Refrigerator door body sealing structure

The refrigerator door body sealing structure comprises a cabinet body and a door body, the cabinet body comprises a metal shell and an inner container, the edge of the metal shell is bent inwards by 90 degrees to form a first cabinet opening part, the edge of the inner container is bent outwards by...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUI HONGJUN, REN KEMIN, LI HONGHONG, LIU MING, WANG HAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES HEAT PUMP SYSTEMS HEATING ICE-BOXES LADDERS LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION OR COOLING REFRIGERATORS WEAPONS
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Beschreibung
Zusammenfassung:	The refrigerator door body sealing structure comprises a cabinet body and a door body, the cabinet body comprises a metal shell and an inner container, the edge of the metal shell is bent inwards by 90 degrees to form a first cabinet opening part, the edge of the inner container is bent outwards by 90 degrees to form a second cabinet opening part and form a step shape, and a metal strip is installed in the second cabinet opening part; a circle of first sealing groove is formed in the inner side face of the door body in the circumferential direction, an outer ring magnetic sealing strip is installed in the first sealing groove, a circle of boss is arranged on the inner side of the first sealing groove, a circle of second sealing groove is formed in the boss, and an inner ring magnetic sealing strip is installed in the second sealing groove. The outer ring magnetic sealing strip is tightly contacted and attracted with the front side surface of the first cabinet opening part, and meanwhile, the inner ring magnet