Tire pressure monitoring and early warning hub

The invention discloses a tire pressure monitoring and early warning hub comprising an automobile hub. A circle of rail is arranged in the middle of the outer diameter of the hub. A monitoring ring concentric with the rail is mounted on the rail. A positioner, a scanner, an air pressure detector and an annunciator are arranged on the monitoring ring. A circuit is arranged in the rail. The positioner, the scanner and the air pressure detector are connected to the annunciator through the circuit. The annunciator is in wireless connection to a trip computer. The air pressure of an automobile tire and whether the tire has the deformation problems such as bulging or not can be monitored at any time and early warning can be conducted, the hub can be linked and triggered with other safety systems, driving safety is effectively guaranteed. 本发明公开了种胎压监测预警轮毂，包括汽车轮毂，轮毂外径中部设有圈轨道，轨道上安装有个与轨道同心设置的监测环，监测环上设置有定位器、扫描仪、气压探测器和信号器，其中轨道内设置有电路，定位器、扫描仪和气压探测器通过电路电连接至信号器、信号器无线连接至行车电脑。本发明可以随时监测汽车轮胎的气压和轮胎是否发生鼓包等形变问题并进行预警，可以与汽车的其他安全系统联动并触