WO2021018188A1 - 车辆、联接器、中控盒控制电路及租赁系统和租赁方法 - Google Patents

车辆、联接器、中控盒控制电路及租赁系统和租赁方法 Download PDF

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Publication number
WO2021018188A1
WO2021018188A1 PCT/CN2020/105494 CN2020105494W WO2021018188A1 WO 2021018188 A1 WO2021018188 A1 WO 2021018188A1 CN 2020105494 W CN2020105494 W CN 2020105494W WO 2021018188 A1 WO2021018188 A1 WO 2021018188A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
lock
circuit
car
card reader
Prior art date
Application number
PCT/CN2020/105494
Other languages
English (en)
French (fr)
Inventor
黄得云
岑健
朱玉
李梭
刘刚
何聂建
Original Assignee
永安行科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910693266.1A external-priority patent/CN110310436B/zh
Priority claimed from CN202010611494.2A external-priority patent/CN111784925A/zh
Priority claimed from CN202010617582.3A external-priority patent/CN112017332A/zh
Application filed by 永安行科技股份有限公司 filed Critical 永安行科技股份有限公司
Publication of WO2021018188A1 publication Critical patent/WO2021018188A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services

Definitions

  • the present invention relates to the field of public travel, in particular to compatible vehicles, vehicle couplings, central control box control circuits, and rental systems and rental methods containing vehicles.
  • Public vehicles will have multiple stations in the city, and each station will have multiple lockers. People can rent vehicles by borrowing cards or scanning rental cars. Its advantage is that it can be effectively managed, and each station can also Expand other smart city public service functions. Dockless shared vehicles have no stations and no lockers. As long as the vehicles belonging to the shared vehicle system can be leased, although this form has a low initial operation cost, it lacks effective management because there is no designated parking area. , The vehicle is seriously damaged, and the vehicle is parked at will. It is inconvenient to find the car. Especially when returning the car, you must first lock the car lock of the shared vehicle and then confirm the return on the mobile phone, which is not convenient. If these two modes can be effectively combined, it will undoubtedly be more convenient for people to travel.
  • Most public vehicles and shared vehicles have certain shortcomings and shortcomings in the process of uploading information to the background. For example, when the user locks the vehicle and reports that the vehicle is locked through the user terminal or vehicle-mounted terminal, if the user does not confirm in time, or the information upload is interrupted, the information upload in the locked state may be poor, which may cause the travel time recorded by the user to be longer than the actual travel time. The long or short travel time causes the vehicle to be marked as unavailable when it is actually available, and/or may cause the vehicle to be marked as available when it is actually unavailable, which will reduce the safety of the vehicle and user satisfaction.
  • the current solution is to transform the locker and install a Bluetooth module in the locker so that the Bluetooth module communicates with the smart lock and exchanges relevant information.
  • a Bluetooth module communicates with the smart lock and exchanges relevant information.
  • the purpose of the present invention is to solve the above-mentioned technical problems of poor compatibility and high layout cost, and provide a low-cost and easy-to-operate vehicle coupling, central control box control circuit, rental system and rental method.
  • the inventive concept of the present invention is to open up the car lock and the coupling, so that the car lock can interact with the vehicle identification card in the coupling.
  • a coupler comprising: a body, a vehicle identification card, a housing, and a card reader antenna; the body is provided with a lock slot for the vehicle lock device to lock; the vehicle identification card and the card reader antenna are arranged on the Between the body and the shell.
  • the connector also includes an information line; one end of the information line is connected to the card reader antenna, and the other end passes through the body to connect to an external circuit.
  • the main body is provided with an outlet hole; the information line passes through the outlet hole and communicates with an external circuit.
  • the body includes a longitudinal arm and a transverse arm that are connected to each other; the locking groove is provided on the longitudinal arm of the body.
  • the connector further includes a protective cover; the protective cover is arranged at the point where the information wire passes through the main body, and is installed in close contact with the main body.
  • a wire sleeve suitable for wrapping the lead wire is provided outside the wire outlet hole.
  • a groove is provided on the housing; the groove is matched with the information line for the information line to penetrate the housing.
  • the control circuit of the central control box is correspondingly improved.
  • smart locks for vehicles one is an integrated smart lock, and the other is a split type.
  • split smart locks it includes a central control box and a rear brake lock.
  • the present invention also provides a control circuit of the central control box to realize the inventive concept of the present invention.
  • a central control box control circuit is arranged in the central control box of a vehicle; the central control box is connected to a lock motor that controls the opening and closing of the rear brake lock of the vehicle, and includes:
  • a drive circuit whose output terminal is connected to the lock motor of the rear brake
  • a card reading circuit which is connected to the vehicle identification card in the connector of the vehicle through an information line;
  • a data transmission circuit the input terminal is connected to the output terminal of the card reading circuit, and the output terminal is connected to the input terminal of the drive circuit;
  • a power supply circuit is connected to the driving circuit, the data transmission circuit, and the card reading circuit, and provides electric energy for the driving circuit, the data transmission circuit, and the card reading circuit.
  • the card reading circuit includes:
  • a signal collection circuit which collects the signal of the vehicle identification card of the connector
  • the signal processing circuit receives the input signal of the signal acquisition circuit and is connected to the input terminal of the signal comparison circuit.
  • the data transmission circuit further includes a main control chip; the main control chip is a Bluetooth chip.
  • the signal processing circuit includes a signal comparison circuit; the signal comparison circuit receives the signal of the signal processing circuit, compares it with the signal comparison circuit, and outputs a signal containing two different values to the input of the data transmission circuit end.
  • the signal comparison circuit includes a comparator; the output of the comparator includes a square wave signal with a high level and a low level.
  • the output terminal of the charging circuit is connected to the power supply circuit.
  • the charging circuit includes a solar panel and a rechargeable battery; the output terminal of the solar panel is connected to the input terminal of the rechargeable battery; the output terminal of the rechargeable battery is connected to the input terminal of the power circuit.
  • the central control box control circuit further includes a prompt circuit; the input end of the prompt circuit is connected to the output end of the signal comparison circuit.
  • a control method for the control circuit of the central control box is also provided.
  • the card reader circuit obtains the interactive information between the coupler and the locker, and according to the interactive information, the drive circuit controls the lock motor, Open or close the rear brake lock.
  • the present invention also provides a vehicle implementing the concept of the present invention.
  • a vehicle including:
  • the smart lock includes an MCU; the smart lock is connected to a connector through the information line, and the interactive information between the compatible vehicle and the lock device is acquired by the MCU.
  • the first specific method of the vehicle is: the coupling includes a vehicle identification card; the vehicle identification card is provided with a unique vehicle code;
  • the smart lock also includes a first vehicle card reader
  • the information line is a card reader antenna
  • the first vehicle card reader is bidirectionally connected with the MCU of the smart lock, and at the same time, the vehicle identification card of the connector is read and written through the card reader antenna.
  • the second specific method of the vehicle is: the connector includes a dual interface electronic card; the dual interface electronic card is provided with a unique vehicle code;
  • the information line is a data bus
  • the MCU of the smart lock reads and writes the dual interface electronic card through the data bus.
  • the dual interface electronic card includes a non-contact interface and a contact interface, and the contact interface is connected to the data bus.
  • the first specific method of the vehicle is: the smart lock includes an NFC module;
  • the information line is an NFC antenna
  • the NFC module is bidirectionally connected with the MCU of the smart lock, and at the same time extends to the connector through the NFC antenna.
  • the smart lock is a split lock, including a central control box and a rear brake lock;
  • the connector is installed at the front end of the vehicle body, and is connected to the central control box through the information line;
  • the central control box is installed in the middle of the vehicle body and is connected to the rear brake lock through the information line;
  • the rear brake lock is installed on the rear wheel hub.
  • the central control box is provided with a central control module suitable for controlling the opening and closing of the rear brake lock; the connector is connected with the central control module through an information line; the central control module includes a central control box control circuit.
  • the method for borrowing and returning a vehicle is characterized in that the central control module of the vehicle exchanges information with the vehicle identification card in the connector.
  • the present invention also provides a leasing system and leasing method including the aforementioned vehicles:
  • a leasing system includes a site and a vehicle; the site includes a car locker;
  • the vehicle lock device includes a second vehicle card reader
  • the vehicle adopts the aforementioned one;
  • the second vehicle card reader of the vehicle locker reads the real-time information of the coupling of the vehicle to realize the recognition of the vehicle lock, the vehicle and the smart lock, and the unlocking of the smart lock.
  • the car lock device includes a controller, a second car card reader, a car debit card reader and an electric control lock;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the debit card reader reads the information of the debit card, and transmits the recognition result to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock.
  • the cloud server includes a function of identifying the identity of the renter
  • the car lock device includes a controller, a second car card reader, an electric control lock and a Bluetooth communication module;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock;
  • the two-dimensional code and/or digital code are arranged on the housing of the car lock, and the two-dimensional code and/or the digital code contains the unique code of the car lock; the two-dimensional code and the digital code are arranged on the vehicle body or the smart lock housing. / Or digital code, the two-dimensional code and/or digital code contains the smart lock identification code and the unique code of the vehicle.
  • the cloud server includes a function of identifying the identity of the renter
  • the car lock device includes a controller, a second car card reader, a car debit card reader and an electronic control lock;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the debit card reader reads the information of the debit card, and transmits the recognition result to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock;
  • the two-dimensional code and/or digital code are arranged on the housing of the car lock, and the two-dimensional code and/or the digital code contains the unique code of the car lock; the two-dimensional code and the digital code are arranged on the vehicle body or the smart lock housing. / Or digital code, the two-dimensional code and/or digital code contains the smart lock identification code and the unique code of the vehicle.
  • the vehicle is locked and returned by inserting the coupler of the vehicle into the vehicle locker;
  • the interactive information between the compatible vehicle and the locker is acquired through the MCU control of the smart lock, and stored.
  • vehicles include non-electric vehicles and electric vehicles
  • the debit card includes contact IC cards and non-contact IC cards.
  • vehicles include, but are not limited to, one or more of two-wheelers, tricycles, bicycles, mopeds, electric bicycles, or balance bicycles.
  • Bicycles include non-electric bicycles and electric bicycles.
  • Debit cards include contact IC cards and non-electric bicycles.
  • Contact IC card, wireless communication methods include but are not limited to Wi-Fi, Zigbee, infrared communication, IOT, Bluetooth, one or more technologies.
  • the present invention has the following positive effects:
  • the present invention realizes the closed-loop processing of lease information by allowing the vehicle lock to communicate with the connector. Therefore, the present invention can complete the information interaction between the vehicle and the vehicle locker through the vehicle's own equipment without changing the vehicle locker, thereby obtaining lease Circumstances, therefore, the existing non-standard and scattered shared vehicles can be incorporated into the public vehicle system with stations with complete management functions to achieve interoperability and mutual lending, and give full play to the advantages of both, the implementation of the project is small, and the transformation cost is low. .
  • the invention realizes mutual communication and mutual lending by setting the central control module of the compatible vehicle and the vehicle identification card in the multifunctional connector to carry out information interaction, fully utilizes the multi-mode borrowing and returning of public vehicles, and can accurately detect rear brake locks,
  • the state of various locks such as electric control locks improves convenience and facilitates management.
  • Figure 1 is a schematic diagram of the structure of the coupling of the present invention.
  • Figure 2 is a schematic diagram of the vehicle of the present invention, showing the form of the center control box and the rear brake lock.
  • Figure 3 is a block diagram of the control circuit of the central control box of the present invention.
  • FIG. 4 is a circuit diagram of the data transmission power supply circuit of FIG. 3.
  • Figure 5 is a circuit diagram of the master chip of the data transmission circuit.
  • Fig. 6 is a circuit diagram of the card reading circuit of Fig. 3.
  • FIG. 7 is a circuit diagram of a motor control chip part of the driving circuit of FIG. 3.
  • FIG. 8 is a circuit diagram of another part of the motor drive chip of the drive circuit of FIG. 3.
  • Fig. 9 is a circuit diagram of the prompt circuit of Fig. 3.
  • Figure 10 is another structural block diagram of the control box control circuit of the present invention.
  • Fig. 11 is a circuit diagram of the charging circuit of Fig. 10.
  • Fig. 12 is a circuit diagram of the main power supply circuit of Fig. 10.
  • Figure 13 is a structural block diagram of the vehicle of the present invention.
  • Figure 14 is another structural block diagram of the vehicle of the present invention.
  • Fig. 15 is another structural block diagram of the vehicle of the present invention.
  • Figure 16 is a structural block diagram of the leasing system of the present invention.
  • Figure 17 is another structural block diagram of the leasing system of the present invention.
  • Figure 18 is another structural block diagram of the leasing system of the present invention.
  • the general idea of the present invention is as follows: without changing the car lock device, the information reading between the car lock and the vehicle identification card is realized, thereby realizing the closed loop of the rental system information.
  • the connector shown in Figure 1 includes: a body 1, a vehicle identification card 2, a housing 3, a card reader antenna 4, a lead wire 5, and a protective cover 6.
  • the body 1 is a longitudinal arm and a lateral
  • the L-shaped structure of the arm, the lock slot 1-1 is provided on the longitudinal arm of the body;
  • the card reader antenna 4 and the vehicle identification card 3 are arranged in close contact with each other, and are fixed on the inside of the body 1 through the shell 3;
  • the shell 3 and the body 1 Removable connection is adopted for easy installation and maintenance; one end of the lead wire 5 passes through the outlet hole 1-2 of the body 1 and is connected to the card reader antenna 4, and the other end is connected to the control box 8;
  • the outlet hole 12 is provided with a lead wire 5 suitable for wrapping around The line set 5-1.
  • the housing 53 is provided with a groove suitable for placing the lead 4;
  • the protective cover 6 has an L-shaped structure and is suitable for fitting and installation with the connection of the longitudinal arm and the transverse arm of the main body 1 to protect the lead 4.
  • the lead wire 5 connects the card reader antenna 4 and the central control box 8.
  • the arrangement of the card reader antenna 4 and the lead wire 5 makes it possible to read the information of the vehicle identification card 2 so as to realize the inventive concept.
  • the vehicle includes a car body 7 and a smart lock; the smart lock is also a split lock, including a central control box 8 and a rear brake lock 9; the connector of Figure 1 is installed at the front end of the car body 7 and connected to the center through a lead 5 Control box 8; The central control box 8 is installed in the middle of the car body 7, and is connected to the rear brake lock 9 through the information line; the rear brake lock 9 is installed on the rear wheel hub.
  • the central control box 8 is equipped with a central control module, which is suitable for controlling the switch of the rear gate lock 9; the card reader antenna 4 is connected to the central control box 8 through a lead 5; the central control module is provided with a processor and a storage module electrically connected to the processor , Positioning module and wireless communication module.
  • the card reader antenna 4 and the central control box 8 are connected by setting the lead 5, which realizes the intercommunication of the loan and return information between the car lock and the central control box 8, and the transformation cost is small and the transformation is convenient.
  • the control circuit of the central control box includes:
  • a drive circuit whose output terminal is connected to the lock motor of the rear brake lock.
  • a card reading circuit includes an information line, which is connected to the vehicle identification card in the multifunctional connector of the vehicle.
  • a data transmission circuit the input terminal is connected to the output terminal of the card reading circuit, and the output terminal is connected to the input terminal of the drive circuit.
  • a power supply circuit is connected to the drive circuit and the card reading circuit to provide electrical energy for the drive circuit and the card reading circuit.
  • the power supply circuit of this embodiment includes a main power supply circuit and a data transmission power supply circuit.
  • the main power supply circuit includes a step-down chip V2 and a power supply MOS tube M1.
  • Pin 1 of the step-down chip V2 is connected to the gate of the power supply MOS tube M1
  • pin 2 is connected to the high-voltage power input
  • pin 3 is grounded
  • pin 4 is connected to pin 2
  • pin 5 The output terminal of the power supply is connected through the parallel resistor R6 and the capacitor C5, and the ground through the parallel resistor R8 and resistor R7.
  • the drain of the power supply MOS tube M1 is connected to the output terminal of the power supply through the inductor L1, and the positive terminal of the voltage regulator tube SD1 is grounded, and the source is connected between pin 2 of the buck chip V2 and the input terminal of the high voltage power supply.
  • the output terminal of the power supply is grounded through the capacitor CT2 and the capacitor C7 respectively.
  • the high-voltage power supply input terminal is connected to the high-voltage power supply input terminal and the capacitor C1 of the source of the power supply MOS tube M1 through the capacitor CT3 connected between the high-voltage power supply input terminal and the 3 pin of the step-down chip V2, and the high-voltage power supply input
  • the capacitor C2 and the capacitor C3 between the terminal and the 2 feet of the step-down chip V2 are grounded to prevent voltage fluctuations and maintain voltage stability.
  • low-power buck chip low power consumption, at the same time, multiple capacitors and MOS tubes cooperate to form a low-dropout linear voltage regulator circuit, reaching a standby circuit of 0.5 ⁇ A, and the whole machine has low power consumption.
  • the central control box control circuit realizes the separate power supply to the drive circuit, the data transmission circuit and the card reading circuit through the main power supply circuit and the data transmission power supply circuit, thereby realizing the low power consumption characteristics of the central control box.
  • Figure 4 shows the data transmission power supply circuit of this embodiment, including a low-voltage power supply chip V1.
  • Pin 1 of the low-voltage power supply chip V1 is grounded, pin 2 is connected to the power output terminal of the main power supply circuit, grounded through a capacitor C8, and pin 3 is connected to the output terminal. They are connected to ground through capacitor CT1 and capacitor C9 respectively.
  • the data transmission circuit of this embodiment further includes a main control chip U6, and FIG. 5 is the main control chip U6.
  • the main control chip can be a Bluetooth chip, and the model of the main control chip U6 is NRF52840. It has sufficient general-purpose processing power, floating-point arithmetic and DSP performance.
  • the data transmission circuit may also be composed of an MCU and a wireless communication module.
  • the MCU is used to process data signals and send and receive data via the wireless communication module.
  • Figure 6 shows the card reading circuit of this embodiment, which includes a signal recognition module MF1, a signal collection terminal CN1, a comparator U7, a MOS tube M9, a MOS tube M10, and a MOS tube M13.
  • Pin 1 of the signal collection terminal CN1 is connected to pin 3 of the signal recognition module MF1
  • pin 2 is connected to pin 2 of the signal recognition module MF1
  • pin 3 is connected to pin 1 of the signal recognition module MF1.
  • Pin 1 and Pin 3 of the signal acquisition terminal CN1 are connected to the resistor R44 through the resistor R41 and the diode D2 in series and the resistor R42 and the diode D3 in series respectively.
  • the other end of the resistor R44 is connected to the comparator pin 1 and the positive electrode of the voltage regulator tube SD2. Ground.
  • the signal collection terminal CN1 receives the signal of the vehicle identification card in the multi-function connector of the vehicle, and is identified by the signal identification module MF1.
  • the recognition function of the card reading circuit is realized through the signal acquisition terminal and the comparator, the power consumption is low, and the circuit is not easy to malfunction.
  • pin 2 of the comparator U7 is grounded, pin 3 is connected to the output of the data transmission power supply circuit through resistor R45, and grounded through resistor R57, pin 4 is connected to pin 15 of the main control chip U6 through resistor R46, and through resistor R50 Connect pin 5, pin 5 is connected to the output end of the data transmission power supply circuit, and grounded through the capacitor C45.
  • Pin 4 of the signal recognition module MF1 is connected to the drain of the MOS tube M10, pin 6 is connected to pin 11 of the main control chip U6, pin 7 is connected to pin 12 of the main control chip U6, pin 8 is connected to pin 13 and pin 9 of the main control chip U6 Connect to pin 23 of the main control chip U6, pin 10 to pin 48 of the main control chip U6, pin 11 to pin 49 of the main control chip U6, pins 5, 12, 13, 14, 15, 15 and 17 The pin is grounded.
  • the source of the MOS tube M10 is connected to the output terminal of the main power supply circuit, and the gate is connected to the drain of the MOS tube M9.
  • the source of the MOS tube M9 is grounded, and the gate is connected to the drain of the MOS tube M13.
  • the source of the MOS tube M13 is grounded, and the gate is connected to pin 22 of the main control chip U6, and is grounded through a resistor R39.
  • the gate of the MOS tube M10 is connected to the output terminal of the main power supply circuit through a resistor R34.
  • the gate of the MOS tube M9 is connected to the output terminal of the main power supply circuit through a resistor R36.
  • the comparator U7 sets a reference voltage, which is determined by a resistor divider network composed of two high-precision resistors, a resistor R45 and a resistor R57, and the input terminal is the signal acquisition terminal CN1.
  • the comparator output is 3.3V
  • the input terminal of the comparator will generate a voltage greater than the reference terminal, and the output will generate a square wave signal with a high level of 3.3V and a low level of 0V.
  • the signal is output to the main control chip U6 for judgment, reads the vehicle information and rental information in the vehicle identification card, learns the read and write operations of the vehicle identification card by the locker, and performs corresponding actions such as unlocking and closing the lock.
  • the main control circuit of the vehicle realizes the power supply and power failure of the card reader circuit 1 through the control of the MOS tube, which is convenient for control and avoids the risk of accidentally locking the vehicle during the traveling process.
  • Figures 7 and 8 show the motor drive circuit, including the motor control chip MOTO1 and the motor drive chip U2.
  • Pin 1 of the motor control chip MOTO1 is connected to pin 1 of the motor drive chip U2
  • pin 2 is connected to pin 4 of the motor drive chip U2
  • pin 3 is connected to pin 3 of the main control chip U6, pin 4 is grounded
  • pin 5 is connected to the main control through a resistor R35
  • the 4 pins of the chip U6 transmit Hall detection signals
  • the 6 pins are connected to the 2 and 3 pins of the motor control chip MOTO1, and are connected to the drain of the MOS tube M7.
  • the source of the MOS tube M7 is connected to the output terminal of the main power supply circuit, and the gate is connected to the drain of the MOS tube M8.
  • the drain of the MOS tube M8 is connected to the output terminal of the main power supply circuit through a resistor R25, the source is grounded, and the gate is connected to the pin 10 of the main control chip U6 through a resistor R27, and grounded through a resistor R28.
  • the motor control signal terminal is grounded through the capacitor C38 and the capacitor C39 respectively to prevent accidental unlocking caused by circuit fluctuations.
  • the vehicle lock power supply signal terminal outputs voltage, thereby controlling the MOS tube M8 and the MOS tube M7, and controlling the opening and closing of the main power supply circuit and the motor.
  • the tire detects the tire rotation through the Hall detector. Only when the tire is stationary, the motor drive circuit 2 can run.
  • the data transmission circuit detects whether the motor signal is in place.
  • MOS tube M8 is S1230.
  • the 1 and 4 pins of the motor drive chip U2 are connected through the resistor C19, the 1 and 4 pins are connected to the motor of the rear brake lock, the 2 and 3 pins are grounded through the capacitor C20, the 5 and 8 pins are grounded, and the 6 and 7 pins are grounded. Connect to the motor control signal terminal, and ground through capacitor C38 and capacitor C39.
  • Figure 9 shows the prompt circuit 3, including the power amplifier chip U5 and the speaker interface P3.
  • Pin 1 of the power amplifier chip U5 is connected to pin 9 of the main control chip U6, and pin 3 is connected to the 8 of the main control chip U6 through series resistors R47, C31 and R49.
  • Pin 4 is grounded through capacitor C34 between resistor R49 and capacitor C31, pin 4 is grounded through series R53 and C35, pin 5 is connected to pin 2 of speaker interface P3, pin 6 is connected to the output of the main power supply circuit, and grounded through capacitor C32 , Pin 7 is grounded, pin 8 is connected to pin 1 of the speaker interface P3.
  • Pin 1 and Pin 2 of the speaker interface P3 are connected through a series resistor R48 and a capacitor C33.
  • the power amplifier chip U5 receives the status signal of the main control chip U6, and is connected to the speaker through the speaker interface P3 to broadcast the corresponding status voice.
  • the prompt circuit broadcasts the lock status, which can more directly understand the lock status and facilitate operation.
  • the specific connection structure of the main control chip U6 is: pin 3 of the main control chip U6 is connected to pin 3 of the motor control chip MOTO1, pin 4 is connected to pin 5 of the motor control chip MOTO1 through a resistor R35, and pin 8 is connected in series through a resistor R47 and a capacitor in series C31 and resistor R49 are connected to pin 3 of power amplifier chip U5, pin 9 is connected to pin 1 of power amplifier chip U5, pin 11 is connected to pin 6 of signal recognition module MF1, pin 12 is connected to pin 7 of signal recognition module MF1, and pin 13 is connected to signal recognition module Pin 8 and pin 15 of MF1 are connected to pin 4 of comparator U7 through resistor R46, pin 22 is connected to the gate of MOS tube M13, pin 34 is connected to the power supply and grounded through capacitor C30, pin 23 is connected to pin 9 of signal identification module MF1, 36 The pin is grounded, pin 37 is connected to pin 7 of the motor drive chip U2, pin 38 is connected to pin 6 of the motor drive chip U2, pin 46 is connected to the
  • the main power supply circuit can also use a DC-DC step-down chip, which has higher integration, lower power consumption and is not easy to damage.
  • the main control chip U6 is connected to the comparator U7 and the signal recognition module MF1 to read the card reading status and control the motor operation by connecting the motor drive chip U2 and the motor control chip MOTO1 to control the car lock .
  • the central control box control circuit reads the vehicle information and rental information in the vehicle identification card through the card reader circuit on the vehicle, learns the read and write operations of the vehicle identification card by the locker, and can complete the communication between the vehicle and the locker
  • the information exchange of the vehicle can obtain the lease status, realize the full-scene closed data borrowing and returning, solve the problem that the loan data cannot be closed without the lock device, and facilitate the management of the loan and return of the vehicle.
  • another central control box control circuit further includes a charging circuit on the basis of the foregoing, and the charging circuit includes a solar panel PV1 and a rechargeable battery BT1.
  • Pin 1 of the solar panel PV1 is connected to the charge and discharge port of the rechargeable battery BT1 through a diode D1.
  • Both the solar panel PV1 and the rechargeable battery BT1 are grounded through the ground terminal.
  • a resistor R3 and a resistor R5 are connected in series between the charge and discharge terminal and the ground terminal of the rechargeable battery, and the two ends of the resistor R5 are respectively connected to the two ends of the capacitor C5.
  • the resistor R5 and the resistor R3 are connected to the 52 pin of the main control chip U6.
  • the rechargeable battery is preferably a lithium battery.
  • a resistor divider network is formed by R3 and R5 to detect the battery voltage in real time and is detected by the data transmission circuit. When the battery terminal voltage is detected, the solar charging is stopped immediately to extend the life of the lithium battery.
  • the charging circuit also includes a low-level charging circuit.
  • the low-level charging circuit includes MOS tube M2, MOS tube M3 and MOS tube Q1. The drain of the MOS tube M2 is connected to the discharge port of the rechargeable battery, the source is connected to the solar panel, the gate is connected to the source through the resistor R2, and the drain of the MOS tube Q1 is connected through the resistor R4, and the source of the MOS tube Q1 is grounded.
  • the gate is connected to the drain of the MOS tube M3, and is connected to the source of the MOS tube M2 through a resistor R1.
  • the source of the MOS tube M3 is grounded, and the gate is connected to pin 47 of the main control chip U6, and grounded through a resistor R9.
  • the signal terminal When the rechargeable battery is out of power, the signal terminal has no output, the gate of MOS transistor M3 is pulled down to ground by R9, MOS transistor M3 is turned off, and the gate of MOS transistor Q1 is pulled high by the solar charging board, and MOS transistor Q1 Turn on, the gate voltage of the MOS tube M2 is half of the solar output voltage, and the MOS tube M2 is turned on to charge the lithium battery and activate the battery. Prevent the battery from running out and the circuit from starting.
  • a charging circuit with a solar panel
  • solar energy can be used to supply power to the circuit
  • a rechargeable battery is also provided to store excess electric energy, which does not consume the vehicle's own circuit, saves energy and increases the vehicle life.
  • the smart lock includes an MCU; the smart lock is connected to a connector through the information line, and the interactive information between the compatible vehicle and the lock device is acquired by the MCU.
  • the data of the connector is obtained and the interaction with the lock device is thereby adopted.
  • the use of such a vehicle rental system will enable the compatibility of the public vehicle system and the shared vehicle system.
  • the locker When returning the vehicle, insert the coupler of the vehicle into the locker, and the electric control lock of the locker locks the coupler to complete the return. At the same time, the locker The vehicle card reader reads the information of the vehicle coupling;
  • the controller of the car lock device When borrowing a car, after the controller of the car lock device recognizes the car loan information, it establishes a connection with the smart lock through the car card reader and the coupler, sends an unlock signal to the smart lock, and the smart lock unlocks; Or afterwards, the controller sends an unlock signal to the electric lock, and the electric lock of the car locker unlocks, and the car is borrowed.
  • the structure of the vehicle of this embodiment includes a coupler, a smart lock and an information cable.
  • the information line is a card reader antenna.
  • the smart lock includes an MCU, which can be a wireless communication module with an MCU, or an MCU with a wireless communication module, or the MCU and the wireless communication module are independent; the smart lock passes through the card reader
  • the antenna is connected to the connector and reads and writes the real-time information of the connector, so as to know the interactive information between the vehicle and the locker.
  • a wireless communication chip with MCU function and a Bluetooth chip are used.
  • the connector includes a vehicle identification card; the vehicle identification card is provided with a unique vehicle code and a working data area, which is used for data read-write exchange.
  • the smart lock also includes a first vehicle card reader; the first vehicle card reader is bidirectionally connected with the MCU of the smart lock, and at the same time, the vehicle reads and writes the connector through the card reader antenna Identification card.
  • the vehicle identification card of the multifunctional connector of this embodiment still uses the existing electronic card, and only a card reader module, that is, a car card reader, needs to be added to the smart lock, and then a card reader antenna is led out
  • This card reader antenna includes a feeder and an antenna coil. One end of the feeder is connected to the card reader, and the other end of the feeder leads to the antenna coil. The antenna coil approaches/contacts the vehicle identification card.
  • the MCU of the smart lock can obtain the information of the vehicle identification card, thereby knowing the read and write operations of the vehicle identification card by the lock device, and realize the information exchange and linkage between the lock device and the smart lock.
  • the smart lock may also include a GPRS module and a GPS module.
  • the core of the method of borrowing and returning a compatible vehicle is that the central control module of the compatible vehicle interacts with the vehicle identification card in the multifunctional connector.
  • the method of borrowing a car includes: the central control module of the compatible vehicle receives the borrowing instruction through Bluetooth; the central control module controls the rear brake to unlock through the information line and records the information in the vehicle identification card; the central control module uploads the borrowing record and the vehicle through GPRS Vehicle status.
  • the return method includes: the central control module of the compatible vehicle receives the return instruction through Bluetooth; the central control module controls the rear brake through the information line to close the lock, and erases the information in the vehicle identification card through the card reader antenna and lead; central control module Upload return records and vehicle status via GPRS.
  • the car loan/return method in this embodiment will involve a car locker and or a parking rack that cooperates with a compatible vehicle when actually used, that is, the vehicle rental system includes a car locker and or a parking rack.
  • the car lock device includes a controller, a second car card reader and an electronic control lock; the second car card reader of the car lock device reads the vehicle
  • the information of the vehicle identification card of the multifunctional coupler is transmitted and stored to the controller; the electric control lock is used to lock the multifunctional coupler of the vehicle; when the car locker is used, The vehicle needs to insert the multi-function connector into the locker to realize information interaction and vehicle management.
  • the parking rack is different from the car lock device. It has a smaller area than the car lock device. It is mainly used to regulate parking.
  • the parking rack includes: the frame body and the sensor device on the frame; the sensor device is suitable for sensing whether a compatible vehicle enters the parking Range, and interact with the client through short-range wireless communication, such as a Bluetooth module, to give the client the permission to borrow and return the car.
  • short-range wireless communication such as a Bluetooth module
  • the following describes the specific steps of borrowing a car with a lock device, returning a car with a lock device, borrowing a car from a parking rack, and returning a car from a parking rack.
  • the method of borrowing a car with a locker specifically includes the following steps:
  • Step 1 The car locker receives the car-borrowing signal; specifically: the user swipes the card to borrow the car, and the card reader module in the car locker reads the user information. Or the user scans the QR code on the car locker through the APP of the mobile device, and sends the loan request to the back-end server through the user's mobile device such as a mobile phone. The back-end server then sends it to the site controller, and the site controller sends it to the car locker. ,.
  • Step 2 The locker writes the order and the time of borrowing into the vehicle identification card 3, and the locker unlocks at the same time; specifically: the controller of the locker writes the order and borrowing time into the vehicle through the second card reader ID card 3, while the controller controls the electric lock to unlock and release the multi-function connector.
  • Step 3 After the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna and lead, it obtains the vehicle identification card 3 information;
  • Step 4 The central control module uploads the car loan record and vehicle status to the management background through the wireless communication module, and controls the rear brake 9 to unlock; specifically: the central control module uploads the car loan record and vehicle status to the management background through GPRS, and passes The gate lock 9 is unlocked after the information line is controlled.
  • the parking rack borrowing method includes the following steps:
  • Step 1 The central control module receives the car-borrowing signal through the wireless communication module; specifically: the user scans the QR code on the central control box through the APP of the mobile device, turns on the Bluetooth to establish a connection with the central control module Bluetooth, and sends the car-borrowing instruction.
  • Step 2 The central control module controls the rear brake to unlock through the information line, and writes the order and the borrowing time into the vehicle identification card 3 for storage through the lead wire and the card reader antenna;
  • Step 3 The central control module uploads the car loan record and vehicle status to the management background through the wireless communication module.
  • the method of returning the car with the locker includes the following steps:
  • Step 1 The multi-function connector is inserted into the locker, the locker receives the return signal and controls the electric lock to lock the car; specifically: the user parks the vehicle and inserts the multi-function connector into the locker, and the locker controls Electric lock to lock the car.
  • Step 2 The car locker erases the order and borrowing time stored in the vehicle identification card through the second car card reader;
  • Step 3 After the central control module monitors the reading and writing actions of the vehicle identification card through the card reader antenna and lead, it obtains the information in the vehicle identification card;
  • Step 4 The central control module controls the rear brake to lock, and uploads the vehicle return record and vehicle status to the management background through the wireless communication module.
  • the parking rack returning method includes the following steps:
  • Step 1 The central control module receives the return signal to control the rear brake lock; specifically: the user parks the vehicle on the parking rack, the parking rack broadcasts the car card information through Bluetooth, and the central control module receives the car card information through the Bluetooth module Through the information line, the rear gate is locked and closed.
  • Step 2 The central control module erases the order and borrowing time stored in the vehicle identification card through the lead wire and the card reader antenna;
  • Step 3 The central control module uploads the return record and vehicle status to the management background through the wireless communication module.
  • the method of borrowing and returning the car can be divided into the following four situations: the method of returning the car with the lock device, the method of returning the car with the lock device, the method of returning the car with the parking rack, and the method of borrowing the parking rack.
  • the user When using the car lock device to borrow the car and return the car, the user borrows the car by swiping the card, and the card reader module in the car lock device reads user information; or the user scans the QR code on the car lock device through the APP of the mobile device, Through the user’s mobile device such as a mobile phone, send a car loan request to the back-end server, the back-end server then sends it to the site controller, and then the site controller sends it to the car locker, and the car locker writes the order and loan time into the vehicle identification card At the same time, the car locker is unlocked; after the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna and lead, it obtains the vehicle identification card information and uploads the car loan record and vehicle status to the management background through the GPRS module. After the control, the brake is unlocked; the management background sends a message of successful borrowing to the user APP.
  • the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna
  • the car locker controls the electronically controlled lock and locks the car, and reads the car card through the car card reader, and at the same time the car locker reads the order stored in the vehicle identification card And the car rental time is erased; after the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna and lead, it obtains the vehicle identification card information, and uploads the return record and vehicle status to the management background through the GPRS module, The management background sends a message of successful return to the user APP.
  • the user When borrowing and returning the car from the parking rack for the locker, the user borrows the car by swiping the card, and the card reader module in the locker reads user information; or the user scans the QR code on the locker through the APP of the mobile device, and passes The user’s mobile device, such as a mobile phone, sends a car loan request to the back-end server, and the back-end server sends it to the site controller, which then sends it to the car locker.
  • the car locker writes the order and loan time into the vehicle identification card.
  • the car locker is unlocked; after the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna and lead wire, it obtains the vehicle identification card information and uploads the car loan record and vehicle status to the management background through GPRS, and then controls at the same time The brakes are locked and unlocked; the management background sends a message of success to the user APP,
  • the parking rack senses that the compatible vehicle is within the specified range through the sensor, the parking rack broadcasts the car card information through Bluetooth, and the central control module receives the car card information through the Bluetooth module.
  • the information line controls the rear brake and closes the lock; at the same time, the central control module erases the order and borrowing time stored in the vehicle identification card through the lead wire and the card reader antenna, and uploads the return record and vehicle status to the management background through the wireless communication module, The management background sends a message of successful return to the user APP.
  • the user uses the APP to scan the code of the vehicle, and sends a borrowing instruction to the central control module.
  • the central control module receives the borrowing signal through the Bluetooth module and controls the rear brake to unlock, and the central control module passes The lead wire and the card reader antenna write the order and borrowing time into the vehicle identification card, and upload the borrowing record and vehicle status to the management background through the wireless communication module, and the management background sends a message of successful borrowing to the user APP.
  • the parking rack senses that the compatible vehicle is within the specified range through the sensor, the parking rack broadcasts the car card information through Bluetooth, and the central control module receives the car card information through the Bluetooth module.
  • the information line controls the rear brake and closes the lock; at the same time, the central control module erases the order and borrowing time stored in the vehicle identification card through the lead wire and the card reader antenna, and uploads the return record and vehicle status to the management background through the wireless communication module, The management background sends a message of successful return to the user APP.
  • the user When returning the car by borrowing and locking the car for the parking rack, the user uses the APP to scan the code of the car and sends a borrowing instruction to the central control module.
  • the central control module receives the borrowing signal through the Bluetooth module and controls the rear brake lock to unlock.
  • the central control module The order and borrowing time are written into the storage of the vehicle identification card through the lead wire and the card reader antenna, and the borrowing record and vehicle status are uploaded to the management background through the wireless communication module, and the management background sends a message of successful borrowing to the user APP.
  • the car locker controls the electronically controlled lock and locks the car, and reads the car card through the car card reader, and at the same time the car locker reads the order stored in the vehicle identification card Erasing and borrowing time; after the central control module monitors the read and write actions of the vehicle identification card through the card reader antenna and lead, it obtains the vehicle identification card information, and uploads the return record and vehicle status to the management background through the wireless communication module , The management backend sends a message of success of returning the car to the user APP.
  • the rental system of this embodiment includes a site and a vehicle; the vehicle adopts the structure shown in Figure 1, and the site includes a car locker;
  • the car lock device includes a controller, a second car card reader, a car debit card reader and an electronic control lock;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the debit card reader reads the information of the debit card, and transmits the recognition result to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock.
  • the car debit card may be an IC card or an RF card.
  • the debit card reader is selected according to the type of debit card.
  • the second car card reader of the car locker reads the vehicle identity of the car coupler Identify the information of the card to obtain the unique code of the vehicle and the Bluetooth identification code of the smart lock;
  • the connector of the vehicle of this embodiment includes a dual interface electronic card; the dual interface electronic card is provided with a unique vehicle code and a working data area; and the information line is a data bus.
  • the MCU of the smart lock reads and writes the dual interface electronic card through the data bus.
  • a bus interface chip can also be added to the smart lock, and the MCU of the smart lock is connected to the data bus through the bus interface chip.
  • the dual interface electronic card includes a non-contact interface and a contact interface, and the contact interface is connected to the data bus.
  • the data bus may use SPI or I 2 C or other data buses, and may be one bus or 2 to 4 wires.
  • this embodiment adopts a dual interface card.
  • the contact interface on the dual interface card is displayed as a copper sheet in appearance.
  • the dual interface card contains a CPU and an antenna coil.
  • the aforementioned copper sheet is connected to the CPU, and the antenna coil is also connected to the The CPU is connected and thus controlled by the CPU. Therefore, the car card reader is no longer needed, and an antenna is drawn from the MCU of the wireless communication module of the smart lock to directly connect to the contact interface of the dual interface card.
  • the rental system of this embodiment also includes a station and a vehicle, and the station includes a car locker. It also includes a back-end cloud server; the cloud server includes the function of identifying the identity of the renter;
  • the car lock device includes a controller, a second car card reader, an electric control lock and a Bluetooth communication module;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock;
  • the two-dimensional code and/or digital code are arranged on the housing of the car lock, and the two-dimensional code and/or the digital code contains the unique code of the car lock; the two-dimensional code and the digital code are arranged on the vehicle body or the smart lock housing. / Or digital code, the two-dimensional code and/or digital code contains the smart lock identification code and the unique code of the vehicle.
  • the second car card reader of the car locker reads the electronic card of the car coupler To obtain the unique code of the vehicle and the Bluetooth identification code of the smart lock;
  • the mobile terminal When borrowing a car, use the mobile terminal to scan the code to borrow the car, use the mobile terminal to scan the QR code on the car locker housing, and verify the identity of the mobile terminal user through the cloud server. If the identity is wrong, the loan is refused, and the identity is correct, then the car is locked
  • the device establishes a Bluetooth connection with the mobile terminal, and an unlock request is made on the mobile terminal
  • the controller of the lock device establishes a connection with the electronic card through the car card reader, and then the car card reader of the smart lock reads the information, and the smart lock unlocks;
  • the controller sends an unlock signal to the electric lock, and the electric lock of the locker unlocks and completes the loan;
  • the mobile terminal can scan the QR code on the vehicle body or the smart lock shell, and verify the identity of the mobile terminal user through the cloud server. If the identity is wrong, the loan is refused, and the identity is correct, the smart lock establishes a Bluetooth connection with the mobile terminal, and the mobile terminal An unlocking request is made on the above, the unlocking operation is performed, and the smart lock is opened. At the same time or later, a connection is established with the locker through the electronic card, and the controller sends an unlocking signal to the electronically controlled lock, and the electronically controlled lock for the locker unlocks and completes the loan.
  • Embodiment 1 and the car locker in this embodiment it is also possible to use the vehicle in Embodiment 1 and the car locker in this embodiment; or use the car locker in Embodiment 1 and use the vehicle in this embodiment to form a rental system.
  • the smart lock includes an NFC module, and the NFC module extends to the connector through an NFC antenna.
  • the physical vehicle card is eliminated, and an NFC module is added to the smart lock.
  • the NFC module connects the NFC antenna to the connector to place the electronic card, and simulates the electronic card for the vehicle to use on the locker.
  • This NFC antenna includes a feeder and an antenna coil. One end of the feeder is connected to the NFC module, and the other end of the feeder leads to the antenna coil.
  • the MCU of the smart lock can know the read and write status of the virtual car card, thereby obtaining the operation performed by the card by the car locker and responding.
  • the leasing system of this embodiment integrates two modes of picking up a car with a car loan card and scanning a code to borrow a car. Therefore, the leasing system includes a site and a vehicle, and also includes a cloud server in the background; the cloud server includes identifying the identity of the leaser Function
  • the car lock device includes a controller, a second car card reader, a car debit card reader and an electronic control lock;
  • the second vehicle card reader of the vehicle locker reads the information of the coupling of the vehicle, transmits and stores it to the controller;
  • the debit card reader reads the information of the debit card, and transmits the recognition result to the controller;
  • the electric control lock is used to lock the coupling of the vehicle
  • the controller controls the opening and closing of the electronic control lock, and at the same time communicates with the smart lock through the second vehicle card reader and the coupling of the vehicle to open the smart lock;
  • the two-dimensional code and/or digital code are arranged on the housing of the car lock, and the two-dimensional code and/or the digital code contains the unique code of the car lock; the two-dimensional code and the digital code are arranged on the vehicle body or the smart lock housing. / Or digital code, the two-dimensional code and/or digital code contains the smart lock identification code and the unique code of the vehicle.
  • the car card reader of the car locker reads the information of the electronic card of the car coupler , To obtain the vehicle's unique code and smart lock Bluetooth identification code;
  • the controller passes The car card reader of the car lock device establishes a connection with the electronic card, and then the car card reader of the smart lock reads the information, and the smart lock unlocks; at the same time or subsequently, the controller sends an unlock signal to the electric lock, and the car lock device is electronically controlled Lock and unlock, complete the car loan;
  • the mobile terminal uses the mobile terminal to scan the code to borrow the car, use the mobile terminal to scan the QR code on the car locker shell, and verify the identity of the mobile terminal user through the cloud server. If the identity is wrong, the loan is refused, and the identity is correct, then the car is locked and the mobile
  • the terminal establishes a Bluetooth connection, and an unlock request is made on the mobile terminal, the controller of the car lock device establishes a connection with the electronic card through the car card reader, and then the car card reader of the smart lock reads the information, and the smart lock is unlocked; at the same time or subsequently , The controller sends an unlock signal to the electric lock, the electric lock of the car locker unlocks, and the car is borrowed;
  • the mobile terminal can scan the QR code on the vehicle body or the smart lock shell, and verify the identity of the mobile terminal user through the cloud server. If the identity is wrong, the loan is refused, and the identity is correct, the smart lock establishes a Bluetooth connection with the mobile terminal, and the mobile terminal An unlocking request is made on the above, the unlocking operation is performed, and the smart lock is opened. At the same time or later, a connection is established with the locker through the electronic card, and the controller sends an unlocking signal to the electronically controlled lock, and the electronically controlled lock for the locker unlocks and completes the loan.

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Abstract

一种车辆、联接器、中控盒控制电路及租赁系统和租赁方法。联接器包括：本体（1）、车辆身份识别卡（2）、外壳（3）和读卡天线（4）；本体（1）上设有供锁车器锁合的锁槽（1-1）；车辆身份识别卡（2）和读卡天线（4）设置于本体（1）与外壳（3）之间。不改变锁车器，通过车辆自有设备就可以完成车辆与锁车器之间的信息交互，从而获取租借情况，因而可以将现有的管理不规范比较散乱的共享车辆纳入到管理功能完善的带站点的公共车辆系统来，实现互通互借，充分发挥二者的优点。

Description

车辆、联接器、中控盒控制电路及租赁系统和租赁方法 技术领域
本发明涉及一种公共出行领域，具体来说涉及兼容性的车辆，车辆的联接器、中控盒控制电路以及包含车辆的租赁系统和租赁方法。
背景技术
随着环保的呼声越来越高，自行车作为一种低碳出行的方式，越来越普及，而公共车辆和无桩共享车辆是最为突出的两种方式。公共车辆会在城市里设置多个站点，每个站点设置多个锁车器，人们可以通过借车卡或者扫描租车的方式实现车辆的租赁，它的优点是能够有效管理，而且各个站点还可以拓展其他智慧城市公共服务功能。无桩共享车辆则是没有站点，没有锁车器，只要属于共享车辆系统的车辆都可以进行租赁，这种形式虽然在初始运营时成本较低，但是由于没有指定的停车区域，也缺少有效管理，车辆破损严重，车辆随意停放，寻车不方便，特别是还车时，必须先锁好共享车辆的车锁，再在手机上确认还车，不够方便。如果能够将这两种模式有效地结合起来，无疑将更方便人们的出行。
现有的运营商基本都会运营前述共享车辆和公共车辆两种系统，但这两种系统的车由于停放方式的不同，结构配置不同，公共车辆是用锁车器锁住车辆的多功能联接器，并读取信息上传信息；而共享车辆则是通过智能锁上传信息。车辆的智能锁与锁车器是不能通讯的，因此当用户在锁车器上借带有智能锁的车辆时，只能靠锁车器读取联接器中车卡的用户信息再将读取的过程存储在车卡中，智能锁作为独立的单元无法与锁车器形成通讯连接，读取不到相关信息，用户在还从锁车器上借出的车时，若还至锁车器则可顺利结束订单完成还车，但是在无锁车器处还车，则无法取得相关借车信息，无法形成闭合的数据信息，因此就无法真正实现互通和有效管理。
大多数公共车辆和共享车辆的锁车系统在信息上传后台的过程中都存在一定的缺点和不足。例如，用户锁定车辆，然后通过用户终端或车载终端报告该车辆已被锁定时，如果用户未及时确认，或信息上传中断，锁定状态的信息上传不佳可能就会导致用户记录的出行时间比实际出行的时间长或短，导致车辆在实际可用时被标记为不可用，和/或可能导致车辆在实际不可用时却又标记为可用，这些就会降低车辆的安全性和用户满意度。
目前的解决办法是：改造锁车器，在锁车器内加装一个蓝牙模块，使得蓝牙模块与智能锁通信连接，交互相关信息。但是由于锁车器改造的难度大、工程量大，而且成本较高，所以急需一种低成本、易操作的办法。
发明内容
本发明的目的是解决上述兼容性差、且布置成本高的技术问题，提供一种低成本易操作的车辆联接器、中控盒控制电路及租赁系统和租赁方法。
在低成本易操作的要求下，本发明的发明构思是打通车锁与联接器，让车锁能够与所述联接器中的车辆身份识别卡进行信息交互。
在本发明的构思下，本发明分别提供下述技术方案：
首先，改进了现有的车辆多功能联接器：
一种联接器，包括：本体、车辆身份识别卡、外壳和读卡天线；所述本体上设有供锁车器锁合的锁槽；所述车辆身份识别卡和读卡天线设置于所述本体与外壳之间。
为了方便对车辆身份识别卡信息的获取并提升传输速度和准确度，联接器还包括信息线；所述信息线一端连接所述读卡天线，另一端穿过所述本体连通外部电路。
进一步的，所述本体上设有出线孔；所述信息线从所述出线孔穿出，与外部电路连通。
具体来说，所述本体包括相互连接的一根纵向臂和一根横向臂；所述锁槽设于所述本体的所述纵向臂上。
进一步的，联接器还包括保护套；所述保护套设置于所述信息线从所述本体穿出处，并与所述本体贴合安装。
进一步的，所述出线孔外侧设有适于包裹引线的线套。
进一步的，所述外壳上设有凹槽；所述凹槽与所述信息线匹配，用于信息线贯穿所述外壳。
其次，对应的改进了中控盒控制电路。车辆用的智能锁有两种形式，一种是一体式的智能锁，一种是分体式。对于分体式智能锁来说，包括中控盒和后闸锁。本发明也提供了中控盒的控制电路，以实现本发明的发明构思。
一种中控盒控制电路，设置于车辆的中控盒中；所述中控盒连接控制车辆的后闸锁开闭的锁具电机，包括：
一驱动电路，其输出端连接后闸锁的锁具电机；
一读卡电路，所述读卡电路通过一信息线连接车辆的联接器中的车辆身份识别卡；
一数据传输电路，输入端连接所述读卡电路的输出端，输出端连接所述驱动电路的输入端；
一电源电路，连接所述驱动电路、数据传输电路、读卡电路，为所述驱动电路、数据传输电路、读卡电路提供电能。
进一步的，所述读卡电路包括：
信号采集电路，所述信号采集电路采集联接器的车辆身份识别卡的信号；
信号处理电路，所述信号处理电路接收信号采集电路的输入信号，并与所述信号比较电路的输 入端连接。
进一步的，所述数据传输电路还包括主控芯片；所述主控芯片为蓝牙芯片。
进一步的，所述信号处理电路包括信号比较电路；所述信号比较电路接收所述信号处理电路的信号，并与信号比较电路比较后输出包含两个不同值的信号到所述数据传输电路的输入端。
进一步的，所述信号比较电路包括比较器；所述比较器输出包括高电平和低电平的方波信号。
进一步的，还包括充电电路；所述充电电路的输出端连接所述电源电路。
进一步的，所述充电电路包括太阳能板和可充电电池；所述太阳能板的输出端连接所述可充电电池的输入端；所述可充电电池的输出端连接所述电源电路的输入端。
进一步的，中控盒控制电路还包括提示电路；所述提示电路的输入端连接所述信号比较电路的输出端。
相应的，也提供了中控盒控制电路的控制方法，由所述读卡电路获得联接器与锁车器之间的交互信息，根据所述交互信息，所述驱动电路控制所述锁具电机，使后闸锁打开或者关闭。
基于本发明的构思，本发明还提供了实现本发明构思的车辆。
一种车辆，包括：
一联接器；
一智能锁；
一信息线；
其中，所述智能锁包含MCU；所述智能锁通过所述信息线连接联接器，由MCU控制获取所述兼容性车辆与锁车器之间的交互信息。
车辆的第一种具体方式为：所述联接器包含一车辆身份识别卡；所述车辆身份识别卡内设置有车辆唯一编码；
所述智能锁还包括第一车卡阅读器；
所述信息线为读卡天线；
所述第一车卡阅读器与所述智能锁的所述MCU双向连接，同时通过所述读卡天线读写所述联接器的所述车辆身份识别卡。
车辆的第二种具体方式为：所述联接器包含一双界面电子卡；所述双界面电子卡内设置有车辆唯一编码；
所述信息线为数据总线；
所述智能锁的所述MCU通过所述数据总线读写所述双界面电子卡。
所述双界面电子卡包括非接触界面和接触界面，其接触界面与所述数据总线相连。
车辆的第一种具体方式为：所述智能锁包含NFC模块；
所述信息线为NFC天线；
所述NFC模块与所述智能锁的所述MCU双向连接，同时通过所述NFC天线延伸至所述联接器。
本发明的联接器以及中控盒控制电路更适合上述车辆技术方案。在第一种车辆方案下，所述智能锁为分体锁，包括中控盒和后闸锁；所述联接器安装于车体前端，并通过所述信息线连接所述中控盒；所述中控盒安装于车体中部，并通过所述信息线连接后闸锁；所述后闸锁安装于后轮轮毂上。
所述中控盒内设有适于控制后闸锁开闭的中控模块；所述联接器通过信息线与所述中控模块连接；所述中控模块包括中控盒控制电路。
对应的，车辆的借还车方法，其特征在于，包括车辆的中控模块与所述联接器中的所述车辆身份识别卡进行信息交互。
本发明还提供了包含前述车辆的租赁系统和租赁方法：
一种租赁系统，包括站点和车辆；所述站点包括锁车器；
所述锁车器包含第二车卡阅读器；
所述车辆采用前述的一种车辆；
其中，所述锁车器的第二车卡阅读器读取所述车辆的联接器的实时信息，实现锁车、车辆及智能锁的识别、以及智能锁的开锁。
优选的，所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁。
优选的，还包括后台的云服务器；所述云服务器包括识别租赁人身份的功能；
所述锁车器包括控制器、第二车卡阅读器、电控锁和蓝牙通信模块；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁；
其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
优选的，还包括后台的云服务器；所述云服务器包括识别租赁人身份的功能；
所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁；
其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
对应的，一种租赁系统的租赁方法：
通过将所述车辆的所述联接器插入所述锁车器内完成锁车和还车；
通过所述锁车器的所述第二车卡阅读器读取所述车辆联接器的信息；
通过所述锁车器的所述第二车卡阅读器和所述联接器与所述智能锁建立连接，完成智能锁开锁和借车；
通过所述智能锁的MCU控制获取所述兼容性车辆与锁车器之间的交互信息，并存储。
在本发明中，车辆包括非电动车辆和电动车辆，借车卡包括接触式IC卡和非接触式IC卡。
本发明中，车辆包括但不限于两轮车、三轮车、自行车、助力车、电动车或平衡车的一种或多种，自行车包括非电动自行车和电动自行车，借车卡包括接触式IC卡和非接触式IC卡，无线通信方式包括但不限于Wi-Fi、Zigbee、红外通信、IOT、蓝牙的一种或多种等技术。
采用了上述技术方案后，本发明具有以下的积极的效果：
本发明通过让车锁能够与联接器通信实现租赁信息的闭环处理，因此本发明可以不改变锁车器，通过车辆自有设备就可以完成车辆与锁车器之间的信息交互，从而获取租借情况，因而可以将现有的管理不规范比较散乱的共享车辆纳入到管理功能完善的带站点的公共车辆系统来，实现互通互借，充分发挥二者的优点，实施工程量小，改造成本低。
本发明通过设置兼容性车辆的中控模块与多功能联接器中的车辆身份识别卡进行信息交互，实现了互通互借，充分发挥公共车辆的多方式借还，可以准确地检测后闸锁、电控锁等多种锁的状态，提高了便利性，方便管理。
附图说明
为了使本发明的内容更容易被清楚地理解，下面根据具体实施例并结合附图，对本发明作进 一步详细的说明，其中
图1为本发明的联接器的结构示意图。
图2为本发明的车辆示意图，图中显示的是中控盒和后闸锁的形式。
图3为本发明中控盒控制电路的结构框图。
图4为图3的数据传输供电电路的电路图。
图5为数据传输电路的主控芯片的电路图。
图6为图3的读卡电路的电路图。
图7为图3的驱动电路的电机控制芯片部分的电路图。
图8为图3的驱动电路的电机驱动芯片另一部分的电路图。
图9为图3的提示电路的电路图。
图10为本发明中控盒控制电路的另一种结构框图。
图11为图10的充电电路的电路图。
图12为图10的主供电电路的电路图。
图13为本发明车辆的一种结构框图。
图14为本发明车辆的另一种结构框图。
图15为本发明车辆的另一种结构框图。
图16为本发明租赁系统的结构框图。
图17为本发明租赁系统的另一种结构框图。
图18为本发明租赁系统的另一种结构框图。
具体实施方式
本发明的总体思路如下：不改变锁车器，实现车锁与车辆身份识别卡之间的信息读取，从而实现租赁系信息的闭环。
见图1，图1中显示的联接器包括：本体1、车辆身份识别卡2、外壳3、读卡天线4、引线5和保护套6；其中，本体1为一根纵向臂和一根横向臂组成的L型结构，锁槽1-1设于本体的纵向臂上；读卡天线4和车辆身份识别卡3相互贴合设置，并通过外壳3固定在本体1内侧；外壳3与本体1采用可拆卸连接，便于安装也便于检修；引线5一端穿过本体1的出线孔1-2连接在读卡天线4上，另一端连接中控盒8；出线孔12外侧设有适于包裹引线5的线套5-1。
另外的，外壳53上设有适于放置引线4的凹槽；保护套6为L型结构，且适于与本体1的纵向臂和横向臂的连接处贴合安装，用于保护引线4。
引线5连通了读卡天线4和中控盒8，读卡天线4和引线5的设置使得可以读取车辆身份识别 卡2的信息，从而使得发明构思得以实现。
见图2，车辆包括车体7、智能锁；智能锁又为分体锁，包括中控盒8和后闸锁9；图1的联接器安装于车体7前端，并通过引线5连接中控盒8；中控盒8安装于车体7中部，并通过信息线连接后闸锁9；后闸锁9安装于后轮轮毂上。中控盒8内设有中控模块，适于控制后闸锁9开关；读卡天线4通过引线5连接中控盒8；中控模块中设有处理器以及与处理器电连接的存储模块、定位模块和无线通讯模块。
图2中，通过设置引线5连接读卡天线4和中控盒8，实现了锁车器和中控盒8借还信息的互通，且改造成本小，改造方便。
见图3，中控盒控制电路包括：
一驱动电路，其输出端连接后闸锁的锁具电机。
一读卡电路，包括一信息线，信息线连接车辆的多功能联接器中的车辆身份识别卡。
一数据传输电路，输入端连接读卡电路的输出端，输出端连接驱动电路的输入端。
一电源电路，连接驱动电路、读卡电路，为驱动电路、读卡电路提供电能。
具体而言，本实施例的电源电路，包括主供电电路和数据传输供电电路。主供电电路包括降压芯片V2和供电MOS管M1，降压芯片V2的1脚连接供电MOS管M1的栅极，2脚接高压电源输入端，3脚接地，4脚接2脚，5脚通过并联的电阻R6和电容C5连接电源输出端，并通过并联的电阻R8和电阻R7接地。供电MOS管M1的漏极通过电感L1接电源输出端，并通过稳压管SD1正极接地，源极接在降压芯片V2的2脚与高压电源输入端之间。电源输出端分别通过电容CT2和电容C7接地。高压电源输入端分别通过接在高压电源输入端和降压芯片V2的3脚之间的电容CT3，接在高压电源输入端和供电MOS管M1的源极的电容C1，以及接在高压电源输入端与降压芯片V2的2脚之间的电容C2和电容C3接地，防止电压波动，保持电压稳定。采用低功耗降压芯片，功耗低，同时多个电容和MOS管配合形成低压差线性稳压电路，达到待机电路0.5μA，整机功耗低。中控盒控制电路通过主供电电路和数据传输供电电路实现对驱动电路、数据传输电路和读卡电路的分别供电，实现中控盒低功耗的特性。
图4为本实施例的数据传输供电电路，包括低压供电芯片V1，低压供电芯片V1的1脚接地，2脚接主供电电路的电源输出端，并通过电容C8接地，3脚接输出端，并分别通过电容CT1和电容C9接地。
本实施例的数据传输电路还包括主控芯片U6，图5为主控芯片U6。其中主控芯片可以是蓝牙芯片，主控芯片U6的型号为NRF52840。具有充足的通用处理能力、浮点运算和DSP性能。
在一些实施例中数据传输电路也可以由MCU和无线通信模块组成，MCU用于处理数据信号，经由无线通信模块发送和接收数据，
图6为本实施例的读卡电路，包括信号识别模块MF1、信号采集端CN1、比较器U7、MOS管M9、MOS管M10和MOS管M13。信号采集端CN1的1脚连接信号识别模块MF1的3脚，2脚连接信号识别模块MF1的2脚，3脚连接信号识别模块MF1的1脚。信号采集端CN1的1脚和3脚分别通过串联的电阻R41和二极管D2和串联的电阻R42和二极管D3连接电阻R44，电阻R44的另一端连接比较器的1脚，并通过稳压管SD2正极接地。信号采集端CN1接收车辆的多功能联接器中的车辆身份识别卡的信号，并由信号识别模块MF1识别。通过信号采集端和比较器实现读卡电路的识别功能，功耗低，电路不易故障。
信号比较电路中比较器U7的2脚接地，3脚通过电阻R45连接数据传输供电电路的输出端，并通过电阻R57接地，4脚通过电阻R46接主控芯片U6的15脚，并通过电阻R50连接5脚，5脚连接数据传输供电电路的输出端，并通过电容C45接地。信号采集电路的信号后输出高电平和低电平的方波信号到主控芯片U6的15脚。信号识别模块MF1的4脚连接MOS管M10的漏极，6脚接主控芯片U6的11脚，7脚接主控芯片U6的12脚，8脚接主控芯片U6的13脚，9脚接主控芯片U6的23脚，10脚接主控芯片U6的48脚，11脚接主控芯片U6的49脚，5脚、12脚、13脚、14脚、15脚、15脚和17脚接地。MOS管M10的源极连接主供电电路的输出端，栅极连接MOS管M9的漏极。MOS管M9的源极接地，栅极接MOS管M13的漏极。MOS管M13的的源极接地，栅极接主控芯片U6的22脚，并通过电阻R39接地。MOS管M10的栅极通过电阻R34连接主供电电路的输出端。MOS管M9的栅极通过电阻R36连接主供电电路的输出端。比较器U7设置一基准电压，该基准电压通过电阻R45与电阻R57两个高精度电阻组成的电阻分压网络确定，输入端为信号采集端CN1。当输入端电压大于基准端时，比较器输出为3.3V，当输入端电压小于基准端电压时，比较器输出0V。当车辆身份识别卡靠近信号采集端CN1时，比较器的输入端会产生一个大于基准端的电压，从而输出会产生一个高电平为3.3V，低电平为0V的方波信号，将方波信号输出到主控芯片U6进行判断，读取车辆身份识别卡内的车辆信息和租赁信息，获知锁车器对车辆身份识别卡的读写操作，进行相应的开锁关锁等相应的动作。车辆主控主控电路通过对MOS管的控制，实现读卡电路1的供电与断电，方便控制，避免行进过程中，误锁车导致危险。
图7和图8为电机驱动电路，包括电机控制芯片MOTO1和电机驱动芯片U2。电机控制芯片MOTO1的1脚连接电机驱动芯片U2的1脚，2脚连接电机驱动芯片U2的4脚，3脚接主控芯片U6的3脚，4脚接地，5脚通过电阻R35接主控芯片U6的4脚，传输霍尔检测信号，6脚连接电机控制芯片MOTO1的2脚和3脚，并连接MOS管M7的漏极。MOS管M7的源极连接主供电电路的输出端，栅极连接MOS管M8的漏极。MOS管M8的漏极通过电阻R25接主供电电路的输出端，源极接地，栅极通过电阻R27接主控芯片U6的10脚，并通过电阻R28接地。电机控制信号端分别通过电容C38和电容C39接地能够防止电路波动导致的误开锁情况。车锁供电信号端输出电压，从而控制MOS管M8和MOS管M7，控制主供电电路和电机之间通断路。轮胎通过霍尔检 测器检测轮胎转动情况，只有在轮胎静止时，电机驱动电路2才可运行，数据传输电路检测电机信号是否到位，当数据传输电路检测到电机信号到位，电机到位信号端输出低，M8关断，M7相继关断，电机驱动芯片U2不工作，车锁电机停止工作。其中MOS管M8的型号为S1230。电机驱动芯片U2的1脚和4脚通过电阻C19连接，1脚和4脚与后闸锁的电机相连，2脚和3脚通过电容C20接地，5脚和8脚接地，6脚和7脚接电机控制信号端，并分别通过电容C38和电容C39接地。
图9为提示电路3，包括功放芯片U5和喇叭接口P3，功放芯片U5的1脚接主控芯片U6的9脚，3脚通过串联的电阻R47、C31和电阻R49连接主控芯片U6的8脚，并在电阻R49和电容C31间通过电容C34接地，4脚通过串联的R53和C35接地，5脚连接喇叭接口P3的2脚，6脚连接主供电电路的输出端，并通过电容C32接地，7脚接地，8脚连接喇叭接口P3的1脚。喇叭接口P3的1脚和2脚通过串联的电阻R48和电容C33连接。
功放芯片U5接收主控芯片U6的状态信号，并通过喇叭接口P3连接喇叭播出相应状态的语音。提示电路对车锁状态进行播报，能够更加直接地了解到车锁状态，方便操作。
主控芯片U6具体的连接结构为：主控芯片U6的3脚连接电机控制芯片MOTO1的3脚，4脚通过电阻R35连接电机控制芯片MOTO1的5脚，8脚通过依次串联的电阻R47、电容C31和电阻R49连接功放芯片U5的3脚，9脚连接功放芯片U5的1脚，11脚连接信号识别模块MF1的6脚，12脚连接信号识别模块MF1的7脚，13脚连接信号识别模块MF1的8脚，15脚通过电阻R46连接比较器U7的4脚，22脚连接MOS管M13的栅极，34脚连接电源并通过电容C30接地，23脚连接信号识别模块MF1的9脚，36脚接地，37脚连接电机驱动芯片U2的7脚，38脚连接电机驱动芯片U2的6脚，46连接电源，48脚连接信号识别模块MF1的11脚，49脚连接信号识别模块MF1的10脚。
见图12，主供电电路也可以采用DC-DC降压芯片，集成度更高，功耗更低，不易损坏。
从上述中控盒控制电路的描述可以得知：主控芯片U6连接比较器U7和信号识别模块MF1读取读卡状态并通过连接电机驱动芯片U2和电机控制芯片MOTO1控制电机运转从而控制车锁。中控盒控制电路通过车辆上的读卡电路读取车辆身份识别卡内的车辆信息和租赁信息，获知锁车器对车辆身份识别卡的读写操作，就可以完成车辆与锁车器之间的信息交互，从而获取租借情况，实现了全场景闭合数据借还，解决了脱离锁车器无法将借还数据闭合的问题，方便了车辆的借还车管理。
见图11和图12，另一种中控盒控制电路在前述的基础上还包括充电电路，充电电路包括太阳能板PV1和可充电电池BT1。太阳能板PV1的1脚通过二极管D1与可充电电池BT1的充放电端口连接。太阳能板PV1和可充电电池BT1均通过接地端接地。可充电电池的充放电端和接地端之间接有串联的电阻R3和电阻R5，电阻R5的两端分别与电容C5的两端连接。电阻R5和电阻R3之间连接主控芯片U6的52脚。可充电电池优选锂电池。本实施例中通过R3，R5组成电阻分压网 络，实时检测电池电压，并由数据传输电路检测，当检测到电池端电压值达到时，立即停止太阳能充电，延长锂电池的寿命。同时，充电电路还还包括低电平充电电路。低电平充电电路包括MOS管M2、MOS管M3和MOS管Q1。MOS管M2的漏极连接可充电电池的成放电端口，源极连接太阳能板，栅极通过电阻R2连接源极，并通过电阻R4连接MOS管Q1的漏极，MOS管Q1的源极接地，栅极连接MOS管M3的漏极，并通过电阻R1连接MOS管M2的源极。MOS管M3的源极接地，栅极连接主控芯片U6的47脚，并通过电阻R9接地。
当可充电电池没有电的情况下，信号端无输出，MOS管M3栅极被R9下拉到地，MOS管M3关断，MOS管Q1的栅极被太阳能充电板上拉到高，MOS管Q1导通，MOS管M2的栅极电压为太阳能输出电压的一半，MOS管M2导通给锂电池充电，可以激活电池。防止电池无电，电路无法启动。
通过设有带有太阳能板的充电电路，能够利用太阳能，对电路进行供电，还设有可充电电池对多余的电能进行储存，不消耗车辆自带电路，节约能源，增加车辆续航。
见图13～15，展示了一种兼容性车辆，包括：
一联接器；
一智能锁；
一信息线；
其中，所述智能锁包含MCU；所述智能锁通过所述信息线连接联接器，由MCU控制获取所述兼容性车辆与锁车器之间的交互信息。
通过智能锁的MCU和信息线，获得联接器的数据以及由此和锁车器交互，采用这样的车辆的租赁系统，将能够实现公共车辆系统和共享车辆系统的兼容。
还车时，将所述车辆的所述联接器插入所述锁车器内，所述锁车器的所述电控锁将所述联接器锁住，完成还车，同时所述锁车器的所述车卡阅读器读取所述车辆联接器的信息；
借车时，所述锁车器的控制器识别借车信息后，通过所述车卡阅读器和所述联接器与所述智能锁建立连接，发送开锁信号给智能锁，智能锁开锁；同时或随后，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车。
如图1所示，本实施例的车辆的结构为包括联接器、智能锁和信息线。本实施例中信息线为读卡天线。
其中，所述智能锁包含MCU，可以是采用带有MCU的无线通信模块，也可以是采用带有无线通信模块的MCU，或者MCU和无线通信模块分别独立；所述智能锁通过所述读卡天线连接联接器，读写联接器的实时信息，从而获知车辆与锁车器之间的交互信息。在本实施例中，采用带有MCU功能的无线通信芯片，采用的蓝牙芯片。
所述联接器包含一车辆身份识别卡；所述车辆身份识别卡内设置有车辆唯一编码以及工作数据 区，工作数据区用于数据的读写交换。
所述智能锁还包括第一车卡阅读器；所述第一车卡阅读器与所述智能锁的所述MCU双向连接，同时通过所述读卡天线读写所述联接器的所述车辆身份识别卡。
具体来说，本实施例的多功能连接器的车辆身份识别卡仍然采用现有的电子卡，只需要在智能锁中增设读卡模块，也即车卡阅读器，然后引出一根读卡天线，这根读卡天线包括馈线和天线线圈，馈线一端连接车卡阅读器，馈线的另一端引出天线线圈，天线线圈接近/接触车辆身份识别卡。由此智能锁的MCU就可以获取车辆身份识别卡的信息，从而获知锁车器对车辆身份识别卡的读写操作，实现锁车器和智能锁的信息互通和联动。
在本实施例中，智能锁还可以包含GPRS模块和GPS模块。
兼容性车辆的借还车方法的核心是兼容性车辆的中控模块与所述多功能联接器中的所述车辆身份识别卡进行信息交互。
具体来讲，针对分体式智能锁，如图2所示。
借车方法包括：兼容性车辆中控模块通过蓝牙接收借车指令；中控模块通过信息线控制后闸锁开锁，并在车辆身份识别卡中记录信息；中控模块通过GPRS上传借车记录和车辆状态。
还车方法包括：兼容性车辆中控模块通过蓝牙接收还车指令；中控模块通过信息线控制后闸锁关锁，并通过读卡天线和引线擦除车辆身份识别卡中信息；中控模块通过GPRS上传还车记录和车辆状态。
本实施例中的借还车方法实际使用时会涉及与兼容性车辆配合的锁车器和或停车架，也即车辆租赁系统包含锁车器和或停车架。
对于包含锁车器的车辆租赁系统来说，其锁车器包括控制器、第二车卡阅读器和电控锁；所述锁车器的所述第二车卡阅读器读取所述车辆的所述多功能联接器的车辆身份识别卡的信息，传输并存储至所述控制器；所述电控锁用于锁住所述车辆的所述多功能联接器；使用锁车器时，车辆需将多功能联接器插入锁车器内，实现信息的交互和车辆的管理。
停车架与锁车器不同，它比锁车器占地面积小，主要用于规范停车，停车架包括：车架本体和车架上的感应装置；感应装置适于感应兼容性车辆是否进入停车范围，并通过短距无线通讯，如蓝牙模块，与客户端进行交互，给予客户端借还车权限。使用停车架时，用户可将车辆停入停车架或停至感应装置感应范围内，并通过中控模块控制后闸锁开关，实现车辆的借还。
为了清楚介绍租赁方法，下面分别介绍锁车器借车、锁车器还车、停车架借车和停车架还车的具体步骤。
1)锁车器借车方法具体包括以下步骤：
步骤一、锁车器接收借车信号；具体为：用户刷卡借车，锁车器中的读卡模块读取用户信息。或者用户通过移动设备的APP扫码锁车器上二维码，通过用户移动设备如手机，发送借车请求至 后台服务器，后台服务器再发送至站点控制器，由站点控制器发送至锁车器，。
步骤二、锁车器将订单和借车时间写入车辆身份识别卡3，同时锁车器开锁；具体为：锁车器控制器通过第二车卡阅读器将订单和借车时间写入车辆身份识别卡3，同时控制器控制电控锁开锁，释放多功能连接器。
步骤三、中控模块通过读卡天线和引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡3信息；
步骤四、中控模块通过无线通讯模块上传借车记录和车辆状态至管理后台，同时控制后闸锁9开锁；具体为：中控模块通过GPRS上传借车记录和车辆状态至管理后台，同时通过信息线控制后闸锁9开锁。
2)停车架借车方法包括以下步骤：
步骤一、中控模块通过无线通讯模块接收借车信号；具体为：用户通过移动设备的APP扫码中控盒上二维码，并打开蓝牙与中控模块蓝牙建立连接，发送借车指令。
步骤二、中控模块通过信息线控制后闸锁开锁，并通过引线和读卡天线将订单和借车时间写入车辆身份识别卡3中存储；
步骤三、中控模块通过无线通讯模块上传借车记录和车辆状态至管理后台。
3)锁车器还车方法包括以下步骤：
步骤一、多功能联接器插入锁车器，锁车器接收还车信号并控制电控锁锁车；具体为：用户将车辆停放并将多功能连接器插入锁车器中，锁车器控制电控锁锁车。
步骤二、锁车器通过第二车卡阅读器将车辆身份识别卡中存储的订单和借车时间擦除；
步骤三、中控模块通过读卡天线和引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡中信息；
步骤四、中控模块控制后闸锁关锁，并通过无线通讯模块上传还车记录和车辆状态至管理后台。
4)停车架还车方法包括以下步骤：
步骤一、中控模块接收还车信号控制后闸锁关锁；具体为：用户将车辆停放到停车架上，停车架通过蓝牙广播车卡信息，中控模块通过蓝牙模块接收到车卡信息后通过信息线控制后闸锁关锁。
步骤二、中控模块通过引线和读卡天线擦除车辆身份识别卡中存储的订单和借车时间；
步骤三、中控模块通过无线通讯模块上传还车记录和车辆状态至管理后台。
那么根据借还车时不同的情况，借还车方法可以分成下述四种情况分别介绍：锁车器借车锁车器还车方法、锁车器借车停车架还车方法、停车架借车停车架还车方法和停车架借车锁车器还车方法。
当采用锁车器借车锁车器还车时，用户通过刷卡借车，锁车器中的读卡模块读取用户信息；或者用户通过移动设备的APP扫码锁车器上二维码，通过用户移动设备如手机，发送借车请求至后 台服务器，后台服务器再发送至站点控制器，由站点控制器发送至锁车器，锁车器将订单和借车时间写入车辆身份识别卡中，同时锁车器开锁；中控模块通过读卡天线和引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡信息并通过GPRS模块上传借车记录和车辆状态至管理后台，同时控制后闸锁开锁；管理后台给用户APP发送借车成功消息。
当用户使用结束后，将多功能联接器插入锁车器中，锁车器控制电控锁锁车，并通过车卡阅读器读车卡，同时锁车器将车辆身份识别卡中存储的订单和借车时间擦除；中控模块通过读卡天线和引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡信息，并通过GPRS模块上传还车记录和车辆状态至管理后台，管理后台给用户APP发送还车成功消息。
当为锁车器借车停车架还车时，用户通过刷卡借车，锁车器中的读卡模块读取用户信息；或者用户通过移动设备的APP扫码锁车器上二维码，通过用户移动设备如手机，发送借车请求至后台服务器，后台服务器再发送至站点控制器，由站点控制器发送至锁车器，锁车器将订单和借车时间写入车辆身份识别卡中，同时锁车器开锁；中控模块通过读卡天线和引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡信息并通过GPRS上传借车记录和车辆状态至管理后台，同时控制后闸锁开锁；管理后台给用户APP发送借车成功消息，
当用户使用结束后，将车辆停至停车架，停车架通过感应器感应到兼容性车辆在指定范围内，停车架通过蓝牙广播车卡信息，中控模块通过蓝牙模块接收到车卡信息后通过信息线控制后闸锁关锁；同时中控模块通过引线和读卡天线擦除车辆身份识别卡中存储的订单和借车时间，并通过无线通讯模块上传还车记录和车辆状态至管理后台，管理后台给用户APP发送还车成功消息。
当为停车架借车停车架还车时，用户使用APP扫码车辆，向中控模块发出借车指令，中控模块通过蓝牙模块接收借车信号并控制后闸锁开锁，同时中控模块通过引线和读卡天线将订单和借车时间写入车辆身份识别卡，并通过无线通讯模块上传借车记录和车辆状态至管理后台，管理后台给用户APP发送借车成功消息。
当用户使用结束后，将车辆停至停车架，停车架通过感应器感应到兼容性车辆在指定范围内，停车架通过蓝牙广播车卡信息，中控模块通过蓝牙模块接收到车卡信息后通过信息线控制后闸锁关锁；同时中控模块通过引线和读卡天线擦除车辆身份识别卡中存储的订单和借车时间，并通过无线通讯模块上传还车记录和车辆状态至管理后台，管理后台给用户APP发送还车成功消息。
当为停车架借车锁车器还车时，用户使用APP扫码车辆，向中控模块发出借车指令，中控模块通过蓝牙模块接收借车信号并控制后闸锁开锁，同时中控模块通过引线和读卡天线将订单和借车时间写入车辆身份识别卡存储，并通过无线通讯模块上传借车记录和车辆状态至管理后台，管理后台给用户APP发送借车成功消息。
当用户使用结束后，将多功能联接器插入锁车器中，锁车器控制电控锁锁车，并通过车卡阅读器读车卡，同时锁车器将车辆身份识别卡中存储的订单和借车时间擦除；中控模块通过读卡天线和 引线监控到车辆身份识别卡的读写动作后，获取车辆身份识别卡信息，并通过无线通讯模块上传还车记录和车辆状态至管理后台，管理后台给用户APP发送还车成功消息。
参见图16，本实施例的租赁系统包括站点和车辆；车辆采用图1所示的结构，所述站点包括锁车器；
所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁。
在本实施例中，借车卡可以是IC卡或者RF卡等。借车卡读卡器根据借车卡的种类相应选择。
还车时，将车辆联接器插入锁车器内，锁车器的电控锁将联接器锁住，完成还车，同时锁车器的第二车卡阅读器读取车辆联接器的车辆身份识别卡的信息，获得该车辆唯一编码和智能锁蓝牙识别码；
借车时，采用借车卡借车，在锁车器的借车卡读卡器上刷借车卡，若借车卡无法识别，拒绝借车；若借车卡成功识别，则控制器通过锁车器的第二车卡阅读器与电子卡建立连接，然后智能锁的第一车卡阅读器读取到信息，智能锁开锁；同时或随后，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车。
除了读卡天线的方式外，还可以是其他方式，比如：
见图14，本实施例的车辆的所述联接器包含一双界面电子卡；所述双界面电子卡内设置有车辆唯一编码以及工作数据区；信息线为数据总线。
所述智能锁的MCU通过所述数据总线读写所述双界面电子卡。也可以在智能锁中增设一块总线接口芯片，智能锁的MCU通过总线接口芯片再连接数据总线。
所述双界面电子卡包括非接触界面和接触界面，其接触界面与所述数据总线相连。
在本实施例中，数据总线可以采用SPI或者I 2C或者其他数据总线，可以是1根总线，或者2～4根线。
具体来说，本实施例采用双界面卡，双界面卡上的接触界面在外形上显示为铜片，双界面卡内部含有CPU和天线线圈，前述的铜片部分与CPU连接，天线线圈也与CPU连接，从而受CPU控制。从而不再需要车卡阅读器，由智能锁的无线通信模块的MCU引出一根天线直接连接到双界面卡的接触界面。
见图17，本实施例的租赁系统也包括站点和车辆，站点包括锁车器。同时包括后台的云服务 器；所述云服务器包括识别租赁人身份的功能；
所述锁车器包括控制器、第二车卡阅读器、电控锁和蓝牙通信模块；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁；
其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
也就是说，在本实施例中，采用扫码租车。
还车时，将车辆联接器插入锁车器内，锁车器的电控锁将联接器锁住，完成还车，同时锁车器的第二车卡阅读器读取车辆联接器的电子卡的信息，获得该车辆唯一编码和智能锁蓝牙识别码；
借车时，采用移动终端扫码借车，用移动终端扫锁车器外壳上的二维码，通过云服务器验证移动终端使用者的身份，身份错误，拒绝借车，身份正确，则锁车器与移动终端建立蓝牙连接，移动终端上提出开锁请求，则锁车器的控制器通过车卡阅读器与电子卡建立连接，然后智能锁的车卡阅读器读取到信息，智能锁开锁；同时或随后，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车；
或者用移动终端扫车辆车身或者智能锁外壳上的二维码，通过云服务器验证移动终端使用者的身份，身份错误，拒绝借车，身份正确，则智能锁与移动终端建立蓝牙连接，移动终端上提出开锁请求，进行开锁操作，将智能锁打开，同时或者随后，通过电子卡与锁车器建立连接，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车。
当然也可以采用实施例1中的车辆，采用本实施例中的锁车器；或者采用实施例1中的锁车器，采用本实施例的车辆来组成租赁系统。
见图15，本实施例的一种兼容性车辆，所述智能锁包含NFC模块，由所述NFC模块通过NFC天线延伸至联接器。
在本实施例中，取消了实体车卡，采用在智能锁中加装NFC模块，NFC模块外接NFC天线至联接器放置电子卡位置，模拟出电子卡，供车辆在锁车器上的使用。这根NFC天线包括馈线和天线线圈，馈线一端连接NFC模块，馈线的另一端引出天线线圈。
因为模拟了电子卡，所以智能锁的MCU能够知道该虚拟车卡的读写状况，从而得到该卡被锁车器执行的操作，并进行响应。
见图18，本实施例的租赁系统综合了借车卡接车和扫码借车两种模式，因此租赁系统包括站 点和车辆，还包括后台的云服务器；所述云服务器包括识别租赁人身份的功能；
所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
所述电控锁用于锁住所述车辆的所述联接器；
所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁；
其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
还车时，将车辆联接器插入锁车器内，锁车器的电控锁将联接器锁住，完成还车，同时锁车器的车卡阅读器读取车辆联接器的电子卡的信息，获得该车辆唯一编码和智能锁蓝牙识别码；
借车时，采用借车卡借车，在锁车器的借车卡读卡器上刷借车卡，若借车卡无法识别，拒绝借车；若借车卡成功识别，则控制器通过锁车器的车卡阅读器与电子卡建立连接，然后智能锁的车卡阅读器读取到信息，智能锁开锁；同时或随后，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车；
或者采用移动终端扫码借车，用移动终端扫锁车器外壳上的二维码，通过云服务器验证移动终端使用者的身份，身份错误，拒绝借车，身份正确，则锁车器与移动终端建立蓝牙连接，移动终端上提出开锁请求，则锁车器的控制器通过车卡阅读器与电子卡建立连接，然后智能锁的车卡阅读器读取到信息，智能锁开锁；同时或随后，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车；
或者用移动终端扫车辆车身或者智能锁外壳上的二维码，通过云服务器验证移动终端使用者的身份，身份错误，拒绝借车，身份正确，则智能锁与移动终端建立蓝牙连接，移动终端上提出开锁请求，进行开锁操作，将智能锁打开，同时或者随后，通过电子卡与锁车器建立连接，控制器给电控锁发送开锁信号，锁车器电控锁开锁，完成借车。
以上所述的具体实施例，对本发明的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施例而已，并不用于限制本发明，凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (29)

  1. 一种联接器，其特征在于，包括：本体、车辆身份识别卡、外壳和读卡天线；所述本体上设有供锁车器锁合的锁槽；所述车辆身份识别卡和读卡天线设置于所述本体与外壳之间。
  2. 根据权利要求1所述的联接器，其特征在于：还包括信息线；所述信息线一端连接所述读卡天线，另一端穿过所述本体连通外部电路。
  3. 根据权利要求2所述的联接器，其特征在于：所述本体上设有出线孔；所述信息线从所述出线孔穿出，与外部电路连通。
  4. 根据权利要求1所述的联接器，其特征在于：所述本体包括相互连接的一根纵向臂和一根横向臂；所述锁槽设于所述本体的所述纵向臂上。
  5. 根据权利要求1所述的联接器，其特征在于：还包括保护套；所述保护套设置于所述信息线从所述本体穿出处，并与所述本体贴合安装。
  6. 根据权利要求3所述的联接器，其特征在于：所述出线孔外侧设有适于包裹引线的线套。
  7. 根据权利要求1所述的联接器，其特征在于：所述外壳上设有凹槽；所述凹槽与所述信息线匹配，用于信息线贯穿所述外壳。
  8. 一种中控盒控制电路，其特征在于：设置于车辆的中控盒中；所述中控盒连接控制车辆的后闸锁开闭的锁具电机，包括：
    一驱动电路，其输出端连接后闸锁的锁具电机；
    一读卡电路，所述读卡电路通过一信息线连接车辆的联接器中的车辆身份识别卡；
    一数据传输电路，输入端连接所述读卡电路的输出端，输出端连接所述驱动电路的输入端；
    一电源电路，连接所述驱动电路、数据传输电路、读卡电路，为所述驱动电路、数据传输电路、读卡电路提供电能。
  9. 根据权利要求8所述的中控盒控制电路，其特征在于：
    所述读卡电路包括
    信号采集电路，所述信号采集电路采集联接器的车辆身份识别卡的信号；
    信号处理电路，所述信号处理电路接收信号采集电路的输入信号，并与所述信号比较电路的输入端连接。
  10. 根据权利要求9所述的中控盒控制电路，其特征在于：
    所述数据传输电路还包括主控芯片；所述主控芯片为蓝牙芯片。
  11. 根据权利要求9所述的中控盒控制电路，其特征在于：
    所述信号处理电路包括信号比较电路；所述信号比较电路接收所述信号处理电路的信号，并与信号比较电路比较后输出包含两个不同值的信号到所述数据传输电路的输入端。
  12. 根据权利要求11所述的中控盒控制电路，其特征在于：所述信号比较电路包括比较器；所述比较器输出包括高电平和低电平的方波信号。
  13. 根据权利要求8所述的中控盒控制电路，其特征在于：
    还包括充电电路；所述充电电路的输出端连接所述电源电路。
  14. 根据权利要求13所述的中控盒控制电路，其特征在于：
    所述充电电路包括太阳能板和可充电电池；所述太阳能板的输出端连接所述可充电电池的输入端；所述可充电电池的输出端连接所述电源电路的输入端。
  15. 根据权利要求8所述的中控盒控制电路，其特征在于：
    还包括提示电路；所述提示电路的输入端连接所述信号比较电路的输出端。
  16. 如权利要求8-15之一所述的中控盒控制电路的控制方法，其特征在于:
    由所述读卡电路获得联接器与锁车器之间的交互信息，根据所述交互信息，所述驱动电路控制所述锁具电机，使后闸锁打开或者关闭。
  17. 一种车辆，其特征在于包括：
    一联接器；
    一智能锁；
    一信息线；
    其中，所述智能锁包含MCU；所述智能锁通过所述信息线连接联接器，由MCU控制获取所述兼容性车辆与锁车器之间的交互信息。
  18. 根据权利要求17所述的一种车辆，其特征在于：
    所述联接器包含一车辆身份识别卡；所述车辆身份识别卡内设置有车辆唯一编码；
    所述智能锁还包括第一车卡阅读器；
    所述信息线为读卡天线；
    所述第一车卡阅读器与所述智能锁的所述MCU双向连接，同时通过所述读卡天线读写所述联接器的所述车辆身份识别卡。
  19. 根据权利要求17所述的一种车辆，其特征在于：
    所述联接器包含一双界面电子卡；所述双界面电子卡内设置有车辆唯一编码；
    所述信息线为数据总线；
    所述智能锁的所述MCU通过所述数据总线读写所述双界面电子卡。
  20. 根据权利要求19所述的一种车辆，其特征在于：
    所述双界面电子卡包括非接触界面和接触界面，其接触界面与所述数据总线相连。
  21. 根据权利要求17所述的一种车辆，其特征在于：
    所述智能锁包含NFC模块；
    所述信息线为NFC天线；
    所述NFC模块与所述智能锁的所述MCU双向连接，同时通过所述NFC天线延伸至所述联接器。
  22. 根据权利要求17所述的车辆，其特征在于：
    所述智能锁为分体锁，包括中控盒和后闸锁；所述联接器安装于车体前端，并通过所述信息线连接所述中控盒；所述中控盒安装于车体中部，并通过所述信息线连接后闸锁；所述后闸锁安装于后轮轮毂上。
  23. 根据权利要求22所述的车辆，其特征在于：所述中控盒内设有适于控制后闸锁开闭的中控模块；所述联接器通过信息线与所述中控模块连接；所述中控模块包括中控盒控制电路；所述中控盒控制电路如权利要求8～15之一所述。
  24. 根据权利要求22或23所述的车辆的借还车方法，其特征在于，包括车辆的中控模块与所述联接器中的所述车辆身份识别卡进行信息交互。
  25. 一种租赁系统，包括站点和车辆；所述站点包括锁车器；其特征在于：
    所述锁车器包含第二车卡阅读器；
    所述车辆采用权利要求17至21之一所述的一种车辆；
    其中，所述锁车器的第二车卡阅读器读取所述车辆的联接器的实时信息，实现锁车、车辆及智能锁的识别、以及智能锁的开锁。
  26. 根据权利要求25所述的一种租赁系统，其特征在于：
    所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
    所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
    所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
    所述电控锁用于锁住所述车辆的所述联接器；
    所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁。
  27. 根据权利要求25所述的一种租赁系统，其特征在于：
    还包括后台的云服务器；所述云服务器包括识别租赁人身份的功能；
    所述锁车器包括控制器、第二车卡阅读器、电控锁和蓝牙通信模块；
    所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
    所述电控锁用于锁住所述车辆的所述联接器；
    所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所 述智能锁通信，打开所述智能锁；
    其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
  28. 根据权利要求25所述的一种租赁系统，其特征在于：
    还包括后台的云服务器；所述云服务器包括识别租赁人身份的功能；
    所述锁车器包括控制器、第二车卡阅读器、借车卡读卡器和电控锁；
    所述锁车器的所述第二车卡阅读器读取所述车辆的所述联接器的信息，传输并存储至所述控制器；
    所述借车卡读卡器读取借车卡的信息，将识别结果传输给所述控制器；
    所述电控锁用于锁住所述车辆的所述联接器；
    所述控制器控制所述电控锁的开闭，同时通过所述第二车卡阅读器和所述车辆的联接器与所述智能锁通信，打开所述智能锁；
    其中，所述锁车器外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含锁车器唯一编码；所述车辆车身或者智能锁外壳上设置二维码和/或数字编码，该二维码和/或数字编码内包含智能锁识别码和车辆唯一编码。
  29. 如权利要求25所述的一种租赁系统的租赁方法，其特征在于：
    通过将所述车辆的所述联接器插入所述锁车器内完成锁车和还车；
    通过所述锁车器的所述第二车卡阅读器读取所述车辆联接器的信息；
    通过所述锁车器的所述第二车卡阅读器和所述联接器与所述智能锁建立连接，完成智能锁开锁和借车；
    通过所述智能锁的MCU控制获取所述兼容性车辆与锁车器之间的交互信息，并存储。
PCT/CN2020/105494 2019-07-30 2020-07-29 车辆、联接器、中控盒控制电路及租赁系统和租赁方法 WO2021018188A1 (zh)

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