0ICS43.140 Y14 T 团体标准 T/JSEBA001—2020 电动自行车乘员头盔 技术要求及检测规范 Generaltechnicalrequirementsandtestmethodof Helmetsforelectricbicyclists 2020-5-28发布 2020-5-28实施 江苏省自行车电动车协会发布 全国团体标准信息平台 I目次 前言·····································································································································································2 1范围···································································································································································3 2规范性引用文件···············································································································································3 3术语和定义·······················································································································································3 4形状和规格尺寸···············································································································································5 5要求···································································································································································6 6试验方法···························································································································································9 7检验规则···························································································································································16 8标志、包装、运输和贮存······························································································································17 9使用说明书·······················································································································································18 附录A（资料性附录）型式试验核准资料···································································································19 全国团体标准信息平台 T/JSEBA001—2020 II前言 本标准依据GB/T1.1-2009《标准化工作导则第1部分：标准的结构和编写》的规定编写。 本标准所指电动自行车符合GB17761-2018《电动自行车安全技术规范》要求。 本标准的某些内容可能涉及专利。本标准发布机构不承担识别这些专利的责任。 本标准由江苏省自行车电动车协会提出并归口管理。 本标准负责起草单位：江苏省自行车电动车协会。 本标准参加起草单位：江苏省自行车电动车协会、公安部交通管理科学研究所、中国质量认证中 心、国家轻型电动车及电池产品质量监督检验中心、国家轻工业自行车质量监督检测常州站、昆 山产品安全检验所、江苏新日电动车股份有限公司、雅迪科技集团有限公司、爱玛科技集团股份 有限公司、江苏深铃鸿伟科技有限公司、无锡小刀电动科技股份有限公司、昆山市亿源体育用品 有限公司。 本标准主要起草人：邱伯新、秦东炜、宋金芸、潘梅剑、许丰、万玉峰、许斌、雷宝荣、王泽超、 孙海、侯家春、卢永强、刘晓东。 全国团体标准信息平台 T/JSEBA001—2020 1电动自行车乘员头盔技术要求及检测规范 1范围 本标准规定了电动自行车乘员头盔（以下简称头盔）的基本结构、形状、规格尺寸、技术要 求、试验方法、检验规则及标识等。 本标准适用于电动自行车乘员（包括驾驶人员及乘坐人员）佩戴的头盔。本标准涉及的电动 自行车应符合GB17761-2018《电动自行车安全技术规范》要求。 电动自行车乘员佩戴的头盔如符合GB811-2010《摩托车乘员头盔》标准要求时，视为符合本 规则要求。 2规范性引用文件 下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件，仅所注日期的版本适用 于本文件。凡是不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。 GB811-2010摩托车乘员头盔 GB/T10000-1988中国成年人人体尺寸 GB17761-2018电动自行车安全技术规范 3术语和定义 下列术语和定义适用于本规范。 3.1 头盔helmet 在道路交通事故中，用于降低电动自行车乘员头部伤害的装具。 3.2 壳体shell 头盔的最外层结构，呈现头盔的基本形状。 3.3 缓冲层protectivepadding 吸收冲击能量的适体垫层。 3.4 舒适衬垫comfortpadding 全国团体标准信息平台 T/JSEBA001—2020 2保证头部佩戴舒适的衬垫。 3.5 佩戴装置retentionsystem 保证头盔牢固地佩戴于头部的整套部件，包括调节装置和系带等。 3.6 调节装置adjustsystem 头盔后方用于调节头盔与头部松紧贴合度的装置。 3.7 护目镜goggles 遮挡眼面部又不影响观察的眼面部防护部件。 3.8 护目镜透光率luminoustransmittance 透过护目镜可见光的光通量与入射光通量之比。 3.9 头型testingheadform 检验头盔时，模拟人体头部几何外形和力学性质的头部模型。 3.10 基础平面basicplane 通过左右外耳孔中心和试验头型眼眶下缘的一个平面，即图1基础平面（O-O′）侧视图中 O-O’平面。 图1基础平面（O-O′）侧视图 3.11 参考平面referenceplane 平行于基础平面并距基础平面以上一定距离的平面，见图2。该距离X（见表1头盔规格尺寸） 全国团体标准信息平台 T/JSEBA001—2020 3 由头型型号决定。 图2参考平面及基础平面 X—基础平面与参考平面的距离。 Y—参考平面与头顶的距离。 3.12 对称平面verticalmedianplane 通过参考头型或试验头型的顶点，垂直于基础平面并将参考头型或试验头型分为两个对称部 分的一个纵向平面。 3.13 保护区protectivesection 头盔保护头部的范围。 3.14 试验区testingsection 头盔吸收碰撞能量性能及耐穿透性能等试验的检验范围。 3.15 头围尺寸headformsize 用软卷尺齐双眉上缘，后经枕骨结节，左右对称环绕头部一周测量所得尺寸。 4形状和规格尺寸 4.1形状 电动自行车乘员头盔形状为半盔，如图3所示。 注：电动自行车乘员头盔采用全盔时，按GB811-2010中A类（全盔）的相关要求执行。 全国团体标准信息平台 T/JSEBA001—2020 4半盔-1 半盔-2 图3头盔形状 4.2规格尺寸 头盔规格尺寸主要依据头围尺寸进行确定，按试验头型的头围尺寸分为特小、小、中、大4 个规格，见表1。 表1头盔规格尺寸 单位为毫米 5要求 5.1结构 5.1.1结构组成 头盔应由壳体、缓冲层、佩戴装置等组成，可以配备护目镜、舒适衬垫、调节装置等。 5.1.2壳体 壳体应符合以下技术要求： a）使用质地坚韧，具有耐水、耐热、耐寒并能较多地吸收冲击能量的材料制成； b）表面应坚固、平滑，边沿应圆钝，以防止直接损伤头颈部； c）应覆盖5.2.1所规定的头部保护区； d）突出物应满足以