The invention discloses an accelerator pedal and relates to the field of accelerator pedals, the accelerator pedal comprises a shell, a pedal arm, a rotor, a wedge block and a spring, and an arc-shaped friction wall is formed on the inner wall of the shell; the rotor is rotationally installed on the shell, and the movable end of the rotor is provided with a friction block abutting against the friction wall. One end of the pedal arm is installed on the outer side of the shell, the movable end of the pedal arm extends to form a pressing rod, and the pressing rod penetrates through the shell and then abuts against the movable end of the rotor. The two ends of the spring abut against the shell and the wedge block respectively, the wedge block is arranged between the rotor and the spring, the wedge block abuts against the rotor and the friction block, and the wedge block can move in the length direction of the rotor. According to the accelerator pedal, the pedal arm and the rotor are linked through the pressing rod, the spring is squeezed back and forth through the wedge block, the elastic force of the spring is transmitted to the friction block so as to generate friction with the friction wall, the structure is reasonable, the number of parts is small, the assembling steps and the product weight can be reduced, and the production cost is reduced.

    本发明公开了一种油门踏板,涉及油门踏板领域,包括壳体、踏板臂、转子、楔块以及弹簧,所述壳体内壁形成有弧形的摩擦壁;所述转子转动安装于壳体,转子的活动端设置有与摩擦壁抵接的摩擦块;所述踏板臂一端安装于壳体外侧,踏板臂的活动端延伸有压杆,所述压杆穿过壳体后抵接于转子活动端;所述弹簧两端分别抵接于壳体和楔块,所述楔块设置在转子与弹簧之间,且楔块抵接于转子和摩擦块,楔块可沿转子的长度方向活动。本发明的油门踏板通过压杆联动踏板臂和转子,通过楔块来回挤压弹簧,并将弹簧弹力传递至摩擦块从而与摩擦壁产生摩擦,结构合理,零件数量少,可减少组装步骤以及产品重量,降低生产成本。


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    Title :

    Accelerator pedal


    Additional title:

    一种油门踏板


    Contributors:
    ZHANG LIHAO (author) / CHEN WENBIN (author) / LI FENG (author) / LAI JIANBO (author) / LIN FENG (author) / LIU RUITING (author) / YU WEI (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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