Corner demolding mechanism of refrigerator lining mold

A corner demolding mechanism of a refrigerator lining mold is arranged at a corner of the refrigerator lining mold (1) and comprises an air connector (2) with a first end connected with the refrigerator lining mold (1), an air pipe (3) connected with the other end of the air connector (2) and an air plug (4) connected with the refrigerator lining mold (1), the first end of the air plug (4) is communicated with the air connector (2), and the other end of the air plug (4) is communicated with a plastic facing surface of the refrigerator lining mold (1). According to the technical scheme provided by the utility model, compressed air is introduced into the air pipe (3) before and in the demolding process after plastic uptake molding is finished, so that the inner corner of a plastic uptake molded part is separated from the refrigerator lining mold, the demolding difficulty is greatly reduced, the breakage rate of the refrigerator lining is reduced, and the product quality is improved. 一种冰箱内衬模具的角部脱模机构，设置在冰箱内衬模具（1）