SUMMARY OF THE INVENTION
This invention relates to protective covers or shades provided on headwear such as caps and hats for protecting at least the tops of the ears of the wearer from the damaging effects of ultraviolet radiation. More particularly, the invention is characterized by protective ear shades that extend upwardly and outwardly in a cupped configuration from both sides of a cap at the headband or side margin to shade at least the tops of the ears and shade the ears from the ultraviolet radiation. In a preferred embodiment the protective ear shades extend from the headband or side margin of the cap upwardly and outwardly toward the crown of the cap and then forwardly, downwardly and outwardly to the bill of the cap. In a most preferred embodiment of the invention the protective ear shades are sewn or stitched to the cap and each includes one or more reinforcing member(s) therein for maintaining a preferred curved and cupped or oblate shape of the shades.
BRIEF DESCRIPTION OF THE DRAWING
The invention will be better understood by reference to the accompanying drawing, wherein:
FIG. 1 is a perspective view of a preferred embodiment of the protective ear shades of this invention, stitched or sewn to a cap having a bill;
FIG. 2 is a front elevation of the protective ear shades and cap illustrated in FIG. 1;
FIG. 3 is a sectional view taken along line 3—3 of one of the protective ear shades illustrated in FIG. 1; and
FIG. 4 is a sectional view taken along line 3—3 of the ear shades illustrated in FIG. 1, more particularly illustrating one of two spaced-apart shade stiffeners or reinforcing members provided in the ear shades to maintain the shades in a cupped and oblate extended configuration over the tops of the ears of a user.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
Referring initially to FIGS. 1–3 of the drawings, the protective ear shades of this invention are generally illustrated by reference numeral 7 and are typically glued, stitched or sewn on both sides of a cap 1 having a cap crown 2 that typically extends to a crown button 3 at the top of the cap 1. The ear shades 7 typically terminate along the bottom of a headband edge 4 of a headband 4a on each side of the cap 1 and extend forwardly a selected distance to a bill 5. Each of the ear shades 7 is characterized by a curved top shade stitching 8 that secures the rounded top edge of the respective ear shade 7 to the cap 1 toward the cap crown 2. The top shade stitching 8 also extends rearwardly of the bill 5 to the headband edge 4 of the headband 4a and projects forwardly along a curved bottom shade margin 9 back to the bill 5, as further illustrated in FIG. 1 of the drawings. The cupped oblate side panel 10 of each of the ear shades 7 is therefore defined by the top shade stitching 8 and the stitching along the bottom shade margin 9 and is generally of sufficient size to adequately shield, cover or shade at least the top portion of the ears 17 of a user, as further illustrated in FIG. 2 of the drawings. Accordingly, it will be appreciated by those skilled in the art that the size of the ear shades 7 can be selected such that the oblate side panels 10 are sufficiently large to shade at least the top portions of the ears 17, regardless of the shape and design of the cap 1 or the size of the ears 17.
Referring now to FIG. 3 of the drawings in another preferred embodiment of the invention the top shade stitching 8 serves to secure the curved top edge of each of the ear shades 7 to the cap 1 facing the cap crown 2. A margin tab 9a, provided in the bottom of each end of the ear shades 7 at the bottom shade margin 9, is configured to rest against the hat crown 2 at the headband edge 4 of the headband 4a of the cap 1 and is typically stitched in place in that position. Accordingly, that space between the margin tabs 9a at each end of the ear shades 7, respectively, is typically open to accommodate the tops of the ears 17 when the cap 1 is pulled tightly down over the head of a wearer.
In an alternative preferred embodiment of the invention and referring again to FIG. 4 of the drawings, a shade stiffener 12 is fitted inside each end of the respective ear shades 7 adjacent to or in place of the margin tabs 9a and is typically stitched or may be bonded to the side panels 10 of each of the ear shades 7 at an outer tab 15. Each shade stiffener 12 is typically stitched or bonded to the cap crown 2 of the cap 1 at the headband 4a by means of a corresponding inner tab 14, as further illustrated in FIG. 4. Accordingly, it will be appreciated by those skilled in the art that the stiffener base 13 of each of the shade stiffeners 12 serves to improve the structural integrity of the side panel 10 of the ear shade 7 and maintain the side panel 10 outwardly of the headband edge 4 of the cap 1 in an oblate configuration, to maintain each of the ear shades 7 securely over the top of the respective ears 17 of the user.
It will be further appreciated by those skilled in that art that the ear shades 7 of this invention are designed to shade and therefore protect at least the upper portion of the ears 17, illustrated in FIG. 2 of the drawing, from sunburn due to ultraviolet radiation exposure. Accordingly, the size of the ear shades 7 may be varied as the top shade stitching 8 is extended upwardly in a desired curvature toward the cap crown 2, thereby making the side panels 10 of sufficient size to accomplish the purpose. Furthermore, in another preferred embodiment of the invention the bottom shade margin 9 of each of the side panels 10 of the ear shades 7 is aligned with the headband edge 4 of the cap 1.
While the preferred embodiments of the invention have been described above, it will be recognized and understood that various modifications may be made in the invention and the appended claims are intended to cover all such modifications which may fall within the spirit and scope of the invention.
Patent Grant
7134147
