The utility model discloses an electric vehicle buffer device, including a frame tube, a cylinder I, a buffer mechanism and a seat. A fixed plate is arranged on the frame tube, the fixed plate is fixed with the frame tube, the buffer mechanism is composed of a base, a connecting pipe, a damping spring, a cylinder II and a damping bolt II, a bottom seat and a fixed plate are hinged through a bolt and connected by a bolt. The pipe is fixed on the base. The connecting pipe is fixed to the cylinder I and cylinder II. The cylinder I and the cylinder II are connected through the connecting pipe. The axis of the cylinder II is alpha angle and the horizontal face is alpha. The cylinder II is attached to the base, the cylinder II is installed on the base. The shock absorption bolt II is connected with the cylinder II. The shock absorption spring sleeve is connected to the cylinder II and the shock suppository II and the shock suppository. The upper end of the second is equipped with a spring fixed plate. The utility model is used for installing the rear wheel and the seat of an electric vehicle, using the damping effect of the cylinder and spring to improve the buffer effect of the electric vehicle as a whole, so that the electric car has a buffer on more than the front baffle, and the rear half part also has a buffer effect.
【技术实现步骤摘要】
电动车缓冲装置
本技术涉及电动车领域,更具体的说,本技术涉及一种电动车缓冲装置。
技术介绍
随着道路的拥挤程度增加和人们的环保意识增强,越来越多的人们选择电动车当作代步工具,由于电动车的前挡板和后挡板多为塑料和金属,在行驶或发生碰撞时无法起到缓冲和避震的效果,目前,市面上也存在具有前轮缓冲装置的电动车,由于只有前轮具有缓冲装置且缓冲装置结构简单、效果不明显,导致电动车的缓冲避震效果没有那么强。
技术实现思路
一、要解决的技术问题本技术的目的是针对现有技术所存在的上述问题,特提供一种安装在后轮和车座上、缓冲效果强的电动车缓冲装置。二、技术方案为解决上述技术问题,本技术电动车缓冲装置,其中,包括车架管、气缸Ⅰ、缓冲机构和车座,所述车架管上设有固定板,所述固定板与车架管固定焊接,所述缓冲机构由底座、连接管、减震弹簧、气缸Ⅱ和减震栓Ⅱ,所述底座和固定板通过螺栓铰接,所述连接管设在底座上,所述连接管与底座为一体制成,所述连接管与气缸Ⅰ和气缸Ⅱ固定连接,所述气缸Ⅰ和气缸Ⅱ通过连接管相通,所述气缸Ⅱ的轴心与水平面呈α角,其中,45°≤α≤75°,所述气缸Ⅱ安装在底座上,所述减震栓Ⅱ与气缸Ⅱ插接,所述减震弹簧套接在气缸Ⅱ和减震栓Ⅱ上,所述减震栓Ⅱ上端设有弹簧固定板,所述减震弹簧一端抵在底座上,另一端抵在弹簧固定板上。作为优化,所述气缸Ⅰ顶端设有减震栓Ⅰ,所述减震栓Ⅰ与气缸Ⅰ插接。作为优化,所述减震栓Ⅱ顶端设有连接块,所述连接块与弹簧固定板焊接固定且与车座通过螺栓铰接。三、本技术的有益效果本技术电动车缓冲装置用于安装在电动车后轮和车座上,利用气缸和弹簧的减震效果提高电动车整体的缓冲 ...
【技术保护点】
一种电动车缓冲装置,其特征在于:包括车架管、气缸Ⅰ、缓冲机构和车座,所述车架管上设有固定板,所述固定板与车架管固定焊接,所述缓冲机构由底座、连接管、减震弹簧、气缸Ⅱ和减震栓Ⅱ,所述底座和固定板通过螺栓铰接,所述连接管设在底座上,所述连接管与底座为一体制成,所述连接管与气缸Ⅰ和气缸Ⅱ固定连接,所述气缸Ⅰ和气缸Ⅱ通过连接管相通,所述气缸Ⅱ的轴心与水平面呈α角,其中,45°≤α≤75°,所述气缸Ⅱ安装在底座上,所述减震栓Ⅱ与气缸Ⅱ插接,所述减震弹簧套接在气缸Ⅱ和减震栓Ⅱ上,所述减震栓Ⅱ上端设有弹簧固定板,所述减震弹簧一端抵在底座上,另一端抵在弹簧固定板上。
【技术特征摘要】
1.一种电动车缓冲装置,其特征在于:包括车架管、气缸Ⅰ、缓冲机构和车座,所述车架管上设有固定板,所述固定板与车架管固定焊接,所述缓冲机构由底座、连接管、减震弹簧、气缸Ⅱ和减震栓Ⅱ,所述底座和固定板通过螺栓铰接,所述连接管设在底座上,所述连接管与底座为一体制成,所述连接管与气缸Ⅰ和气缸Ⅱ固定连接,所述气缸Ⅰ和气缸Ⅱ通过连接管相通,所述气缸Ⅱ的轴心与水平面呈α角,其中,45°≤α≤75°,所述气缸Ⅱ...
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