Quick release method of safety belt

The invention relates to a method for quickly releasing a safety belt in the field of automobile safety driving. An existing safety belt is of a three-point type or two-point type structure and is composed of a telescopic device, a separation buckle and an inseparable fixing point. According to the invention, an inseparable fixed point close to a vehicle door is changed into a fixed point capable of being quickly separated, so that external rescue personnel can rescue, or drivers and passengers can quickly save themselves and escape from an accident scene at the fastest speed, and the accident injury is reduced. 本发明是涉及汽车安全行驶领域的一种快速解除安全带的方法。现有的安全带为三点式或二点式结构，由伸缩装置和分离卡扣，以及一个不可分离的固定点组成。本发明就是把靠近车门的不可分离的固定点，更改为可快速分离的固定点，以便外部救援人员施救，或司乘人员快速自救，以最快的速度逃离事故现场，减少事故伤害。