Aiming at the problems and inconvenience existing in using computer keyboard and mouse, a concenrated effort to design a kind of human oriented keyboard and mouse was made for the young people of 18 to 30-year-old based on ergonomics, psychology, physiology, etc. ,expressing the concept of the humanization design. The designs of color, appearance, function were included, with much attention to their conveyed meanings. The keyboard was improved pleasurably from the perspectives of plane layout, keystroke of the central section, edit & localization section and number aided section, color design. The results indicate that the newly-designed keyboard and mouse are helpful for users' health, releasing their tiredness and pain in neck, wraist and back and convenient and efficient as well, providing a happy, healthy environment for their users at the same time.%针对使用键盘和鼠标时存在的一些问题,为了减少操作者的手、肩、颈等部位肌肉疲劳和视觉疲劳,以及提高输入效率,基于人机工程学、心理学、生理学等原理,从颜色、形态、功能、寓意等方面出发,为18～30岁的青年人设计了一种更具人性化的键盘.通过对现有产品和文献的调查,确定了将键盘和鼠标联系在一起进行设计的设计思路.通过调整键盘和鼠标的平面布局,采用曲面和斜面键盘外形,在表面增加具有中国文化元素的图案等设计方法以改善人机性和视觉效果,传达人性化设计理念.
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