Apparatus and method for seat belt wrap

Abstract

A plurality of spaced-apart hook and loop fasteners are secured to the inside edge of a fabric to permit folding and installing the wrap on a seat belt. The fasteners are pivot points to permit an effective compression or scrunching of the wrap when not in use. The fasteners permit the wrap to move in an accordion-like fashion to expand for use or compress when not in use. Elongated foam stopper are provided along the top and bottom edges to fit around the seat belt causing light pinch points to keep the wrap in place when in use, and to permit the wrap location to be easily adjusted for user comfort. When the seat belt wrap is no longer in use and retracted, the stopper prevents the seat belt wrap from getting caught in the vehicles seat belt retracting system.

Claims

1. A seat shoulder belt wrap comprising an elongated fabric having a longitudinal axis comprising an inside surface, an outside surface, a first side edge, a second side edge, an upper end edge, a lower end edge; a plurality of spaced apart first hook and loop fastening elements affixed to the inside surface in proximity to the first side edge; a plurality of spaced apart second hook and loop fastening elements affixed to the inside surface in proximity to the second side edge, each second fastening element positioned across from a corresponding first fastening element and configured to mate with the corresponding first fastening element when the fabric is folded lengthwise; such the plurality of first and second spaced apart first hook and loop fastening elements are configured to permit the elongated fabric to compress in proximity to a shoulder strap retraction housing; and an upper elongated foam stopper element affixed perpendicular to the longitudinal axis of the elongated fabric, in proximity to the upper end edge of the fabric.

2. The seat belt wrap of claim 1 wherein the elongated foam upper stop element is secured in a pocket perpendicular to the longitudinal axis of the elongated fabric.

3. The seat belt wrap of claim 1 further comprising an elongated foam lower stop element in a pocket perpendicular to the longitudinal axis of the elongated fabric, the pocket positioned in proximity to the lower end of the fabric.

4. A method of using a seat shoulder belt wrap, the method comprising providing a seat shoulder belt wrap comprising an elongated fabric comprising an inside surface, an outside surface, a first side edge, a second side edge, an upper end edge, and a lower end edge; a plurality of first hook and loop fastening elements affixed to the inside surface in proximity to the first side edge, a plurality of second hook and loop fastening elements affixed to the inside surface in proximity to the second side edge, each second hook and loop fastening element positioned across from a corresponding first hook and loop fastening element and configured to mate with a first fastening element when the fabric is folded lengthwise, and an upper elongated foam stopper element affixed perpendicular to the longitudinal axis of the elongated fabric, to a first end of the folded fabric; attaching the seat shoulder belt wrap to a seat belt shoulder strap by folding the seat shoulder belt wrap over a portion of the shoulder strap and securing the plurality of corresponding first and second hook and loop fastening elements; unfastening the seat shoulder_belt at a first time so that the shoulder strap is retracted and so that the wrap is compressed in proximity to a shoulder strap retraction housing; and fastening the seat belt at a second time and adjusting the wrap.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 is a front perspective view of a first example seat belt cover installed on a seat belt where the seat belt cover is in a first compressed configuration.

(2) FIG. 2 is a detailed front view of a portion of the first example seat belt cover in a compressed configuration.

(3) FIG. 3 is a detailed front view of a portion of a second example seat belt cover IO I in a compressed configuration.

(4) FIG. 4A is a top view of the outside surface of an example seat belt cover in an unfolded orientation.

(5) FIG. 4B shows and example foam stopper.

(6) FIG. 5 is a detailed front view of a portion of the second example seat belt cover of FIG. 3.

(7) FIG. 6A is a top view of the outside surface of an example seat belt cover in an unfolded orientation.

(8) FIG. 6B is a top view of the inside surface of an example seat belt cover of FIG. 6B man unfolded orientation.

(9) FIG. 7 is a front perspective view of the first example wrap extended on a seat belt shoulder strap.

DESCRIPTION OF EMBODIMENT

(10) The following element numbers referenced in the drawings are provided for convenience. seat 70 seat belt 80 seat belt return housing 90 seat belt return housing slot 92 seat belt wrap 100, 101 upper end portion 105 lower end portion 106 material 110 outside surface 112 inside surface 114 top stitch 115 first side stitch 116 second side stitch 117 fasteners 120 hook and loop fasteners 122, 123 hook portions 122a-122f loop portions 123a-123f snaps 124 upper stopper 130 upper stopper pocket 132 lower stopper 136 lower stopper pocket 138

(11) FIG. I is a front perspective view of an example seat belt wrap 100 installed on a seat belt where the seat belt wrap is in a first compressed configuration. In this example, a typical automotive seat 70 has a seat belt with shoulder strap portion 80. The seat belt is shown in a retracted orientation, where a portion of the belt is retracted through slot 92 of a seat belt return housing 90.

(12) A seat belt wrap 100 is shown positioned over a portion of the seat belt shoulder strap portion 80. In this figure, the seat belt wrap 100 is shown in a compressed orientation in proximity to the seat belt return housing 90.

(13) FIG. 2 is a detailed front view of a portion of the example seat belt wrap of FIG. 1. In this example, the upper end portion 105 of the seat belt wrap 100 is shown in proximity to the seat belt return housing 90. The seat belt wrap 100 is outside of the slot 92 in the seat belt return housing 90. As described below, the upper end portion 105 of the seat belt wrap 100 includes an upper stopper which permits the seat belt to slide relative the seat belt cover, but which is larger than the seat belt cover slot 92 in order to prevent the seat belt cover from retracting into the seat belt cover slot.

(14) In an example use, a driver or passenger sits in the seat 70, and pulls the seat belt buckle, thereby withdrawing a portion of the seat belt shoulder strap portion 80 through the seat belt return housing 90. After the the driver or passenger buckles the seat belt, the seat belt wrap is stretched to an uncompressed orientation so that it is positioned over the driver or passenger shoulder and torso. In one example, the lower end portion 106 of the seat belt wrap has a lower stopper which loosely binds the seat belt wrap to a portion of the shoulder strap. When the shoulder strap is released and retracted, the lower stopper is pulled toward the seat belt return housing 90 so that the seat belt wrap is compressed as shown in FIG. 3.

(15) FIG. 3 is a detailed front view of an upper portion of a second example seat belt wrap 101. In this example, the upper end portion 105 of the seat belt wrap 101 is shown in proximity to a seat belt return housing 90. The seat belt wrap 100 is outside of slot 92 in the seat belt return housing 90.

(16) FIG. 4A is a top view of the outside surface 112 of an example seat belt wrap 101 in an unfolded orientation showing a first side stitch 115, and a a first side stitch 116, and a stopper pocket stitch 118. The stopper pocket switch 118 secures a foam stopper in a stopper pocket 132.

(17) FIG. 4B shows and example foam stopper 130. In this example, the resiliency of the foam holds the seat belt wrap against the seat belt, but permits the user to easily slide the wrap; and permits the seat belt to retract through the seat belt wrap.

(18) FIG. 5 is a top view of the outside surface 112 of an example seat belt wrap 101 in an unfolded orientation showing a top stitch 115, a first side stitch 116, and a a second side stitch 117. In this example, hook portions 122a-122f of a hook and loop fastener are placed on along a first side edge, and loop portions 123a-123f are placed at the same spacings along the the second side edge.

(19) FIG. 6A is a top view of the outside surface 112 of an example seat belt wrap in an unfolded orientation showing an upper stopper pocket 132 and a lower stopper pocket 138.

(20) FIG. 6B is a top view of the inside surface 114 of the example seat belt wrap of FIG. 6A in an unfolded orientation. In this example, six sets of spaced apart hook and loop elements are attached to the inside surface. The hook portions 122a-122f are placed on along a first side edge, and loop portions 123a-123f are placed at the same spacings along the the second side edge. The wrap is attached to the seat belt by folding the inside surface over the belt and engaging the hook and loop elements. In other examples, snaps or other fasteners may be used.

(21) FIG. 7 is a front perspective view of the first example wrap 100 extended on a seat belt shoulder strap. In this example, the extended length of the wrap cover the shoulder strap.

(22) Example Construction

(23) The following example construction describes making a seat belt cover from a fabric material, where the seat belt cover has top and bottom stoppers.

(24) The construction of the seat belt cover starts with any piece of fabric. This fabric can be any length or width where the length is longer than the width. The outer edges of the material are sewn-stitched on all 4 sides as shown in FIGS. 1 and 2.

(25) At this point, take the stopper 130 such as a strip of foam, vinyl, rubber, cardboard, or plastic, and place this at the top and bottom pieces of the material. Fold over the fabric so that each end holds a stopper inside stopper pocket 132 or 138 as shown in FIG. 5. Sew-stitch the close the stopper pocket across the width of the top and bottom of the fabric.

(26) Take the long length of the fabric, and fold over the side edges. Sew-stitch the side edges along the length of the fabric on each side.

(27) Attach fasteners along the side edges of the of the fabric. In the example of FIGS. 5 and 6, six pieces of hook and loop material are used, so that the hook portions are attached to one side edge, and the loop portions are attached to the other side edge directly across from the hook portions. In other examples, snaps or other fasteners maybe used.

(28) In other examples, the stopper may be placed on the outside of the fabric. This is done by folding over the edges of the material and sewing-stitching them together.

(29) Stoppers

(30) The stopper has two functions. A stopper holds the belt cover in place when in use. When the seat belt is not in use, the stopper is larger and wider than the retracting slot, and restricts the belt wrap from being caught in the belt retraction mechanism.

(31) The stoppers at the upper and lower portions of the wrap squeeze the wrap tight enough to stay in place while in use, but have the ability to slide to a preferred position.

(32) Compression

(33) The use of spaced-apart fasteners permits and facilitates an accordion-like compression and expansion of the seat belt cover.

(34) With the fasteners being placed in a staggering position it allows the cover to scrunch together. This happens when the top stopper is pushed toward the bottom stopper. The staggered fasteners slide on the belt together, and push the fabric out with a billowing effect, thus shortening the wrap length.

(35) It is to be understood that the specific embodiments and examples described above are by way of illustration, and not limitation. Various modifications may be made by one of ordinary skill, and the scope of the invention is as defined in the appended claims.