The last edition of Xiaobian told everyone about the function of the car sunroof, but there are still many doubters, although the sunroof can effectively make the air inside the vehicle circulate, increase the entry of fresh air, and bring health and comfort to the owners. But at the same time, it is made of glass. If an accident occurs, glass is easier to destroy than iron sheet. Isn't it even more dangerous? The following Xiao Bian will then talk about the car sunroof will not affect the safety of the car.

There are two situations in which the top of the car needs to be safely protected in everyday life:

First, something falling from a height crashes on the top of the car, and safety is needed at this time.

In this case, what will happen if you drop a brick or flowerpot in the sky above your car?

Here to tell you, may you imagine, in fact, the strength of that piece of tempered glass on the roof is often higher than the strength of the iron sheet on the roof of your car. In layman's terms, it is harder and less. It will be bad, but this security will be better.

Bulletproof glass knows, do not think it is transparent, it is very fragile, it is two different things.

But the sunroof also has some risks. You buy a sunroof. You always have a skylight. If you open the skylight, and a flowerpot falls, and it's just on your head, this is no kidding. It's very, very dangerous.

2. When the car crashes in a car accident, the roof needs safety

The situation during the rollover is basically not related to the type of skylight. If you are overturning, no matter if it is iron sheet or glass, it is useless. It mainly depends on the two reinforcing ribs on the roof of your car. It is the ABC column. It's even down.

If the car is compared to a polyhedron, its passive safety is mainly determined by the "edge", which is the pillar of the load-carrying body, and has little relation with the "face". Outside these pillars, both the metal roof and the roof of the panoramic sunroof are nothing more than a layer of skin, which has little effect on the passive safety of the vehicle.

So, despite all the reassurance, all the cars in the tumbling test will be considered and designed with safety in mind. Otherwise, how do you make the convertible live? When you think about it this way, people have no top. When they are overturned, they just hang one head on the ground. Of course not, everyone will take it into consideration.

Sunroof does have a lot of hidden dangers. We must be careful when driving, especially when the children's car pays more attention to the children's behavior during the ride. Install the child safety seat and do not let the skylight threaten the children.

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