The invention discloses a brake pedal assembly and a vehicle. The brake pedal assembly is used for the vehicle and comprises a brake pedal support, a brake pedal assembly and a brake pedal assembly, the cam part comprises a first rotating shaft and a cam connected with the first rotating shaft, the first rotating shaft is rotationally connected with the brake pedal support, and an arc-shaped groove is formed in the cam; the upper pedal arm is rotationally connected with the first rotating shaft; the lower pedal arm is arranged at the lower end of the upper pedal arm and is rotationally connected with the upper pedal arm through a second rotating shaft; the half-moon plate is rotationally connected with the second rotating shaft, a clamping protrusion is arranged on the half-moon plate, and the clamping protrusion is arranged in the arc-shaped groove; and the driving mechanism is connected with the brake pedal bracket. According to the brake pedal assembly, the lower end of the lower pedal arm can be prevented from invading a cab, protection for a driver is improved, the braking capacity of a vehicle is guaranteed, meanwhile, an existing front cabin layout does not need to be adjusted, a dash panel structure does not need to be enhanced, and the development cost and the vehicle body weight are reduced.

    本发明公开了一种制动踏板总成和车辆,所述制动踏板总成用于车辆且包括:制动踏板支架;凸轮件,凸轮件包括第一转轴和与第一转轴连接的凸轮,第一转轴与制动踏板支架转动连接,凸轮上设有弧形槽;上踏板臂,上踏板臂与第一转轴转动连接;下踏板臂,下踏板臂设于上踏板臂的下端,且与下踏板臂通过第二转轴转动连接;半月板,半月板与第二转轴转动连接,半月板上设有卡凸,卡凸设于弧形槽内;驱动机构,驱动机构与制动踏板支架连接。根据本发明的制动踏板总成,不仅可以避免下踏板臂的下端侵入驾驶舱,提高了对驾驶员的保护,且保证了车辆的制动能力,同时无需对现有的前机舱布局进行调整,也无需增强前围板结构,减少了开发成本和车身重量。


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    Title :

    Brake pedal assembly and vehicle


    Additional title:

    制动踏板总成和车辆


    Contributors:
    LI JIAMING (author) / YAO XIAOBIN (author) / CHEN CHENGCHU (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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