The invention discloses an electric pedal connecting structure, a sealing detection method and a vehicle, the electric pedal connecting structure comprises a mounting base, a connecting base and two rotating arms, the mounting base is provided with a first shaft hole, the connecting base is provided with a second shaft hole, and the two ends of each rotating arm are provided with a third shaft hole and a fourth shaft hole respectively; the third shaft hole is rotatably connected with the first shaft hole through a penetrating first pin shaft, the fourth shaft hole is rotatably connected with the second shaft hole through a penetrating second pin shaft, the first pin shaft is in clearance fit with the first shaft hole, the mounting seat is provided with a first sealing structure used for sealing the first shaft hole, and the second pin shaft is in clearance fit with the fourth shaft hole. Second sealing structures for sealing the fourth shaft hole are arranged at the two ends of the fourth shaft hole, and a detection hole communicated with the side wall of the fourth shaft hole is formed in the rotating arm. The sealing positions of the first pin shaft and the second pin shaft are different, the sealing effect is guaranteed, meanwhile, the complexity of the whole sealing structure is reduced, the sealing effect is conveniently detected through the detection hole, and the sealing performance is guaranteed.
本申请公开了一种电动踏板连接结构、密封检测方法和车辆,电动踏板连接结构包括安装座、连接座和两个旋转臂,安装座设有第一轴孔,连接座设有第二轴孔,旋转臂的两端分别设有第三轴孔和第四轴孔,第三轴孔与第一轴孔通过贯穿的第一销轴转动连接,第四轴孔与第二轴孔通过贯穿的第二销轴转动连接,第一销轴与第一轴孔间隙配合,安装座设有用于密封第一轴孔的第一密封结构,第二销轴与第四轴孔间隙配合,第四轴孔的两端均设有密封第四轴孔的第二密封结构,旋转臂上设有与第四轴孔的侧壁连通的检测孔。第一销轴和第二销轴的密封位置不同,保证密封效果的同时降低整体密封结构的复杂程度,并且通过设置检测孔方便检测密封效果,确保密封性能。
Electric pedal connecting structure, sealing detection method and vehicle
电动踏板连接结构、密封检测方法和车辆
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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