| 主权项 |
1. A pet toilet comprising an outer container including a bottom, and a sidewall standing from a peripheral edge of the bottom; and an inner container including a bottom having a duckboard structure that allows excretory fluid of a pet to pass, and a sidewall standing from a peripheral edge of the bottom, wherein
a lower outer sidewall portion is formed on a part of the sidewall of the outer container, the lower outer sidewall portion having a lower height than the other part of the sidewall of the outer container, a lower inner sidewall portion is formed on a part of the sidewall of the inner container, the lower inner sidewall portion having a lower height than the other part of the sidewall of the inner container, the outer container and the inner container are relatively movable, an entrance for pet is formed in the toilet by arranging the inner container into the outer container in such a manner that the position of the lower outer sidewall portion matches the position of the lower inner sidewall portion, a height of the entrance is lower than that of a sidewall adjacent to the entrance and allows a pet to go into the toilet, and no entrance is formed in the toilet by arranging the inner container into the outer container in such a manner that the position of the lower outer sidewall portion does not match the position of the lower inner sidewall portion, and thereby the lower outer sidewall portion is closed by the sidewall of the inner container, and the lower inner sidewall portion is closed by the sidewall of the outer container. |
