鲍家华,段立江,吕俊杰,周辉,刘志伟.康乐办公休闲椅坐背联动机构设计[J].轻工机械,2016,34(1): |
康乐办公休闲椅坐背联动机构设计 |
Seat-Back Linkage Structure Design of " Kangle" Office Lounge Chair |
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DOI:IO.3969/j.issn.1005-2895.2016.01.020 |
中文关键词: 坐背联动机构 人机工程 有限元分析 BIAMA标准 |
英文关键词:seat-back linkage structure ergonomics finite element analysis Standard BIFMA |
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中文摘要: |
针对目前市场上康乐办公休闲椅结构设计的非合理性以及其存在的强度问题,根据人机工程学的相关理论,对
康乐办公休闲椅坐背联动机构进行方案设计,并利用有限元软件对其进行静态力学分析,优化相应的结构和尺寸。最后
借助专业检测设备,对样机坐背强度进行检测。结果表明:经过ANSYS Workhench优化后的结构能通过BIFMA的测试
标准。优化改进椅背机构后能够满足强度要求。 |
英文摘要: |
Aiming at the structure irrationality of the " kangle" office lounge chair and its strength problem, This paper
designed the schemes for the seat-back linkage structure of " kangle" office lounge chair according to ergonomics
requirements. and adopted the finite element software to analyze the static mechanics, correspondingly optimized the
structure and size. Then. with the help of professional testing equipment. tested the seat-back structure strength of the
prototype. Results indicate that the structure can pass BIFMA standard after the optimization of ANSYS Workbench.
Optimized back mechanism can meet the strength requirements. |
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