A fixture member includes: a pillar having a substantially horizontal sectional shape that is a U-shape; a plurality of chip portions fixed in the pillar; and an opening formed by a lower surface of one chip portion, an upper surface of another chip portion, and opposed inner side surfaces of the pillar. A support member is detachably attached to the opening. A receiving member is fixed to the support member. The chip portion has an upper slope surface, a first horizontal surface, and a lower slope surface. The support member has: a first contact surface to contact with the lower slope surface; a second contact surface to contact with the upper slope surface; a third contact surface to contact with the first horizontal surface; and a fourth contact surface and a fifth contact surface to contact with the opposed inner side surfaces of the fixture member.

A fixture member includes: a pillar having a substantially horizontal sectional shape that is a U-shape; a plurality of chip portions fixed in the pillar; and an opening formed by a lower surface of one chip portion, an upper surface of another chip portion, and opposed inner side surfaces of the pillar. A support member is detachably attached to the opening. A receiving member is fixed to the support member. The chip portion has an upper slope surface, a first horizontal surface, and a lower slope surface. The support member has: a first contact surface to contact with the lower slope surface; a second contact surface to contact with the upper slope surface; a third contact surface to contact with the first horizontal surface; and a fourth contact surface and a fifth contact surface to contact with the opposed inner side surfaces of the fixture member.

The object carrier for carrying objects is provided, wherein the engaging portions of the shelf member are engaged with the engaged portions of the frame member from top to bottom in the vertical direction to constitute the engagement state between the shelf member and the frame member, the connection line between the engaged portions constitutes an engagement direction, and the shelf member moves in an engagement releasing direction perpendicular to the engagement direction on a horizontal plane to release the engagement state with the frame member. The lift for removing objects from the object carrier is provided, wherein the bearing portion moves in the vertical direction through the lifting portion and bears the shelf member on which the object is placed under the object carrier, and the bearing portion moves in the horizontal direction through the sliding portion, so as to remove the shelf member and the object altogether.

The object carrier for carrying objects is provided, wherein the engaging portions of the shelf member are engaged with the engaged portions of the frame member from top to bottom in the vertical direction to constitute the engagement state between the shelf member and the frame member, the connection line between the engaged portions constitutes an engagement direction, and the shelf member moves in an engagement releasing direction perpendicular to the engagement direction on a horizontal plane to release the engagement state with the frame member. The lift for removing objects from the object carrier is provided, wherein the bearing portion moves in the vertical direction through the lifting portion and bears the shelf member on which the object is placed under the object carrier, and the bearing portion moves in the horizontal direction through the sliding portion, so as to remove the shelf member and the object altogether.

A storage member vertical adjustment mechanism for an appliance includes a concealed vertical track system that is positioned within an appliance cabinet. The vertical track system includes a retaining member and a concealing flange that extends parallel with and conceals the retaining member with an adjustment region defined therebetween. A storage member has an engagement structure that cooperatively engages the adjustment region. The engagement structure includes a laterally-extending vertical flange that engages the concealing flange and the retaining member in a vertical adjustment state and alternatively engages the retaining member in the vertically secured positions. The retaining member and the concealing flange laterally support the laterally-extending vertical flange within the adjustment region such that the engagement structure of the storage member is selectively inserted and removed from the adjustment region through one of the top and bottom receiving apertures of the adjustment region.

A refrigerator may include a cabinet disposed at a storage compartment, a door hinged to the cabinet and configured to open and close at least a portion of the storage compartment, the door including an outer door defining a front appearance of the door, a door dike defining a rear appearance of the door, and an inner space located between the outer door and the door dike, a moving frame configured to move vertically with respect to the door dike, the moving frame including a supporter configured to extend from the door dike to the inner space, and a rail embedded in the inner space configured to support the supporter.

A refrigerator may include a cabinet disposed at a storage compartment, a door hinged to the cabinet and configured to open and close at least a portion of the storage compartment, the door including an outer door defining a front appearance of the door, a door dike defining a rear appearance of the door, and an inner space located between the outer door and the door dike, a moving frame configured to move vertically with respect to the door dike, the moving frame including a supporter configured to extend from the door dike to the inner space, and a rail embedded in the inner space configured to support the supporter.

A refrigerator may include a cabinet disposed at a storage compartment, a door configured to open and close the storage compartment, a basket configured to accommodate goods, a moving frame coupled to a lower part of the basket, the moving frame being configured to support the basket, and to move vertically at the door in an integrated manner with the basket, a rail disposed at the door, and a supporter disposed between the moving frame and the rail to support the moving frame with respect to the rail.

A refrigerator may include a cabinet disposed at a storage compartment, a door configured to open and close the storage compartment, a basket configured to accommodate goods, a moving frame coupled to a lower part of the basket, the moving frame being configured to support the basket, and to move vertically at the door in an integrated manner with the basket, a rail disposed at the door, and a supporter disposed between the moving frame and the rail to support the moving frame with respect to the rail.

A storage member vertical adjustment mechanism for an appliance includes a concealed vertical track system that is positioned within an appliance cabinet. The vertical track system includes a retaining member and a concealing flange that extends parallel with and conceals the retaining member with an adjustment region defined therebetween. A storage member has an engagement structure that cooperatively engages the adjustment region. The engagement structure includes a laterally-extending vertical flange that engages the concealing flange and the retaining member in a vertical adjustment state and alternatively engages the retaining member in the vertically secured positions. The retaining member and the concealing flange laterally support the laterally-extending vertical flange within the adjustment region such that the engagement structure of the storage member is selectively inserted and removed from the adjustment region through one of the top and bottom receiving apertures of the adjustment region.