| 摘要 |
<p>The present invention relates to a structure of a cover and a packing to improve adhesion of a sealing container. According to a first aspect of the present invention, a unit body (10) comprises: a cover (11); a packing (12); an inner packing space (13); and an outer packing space (14). Moreover, according to a second aspect of the present invention, the unit body (20) comprises: the cover (21); the packing (22); and a gap space (23). The packing (22) comprises: an inner packing end region (22a) inserted to correspond to a lower shape of an inner cover region (21b); an outer packing end region (22b); and two protrusion ends (22c) formed in both ends of an upper surface of the inner packing end region (22a). Moreover, the present invention enables washing between the cover and the packing to easily be performed.</p> |
