The invention relates to a double-signal hydraulic switch for a motorcycle. The double-signal hydraulic switch comprises a pump box, a hand brake upper pump is installed in the pump box and communicated with a three-way pipe, the three-way pipe is communicated with a hydraulic switch mechanism, the hydraulic switch mechanism comprises a grading conductive barrel arranged in the pump box, and a set of symmetrically-arranged first metal contact pieces are connected to the grading conductive barrel in an inserted mode. A plurality of sets of second metal contact pieces which are symmetrically distributed at equal intervals are inserted into the portion, located on the right side of the first metal contact piece, of the graded conductive barrel, and a hydraulic switch mechanism communicated with a hand brake upper pump is arranged, so that during braking, a conductive piston rod is driven by braking hydraulic oil to move in the graded conductive barrel provided with the multiple sets of metal contact pieces; the brake tail lamp and the indicator lamps are turned on, a driver behind is reminded by the brake tail lamp, meanwhile, the driver observes the brake force according to the number of the turned-on indicator lamps, and the brake safety is further controlled.
本发明涉及一种摩托车用双信号液压开关,包括泵盒;泵盒内安装有手刹上泵,手刹上泵连通有三通管,三通管连通有液压开关机构,液压开关机构包括设置在泵盒内的分级导电筒,分级导电筒上插接有一组对称设置的第一金属触片,分级导电筒位于第一金属触片右侧的部位插接有多组对称且等距分布的第二金属触片,通过设有与手刹上泵连通的液压开关机构,实现在刹车时,通过刹车液压油驱动导电活塞杆在安装有多组金属触片的分级导电筒内移动,实现刹车尾灯和多个指示灯的亮起,在实现刹车尾灯提醒后方驾驶员的同时,自身驾驶员通过指示灯亮起数量观察刹车力度,进一步控制刹车的安全性。
Double-signal hydraulic switch for motorcycle
一种摩托车用双信号液压开关
2023-09-29
Patent
Electronic Resource
Chinese
Double-hand refueling switch system of electric motorcycle
European Patent Office | 2023
|Motorcycle gear shifting plectrum switch device and motorcycle
European Patent Office | 2024
|SAE | 2014