Automobile brake pedal safety device

The utility model relates to an automobile brake pedal safety device, including the brake pedal arm, a brake pedal, a spindle sleeve, the cable, be fixed in the crossbeam of car body main part, brakepedal arm one end is rotated and is connected in the axle sleeve, brake pedal connects the other end at the brake pedal arm, the crossbeam that is fixed in the car body main part is located the top ofaxle sleeve, the crossbeam and the car body main part that are fixed in the car body main part be connected nevertheless not with shaft liner connection, the welding of cable one end is on the crossbeam that is fixed in the car body main part, the other end of cable buckles to hold and arrange the intermediate position at the brake pedal arm. The utility model discloses can restrict the displacement degree of brake pedal arm to effectively protect driver's shank safety. 本实用新型涉及种汽车制动踏板安全装置，包括制动踏板臂、制动踏板、轴套、拉索、固定于汽车车身主体的横梁，制动踏板臂端转动连接于轴套，制动踏板连接在制动踏板臂的另端，固定于汽车车身主体的横梁位于轴套的上方，固定于汽车车身主体的横梁与汽车车身主体连接但不与轴套连接，拉索端焊接在固定于汽车车身主体的横梁上，