Dual-clip clothespin for clothes-drying system
View Patent ↗A clothespin with two clipping actions has a distal closure end and a proximal lever end. The distal closure end is either spring-actuated or drawn closed by elastic band; and a proximal, lever end has a slide-and-catch mechanism that allows the clothespin to be slid upwardly and secured upon a provided structure such as a line, cord, rod or hanger.
1. A clothespin comprising:
a first prong identical to a second prong, each prong comprising:
a proximal end and a distal end; and
a left side and a right side; and
a groove perpendicular to a central plane; and
an elastic member engaged within said grooves; and
a central plane extending from said proximal end to said distal end, between said right side and said left side of said first prong and said second prong; and
a first part of a two-part inner structural member fixedly engaged with said first prong and a second part of a two-part inner structural member fixedly engaged with said second prong, each having a flat surface coplanar with said central plane; and
said first part of said two-part inner structural member of said first prong movably engaged with said second part of said two-part inner structural member of said second prong; and
a rod clip comprising a through-hole proximal to the proximal end; and
an inclined plane proximal to said through-hole for slidably engaging a rod into said through-hole; and
a projection on the left side and a notch on the right side, providing a pivot when the notch of the first prong is engaged with the projection of the second prong; and
the notch of the second prong is engaged with the projection of the first prong; and
an elastic member flexibly engaged with said first prong and said second prong; wherein said first part of said two-part inner structural member of said first prong movably engaged with said second part of said two-part inner structural member of said second prong maintains alignment between said first prong and said second prong, and said elastic member holds the distal end of said first prong and said second prong movably engaged about said pivot; and moving away from each other while expanding said elastic member, when said proximal end of said first prong and said proximal end of said second prong are moved closer together; and said inclined plane spreading said first prong away from said second prong against the expansion of said elastic member when a rod is moved over said inclined plane and into said through hole.
2. The clothespin of claim one wherein said first prong and said second prong are comprised of
injection-molded plastic.
3. The clothespin of claim one wherein said first prong and said second prong further comprise a co-molded grip
proximal to said proximal ends.
4. A clothespin comprising:
a first prong identical to a second prong, each prong comprising;
a proximal end and a distal end; and
a left side and a right side; and
a groove perpendicular to said central plane; and
said torsion spring having two ends engaged within said grooves; and
a central plane extending from said proximal end to said distal end, between said right side and said left side; and
a first part of a two-part inner structural member engaged with said first prong and having a flat surface coplanar with said central plane; and
a second part of said two-part inner structural member engaged with said second prong and having a flat surface coplanar with said central plane; and
said first part of said two-part inner structural member of said first prong movably engaged with said second part of said two-part inner structural member of said second prong; and
a rod clip comprising a through-hole proximal to the proximal end; and
an inclined plane proximal to said through-hole for slidably engaging a rod into said through-hole; and
a notch on the left side and a notch on the right side, and
a torsion spring pivotally engaged within said notch of said first prong and said second prong; wherein
said first part of said two-part inner structural member of said first prong movably engaged with said second part of said two-part inner structural member of said second prong maintains alignment between said first prong and said second prong, and said torsion spring holds the distal end of said first prong and said second prong movably engaged about said pivot; and moving away from each other while rotating said torsion spring, when said proximal end of said first prong and said proximal end of said second prong are moved closer together; and said inclined plane spreading said first prong away from said second prong against the torsion of said torsion spring when a rod is moved over said inclined plane and into said through-hole.
5. The clothespin of claim six wherein said first prong and said second prong are comprised of
injection-molded plastic.
6. The clothespin of claim six wherein said first prong and said second prong further comprise:
a co-molded grip proximal to said proximal ends.