Cord stopper

A cord stopper comprising:

• a plug having a plug head, a neck projecting centrally from a rear surface of said plug head and a plate-like cord clamp attached to a distal end of said neck substantially perpendicularly thereto and having two respective pairs of projections on the opposed longitudinal sides of said clamp, the lower-facing sides of said projections being tapered;
• a socket having centrally in its bottom a recess and a pair of sidewalls located on opposite sides of said recess, said recess having a depth greater than the thickness of said cord clamp for receiving said cord clamp, said sidewalls having two pairs of cord thru-holes, said pair of cord thru-holes of one of said sidewalls being axially aligned with said pair of cord thru-holes of the other sidewall for threading therethrough a cord;
• and
• moving means located between said plug and said socket for moving said cord clamp forwardly and backwardly in said recess wherein said cord clamp fits downwardly into said recess for said two pairs of projections to engage with the upper inner surfaces of said thru-holes.