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First look at the components of the safety seat. Regarding the warning label of the airbag, there is also a corresponding warning label on the car. There is a line on the back of the co-pilot's vanity mirror: the child safety seat of the car cannot be installed on a safety seat. The seat where the airbag pops up - usually the front passenger seat. Because of the length of the article, we will talk about this reason later, mainly because it involves the impact force on children when the airbag explodes (normal people, after the airbag explodes, nasal bone fractures, concussions, and skull fractures are all common phenomena).
The perforation position of the five-point seat belt is to adjust the height to adapt to the growth rate of the child. Now because all the headrests can be adjusted in height, this design has basically been eliminated. The adjustable headrest can adjust the height of the five-point safety belt in a balanced manner, which is more convenient and popular.
The Harness Chest Clip is the most important component of the safety seat and one of the sources of "safety" - the two chest belts of the five-point safety belt. The chest strap is the same as the oblique seat belt of the car seat belt, which restrains the movement of the chest of the body, and the two straps make the force more uniform, reduce displacement and impact (ie G value), and protect children.
Don't underestimate the impact of seat belts. After the airbag takes effect, there may be bruises and fractures on the forehead and browbones; minor injuries to the shoulder and collarbone; hand fractures and overall portrayal of bruises—that is, even Even when the seat belt is on and the airbag is deployed, the human body will receive such a large impact damage, let alone the case of no seat belt, there is no doubt that it will die.
The two chest belts cover a larger area and have a more uniform impact force, allowing the thicker ribs to break down the impact force, relatively better protecting children, and preventing the concentrated attack of the cable-stayed seat belt on the clavicle and shoulders.
It should be noted here that the chest strap and the shoulder strap are two different things: the chest strap refers to the seat belt, and a concept that is often confused is the shoulder strap, which is used to prevent the neck from being scratched and bruised; It is to protect the whole body from moving forward too much, and to unload the impact force. Equivalently, the two chest straps are one of the cable-stayed seat belts on the car; the shoulder strap is equivalent to a U-shaped pillow, a protective cover to prevent the neck from being cut by the cable-stayed seat belt.
The length of the shoulder belt on the safety seat is fixed, and it moves up and down with the height of the headrest, but it cannot be stretched or shortened; although the chest belt also moves with the height of the headrest, it can be lengthened or shortened. When buying a seat for the first time, many parents will desperately pull the shoulder straps. This is the wrong way to use it, which will cause the plastic crossbar hanging the shoulder straps to break and the shoulder straps to slip off. Correctly adjust the length of the five-point safety belt, it should be pulled Chest strap. The shoulder straps should always be kept on both sides of the neck
The safety seat can only protect the child if it restrains the child. If the safety seat is used without a five-point seat belt, or the child wears a lot of clothes (especially newborns!), and the child is round and smooth, it may also cause the five-point The seat belt fails. Therefore, when using a child safety seat, do not wear a lot of clothes, especially smooth fabrics such as down jackets! This point cannot be reminded a thousand times. The child itself is very small, and the chest belt is not easy to hang on the shoulder of the child. If the child wears a lot of clothes, the shoulder cannot be hung, and it will be easy to loosen like a ball. Imagine the same, is it convenient to tie a corner stone with a rope, or is it more convenient to tie a round football? The answer is self-evident.
Zhejiang Ruian Baby Products Co., Ltd. was established in 2020,Ruian is a China Vehicle Seat Belt Positioning Booster Car Seat Lightweight Portable ECE Approved Child Car Seat Set 2+3 REAN RA-ZA Factory ,taking R&D as core, market as guide and quality as life.Covering over 12000m2 field with more than 23000m2 workshop. It’s located in Jiaxing, Zhejiang, just 1hr from Shanghai or Ningbo. We care about life and security of each child seriously. As a technology innovation enterprise, we passed ISO9001. All products were tested and certified by CCC, ECER4/04, ECE i-Size and obtained a number of national patents. Until now, Ruian OEM Vehicle Seat Belt Positioning Booster Car Seat Lightweight Portable ECE Approved Child Car Seat Set 2+3 REAN RA-ZA Manufacturers have been exported to more than 30 countries and welcomed by different markets.
