PURPOSE: A slide hinge module for a portable terminal is provided to reduce interference in other members by reducing the area of the members in an inner space. CONSTITUTION: A first elastic member(200) is mounted on a first plate. The length of a first elastic member is changed by sliding the first elastic member. One end of a second elastic member(300) is hinged with the first elastic member. Other end of the second elastic member is combined with a second plate. The length of the second elastic member is changed by sliding the second elastic member.