| 摘要 |
PROBLEM TO BE SOLVED: To provide a child's seat assembly that generally has sides and a headrest and where the child is secured with straps.SOLUTION: The child's seat assembly comprises two seats of different dimensions, the smaller one fitting first on top of the larger one, which has plural straps for securing the child. These straps are used in the smaller seat when it is fitted onto the larger seat. Then, when the child has grown, it will be seated on the larger seat after removing the smaller one. The seat assembly can be used in the different stages of growth of a child in a practical manner without needing the incorporation of mechanisms to do this. |
