Zipper slide
OwnerYu-Pau Lininventor
Life of this patent
Estimating the term…
Abstract
A zipper slide installed in two zipper tapes and moved to close/open interlocking teeth of the zipper tapes. The zipper slide includes a slide, the slide having a top plate and a bottom plate connected in parallel and two sliding ways bilaterally defined between the top plate and the bottom plate, the top plate and the bottom plate each having two horizontal flat extensions bilaterally disposed at one end and adapted to guide movement of the slide on the zipper tapes, the horizontal flat extensions each having front notch disposed at an inner side corresponding to the interlocking teeth of the zipper tapes, and a pull tab coupled to the top plate of the slide for pulling by hand.
Claims7
A zipper slide installed in two zipper tapes and moved to close/open interlocking teeth of the zipper tapes, comprising:
- a slide having a top plate and a bottom plate connected in parallel, a pair of locating plates and two pair of coupling blocks disposed at a top side of said top plate, two sliding ways bilaterally defined between said top plate and said bottom plate, said top plate and said bottom plate each having two horizontal flat extensions adapted to guide movement of said slide on said zipper tapes, said horizontal flat extensions each having front notch disposed at an inner side corresponding to the interlocking teeth of said zipper tapes;
- a pull tab coupled to said coupling blocks of the top plate of said slide for pulling by hand;
- and
- a spring plate having a front mounting portion fastened to said locating plates and a rear retaining portion insertable into said sliding ways of said slid for engaging said interlocking teeth of said zipper tapes.
Dependencies are inferred from the claim text.