CN102938217A - Intelligent management system for parking lot - Google Patents
Intelligent management system for parking lot Download PDFInfo
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- CN102938217A CN102938217A CN2011102347145A CN201110234714A CN102938217A CN 102938217 A CN102938217 A CN 102938217A CN 2011102347145 A CN2011102347145 A CN 2011102347145A CN 201110234714 A CN201110234714 A CN 201110234714A CN 102938217 A CN102938217 A CN 102938217A
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Abstract
The invention discloses an intelligent management system for a parking lot. The intelligent management system comprises an optical signal generation device, a parking lot optical signal receiving device and a parking lot service terminal. The optical signal generation device is used for emitting optical signals, the parking lot optical signal receiving device is used for receiving optical signals emitted by the optical signal generation device and sends messages to the parking lot service terminal according to the optical signals, and the parking lot service terminal is used for providing service. According to the intelligent management system for the parking lot, car owners can get in and out of the parking lot and park cars conveniently by aid of the matching among devices, and the management efficiency is improved greatly.
Description
Technical field
The present invention relates to a kind of management system, relate in particular to a kind of Intelligent parking lot management system.
Background technology
In the managing system of car parking formerly, usually all be that car owner oneself driving searching empty parking space in the parking lot is parked, this mode is in the smaller situation in parking lot, and is still comparatively convenient, also do not need parking lot management side to drop into too much human and material resources and manages.But, increasing along with vehicle, the parking lot is also towards the maximization future development, in a large parking lot, because the parking stall is numerous, still dependence car owner in the past seeks the mode of parking stall voluntarily, obviously very inconvenient, large half-turn just can find an empty parking space on possible car owner will turn in the parking lot, and is very time-consuming, and so that in the parking lot management unordered, cause easily the vehicle congestion phenomenon.
For addressing the above problem, a kind of managing system of car parking is disclosed in the prior art, it takes to get magnetic card or system identification car owner IC-card at the place, gateway in parking lot, and then allows vehicle enter.And in the parking lot, be provided with corresponding with it parking lot guidance system, this guidance system takes to arrange a sense light above each parking stall, after vehicle stops the parking stall, sense light can correspondingly extinguish, meanwhile, can demonstrate corresponding residue parking stall in this zone on the display board of communication network, thereby the vehicle that enters the parking lot is made prompting.Yet above-mentioned existing managing system of car parking spends the more time when the vehicle card drawing enters the parking lot and observe residue parking space information on the display board, and the efficiency of management is low, makes troubles to the car owner.
Summary of the invention
Technical matters to be solved by this invention is, for above-mentioned the deficiencies in the prior art, proposes a kind of Intelligent parking lot management system, and its efficiency of management is high, brings very big facility to the car owner.
The technical solution adopted for the present invention to solve the technical problems is, proposes a kind of Intelligent parking lot management system, and it comprises optical signal generating apparatus, parking lot light signal receiving and parking lot service terminal; Described optical signal generating apparatus is used for the utilizing emitted light signal; Described parking lot light signal receiving is used for receiving the light signal of described optical signal generating apparatus emission, and send information to described parking lot service terminal according to described light signal; Described parking lot service terminal is used for providing service.
Further, described Intelligent parking lot management system also comprises be used to the on-vehicle navigation apparatus that road information is provided.
Further, described parking lot service terminal is provided with parking lot guidance system, and described parking lot guidance system is used to described on-vehicle navigation apparatus that the parking space information of the road in the parking lot is provided.
Further, described parking lot service terminal is provided with the vehicles while passing register system, described vehicles while passing register system be used for the discrepancy parking lot of registration of vehicle time, provide parking fee to settle accounts both at least a business.
Further, to send to the information of described parking lot light signal receiving be testing vehicle register identifying information, vehicle owner identification information or temporal information to described optical signal generating apparatus.
Further, described optical signal generating apparatus is provided be used to the led light source that described light signal is provided.
Further, described led light source is the LED car light.
Further, described optical signal generating apparatus comprises LED car light and automobile computer, and described LED car light is used for providing described light signal, and described automobile computer is used for controlling described LED car light sudden strain of a muscle and goes out.
Further, described Intelligent parking lot management system also comprises light signal receiving on parking lot optical signal launcher and the car, described parking lot optical signal launcher is used for the light signal according to the reception of described parking lot light signal receiving, to light signal receiving utilizing emitted light control signal on the car; Light signal receiving is used for transmitting control signal to described on-vehicle navigation apparatus according to described optical control signal on the described car, makes described on-vehicle navigation apparatus receive road parking space information in the parking lot of parking lot service terminal emission.
Further, described Intelligent parking lot management system also comprises intelligent key system and parking space information read-write equipment, the parking space information that described intelligent key system is used for close door and record after parking; Described parking space information read-write equipment is used for the parking space information on the Intelligent key is read and the described parking space information of bulletin.
In sum, Intelligent parking lot management system of the present invention is by the cooperation between described each device, when vehicle enters the parking lot, the light signal of described optical signal generating apparatus emission as vehicle enter the parking lot the time interocclusal record trigger pip and automobile navigation trigger pip, on-vehicle navigation apparatus on the vehicle can receive the parking position road information of described parking lot guidance system when Entrance, the light source that described LED lamp sends can be vehicle provides illumination, thereby the car owner passes in and out the parking lot, parks and pays the fees comparatively convenient, and it is high greatly to have improved the efficiency of management.
Description of drawings
Fig. 1 is the theory diagram of Intelligent parking lot management system of the present invention.
Fig. 2 is the theory diagram of intelligent key system of the present invention.
Embodiment
The present invention will be further described below in conjunction with drawings and the specific embodiments:
See also Fig. 1, Intelligent parking lot management system of the present invention comprises light signal receiving 5, parking lot guidance system 6, on-vehicle navigation apparatus 7, intelligent key system 8 and parking space information read-write equipment 9 on optical signal generating apparatus 1, parking lot light signal receiving 2, parking lot service terminal 3, parking lot optical signal launcher 4, the car.
Described optical signal generating apparatus 1 is arranged on the vehicle and is used for the utilizing emitted light signal, and it comprises LED car light 11 and automobile computer 12, and described LED car light 11 is arranged on the front portion of car body, and is used for providing illumination and emission high-frequency to dodge the light signal that goes out.Described LED car light 11 is provided with one to one parabola shaped reflector of some great power LEDs and several and described great power LED, every LEDs is positioned at the place, para-curve summit of a parabola shaped reflector, the focus place of each parabola shaped reflector is equipped with the light refraction cone, the light that described LED sends is after the refraction of light refraction cone, project parabola shaped reflector, reflect away parallel ejaculation by parabola shaped reflector again, thereby can reduce the dazzle of LED car light 11, reduced the radiation of car light to human eye.Described automobile computer 12 is used for controlling described LED car light 11 and dodges and go out and as the total control module of vehicle, uses needn't change the hardware design that has vehicle now when of the present invention, thereby easy to utilize.
Described parking lot light signal receiving 2 is used for receiving the light signal of described optical signal generating apparatus 1 emission, and the turnover temporal information that sends vehicle according to described light signal is to described parking lot service terminal 3, and it comprises photodetector 21 and the single-chip microcomputer 22 that is electrically connected with described photodetector 21.Described photodetector 21 is used for responding the light signal that described LED lamp sends, and described light signal is changed into electric signal is sent to described single-chip microcomputer 22.Described single-chip microcomputer 22 is used for sending the turnover temporal information of vehicle to described parking lot service terminal 3 according to described electric signal.Described parking lot service terminal 3 comprises described parking lot guidance system 6 and vehicles while passing register system, described vehicles while passing register system be used for registration of vehicle the discrepancy parking lot time and the parking fee account settlement business is provided.
The light signal that described parking lot optical signal launcher 4 is used for according to 2 receptions of described parking lot light signal receiving, to the 5 utilizing emitted light control signals of light signal receiving on the car, in the present embodiment, described parking lot optical signal launcher 4 is LED signal lamps, and described LED signal lamp is electrically connected with described single-chip microcomputer 22.After described parking lot light signal receiving 2 receives the light signal that described LED car light 11 sends, the optical control signal that goes out of the described LED signal lamp of described single-chip microcomputer 22 controls high stroboscopic of light signal receiving 5 emissions on the car of vehicle then.Light signal receiving 5 sends to described on-vehicle navigation apparatus 7 for converting described optical control signal to electric control signal on the described car, makes described on-vehicle navigation apparatus 7 receive parking lot guidance systems 6 and passes the parking lot road parking space information of coming.In the present embodiment, light signal receiving 5 is the photodetectors that are electrically connected with described on-vehicle navigation apparatus 7 on the described car.
Described parking lot guidance system 6 comprises parking lot detector 61, controller 62 and radiofrequency launcher 63, and described controller 62 is electrically connected with described parking lot detector 61 and radiofrequency launcher 63, and whether described parking lot detector 61 is used for surveying parking position vehicle.The result of detection that described controller 62 is used for according to described parking lot detector 61 is crossed described radiofrequency launcher 63 with the road parking stall information exchange in parking lot and is launched.Described on-vehicle navigation apparatus 7 is provided with radio frequency receiver, when described photodetector 21 receives the light signal of described parking lot optical signal launcher 4 emissions, just to the corresponding electric signal of described on-vehicle navigation apparatus 7 transmission, make described radio frequency receiver reception from the road parking space information in the parking lot that parking lot guidance system 6 launches, at this moment, the car owner can obtain the road parking space information in parking lot by described on-vehicle navigation apparatus 7.
See also Fig. 2, described intelligent key system 8 comprises vehicle module 81 and Intelligent key module 82, described vehicle module 81 comprises central processing unit 811 and the low frequencies device 812, high-frequency receiver 813, demoder 814 and the driver 815 that are electrically connected with described central processing unit 811, and described driver 815 is electrically connected with actuator 816.Described low frequencies device 812 sends the message signals of coding to described Intelligent key module 82 with low frequency.Described high-frequency receiver 813 is used for receiving the high-frequency coding command signal that Intelligent key module 82 sends.Described demoder 814 is used for described high-frequency coding command signal is carried out demodulation and demodulated data stream is delivered to described central processing unit 811.Described central processing unit 811 draws accurate instruction for after described demodulated data stream being carried out the rolling code decoding, sends into actuator 816 again.Described actuator 816 is used for the lock on the control vehicle.
Described Intelligent key module 82 comprises microprocessor 821 and the radio-frequency (RF) transceiver 822 and the scrambler 823 that are electrically connected with described microprocessor 821, and described radio-frequency (RF) transceiver 822 is used for receiving described low frequency message signals and the coded command signal of emission after encrypting.Described microprocessor 821 is used for the described message signals that receives is verified, and the instruction of driver's setting or acquiescence is encrypted the formation encrypted command.Described scrambler 823 is used for described encrypted command is encoded.In addition, the parking space information that this vehicle that described radio-frequency (RF) transceiver 822 also launches from parking lot guidance system 6 for reception stops, the parking space information after namely record is parked.
Every the hundreds of millisecond, automatically send the message signals of coding with 125kHz frequency low frequency when the low frequencies device 812 of described vehicle module 81 is worked, the key module then is in receiving mode at ordinary times.When between the two when nearer, the key module can receive the low frequency message signals of vehicle module 81 and begin the data that receive are verified, if receive effective message signals, described key module then by its microprocessor 821 inner rolling code encrypting modules the driver is arranged first or the instruction of acquiescence is encrypted, form the KEELOQ coded command, encrypted command is sent with the 315MHz frequency by radio-frequency (RF) transceiver 822 again.After the high-frequency receiver 813 of vehicle module 81 captures the radiofrequency signal of 315MHz frequency, carry out demodulation, and demodulated data stream is delivered in the described central processing unit 811.811 pairs of data of described central processing unit draw accurate instruction after carrying out the rolling code decoding, send into actuator 816 again, and the lock on the described actuator 816 control vehicles is just finished corresponding actions.Described 125kHz communication distance can reach 2m, and the 315MHz communication distance reaches 30m, and opening reaches 60m; The coding and decoding transmission of the data KEELOQ rolling code of transmission has improved security of system.
Described parking space information read-write equipment 9 is used for the parking space information on the Intelligent key is read and the described parking space information of bulletin display screen 92, loudspeaker 93 and rf receiver unit 94 that it is provided with MCU unit 91 and is electrically connected with described MCU unit 91.Described parking space information read-write equipment 9 is arranged on each Vomitory in parking lot, when the car owner carries the Intelligent key that is provided with described Intelligent key module 82 and goes out described Vomitory, then described rf receiver unit 94 receives the parking space information of described car owner's vehicle parking by described Intelligent key module 82, and described parking space information is transferred to described MCU unit 91, the described parking space information of described MCU unit 91 storages then.When the car owner carries the Intelligent key that is provided with described Intelligent key module 82 and enters described Vomitory, then described rf receiver unit 94 receives the owner information of described Intelligent key, identify the car owner, thereby described MCU unit 91 shows car owner's the parking space information of storage by described display screen 92, and by described loudspeaker 93 reports out, find out the car of oneself thereby be convenient to the car owner.
In sum, Intelligent parking lot management system of the present invention is by the cooperation between described each device, when vehicle enters the parking lot, the light signal of described optical signal generating apparatus 1 emission as vehicle enter the parking lot the time interocclusal record trigger pip and automobile navigation trigger pip, on-vehicle navigation apparatus 7 on the vehicle can receive the parking position road information of described parking lot guidance system 6 when Entrance, the light source that described LED lamp sends can be vehicle provides illumination, thereby the car owner passes in and out the parking lot, it is all comparatively convenient to park and pay the fees, and it is high greatly to have improved the efficiency of management.
The above is described preferred embodiment of the present invention by reference to the accompanying drawings; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away from the scope situation that aim of the present invention and claim protect, also can make a lot of forms, these all belong within protection scope of the present invention.
Claims (10)
1. an Intelligent parking lot management system is characterized in that: comprise optical signal generating apparatus, parking lot light signal receiving and parking lot service terminal; Described optical signal generating apparatus is used for the utilizing emitted light signal; Described parking lot light signal receiving is used for receiving the light signal of described optical signal generating apparatus emission, and send information to described parking lot service terminal according to described light signal; Described parking lot service terminal is used for providing service.
2. Intelligent parking lot management system according to claim 1, it is characterized in that: described Intelligent parking lot management system also comprises be used to the on-vehicle navigation apparatus that road information is provided.
3. Intelligent parking lot management system according to claim 2, it is characterized in that: described parking lot service terminal is provided with parking lot guidance system, and described parking lot guidance system is used to described on-vehicle navigation apparatus that the parking space information of the road in the parking lot is provided.
4. according to claim 1 and 2 or 3 described Intelligent parking lot management systems, it is characterized in that: described parking lot service terminal is provided with the vehicles while passing register system, described vehicles while passing register system be used for the discrepancy parking lot of registration of vehicle time, provide parking fee to settle accounts both at least a business.
5. according to claim 1 and 2 or 3 described Intelligent parking lot management systems, it is characterized in that: the information that described optical signal generating apparatus sends to described parking lot light signal receiving is testing vehicle register identifying information, vehicle owner identification information or temporal information.
6. according to claim 1 and 2 or 3 described Intelligent parking lot management systems, it is characterized in that: described optical signal generating apparatus is provided be used to the led light source that described light signal is provided.
7. Intelligent parking lot management system according to claim 6, it is characterized in that: described led light source is the LED car light.
8. according to claim 1 and 2 or 3 described Intelligent parking lot management systems, it is characterized in that: described optical signal generating apparatus comprises LED car light and automobile computer, described LED car light is used for providing described light signal, and described automobile computer is used for controlling described LED car light sudden strain of a muscle and goes out.
9. according to claim 2 or 3 described Intelligent parking lot management systems, it is characterized in that: described Intelligent parking lot management system also comprises light signal receiving on parking lot optical signal launcher and the car, described parking lot optical signal launcher is used for the light signal according to the reception of described parking lot light signal receiving, to light signal receiving utilizing emitted light control signal on the car; Light signal receiving is used for transmitting control signal to described on-vehicle navigation apparatus according to described optical control signal on the described car, makes described on-vehicle navigation apparatus receive road parking space information in the parking lot of parking lot service terminal emission.
10. according to claim 1 and 2 or 3 described Intelligent parking lot management systems, it is characterized in that: described Intelligent parking lot management system also comprises intelligent key system and parking space information read-write equipment, the parking space information that described intelligent key system is used for close door and record after parking; Described parking space information read-write equipment is used for the parking space information on the Intelligent key is read and the described parking space information of bulletin.
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| CN201110234714.5A CN102938217B (en) | 2011-08-16 | 2011-08-16 | Intelligent parking lot management system |
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| CN201110234714.5A CN102938217B (en) | 2011-08-16 | 2011-08-16 | Intelligent parking lot management system |
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| CN105810009A (en) * | 2016-05-06 | 2016-07-27 | 成都方芯科技有限公司 | Vehicle detecting method and device and parking space management method and system |
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| CN102938217B (en) | 2015-12-16 |
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Effective date of registration: 20201202 Address after: No. 101, No. 8, Huandao East Road, Changjiang Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Nantong xinzhengcheng Logistics Co., Ltd Address before: 518000, No. 9 software building, central high tech Zone, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee before: KUANG-CHI INSTITUTE OF ADVANCED TECHNOLOGY Patentee before: KUANG-CHI INNOVATIVE TECHNOLOGY Ltd. |
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