JP2009168302A5 - - Google Patents

Claims (16)

It has a door that is filled with foam insulation and has a handle to open and close,
The handle portion is
Provided in the height direction of the side surface of the door and the width direction of the top surface ;
A refrigerator having a handle recess formed along substantially the entire height in the height direction of the side surface of the door and substantially the entire width in the width direction of the top surface . The door is composed of an inner plate and an outer plate, the outer plate is divided into a front outer plate and a rear outer plate, a front convex portion is formed on the front outer plate, and the front convex portion is formed on the rear outer plate. Refrigerator according to claim 1 wherein the central recess located behind parts and characterized in that the rear convex portion is formed which is located behind it. The refrigerator according to claim 2 , wherein the front convex portion of the front outer plate is shifted inward in the surface direction of the door from the rear convex portion of the rear outer plate. The front surface convex portion of the front outer plate extends from the rear convex portion of the rear outer plate to the surface direction of the door over substantially the entire height in the height direction of the side surface of the outer plate and over the entire width in the width direction of the top surface. The refrigerator according to claim 3 , wherein the refrigerator is shifted inward. The front convex portions are formed along the height direction of the side surfaces of the front outer plate, the central concave portion and the rear convex portion are formed along the height direction of the side surfaces of the rear outer plate, and the front surfaces thereof. The handle recess is formed by the protrusion, the center recess, and the back protrusion, and the front protrusion of the front outer plate is shifted inward in the surface direction from the rear protrusion of the rear outer plate, and the side hook portion is Formed,
A front door cap having the front convex portion is attached along the width direction of the top surface of the front outer plate, and the central concave portion and the rear convex portion are provided along the width direction of the top surface of the rear outer plate. A rear side door cap is attached, and the handle concave portion is formed by the front convex portion, the central concave portion and the rear convex portion, and the front convex portion of the front door cap is formed as the rear convex portion of the rear door cap. The refrigerator according to any one of claims 2 to 4 , wherein a top-side handle portion is formed so as to be shifted inward in the surface direction from the portion. The refrigerator according to claim 5, wherein the side-side handle and the top-side handle are communicated or connected to form the handle substantially in an L shape. The refrigerator according to claim 5 or 6, wherein a front-side lower door cap and a rear-side lower door cap are attached to the bottom surface side of the outer plate. The steel plate is bent into a substantially U shape and the ends of the opposite sides are joined to form an outer plate, the side-side handle is formed in the vicinity of the joined portion, and the top surface is opened at the top surface side opening. The refrigerator according to any one of claims 1 to 7, wherein a side handle is formed. The refrigerator according to claim 8, wherein a foaming heat insulating material is filled in the outer plate. The front outer plate is provided with a first surface on the rear surface side that forms a front convex portion, a second surface formed by extending the first surface and bending the inner surface side, and The rear outer plate is provided with a third surface formed by bending the surface forming the central recess in the door surface direction, and the vicinity of the end of the first surface and the third surface are brought into contact with each other and joined. The refrigerator according to any one of claims 2 to 9 . A third surface of the rear outer plate is extended and bent toward the inner plate to further form a fourth surface, the second surface of the front outer plate, and the fourth surface of the rear outer plate. The refrigerator according to claim 10 , wherein the refrigerator is joined in contact with the surface of the refrigerator. A holding portion that holds at least the second surface of the front outer plate; a positioning piece that contacts and positions the first surface; and an inclined piece that presses the third surface of the rear outer plate. The refrigerator according to claim 10 or 11 , further comprising a retainer. Claim 7, characterized in that a rib for positioning at least one of the rear-side lower door cap and the rear side upper door cap attached to the top and bottom surfaces of said refrigerator compartment door of the freezing chamber door 12. The refrigerator according to any one of 12 . A notch portion is provided in the vicinity of the door rotation shaft portion of the rear surface convex portion of the back side door cap, and a top portion is provided on the top plate to cover the notch portion together with the door rotation shaft portion. The refrigerator in any one of claim | item 5-13 . The refrigerator according to claim 14 , wherein the front convex portion provided on the front door cap is located below the support plate of the door rotation shaft portion. The refrigerator according to claim 14 or 15 , wherein a cutout for preventing contact with the front convex portion is provided in the eaves portion of the top plate.