JP1733707S - food storage container - Google Patents

Abstract

As shown in the perspective view, the reference front view with the lid removed, and the reference perspective view with the lid removed, the article pertaining to the design of the present application (hereinafter referred to as "this article") has an opening that opens upward. and a lid for closing the opening of the main body. The lid has an annular flange attached to the upper edge of the main body and inserted through the inner peripheral surface of the main body when the lid is closed. A band-like protrusion having a substantially triangular cross section is integrally provided for pressure contact so as to ensure durability. The outer peripheral surface of the flange has a substantially arc-shaped notch on the front side, and an open end, which is the end of the protrusion, is located at the circumferential end of the notch. The lid has a bulging portion formed by bulging the front side of the outer peripheral surface radially outward by a small amount (about 3.8 mm) in a substantially arc shape so that it can be easily lifted upward when opened. When hot food is stored in the main body and the bulging part is lifted upward, air enters the main body from the opening end of the protrusion through the notch, so that the lid can be easily opened.