| 摘要 |
<p>A child car seat comprises a child car seat body (4), a back portion (6) and a seat portion (5) connected to the child car seat body. The back portion (6) is rotatably connected to the child car seat body (4), and the bottom end of the back portion is pulled toward the seat portion (5) side by a spring member (8) at a normal time. An impact force larger than the force of the spring member at an impact time rotates the back portion to move away from the seat portion. <IMAGE></p> |
