The present invention generally relates to headphones. More particularly, the present invention relates to a system that allows for the automatic physical adjustment of over the ears headphones.
There exists in the art a wide variety of headphone designs. However due to the wide variety of shapes and sizes of people that use them, the state of the art has heretofore lacked a simple and elegant way to provide headphones that will instantly and automatically adjust to each user. Since it is important that the angle of the headphone be consistent for both comfort and audio fidelity, there is a need for headphones that provide such qualities.
The present invention addresses the current needs for an automatically adjustable headphone system. Prior art attempts to provide for adjustable headphones have typically utilized hinge systems that allowed rotation of the headphone about a fixed number of axes. Such systems limit the adjustability of the headphones in that they are only capable of adjustment about a finite number of directions. As such, there exists a need for a headphone that can continuously adjust to any angle.
The headphones described herein utilize a ball and socket hinge arrangement that allows the ear cup shell portion of the headphone to rotate in any direction. This allows the speaker housing to articulate about the ball joint in any directional plane to provide comfort and superior acoustic performance.
For a better understanding of the present invention, reference is made to the below referenced accompanying Drawing(s). Reference numbers refer to the same or equivalent parts of the present invention throughout the several figures of the Drawing(s).
The ball member 14 is shown extending out from the ear cup shell 10 in a generally perpendicular angle. The end of the ball member 14 will preferably have a generally spherical shape, which allows it to act as a ‘ball’ in a ball and socket hinge. The headphone speakers 18 are shown within the speaker housing 12. Preferably, the exterior sides of the speaker housing 24 should lay flush against the user's ear or head, depending on the size of the housing. Also shown is the interior side 22 of the ear cup shell.
The tabs 16 with the circular cutouts are shown. These tabs 16 are generally parallel to each other and include circular cutouts within the tabs 16 that allow the ball member 14 to be located between the tabs and within the circular cutouts such that the ball member 14 can remain in contact with the tabs and provide a hinge and connection between the ear cup shell 10 and the speaker housing 12. This arrangement allows the ball member 14 and the socket 16 (parallel tabs with circular cutouts), to act as a ball and socket hinge joint, allowing the speaker housing 12 to rotate in any directional plane.
This application claims priority to the filing date of a U.S. provisional patent application having Ser. No. 61/430,148, entitled “Automatically Adjusting Headphones”, filed on Jan. 5, 2011 of which is incorporated herein by reference in their entirety.
Number | Date | Country | |
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61430148 | Jan 2011 | US |