Folding chair lateral assembly mechanism forming row of chairs comprises two tie rods which fit into each other and lock the unfolded seat when unfolded seats are placed side by side

摘要

The lateral assembly mechanism for forming a row of chairs is composed of two tie rods (8,9) combined so that one fits into the other during the placing of the unfolded chairs beside each other. One tie rod has a mortise and the other a tenon and lock the seat in the unfolded position.