Anti-false stepping system for automobile throttle

Abstract

The invention relates to an anti-false stepping system for an automobile throttle, which comprises an automobile throttle false stepping identification device, an automobile fast brake response device and an automobile throttle fast resetting device. The principle of inertia of an object is applied, normal stepping of the throttle and false stepping of the throttle during the driving process of an automobile are differentiated and output electrical signals are further timely obtained by transformation; interaction of a transmission plate, a clamping pin, a clamping groove, a first tension spring, a second spring and the like is applied for pulling a brake pull wire, thereby fast braking the automobile during false stepping of the throttle; and a second electromagnet, a second armature andall pulleys are used for combination, thereby enabling the throttle pull wire to become loose during false stepping of the throttle and realizing fast resetting control of the automobile throttle. The anti-false stepping system for the automobile throttle is reasonable and compact in structure, safe and reliable to use, small in overall structure and very small in refitting of the automobile, andcan realize instant use after installation; furthermore, the degree of automation is high, the startup of the system can be automatically completed, only the simple resetting operation needs to be performed by a person, and the anti-false stepping system is in line with relevant standards and worthy of popularization and application.

Description

technical field [0001] The invention relates to an auxiliary tool for use of automobiles, in particular to a system for preventing traffic accidents caused by the driver mistakenly stepping on the gas pedal as a brake, in particular to a system for preventing accidental stepping on the gas pedal of a motor vehicle. Background technique [0002] With the development of science and technology, the continuous improvement of people's living standards, and the rapid change of transportation means, traffic safety issues are getting more and more attention. The car is one of the main means of transportation. At present, the brake and accelerator of the car are controlled by the right foot. The two are very close to each other. When the driver is in a nervous state, he may mistake the accelerator for the brake. cause an accident. In the existing anti-acceleration system for automobiles, there are mainly three types: the first is to change the structure of the existing brake, and th...

AI Technical Summary

Problems solved by technology

The car is one of the main means of transportation. At present, the brake and accelerator of the car are controlled by the right foot. The two are very close to each other. When the driver is in a nervous state, he may mistake the accelerator for the brake. cause an accident

In the existing anti-acceleration system for automobiles, there are mainly three types: the first is to change the structure of the existing brake, and the left and right feet are operated separately, the left foot controls the accelerator, and the right foot controls the brake. The disadvantage is that in an emergency state, it is easy to make mistakes in the power of the left and right feet; the second is to detect the speed through some electronic components and light control components, and design an emergency braking device. The disadvantage is that the cost is relatively high. The original device has been changed a lot; the third is to use the collision sensing device to obtain the signal of false stepping, and then the solenoid valve cuts off the oil circuit and uses the electric winch to pull the brake pedal to achieve braking. The disadvantage is that the modification workload is large and the winch pulls the pedal. The speed is slow, and traffic accidents often have already occurred when the collision sensing device is activated, it is difficult to reduce the damage caused by the accident

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