| 摘要 |
Disclosed is a folding chair structure, comprising a chair seat frame (1), a chair leg frame (2) and a connection supporting frame (3) for movably connecting the chair seat frame (1) with the chair leg frame (2); the chair seat frame (1) is matched with seat chair fabric (5); the chair seat frame (1) comprises two front supporting rods (11) and two back leaning rods (12); the chair leg frame (2) comprises at least four supporting leg rods (21); the connection supporting frame (3) comprises two sets of connection stands (31) and one connection rod (32) laterally connecting two connection stands (31), each set of connection stands (31) is respectively fixed together by means of two V-shaped pipes (30) interlocking supporting legs (301) passing through same, and two ends of the connection rod (32) are fixed by respectively extending into the space formed by the interlocking of the two V-shaped pipes (30) of the two connection stands (31), the two supporting legs (301) of each V-shaped pipe (30) are used for the insertion and cooperation of various rod members of the chair seat frame (1) and the chair leg frame (2), and an elastic rope (4) is provided between two rod members inserted in the same V-shaped pipe (30). The folding chair constituted in such a way has a simple structure, a lower manufacturing cost and a more compact folded volume as well as the effect of being easier to carry and store. |
