Child safety seat assembly

摘要

A child safety seat assembly includes a child seat 102 and a base 104. The base 104 includes a first portion 140A having a bottom adapted to provide stable resting support, and a second portion 140B extending upward from the first portion. The child seat 102 is installed on the base 104 and has a seat portion 112 and a seatback 114. The seat is movable to adjust a distance between the seat portion 112 and a region of the second portion 140B in front of the seat portion 112. Also claimed is a base 104 suitable for use with a child seat 102. The base 104 comprises a shell body 140, and an adjustable platform movably assembled on an upper guide surface 140C of the shell body 140. The adjustable platform 142 is adapted to attach with the child seat 102.