Intelligent vehicle-mounted dispatching terminal based on swan gap system

Abstract

The utility model discloses an intelligent vehicle-mounted dispatching terminal based on a swan gap system. The intelligent vehicle-mounted dispatching terminal comprises a damping shell, a processor module, a display screen, a driver identification module, a communication module and a main controller unit, the damping shell is installed on a cockpit instrument, the processor module, the communication module and the main controller unit are all arranged in the damping shell, the processor module and the communication module are connected with the main controller unit through the patch panel, the display screen is connected with the main controller unit, the driver identification module is connected with the processor module, and the processor module is connected with the communication module. The display screen and the driver identification module are exposed out of the shell surface of the damping shell, and the communication module is connected to a rear-end dispatching platform. According to the utility model, the intelligent vehicle-mounted dispatching terminal is applied to bus dispatching work, so that bidirectional information intercommunication between a rear-end dispatching platform and a bus driver is realized, the manual operation cost in the dispatching work is reduced, and the bus dispatching accuracy and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle dispatching, and in particular to an intelligent vehicle-mounted dispatching terminal based on the Hongmeng system. Background Art

[0002] As a new distributed operating system, HarmonyOS is deeply integrated with the automotive industry and has become an important force in promoting the development of smart cars. The application of this system not only reflects the technological innovation of HarmonyOS in the era of intelligence, but also demonstrates its development potential in the field of smart cars. In addition to new energy smart cars driven by individuals, HarmonyOS is also gradually being deployed in the field of public transportation. On the one hand, the intelligent driving technology of HarmonyOS brings great convenience to passengers' riding experience, and on the other hand, it also greatly improves the safety and efficient management efficiency of public transportation driving; therefore, many provincial public transportation dispatches are connected to the HarmonyOS, but for the operation dispatch platform connected to the HarmonyOS, corresponding to the bus operation dispatch platform, there is currently a lack of intelligent on-board dispatch terminals, making it difficult to bring the advantages of intelligent dispatch into the dispatch management of public buses.

[0003] Therefore, we designed an intelligent vehicle dispatching terminal based on the Hongmeng system. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that the bus-mounted dispatching terminal adopts the traditional control dispatching method and cannot give play to the advantages of intelligent dispatching, and proposes an intelligent vehicle-mounted dispatching terminal based on the Hongmeng system, which applies the intelligent vehicle-mounted dispatching terminal to bus vehicle dispatching work, reduces manual operation costs, and improves the efficiency and accuracy of vehicle dispatching.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A smart vehicle-mounted dispatching terminal based on the Hongmeng system, the smart vehicle-mounted dispatching terminal includes a damping shell, a processor module, a display screen, a driver identification module, a communication module and a main controller unit; the damping shell is installed on the cockpit instrument, the processor module, the communication module and the main controller unit are all arranged inside the damping shell, the processor module and the communication module are connected to the main controller unit through a plug strip, the display screen is connected to the main controller unit through a flexible cable, the driver identification module is connected to the processor module through a flexible cable, the display screen and the driver identification module are both exposed on the shell surface of the damping shell, and the communication module is connected to a back-end dispatching platform through a wireless network.

[0007] Further preferably, screw holes for fixing and installing the housing are arranged at four corners of the damping housing, and damping strips for buffering vehicle vibrations are arranged around the back edge of the damping housing.

[0008] Further preferably, the display screen for displaying vehicle dispatch information is arranged in the middle of the front side of the damping shell, and a plurality of control buttons for adjusting input information are arranged on one side and below the display screen, and the control buttons establish a control connection with the main controller unit.

[0009] Further preferably, the driver identification module for identifying the driver's identity information includes a high-precision camera for extracting human iris features and a fingerprint collector for extracting the driver's fingerprint, the high-precision camera is arranged directly above the display screen, the fingerprint collector is arranged at the lower side of the display screen, and the fingerprint collector protrudes from the shell surface of the damping shell.

[0010] Further preferably, a CAN bus is arranged on the back side of the damping shell, one end of the CAN bus is connected to the main controller unit after passing through the damping shell, and the other end is connected to the vehicle machine end.

[0011] Further preferably, the intelligent vehicle-mounted dispatching terminal also includes a positioning module connected to the processor module, and the positioning module adopts any one of a GPS positioning module, a Beidou positioning module, an inertial navigation positioning module or a Bluetooth positioning module.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model binds the dispatch terminal to the vehicle in a vehicle-mounted form, which is convenient for the driver to receive and feedback the dispatch information, and uses the identity recognition function to check the consistency of the dispatch information and the driver's identity information, improve the standardization of the dispatch process, effectively avoid the loopholes of the system of private driver replacement, and improve the standardization of dispatch. By applying the intelligent vehicle-mounted dispatch terminal to the dispatch of public transportation vehicles, two-way information exchange between the back-end dispatch platform and the vehicle driver is realized, the manual operation cost in the dispatch work is reduced, and the accuracy and efficiency of public transportation vehicle dispatch are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front schematic diagram of the hardware structure of a smart vehicle-mounted dispatching terminal based on the Hongmeng system proposed in the utility model;

[0014] Figure 2 This is a schematic diagram of the back side of the hardware structure of a smart vehicle-mounted dispatching terminal based on the Hongmeng system proposed in the utility model;

[0015] Figure 3 This is a schematic diagram of the connection relationship between the functional components of the Hongmeng system-based intelligent vehicle dispatching terminal proposed in the utility model.

[0016] The numbers in the figure are: 100, intelligent vehicle-mounted dispatching terminal; 101, damping shell; 102, processor module; 103, display screen; 104, driver identification module; 105, communication module; 106, main controller unit; 107, control button; 108, CAN bus; 109, positioning module; 101a, screw hole; 101b, damping strip; 104a, high-precision camera; 104b, fingerprint collector. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] With the development of intelligent technology and information technology, buses are also equipped with smart terminals. Public data shows that public transportation in many provinces across the country has joined the Hongmeng system, indicating that reports of smart connected buses on the road also show that the safety factor and riding experience of buses have been significantly improved by equipping them with advanced systems and technologies. As far as passengers are concerned, the addition of the Hongmeng system is providing citizens with safer and more convenient travel services, allowing passengers to view vehicle operation information on their mobile phones anytime and anywhere, and use their mobile phones to pay for public transportation; as far as public transportation is concerned, it enriches the public transportation ecosystem and provides technical support for providing better services and more accurate and efficient management.

[0019] Hongmeng system is a new distributed operating system for all scenarios, which organically connects people and devices. The Hongmeng system involved in this embodiment only indicates that it is applied in the operation and dispatching platform, that is, the management system of the public transportation background adopts the Hongmeng system. The intelligent vehicle-mounted dispatching terminal in this embodiment has not made further development of the Hongmeng system itself.

[0020] Reference Figure 1-Figure 3, this embodiment proposes an intelligent vehicle-mounted dispatching terminal based on the Hongmeng system, and the intelligent vehicle-mounted dispatching terminal 100 includes a damping shell 101, a processor module 102, a display screen 103, a driver identification module 104, a communication module 105 and a main controller unit 106; the damping shell 101 is installed on the cockpit instrument, the processor module 102, the communication module 105 and the main controller unit 106 are all arranged inside the damping shell 101, the processor module 102 and the communication module 105 are connected to the main controller unit 106 through a patch cord, the display screen 103 is connected to the main controller unit 106 through a flexible cable, the driver identification module 104 is connected to the processor module 102 through a flexible cable, the display screen 103 and the driver identification module 104 are both exposed on the shell surface of the damping shell 101, and the communication module 105 accesses the back-end dispatching platform through a wireless network to send and receive data instructions between the intelligent vehicle-mounted dispatching terminal 100 and the back-end dispatching platform.

[0021] It should be noted that the intelligent vehicle dispatch terminal 100 can be directly installed near the cockpit instrument panel, and the intelligent vehicle dispatch terminal 100 can be fixed on the cockpit instrument panel by digging holes. In order to prevent the impact of the vehicle's driving bumps on the operating stability of the device terminal during the installation of the damping shell 101, in addition to the screw holes 101a for fixing the shell at the four corners of the damping shell 101, the damping shell 101 is installed on the cockpit instrument platform by the screw holes 101a and the fixing bolts. In this embodiment, a damping strip 101b for buffering vehicle vibration is also arranged around the back edge of the damping shell 101. The damping strip 101b can be made of rubber or foam material. The damping strip 101b is buffered at the junction of the instrument platform and the damping shell 101b to reduce the vibration of the damping shell 101.

[0022] A display screen 103 for displaying vehicle dispatch information is arranged in the middle of the front side of the damping shell 101. A plurality of control buttons 107 for adjusting input information are arranged on one side and below the display screen 103. The control buttons 107 establish a control connection with the main controller unit 106. The driver can use the control buttons 107 to browse the dispatch information displayed on the display screen 103 and input confirmation information of the dispatch instruction to the back-end dispatch platform so that the back-end dispatch platform can receive feedback information confirmed by the driver.

[0023] The driver identification module 104 for identifying the driver's identity information includes a high-precision camera 104a for extracting human iris features and a fingerprint collector 104b for extracting the driver's fingerprint. By collecting both the driver's face and fingerprint, the driver's identity information is confirmed, effectively avoiding the dispatch instruction from being sent to the wrong dispatch object, thereby improving the accuracy of the dispatch object of the back-end dispatch platform.

[0024] The high-precision camera 104a is arranged directly above the display screen 103, and the fingerprint collector 104b is arranged at the lower side of the display screen 103, and the fingerprint collector 104b protrudes from the shell surface of the damping shell 101, which is convenient for the driver to press the fingerprint, especially for the fingerprint extraction of the thumb.

[0025] The intelligent vehicle dispatching terminal 100 in this embodiment also has a communication data connection with the vehicle terminal, and can transmit the real-time vehicle speed, the average vehicle speed of this trip, the remaining fuel (power), and the mileage collected by the vehicle terminal to the intelligent vehicle dispatching terminal 100. The specific connection method is as follows: a CAN bus 108 is set on the back of the damping shell 101, one end of the CAN bus 108 passes through the damping shell 101 and is connected to the main controller unit 106, and the other end is connected to the vehicle terminal.

[0026] In order to facilitate the tracking of the vehicle's driving position, a positioning module 109 with a positioning function is installed on the intelligent vehicle-mounted dispatching terminal 100. The positioning module 109 is connected to the processor module 102. The positioning module 109 adopts any one of a GPS positioning module, a Beidou positioning module, an inertial navigation positioning module or a Bluetooth positioning module. In this embodiment, a low-power Bluetooth positioning module is preferred.

[0027] When the utility model is used, the driver first boards the corresponding vehicle at least five minutes in advance according to the information displayed on the shift schedule, and waits for the shift start process after entering the vehicle. The back-end dispatching platform uses the communication module 105 to send a dispatching instruction to the intelligent vehicle-mounted dispatching terminal 100. After receiving the dispatching instruction, the intelligent vehicle-mounted dispatching terminal 100 emits a "di di" buzzer prompt, and at the same time, a pop-up window is displayed on the interface of the display screen 103 to remind "license plate number, 486 road up, departure at 9:30"; the driver checks and determines whether it is consistent with the shift information of his own shift schedule. If not, the driver enters "reject" through the control button 107. Information, and input the shift information of the personal schedule. After the back-end dispatching platform receives the feedback information, the dispatcher checks and amends the dispatching instruction; if they are the same, the "confirmation" information is input through the control button 107, and then the driver's identity information is identified through the driver identification module 104. The driver's identity information is processed by the processor module 102 to generate a wireless signal and then fed back to the back-end dispatching platform. After the back-end dispatching platform receives and confirms it, it sends the "shift number" and "serial number" to the on-board dispatching terminal 100. After the driver checks and confirms that he agrees, he sends confirmation feedback information to the back-end dispatching platform. The back-end dispatching platform receives the confirmation and the dispatching process ends. A pop-up window on the interface of the display screen 103 displays "Dispatch instruction confirmed, 486 uplink service, on-time departure". When the driver's waiting time reaches 9:30, the vehicle is started on time. The vehicle performs the station announcement service according to the vehicle location information monitored by the positioning module 109.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent vehicle dispatching terminal based on Hongmeng system, characterized in that: The intelligent vehicle-mounted dispatch terminal (100) comprises a damping shell (101), a processor module (102), a display screen (103), a driver identification module (104), a communication module (105) and a main controller unit (106); the damping shell (101) is mounted on a cockpit instrument, the processor module (102), the communication module (105) and the main controller unit (106) are all arranged inside the damping shell (101), the processor module (102) and the communication module (105) are connected to the main controller unit (106) via a patch cord, the display screen (103) is connected to the main controller unit (106) via a flexible cable, the driver identification module (104) is connected to the processor module (102) via a flexible cable, the display screen (103) and the driver identification module (104) are both exposed on the shell surface of the damping shell (101), and the communication module (105) is connected to a back-end dispatch platform via a wireless network.

2. According to claim 1, a smart vehicle dispatching terminal based on Hongmeng system is characterized in that: Screw holes (101a) for fixing and installing the housing are arranged at four corners of the damping housing (101), and damping strips (101b) for buffering vehicle vibration are arranged around the back edge of the damping housing (101).

3. According to claim 1, the intelligent vehicle dispatching terminal based on the Hongmeng system is characterized in that: The display screen (103) for displaying vehicle dispatch information is arranged in the middle of the front of the damping housing (101), and a plurality of control buttons (107) for adjusting input information are arranged on one side and below the display screen (103), and the control buttons (107) establish a control connection with the main controller unit (106).

4. According to claim 1, the intelligent vehicle dispatching terminal based on the Hongmeng system is characterized in that: The driver identification module (104) for identifying the driver's identity information comprises a high-precision camera (104a) for extracting human eye iris features and a fingerprint collector (104b) for extracting the driver's fingerprint, wherein the high-precision camera (104a) is arranged directly above the display screen (103), the fingerprint collector (104b) is arranged below the side of the display screen (103), and the fingerprint collector (104b) protrudes from the shell surface of the damping shell (101).

5. According to claim 1, the intelligent vehicle dispatching terminal based on the Hongmeng system is characterized in that: A CAN bus (108) is arranged on the back of the damping shell (101); one end of the CAN bus (108) passes through the damping shell (101) and is connected to the main controller unit (106); and the other end is connected to the vehicle machine end.

6. According to claim 1, a smart vehicle dispatching terminal based on Hongmeng system is characterized in that: The intelligent vehicle-mounted dispatching terminal (100) further comprises a positioning module (109) connected to the processor module (102), wherein the positioning module (109) adopts any one of a GPS positioning module, a Beidou positioning module, an inertial navigation positioning module or a Bluetooth positioning module.

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