Apparatus of Wireless Communication Terminal equipped Touch Pad on Display Screen Back

PURPOSE: A wireless communication terminal for composing a touch pad at a rear surface of a display is provided to compose the touch pad at the rear surface of the display of the wireless communication terminal for conveniently performing the control operation of a user and securing the external space of the wireless communication terminal. CONSTITUTION: A touch pad protection concavo-convex portion(43) is protrusively formed in the circumference of a touch pad(42) for protecting the surface of the touch pad(42) and easily sensing the location of the touch pad(42). A touch pad protection cover(44) slides on the surface of the touch pad(42) for opening and closing the surface of the touch pad(42). A grip(45) grips the touch pad protection cover(44) for controlling the opening and closing of the touch pad protection cover(44).