KEY PAD DEVICE OF MOBILE TERMINAL

摘要

PURPOSE: A key pad device of a mobile terminal is provided to operate a navigation key pad member within a range of provided operating force, and reliably restore to the original position. CONSTITUTION: A key pad member(100) is placed on a printed circuit board in a mobile terminal, and has a plurality of input buttons(110) protrudedly formed on one side of the key pad member(100). A navigation key combining member is protrudedly formed on the other side of the key pad member(100). A navigation key member(200) is placed on the key pad member(100) by being combined with the navigation key combining member. A navigation key connecting portion has a navigation key connecting member integratedly formed with the navigation key combining member in four directions at regular gaps. A pressurizing member is formed at a part of the navigation key pad member(200) having a position corresponding to the navigation key connecting member.