Vehicle-mounted machine with tandem function

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Vehicle-mounted machine with tandem function

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WANG WEI / LIU LEI / ZHAO YUKUN / CAO PEISONG / TAO XIAOLONG / LIU SIQI / CHEN FANGSU / TAO HUALI / NI JINLIN / ZENG YONGLI

Abstract

The invention discloses a vehicle-mounted machine with a tandem function, belongs to the technical field of bus dispatching terminal hardware equipment, and is used for being mounted in a center console of a cab to be connected with in-vehicle equipment. A man-machine interaction unit, a main control processing unit, an audio and video management unit, a power management unit, a gigabit network interface management unit, an external interface management unit and a hard disk storage management unit are integrated in the vehicle-mounted machine. The audio and video management unit is used for being connected with monitoring equipment arranged in a management vehicle. The gigabit network interface management unit comprises a gigabit switch used for connecting and managing network equipment ina carriage, and the gigabit switch comprises an LAN interface and a wireless network sharing module; the external interface management unit is used for connecting and managing built-in electronic equipment of a vehicle; and the power supply management unit is used for supplying power to each unit of the vehicle-mounted machine. Unified management of the electronic devices is realized through interconnection and intercommunication of all the electronic devices in the vehicle.

本发明公开了一种具有汇接功能的车载机，属于公交车调度终端硬件设备技术领域，用于安装在驾驶室的中控台内连接车内设备，该车载机的内部集成有人机交互单元、主控处理单元、音视频管理单元、电源管理单元、千兆网络接口管理单元、对外接口管理单元以及硬盘存储管理单元；所述音视频管理单元用于连接管理车辆内置的监控设备；所述千兆网络接口管理单元包括用于连接管理车厢内网络设备的千兆交换机，所述千兆交换机上包括LAN接口和无线网络共享模块；所述对外接口管理单元用于连接管理车辆内置的电子设备；所述电源管理单元用于为所述车载机的各个单元供电。通过对车辆内所有电子设备的互联互通，实现电子设备统一管理。

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Document information

Title :

Vehicle-mounted machine with tandem function

Additional title:

一种具有汇接功能的车载机

Contributors:

WANG WEI (author) / LIU LEI (author) / ZHAO YUKUN (author) / CAO PEISONG (author) / TAO XIAOLONG (author) / LIU SIQI (author) / CHEN FANGSU (author) / TAO HUALI (author) / NI JINLIN (author) / ZENG YONGLI (author)

Publication date :

2021-01-22

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

Classification :

IPC:

B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze