Self seating electrical enclosures
OwnerGreg Herthinventor
Life of this patent
Estimating the term…
Abstract
A self-cutting, self-seating, self-securing electrical device is used for mounting lights and devices. It can be provided as an integral one piece box, with a saw ring blade provided as part of the round electrical work box, or the device can be provided without the built-in cutting saw ring blade, which is therefore provided as an add-on accessory which snaps into place within channel located along the top and channels on opposite sides of the downwardly extending round wall of the body of the self-seating electrical device. The self-seating electrical device also has two or more fasteners, such as three toggle swing clamps, to secure the electrical device in place in a cutout in a ceiling or interior or exterior wall panel, where the cutout is cut by the forward saw teethed blade edge of the electrical device.
Claims24
A self-seating electrical enclosure comprising:
- a circular front wall with a circular side wall forming on one side of said bottom wall an interior of said work box and forming an opening into said work box;
- said circular side wall having an extension from an opposite rear side of said front wall and terminating in a rear free edge having save teeth;
- a central pilot guide pin extending from said opposite side of said rear wall beyond said saw teeth, said central pilot guide pin and saw teeth adapted for driving an opening into a wall of a building structure for installation of said electrical box;
- a boss mounted on an inside surface of said rear wall for accommodating a power tool for driving said central pilot guide pin and saw teeth into said wall to form said opening;
- and
- means for locking said work box in said opening.
A method, of mounting an electric enclosure in a wall of a building comprising the steps of:
- placing against an outer surface of said wall where said enclosure is to be installed a central pilot guide pin extending from an outer surface of a rear wall of said enclosure, said central pilot guide pin surrounded by a circular wall having a saw tooth edge, said circular wall extending past said rear wall to form an outer surface of said enclosure enclosing an interior of said enclosure and with a front opening into said enclosure;
- mounting a boss on an inside surface of said rear wall within said enclosure, said boss adapted to receive a power tool to drive said central pilot guide pin and saw tooth to form an opening into said wall to receive said enclosure;
- using a power tool to drill said hole;
- and
- turning a plurality of toggle swing clamps mounted on said enclosure to engage an inside surface of said wall thereby installing said electrical enclosure in place ready for wiring without attaching said electric enclosure to any other portion of the building structure.
A self-seating electrical enclosure comprising:
- a front with a side wall forming an interior with an opening;
- said side wall having a front flange surrounding said opening;
- a removable, circular saw ring mounted over an opposite rear wall of said electrical enclosure;
- said saw teeth ring nesting on an outer surface of said rear wall, a central pilot guide pin extending beyond said saw ring, said saw ring having a saw tooth edge;
- a boss mounted on an inside surface of said rear wall for accommodating a power tool for driving said central pilot guide pin and saw teeth into said wall to form said opening;
- and
- said electrical enclosure having means to lock said device in said hole.
A method of using a self-seating electrical enclosure comprising the steps of:
- providing an electrical enclosure comprising a rear wall with a circular side wall forming an interior with an opening, said side wall having a flange surrounding said opening at a front of said enclosure;
- placing a removable, circular saw teeth ring over a wall of said electrical enclosure, said saw ring nesting on an outer surface of said electrical enclosure, a central pilot guide pin extending beyond said saw ring and said saw ring having a saw tooth edge;
- attaching said saw teeth ring to releasably engage said side wall to secure said, saw ring on said electrical enclosure;
- using a power tool to engage a boss mounted on said electrical enclosure for driving said central pilot guide pin and saw teeth into said wall to form said opening;
- removing said electrical enclosure from said opening;
- releasing said saw teeth ring from said work box;
- reinserting said electrical enclosure into said opening;
- and
- using toggle swing clamps mounted on said electrical enclosure to lock said electrical enclosure in said opening.
Dependencies are inferred from the claim text.