CN219564967U

CN219564967U - Vehicle-mounted system for bus driver

Info

Publication number: CN219564967U
Application number: CN202320851102.9U
Authority: CN
Inventors: 梁辉; 郭瑞强; 罗春芳; 李冬冬; 郇强; 于国涛; 王成军; 杨成峰; 刘立辉; 秦超; 丁向栋
Original assignee: Zibo Aoguan Transportation Technology Co ltd
Current assignee: Zibo Aoguan Transportation Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-08-22
Anticipated expiration: 2033-04-17

Abstract

A vehicle-mounted system for a bus driver belongs to the technical field of intelligent buses. Including shell (1), its characterized in that: the control circuit comprises a controller, a signal output end of the controller is connected with the display screen (2), a positioning module and a communication module, the positioning module is connected with the signal input end of the controller, the communication module is in bidirectional connection with the signal input end of the controller, and the controller is in wireless connection with the server through the communication module. In this vehicle-mounted system to bus driver, fix a position through the orientation module to combine the data of server to show the position of this car and other buses in same circuit through the display screen, guarantee through the driver to the maximum degree that all buses in the circuit keep suitable interval.

Description

Vehicle-mounted system for bus driver

Technical Field

A vehicle-mounted system for a bus driver belongs to the technical field of intelligent buses.

Background

Along with the continuous deepening of the digital informatization degree of society and the continuous acceleration of the urban process, the concept of intelligent bus is proposed and gradually implemented, for example, a bus stop announcement device for prompting the arrival information of passengers by voice is arranged on the bus, various electronic devices such as a stop sign for prompting the arrival information of the passengers by graphics are arranged on the bus, and the intelligent stop sign is arranged at the stop sign, so that the arrival time of the current position of the bus can be displayed, the service quality of the bus is greatly improved, and the bus taking of the passengers is facilitated.

However, in the prior art, the technical scheme for realizing intelligent public transportation mainly aims at two aspects: 1. ride experience for passengers, such as: (1) The technical scheme disclosed in the Chinese patent application with the application number of 201310311146.3 and the application date of 2013, 7 and 22 is named as a bus multimedia playing, video monitoring and scheduling system based on a da vinci platform. (2) The technical scheme disclosed in the Chinese patent with the patent name of 'public transportation intelligent vehicle-mounted system' is applied for 201510582635.1, and the application date is 2015, 9 and 14. (3) The technical scheme disclosed in Chinese patent application No. 202211070409.1, application day 2022, 9 months and 2 days, and patent name is "Intelligent bus arrival information visual scheduling system and method". 2. Aiming at the dispatching of buses, for example, (1) the application number is 201720520823.6, the application date is 2017, 5, 11, and the patent name is the technical scheme disclosed in the Chinese patent of the utility model of a bus line real-time customized issuing device. (2) The application number is 201610223477.5, the application date is 2016, 4 and 12, and the patent name is the technical scheme disclosed in the Chinese utility model patent of the dynamic intelligent public transportation environment optimization system. (3) The technical scheme disclosed in Chinese utility model patent with the application number of 201820859508.0 and the application date of 2018, 6, 5 and the patent name of 'intelligent public transportation service system based on wireless network'.

However, bus is reliable and intelligent, and bus drivers are often the most important ring to be ignored, and the specific expression is: (1) At present, a positioning device is arranged in a bus, a bus company can provide various information (such as arrival prompts) for passengers through positioning the bus, but because the buses are not uniform enough in intervals among the buses due to road conditions and the like in the driving process, bus drivers cannot know the situation at the first time, the situation that the buses in the same line are too aggregated or too sparse often occurs, and the arrangement of the passengers to the journey is not facilitated. (2) In the driving process, a bus driver easily ignores the arrival condition of each station, so that the condition of untimely arrival can occur, and the standard point rate of the bus is affected. (3) The existing scheme of checking in the bus for the driver is not perfect, and only the time of the driver going to work and off work is recorded, so that certain potential safety hazards exist.

Therefore, the technical scheme of designing a vehicle-mounted system aiming at a bus driver so as to facilitate more reliable and stable operation of intelligent buses becomes a problem to be solved in the field.

Disclosure of Invention

The utility model aims to solve the technical problems that: the vehicle-mounted system for the bus driver aims at overcoming the defects of the prior art and providing a vehicle-mounted system for the bus driver, wherein the vehicle-mounted system is positioned through a positioning module, positions of the bus and other buses in the same line are displayed through a display screen by combining data of a server, and the driver is guaranteed to keep proper intervals among all buses in the line to the greatest extent.

The technical scheme adopted for solving the technical problems is as follows: this on-vehicle system to bus driver, including the shell, its characterized in that: the shell is fixed or embedded on the surface of the driving platform, a display screen is arranged on the surface of the shell, a control circuit is arranged in the shell and comprises a controller, a signal output end of the controller is connected with the display screen, the control circuit further comprises a positioning module and a communication module, the positioning module is connected with a signal input end of the controller, the communication module is in bidirectional connection with the signal input end of the controller, and the controller is in wireless connection with the server through the communication module.

Preferably, a card swiping area is arranged at the side part of the display screen.

Preferably, a radio frequency card reader is arranged in the shell, the radio frequency card reader is positioned at the back of the card swiping area, and the radio frequency card reader is connected with the signal input end of the microprocessor.

Preferably, a camera is arranged at the upper part of the card swiping area, and the camera is connected with the signal input end of the microprocessor.

Preferably, the control circuit further comprises a storage module, and the storage module is in bidirectional connection with the signal input and output ends of the microprocessor.

Preferably, a loudspeaker is arranged between the card swiping area and the camera, and the signal output end of the controller is connected with the loudspeaker.

Compared with the prior art, the utility model has the following beneficial effects:

1. in this vehicle-mounted system to bus driver, fix a position through the orientation module to combine the data of server to show the position of this car and other buses in same circuit through the display screen, guarantee through the driver to the maximum degree that all buses in the circuit keep suitable interval.

2. The storage module stores vehicle information of the corresponding buses, line information of all bus lines, information of all bus drivers and the like, and stores relevant information such as uplink and downlink states of the buses in the running process of the buses, so that timely updating of the information is guaranteed.

3. The communication module is in bidirectional connection with the input/output port of the microprocessor through a data bus, the communication module preferably adopts a 4G communication mode, and the communication module enables the vehicle-mounted system to be in wireless communication with the server all the time, and the running information such as the position of the bus is uploaded in real time, so that the server is ensured to provide service such as station prediction according to the running position of the vehicle.

4. The signal output end of the microprocessor is connected with a loudspeaker, and the loudspeaker is used for prompting the driver of relevant driving operation process related information such as the arrival time of a large station, the voice safety prompt of the related road section information, overspeed alarm and the like through voice.

5. Through setting up the camera, can carry out face identification after the driver carries out the punching card, verify the identity of driver, further guaranteed the security that the bus used.

Drawings

Fig. 1 is a schematic diagram of a vehicle-mounted system for a bus driver.

Fig. 2 is a schematic block diagram of an on-board system for a bus driver.

Wherein: 1. the device comprises a shell 2, a display screen 3, a camera 4, a loudspeaker 5 and a card swiping area.

Detailed Description

Fig. 1-2 are diagrams illustrating a preferred embodiment of the present utility model, and the present utility model is further described with reference to fig. 1-2.

Example 1:

as shown in fig. 1, a vehicle-mounted system (hereinafter referred to as vehicle-mounted system) for a bus driver comprises a rectangular housing 1, a display screen 2 is arranged on one side of the surface of the housing 1, a camera 3, a loudspeaker 4 and a card swiping area 5 are sequentially arranged on the side of the display screen 2 from top to bottom, and a radio frequency card reader is arranged in the housing 1 and corresponds to the card swiping area 5. In this embodiment, the present vehicle-mounted system is fixed at the driver's seat of the bus by a bracket.

The bus-mounted power supply is characterized in that a main control board is arranged inside the shell 1, a control circuit of the bus-mounted system is arranged on the main control board, the main control circuit is powered by the bus-mounted power supply, the power supply circuit comprises a voltage stabilizing chip and a corresponding peripheral circuit, and the specific connection mode of the power supply circuit belongs to common general knowledge in the field and is not repeated herein.

As shown in FIG. 2, the main control board is implemented by a scheme known in the art, such as an android main board with model ZC-339V, and a six-core CPU with model RK3399 on the main control board is a microprocessor of a vehicle-mounted system control circuit. The 4G memory and the 32G memory on the main control board are respectively used as an operation memory (not shown) and a storage module of the control circuit, and the storage module is in bidirectional connection with an input/output port of the microprocessor. The storage module stores vehicle information of the corresponding buses, line information of all bus lines, information of all bus drivers and the like, and stores relevant information such as uplink and downlink states of the buses in the running process of the buses, so that timely update of the information is guaranteed.

In the vehicle-mounted system, the camera 3, the radio frequency card reader arranged at the back of the card swiping area 5 and the positioning module are connected with the signal input end of the microprocessor, and the positioning module can be realized in a manner known in the art, such as GPS, beidou and the like. The communication module is in bidirectional connection with the input/output port of the microprocessor through a data bus, the communication module preferably adopts a 4G communication mode, and the communication module enables the vehicle-mounted system to be in wireless communication with the server all the time, and the running information such as the position of the bus is uploaded in real time, so that the server is ensured to provide service such as station prediction according to the running position of the vehicle. Meanwhile, after receiving the position information of all buses, the server can judge the current intervals of all buses of each line and send the current intervals to the vehicle-mounted system through the communication module.

The signal output end of the microprocessor is also respectively connected with a display screen 2 and a loudspeaker 4, and the display screen 2 is used for displaying the position of the bus and the front and back running vehicles thereof and related operation information in the bus running process presented by the main control board. The speaker 4 is used for prompting the driver of the arrival time of the large station through voice, and prompting the voice phase safety of the related road section information, overspeed alarm and other related driving operation process related information.

The specific working process and working principle are as follows:

when a bus driver works, the bus driver swipes the card by placing the equipped attendance card at the card swiping area 5 of the vehicle-mounted system, and the radio frequency card reader reads the following information: driver identity, driver's corresponding circuit and at the same time carry out the card-punching to the driver on duty. After the microprocessor acquires card information, the camera 3 is controlled to work simultaneously, the identity of a driver is verified in a face recognition mode, and when the identity of the driver is verified, the microprocessor can control the display screen 2 to be started simultaneously, a face recognition frame is displayed, and the face recognition is assisted by the driver.

After finishing face recognition and confirming that the bus is correct, the microprocessor calls the information (such as station information) of the corresponding bus according to the line information in the card, so that a driver can report the station correctly to passengers in the bus when arriving at the station. In the running process, after receiving the positioning information of the positioning module, the microprocessor sends the positioning information to the server, and after receiving the positioning information of the vehicle, the server sends the arrival information of the vehicle to the passing electronic stop board and simultaneously sends the position information of other vehicles in the same line to the vehicle-mounted system. After receiving the position information of all buses in the same line sent by the server, the microprocessor displays the position information of the buses on the display screen 2 together with the position information of the buses, so that a driver can adjust the speed of the buses according to the intervals between the front and rear buses, and the buses in the line can keep proper intervals.

During running, the microprocessor simultaneously controls the loudspeaker 4 to prompt the driver to stop at large, and the related information such as voice safety prompt of related road section information, overspeed alarm and the like during the related driving running process through voice.

After the driver leaves work, the card swiping mode is adopted to realize the card swiping during the work, the attendance checking is completed, and the operation is repeated.

Example 2:

this embodiment differs from embodiment 1 in that: the installation mode of the vehicle-mounted system is different, and in the embodiment, the vehicle-mounted system can be embedded in a driving platform when a bus leaves a factory. The display screen 2 in the vehicle-mounted system can be shared with a display screen originally equipped in the bus, so that the condition in the bus can be displayed or switched through a camera originally arranged in the bus in the running process.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. Vehicle-mounted system for bus drivers, comprising a housing (1), characterized in that: the control circuit comprises a controller, a signal output end of the controller is connected with the display screen (2), a positioning module and a communication module, the positioning module is connected with the signal input end of the controller, the communication module is in bidirectional connection with the signal input end of the controller, and the controller is in wireless connection with the server through the communication module.

2. The on-board system for a bus driver of claim 1, wherein: a card swiping area (5) is arranged at the side part of the display screen (2).

3. The on-board system for bus drivers as set forth in claim 2, wherein: a radio frequency card reader is arranged in the shell (1), and is positioned at the back of the card swiping area (5) and connected with the signal input end of the microprocessor.

4. The on-board system for bus drivers as set forth in claim 2, wherein: the upper part of the card swiping area (5) is provided with a camera (3), and the camera (3) is connected with the signal input end of the microprocessor.

5. The on-board system for a bus driver of claim 1, wherein: the control circuit also comprises a storage module which is connected with the signal input and output end of the microprocessor in a bidirectional way.

6. The on-board system for a bus driver of claim 4, wherein: a loudspeaker (4) is arranged between the card swiping area (5) and the camera (3), and the signal output end of the controller is connected with the loudspeaker (4).