| 摘要 |
PURPOSE: A double seat of a toilet is provided to facilitate the use of a toilet for a child while the cover of the toilet consists of a seat for a child and a cover to cover the child seat, and to reduce the cost of installation by replacing only the cover part of the existing seat during using the existing toilet. CONSTITUTION: A cover part(1A) consists of a seat(2) for a child and a cover(1) to cover the child seat. The cover and the child seat are united by a shaft(1C), and the cover is opened on the shaft. The cover part and a seat(4) for an adult are united by a shaft(4C), and the cover part is opened on the shaft. When the adult uses the adult seat, the cover part is opened. When the child uses the child seat, only the cover is opened.
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