文献类型：期刊文献

英文题名：Appropriate operating force of knob in certain conditions

作者：Hu, Huimin[1,2]; Hong, Pu[3]; Yang, Aiping[4]; Luo, Hong[1,2]; Bai, Yahui[3]; Li, Yinxia[3]

第一作者：Hu, Huimin

通讯作者：Hu, Huimin

机构：[1] Ergonomics Laboratory, China National Institute of Standardization, Beijing, China; [2] AQSIQ Key Laboratory of Human Factors and Ergonomics, Beijing, China; [3] School of Mechanical Engineering, Zhengzhou University, Zhengzhou, Henan, China; [4] College of Robotics, Beijing Union University, Beijing, China

第一机构：Ergonomics Laboratory, China National Institute of Standardization, Beijing, China

年份：2019

卷号：794

起止页码：494-503

外文期刊名：Advances in Intelligent Systems and Computing

收录：EI(收录号：20182805530244)

语种：英文

摘要：In the process of driving a car, people often use rotary knob to adjust the temperature of air-conditioning or music volume, etc. This operation is very frequent and necessary. As we all know, when we make changes on the knob, the height, angle, size and operating force of the knob will affect the comfort of the operation knob. Therefore, in order to improve use experience, it is necessary to study the comfortable operating force of knobs. This paper uses MARK-10 force measuring equipment (torque meter, measuring rotating moment), sets the test bench and sets up different knob heights (500?mm, 700?mm, 900?mm), angles (20°, 30°, 40°), sizes (16?mm, 27?mm, 36?mm), operating forces (1N, 3N, 7N) and other parameters range. Then invite 10 subjects to participate in the experiment, recording the subjective evaluation on the different operating force, finding that the subjective score of the 1N and 3N is higher. Based on this research result the appropriate knob operating force which is between 1N and 3N is concluded. ? 2019, Springer International Publishing AG, part of Springer Nature.