CN113674128A - Taxi industry management system and method based on block chain - Google Patents

Taxi industry management system and method based on block chain Download PDF

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Publication number
CN113674128A
CN113674128A CN202110917453.0A CN202110917453A CN113674128A CN 113674128 A CN113674128 A CN 113674128A CN 202110917453 A CN202110917453 A CN 202110917453A CN 113674128 A CN113674128 A CN 113674128A
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vehicle
server
passenger
driver
information
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齐志刚
周研
李晨星
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Heilongjiang Jiaotou Qianfang Technology Co ltd
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Heilongjiang Jiaotou Qianfang Technology Co ltd
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Publication of CN113674128A publication Critical patent/CN113674128A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40Business processes related to the transportation industry
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0211Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for record carriers apparatus, e.g. video recorders, tape players or CD players
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/008Registering or indicating the working of vehicles communicating information to a remotely located station
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/08Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841Registering performance data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/0049Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
    • B60R2011/005Connection with the vehicle part
    • B60R2011/0056Connection with the vehicle part using suction cups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008Adjustable or movable supports
    • B60R2011/0085Adjustable or movable supports with adjustment by rotation in their operational position

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
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Abstract

A taxi industry management system and method based on block chains comprises the following steps: firstly, the method comprises the following steps: the driver carries out identity verification; II, secondly: detecting a passenger; thirdly, the method comprises the following steps: collecting passenger face data, comparing the face data with a passenger credit system, and entering the next step if the face data passes through the passenger credit system, and entering the tenth step if the face data does not pass through the passenger credit system; fourthly, the method comprises the following steps: reminding passengers to pay attention to the integrity information of the driver, selecting whether to take the vehicle or not, if so, entering the next step, and otherwise, informing the driver of the need of getting off the vehicle; fifthly: inputting a destination by a terminal and planning a driving route; sixthly, the method comprises the following steps: monitoring the driving process; seventhly, the method comprises the following steps: the passengers find that the drivers have illegal behaviors, complain and broadcast the complaining data to each server; eighthly: the platform operation system sends alarm information; nine: the driver finds that the passenger has dishonest behaviors, the driver feeds back complaint data, and the complaint data is broadcasted to each server; ten: the platform operation system sends alarm information; eleven: and finishing the order.

Description

Taxi industry management system and method based on block chain
Technical Field
The invention relates to the technical field of taxi management, in particular to a block chain-based taxi industry management system and method.
Background
Along with the development of the internet, more and more network taxi booking platforms are provided, and convenience is brought to the traveling of users, because the network taxi booking has special platform software, the user information and the driver information are complete, the management is relatively convenient and safe, but the touring taxi stops immediately due to the recruitment of the taxi, the user does not need to make an order in advance for reservation, the convenience and the flexibility cannot be replaced, and particularly, the operation advantage of quickly touring and renting the taxi is more obvious in scenes with concentrated requirements such as airports, stations and the like;
however, in the actual operation process, there are many problems, such as dishonest and dishonest behaviors of the driver, such as charge disordering, fatigue driving, smoking, refusing and intentionally detouring, etc., and dishonest and even illegal behaviors of the passenger, such as affecting safe driving, robbery, unreasonable requirement, etc., and the safety of the driver also has potential safety hazards.
Simultaneously, the information tablet that sets up in the taxi now sets up the tablet of a printing or installs a display additional for all in the copilot position, and the function is single, and is unable to see clearly and operate the back row seat passenger, and often the typeface is less simultaneously, and the passenger can't see clearly, even see also hardly remember relevant information clearly, consequently need be in the information show, be convenient for carry out the information interaction with the passenger, guarantee passenger and driver common safety.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a block chain-based taxi industry management system and method which have various functions of a vehicle-mounted terminal, are convenient to operate, do not influence the normal driving of a driver, have real and safe data and can simultaneously ensure the rights and interests of the driver and passengers, and the specific technical scheme is as follows:
a block chain-based taxi industry management method comprises the following specific steps:
the method comprises the following steps: the driver carries out identity verification, activates the system and broadcasts the identity information of the driver and the vehicle information to each server;
step two: the gravity detection sensor detects seat gravity information and sends out passenger identity verification reminding;
step three: collecting passenger face data, comparing the face data with a passenger credit system, entering the next step if the face data passes through the passenger credit system, and entering the tenth step if the face data does not pass through the passenger credit system;
step four: reminding passengers to pay attention to the integrity information of the driver, selecting whether to take the vehicle or not, if so, entering the next step, and otherwise, informing the driver of the need of getting off the vehicle;
step five: the method comprises the following steps that a passenger manually inputs the data on a vehicle-mounted terminal, or inputs a destination through voice input or a handheld terminal, an operation platform system plans a driving route according to vehicle positioning data and the destination, the driving route is sent to the vehicle-mounted terminal to be displayed by a bus, the passenger determines or exceeds set time, the passenger agrees by default, and driving route data are broadcasted to each server;
step six: in the driving process, a driver image acquisition device is started regularly, and image data are broadcasted to each server;
step seven: the passengers find that the drivers have illegal behaviors, the drivers and the passenger image acquisition devices in the vehicle are started through the vehicle-mounted terminal or the handheld terminal, meanwhile, the audio acquisition devices in the vehicle are started, and the vehicle-mounted terminal broadcasts complaint data to each server;
step eight: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step nine: the driver finds that the passenger has a dishonest behavior, the driver and the passenger image acquisition device in the vehicle are started through the vehicle-mounted terminal, the audio acquisition device in the vehicle is started at the same time, and the vehicle-mounted terminal broadcasts the complaint data to each server;
step ten: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step eleven: and when the set destination is reached, the order is ended, and the whole running data is packaged and broadcasted to each server.
As an optimization: the servers comprise a supervision department server, a law enforcement department server, a platform operation server and a three-party consumer supervision server.
As an optimization: in the fifth step, the passenger specifically inputs the destination through the handheld terminal on the vehicle-mounted terminal, the handheld terminal is a mobile phone, the passenger installs an APP issued by a taxi operation mechanism in the mobile phone, or a WeChat applet or a third-party operation platform APP, the two-dimensional code is displayed at the vehicle-mounted terminal, the passenger opens the APP to scan, the APP collects taxi operation data and passenger data to be bound, and the route information input or selected by the passenger is uploaded to the operation platform system, and the operation platform system sends the route information to the vehicle-mounted terminal.
As an optimization: the platform operation server is stored as a master blockchain, the law enforcement department server and the three-party consumer monitoring server are stored as slave blockchains, and the law enforcement department and the three-party consumer monitoring organization can directly store and access the credit evaluation information of the driver to register.
As an optimization: the taxi operation platform server is provided with main block chains as stored information, the communication end of the operation platform server is respectively connected with a law enforcement department server, a supervision department server, a three-party consumer supervision server, a passenger handheld terminal, a vehicle-mounted terminal and a third-party vehicle operation platform server, and the stored information of the law enforcement department server, the supervision department server and the three-party consumer supervision server is the block chains;
the operation platform server records the personal information, account information, personal credit information and vehicle information of a driver, block chain side chains and complaint data of passengers and drivers are respectively produced in a law enforcement department server, a supervision department server and a three-party consumer supervision server, and vehicle route data is stored on each side chain.
As an optimization: the vehicle-mounted terminal is provided with two terminals, one terminal is arranged in front of the driving position and the auxiliary driving position, and the other terminal is arranged in the middle position in front of the rear seat.
As an optimization: the vehicle-mounted terminal comprises a base (1), wherein a damping shaft (2) is fixedly mounted on the base (1), a rotating seat (3) is mounted on the damping shaft (2) in a rotating mode, a fixedly connected seat (4) is mounted on the rotating seat (3), a recorder (5) is fixedly mounted on the base (1), a camera (6) is mounted on the seat (4) through spherical pairs in a movable mode, a display (7) is fixedly mounted on the seat (4), fixed feet (9) are fixedly mounted on the base (1), and a sucker positioning structure with a suction function is mounted on the fixed feet (9).
As an optimization: the base (1) is of a concave structure, the damping shaft (2) is arranged in a groove of the base (1), and the rotating seat (3) is connected with the damping shaft (2) through a penetrating damping groove on the rotating seat;
the base (4) is connected to the top of the rotating base (3), the camera (6) is of a spherical structure and is installed in a hemispherical groove in the front surface of the base (4) through a spherical pair, a damping sleeve is arranged on the surface of the camera (6), and the recorder (5) is installed on the front surface of the base (1);
the sucker positioning structure comprises a sucker (10) fixedly installed on a fixed foot (9), the sucker (10) is communicated with an exhaust tube (11), a piston rope (12) is connected in the exhaust tube (11) in a sliding mode, the piston rope (12) is fixedly connected to a handle (13), a positioning lug (14) is fixedly installed on the handle (13), and a screw seat (15) is fixedly installed on the base (1);
the sucking disc (10) is installed in the bottom of fixed foot (9), and exhaust tube (11) run through the setting on fixed foot (9), piston rope (12) comprise piston and stay cord, and handle (13) rotate and install at fixed foot (9) top, be provided with the through-hole on location ear (14).
As an optimization: the vehicle-mounted terminal is mounted on a vehicle through a rotating support, the rotating support is provided with a first rotating seat (15) and a second rotating seat (16), the first rotating seat (15) and the second rotating seat (16) are identical in structure, the shell of the first rotating seat (15) is fixedly connected with the vehicle, a first connecting rod (117) is detachably connected to a rotating shaft, the free end of the first connecting rod (17) is fixedly connected with the shell of the second rotating seat (16), the rotating shaft of the second rotating seat (16) is connected with a second connecting rod (18), and the free end of the second connecting rod (18) is provided with the vehicle-mounted terminal;
the first rotating seat (15) is provided with a shell (1501), a rotating hole (1502) is formed in the middle of the shell (1501), a rotating shaft (1503) penetrates through the rotating hole (1502), positioning holes (1504) are circumferentially and uniformly formed in the inner wall of the rotating hole (1502), a spring (1505) penetrates through the positioning holes (1504), one end of the spring (1505) is abutted against the bottom of the positioning hole (1504), and the other end of the spring (1505) is abutted against a positioning ball (1507);
an arc-shaped positioning groove (1506) is formed in the circumferential direction of the side wall of the rotating shaft (1503), and the arc-shaped positioning groove (1506) is matched with the positioning ball (1507).
The invention has the beneficial effects that:
1. before establishing an order, a passenger determines basic information and credit information of a driver, whether the driver takes the order or not can be selected, and the driver can judge the credit and danger of the passenger at the back head by means of the face data of the passenger, so that the risk is discovered in time, and the occurrence probability of disputes is reduced;
2. by means of a block chain technology, data are respectively stored in a platform operation server to be stored as a master block chain, a law enforcement department server and a three-party consumer supervision server are stored as slave block chains, the data are safe and reliable, neutrality is very strong, disputes and resolution in later period are facilitated, law enforcement departments and supervision departments can also facilitate active law enforcement, safety of citizens is maintained, meanwhile credit information generated in the law enforcement process can be reflected in daily operation, and regulation strength on illegal behaviors of drivers is further increased;
3. the method comprises the steps that two vehicle-mounted terminals are installed in a taxi to carry out instant recording on in-car information, one vehicle-mounted terminal is arranged in front of a driving position and a co-driving position, the other vehicle-mounted terminal is arranged in the middle position in front of a rear seat, and a sound recorder and a camera are arranged in the vehicle-mounted terminals, so that when a situation occurs in the taxi, the specific situation in the taxi can be recorded, and the evidence obtaining effect can be achieved afterwards;
4. the camera in the vehicle-mounted terminal has adjustability, a base on which the camera is mounted is rotatably connected to the damping shaft, the camera is mounted on the base through a spherical pair, the shooting angle of the camera can be freely adjusted through two connections, shooting is carried out on the position where the condition occurs in the vehicle, and the two connections are provided with the damping, so that the camera can be positioned at any angle;
5. the vehicle-mounted terminal installation need not reform transform the vehicle, only needs locate to find smooth surface at two positions, installs the base through fixed foot, installs the sucking disc location structure that has the suction function on it, can be through the atmospheric pressure difference with fixed foot tightly fix in the vehicle, it is very convenient to use.
6. Vehicle mounted terminal adopts integrated device, like the panel computer, simple structure, powerful adopts runing rest to install, has realized vehicle mounted terminal at the horizontal direction with from top to bottom carry out the damping and has adjusted, every passenger controls in the car of being convenient for, the installation is simple to stable in structure safety can not take place the position change because of strength vehicle mounted terminal such as vehicle shake, the go on direction and position adjustment that again can be free in the operation process.
Drawings
Fig. 1 is a schematic structural diagram of a vehicle-mounted terminal according to a first embodiment of the present invention.
Fig. 2 is a rear side structure view of fig. 1.
Fig. 3 is a schematic structural view of the bottom part of fig. 1.
Fig. 4 is an enlarged schematic view of a portion a in fig. 1.
Fig. 5 is a schematic view of an installation structure of the vehicle-mounted terminal according to the second embodiment.
Fig. 6 is a schematic view of an internal structure of the first rotating base of the vehicle-mounted terminal according to the second embodiment.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
The first embodiment is as follows:
a block chain-based taxi industry management method comprises the following specific steps:
the method comprises the following steps: the driver performs identity authentication, the specific authentication mode can adopt an account password mode to log in, or a camera is used for scanning faces, or a fingerprint and other biological identification modes are input for authentication, and if the authentication is passed, the system is activated, and the driver identity information and the vehicle information are broadcasted to each server;
step two: the gravity detection sensor detects seat gravity information and sends out passenger identity verification reminding through voice;
step three: collecting passenger face data, comparing the face data with a passenger credit system, simultaneously comparing the face data with a law enforcement department database, verifying whether the person is an abnormal person, if the person passes the law enforcement department database, entering the next step, and if the person does not pass the law enforcement department database, entering the tenth step;
step four: reminding passengers to pay attention to driver integrity information through voice, and the passengers can know basic personal information, credit information and working time of the driver by observing a display in the vehicle-mounted terminal, and selecting whether to take the vehicle according to personal preference, if so, entering the next step, and otherwise, informing the driver of getting off the vehicle;
step five: the method comprises the following steps that a passenger manually inputs the data on a vehicle-mounted terminal, or inputs a destination through voice input or a handheld terminal, an operation platform system plans a driving route according to vehicle positioning data and the destination, the driving route is sent to the vehicle-mounted terminal to be displayed by a bus, the passenger determines or exceeds set time, the passenger agrees by default, and driving route data are broadcasted to each server; the method comprises the steps that a passenger inputs a destination through a handheld terminal on a vehicle-mounted terminal, specifically, the handheld terminal is a mobile phone, the passenger installs an APP issued by a taxi operation mechanism in the mobile phone, or a WeChat applet or a third-party operation platform APP, a two-dimensional code is displayed on the vehicle-mounted terminal, the passenger opens the APP to scan, the APP binds collected taxi operation data and passenger data, route information input or selected by the passenger is uploaded to an operation platform system, and the operation platform system sends the route information to the vehicle-mounted terminal;
step six: in the driving process, a driver image acquisition device is started regularly, and image data are broadcasted to each server;
step seven: the passenger finds that the driver has illegal behaviors, the driver and the passenger image acquisition device in the vehicle are started through the vehicle-mounted terminal or the handheld terminal, the audio acquisition device in the vehicle is started at the same time, the vehicle-mounted terminal broadcasts complaint data to each server, each service comprises a supervision department server, a law enforcement department server, a platform operation server and a three-party consumer supervision server, the platform operation server is stored as a master block chain, the law enforcement department server and the three-party consumer supervision server are stored as slave block chains, and the law enforcement department and the three-party consumer supervision mechanism can directly store and access the master block chain for registering credit evaluation information of the driver;
step eight: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step nine: the driver finds that the passenger has a dishonest behavior, the driver and the passenger image acquisition device in the vehicle are started through the vehicle-mounted terminal, the audio acquisition device in the vehicle is started at the same time, and the vehicle-mounted terminal broadcasts the complaint data to each server;
step ten: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step eleven: and when the set destination is reached, the order is ended, and the whole running data is packaged and broadcasted to each server.
The system of the block chain-based taxi industry management method is provided with a taxi operation platform server, the stored information is a main block chain, the communication end of the operation platform server is respectively connected with a law enforcement department server, a supervision department server, a three-party consumer supervision server, a passenger handheld terminal, a vehicle-mounted terminal and a third-party vehicle operation platform server, wherein the stored information of the law enforcement department server, the supervision department server and the three-party consumer supervision server is the block chain;
the operation platform server records the personal information, account information, personal credit information and vehicle information of a driver, block chain side chains and complaint data of passengers and drivers are respectively produced in a law enforcement department server, a supervision department server and a three-party consumer supervision server, and vehicle route data is stored on each side chain;
the vehicle-mounted terminal is provided with a main controller, an information acquisition end of the main controller is respectively connected with a camera mechanism, an audio acquisition mechanism and a gravity detection sensor, wherein the gravity detection sensor is respectively arranged at each seat position of a vehicle, an audio output end of the main controller is connected with a loudspeaker mechanism, a communication end is connected with a communication module, a positioning end is connected with a positioning module, and the vehicle-mounted communication end is communicated with a vehicle bus to acquire vehicle operation data;
wherein the vehicle-mounted terminals are provided in two, one is disposed in front of the driving position and the passenger seat position, and the other is disposed in a front middle position of the rear seat, and the two vehicle-mounted terminals can communicate with each other.
As shown in fig. 1, 2, 3 and 4: vehicle-mounted terminal includes base 1, and fixed mounting has damping axle 2 on the base 1, and rotates on the damping axle 2 and install and rotate seat 3, rotate fixedly connected with frame 4 on the seat 3, fixed mounting has recorder 5 on the base 1, and has camera 6 through spherical pair movable mounting on the frame 4, fixed mounting has display 7 on the frame 4, fixed mounting has fixed foot 9 on the base 1, and installs the sucking disc location structure who has the suction function on the fixed foot 9.
The base 1 is of a concave structure, the damping shaft 2 is arranged in a groove of the base 1, and the rotating seat 3 is connected with the damping shaft 2 through a penetrating damping groove on the rotating seat;
the base 4 is connected to the top of the rotating base 3, the camera 6 is of a spherical structure and is installed in a hemispherical groove in the front surface of the base 4 through a spherical pair, the surface of the camera 6 is provided with a damping sleeve, and the recorder 5 is installed on the front surface of the base 1;
the sucker positioning structure comprises a sucker 10 fixedly arranged on a fixed foot 9, the sucker 10 is communicated with an exhaust tube 11, a piston rope 12 is connected in the exhaust tube 11 in a sliding manner, the piston rope 12 is fixedly connected to a handle 13, a positioning lug 14 is fixedly arranged on the handle 13, and a screw seat 15 is fixedly arranged on the base 1;
the sucking disc 10 is installed in the bottom of fixed foot 9, and exhaust tube 11 runs through the setting on fixed foot 9, piston rope 12 comprises piston and stay cord, and handle 13 rotates and installs at fixed foot 9 top, be provided with the through-hole on the ear 14 of location.
Two vehicle-mounted terminals are installed in a taxi, one vehicle-mounted terminal is arranged in front of a driving position and a secondary driving position, the other vehicle-mounted terminal is arranged in the middle position in front of a rear seat, the installation does not need to modify the taxi, only a smooth surface needs to be found at two positions, the base 1 is installed through the fixing feet 9, when the taxi-mounted taxi-taxi-mounted taxi passenger can open the sound recorder 5 and the camera 6 which are installed on the base 1 by a suction cup 10 at the bottom of the fixing feet 9 to be pressed on the smooth surface to discharge air in the base, and simultaneously, the piston rope 12 is pulled by the rotation of the handle 13 to further pump air in the suction cup 10 through the suction pipe 11, the air in the suction cup 10, the suction cup 10 is far smaller than atmospheric pressure, the concrete conditions to in the car are recorded, vehicle-mounted terminal can just put also can put upside down, it is further, in order to make camera 6 can be to the complete record of the condition in the car, camera 6 still has the adjustability, frame 4 of camera 6 installation rotates and connects on damping axle 2, and camera 6 passes through spherical pair and installs on frame 4, camera 6's shooting angle can carry out free regulation through two connections, take to the condition emergence department in the car, and two junctions have all set up the damping, make camera 6 can fix a position at arbitrary angle.
Example two: in the case of the other structures and embodiments being the same, as an optimization:
as shown in fig. 5 and 6: the vehicle-mounted terminal is mounted on a vehicle through a rotating bracket, the rotating bracket is provided with a first rotating seat 15 and a second rotating seat 16, the first rotating seat 15 and the second rotating seat 16 are identical in structure, a shell of the first rotating seat 15 is fixedly connected with the vehicle through screws or glue, a rotating shaft is detachably connected with a first connecting rod 17, a free end of the first connecting rod 17 is fixedly connected with a shell of the second rotating seat 16, a rotating shaft of the second rotating seat 16 is connected with a second connecting rod 18, and the free end of the second connecting rod 18 is provided with the vehicle-mounted terminal; the first rotating base 15 is provided with a shell 1501, a rotating hole 1502 is arranged in the middle of the shell 1501, a rotating shaft 1503 penetrates through the rotating hole 1502, positioning holes 1504 are circumferentially and uniformly arranged on the inner wall of the rotating hole 1502, a spring 1505 penetrates through the positioning holes 1504, one end of the spring 1505 is abutted against the bottom of the positioning hole 1504, and the other end of the spring 1505 is abutted against a positioning ball 1507; an arc-shaped positioning groove 1506 is annularly arranged on the side wall of the rotating shaft 1503, and the arc-shaped positioning groove 1506 is matched with the positioning ball 1507. When the vehicle-mounted terminal needs to be rotated, taking horizontal rotation as an example for explanation, the first connecting rod 17, or the second connecting rod 18, or the vehicle-mounted terminal body is pulled off in the horizontal direction, when the applied force overcomes the elastic force of the spring 1505, the positioning ball 1507 enters the next arc positioning groove 1506 from the current arc positioning groove 1506, when the horizontal pulling force disappears, the rotation of the rotating shaft 1503 is limited under the action of the spring 1505, and the free direction adjustment and positioning functions of the vehicle-mounted terminal belt are realized.

Claims (9)

1. A block chain-based taxi industry management method is characterized by comprising the following specific steps:
the method comprises the following steps: the driver carries out identity verification, activates the system and broadcasts the identity information of the driver and the vehicle information to each server;
step two: the gravity detection sensor detects seat gravity information and sends out passenger identity verification reminding;
step three: collecting passenger face data, comparing the face data with a passenger credit system, entering the next step if the face data passes through the passenger credit system, and entering the tenth step if the face data does not pass through the passenger credit system;
step four: reminding passengers to pay attention to the integrity information of the driver, selecting whether to take the vehicle or not, if so, entering the next step, and otherwise, informing the driver of the need of getting off the vehicle;
step five: the method comprises the following steps that a passenger manually inputs the data on a vehicle-mounted terminal, or inputs a destination through voice input or a handheld terminal, an operation platform system plans a driving route according to vehicle positioning data and the destination, the driving route is sent to the vehicle-mounted terminal to be displayed by a bus, the passenger determines or exceeds set time, the passenger agrees by default, and driving route data are broadcasted to each server;
step six: in the driving process, a driver image acquisition device is started regularly, and image data are broadcasted to each server;
step seven: the passengers find that the drivers have illegal behaviors, the drivers and the passenger image acquisition devices in the vehicle are started through the vehicle-mounted terminal or the handheld terminal, meanwhile, the audio acquisition devices in the vehicle are started, and the vehicle-mounted terminal broadcasts complaint data to each server;
step eight: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step nine: the driver finds that the passenger has a dishonest behavior, the driver and the passenger image acquisition device in the vehicle are started through the vehicle-mounted terminal, the audio acquisition device in the vehicle is started at the same time, and the vehicle-mounted terminal broadcasts the complaint data to each server;
step ten: the platform operation system sends alarm information, and background personnel take corresponding measures according to the conditions in the vehicle;
step eleven: and when the set destination is reached, the order is ended, and the whole running data is packaged and broadcasted to each server.
2. The block chain-based taxi industry management method of claim 1, wherein: the servers comprise a supervision department server, a law enforcement department server, a platform operation server and a three-party consumer supervision server.
3. The block chain-based taxi industry management method of claim 1, wherein: in the fifth step, the passenger specifically inputs the destination through the handheld terminal on the vehicle-mounted terminal, the handheld terminal is a mobile phone, the passenger installs an APP issued by a taxi operation mechanism in the mobile phone, or a WeChat applet or a third-party operation platform APP, the two-dimensional code is displayed at the vehicle-mounted terminal, the passenger opens the APP to scan, the APP collects taxi operation data and passenger data to be bound, and the route information input or selected by the passenger is uploaded to the operation platform system, and the operation platform system sends the route information to the vehicle-mounted terminal.
4. The block chain-based taxi industry management method of claim 2, wherein: the platform operation server is stored as a master blockchain, the law enforcement department server and the three-party consumer monitoring server are stored as slave blockchains, and the law enforcement department and the three-party consumer monitoring organization can directly store and access the credit evaluation information of the driver to register.
5. The system of block chain based taxi industry management method of claim 1, wherein: the taxi operation platform server is provided with main block chains as stored information, the communication end of the operation platform server is respectively connected with a law enforcement department server, a supervision department server, a three-party consumer supervision server, a passenger handheld terminal, a vehicle-mounted terminal and a third-party vehicle operation platform server, and the stored information of the law enforcement department server, the supervision department server and the three-party consumer supervision server is the block chains;
the operation platform server records the personal information, account information, personal credit information and vehicle information of a driver, block chain side chains and complaint data of passengers and drivers are respectively produced in a law enforcement department server, a supervision department server and a three-party consumer supervision server, and vehicle route data is stored on each side chain.
6. The block chain-based taxi industry management method of claim 1, wherein: the vehicle-mounted terminal is provided with two terminals, one terminal is arranged in front of the driving position and the auxiliary driving position, and the other terminal is arranged in the middle position in front of the rear seat.
7. The block chain-based taxi industry management method of claim 6, wherein: the vehicle-mounted terminal comprises a base (1), wherein a damping shaft (2) is fixedly mounted on the base (1), a rotating seat (3) is mounted on the damping shaft (2) in a rotating mode, a fixedly connected seat (4) is mounted on the rotating seat (3), a recorder (5) is fixedly mounted on the base (1), a camera (6) is mounted on the seat (4) through spherical pairs in a movable mode, a display (7) is fixedly mounted on the seat (4), fixed feet (9) are fixedly mounted on the base (1), and a sucker positioning structure with a suction function is mounted on the fixed feet (9).
8. The block chain-based taxi industry management method of claim 7, wherein: the base (1) is of a concave structure, the damping shaft (2) is arranged in a groove of the base (1), and the rotating seat (3) is connected with the damping shaft (2) through a penetrating damping groove on the rotating seat;
the base (4) is connected to the top of the rotating base (3), the camera (6) is of a spherical structure and is installed in a hemispherical groove in the front surface of the base (4) through a spherical pair, a damping sleeve is arranged on the surface of the camera (6), and the recorder (5) is installed on the front surface of the base (1);
the sucker positioning structure comprises a sucker (10) fixedly installed on a fixed foot (9), the sucker (10) is communicated with an exhaust tube (11), a piston rope (12) is connected in the exhaust tube (11) in a sliding mode, the piston rope (12) is fixedly connected to a handle (13), a positioning lug (14) is fixedly installed on the handle (13), and a screw seat (15) is fixedly installed on the base (1);
the sucking disc (10) is installed in the bottom of fixed foot (9), and exhaust tube (11) run through the setting on fixed foot (9), piston rope (12) comprise piston and stay cord, and handle (13) rotate and install at fixed foot (9) top, be provided with the through-hole on location ear (14).
9. The block chain-based taxi industry management method of claim 6, wherein: the vehicle-mounted terminal is mounted on a vehicle through a rotating support, the rotating support is provided with a first rotating seat (15) and a second rotating seat (16), the first rotating seat (15) and the second rotating seat (16) are identical in structure, the shell of the first rotating seat (15) is fixedly connected with the vehicle, a first connecting rod (117) is detachably connected to a rotating shaft, the free end of the first connecting rod (17) is fixedly connected with the shell of the second rotating seat (16), the rotating shaft of the second rotating seat (16) is connected with a second connecting rod (18), and the free end of the second connecting rod (18) is provided with the vehicle-mounted terminal;
the first rotating seat (15) is provided with a shell (1501), a rotating hole (1502) is formed in the middle of the shell (1501), a rotating shaft (1503) penetrates through the rotating hole (1502), positioning holes (1504) are circumferentially and uniformly formed in the inner wall of the rotating hole (1502), a spring (1505) penetrates through the positioning holes (1504), one end of the spring (1505) is abutted against the bottom of the positioning hole (1504), and the other end of the spring (1505) is abutted against a positioning ball (1507);
an arc-shaped positioning groove (1506) is formed in the circumferential direction of the side wall of the rotating shaft (1503), and the arc-shaped positioning groove (1506) is matched with the positioning ball (1507).
CN202110917453.0A 2021-08-11 2021-08-11 Taxi industry management system and method based on block chain Pending CN113674128A (en)

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