USER HANDLE FOR WATERSPORTS DEVICE

Abstract

A flexible, no through hole, loop handle is disclosed for a watercraft. The customary loop handle through hole is completely closed by a particular, sturdy, flexible, stretchy, mesh, or other puncture resistant, water suited and water permeable fabric. The handle grip portion is a fabric tube enclosing a squeezable foam segment that enables a user to obtain a complete finger overlapped with thumb wrapped grip on the handle. The closed through hole eliminates the risk of a user's hand or other limb segment being intentionally or inadvertently extended through the handle. The mesh fabric is sufficiently flexible to allow a full finger wrapped grip around the fabric tube of the handle such that no aspect of user grip is compromised by virtue of the mesh fabric.

Claims

1. A first handle for attachment to an underlying surface, comprising: a fabric tube, having a first end and a second end and a length between said ends, defined by a piece of folded fabric with a pair of opposed edges thereof attached one to the other from the first to the second end, the fabric tube defining a hollow segment within the tube, and flattened ends tabs proximate the first and second ends; a foam tube contained within the hollow segment, and between the flattened end tabs; a flexible water permeable stretching fabric connected along an edge of said stretching fabric to the tube along its length; the tube being formed as a U-shape surrounding said flexible fabric within said U-shape; and, a sew strap attached to the respective end tabs and unenclosed edges of the flexible fabric so as to create a closed loop handle shape suitable for further attachment via said sew strap to said underlying surface.

2. A handle as in claim 1, further comprising: a second attachment strap attached to said sew strap and extending on a side of the U-shape opposite said sew strap to said flattened tabs attachment.

3. A handle as in claim 2, wherein: said second attachment strap has a semi-circular shape corresponding to the shape of the U-shape fabric tube.

4. A handle as in claim 3, wherein: said second attachment strap is covered on an upper surface thereof with a softer fabric than the fabric making up the fabric tube.

5. A handle as in claim 1, wherein: said foam tube is tapered from a larger center diameter of the foam tube towards smaller diameter ends.

6. A handle as in claim 1, wherein: said foam tube is tapered from a larger end at one end of the foam tube towards a smaller diameter end section at an opposite end of the foam tube.

7. A first handle as in claim 1, further comprising: a second handle positioned on an opposed size of said sew strap from said first handle.

8. A handle as in claim 7, further comprising: a pair of semi-circular secondary attachment flaps positioned in parallel and connected to said sew strap.

9. A handle as in claim 8, wherein: said pair of second attachment straps are covered on upper surfaces thereof with a softer fabric than the fabric making up the fabric tube.

10. A first handle for attachment to an underlying surface, comprising: a fabric tube, having a first end and a second end and a length of at least 150 mm between said ends, defined by a piece of folded fabric with a pair of opposed edges thereof attached one to the other from the first to the second end, the fabric tube defining a hollow segment within the tube, and flattened ends tabs proximate the first and second ends; a foam tube contained within the hollow segment, and between the flattened end tabs, an outer diameter of said fabric tube being at least 8 mm; a flexible water permeable stretching fabric connected along an edge of said stretching fabric to the tube along its length; the tube being formed as a U-shape surrounding said flexible fabric within said U-shape; and, a sew strap attached to the respective end tabs and unenclosed edges of the flexible fabric so as to create a closed loop handle shape suitable for further attachment via said sew strap to said underlying surface.

11. A handle as in claim 10, further comprising: a second attachment strap attached to said sew strap and extending on a side of the U-shape opposite said sew strap to said flattened tabs attachment.

12. A handle as in claim 11, wherein: said second attachment strap has a semi-circular shape corresponding to the shape of the U-shape fabric tube.

13. A handle as in claim 12, wherein: said second attachment strap is covered on an upper surface thereof with a softer fabric than the fabric making up the fabric tube.

14. A handle as in claim 10, wherein: said foam tube is tapered from a larger center diameter of the foam tube towards smaller diameter ends.

15. A handle as in claim 10, wherein: said foam tube is tapered from a larger end at one end of the foam tube towards a smaller diameter end section at an opposite end of the foam tube.

16. A first handle as in claim 10, further comprising: a second handle positioned on an opposed size of said sew strap from said first handle.

17. A handle as in claim 16, further comprising: a pair of semi-circular secondary attachment flaps positioned in parallel and connected to said sew strap.

18. A handle as in claim 17, wherein: said pair of second attachment straps are covered on upper surfaces thereof with a softer fabric than the fabric making up the fabric tube.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Example embodiments will become more fully understood from the detailed description given herein below and the accompanying drawings, wherein like elements are represented by like reference numerals, which are given by way of illustration only and thus are not limiting of this disclosure.

[0012] FIG. 1 shows a side view of a handle in accord with one embodiment of the present invention.

[0013] FIGS. 2A, 2B, and 2C show a sequence of forming a handle in accord with the present invention for sewing to an associated attachment strap for further connection to an associated watercraft or tube.

[0014] FIG. 3 shows a single handle in accord with the present invention from a rearward position.

[0015] FIG. 4 shows the handle of FIG. 3 from a side position.

[0016] FIG. 5 shows a “double” handle in accord with the present invention.

DETAILED DESCRIPTION

[0017] With reference to the drawing FIGS. 1 and 2A, 2B, and 2C, an embodiment of a handle 10 in accord with the present invention will be described.

[0018] The handle 10 is made up of several primary components firmly attached one to the other. The first component is a fold over fabric cover 1, preferably made of a sturdy non-stretch, non-tear, nylon weave. This cover 1 is folded to enclose a soft squeezable foam tube 2 of sufficient resilience to provide something to wrap palms and fingers around and to create a form to grip beneath the cover 1. The folded over tube cover 1, that contains the foam tube 5, preferably E.P.E., is longer than the contained foam tube and enables the creation of a pair of flattened sewing tabs 13 at the ends of the folded tube cover 1. The tube cover can be sealed via stitching and/or heat around its edges and to create the tabs 13. The handle tube cover 1 is then attached along one side thereof to a sturdy, also preferably nylon, mesh fabric 4 that is both puncture and tear resistant. The fabric 4 is selected to be both water and sun (U.V.) resistant and maintains flexibility and suppleness. It is gathered along pleats or folds, or natural stretchiness, when the handle is bent to a U-shape form as a loop for attachment to an underlying handle attachment location or support fabric segment 20 associated with the tube or watercraft. The ends of the tube 1, i.e., the flattened tabs 13, and the pleated/stretchy mesh fabric 4 are collectively sewn/sealed to a sew strap 11 using stitching 8. The handle 10 can then be further stitched or fused via attaching sew strap 11 to an underlying portion of the watercraft or tube or tube cover 20 or other area on the tube or craft intended for overlying handle attachment.

[0019] The nylon tube 1 fabric is preferably made of Polypropylene, with a width of about 45-60 mm, and a thickness of about 1.5 to 2 mm per layer and a length of at least 150 mm. The total length is dependent on the intended user of the device. A length of 150 mm would be for small hands and feet, whereas 200 to 250 mm or longer lengths would be for adult and larger hands and feet. The contained squeezable foam 2 may be in the form of a separate tube of EPE or it may be injected into the cavity within the tube and expanded and cured in position. The foam tube can be a consistent diameter 7, of between about 8 and 30 mm, along its entire length, or can be tapered from the center, about 12-30 mm to about 5-12 mm, towards the ends, or along its entire length end to end, to create a variable tapered diameter grip. If tapered from a larger center, for example, the center of the grip would be suited to larger hands and smaller hands could grip towards either end. The inner edges 3 of the tube cover 1 may be heat sealed and/or stitched to each other and to stretchy mesh 4. The combination of the tube and mesh can then be associated with the sew strap 11, before being attached to the fabric area 20 on the tube or watercraft which, itself, may be suitably reinforced to receive an attached handle. The sew strap is quite thick and sturdy and is, for example, a heavy polypropylene about 40-60 mm wide and in the range of 1.5-3.0 mm in thickness, with a length matched to the U-shaped handle. The mesh fabric 4 is preferably a sturdy but flexible lycra or spandex type material. Preferably, for example, a stretchy flexible polyester mesh at about 260 grams per yard. The gathered material 4 should be loose and/or flexible enough such that the material, when pulled or stretched up from the handle through hole towards and alongside the tube cover 1, is flexible and extensible enough to substantially wrap around to the top of the body of the tube cover 1. In this way, when a user grips the tube cover 1, with their fingertips inserted into the through hole pocket created by stretchy mesh fabric 4, their fingertips can completely wrap around the tube cover 1 and press against the heal or center of their palm through the fabric 4 in a naturally firm multi-finger hold with their thumb and palm heel wrapped and overlapped atop the ends of their fingers for a grip exceeding a 360 degree wrap of the handle.

[0020] FIG. 3 shows a rearward view of a handle in accord with a second embodiment of the present invention. The handle 30 is made from a folded nylon that contains a foam tube inside. The hole closing fabric 32 is a flexible, permeable, non-mesh fabric that resists tears and punctures and enables water to flow through. The handle 30 also includes a second attachment flap 34 opposite the sew strap 11. With reference to FIG. 4, the second attachment flap 34 is made of a thick laminated EVA fabric, about 1.5 to 2.5 mm thick, but is substantially covered by a soft fabric 32 like that used to close the handle through hole. The soft fabric can be made of a polyester Jersey type fabric, at about 160 grams per yard. This makes the handle less likely to chaff or abrade a user's hands and fingers and knuckles in use. The second attachment flap 34 also provides a more secure association between the handle 30 and the underlying tube or watercraft. The second flap 34 is sewn or heat sealed to the sew strap 11 and is then sewn and/or sealed to the underlying fabric 20. The surrounding piping of the second attachment flap 34 can be a Polypropylene, folded in half from a 15-25 mm piece, and sewn. The thickness of the piping for 34 can be about 0.2 to 0.4 mm, i.e., 0.3 mm thick.

[0021] FIG. 5 shows a double handle version of the handle shown in FIGS. 3 and 4. The handle 30 is made of the same primary elements, i.e., a cover tube with end tabs and a contained foam tube therein. The pair of handles 30 are positioned one opposite the other and are both sewn 8 and/or sealed to a shared central sew strap 11. The sew strap 11 is in turn attached to the watercraft 20 covering/outer surfaces via stitching and/or sealing. The double handle may optionally include a pair or one of an additional second attachment flap(s) 34 as shown in FIGS. 3 and 4.