一种厢式车后排座椅三点式安全带固定结构强度设计  

The Strength Design of the Three-point Safety Belt Fixed Structure for the Rear Seats of a Van

作　　者：秦轩辕 王秋锋 李广府 QIN Xuanyuan;WANG Qiufeng;LI Guangfu(Technology Center of Zhengzhou Nissan Automobile Co.,Ltd.,Zhengzhou Henan 450016)

机构地区：[1]郑州日产汽车有限公司技术中心,河南郑州450016

出　　处：《河南科技》2021年第2期61-63,共3页Henan Science and Technology

摘　　要：安全带是汽车被动安全的重要保障措施,其固定点强度是评价汽车安全性的一项重要指标。本文介绍了某款厢式车侧围安全带的固定点加强结构设计,通过结构设计、模拟仿真分析和优化设计等,为同类型的结构设计提供参考。Seat belts are an important safeguard for the passive safety of automobiles,and the strength of their anchor⁃ages is an important indicator for evaluating automobile safety.This paper introduced the strengthened structural de⁃sign of the anchorage of a certain van side safety belt,in order to provide references for the same type of structural de⁃sign through structural design,simulation analysis and optimum design.

关 键 词：安全带固定点 加强结构 强度分析 优化设计 

分 类 号：U491.61[交通运输工程—交通运输规划与管理]