You must wear your seat belt during the driving test. Many people think that only drivers and co-pilots need to wear seat belts. In fact, you should wear a seat belt in the back seat. Many people will ignore this one, so how to wear a seat belt is the safest?
mistake 1: pull by hand, but don't buckle.
hold the seat belt by hand, and don't buckle it, just for inspection. As soon as you let go, the seat belt will return to its original position. If you fasten your seat belt like this, it will be impossible for your seat belt to play a real role.
error 2: buckle the inspection in advance. The seat belt is always fastened, but it is tied behind the seat. When it comes to inspection or snapshot, pull it up from behind and put it on your chest, but there is still a seat belt around your waist on the seat back, which can't play the role of a seat belt.
mistake 3: tie a knot to reduce the bondage.
tie a knot at the seat belt pull-out place and loosen the seat belt on your chest. In this way, if the vehicle suddenly brakes or rolls over, passengers can't be bound in the car by the seat belt, which can easily lead to being thrown out of the car or head collision with the front windshield.
error 4: no tightness, no name.
due to long-term use, some seat belts have lost their elastic function. Although passengers still fasten their seat belts according to regulations, they can't play their binding role, which is equivalent to being invalid.
error 5: put it in the trunk, and it can't be used.
At present, many cars can recline the rear seat, but after the rear seat is restored to its original state, the rear seat belt will be immediately placed behind the seat back, resulting in that the seat belt in the trunk can not be used normally at all.
error 6: seat cover with buckle or without buckle.
some car owners will install a seat cover on the vehicle seat when they buy a car for decoration, and the buckle of the seat belt is often wrapped in the seat cover, so that even if the seat belt is next to the seat, it cannot be fixed with the buckle.
Correct use of seat belts
Have you paid attention to the seat belts that accompany you when driving every day? Although one thing you must do when you get on the bus every day is to fasten your seat belt, are you right to do so? Many people don't pay attention to how to fasten their seat belts correctly, and even some people never wear seat belts when driving. Actually, this is a terrible thing. The data shows that in fatal traffic accidents, wearing seat belts correctly can save 45% lives!
Correct steps of wearing a seat belt for pregnant women
1. The belt should avoid bulging and be placed at the lowest part of the hip bone, that is, the junction of the protruding parts of the hip bone on both sides and the pubic bone. Better tie your thighs. Don't let your belt cut your bulging belly.
2. The shoulder strap should also avoid the bulging abdomen and pass through the space between the breasts from the head side to the abdomen side. Don't let the shoulder strap pass through your stomach. Be careful that one side of the shoulder strap may rub your neck.
3. when driving, adjust the position of the seat so that there is a certain empty space between the abdomen and the steering wheel.
4. adjust the inclination of the seat so that the seat belt is always fastened to the vehicle body.
the first step to fasten your seat belt correctly-adjust your sitting posture.
5. the distance between people and the steering wheel: the most suitable distance is to stretch your hands horizontally and put your wrists just on the steering wheel.
6. Leg bending: Leg bending is about 9 degrees, which makes it more convenient and flexible to react during emergency braking. When a collision occurs, it also ensures that the legs are adequately cushioned to avoid cross-section and upper body injuries.
7. Position of hands on the steering wheel: placing hands roughly horizontally at 9 o'clock and 3 o'clock is helpful to effectively control the vehicle in an emergency.
the second step to fasten your seat belt correctly-adjust your seat belt.
8: Hold the bayonet lock and locking tongue.
9: slowly pull out the waist shoulder strap.
1: make sure that the shoulder belt crosses the shoulder, clings to the neck and fits the body comfortably and closely.
11. Make sure that the belt is below the abdomen, as low as possible, and it also fits the body.
12: Insert the seat belt buckle into the buckle lock until it clicks.
● If you drive without wearing a seat belt, you will be fined 2 yuan, and 2 points will be deducted.
according to article 51 of the road traffic safety law of the people's Republic of China, drivers and passengers should use seat belts and motorcycle drivers and passengers should wear safety helmets in accordance with regulations.
Recently, traffic police in some cities in China launched a new version of legal documents in the process of law enforcement, stipulating that motor vehicle drivers who fail to use seat belts as required will be fined in 2 yuan and deducted 2 points. Previously, drivers who don't wear seat belts may only be verbally warned by traffic police or fined 5 yuan.
● The leading role of foreign blockbusters misleads the audience by not wearing seat belts.
The classic racing movie "Fast and Furious 5" has been highly praised by many fans and young people, but in many driving scenes in the whole movie, no driver wears a seat belt, which is absolutely misleading to the audience. Welcome netizens to correct me and leave us a message to find out the picture of wearing a seat belt in this movie.
● About seat belts and seat belt warning lights
The inventor of three-point seat belts used in modern cars is nils boleyn of Sweden Volvo Company. In Bolin's patent "Elements of Reasonable Restraint System for Automobile Occupants", the basic characteristics of three-point seat belts are stipulated. As a basic idea, he designed a three-point seat belt with a buckle on one side, not in the middle. This design not only conforms to the engineering principle, but also is more humanized.
when the driver and passenger start the vehicle without wearing a seat belt, a red warning light will light up on the instrument panel and an alarm will sound inside the vehicle.
● Adjusting the seat belt position is the first task.
the first step in using the seat belt is to adjust the position of the shoulder of the seat belt. The seat belt position adjustment mechanism is located near B's residence and can move up and down, so that the three-point seat belt can adapt to drivers of different heights.
from the above picture, we can know that when the shoulder strap of the seat belt is too high, it may cut the driver's neck. When the seat belt shoulder strap position is too low, the seat belt shoulder strap is easy to slip, which cannot limit the driver and passenger from leaning forward. Therefore, when adjusting the height of the seat belt, we should make the shoulder strap of the seat belt pass through the center of our shoulders.
● The correct way to fasten your seat belt
The main function of seat belts and seat belts is to cushion the forward or backward inertia of drivers and passengers in case of accidents, and try to fix them on the seats. When wearing the seat belt correctly, the shoulder strap should pass through the chest and the seat belt should be close to the hip bone. This is mainly to let the impact of the accident act on our bones, not our soft internal organs.
although fastening the seat belt will pop up, we still need to fasten the seat belt to ensure that it is fastened and not damaged. This is a step that many car owners ignore when using seat belts.
● pregnant women must wear seat belts, which should be located below the lower edge of the stomach.
for pregnant women, you must wear a seat belt when driving. In fact, protecting pregnant women is the greatest protection for the fetus. Pregnant women should pay special attention to the position of seat belts when using them. The belt should not be placed above the abdomen, but below the lower edge of the abdomen. As long as the shoulder strap passes through the center of the chest.
if people in the front row don't wear seat belts, the accident is not a crash, but an airbag.
Chongqing Institute of Transportation Medicine has done this experiment in the collision laboratory. Two test dummies were placed in the front and back of the car. The dummy didn't wear a seat belt and crashed into the wall at 5 yards. The experimental results show that the "driver" suffers from craniocerebral injury; "Co-pilot passenger", femoral fracture; Two people in the back row died on the spot. The stress of the sensor shows that the dummy's neck is broken.
The above video directly and truly reflects the moment when vehicles collide head-on.
● Not wearing a seat belt in the back row is equally fatal!
article 51 of the road traffic safety law stipulates that drivers and passengers should use seat belts in accordance with the regulations when motor vehicles are running. Therefore, rear passengers should also fasten their seat belts when driving. However, due to lax law enforcement in China, only front-row drivers and passengers are generally subject to law enforcement. Over time, most people think that rear passengers don't need to wear seat belts.
How to fasten the seat belt is the safest @219