| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable toilet that enables a user to easily lean against a back rest and that enables the depth and angle of the back rest to be easily adjusted in accordance with the user's physique, tall figure and the like.SOLUTION: A chair-type portable toilet includes a body part to which a toilet seat is pivotally attached in an openable/closable manner, and a back part. The back part is made of a belt arranged between side parts arranged in the state of facing each other on right and left sides, or the back part is provided via the belt. |
