Patent attributes
A folding tent with central self-lock structure comprises a plurality of tent leg tubes, a plurality of side cross units, a plurality of middle cross units and at least one central self-lock mechanism. The central self-lock mechanism is configured to be installed in cooperation with one end of the middle cross units. The central self-lock mechanism includes a lock rod assembly, a self-lock unit, an upper disc member and a lower disc assembly. When the folding tent is in an unfolded state, the self-lock unit and the lock rod assembly are locked, and a spacing between the upper disc member and the lower disc assembly is the smallest; when the folding tent is in a retracted state, the self-lock unit and the lock rod assembly are unlocked, the lock rod assembly is telescopic, and the spacing between the upper disc member and the lower disc assembly increases with the retraction.
