Automobile emergency hedge lifesaving device

Abstract

An automobile emergency hedge lifesaving device includes an operation module, a control module, a suspension connection module, an action module, and a storing module; When an emergency occurs during high speed driving of an automobile, an action module control button of the operation module can be pressed to switch on a power supply to start a controller; a controller wedge-shaped grid is separated from a control rod wedge-shaped groove to allow a control rod to release an action module which is connected to a vehicle body by the suspension connection module and is locked by an opening groove plate of the suspension connection module, and the action module freely falls; rear driving wheels of the automobile break away from a road surface and are arranged above rolling wheels of an action module frame, and the vehicle body mass loaded by the rear driving wheels is completely transferred to the action module frame, in such a way that the automobile instantaneously loses driving forces of the rear driving wheels, a contact area between the frame and the road surface is more greater than a contact area between the rear driving wheels and the road surface, and then a high speed driving state of the automobile is instantaneously converted into a stationary state through a generated friction force, so that disastrous accidents can be effectively avoided. The automobile emergency hedge lifesaving device has the characteristic of safety protection against traffic accidents.

Description

technical field [0001] The invention relates to automobiles, in particular to an emergency avoidance and lifesaving device for automobiles. Background technique [0002] As we all know, in the era of rapid development of road traffic, the annual casualties caused by road traffic accidents in the world are equivalent to a large-scale war, and the economic losses and social problems caused are even more immeasurable. , the fundamental reason is that there are defects and deficiencies in the known safety performance of the automobile itself. We know that when the speed of the car is 80km / h. In emergencies such as sudden pedestrians, vehicles, obstacles, etc., especially the superposition of speeds formed by objects traveling in the opposite direction, due to the inertia of high-speed vehicles and the influence of factors such as weather and road conditions, if the driver does not have time to slow down and stop or react slowly or control and Improper braking, or problems with...

AI Technical Summary

Problems solved by technology

[0002] As we all know, in the era of rapid development of road traffic, the annual casualties caused by road traffic accidents in the world are equivalent to a large-scale war, and the economic losses and social problems caused are even more immeasurable. , the most fundamental reason is that there are defects and deficiencies in the known safety performance of the car itself

We know that when the speed of the car is 80km / h. In emergencies such as sudden pedestrians, vehicles, obstacles, etc., especially the superposition of speeds formed by objects traveling in the opposite direction, due to the inertia of high-speed vehicles and the influence of factors such as weather and road conditions, if the driver does not have time to slow down and stop or react slowly or control and Improper, or the reliability of the vehicle braking system has problems, it is very easy to cause a tragedy that endangers the life safety of the driver, passengers and pedestrians in an instant.

At present, known automobile safety devices mainly rely on the braking system of the vehicle. In addition, the auxiliary safety devices mainly include seat belts and safety airbags. To achieve the vehicle from motion to static, the defect is that the driver must complete a series of actions such as deceleration, clutching, shifting, and braking from driving to full braking, which will delay the driver's valuable time; The road surface is in line contact, and the friction formed between the two is not enough to allow the vehicle to turn from motion to a stationary state immediately after braking. Especially during emergency braking, due to the inertia of the vehicle and road conditions, it still needs to slide for a considerable distance before it can be completely stationary. The safety performance in an emergency is greatly reduced, and the tire loss is also quite serious; the third is that in the case of brake failure, because the known car design has only the only braking system to fail, there is no backup system for accident prevention, that is, our It is usually said that without double insurance, the vehicle in motion will be completely out of control, and problems that seriously endanger the lives of pedestrians, drivers and occupants will occur at any time; while seat belts and airbags, which are auxiliary safety devices, have completely different modes of action. Establishing the protection of occupants after the occurrence of traffic accidents is a lagging passive protection and remedy method, and its effect is also very limited

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