Structure of cabinet corner plate

A structure of cabinet corner plate, the cabinet corner plate comprising:

• a first long-side edge portion;
• an arc curved portion, which is formed by extending from a long-side edge of the first long-side edge portion, the arc curved portion comprising an inside curved wall portion, the inside curved wall portion being located at a long-side edge lateral face of the arc curved portion that is different from the first long-side edge portion, an opposite long-side edge lateral face being provided with an outside curved wall portion, a total surface area of the inside curved wall portion being smaller than a total surface area of the outside curved wall portion, long-side edge lengths of the inside curved wall portion and the outside curved wall portion being consistent with a long-side edge length of the first long-side edge portion;
• a second long-side edge portion, which is formed on a side face of the arc curved portion away from the first long-side edge portion;
• a mounting portion, which is arranged on the inside curved wall portion;
• at least one first fixing portion, which is arranged on the first long-side edge portion for combining with a first wall board;
• at least one second fixing portion, which is arranged on the second long-side edge portion for combining with a second wall board;
• and
• a first graphics and text portion, which is arranged on the outside curved wall portion and a short-side edge lateral face of the arc curved portion.