At what height should seat belts be used?
1 Answers
140cm. Car seat belts are suitable for individuals weighing 36KG and with a height of 140CM or more. More information about seat belts is as follows: 1. Introduction: Car seat belts are safety devices designed to restrain occupants during a collision and prevent secondary collisions between occupants and the steering wheel, dashboard, etc., or to prevent occupants from being ejected from the vehicle, which could lead to fatalities or injuries. 2. Working Principle: The retractor contains a ratchet mechanism. Under normal circumstances, occupants can pull the webbing freely and at a constant speed while seated. However, when the webbing is continuously pulled out from the retractor and suddenly stops, or when the vehicle encounters an emergency, the ratchet mechanism will engage and automatically lock the webbing, preventing it from being pulled out further.