CHILD SAFETY SEAT

A child safety seat (100) includes a seat shell (102) having two sidewalls (31) respectively provided at a left and a right side of the seat shell (102) for restricting sideways movement of a child sitting on the seat shell (102), the two sidewalls including a first and a second sidewall (31), a buffering part (53) movably connected with the seat shell (102), the buffering part (53) being movable between a stowed position retracted toward the first sidewall (31) and a deployed position protruding sideways from the first sidewall (31), a spring (57) for biasing the buffering part (53) toward the stowed position, and a latching mechanism including a latch (55) carried with the buffering part (53), the latch (55) being movable between a locking state for locking the buffering part (53) in the deployed position and an unlocking state for unlocking the buffering part (53) so that the buffering part (53) is rotatable relative to the seat shell (102).