Patent ID: 9179778
Filing Date: 2015-11-10
Classification: A47C

Abstract:
1. A folding chair, comprising: two pairs of supporting legs, wherein each of the pairs of supporting legs includes a front supporting rod rotatably hinged to a back supporting rod about a hinge; each of said front supporting rods connected together at an upper end to form an upper U shaped support section; a backrest section connected to said support section for supporting a backrest thereon; a pair of seat cushion rods, each seat cushion rod of a said pair of seat cushion rods connected to each of said front supporting rods and to each of said back supporting rods for supporting a seat cushion thereon, wherein a front part of each seat cushion rod is movably hinged on an upper end of the back supporting rod, and the back part of each seat cushion rod is movably hinged on a middle part of the front supporting rod; and each of said front supporting rods further including a limit block fixed on said hinge between the respective front supporting rod and the back supporting rod where when the folding chair is unfolded in place, a pair of sliding sleeves on said back supporting rod contacts the limit block to prevent further rotation of said back supporting rod relative to each said front supporting rod.