STERILIZATION CASE AND WATER TANK ASSEMBLY

摘要

A case for a sterilizer and a water tank assembly are provided to open or close the sterilizer easily and exchange the sterilizer easily, by forming a catching protrusion on a first plate of the case and forming a catching hook on a second plate of the case. A case body includes a first plate(710) and a second plate(720). A space part is formed between the first plate and the second plate. Inlets(715) and outlets(725) are respectively formed in the first plate and the second plate. A catching protrusion(711) is formed on the first plate. A catching hook(721) is formed on the second plate, wherein the catching hook is caught by the catching protrusion. A joining groove or a joining protrusion is formed on an outer surface of the case body.