Venetian blind cord lock for up to eight lift cords

摘要

A cord lock for up to eight lift cords including an openwork, grid-like structure adapted to seat on the bottom wall of a headrail channel over a bottom wall opening; the grid-like structure including intersecting longitudinal and transverse members; upwardly facing formations for retaining engagement beneath inturned lips of the channel; a depending formation for restraining engagement through the channel bottom wall opening; generally vertically extending way means formed in the longitudinal members, and a transversely extending jamming element freely shiftable up and down in the way means into and out of cord jamming relation with an adjacent cross member.