SEMIAUTOMATIC FOLDER FOR OPENING EASILY A FOLDER WITH SMALL POWER

摘要

PURPOSE: If a user applies force to a cover unit, a semiautomatic folder is provided to be automatically opened with the sliding of the cover unit.;CONSTITUTION: A cover unit(20) is pivotally combined with a main unit(10). The cover unit performs a relative sliding motion with the main unit as a predetermined length. The cover unit transfers a rotary shaft. A hinge module(30) is installed to one of the main unit and the cover unit on the rotary shaft of the main unit and the cover unit. The hinge module gives rotatory power to the opening direction of the cover unit by the accumulation of force by a sliding motion.;COPYRIGHT KIPO 2010