Patent ID: 8360514

Claim:
A high chair, comprising: a seat; a frame body for supporting the seat, wherein the frame body comprises a front leg frame and a rear leg frame, a first end of the rear leg frame pivots to the front leg frame, and the rear leg frame is capable of rotating relative to the front leg frame between an unfolding position and a folding position; and a folding device for allowing the rear leg frame to pivot relative to the front leg frame, the folding device comprising: an engaging part slidably mounted on the first end of the rear leg frame, wherein the engaging part is capable of engaging with the front leg frame for securing the rear leg frame at the unfolding position; a housing mounted on the rear leg frame and away from the engaging part; an actuator mounted on the housing and moveable along a first direction relative to the housing, the actuator being a button comprising a rib; a rotation part rotatably mounted on the housing, the rotation part comprising an outer wall and an inclined spiral surface; and a linking part connected between the outer wall of the rotation part and the engaging part; wherein the actuator is sleeved on the rotation part and moves along the first direction so that the rib pushes against the inclined spiral surface to rotate the rotation part relative to the housing to move the engaging part to disengage from the front leg frame.