The invention provides an electric bicycle front fork with a damping function, and relates to the field of bicycle front forks, the electric bicycle front fork comprises a fixing sleeve, a shoulder fork, an inner shaft and a sleeve, the sleeve is provided with a fork bridge through an assembling assembly, the sleeve is internally provided with a damping assembly for damping the inner shaft, and the lower end of the sleeve is provided with a sealing cover in a threaded mode; a mounting seat is arranged at the bottom of the sealing cover, a lubricating assembly is arranged at the upper end of the sleeve and used for lubricating between the inner shaft and the inner wall of the sleeve, a buffering assembly is arranged between the upper end of the inner shaft and the shoulder fork, and the lubricating assembly comprises an oil cavity, a partition plate, an oil outlet hole, a ball and an automatic oiling assembly. By arranging the lubricating oil cavity, the joint of the inner shaft and the sleeve can be smeared with lubricating oil, lubrication between the inner shaft and the sleeve is guaranteed, accordingly, abrasion is reduced, meanwhile, by arranging the automatic oiling assembly, the lubricating oil in the oil storage bin is fed into the oil cavity, and then the oil amount in the oil cavity is guaranteed.
本发明提供了一种具有减震功能的电动车前叉,涉及车前叉领域,包括固定套、肩叉、内轴和套筒,所述套筒上通过装配组件安装有叉桥,所述套筒的内部设有对内轴进行减震的减震组件,所述套筒的下端螺纹安装有密封盖,所述密封盖的底部设有安装座,所述套筒的上端设有润滑组件,所述润滑组件用于内轴与套筒内壁之间的润滑,所述内轴的上端与肩叉之间设有缓冲组件,所述润滑组件包括油腔、隔板、出油孔、滚珠和自动加油组件;本发明通过润滑油腔的设置可以对内轴与套筒连接处进行润滑油的涂抹,保证内轴与套筒之间的润滑,从而减少磨损的产生,同时通过自动加油组件设置,将储油仓内部的润滑油送入油腔,进而保证油腔内部的油量。
Electric vehicle front fork with damping function
一种具有减震功能的电动车前叉
10.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |
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