The invention discloses an automobile safety belt capable of detecting vital signs. The automobile safety belt comprises a safety belt body and a limiting unit. A mounting box movably sleeves the outside of an inclined belt body of the safety belt, a Doppler radar sensor is arranged in the middle of the rear surface of the mounting box, an infrared temperature sensor is arranged at the upper end of the rear surface of the mounting box, a wireless data transmitter is arranged at the upper end of the front surface of the mounting box, and a PLC is arranged at the lower end of the front surface of the mounting box; the limiting unit is arranged in the inner cavity of the mounting box; wherein the input end of the PLC is electrically connected with the output end of a vehicle-mounted power source, and the wireless data transmitter, the Doppler radar sensor and the infrared temperature sensor are all electrically connected with the PLC in a bidirectional mode. A driver can detect various indexes of himself/herself at regular time before driving and during driving, and potential safety hazards are avoided.
本发明公开了一种可检测生命体征的汽车安全带,包括安全带和限位单元;安全带:其斜向带体的外部活动套设有安装盒,安装盒的后表面中部设有多普勒雷达传感器,安装盒的后表面上端设有红外温度传感器,安装盒的前表面上端设有无线数据传输器,安装盒的前表面下端设有PLC控制器;限位单元:设置于安装盒的内腔;其中:所述PLC控制器的输入端电连接车载电源的输出端,无线数据传输器、多普勒雷达传感器和红外温度传感器均与PLC控制器双向电连接,该可检测生命体征的汽车安全带,满足了不同体格驾驶人员检测时快速调节的需求,使得驾驶人员在开车前、开车中定时检测自己的各项指标,避免出现安全隐患。
Automobile safety belt capable of detecting vital signs
一种可检测生命体征的汽车安全带
2023-05-23
Patent
Electronic Resource
Chinese
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