Adjustable car pedals and cars

Abstract

The invention provides an adjustable automobile pedal. The adjustable automobile pedal comprises an upper arm and a lower arm. A pedal body is installed at one end of the lower arm. The upper arm extends out of a first double-screw bolt and a second double-screw bolt. The lower arm is provided with a first unthreaded hole, a second unthreaded hole and a third unthreaded hole. The first double-screw bolt penetrates the first unthreaded hole and then is in screw-thread fit with a first gear. The second double-screw bolt penetrates the third unthreaded hole and then is in screw-thread fit with a second gear. A spring is clamped between the upper arm and the lower arm. A third gear is fixed to an adjusting shaft which is in running fit with the second unthreaded hole, and the third gear is meshed with the first gear and the second gear at the same time. A rotating shaft of a motor is connected with a fourth gear which is meshed with the third gear. The two sides of the pedal body are provided with a left pressure sensor and a right pressure sensor respectively. The pressure sensors are connected with an adjusting and controlling unit which controls rotation of the motor. The invention further provides an automobile. Driving comfort and safety can be improved.

Description

technical field [0001] The invention relates to the field of automobile control, in particular to an adjustable automobile pedal and an automobile. Background technique [0002] During the braking process of the car, the driver realizes the vehicle control by stepping on the car pedal, such as clutch pedal, brake pedal or accelerator pedal. The car pedal is a part directly operated by the driver, but the position of the pedal on the vehicle is fixed and cannot be adjusted left and right. It cannot meet the operating posture of all drivers, and the operating comfort cannot be guaranteed. [0003] The adjustable automobile pedals in the prior art all focus on the adjustment of the length of the pedal arm. By adjusting the length of the pedal arm, the size of the force arm can be changed to adjust the pedaling force, making the pedaling more comfortable. However, the left and right positions of the pedals are generally calibrated and designed according to the statistical data ...

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