Sliding door with sliding structure of sliding door using pressure roller and sliding structure with pressure roller

摘要

PURPOSE: A closed structure of a sliding door using a pressure roller and a sliding door having the same are provided to enable a door to be softly opened/closed and to enable rollers to maintain a contact state since when the sliding door is close, one roller softly climbs over the other roller. CONSTITUTION: A closed structure of a sliding door using a pressure roller comprises a first door(100) and a second door(200). A pressure roller member, comprising a rotatable roller and a pressure roller, is installed on opposite faces of one of facing vertical frames of the first and second doors, and a rotatable roller is installed on opposite faces of the other vertical frame. When a sliding door is close, the roller of the pressure roller member of one vertical frame makes contact with the rotatable roller of the other vertical frame, each roller rotates, and the roller of the pressure roller member is pressed and climbs over the other rotatable roller.