Electrical box with extensions to match various reveals
First Claim
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1. An electrical box assembly configurable for use with various size reveals comprising:
- a baseplate, wherein said baseplate is substantially quadrilateral in shape and has a front section and a rear section;
a sidewall extending from a portion of said baseplate and defining an interior space, one end of said sidewall terminates in a planar face;
an annular spacer for optionally extending the length of said sidewall;
said spacer including a peripheral wall matching the shape and circumference of said sidewall;
a mounting arrangement, including a boss, for mounting said spacer to said sidewall as needed for accommodating reveals;
a fastening arrangement, including a boss, for securing an electrical component to said sidewall and optionally said annular spacer; and
said annular spacer comprises;
two planar faces;
a first annular spacer having a first height;
a second annular spacer having a second height,wherein the first height is not equal to the second height; and
said first and second annular spacers include a flange extending around at least a portion of the circumference of said peripheral wall in order to assist in securing said first annular spacer or said second annular spacer to said base plate.
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Abstract
A pan box assembly for fixtures for use on exterior walls. The box assembly includes a base unit, which is mounted directly to a flat surface substrate, and two extension elements. The unit, along with the extension elements, allows for modification of certain dimensions of the box assembly so that it can be used with three different finish thicknesses. The extension elements may be added or removed without uninstalling the box or removing the back of the box.
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Citations
14 Claims
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1. An electrical box assembly configurable for use with various size reveals comprising:
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a baseplate, wherein said baseplate is substantially quadrilateral in shape and has a front section and a rear section; a sidewall extending from a portion of said baseplate and defining an interior space, one end of said sidewall terminates in a planar face; an annular spacer for optionally extending the length of said sidewall;
said spacer including a peripheral wall matching the shape and circumference of said sidewall;a mounting arrangement, including a boss, for mounting said spacer to said sidewall as needed for accommodating reveals; a fastening arrangement, including a boss, for securing an electrical component to said sidewall and optionally said annular spacer; and said annular spacer comprises; two planar faces; a first annular spacer having a first height; a second annular spacer having a second height, wherein the first height is not equal to the second height; and said first and second annular spacers include a flange extending around at least a portion of the circumference of said peripheral wall in order to assist in securing said first annular spacer or said second annular spacer to said base plate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An electrical box assembly comprising:
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a cylindrical hollow body having sidewalls, a front opening, and a rear opening; said hollow body being capable of receiving extension elements of varying depth so as to extend the length of said sidewalls; a sealing plate integral with said hollow body positioned so as to close the rear opening of the hollow body; said sealing plate and said sidewalls defining an interior space within said body;
said sealing plate including a mounting section projecting into the interior space and having at least one removable knockout portion therein;a flange extending outward from said hollow body within the same plane as the sealing plate; said flange having a first side and a second side; at least two attachment bosses being integral with said body and being positioned within said interior space;
said attachment bosses having bores oriented towards said front opening;apertures in said flange for receipt of fasteners to secure said pan fixture box to a substrate, wherein said fixture box has sidewalls of such depth as to be suitable for use in applications involving exterior wall cladding; a grounding boss being integral with said body and extending into said interior space;
said grounding boss having a bore oriented towards said front opening and being capable of accepting a grounding screw;a first extension element having a front side and a rear side;
said first extension element being annular in nature and having a circumference essentially identical to that of said hollow body;
said first extension element further including at least one attachment boss having a bore therein which is axially aligned with said bore in said attachment boss on said hollow body, at least one grounding boss having a bore therein which is axially aligned with said bore in said grounding boss on said hollow body, and a lip circumscribing at least a portion of the rear side of the first extension element, whereby said first extension element modifies said pan fixture box for use with a first cladding thickness; anda second extension element having a front side and a rear side;
said second extension element being annular in nature and having a circumference essentially identical to that of said hollow body;
said second extension element further including at least one attachment boss having a bore therein which is axially aligned with said bore in said attachment boss on said hollow body, at least one grounding boss having a bore therein which is axially aligned with said bore in said grounding boss on said hollow body, and a lip circumscribing at least a portion of the rear side of the second extension element, whereby said second extension modifies said pan fixture box for use a second cladding thickness.
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Specification