Design and Position Analysis of Health Office Chair for Sedentary Crowd

Mo Lingling; Shi Zhixin; Luo Yufeng; Xie Dongfu; Li Chengwu; Zou Jianxing

doi:10.16578/j.issn.1004.2539.2020.06.014

您当前的位置：

首页 >

文章列表页 >

Design and Position Analysis of Health Office Chair for Sedentary Crowd

Design· Calculation | 更新时间：2022-10-20

- Design and Position Analysis of Health Office Chair for Sedentary Crowd
- Journal of Mechanical Transmission Vol. 44, Issue 6, Pages: 78-83(2020)
- 作者机构：
  
  1.南昌大学机电工程学院，江西南昌 330031
  2.华东交通大学机电与车辆工程学院，江西南昌 330013
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2020.06.014
  CLC：
扫描看全文
莫玲玲,石志新,罗玉峰等.针对久坐人群保健办公椅的设计及位置分析[J].机械传动,2020,44(06):78-83.

Mo Lingling,Shi Zhixin,Luo Yufeng,et al.Design and Position Analysis of Health Office Chair for Sedentary Crowd[J].Journal of Mechanical Transmission,2020,44(06):78-83.
莫玲玲,石志新,罗玉峰等.针对久坐人群保健办公椅的设计及位置分析[J].机械传动,2020,44(06):78-83. DOI： 10.16578/j.issn.1004.2539.2020.06.014.

Mo Lingling,Shi Zhixin,Luo Yufeng,et al.Design and Position Analysis of Health Office Chair for Sedentary Crowd[J].Journal of Mechanical Transmission,2020,44(06):78-83. DOI： 10.16578/j.issn.1004.2539.2020.06.014.

摘要

以人机工程学原理与方法为依据，分析了人体腰关节的结构及运动特性；结合一种四杆运动限定机构，提出了一种能实现人体腰关节运动且具有运动分岔性的三转动混联机构的保健办公椅；并对其进行操作模式分析。结果表明，机构处于分岔奇异点时动平台瞬时自由度为3，此时采用冗余驱动的方法可将三转动模式转为两转动模式。最后，推导了混联机构在不同操作模式时的位置正解分析方程，结果证明，该机构具有完全解耦性。

Abstract

Based on the principle and method of ergonomics， the structure and motion characteristics of the lumbar joint of human body are analyzed. According to the above features and combined a discontinuously movable mechanism in the limb， an office chair for health is a hybrid mechanism that has 3R motion with bifurcated motion and can realize the human body waist joint movement is proposed. Then the operation mode is analyzed. The results show that， the hybrid mechanism has instantaneously three degrees of freedom at the constraint singular configuration. At this time， the method of redundant drive can be used to change the three-rotation mode into the two-rotation mode. Finally， the forward solution analysis equations of the hybrid mechanism in different operation modes are derived. The results show that the mechanism is completely decoupled.

关键词

久坐保健办公椅腰关节运动分岔混联机构操作模式位置分析

Keywords

Sedentary behaviorOffice chair for healthLumbar jointMotion bifurcatedHybrid mechanismOperation modePosition analysis

references

许继峰，张寒凝，崔天剑.基于坐姿行为的办公椅设计与创新[J].包装工程，2013，34（8）：52-56.

XU Jifeng，ZHANG Hanning，CUI Tianjian.Office chair design and creation based on sitting behavior[J].Packaging Engineering，2013，34（8）：52-56.

史穆然.久坐、运动与中医体质的关系研究[D].北京：北京中医药大学，2019：13-19.

SHI Muran.The research on the relationship between sedentary exercise and exercise and traditional chinese medicine constitution[D].Beijing：Beijing University of Chinese Medicine，2019：13-19.

FABIANA B B，MATHIAS R L.The effects of breaking up prolonged sitting time：A review of experimental studies[J].Medicine and Science in Sports and Exercise，2015，47（10）：2053-2061.

SONJA K，TRUDY M A，PATRICK A，et al.National physical activity recommendations：systematic overviewand analysis of the situation in european countries[J].Bmc Public Health，2015，15（1）：133.

陈悦，邓嵘.基于健康信念理论的白领久坐设计策略[J].包装工程，2018，39（2）：209-213.

CHEN Yue，DENG Rong.Design strategy of white-collar sedentary based on health belief theory[J].Packaging Engineering，2018，39（2）：209-213.

安徽庆睿实业有限责任公司.腰部保健智能办公椅：201710279372.6[P].2017-08-25.

Anhui Qingrui Industrial Co.，Ltd..Smart office chair for waist care：201710279372.6[P].2017-08-25.

唐红凯.环保健身按摩办公椅的设计[J].机械工程师，2013（9）：44-45.

TANG Hongkai.Design of environmental protection massage officechair[J].Mechanical Engineer，2013（9）：44-45.

张慧敏，李晓英.面向久坐族的健康座椅交互设计研究[J].设计，2018（16）：126-128.

ZHANG Huimin，LI Xiaoying.Research on interaction design of healthy seats for sedentary people[J].Design，2018（16）：126-128.

国家体育总局.全面健身指南[M].北京：北京体育大学出版社，2018：11-14.

General Administration of Sport of China.Comprehensive fitness guide[M].Beijing：Beijing Sport University Press，2018：11-14.

LEE C C，HERVÉ J M.A novel discontinuously movable six-revolute mechanism[C]//Proceedings of the 2009 ASME/IFToMM International Conference on Reconfigurable Mechanisms and Robots，June 22-24,2009,London.New York:ASME,2009：58-62.

戚开诚.仿人形机器人机构设计[D].天津：河北工业大学,2004：41-42.

QI Kaicheng.The mechanic design of the humanoid robot[D].Tianjin：Hebei University of Technology,2004：41-42.

赵裕明.新型三自由度并联结构腰关节设计[D].秦皇岛：燕山大学，2009：11-12.

ZHAO Yuming.Design of a waist sport university on a novel 3-DOF parallel manipulation[D].Qinhuangdao：Yanshan University，2009：11-12.

XU Y D，ZHANG D S，YAO J T，et a1.Type synthesis of the 2R1T parallel mechanism with two continuous rotational axes and study on the principle of its motion decoupling[J].Mechanism and Machine Theory，2017，108：27-40．

鹿玲，张东胜，许允斗，等.五自由度混联机器人尺度与结构优化设计[J].农业机械学报，2018，49（4）：412-419.

LU Ling，ZHANG Dongsheng，XU Yundou，et al.Dimension and structure optimization design of 5-DOF hybird manipulator[J].Transaction of the Chinese Society for Agricultural Machinery，2018，49（4）：412-419.

杨廷力，刘安心，罗玉峰，等．机器人机构拓扑结构设计［M］.北京：科学出版社，2012：17-80.

YANG Tingli，LIU Anxin，LUO Yufeng，et al.Theory and application of robot mechanism topology[M].Beijing：Science Press，2012：17-80.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰