Removable armrest for sectional seating

Abstract

A detachable and adjustable armrest device for pews and sectional seating that can be quickly installed, moved, recessed and removed. The device includes an upper clamp that form-fits sectional seat backs and includes a plurality of adjustment fasteners that firmly secures the armrest to the top end of the sectional seat back. A vertical backboard extends down along the seat back at a common angle from the upper clamp assembly and provides a connecting point for the arm board. The arm board can be connected directly to the vertical backboard by an L-shaped bracket to provide a fixed height armrest. In an alternated embodiment, one end of the L-shaped bracket is connected to an axle that is affixed to the vertical backboard. When the arm board is lifted vertically, it pivots on the axle and can be held in a vertical recessed position of a lock pin. In another embodiment, one end of the L-shaped bracket is held against the vertical backboard by a plurality of guide clamps that allow for vertical movement of the arm board height relative to the vertical backboard. The height adjustment is made by turning a screw running vertically through the L-shaped bracket into a receiving nut attached to the underside of the vertical backboard.

Description

FIELD OF THE INVENTION[0001]The present invention relates generally to the field of accessories for chairs, pews and sectional seating, and in particular to armrests for pews and sectional seating.BACKGROUND OF THE INVENTION[0002]Sectional seating is typically comprised of two end sections and a long seat and back sections in between. The two end sections often provide the only armrests for the entire seating section. Frequently, people need the assistance of an armrest to provide a firm surface on which to push against to aid in going from a seated to a standing position, or vice versa. The people that most often need the assistance of an armrest for ingress and egress from sectional seating are the elderly, the disabled, and the sick. In many instances, there are not enough armrests to meet the needs of the group using the seats. Alternatively, persons needing the assistance of an armrest are forced to use seating in a less preferred location. The problem of inadequate availabilit...

AI Technical Summary

Benefits of technology

"The device described in this patent allows for easy installation and removal of an armrest on sectional seating. It can be locked into a stable position and folded up when not in use. It can also be adjusted vertically to accommodate different user preferences while maintaining its strength and position."

Problems solved by technology

In many instances, there are not enough armrests to meet the needs of the group using the seats.

The problem of inadequate availability of armrests is very prominent in the case with church pews.

In most cases, it is not economically practical to retrofit sectional seating with randomly placed permanent armrests.

Integral armrests are physically attached to the seat body using fasteners and are not readily removable from the seat body to which they are used.

Most of these prior art devices are either not capable being mountable on sectional seating such as pews, or do not lend themselves to rapidly being deployed, secured and removed.

Moreover, those that are rapidly deployable, lack adequate structural strength or adjustability to work across a broad range of weight forces applied to them.

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