<p>PURPOSE: A touch screen device equipped with an elastic member for blocking secluding vibration is provided to minimize the vibration applied to a lower part of the touch screen device by installing a second elastic member between a display unit and a support bracket. CONSTITUTION: A touch screen panel receives the touch of a user. A first elastic member(111) is installed to the lower part of the touch screen panel. The display unit is installed to the lower part of the touch screen panel. A vibration generating unit(140) is installed to the lower part of the display unit. A second elastic member(141) is installed to the lower part of the display unit and blocks the vibration applied to the lower part. A supporting bracket(150) is installed to the lower part of the second elastic member.</p>