The invention is suitable for the technical field of vehicle-mounted instruments, and particularly relates to an intelligent vehicle-mounted instrument, an intelligent terminal screen projection method and the intelligent vehicle-mounted instrument. During use, the intelligent vehicle-mounted instrument obtains multiple pieces of different state information of the vehicle, if the state information is successfully obtained, the multiple pieces of state information are correspondingly displayed, and otherwise, fault diagnosis and display are carried out; then WiFi connection and Bluetooth connection are carried out on the intelligent terminal, corresponding APP software on the intelligent terminal is connected with the intelligent vehicle-mounted instrument, and the APP software obtains an image frame displayed on the intelligent terminal and sends the image frame to the intelligent vehicle-mounted instrument for display; only the data processed by the intelligent terminal needs to be decoded and displayed, the system overhead is small, and the occupied resources are low; commonly-used instrument data and intelligent terminal screen projection images are collected at the same time and displayed on the same screen, so that a driver can conveniently obtain required information; image frames and audios are transmitted through WiFi and Bluetooth respectively, channel congestion is avoided, and it is guaranteed that sound and images can be synchronized; and the user experience is greatly improved.

    本发明适用车载仪表技术领域,尤其涉及一种智能车载仪表与智能终端投屏的方法及智能车载仪表;使用时智能车载仪表获取车辆的多个不同的状态信息,状态信息获取成功则将多个状态信息进行对应显示,反之则进行故障诊断并显示;之后WiFi连接智能终端及蓝牙连接,智能终端上对应的APP软件与智能车载仪表进行连接,APP软件实施获取智能终端上显示的图像帧并发送至智能车载仪表进行显示;只需要对智能终端处理后的数据进行解码和展示,系统开销小,占用资源低;并同时采集常用的仪表数据和智能终端投屏图像,显示在一个屏幕上,方便司机获取所需信息;以及使用WiFi和蓝牙分别传输图像帧和音频,避免通道拥挤,保证声音和图像能够同步;大大提高了用户的体验。


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    Titel :

    Intelligent vehicle-mounted instrument, intelligent terminal screen projection method and intelligent vehicle-mounted instrument


    Weitere Titelangaben:

    一种智能车载仪表与智能终端投屏的方法及智能车载仪表


    Beteiligte:
    XU ZHIXING (Autor:in) / SHEN ZHONGPING (Autor:in) / LIN DEXIN (Autor:in)

    Erscheinungsdatum :

    2024-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04Q Wähltechnik , SELECTING



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