Not Applicable.
Not Applicable.
The present invention relates to lanyards, and more particularly to a double fastener for securely supporting an accessory on a lanyard.
Lanyards have long been used for supporting accessories and various items while simultaneously allowing the hands of the wearer to be free. Generally, a lanyard is a cord or strap worn around the neck, shoulder or wrist to carry such items as a keys, identification cards, phones, watches, cameras, tickets, flash drives or various other items. Most lanyards have a loop of material with a fastener at one end that attaches to an aforementioned accessory. Further, the type of fastener generally varies according to the particular lanyard design or the item intended to be held. For example, common fasteners that are used include hook-and-loop fasteners, buckles, clasps, snaps and other fastener variations. As it is generally the function of a lanyard to securely hold and item, there is a desire to those having an ordinary skill in the art to provide an improved lanyard and fastening mechanism that more securely connects an accessory to a lanyard.
Hook-and-loop and loop fasteners have routinely been incorporated into the fastening mechanism for holding an item, including in lanyards. For example, US Patent Application Number 2008/0203127 particularly describes a lanyard having a series of fasteners supported thereon with one of the fasteners being a Velcro® hook-and-loop fastener. As indicated in the '127 application, this hook-and-loop fastener may be used to support accessory items such as but not limited to a pacifier, a timer, a safety or recess whistle, a watch, lip balm, a pen, an ID badge, a fishing/sporting/hunting license, a ski lift ticket, a thumb drive, a flashlight, a carabineer, a wraparound fishing pole/fly rod to stabilize pole/rod while tying on new lure/fly, and a bell. Another design has integrated a hook-and-loop fastener into a bib for an infant in order to support a pacifier, such as shown in U.S. Design Pat. D300,281.
In both instances referenced above a distal end of strip of material loops back over itself before connecting to a proximal end of the material wherein one of the distal and proximal end has the “hook” portion of the fastener which mates with the “loop” portion of the fastener on the opposite end. Accordingly, the hooks in the hook portion catch in the loops of the loop portion and the distal and proximal ends of the material are thereby bound together until such a time as when they are separated by peeling the two ends apart. When connected, an item is help between the ends of fabric and thereby supported.
Although effective, these hook-and-loop fastener designs are limited wherein only a single fastener is provided. Accordingly, if an accessory is pulled with force the single hook-and-loop fastener may tend to unwantingly separate and thereby release the item being held. In addition, the loops can become elongated or broken after extended use rendering the fastener less secure.
Because of these shortcomings, there remains a need for an improved hook-and-loop fastener wherein a double fastener is provided. With the addition of a double fastener, the overall strength of the initial latch is increased wherein the primary hook-and-loop fastener secures an item as in the prior art but is also secured by a second latch that holds the first latch in place. Accordingly, there is a desire to those having skill in the art to provide an improved fastening device for use with a lanyard.
The xLanyard™ having a combination latch and lock described herein according to the preferred embodiment includes a multi-layer hook-and-loop fastener for securing an accessory, such as a watch face, phone or other item. The lanyard portion is preferably made from a traditional length of material that is intended to be worn around the neck of a wearer to provide access to an item held on an end of the lanyard near the chest of the wearer. Whereas other devices in the prior art provide the same functionality, the lanyard and double fastener described herein improves on lanyards and single fasteners in the prior art by integrating a latch and lock fastening system that not only removably connects the item to the lanyard with a latch but also incorporates a second locking fastener that secures the latch between the lanyard and the item being held.
In operation, the double fastener has a “T” shape with a latch having a strip extending through a mounting portion on the item being held. Preferably, the mounting portion is the end of a watch face but may also be a key ring, phone case, or other item wherein the strip extends through the mounting portion and supports the accessory within the loop. Accordingly, the end of the strip is looped back over the other end of the segment which are then secured to one another by a first hook-and-loop connection. To further secure the item to the lanyard, the second and third segments of the “T” shaped design loop over and connect with one another and overlap the first connection. Accordingly, the first segment is not only held in place by its own hook-and-loop connection but also by the additional hook-and-loop connection of the second and third segment.
Further areas of applicability of the present invention will become apparent from the detailed description provided hereinafter. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
The present invention will become more fully understood from the detailed description and the accompanying drawings, wherein:
The following description of the preferred embodiment(s) is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
The xLanyard™ according to the preferred embodiment includes a double fastener having a latch that engages an accessory held from the lanyard and a lock that engages the latch and prevents the latch from unintentionally unfastening. The latch is capable of holding hundreds of objects which are supported within the loop of the latch. Subsequently, the latch is easily fastened and unfastened through a hook-and-loop fastener which is secured with the lock. Conversely, existing lanyard and fasteners for supporting an accessory from the lanyard had a single fastener that failed to provide the overall security of the accessory being held by the lanyard. Particularly, the single latch could easily come loose but the latch and lock double fastener provides the extra security as explained herein.
Although the latch and lock double fastener described herein preferably connects to a lanyard worn around the neck of a wearer, persons having an ordinary skill in the art will appreciate that the double fastener could also be used with other straps or devices that are designed to hold an accessory. Similarly, the accessory being held by the double fastener described herein is not intended to be limiting and may include but is not limited to keys, watches, smartwatches, smart phone cases, sunglasses, jewelry, ID badges, tools, pacifiers, timers, whistles, lip balm, writing utensils, thumb drives, flashlights, carabineers, bells and other accessories that a user may attach to a lanyard. Alternatively, the double fastener and lanyard can be enlarged to support heavier items such as hand tools being carried by workers or to help fireman carry hoses.
The double fastener and lanyard according to the preferred embodiment includes a flat bottom “V” shaped base that connects to the lanyard. The lanyard is generally made from a traditional lanyard material, such as fabric, leather, or faux leather but it will be appreciated that other lanyard materials may be used. Similarly, the material of the base portion of the double fastener is not intended to be limiting and may be made from various materials as with the lanyard described above.
As explained in detail below, the latch portion of the double fastener includes a first strip that is attached to the perimeter of the base portion at one end and the opposite end of the strip loops back and releaseably connects to a mounting position on the front face of the base. The latch is subsequently secured with a lock that overlaps the latch portion connected to the base. Accordingly, the lanyard includes a double fastener with a latch for holding the accessory and a lock that prevents the latch from inadvertently coming undone.
The double fastener 10 for supporting an accessory 100 on the end of a lanyard 102 described herein includes a base portion 12, latch 14 and lock 16. As shown in
The latch portion of the fastener is connected to the perimeter of the base preferably at a location 44a that is opposite from the lanyard. With the preferred flat bottom “V” shaped base, the latch extends from the bottom of the “V” while the lanyard is connected to the top portion of the “V”. In this arrangement the loop provided by the latch when it is fastened to the base is directly beneath the lanyard and the accessory is held beneath the lanyard, such as depicted in
The latch is made of a strip 22 of material that extends a strip length 22c form its proximal end 22a connected to the base to the distal end 22b. As explained above, the face of the latch strip's distal end includes the opposite portion of the hook-and-loop fastener which releaseably connects to the mounting position on the base, such as shown in
The double fastener also includes a lock having an unlocked orientation 28a and a unlocked orientation 28b. The lock overlaps the distal end of the latch when the latch is connected to the base in the fastened orientation and the lock is removed from the front surface of the base and latch in the unlocked orientation. Accordingly, the lock inhibits the latch from moving between the fastened orientation and the unfastened orientation when the lock is in the locked orientation. Conversely, the latch can freely move between the fastened orientation and the unfastened orientation when the lock is in the unlocked orientation.
The preferred lock is comprised of a second latch 30 as described below and particularly shown in
In the preferred embodiment shown in the drawings, the lock includes a second latch having two lock strips 32 and 34 connected on opposite sides of the base's perimeter, as particularly shown in
In operation, the proximal ends of the strips are connected at respective locations 44b and 44c around the perimeter of the base and radially offset from one another. As explained with reference to the proximal end of the latch strip being connected to the perimeter at a location opposite from the lanyard, the proximal ends of the lock strips are connected at locations on opposite sides of the perimeter as shown in
When moving the lock into the locked orientation, the distal ends of the lock strips releaseably connect to one another and overlap the fastened latch as particularly shown in
Although hook-and-loop fasteners are preferably used to connect the distal ends of the locking strips together, other fasteners may effectively be used in place of a hook-and-loop fastener. For example, the distal end of one locking strip may releaseably connect to the other locking strip with a snap or a button rather than a hook-and-loop fastener. In addition, it will be understood that other fasteners may be used which include but are not limited to buckles, ties, magnets, pins, and hooks. Similarly, an alternative fastening mechanism may be used to connect the distal end of the latch strip to the mounting position on the front surface of the base.
As particularly shown in
The fastened orientation and locked orientation collectively form a secured arrangement 52 with the accessory being secured to the lanyard byway of the innovative double fastener. This secured arrangement also includes fail-safes that stop users from fastening the innovative latch and lock in alternative arrangements that are less secure than the intended arrangement described herein. In particular, in the secured arrangement the distal end of the second lock strip is positioned overtop of and connected to the distal end of the first lock strip as shown in
As shown in
In embodiments that do not include a second latch to lock the first latch in the fastened orientation, such as when a sleeve is used, it is an aspect of the latch to similarly not connect to the lock. In such an embodiment the sleeve is accordingly slid over the latch and held in place by a friction fit in the locked position.
Although the accessory to be held by the lanyard and double fastener may vary, the preferred double fastener is particularly useful for connecting a lanyard to a watch as shown in
The xLanyard™ can be used and worn by a wide range of users and is not limited to a specific type of user. However, it is particularly well suited for individuals who may be missing limbs or other persons who otherwise cannot readily wear a wrist watch, such as senior citizens, children, or professionals who are not allowed to wear jewelry on their arms or hands. For example, many hospitals prevent doctors and other medical professionals from wearing wristwatches due to growing infection concerns. Accordingly, the xLanyard™ provides an alternative device where individuals can still support their watch or other accessory around their neck. The xLanyard™ is also easily used for supporting a phone through a phone case. As explained above, the latch portion can be looped through a two-piece phone case and fastened with the double fastener.
The embodiments were chosen and described to best explain the principles of the invention and its practical application to persons who are skilled in the art. As various modifications could be made to the exemplary embodiments, as described above with reference to the corresponding illustrations, without departing from the scope of the invention, it is intended that all matter contained in the foregoing description and shown in the accompanying drawings shall be interpreted as illustrative rather than limiting. Thus, the breadth and scope of the present invention should not be limited by any of the above-described exemplary embodiments, but should be defined only in accordance with the following claims appended hereto and their equivalents.
This application claims priority from U.S. Provisional Patent Application No. 62/657,459 filed on Apr. 13, 2018 which is incorporated by reference.
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Number | Date | Country | |
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62657459 | Apr 2018 | US |