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实用新型
CN203558179U 一种电动车后平叉 失效 - 权利终止

一种电动车后平叉
摘要：
本实用新型公开了一种电动车后平叉，包括两根平行设置的侧管，焊接在两根侧管一端的主管，以及与主管平行焊接在两根侧管之间的副管，所述两根侧管上对应设有安装片；所述主管和副管之间设有固定在两根侧管上的减震器；所述主管的两端设置有减震橡胶塞；所述安装片的厚度为1.5-3.5mm。结构简单，使用方便；固定在两根侧管上的减震器，以及安装在主管两端的减震橡胶塞，能够加强后平叉的减震效果；侧管上的安装片厚度增至1.5-3.5mm，能够有效增加后平叉的强度。
摘要（英）：

The utility model discloses an electric vehicle rear fork which comprises two side tubes arranged in parallel, a main tube welded at one end of each side tube and an auxiliary tube, wherein the auxiliary tube is parallel to the main tube and is welded between the two side tubes, and mounting pieces are correspondingly arranged on the two side tubes; a damper fixed on two side tubes is arranged between the main tube and the auxiliary tube; damping rubber plugs are arranged at two ends of the main tube; and the mounting pieces are 1.5-3.5 mm thick. The electric vehicle rear fork is simple in structure and convenient to use; the damper fixed on two side tubes and the damping rubber plugs mounted at two ends of the main tube can enhance the damping effect of the rear fork; and the thicknesses of the mounting pieces on the side tubes are increased to 1.5-3.5 mm, so that the strength of the rear fork can be effectively enhanced.

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