The present invention relates to a flying disk, and more particularly to a flying disk of the type used for throwing between individual players for a game of catch, and for fetch play with pets.
With conventional disk designs, should the disk land on the ground, contact will be made between the outer rim of the disk and the ground surface on which it is supported, thereby making pickup difficult, either by a hand of the player, or in a dog's mouth.
Therefore, an object of the invention is to provide a flying disk which overcomes this and other drawbacks of the prior art.
In accordance with this and other objects of the invention, an embodiment of the invention includes a toy with a generally disk-shaped body, a periphery of which includes a lower edge which coincides generally with a plane. The disk-shaped body further includes one or a series of protrusions on an undersurface of the disk body, disposed radially inward of the periphery, which extend beyond the plane on which the lower edge of the periphery lies, such that the disk is supported by the protrusions when resting on a support surface, such as the ground, leaving the periphery elevated from the support surface.
In accordance with an advantageous embodiment, the protrusions are formed by projections of the disk body which leave openings (or indentations) above the protrusions, each of a size sufficient to allow a top mold half, during molded production with top and bottom mold halves being brought together and then released, to clear the openings and form the top surfaces of the protrusions within the indentations. By virtue of such configuration, a material thickness of the protrusions can advantageously be made comparable to a corresponding thickness of adjacent areas of the disk body, if so desired. This approach also advantageously allows multiple disks of like construction to nest when shipped or displayed, by allowing protrusions of one disk to be received in the openings (indentations) of another disk.
It is noted, however, that the protrusions can alternatively be made of solid material from an upper surface to the bottoms of the protrusions, leaving no indentations) without departure from the invention. Furthermore, rather than providing plural, circumferentially spaced-apart protrusions, a single circumferentially arranged protruding structure (i.e., generally ring-shaped or crescent-shaped) could be alternatively provided, which extends at least substantially around the disk, inset radially from the periphery.
The above, and other objects, features and advantages of the present invention will become apparent from the following description read in conjunction with the accompanying drawings.
Referring now to the figures, a first embodiment of a flying disk toy according to the invention is depicted. As shown therein, the toy, generally designated by the numeral 10, includes a generally disk-shaped body 1 which is advantageously, although not necessarily, shaped to provide aerodynamic lift (for example, having a generally convex upward facing surface and concave downwardly facing surface, or respective compound curved surfaces, as shown). A series of downward projections 2 are provided to said body 1, circumferentially spaced apart, and radially inset from an outermost peripheral rim 1a of the body 1. Advantageously, as shown, openings 3 corresponding positionally to the projections 2 are provided in the body 1, to allow structure of the mold in which the toy is molded to extend downwardly to a top surface of the projections 2, so as to permit control of a thickness of structure defining the projections 2.
The disk-shaped body 1 has a periphery 1a of which includes a lower edge 1b which lies generally on a plane P (see
It is noted that, for purposes herein, the terms “disk” or “disk-shaped” are defined to include any structure of generally rounded and relatively flattened configuration relative to a widened expanse, and can include structures having a perimeter which, while following the generally rounded path, can also be comprised of one or more straight or curved segments, as well as a disk structure which is optionally described by a smooth circular perimeter, as in the illustrated examples shown and described herein.
It is further noted that the terms “protrusions”and “projections” are used interchangeably to describe structure that extends generally outward of remaining structure.
In the embodiment shown, small openings 4 are optionally provided for accommodating packaging loop fasteners or other mounting elements therethrough, which serve to facilitate consumer packing of the disk, for example, for attaching a header card for peg mounting in a retail outlet. Also, decorative embossments 5 (as shown), raised extrusions, or other types of surface adornments can be provided to enhance the visual appeal of toy 10.
While depicted generally as open “loops” in
Alternative embodiments of other structural variations embraced within the contemplated scope of the invention are depicted in
Turning now to
Use of enclosed projections 2′ is thought to improve lift of the toy 10′, hence increasing a throwing distance, and generally improving flight characteristics, by eliminating air passages between a bottom of the disk-shaped body 1′ (for example, the concave side, when so configured) and a top thereof (for example the convex side, when so configured).
As with the first embodiment, multiple projections 2′ are advantageously circumferentially spaced apart from one another, and are radially inset from an outermost peripheral rim 1a′ of the body 1′ and located radially outward of a center of body F. Additionally, a periphery 1a′ of body 1′ includes a lower edge 1b′ which coincides generally with a plane P′ (see
As with the first embodiment, the body 1′ is supported by the projections 2′ when received on a generally planar support surface, such as the ground, leaving the periphery 1a′ and lower edge 1b′ elevated from the support surface on which the toy 10′ is rested.
Decorative embossments 5′ (as shown), raised extrusions, or other types of surface adornments can be provided to enhance the visual appeal of toy 10′.
As mentioned previously, according to the optional advantageous structure of the described first and second embodiments, multiple disk toys 10 or 10′ of like construction are nestable when shipped or displayed for compact shipping/storage/store display, since projections 2 or 2′ of one disk toy 10 or 10′ are receivable in the indentation(s) 3 or 3′ of another disk. This feature is exemplified in
Referring now to
Body 21 includes a periphery 21a having a lower edge 21b which lies generally coincident with a plane P″ (see
It is noted that by virtue of such configuration, like the first and second embodiment, the flying disk toy 20 of the third embodiment can be nested with other like toys 20 for compact storage/shipment thereof, with the structure which extends downward of the body 21 of a one of the toys 20 being received in the central hole 23 of another of the toys 20.
An alternative embodiment places one or more protrusions at a center of the disk body, the disk body thereby resting on the surface in a tilted orientation such that only one side of the disk is spaced apart from the ground (support surface). In a further embodiment, the same effect (i.e., tilted orientation) is achieved by protrusions set radially inward of the periphery which are not dispersed entirely around the circumference of the disk body.
The flying disk toy according to any embodiment of the invention can be made of any suitable material, for example, those already used for conventional flying disks, including for example, natural and synthetic rubber or plastic, and by any suitable production method, for example, injection or compression molding.
Having described preferred embodiments of the invention with reference to the accompanying drawings, it is to be understood that the invention is not limited to these precise embodiments, and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope or spirit of the invention as defined in the appended claims.
Number | Date | Country | |
---|---|---|---|
61317279 | Mar 2010 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 13072157 | Mar 2011 | US |
Child | 14154775 | US |