The invention relates to a two-way brake switch for an intelligent driving vehicle. The two-way brake switch comprises a switch mechanism, a control mechanism electrically connected with the switch mechanism through a wire harness connector, and a power supply, the switch mechanism comprises a position detection assembly arranged in the extending direction of the switch mechanism, and the position detection assembly is provided with an extending end of a cylindrical structure in the extending direction. The position detection assembly comprises an elastic push rod, a hollow switch mounting sleeve sleeving the front end of the elastic push rod, and a switch locking nut in threaded connection with the switch mounting sleeve; the elastic push rod is longer than the switch mounting sleeve; the position detection assembly is used for detecting the position of the brake pedal at the current moment. The control mechanism comprises a control loop and a two-way switching contact which are connected in parallel; the control loop is electrically connected with the switching mechanism and the negative electrode of the power supply; the two-way switching contact is electrically connected with the switching mechanism and the two-way output port. The two-way brake switch for the intelligent driving vehicle is simple in structure and high in reliability, and is provided with an expansion interface externally connected with an external load.
一种智能驾驶车辆用双路制动开关,该双路制动开关包括:开关机构、与开关机构通过线束接插件电连接的控制机构,以及电源;开关机构包括设置于开关机构伸出方向的位置检测组件,位置检测组件沿伸出方向设有柱形结构的伸出端;该位置检测组件包括弹性推杆,套置在弹性推杆前端的中空开关安装套管,以及螺纹连接在开关安装套管的开关锁紧螺母;弹性推杆的长度大于开关安装套管;该位置检测组件用于检测当前时刻制动踏板的位置。控制机构包括并联的控制回路和双路切换触点,控制回路电连接开关机构和电源的负极;双路切换触点电连接开关机构和双路输出端口。本发明提供的智能驾驶车辆用双路制动开关结构简单,可靠性高,具有外接外部负载的扩展接口。
Two-way brake switch for intelligent driving vehicle
一种智能驾驶车辆用双路制动开关
23.02.2024
Patent
Elektronische Ressource
Chinesisch
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