As the saying goes, small mistakes are easy to catastrophes, and sometimes the slightest mistake may lead to many undesirable consequences. Especially in some configurations on the car, ignoring the consequences of maintenance is often very serious.
The importance of seat belts is beyond doubt
Many owners believe that the seat belt is "pulled over and buckled up". Although it is just a simple strap that can be buckled, it can save you at a critical moment. In the event of a collision, the seat belt can firmly attach the occupants to the seat, and with the buffer protection of the airbag, the damage caused by the impact can be greatly reduced.
The main protective functions of the seat belt are: 1. The deceleration during the collision, so that the driver and the passenger will not have the second impact with the steering wheel, dashboard, windshield and other items; 2. Through the extension of the seat belt, can be re-buffered The role of deceleration; 3 to prevent the occupants of the car being thrown out of the car in an emergency. Therefore, before you put on the handbrake, ensure that your seat belt is always on your body. This is the most basic habit of driving.
Seat belts will also age "stop work"
Do not think it does not need maintenance. Let us first take a look at the conditions under which seat belts will be "stopped." Master Chen of BYD told the reporter that with the use of some models for a long period of time, the seat belts will also age. The main performance is the internal coil springs aging, the seat belts will be too loose or can not be tightened in time, this time the seat belts have been Start "stop work." In emergencies, if the seatbelt is too loose, it will cause the occupant to slide down from the seatbelt and cause serious injury; or if the person has already encountered the airbag, it cannot be tightened due to the excessive tension of the seatbelt. It is hoped that some of the momentum will be eaten. Instead, the entire burden on the person will be given to the airbag, which may also cause serious injury to the crew.
Master Chen said that if the seat belt has been subjected to a strong tensile load during use, it should be replaced even if it is not damaged and it cannot be used. After a collision accident, regardless of whether the airbag detonates or not, you should ask the maintenance personnel to do a complete overhaul of the relevant safety system; if your car has caused an airbag to pop out during a collision, the safety belt must be replaced promptly.
How to self-check seat belt "healthy"
Master Chen said that each owner can check whether the seat belts are aging or lose their sense of tension. The general seat belt device has a seat belt tension limiter function. In addition, always check the position of the release button on the buckle, and make sure that the button must be easily accessible and easily opened so that the seat belt can be unlocked in case of accident.
Master Chen suggested that you must not modify or attach your own seat belt. In addition, rear double-locked locks generally have an anti-plugging function. An anti-inserted plug lock can only be matched with one of the locking tongues. The unlocking function of the mortise lock can be realized by inserting a key of the door key or other hard object into the small hole of the anti-misplugging mortise lock.
Seat belts also need maintenance
When the seatbelt is dirty, use neutral soap and lukewarm water, wipe it with a cloth or sponge, and be careful not to use dyes or beautiful white agents. Otherwise, it will corrode the seat belt and do not use hard brushes to avoid lowering. Seat belt tensile strength. Do not use the seat belt until it has dried. Check that there is no foreign matter in the lock catch. If dust enters the hinged area of ​​the shoulder seat belt, it will cause the seat belt to react slowly and be wiped clean with a clean dry cloth in time. If the seat belt is aged or damaged, it must be replaced at the 4S shop. Seat belts cannot be easily disassembled. If there are problems, professionals must be repaired.
The correct method of safety belt
1. After adjusting the seat, sit straight. Grab the lock tongue on the head of the harness, pull the harness down along the body, do not kink the harness, and then snap the latch into the buckle.
At this point, remember to slam the tongue again and make sure the seat belt is fully locked. Don't tilt the seat back too far. Otherwise, the seat belt will not stretch and wind properly.
2. The seat belts in different locations. A common shoulder harness should be tied to the shoulders, across the chest and must not be placed under the arm. The waist belt should be as low as possible, close to the lower part of the hip and not tied at the waist. The advantage of this system is that the impact force at the time of collision will act on the pelvic bone to ensure the stability of the human body. After the waist belt is fastened, it is better to pull down the waist belt at the buckle end and pull the shoulder belt upwards.
3. Do not press the seat belt on a hard or fragile object. Do not put glasses, keys, mobile phones, etc. on the chest pocket.
China Labor Insurance Network
Guangzhou Jointair Co., Ltd. , https://www.jointairaccessories.com