摘要
目的基于表面肌电信号对蹲便器进行设计。方法通过问卷调查了解目前的蹲便器的用户需求;模拟蹲便器的使用过程,与此同时,测量当被试者的脚掌面与水平面不同角度时,被试者的竖脊肌(腰部),股直肌,胫骨前肌的表面肌电信号。并对实验结果进行分析。结论当被试者的脚掌面与水平面有教小角度时,被试者的胫骨前肌肌肉负荷较小,使用者较舒适。因此在蹲便器改良设计的时候,增加了脚掌面与水平面的角度。
Destination Squatting pan a Design based on surface EMG signals. Methods Let subjects to simulate the whole progress of using squatting pan on the plane of 0 degree,15 degree,25 degree randomly.Measure and analyze subjects＇ surface EMG of Erector spinae,Rectus femoris,Tibialis anterior muscle.Analyzing the results. Conclusion when subjects stood on the plane of 15 degree and 25 degree,the Muscle fatigue of Tibialis anterior muscle is obviously lower than on 0 degree.Therefore,we should increase the angle between the contact surface of squatting pan and sole.
出处
《设计》
2017年第23期112-113,共2页
Design
