Door opening simulated anti-collision warning device used before car door opening

Abstract

The invention aims to provide a door opening simulated anti-collision warning device used before car door opening, so as to reduce or avoid collision accidents caused by opening a door of a car and reduce the damage caused by the collision accidents. The door opening simulated anti-collision warning device comprises a simulated door panel, an elastic buckle and an inner handle for unlocking the door; the buckle and the simulated door panel are respectively mounted on an outer door panel of the door; one end of the simulated door panel is connected with the door; a clamping block matched with the buckle is arranged on the simulated door panel; the door opening simulated anti-collision warning device further comprises an unlocking mechanism triggered by the inner handle to unlock the buckle,and a reset mechanism capable of enabling the clamping block of the simulated door panel to be automatically hooked on the buckle during the door opening process; the simulated door panel is providedwith an elastic section; the elastic force of the elastic section is capable of enabling a free end of the simulated door panel to tend to be away from the door, or the simulated door panel is connected with a rotating driving mechanism triggered by the inner handle and the reset mechanism, so as to enable the simulated door panel to rotate around a connecting end of the simulated door panel to the door.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and in particular relates to an anti-collision warning device for simulating opening doors of automobiles before opening the doors for improving safety. Background technique [0002] With the development of society, cars are becoming more and more popular. Cars can bring comfort and convenience to people, but the safety problems caused by cars cannot be ignored. There are a lot of driving safety devices that are very well done now, but there is no perfect solution for the collision accident caused by opening the door when the driver and passengers want to get off. [0003] Generally, cars are driven on the fast lane and the motor vehicle lane, and when passengers need to get off, they have to pull over and stop, so that the originally not too wide slow lane or the non-motor vehicle lane are temporarily occupied. 2. Electric vehicles can only pass by in a hurry on both sides of the car, and t...

AI Technical Summary

Problems solved by technology

[0005] 1. It is not only inconvenient for the driver and passengers in the car to turn around from the normal sitting position to visit the rear because they are in a small confined space, but there are also many visual blind spots

2. The electric cars behind often drive over at a speed that is relatively far away and not easy to see. When the people in the car quickly open the door, they cannot respond to the fast-moving vehicles behind.

3. Weather reasons such as rain, snow, fog and smog, resulting in poor vision of people in the car

4. Insufficient light in the morning and night, resulting in poor vision of the people in the car

5. The vehicles coming from behind turn around and pass by, and the people in the vehicles cannot detect them in time.

The above-mentioned reasons cause the drivers and passengers in the car to observe the outside, but they cannot find potential dangerous situations in time, so it is difficult to avoid the collision accident of driving the door.

6. The vehicles and people outside the car cannot know in advance the intention of the people inside the car to open the door. Whenever they see the door open, they will feel that the door opens suddenly, caught off guard, unable to brake in time or unable to stop immediately due to inertia can't avoid

[0006] Because the structure of the car door is hard metal, and when the door is opened, the angular side just faces the pedestrians, bicycles and electric vehicles coming from behind, which will not only cause great harm, but also often cause secondary injuries. Being run over by a vehicle next to him, the light injured and the severely killed after the accident

[0007] In order to solve the collision accidents caused when the above-mentioned door is opened, many patents have proposed corresponding door-opening warning devices, etc. The common point of these door-opening warning devices is to use sound and light to remind the vehicles or personnel behind that the car is about to open the door before opening the door. This prompt sometimes causes the vehicles or people at the rear door to speed up to rush through before the door is opened, causing a collision instead.

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