FRAME STRUCTURE FOR FOLDING TYPE FURNITURE

摘要

The present invention relates to collapsible furniture comprising a collapsible chair, a collapsible table, and the like and, more specifically, relates to a frame structure for a collapsible furniture capable of maintaining a stable condition by spreading and fixating the legs at a same spot when using the furniture, and conveniently using by reducing a volume by folding the legs when storing the furniture. The present invention enables the utilization of the collapsible furniture by fixating supporting member of both sides with a horizontal frame, joining lower frames functioning as legs on an upper, a lower, a front, and a rear direction; and an upper frame installed to fixate an object body including a seat or a table, joining the object body to the upper frame. The lower frames are joined to the supporting member to be folded or spread pivotally around a hinge unit. The present invention provides the frame structure for the collapsible furniture wherein the lower frames, which are not folded by the upper frame without moving on the spot where the lower frames are spread by fitting and joining the upper frame into the supporting member while the lower frames are spread and formed on a position adjacent to the lower frames installed in the supporting member.