DRAIN LID DEVICE OF BOWL FOR WASHING FACE/HAIR

摘要

PROBLEM TO BE SOLVED: To solve such problems of a conventional drain lid device that a drain amount is not adjustable because of the drain outlet which is fully opened by supporting a boss of a guide lever of a drain lid by a recess and which is closed by releasing engagement to the recess so as to drop the lid by its own weight and that operability is not good because of the drain lid which is rotated while lifting. SOLUTION: A drain lid device of a bowl for washing face/hair includes: a drain plug 5 in which a groove 5c for closed state is formed in the bottom face of a bowl 1 for draining water inside the bowl and at least one or more grooves 5d and 5e for an open state are formed and connected to the groove for closed state through an inclination 5f; and the drain lid having a projection 6c formed on the outer peripheral face so that it is fitted to the drain plug and rotated so as to be engaged by being displaced between the groove for closed state and the grooves for open state. COPYRIGHT: (C)2010,JPO&INPIT