Automatic door opening and closing mechanism and new energy vehicle auxiliary endurance device

Abstract

The invention provides an automatic door opening and closing mechanism and a new energy vehicle auxiliary endurance device. A first inertia block and a second inertia block of the new energy vehicle auxiliary endurance device move through inertia when a vehicle brakes so as to open a front air door and a rear air door, then airflow in the running process of the vehicle enters an impeller cavity todrive a first impeller to rotate, the first impeller drives a second impeller to rotate, air is input into an air tank for storage after the air pressure is increased, the air tank conveys compressedair to a power generation driving cavity relatively uniformly to drive a third impeller to rotate and generate power, the kinetic energy of vehicle braking is effectively recovered, and the auxiliarybraking effect can be achieved. After braking, the first inertia block and the second inertia block are automatically reset to automatically close the front air door and the rear air door through theelastic force of first springs when the vehicle speed restores stability, the whole process is achieved through vehicle speed change, and no redundant electric energy is consumed. The device is alsoprovided with a thin film battery mechanism for solar power generation through a thin film battery to improve endurance.

Description

technical field [0001] The invention relates to new energy vehicle technology, in particular to an automatic door opening mechanism and a new energy vehicle auxiliary endurance device. Background technique [0002] With the increasingly stringent environmental protection laws and regulations, automobile pollution emissions have been strictly regulated. At present, the government is vigorously advocating new energy vehicles, so as to replace traditional fuel vehicles with new energy vehicles. The current new energy vehicles are mainly electric vehicles, hydrogen-powered vehicles, etc. Hydrogen-powered vehicles have not yet been popularized, while electric vehicles have gained a large-scale popularity. Although electric vehicles do not emit pollutants, due to the fact that there is no substantial breakthrough in battery technology, it is difficult to exceed 400 kilometers in general, and the cruising range of some low-end models is less than 280 kilometers. Although this kind...

AI Technical Summary

Problems solved by technology

In addition, when the car is going downhill, in order to control the speed of the car, it is generally necessary to brake and engage to resist, which makes the potential energy generated during the downhill process of the car be consumed in vain.

Although there is currently a method to generate electricity to recover potential energy when the car is going downhill, this method still cannot effectively reduce the speed of the vehicle, so the intervention of the brake is still required, that is, the potential energy conversion efficiency is not high

[0004] Generally, it is difficult to find a charging pile when traveling by car in the suburbs, and many times in the suburbs, electricity is needed, such as using an electric oven for barbecue, using electric lights for lighting, etc., which will undoubtedly greatly reduce the battery life.

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