An article of manufacture having a zipper assembly with a slider apparatus, the slider apparatus configured with an attachment that may add decorative elements to the slider. The attachment may be configured to the slider using a mount that may include an inner opening that may receive the slider.

A slider includes a resin-made slider body, a pull tab, and a metallic connecting pin. Lateral walls of the slider body and the pull tab are provided with shaft holes in which the connecting pin is inserted. The shaft holes of the lateral walls are opened on outer side surfaces of the lateral walls to define openings, a bottom edge point of each of the openings being located at a position outer in a Y-axis direction than a top edge point above the bottom edge point.

The disclosure provides a tightness adjusting device, including an adjustable rope, two toothed straps, and a slide fastener fitting with the two toothed straps, wherein each of the toothed straps includes a woven strap and a teeth row arranged on a work side of the woven strap, the slide fastener defines two passages therein, the two teeth rows stretch into the two passages respectively, the two passages are converged at least on a first end to form a tightening passage, the slide fastener is also provided with a separating block, the separating block is arranged between the two passages, the separating block is provided with a separating cone of which a tip end is toward the tightening passage, the separating cone is one-to-one corresponding to the tightening passage, and the adjustable rope is in connection with the slide fastener. With such arrangement, the tightness adjusting device provided in the disclosure can have the adjustable rope arranged in the interior completely, with a simple and compact structure; the adjustable rope in the interior can be tightened or loosened through pulling the slide fastener; in addition, when the tightness adjusting device provided in the disclosure is used to adjust tightness, it is only needed to pull the slide fastener, and single hand operation is enough.

The present disclosure may provide a zipper pull tab attachment for providing an enlarged gripping surface. Further, the zipper pull tab attachment may include a top component comprising a top fastening component. Further, the zipper pull tab attachment may include a bottom component which may be configured to be removably attached to at least a portion of the top component. Further, the top component and a bottom component form an interior space when attached together. Further, the interior space may be configured for encasing at least a part of the zipper pull tab. Further, the bottom component may include a bottom fastening component. Further, the top fastening component may be configured to mate with the bottom fastening component. Further, the bottom component may include a protrusion. Further, the protrusion may be configured to pass through an opening of the zipper pull tab.

An article of manufacture having a zipper assembly with a slider apparatus, the slider apparatus configured with an attachment that may add decorative elements to the slider. The attachment may be configured to the slider using a mount that may include an inner opening that may receive the slider.

The present disclosure discloses a zipper pull capable of being quickly assembled with a pull tab, including an upper wing plate and a lower wing plate; the lower wing plate is fixedly arranged at a bottom of the upper wing plate; the upper wing plate is fixedly provided with a pull nose; a limiting block is arranged at a tail end of the pull nose; the limiting block is provided with a torsional spring shaft; and the limiting block is movably connected to the pull nose through the torsional spring shaft. One end of the pull nose of the zipper pull is fixedly connected to the upper wing plate, and the other end of the pull nose is movably provided with hinged limiting block.

Embodiments of the present invention include an attachment, protector, and/or extender for a pull-tab or zipper pull. The extender may be made out of two elongated tabs or sides from one continuous piece of fabric, leather, or other natural or synthetic material. The material may include a central planar body with a proximal and a distal aperture. The tabs may loop over one another when fully prepared and covering the pull-tab to make a clean and aesthetic look. The looping steps of the first and second elongated tabs provides for receiving the pull-tab of the closure device or zipper at the central planar body of the extender for users operating, while enhancing and protecting the pull-tabs.

A pull tab includes a pull tab main portion. A first base is sandwiched between a second base and the pull tab main portion to form a stack in which the second base, the first base and the pull tab main portion are stacked in this order. The pull tab main portion and the first base are configured such that the pull tab main portion moves rearward to cause rearward movement of the slider body as the stack is sandwiched by human fingers in its stack direction while the first insert has been not fully inserted inside the slider body.

A fastening system for a zipper is disclosed which includes locking or interlocking first and second zipper pull tabs. A first zipper pull tab comprises a first base, a hook extending from the first base, and a moveable gate coupled to the first base. A second zipper pull tab comprises a second base, a cover coupled to the second base, and a post extending between the second base and the cover. For interlocking, the moveable gate and hook are further coupled around the post to provide the interlocking configuration of the first and second zipper pull tabs. The first zipper pull tab may be utilized separately from the second zipper pull tab, such as to lock to a coupling ring or another component of a carrying bag.

The disclosure provides a slider of a zipper. The slider of the zipper includes: a slider body including an upper guide plate and a lower guide plate connected to each other and a pull tab, guide channels are formed between the upper guide plate and the lower guide plate, and the guide channel at one side may allow insertion and withdrawal of the zipper teeth at corresponding side; the pull tab is movably connected to the upper guide plate, the pull tab includes an assistive insertion member on which a track channel running through its two ends is formed; the assistive insertion member may be flipped upwards relative to the slider body, such that the track channel is in communication with the guide channel at corresponding side, and a pin of the zipper teeth at corresponding side may enter inside of the slider body through the track channel.