触摸屏触感振动反馈设计研究

Design and Research on the Vibrational Haptics of the Touchscreen

作为一种全新的人机交互技术,触摸屏已广泛应用于工业、医疗、通信、娱乐、教育等领域。触觉感受作为提升用户体验的有效途径,也逐渐引起了研究者的关注。文中对触摸屏触感振动反馈系统设计进行了研究,建立了触摸屏振动系统的力学模型,对触摸屏进行了振动模态仿真分析,对模型的正确性进行了实验验证,以指导触摸屏系统触感反馈功能的设计。

As a new technology of human-computer interaction, the touchscreen has been applied ill many fields such as industry, medicine, communications, entertainment, education and so on. As a effective method of advancing the experience of users, haptics has attracted many researchers＇ attention. The design of the haptics system of the touchscreen was studied in this article, the dynamic model of vibrational system of touchsereen was built, the vibrational mode of the touchscreen was studied by simulation analysis, and the experimentation was carried out to verify tile correctness of the model, this article could instruct the design of the hapties system of the tnuchscreen.