| 摘要 |
PURPOSE: A car seat including a shock absorbing unit is provided remove a possibility of injury to infants in a car accident by transferring half of a dynamic impulse to the infants sitting in the car seat. CONSTITUTION: A car seat including a shock absorbing unit comprises a car seat frame unit(100), a seat unit(200), a support body, an infant safety belt unit(400), a dynamic impulse dissipating member(500), and a frame deformation preventing elastic member(600). The car seat frame unit comprises a seat hanging frame(110) and a backrest frame(120). The seat unit is put on the seat hanging frame, and a support body supports the frame unit. The infant safety belt unit fixes or releases infants seating on the seat unit. The dynamic impulse dissipating member is included in the backrest frame and removes a part of a dynamic impulse transferred from the outside. The frame deformation preventing elastic member prevents deformation of the seat hanging frame when the dynamic impulse dissipating member is pressurized by the dynamic impulse. |
