used broadcast singal in parking stall according to the location information of each parking stall
In the affiliated parking stall of device, the smallest parking stall of positional distance with the current vehicle in the parking garage is determined as described current
The target parking position of vehicle.
7. a kind of indoor navigation system characterized by comprising
At least one ground lock, lock describedly in configured with signal projector, the signal projector is used to use shape according to parking stall
State emits broadcast singal；
The terminal of configuration in the car, for receiving the broadcast singal of each signal projector transmitting, and broadcast letter based on the received
Number determine vehicle location, vehicle location is sent to server；
The server, the vehicle position that broadcast singal and the terminal for receiving each signal projector transmitting are sent
It sets, according to the broadcast singal of the vehicle location and each signal projector transmitting, determines the target parking position, Yi Jisuo
State the parking travel route that vehicle drives into the target parking position.
8. a kind of indoor navigation system characterized by comprising
At least one ground lock, lock describedly in configured with signal projector, the signal projector is used to use shape according to parking stall
State emits broadcast singal；
Configuration terminal in the car, the broadcast singal sent for receiving each signal projector determine vehicle location, and according to
The broadcast singal of the vehicle location and each signal projector transmitting, determines the target parking position and the vehicle
Drive into the parking travel route of the target parking position.
9. a kind of equipment, which is characterized in that the equipment includes:
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
A kind of now indoor navigation method as described in claim 5-6.
10. a kind of storage medium comprising computer executable instructions, which is characterized in that the computer executable instructions by
For executing a kind of indoor navigation method as described in claim 5-6 when computer processor executes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910844496.3A CN110428659A (en) | 2019-09-06 | 2019-09-06 | Ground lock, navigation device, air navigation aid, navigation system, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910844496.3A CN110428659A (en) | 2019-09-06 | 2019-09-06 | Ground lock, navigation device, air navigation aid, navigation system, equipment and storage medium |
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| CN201910844496.3A Pending CN110428659A (en) | 2019-09-06 | 2019-09-06 | Ground lock, navigation device, air navigation aid, navigation system, equipment and storage medium |
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