CN105355081A - Parking stall state information display device and system, and method for displaying parking stall information - Google Patents

Parking stall state information display device and system, and method for displaying parking stall information Download PDF

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Publication number
CN105355081A
CN105355081A CN201510848864.3A CN201510848864A CN105355081A CN 105355081 A CN105355081 A CN 105355081A CN 201510848864 A CN201510848864 A CN 201510848864A CN 105355081 A CN105355081 A CN 105355081A
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China
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parking space
space state
state information
display device
information display
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不公告发明人
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Shenzhen Brilliants Smart Hardware Co Ltd
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Shenzhen Brilliants Smart Hardware Co Ltd
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Priority to CN201510848864.3A priority Critical patent/CN105355081A/en
Publication of CN105355081A publication Critical patent/CN105355081A/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/146Traffic 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
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/148Management of a network of parking areas

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a parking stall state information display device and system, and a method for displaying parking stall information. The method comprises the steps: the parking stall state display device receiving a control command sent from a far end; controlling and displaying corresponding parking stall state information according to the control command of the far end, wherein the parking stall state information display device at least can display vacant state information, reservation state information and occupation state information of parking stalls; and updating state information of corresponding parking stalls and sending the state information to a network. Different ways for displaying occupation, reservation and vacancy of parking stalls can be achieved, and the device can be connected to a network to reserve parking stalls, etc.

Description

The method of parking space state information display device, system and display parking space information
Technical field
The present invention relates to parking position state display field, particularly relate to a kind of method of parking space state information display device, system and display parking space information.
Background technology
At present, for the device of parking position status information display, generally be made up of dual-colored LED lamp (red, green) and geomagnetism detecting control device or video detection control, LED accepts the control information that detection system transmits, when red when having car to stop, without green light during car, to give parking car owner suggesting effect.It is the detection display device of a set of local non-networked.
Because the combination of parking lot business and internet is day by day tight, internet far-end adds that such as parking stall makes a reservation for, VIP parking stall makes a reservation for, the business demand of Vehicle locking, vehicle remote monitoring, and traditional device can not meet the needs of business.The functional defect of existing equipment is mainly manifested in: 1, existing apparatus is the device of non-networked, cannot accept the information from internet.2, existing equipment cannot represent that parking stall is by the state of subscribing; 3, predetermined specifying information content cannot be shown; 4, when there being rule-breaking vehicle to take, the car owner that mistake is stopped cannot be notified.
Summary of the invention
Fundamental purpose of the present invention for provide a kind of can by online order and in the method for the parking space state information display device of parking stall explicit reservation state, system and display parking space information.
In order to realize foregoing invention object, first the present invention proposes a kind of parking space state method for information display, comprising:
Parking space state display device receives the control command that far-end sends;
Control according to remote control command and show corresponding parking space state information, wherein, parking space state information display device at least can show the idle condition information on parking stall, subscription state information and seizure condition information;
Upgrade the status information on corresponding parking stall and be sent to network.
Further, the method for described parking space state information display device display parking space state information comprises:
By send different colours light or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state;
Wherein, when the light by sending different colours shows parking space state information, described parking space state information display device at least can send the light of three kinds of colors.
Further, the method for described parking space state information display device display parking space state information comprises:
By word, picture and/or video display parking space state.
Further, the status information on the corresponding parking stall of described renewal after being sent to the step of network, comprising:
When specifying parking stall to be taken by non-designated vehicle, parking space state information display device is reported and is reminded audio-frequency information.
The present invention also provides a kind of parking space state information display device, comprises control signal receiving element, processing unit and renewal transmitting element;
Described control signal receiving element, for receiving Far end control signal, and is transferred to processing unit;
Described processing unit, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device at least can show the idle condition information on parking stall, subscription state information and seizure condition information;
Upgrade transmitting element, for upgrading the status information on corresponding parking stall and being sent to network.
Further, described processing unit comprises light modules, for the light by sending different colours or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state.
Further, described processing unit also comprises display module, for showing parking space state by word, picture and/or video.
Further, described processing unit also comprises audio-frequency module, and for when specifying parking stall to be taken by non-designated vehicle, parking space state information display device is reported and reminded audio-frequency information.
Further, described control signal receiving element is radio frequency units.
The present invention also provides a kind of parking space state information display system, it is characterized in that, comprises parking space state information display device and cascade Mach-Zehnder interferometer device;
Described cascade Mach-Zehnder interferometer device, after remote control command being converted to form that parking space state information display device can identify, starts to give parking space state information display device; And parking space state is shown the lastest imformation that information sends and convert network format to and be sent to network;
Described parking space state information display device comprises control signal receiving element, processing unit and renewal transmitting element; Described control signal receiving element, for the Far end control signal after receiver stage control device format transformation, and is transferred to processing unit; Described processing unit, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device at least can show the idle condition information on parking stall, subscription state information and seizure condition information; Upgrade transmitting element, for upgrading the status information on corresponding parking stall and being sent to network after sending to cascade Mach-Zehnder interferometer device to carry out format transformation.
Further, described processing unit comprises light modules, for the light by sending different colours or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state.
Further, described processing unit also comprises display module, for showing parking space state by word, picture and/or video.
Further, described processing unit also comprises audio-frequency module, and for when specifying parking stall to be taken by non-designated vehicle, parking space state information display device is reported and reminded audio-frequency information.
Further, described control signal receiving element is radio frequency units.
The method of parking space state information display device of the present invention, system and display parking space information, the status information of display parking stall that can be clear and definite, the information such as the display parking stall as can be clear and definite takies, make a reservation for, idle, solve existing parking lot and cannot show the drawback of subscribing parking stall; Can also be connected to the network, facilitate far-end to the understanding of Parking position, and carry out far-end operation by far-end, as parking stall reservation etc., easy to use.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the parking space state information display device of one embodiment of the invention;
Fig. 2 is the structured flowchart of the parking space state information display system of one embodiment of the invention;
Fig. 3 is the workflow diagram of the parking space state information display system of the present invention one specific embodiment;
Fig. 4 is the process flow diagram of the parking space state method for information display of one embodiment of the invention;
Fig. 5 is the process flow diagram of the parking space state method for information display of another embodiment of the present invention
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to Fig. 1, propose the parking space state information display device 100 of one embodiment of the invention, comprise control signal receiving element 110, processing unit 120 and upgrade transmitting element 130, and the power supply unit 140 etc. powering to each unit.Above-mentioned control signal receiving element 110, for receiving Far end control signal, and is transferred to processing unit 120; Above-mentioned processing unit 120, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device 100 at least can show the idle condition information on parking stall, subscription state information and seizure condition information; Above-mentioned renewal transmitting element 130, for upgrading the status information on corresponding parking stall and being sent to network.
In the present embodiment, above-mentioned processing unit 120 is generally made up of processor, storer, peripheral circuit and each functional module etc., can process to the received signal, and then controls the feature operation etc. that corresponding functional module carries out correspondence.Above-mentioned control signal receiving element 110 is the devices receiving Far end control signal, such as Far end control signal is the reservation signal on certain parking stall, so to the control signal receiving element 110 on parking stall should receiving control signal about reservation, then process and feature operation etc. is carried out by processing unit 120, this processing unit 120 can demonstrate parking stall accurately and be in idle condition information, the status informations such as subscription state information or seizure condition information, the information on more parking stalls can be provided, instead of can only show idle and take two states information, facilitate parking lot business and internet connected applications, realize reservation parking stall etc.In order to detect the situations such as whether parking stall occupied, processing unit 120 generally also comprises vehicle detection module 124 and taking module 125 etc., such as vehicle detection module 124 is for detecting on parking stall whether stop there is vehicle, taking module 125 can take the number-plate number etc. got on the car in parking stall, then contrast with reservation license number, when both are identical, then represent that reservation parking stall is taken by reservation vehicle, if both are different, then represent that reservation parking stall is taken by other vehicle, mistake can be sent out and think corresponding prompting, as stopped reminding by control center's transmission mistake of control signal receiving element 110 to parking lot.Above-mentioned renewal transmitting element 130, can upgrade the status information on the parking stall corresponding to parking space state information display device 100, without car before such as this parking stall, car was had to berth afterwards, so just need to upgrade, then immediately or at the appointed time in send on control center or network, so that the car owner of far-end can understand the state in parking lot, so that preengage other parking stall etc.
In the present embodiment, above-mentioned control signal receiving element 110 and renewal transmitting element 130, in data transmission procedure, can use same signal receiving device, with cost-saving, reduce the volume of parking space state information display device 100.
In the present embodiment, above-mentioned processing unit comprises light modules 121, for the light by sending different colours or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state.The such as light of this light modules 121 independent transmission at least three kinds of colors; Or, the pilot lamp that multiple color is identical or different is set.Shown the status information of parking stall by the difference of light, intuitive display, control simple, what wherein can arrange the pilot lamp of different conditions according to actual conditions lights state.Such as, arrange the pilot lamp of three same colors above parking stall, a bright pilot lamp represents room, and bright two pilot lamp represent and take, and bright three pilot lamp represent that parking stall is with reservation etc.; Again such as, only arrange the pilot lamp of two different colours, a kind of pilot lamp of color so can be selected to light and represent that parking stall is idle, the pilot lamp of another kind of color lights and represents that parking stall takies, and two light simultaneously, represents that parking stall is preengage; Again such as, the light that the different pilot lamp of three colors or one can launch three kinds of colors is set above parking stall, so the pilot lamp of each color can represents a kind of state, as red light represents that parking stall takies, green light represents that parking stall is idle, and amber light represents that parking stall is preengage.
In the present embodiment, above-mentioned processing unit 120 also comprises display module 122, for showing parking space state by word, picture and/or video.Such as above-mentioned control signal receiving element 110 receives the control command of parking stall reservation, and is transferred to processing unit 120, and processing unit 120 controls display module 122 according to the control command of the parking stall reservation received and shows corresponding content.Above-mentioned display module 122 can be LED LED-lattice Control device and LED display composition, or the display screen composition that other controller is corresponding with it, the content of corresponding display can be shown, as picture, word, video etc., can the information of vehicles of explicit reservation vehicle, other can also be reminded not preengage vehicle and not to be parked in this parking stall etc.
In the present embodiment, above-mentioned processing unit 120 also comprises audio-frequency module 123, and for when specifying parking stall to be taken by non-designated vehicle, parking space state information display device 100 is reported and reminded audio-frequency information.Described non-designated vehicle comprises non-reservation vehicle etc.Audio-frequency module 123 generally comprises voicefrequency circuit and loudspeaker, the sound signal of reception can be played back, and such as reminds the vehicle stopping wrong position to leave, again finds parking stall etc.
In the present embodiment, above-mentioned control signal receiving element 110 is radio frequency units, can wireless receiving and transmitting, the convenient reconstruction to existing parking lot, without the need to a large amount of wiring in reconstruction process, improves the use safety in parking lot, the manpower saving reconstruction exports, and reduces improvement cost etc.
In the present embodiment, above-mentioned processing unit 120, control signal receiving element 110 and power supply unit 140 etc. are arranged in waterproof case.Can conservation treatment unit 120, control signal receiving element 110 and power supply unit 140, to improve the serviceable life of parking space state information display device 100.
In one embodiment, the above-mentioned parking space state information display device 100 on a certain parking stall receives by control signal receiving element 110 subscription information that far-end sends, light controling signal, display etc. is generally comprised in this subscription information, then processing unit 120 is transmitted to, after processing unit 120 pairs of process such as light controling signal, display, send to corresponding functional module, light modules 121 is such as made to light the amber light of representative reservation parking stall, simultaneously by the relevant information of display module 122 explicit reservation vehicle, as license plate number etc.When having other vehicle to take reservation parking stall when preengaging vehicle and not arriving, the control center in parking lot can find, and send sound signal to the parking space state information display device 100 on above-mentioned parking stall, then play by audio-frequency module 123, vehicle is reminded to stop position etc. of giving another the right of way, in the present embodiment, the control center in parking lot can find that the occupied method in reservation parking stall is a lot, after the taking module 125 by parking space state information display device 100 automatically contrast acquisition, or found by the monitoring in parking lot, or make an inspection tour discovery etc. by Bao'an.
The parking space state information display device 100 of the present embodiment, achieves that parking space state takies, makes a reservation for, idle different method for expressing; Concrete parking stall predetermined information can be shown, when generation rule-breaking vehicle takies, can report by voice mode the driver stopped to mistake by control center and sail out of parking stall; Parking space state information display device 100 is adaptable, can meet industrial environment application requirement, design cost is cheap, and generalization is strong, can substitute existing parking space state information display device 100 completely, and the needs meeting internet, applications for parking lot provide underlying device basis.
With reference to Fig. 2, the embodiment of the present invention also proposes a kind of parking space state information display system, comprises parking space state information display device 100 and cascade Mach-Zehnder interferometer device 200.
Above-mentioned cascade Mach-Zehnder interferometer device 200, after remote control command being converted to form that parking space state information display device 100 can identify, starts to give parking space state information display device 100; And parking space state is shown the lastest imformation that information sends and convert network format to and be sent to network;
Above-mentioned parking space state information display device 100, comprises control signal receiving element 110, processing unit 120 and upgrades transmitting element 130, and the power supply unit 140 etc. powering to each unit.Above-mentioned control signal receiving element 110, for receiving Far end control signal, and is transferred to processing unit 120; Above-mentioned processing unit 120, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device 100 at least can show the idle condition information on parking stall, subscription state information and seizure condition information; Above-mentioned renewal transmitting element 130, for upgrading the status information on corresponding parking stall and being sent to network.
In the present embodiment, above-mentioned processing unit 120 is generally made up of processor, storer, peripheral circuit and each functional module etc., can process to the received signal, and then controls the feature operation etc. that corresponding functional module carries out correspondence.Above-mentioned control signal receiving element 110 is the devices receiving Far end control signal, such as Far end control signal is the reservation signal on certain parking stall, so to the control signal receiving element 110 on parking stall should receiving control signal about reservation, then process and feature operation etc. is carried out by processing unit 120, this processing unit 120 can demonstrate parking stall accurately and be in idle condition information, the status informations such as subscription state information or seizure condition information, the information on more parking stalls can be provided, instead of can only show idle and take two states information, facilitate parking lot business and internet connected applications, realize reservation parking stall etc.In order to detect the situations such as whether parking stall occupied, processing unit 120 generally also comprises vehicle detection module 124 and taking module 125 etc., such as vehicle detection module 124 is for detecting on parking stall whether stop there is vehicle, taking module 125 can take the number-plate number etc. got on the car in parking stall, then contrast with reservation license number, when both are identical, then represent that reservation parking stall is taken by reservation vehicle, if both are different, then represent that reservation parking stall is taken by other vehicle, mistake can be sent out and think corresponding prompting, as stopped reminding by control center's transmission mistake of control signal receiving element 110 to parking lot.Above-mentioned renewal transmitting element 130, can upgrade the status information on the parking stall corresponding to parking space state information display device 100, without car before such as this parking stall, car was had to berth afterwards, so just need to upgrade, then immediately or at the appointed time in send on control center or network, so that the car owner of far-end can understand the state in parking lot, so that preengage other parking stall etc.
Above-mentioned cascade Mach-Zehnder interferometer device 200, it is a kind of control device of one-to-many, such as cascade Mach-Zehnder interferometer device 200 correspondingly can control the parking space state information display device 100 of 200 or more, by the different id information that each parking space state information display device 100 has, control accurately.Above-mentioned cascade Mach-Zehnder interferometer device 200 comprises router unit 210 and data transceiving unit 220, certainly also can arrange conventional equipment such as electric energy unit 230 grade; Router unit 210 generally comprises IP data protocol modular converter and FPDP module, wherein IP data protocol modular converter is generally that the IPv4 protocol data of procotol and the IPv6 protocol data of parking space state information display device 100 are carried out mutual parsing conversion, after the IPv4 data such as transmitted by network convert IPv6 data to, sending to parking space state information display device 100 etc. by data transceiving unit 220.
In the present embodiment, above-mentioned router unit 210 receives the control command that network transmits, and send to data transceiving unit 220, control command is sent to the control signal receiving element 110 of parking space state information display device 100 by data transceiving unit 220, control command is sent to processing unit 120 by control signal receiving element 110, and processing unit 120 controls the parking space state information of corresponding parking stall according to control command; Above-mentioned control device also receives parking space state information display device 100 by upgrading the parking space state information of transmitting element 130 transmission by data transceiving unit 220, and by router unit 210, this parking space state information is sent to network, for the parking space information of the parking stall person of needs by network inquiry parking lot.
The parking space state information display system of the present embodiment, cascade Mach-Zehnder interferometer device 200 not only receives network-based control order, the parking space state information that parking space state information display device 100 sends can be received simultaneously, and be published on network and wait for that far-end carries out calling checking, issuing control order.Parking space state information display device 100, then can send to cascade Mach-Zehnder interferometer device 200 by parking space state information, and by the information issue unit display idle condition information on parking stall, subscription state information and seizure condition information etc.
In the present embodiment, above-mentioned control signal receiving element 110 and renewal transmitting element 130, in data transmission procedure, can use same signal receiving device, with cost-saving, reduce the volume of parking space state information display device 100.
In the present embodiment, above-mentioned processing unit 120 comprises light modules 121, for the light by sending different colours or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state.The such as light of this light modules 121 independent transmission at least three kinds of colors; Or, the pilot lamp that multiple color is identical or different is set.Shown the status information of parking stall by the difference of light, intuitive display, control simple, what wherein can arrange the pilot lamp of different conditions according to actual conditions lights state.Such as, arrange the pilot lamp of three same colors above parking stall, a bright pilot lamp represents room, and bright two pilot lamp represent and take, and bright three pilot lamp represent that parking stall is with reservation etc.; Again such as, only arrange the pilot lamp of two different colours, a kind of pilot lamp of color so can be selected to light and represent that parking stall is idle, the pilot lamp of another kind of color lights and represents that parking stall takies, and two light simultaneously, represents that parking stall is preengage; Again such as, the light that the different pilot lamp of three colors or one can launch three kinds of colors is set above parking stall, so the pilot lamp of each color can represents a kind of state, as red light represents that parking stall takies, green light represents that parking stall is idle, and amber light represents that parking stall is preengage.
In the present embodiment, above-mentioned processing unit 120 also comprises display module 122, for showing parking space state by word, picture and/or video.Such as above-mentioned control signal receiving element 110 receives the control command of parking stall reservation, and is transferred to processing unit 120, and processing unit 120 controls display module 122 according to the control command of the parking stall reservation received and shows corresponding content.Above-mentioned display module 122 can be LED LED-lattice Control device and LED display composition, or the display screen composition that other controller is corresponding with it, the content of corresponding display can be shown, as picture, word, video etc., can the information of vehicles of explicit reservation vehicle, other can also be reminded not preengage vehicle and not to be parked in this parking stall etc.
In the present embodiment, above-mentioned processing unit 120 also comprises audio-frequency module 123, and for when specifying parking stall occupied, parking space state information display device 100 is reported and reminded audio-frequency information.Audio-frequency module 123 generally comprises voicefrequency circuit and loudspeaker, the sound signal of reception can be played back, and such as reminds the vehicle stopping wrong position to leave, again finds parking stall.
In the present embodiment, above-mentioned control signal receiving element 110 is radio frequency units, can wireless receiving and transmitting, the convenient reconstruction to existing parking lot, without the need to a large amount of wiring in reconstruction process, improves the use safety in parking lot, the manpower saving reconstruction exports, and reduces improvement cost etc.
In the present embodiment, above-mentioned processing unit 120, control signal receiving element 110 and power supply unit 140 etc. are arranged in waterproof case.Can conservation treatment unit 120, control signal receiving element 110 and power supply unit 140, to improve the serviceable life of parking space state information display device 100.
With reference to Fig. 3, in one embodiment, power on to respectively cascade controller and parking space state information display device 100.The IP port (FPDP module) of cascade Mach-Zehnder interferometer device 200, IP data protocol modular converter and data transceiving unit 220 initialization operation, and carry out IP and arrange and the setting of IP port; The part such as processing unit 120 grade of parking space state information display device 100 needs initialized unit to carry out initialization.Then, parking space state information display device 100 detects on parking stall whether stop there is vehicle, and by upgrading transmitting element 130 by the information timed sending of this parking stall to cascade Mach-Zehnder interferometer device 200, cascade Mach-Zehnder interferometer device 200 connects the parking space information sent by the parking space state information display device 100 on each parking stall received, network is published on after the data protocol of parking space information being converted to the operable data protocol of network, check for far-end and call, then the control command of far-end is received, if fruit does not receive the control command of far-end, terminate and return, continue the control command waiting for far-end, if the control command of receiving, then the data protocol of control command is converted to the data that parking space state information display device 100 can identify and sends to parking space state information display device 100, after understanding by the IPv4 packet of network, port numbering is understood and is converted to IPv6 protocol data bag and encapsulates, then the control command after encapsulation is sent to the Controlling vertex of specifying, after parking space state information display device 100 receives control command, can be understood by processing unit 120 pairs of control commands, then read operation from memory cell, then corresponding application module is controlled, as in control command containing parking stall reservation and wait stop information, then can be launched by light modules 121 and represent that there is the light of reservation this parking stall, the simultaneously relevant information of explicit reservation vehicle in the LED display of display module 122, as the brand, model, license plate number, subscription time etc. of vehicle.When other vehicle occupies this by the parking stall preengage when preengaging vehicle and also not arriving, control center can send the audio-frequency module 123 of sound signal to parking space state information display device 100, prompting takies vehicle and leaves, then sound signal can be delivered to parking space state information display device 100 for control center by cascade unit, also subscriber can send sound signal.In the present embodiment, when other vehicle takies reservation parking stall, this information can be sent to cascade Mach-Zehnder interferometer device 200 by parking space state information display device 100 timely, cascade Mach-Zehnder interferometer device 200 can send prompting message to the control center in parking lot or subscriber, take parking stall person so that expel in time, the facility of subscriber is provided and uses the right of parking stall.
The parking space state information display system of the present embodiment, achieves that parking space state takies, makes a reservation for, idle different method for expressing; Concrete parking stall predetermined information can be shown, when generation rule-breaking vehicle takies, can report by voice mode the driver stopped to mistake by control center and sail out of parking stall.Parking space state information display device 100 in the present embodiment is adaptable, industrial environment application requirement can be met, design cost is cheap, generalization is strong, can substitute existing parking space state information display device 100 completely, and the needs meeting internet, applications for parking lot provide underlying device basis.
With reference to Fig. 4, in the embodiment of the present invention, with reference to Fig. 4, propose a kind of parking space state method for information display of one embodiment of the invention, comprise step:
S1, parking space state display device receive the control command that far-end sends;
S2, controlling and show corresponding parking space state information according to remote control command, wherein, parking space state information display device 100 at least can show the idle condition information on parking stall, subscription state information and seizure condition information;
S3, upgrade corresponding parking stall status information and be sent to network.
In the present embodiment, above-mentioned parking space state information display device 100, comprises control signal receiving element 110, processing unit 120 and upgrades transmitting element 130, and the power supply unit 140 etc. powering to each unit.Above-mentioned control signal receiving element 110, for receiving Far end control signal, and is transferred to processing unit 120; Above-mentioned processing unit 120, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device 100 at least can show the idle condition information on parking stall, subscription state information and seizure condition information; Above-mentioned renewal transmitting element 130, for upgrading the status information on corresponding parking stall and being sent to network.Above-mentioned processing unit 120 is generally made up of processor, storer, peripheral circuit and each functional module etc., can process to the received signal, and then controls the feature operation etc. that corresponding functional module carries out correspondence.Above-mentioned control signal receiving element 110 is the devices receiving Far end control signal, such as Far end control signal is the reservation signal on certain parking stall, so to the control signal receiving element 110 on parking stall should receiving control signal about reservation, then process and feature operation etc. is carried out by processing unit 120, this processing unit 120 can demonstrate parking stall accurately and be in idle condition information, the status informations such as subscription state information or seizure condition information, the information on more parking stalls can be provided, instead of can only show idle and take two states information, facilitate parking lot business and internet connected applications, realize reservation parking stall etc.In order to detect the situations such as whether parking stall occupied, processing unit 120 generally also comprises vehicle detection module 124 and taking module 125 etc., such as vehicle detection module 124 is for detecting on parking stall whether stop there is vehicle, taking module 125 can take the number-plate number etc. got on the car in parking stall, then contrast with reservation license number, when both are identical, then represent that reservation parking stall is taken by reservation vehicle, if both are different, then represent that reservation parking stall is taken by other vehicle, mistake can be sent out and think corresponding prompting, as stopped reminding by control center's transmission mistake of control signal receiving element 110 to parking lot.Above-mentioned renewal transmitting element 130, can upgrade the status information on the parking stall corresponding to parking space state information display device 100, without car before such as this parking stall, car was had to berth afterwards, so just need to upgrade, then immediately or at the appointed time in send on control center or network, so that the car owner of far-end can understand the state in parking lot, so that preengage other parking stall etc.
In the present embodiment, above-mentioned parking space state information display device 100 is generally transferred by cascade unit with the data cube computation of far-end, described cascade Mach-Zehnder interferometer device 200, above-mentioned cascade Mach-Zehnder interferometer device 200, it is a kind of control device of one-to-many, such as cascade Mach-Zehnder interferometer device 200 correspondingly can control the parking space state information display device 100 of 200 or more, and the different id information had by each parking space state information display device 100, is controlled accurately.Above-mentioned cascade Mach-Zehnder interferometer device 200 comprises router unit 210 and data transceiving unit 220, certainly also can arrange conventional equipment such as electric energy unit 230 grade; Router unit 210 generally comprises IP data protocol modular converter and FPDP module, wherein IP data protocol modular converter is generally that the IPv4 protocol data of procotol and the IPv6 protocol data of parking space state information display device 100 are carried out mutual parsing conversion, after the IPv4 data such as transmitted by network convert IPv6 data to, sending to parking space state information display device 100 etc. by data transceiving unit 220.
As described in above-mentioned steps S1, said distal ends refers to the intelligent electronic devices such as smart mobile phone, computer, panel computer, it can check the information in the parking lot of access network by network, control command can be sent to parking space state information display device 100 simultaneously, control command is generally reservation parking stall, and VIP parking stall is predetermined, Vehicle locking or vehicle remote monitoring etc.When control command is transmitted, after generally need cascade Mach-Zehnder interferometer device 200 the Internet protocol data to be converted to protocol data that parking space state information display device 100 can identify, send to parking space state information display device 100.
As described in above-mentioned steps S2, parking space state information display device 100 can show idle condition information, the subscription state information and seizure condition information etc. on parking stall, make other vehicle know the state on this parking stall clearly, prevent from taking by the parking stall preengage.
As described in above-mentioned steps S3, parking space state information display device 100 can upgrade the state on corresponding parking stall, then the status information after renewal is published on network, so that far-end checks the parking space information etc. in parking lot, how many rooms are also had as understood parking lot, the position etc. in each room, so that reservation uses, the underground parking in such as market, point thing both sides, and the east preengaging that car owner needs market, then can according to room situation, reservation parking lot is leaned on through the room of east, or east is near the parking etc. of stair.
In the present embodiment, in above-mentioned steps S2, the method that above-mentioned parking space state information display device 100 shows parking space state information comprises:
S21 by send different colours light or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state; Wherein, when the light by sending different colours shows parking space state information, described parking space state information display device 100 at least can send the light of three kinds of colors.
As described in above-mentioned steps S21, by the status information of the difference of light display parking stall, intuitive display, controls simple, and what wherein can arrange the pilot lamp of different conditions according to actual conditions lights state.Such as, such as, arrange the pilot lamp of three same colors above parking stall, a bright pilot lamp represents room, and bright two pilot lamp represent and take, and bright three pilot lamp represent that parking stall is with reservation etc.; Again such as, only arrange the pilot lamp of two different colours, a kind of pilot lamp of color so can be selected to light and represent that parking stall is idle, the pilot lamp of another kind of color lights and represents that parking stall takies, and two light simultaneously, represents that parking stall is preengage; Again such as, the light that the different pilot lamp of three colors or one can launch three kinds of colors is set above parking stall, so the pilot lamp of each color can represents a kind of state, as red light represents that parking stall takies, green light represents that parking stall is idle, and amber light represents that parking stall is preengage.
In the present embodiment, in above-mentioned steps S2, the method that described parking space state information display device 100 shows parking space state information comprises:
S22, by word, picture and/or video display parking space state.
As described in above-mentioned steps S22, by word, picture and/or video display parking space state, the state of this parking stall can be expressed in more detail, when especially parking stall is preengage, can the information etc. of explicit reservation vehicle, other can also be reminded not preengage vehicle and not to be parked in the prompting messages such as this parking stall.Such as above-mentioned control signal receiving element 110 receives the control command of parking stall reservation, and is transferred to processing unit 120, and processing unit 120 controls display module 122 according to the control command of the parking stall reservation received and shows corresponding content.Above-mentioned display module 122 can be LED LED-lattice Control device and LED display composition, or the display screen composition that other controller is corresponding with it, the content of corresponding display can be shown, as picture, word, video etc., can the information of vehicles of explicit reservation vehicle, other can also be reminded not preengage vehicle and not to be parked in this parking stall etc.
In the present embodiment, the status information on the corresponding parking stall of above-mentioned renewal also after being sent to the step S3 of network, comprising:
S4, when specifying parking stall occupied, sent by parking space state information display device 100 and remind audio-frequency information, and parking space state information display device 100 reports this prompting audio-frequency information.
As described in above-mentioned steps S4, the vehicle that can stop wrong position by voice reminder leaves, and again finds other not by the parking stall etc. preengage.Above-mentioned audio-frequency information is generally control center's transmission in parking lot, can certainly be the sound signal that parking stall subscriber is sent by network, or default audio-frequency information is play by self.
With reference to Fig. 3, in one embodiment, power on to respectively cascade controller and parking space state information display device 100.The IP port (FPDP module) of cascade Mach-Zehnder interferometer device 200, IP data protocol modular converter and data transceiving unit 220 initialization operation, and carry out IP and arrange and the setting of IP port; The part such as processing unit 120 grade of parking space state information display device 100 needs initialized unit to carry out initialization.Then, parking space state information display device 100 detects on parking stall whether stop there is vehicle, and by upgrading transmitting element 130 by the information timed sending of this parking stall to cascade Mach-Zehnder interferometer device 200, cascade Mach-Zehnder interferometer device 200 connects the parking space information sent by the parking space state information display device 100 on each parking stall received, network is published on after the data protocol of parking space information being converted to the operable data protocol of network, check for far-end and call, then the control command of far-end is received, if fruit does not receive the control command of far-end, terminate and return, continue the control command waiting for far-end, if the control command of receiving, then the data protocol of control command is converted to the data that parking space state information display device 100 can identify and sends to parking space state information display device 100, after understanding by the IPv4 packet of network, port numbering is understood and is converted to IPv6 protocol data bag and encapsulates, then the control command after encapsulation is sent to the Controlling vertex of specifying, after parking space state information display device 100 receives control command, can be understood by processing unit 120 pairs of control commands, then read operation from memory cell, then corresponding application module is controlled, as in control command containing parking stall reservation and wait stop information, then can be launched by light modules 121 and represent that there is the light of reservation this parking stall, the simultaneously relevant information of explicit reservation vehicle in the LED display of display module 122, as the brand, model, license plate number, subscription time etc. of vehicle.When other vehicle occupies this by the parking stall preengage when preengaging vehicle and also not arriving, control center can send the audio-frequency module 123 of sound signal to parking space state information display device 100, prompting takies vehicle and leaves, then sound signal can be delivered to parking space state information display device 100 for control center by cascade unit, also subscriber can send sound signal.In the present embodiment, when other vehicle takies reservation parking stall, this information can be sent to cascade Mach-Zehnder interferometer device 200 by parking space state information display device 100 timely, cascade Mach-Zehnder interferometer device 200 can send prompting message to the control center in parking lot or subscriber, take parking stall person so that expel in time, the facility of subscriber is provided and uses the right of parking stall.
The parking space state method for information display of the present embodiment, the status information of display parking stall that can be clear and definite, the information such as the display parking stall as can be clear and definite takies, make a reservation for, idle, solve existing parking lot and cannot show the drawback of subscribing parking stall; Can also be connected to the network, facilitate far-end to the understanding of Parking position, and carry out far-end operation by far-end, as parking stall reservation etc., easy to use; When generation rule-breaking vehicle takies, can report by voice mode the driver stopped to mistake by control center and sail out of parking stall.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. a parking space state method for information display, is characterized in that, comprising:
Parking space state display device receives the control command that far-end sends;
Control according to remote control command and show corresponding parking space state information, wherein, parking space state information display device at least can show the idle condition information on parking stall, subscription state information and seizure condition information;
Upgrade the status information on corresponding parking stall and be sent to network.
2. parking space state method for information display according to claim 1, is characterized in that, the method for described parking space state information display device display parking space state information comprises:
By send different colours light or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state;
Wherein, when the light by sending different colours shows parking space state information, described parking space state information display device at least can send the light of three kinds of colors.
3. parking space state method for information display according to claim 1, is characterized in that, the method for described parking space state information display device display parking space state information comprises:
By word, picture and/or video display parking space state.
4. parking space state method for information display according to claim 1, is characterized in that, the status information on the corresponding parking stall of described renewal also after being sent to the step of network, comprising:
When specifying parking stall to be taken by non-designated vehicle, being reported by parking space state information display device and reminding audio-frequency information.
5. a parking space state information display device, is characterized in that, comprises control signal receiving element, processing unit and renewal transmitting element;
Described control signal receiving element, for receiving Far end control signal, and is transferred to processing unit;
Described processing unit, for controlling according to Far end control signal and showing the parking space state information of corresponding parking stall, wherein, parking space state information display device at least can show the idle condition information on parking stall, subscription state information and seizure condition information;
Described renewal transmitting element, for upgrading the status information on corresponding parking stall and being sent to network.
6. parking space state information display device according to claim 5, it is characterized in that, described processing unit comprises light modules, for the light by sending different colours or light same color specified quantity pilot lamp or multiple different colours pilot lamp combination light display parking space state.
7. parking space state information display device according to claim 5, is characterized in that, described processing unit also comprises display module, for showing parking space state by word, picture and/or video.
8. parking space state information display device according to claim 5, is characterized in that, described processing unit also comprises audio-frequency module, and for when specifying parking stall to be taken by non-designated vehicle, parking space state information display device is reported and reminded audio-frequency information.
9. parking space state information display device according to claim 5, is characterized in that, described control signal receiving element is radio frequency units.
10. a parking space state information display system, is characterized in that, comprises parking space state information display device and cascade Mach-Zehnder interferometer device;
The parking space state information display device of described parking space state information display device according to any one of claim 5-9;
Described cascade Mach-Zehnder interferometer device, after remote control command being converted to form that parking space state information display device can identify, starts to give parking space state information display device; And parking space state is shown the lastest imformation that information sends and convert network format to and be sent to network.
CN201510848864.3A 2015-11-27 2015-11-27 Parking stall state information display device and system, and method for displaying parking stall information Pending CN105355081A (en)

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