Auxiliary steering system capable of automatically turning on and turning off steering lamp

The utility model discloses an auxiliary steering system capable of automatically turning on and turning off a steering lamp. The auxiliary steering system comprises a steering wheel, a steering shaft, a torque sensor, a gear, a rack, a displacement sensor, a displacement signal acquisition wire harness, a steering lamp controller, a controller board connector, a steering lamp switch control wireharness, a steering lamp assembly connector and the steering lamp which are connected in sequence. The system is designed on the basis of an existing steering lamp and a vehicle control system, a sensor and a controller on an existing vehicle are fully utilized, the overall structure is simple, the manufacturing cost is relatively low, the cost performance is high, and the system is a low-cost, safe and efficient auxiliary steering system. 本实用新型公开了设计一种可自动开闭转向灯的辅助转向系统，包括依次连接的方向盘、转向轴、转矩传感器、齿轮、齿条、位移传感器、位移信号采集线束、转向灯控制器、控制器板接插件、转向灯开关控制线束、转向灯总成接插件、转向灯。该系统是在现有转向灯和车辆控制系统的基础上进行设计，充分利用现有汽车上的传感器和控制器，整体结构简单，制造成本相对较低，性价比高，是一种低成本、安