Patent ID: 8123070
Filing Date: 2012-02-28
Classification: G01N

Abstract:
1. A storage cover for a storage case for opening and closing an opening formed on one side of a storage case to take in and out stored goods, the storage cover for the storage case comprising: a plate-shaped cover unit for covering the upper part of the opening; and a flexible rim extended downwards along the edge of the cover unit formed in a ring shape and made of an elastic material to be elastically extended for abutting against outer upper rim of the storage case, wherein a side of the flexible rim is pulled outwardly, parting away from the outer upper rim of the storage case, and then, upwardly such that portions of the flexible rim adjacent to the side of the flexible rim are pulled continuously upwardly, the whole flexible rim is automatically and instantly pulled up and, as a result, the cover unit is released from the storage case, wherein a side of the flexible rim is pulled outwardly and downwardly such that portions of the flexible rim adjacent to the side of the flexible rim are pulled continuously downwardly, the whole flexible rim is pulled down at once and, as a result, the cover unit closes the storage case.