The invention discloses a vehicle-mounted duplex-screen linkage display control system, and relates to the technical field of vehicle-mounted electronic equipment.The vehicle-mounted duplex-screen linkage display control system is characterized in that a plurality of pressure sensors are installed on a driver seat to monitor pressure Pi and pressure Pj at all points in real time, and different pressure threshold values Psite, Plie and Pigt are set for a cushion and a backrest of the driver seat respectively; psit or Pjgt is selected; the timing chip of the pressure sensor starts timing, records the time when the pressure continuously exceeds a threshold value, displays the state of the pressure sensor in different colors on the auxiliary screen, judges the fatigue type of the driver according to the state of the pressure sensor, and massages the red area of the pressure sensor if the driver is one of the buttocks or the waist. If the buttocks and the waist are both in the fatigue state, a fatigue early warning is immediately displayed on the main screen, and an alarm is given out. The fatigue monitoring accuracy is improved, and the driving safety and comfort are effectively improved.
本发明公开了一种车载双联屏联动显示控制系统,本发明涉及车载电子设备技术领域,本发明通过在驾驶员座椅安装多个压力传感器以实时监控各点处的压力Pi和Pj,并对驾驶员座椅的坐垫和靠背,分别设置不同压力阈值Psit和Plie,若Pi>Psit或Pj>Plie,压力传感器的计时芯片开始计时,记录压力持续超过阈值的时间,在副屏幕上以不同颜色显示压力传感器状态,根据压力传感器状态去判断驾驶员的疲劳类型,若为臀部或腰部其中一个,则对压力传感器状态为红色的区域进行按摩处理,若臀部和腰部均处于疲劳状态,则主屏幕上立即显示疲劳预警并发出警报。本发明不仅提升了疲劳监测的准确性,而且有效提高了驾驶的安全性和舒适性。
Vehicle-mounted duplex-screen linkage display control system
车载双联屏联动显示控制系统
2025-05-16
Patent
Electronic Resource
Chinese
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