Patent ID: 7735911

Claim:
A collapsible high chair for children, comprising: a seat portion; a backrest pivotally connected to the seat portion; a frame; and an adjusting mechanism which connects the seat portion with the frame; said adjusting mechanism further comprising: a pivotal member which is located on the frame and connected with the seat portion at a first portion and a second portion, which is spaced apart from the first portion of the pivotal member; and a first engaging unit which is installed on the seat portion; said first engaging unit further comprising: a first hollow rod secured with the seat portion; a second rod movably received in the first hollow rod; wherein the second rod fixes the seat portion at a predetermined angle relative to the frame when engaged with the pivotal member at the first portion, and allows the seat portion together with the backrest to be pivotally rotated relative to the frame about the second portion when the second rod is disengaged from the pivotal member.