Hutton U.S. Pat. No. 4,862,541
Larson U.S. Pat. No. 5,131,104
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1. Field of the Invention
The present invention is a contraption for securing top bed coverings by anchoring the top bed linens to the bottom fitted sheet, in order to prevent crawling of the bed coverings, which in turn prevents feet from being uncovered and top sheet moving in an undesirable manner.
2. Description of Related Art
Hutton U.S. Pat. No. 4,862,541 and Larson U.S. Pat. No. 5,131,104 common purpose is to prevent sheets from slipping off the waterbed mattress. When previously used, U.S. Pat. No. 4,862,541 required lifting of the mattress to accommodate the rubber straps attached to the fasteners. Use of this device required four tracks and four rubber straps. After using U.S. Pat. No. 4,862,541, the rubber straps broke, leaving unattached ends. U.S. Pat. No. 5,131,104 also uses tracks similar to U.S. Pat. No. 4,862,541, and attached to a larger member, which also requires lifting the mattress for placement. Both devices are intended for use with waterbeds, which are disappearing from the retail market. Both devices must straddle the corner of the mattress for strategic placement. Both devices require four fasteners with tracks in addition to the attachments. Neither device addressed the problem that can be resolved with the present invention.
The purpose of the present invention is to address sheet issues other than waterbed sheets. Due to improved design of deep pocket sheets and technologically improved elastic, the bottom fitted sheet slipping off any mattress is no longer problematic as in the past. The object of the present invention is to prevent the top flat sheet from relocating in an undesirable manner, and to prevent uncovering of the feet, neither problem was addressed with any previous art.
The present invention is intended for use with all mattresses, specifically coil, foam, and air. The present invention requires only two anchors per bed. The simplicity of self-securing eliminates additional and costly attachments. The anchors are located on the perpendicular end at the foot of the bed, eliminating the need to lift the mattress. Placement of the anchor is very flexible, in general vicinity, making placement less time-consuming.
The primary problem creating the necessity for the bed sheet anchor has been resolved with the anchor securing the top sheet to the bottom sheet, thus preventing falling, crawling, tugging, or twisting of the sheets.
There is a need for only two bed anchors per bed, as apposed to four fasteners and their attachments, as with both referenced corner secureing systems. The bed sheet anchor proves most useful securing layers at the foot of a foam, coil, or air mattress. The anchors cinch securely and remain in place due to tension and torque.
The bed sheet anchors additional benefits are that the sheet need not be tucked under the mattress at the foot of the bed. The bed sheet anchor allows for minimal overhang, thus creating excess at the top allowing coverage beyond the shoulders if one is so inclined. This advantage allows the top sheet to curl over blankets and comforter at the top near the head yet still leaving enough excess for ample toe room. The excess toe room eliminates the “tight toe tug” that the sleeper usually experiences when the sheets are tucked under the foot of the mattress, leaving minimal sheet at the top barely reaching the chin. Unlike the referenced applications, the bed sheet anchor can also secure a blanket simultaneously, within the same anchor, but in a larger field.
Every household on every continent has the potential need for the bed sheet anchor. Even hotels around the world that use flat sheets on bottom instead of fitted sheets, would benefit using the bed sheet anchor to secure the bottom flat sheet to the mattress pad to prevent crawling and bunching of the bottom flat sheet that simply does not stay tucked in on its own.
The bed sheet anchor system is comprised of two parts,