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Headrest and work surface apparatus

a technology for work surfaces and headrests, which is applied in the direction of convertible furniture, stands/trestles, domestic applications, etc., can solve the problems of generally unsatisfactory sleep in the seats available, and the option is generally far from optimal, so as to achieve a significantly short distance between the base and the platform

Inactive Publication Date: 2013-06-20
CHAVIRA GUADALUPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a versatile apparatus that can be used as a work surface or headrest for a user. It is attached to the user's thighs or feet and has a platform that can be adjusted to the user's height and angle. The apparatus is stable and comfortable for the user, and it can also be folded up for easy storage and transportation. Another objective is to provide a headrest that can be adjusted to the user's height and angle for added comfort. Overall, the invention offers a versatile solution for users who need a comfortable work surface or headrest in various situations.

Problems solved by technology

During this travel time, various passengers prefer to sleep but such sleep is generally uncomfortable in the seats available.
The height of such tray and its proximity to a user is often not optimal and when used for such purposes tends to cause fatigue.
This option also is generally far from optimal.

Method used

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Examples

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Embodiment Construction

[0032]Referring to FIG. 1, there is illustrated a user 10 of the present invention seated on a seat cushion 12. The cushion may be coupled with a back rest 14. The combination of seat and back rest are representative of seats present on airliners, buses, cars, and other modes of transportation. Apparatus 16 provides to user 10 a platform 18 upon which a laptop computer, such as laptop 20, may rest and permit user 10 to perform work or other functions on the laptop.

[0033]Referring jointly to FIGS. 1 and 2, further details of apparatus 16 will be described. A base 30 may rest on seat cushion 12 beneath the thighs (22,24) of user 10. Thereby, the base is firmly anchored upon the seat to a degree sufficient to support apparatus 16. An extendible element 32 is pivotally connected to base 30 by pivot mechanism 34. A platform 18 is attached to the upper end of extendible element 32 via a pivot mechanism 36. As illustrated in FIG. 1, extendible element 32 extends away from the torso of user...

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Abstract

A portable collapsible apparatus serves as either a headrest or work surface. A base may be anchored under the thighs of a seated user or by the user's feet. An extendible element is adjusted in length from the base to position a platform at a height convenient for the platform to serve as a work surface or as a headrest. For the latter, a cushion is detachably attachable to the platform to serve in the manner of a pillow when the apparatus is used as a headrest. Adjustable pivot mechanisms interconnect the base and the platform with the extendible element to locate the platform at a convenient angle for its use as a headrest or work surface. Adjustable locks accommodate extension and retraction of the extendible element to locate the height of the platform relative to the base. The pivot mechanisms and adjustable locks also accommodate collapse of the apparatus by contracting the extendible element and by placing the extendible element essentially adjacent both the base and the platform.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]The present application includes subject matter disclosed in and claims priority to a provisional application entitled “Support Apparatus”, filed Dec. 14, 2011 and assigned Ser. No. 61 / 570,496, describing an invention made by the present inventor.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The present invention relates to a combination headrest and work surface apparatus and, more particularly, to a portable collapsible apparatus serving as either a headrest or a work surface.[0004]2. Description of Related Prior Art[0005]Travel, whether by land, water or air, is generally of a duration in excess of one hour. During this travel time, various passengers prefer to sleep but such sleep is generally uncomfortable in the seats available. To increase the degree of comfort for sleeping, various cushions have been developed to be placed between the backrest of the seat and the head. Most notable of these cushions are horseshoe...

Claims

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Application Information

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IPC IPC(8): A47B85/06
CPCA47B85/06F16M11/10F16M11/2092F16M11/26A47B97/00F16M2200/024F16M2200/027A47B23/043F16M13/00
Inventor CHAVIRA, GUADALUPE
Owner CHAVIRA GUADALUPE
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