| 主权项 |
1. A toilet seat cover with an easily assembled and detached child seat comprising an upper lid hinged to a parent seat and a child seat disposed between said upper lid and said parent seat, a child shaft sleeve being disposed in a rear of said child seat and located between two parent shaft sleeves which are disposed at two sides of a rear of said parent seat, each of said two parent shaft sleeves having a fixing shaft disposed therein for allowing a rotation thereof about said fixing shaft, two supports with respective pins being disposed, each of said pins being radially inserted in or extracted from each of said fixing shafts;
wherein a cylindrical shaft post is axially sleeved on each of said two fixing shafts, two elastic c-shaped rings being respectively disposed at two ends of said child shaft sleeve and respectively sleeved on said shaft posts in a radial direction, at least one of said two ends of said child shaft sleeve having a central shaft radially inserted into a directional slot; wherein when a direction in which said c-shaped ring is radially sleeved on said shaft post is the same as a direction in which said central shaft is radially inserted into said directional slot, said shaft post provides a radial insertion and extraction fit with said c-shaped ring, and said central shaft provides a radial insertion and extraction fit with said directional slot, when a direction in which said c-shaped ring is radially disconnected from said shaft post is different from a direction in which said central shaft is radially withdrawn from said directional slot, said c-shaped ring and said central shaft cooperate to limit said shaft post. |
