| 摘要 |
The present invention relates to an insulating container in which hot contents such as rise, soup, etc., can be stored. More particularly, in the present invention, provide is an insulating container for easily emitting pressure by having a pressure emission groove for emitting pressure on an edge part of the top of the container storing the hot contents. Even if internal pressure increases due to heat from the hot contents, the internal pressure can be slowly emitted through a pressure outlet arranged on the edge part of an internal container when a lid is opened. Thus, safety accidents due to sudden opening and the like can be prevented in advance by making a lid of the container easily open. |
