I believe there are many small partners
When travelling by car
Peer friends
I don't think I'm a driver
I put the passenger seat flat when I was tired
He drives and I sleep without disturbing each other
caution! caution! caution!
If this is done while the vehicle is on the move
Personal safety can be said to be unsecured
If the seat is flattened, because the lower half of the seat belt is basically parallel to the body, it will not be able to receive normal force, and the upper half of the seat belt that was originally diagonally worn on the chest has also been suspended, and the two stress points of the seat belt have been changed.
From a safety point of view, passengers in the passenger seat, if they do this on the way, can be said to be dangerous.
Sit in one position
Recline the seat with your feet resting on the centre console
Such a riding posture, once the vehicle encounters an emergency or a frontal collision, under the action of inertia, the body will lean forward, and the legs will be squeezed in the direction of the body due to the placement too high, the whole person's body is like a V-shape, the waist will withstand a huge impact, such as an accident, may cause the waist to break.
Sitting posture two
Lay flat on the seat and lie down completely
If the angle between the seat back and the chassis is too large, or even directly flat, once a collision or rear-end collision occurs, the whole person will slide forward, the protective effect of the seat belt will no longer exist, at this time the passenger's knee will bear the brunt, it is difficult to imagine how much impact the leg will be affected.
In addition, take the bus in the back seat
If you choose to lie flat, there is no security protection
The human body may collide with the front seat
It can even get stuck in the voids of the front and rear seats
The common "three-point seat belt" on the car should keep the shoulder strap across the chest cavity, the belt close to the hip bone, and at the same time be able to withstand normal force to ensure the safety of passengers.
There is no end to security
The Yanshan traffic police are always there
Keeping peace never stopping