| 摘要 |
A cord lock is provided for securing or locking a flexible cord or the like. The cord lock has but three pieces, a molded plastic cylinder and a molded plastic piston, and a biasing spring trapped therebetween. Snap-over cammed retaining means are provided for holding the piston and cylinder in assembled relation against the biasing force of the spring. Confronting flats are provided on the outer surface of the piston and inner surfaces of the cylinder to maintain rotational alignment so that a pair of lateral apertures in the cylinder can be aligned with a cross-bore in the piston for movement of a cord or the like therethrough. |
