Refrigerator door and processing method thereof

• Main Authors: WANG ZHONGBO, ZHANG HONGCUN, HAN GUANGCHAO, DONG YUANYUAN, ZHENG LIYA, LI JIKUI
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2012
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COMBINED OPERATIONS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MACHINE TOOLS; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; REFRIGERATION OR COOLING; REFRIGERATORS; TRANSPORTING; UNIVERSAL MACHINE TOOLS; WEAPONS

The invention relates to a refrigerator door and a processing method thereof. A door body is integrally formed by the aid of an integral plate via working procedures of plate shearing, corner cutting and flanging, bending and welding. A door handle of the refrigerator door is provided with a longitudinal and inwards recessed groove, an outer door buckle of the door handle is arranged on the outer side of the groove, and an inner door buckle of the door handle is disposed on the inner side of the groove. The refrigerator door is processed by the aid of the integral plate, surfaces are in lap joint, the refrigerator door is high in strength and not easy to deform, is integrally chamfered, accordingly is steady but not heavy, and realizes excellent visual impact for people. The processing method has the advantages that process is simple, rivet welding process is omitted, and raw materials and labor cost are saved.