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MODULAR TOUCH CONTROL ASSEMBLY AND ELECTRONIC DEVICE HAVING THE SAME

  • US 20110018816A1
  • Filed: 12/28/2009
  • Published: 01/27/2011
  • Est. Priority Date: 07/22/2009
  • Status: Abandoned Application
First Claim
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1. A modular touch control assembly, for generating a contact operating signal and at least two press operating signals, comprising:

  • a substrate;

    a touchpad, pivotally disposed on the substrate, to be pressed at a original position and then being tilted according to a rotation axis, so as to change the comprised angle between the touchpad and the substrate;

    the touchpad comprising a touch control surface to be contacted to generate the contact operating signal and a bottom surface facing the substrate;

    at least one elastic member, disposed between the bottom surface of the touchpad and the substrate, for being deformed by the touchpad after the touchpad is tilted, to generate an elastic force to reset the touchpad to the original position; and

    two switches, disposed on the substrate, and located at two sides of an rotation axis;

    each of the switches for being pressed by the touchpad after the touchpad is tilted, to generate one of the two press operating signals.

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