Chair with SEAT height adjustable, which comprises a Frame which comprises a pair of bars which are parallel to the front of the frame, a Seat located between the pair of bars are connected through a Shaft which is positioned in the rear half of the lower Surface Or the seat, a pair of clampsA couple of elements toothed or Wavy shaped festoon.

摘要

The present Utility Model relates to the field of furniture, and in particular provides a chair with height adjustable SEAT.Chair with height adjustable seat is characterized in that it comprises a Frame which comprises a pair of bars which are parallel to the front of the frame; a Seat located between the pair of bars are connected through a Shaft which is half ass To the bottom surface of the seat; a pair of Clamps.