How A Folding Chair Works

The working principle of a folding chair is very simple: its connecting parts allow for easy folding and unfolding. When unfolded, the geometry of the frame and connecting parts is fixed, maintaining the chair's stability and allowing the user to sit comfortably. When storing the chair, the user simply follows a specific folding procedure. This changes the geometry of the frame and connecting parts, transforming the chair into a compact form that is easy to carry or store.