汽车睡眠头枕结构设计及试验探讨  

Structural Design and Experimental Discussion of Automobile Sleep Headrest

作　　者：王超 梁展 姚双庆 马宗 Wang Chao;Liang Zhan;Yao ShuangQing;Ma Zong

机构地区：[1]奇瑞新能源汽车股份有限公司汽车工程研究院,安徽省芜湖市241000

出　　处：《时代汽车》2021年第22期143-144,185,共3页Auto Time

摘　　要：本文通过对某自主品牌纯电动汽车的一种汽车座椅睡眠头枕结构设计及试验的分析。根据《GB 11550-2009汽车座椅头枕强度要求和试验方法》1、《GB 15083-2019汽车座椅、座椅固定装置及头枕强度要求和试验方法》2、C-NCAP(中国新车评价规程)鞭打试验和相关性能试验验证,在满足相关标准法规的前提下,睡眠头枕增加的"睡眠"部分装置(睡眠侧翼)给乘客提供了对头部安全保护(用于限制乘员部相对于其躯干后移,以减轻在发生碰撞事故时颈椎可能受到的损伤程度),同时在乘员休息时,通过调整睡眠头枕耳片支撑头部和颈部,以增加乘员舒适度。This paper analyzes the structure design and test of a car seat sleep headrest of a pure electric vehicle of a certain self-owned brand.According to"GB 11550-2009 Car Seat Headrest Strength Requirements and Test Methods"1,"GB 15083-2019 Car Seats,Seat Fixtures and Headrest Strength Requirements and Test Methods"2,C-NCAP(Chinese New Car Evaluation Regulations)Whiplash test and related performance test verification,under the premise of meeting relevant standards and regulations,the additional"sleep"part of the sleep headrest(sleeping flanks)provides passengers with head safety protection(used to restrict the occupant relative to the torso,and moved back to reduce the degree of damage to the cervical spine in the event of a collision).At the same time,when the occupant is resting,the head and neck are supported by adjusting the sleep headrest ears to increase the comfort of the occupant.

关 键 词：汽车头枕 结构设计 头枕试验 舒适度 

分 类 号：U46[机械工程—车辆工程]