| 摘要 |
A door opening and closing structure for Kimchi refrigerator designed to open a door by pushing a foot board using a foot without hands by the user is provided to shorten the door opening time and reduce heat loss of a storage room. A door opening and closing structure for Kimchi refrigerator with two storage rooms(4) to store Kimchi inside a body(1) comprises: a foot board(30) forwardly protruded at the front lower part of the body; a foot board storage box(20) comprising a space part(22) to operate the foot board and a receiving part to store the foot board; a see-saw bar(50) foldably connected to the foot board at the end part of one side about a pivot axis(51) by a first fastening part(32) and comprising a downward bent shape on another side; a horizontal guide bar(60) for performing a reciprocating motion by passing through the center of a horizontal guide(61); a first link member(91) of which one side is link-connected to another side of the see-saw bar and of which another side is link-connected to one side of the horizontal guide bar; a vertical guide bar(70) for performing a reciprocating motion by passing through the center of a vertical guide(71); a second link member(92) of which one side is link-connected to another side of the horizontal guide bar and of which another side is link-connected to one side of the horizontal guide bar; a bracket part(80) formed on the lower surface of a door(2) near a hinge part(3); and a third link member(93) of which one side is link-connected to another side of the horizontal guide bar and of which another side link-connected to the bracket part. |
