Patent Application
20240316387
This disclosure relates to sporting equipment.
Weights may facilitate resistance training. Such weights may be held for example while repetitive movements are performed.
A multi end cap system for a wrappable sport weight has an inner cap including a hat defining a rim configured to rest on an end of a compressible covering of the wrappable sport weight, and a sleeve extending away from the rim and configured to be inserted between the compressible covering and a flexible bar of the wrappable sport weight to displace a portion of the compressible covering away from the flexible bar. The inner cap defines an inner cavity configured to receive an end of the flexible bar. The multi end cap system also has an outer cap defining an outer cavity. The inner cap is disposed within the outer cavity such that the hat is surrounded by and in contact with the outer cap. The outer cap includes a tube portion configured to engage a ledge of the wrappable sport weight partially defined by the end such that the portion is compressed between the sleeve and tube portion.
A multi end cap system for a wrappable sport weight has an inner cap including a hat defining a rim configured to rest on an end of a compressible covering of the wrappable sport weight, and a sleeve extending away from the rim and configured to be inserted between the compressible covering and a pair of flexible bars of the wrappable sport weight to displace a portion of the compressible covering away from the flexible bars. The inner cap defines a binocular-shaped inner cavity configured to receive ends of the flexible bars. The multi end cap system further has an outer cap defining an outer cavity. The inner cap is disposed within the outer cavity such that the hat is surrounded by and in contact with the outer cap. The outer cap includes a tube portion configured to engage a ledge of the wrappable sport weight partially defined by the end such that the portion is compressed between the sleeve and tube portion.
As required, detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention that may be embodied in various and alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention.
Various features illustrated and described with reference to any one of the figures may be combined with features illustrated in one or more other figures to produce embodiments that are not explicitly illustrated or described. The combinations of features illustrated provide representative embodiments for typical applications. Various combinations and modifications of the features consistent with the teachings of this disclosure, however, could be desired for particular applications or implementations.
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The hat 30 has dimples 40 on opposite outer sides thereof. The dimples 40 provide features to grasp during assembly of the inner cap 20 with the body 12. They, however, do not extend into to the cavity 34 in this example. That is, the cavity 34 is generally cylindrical.
The outer cap 22 is also made of plastic in this example, and includes a top 42 and a tube portion 44 extending away from the top 42 and towards the body 12. The top 42 and tube portion 44 define a cavity therein. An end of the flexible bar 16, the ledge 24, and the inner cap 20 are disposed within the cavity such that the hat 30 and top 42 are in contact with each other, and the inner cap 20 is surrounded by the tube portion 44. The tube portion 44 is further sized to be inserted over the hat 30 and ledge 24 such that the tube portion 44 engages the ledge 24 and rests against the lip 28.
The sleeve 36 and tube portion 44 are thus concentrically disposed on opposite sides of that portion of the compressible material 18 that forms the ledge 24. And because the sleeve 36 displaces the compressible material 18 that forms the ledge 24 away from the flexible bar 16 and towards the tube portion 44, the compressible material 18 that forms the ledge 24 is thus compressed between the sleeve 36 and tube portion 44. This improves retention of the inner and outer caps 20, 22 with the body 12, particularly in instances in which the hat 30 is bonded (e.g., adhered) with the top 42.
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The hat 130 has dimples 140 on opposite outer sides thereof. The dimples 140 provide features to grasp during assembly of the inner cap 120 with the body 112. They also extend into to the cavity 134 in this example, which contributes to the binocular-shape mentioned above.
The outer cap 122 is also made of plastic in this example, and includes a top 142 and a tube portion 144 extending away from the top 142 and towards the body 112. The top 142 and tube portion 144 define a cavity therein. Ends of the flexible bars 116, the ledge 124, and the inner cap 120 are disposed within the cavity such that the hat 130 and top 142 are in contact with each other, and the inner cap 120 is surrounded by the tube portion 144. The tube portion 144 is further sized to be inserted over the hat 130 and ledge 124 such that the tube portion 144 engages the ledge 124 and rests against the lip 128.
The sleeve 136 and tube portion 144 are thus concentrically disposed on opposite sides of that portion of the compressible material 118 that forms the ledge 124. And because the sleeve 136 displaces the compressible material 118 that forms the ledge 124 away from the flexible bars 116 and towards the tube portion 144, the compressible material 118 that forms the ledge 124 is thus compressed between the sleeve 136 and tube portion 144. This improves retention of the inner and outer caps 120, 122 with the body 112, particularly in instances in which the hat 130 is bonded with the top 142.
While exemplary embodiments are described above, it is not intended that these embodiments describe all possible forms encompassed by the claims. The words used in the specification are words of description rather than limitation, and it is understood that various changes may be made without departing from the spirit and scope of the disclosure.
As previously described, the features of various embodiments may be combined to form further embodiments of the invention that may not be explicitly described or illustrated. While various embodiments could have been described as providing advantages or being preferred over other embodiments or prior art implementations with respect to one or more desired characteristics, those of ordinary skill in the art recognize that one or more features or characteristics may be compromised to achieve desired overall system attributes, which depend on the specific application and implementation. These attributes may include, but are not limited to strength, durability, life cycle, marketability, appearance, packaging, size, serviceability, weight, manufacturability, ease of assembly, etc. As such, embodiments described as less desirable than other embodiments or prior art implementations with respect to one or more characteristics are not outside the scope of the disclosure and may be desirable for particular applications.
