The invention discloses a touch interaction central control display screen, and belongs to the technical field of central control display screens, the display screen is formed by fixing five layers, and the five layers are a printed circuit board layer, a PDMS bump layer, an IPMC actuator layer, a PDMS backing layer and a titanium support plate in sequence from top to bottom; by means of the deformation performance of the IPMC actuator layer, the deformation performance can be remarkably improved so as to touch and give different pressure experiences on fingertips, human-vehicle interaction is achieved, and safety is improved; by controlling deformation and bending of the IPMC, the salient points are combined and arranged, so that different key meanings are achieved, and blind operation, interaction and functional diversification are realized; the problem that an existing display screen is poor in man-machine interaction effect is solved.

    本发明公开了一种触感交互中控显示屏,属于中控显示屏技术领域,所述显示屏由五层固定组成,从上到下依次为:印刷电路板层、PDMS凸块层、IPMC致动器层、PDMS背衬层、钛支撑板;本发明利用IPMC致动器层的形变性能,可以被显著提升以触摸并在指尖上给予不同的压力体验,实现人车交互,提高安全性;通过控制IPMC的形变弯曲,凸点进行组合排列,具有不同的按键意义,实现盲操、交互和功能多样化;解决了现有的显示屏人机交互效果不佳的问题。


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    Title :

    Touch interaction central control display screen


    Additional title:

    一种触感交互中控显示屏


    Contributors:
    XIAO YANG (author) / ZHANG YUQI (author) / LI YUN (author) / LI YUEMING (author)

    Publication date :

    2023-01-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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