Stud-to-stud mounting bracket for electrical or communication device

Patent metadata

Field	Value
Publication number	US-12060969-B2
Application number	US-202318321193-A
Country	US
Kind code	B2
Filing date	May 22, 2023
Priority date	Jun 6, 2014
Publication date	Aug 13, 2024
Grant date	Aug 13, 2024

Abstract

A mounting bracket for a junction box includes a face plate having left and right edge margins and a central opening. The face plate includes a first set of indicia adjacent a top edge of the central opening and a second set of indicia adjacent a bottom edge of the central opening. Each set of indicia includes ruler graduations indicating a distance from the left edge margin of the face plate to the respective ruler graduation.

First claim

What is claimed is:

1. A mounting bracket for a junction box comprising:
a face plate having opposite upper and lower edge margins, opposite left and right edge margins, and a central opening;
an upper channel extending upwardly from the upper edge margin of the face plate, wherein the upper channel includes (i) a lower sidewall extending rearward from the upper end margin of the face plate, (ii) a rear wall extending upward from the lower sidewall of the upper channel, and (iii) an upper sidewall extending forward from the rear wall of the upper channel and generally opposing the lower sidewall of the upper channel; and
a lower channel extending downwardly from the lower edge margin, wherein the lower channel includes (i) an upper sidewall extending rearward from the lower end margin of the face plate, (ii) a rear wall extending downward from the upper sidewall of the lower channel, and (iii) a lower sidewall extending forward from the rear wall of the lower channel and generally opposing the lower sidewall of the lower channel, wherein the lower sidewall of the upper channel and the upper sidewall of the lower channel oppose one another and define a distance therebetween.

2. The mounting bracket of claim 1 , wherein each of the upper and lower channels includes an enlarged end portion at one end thereof, each enlarged end portion having a width greater than a width of a remainder of the respective channel, wherein the width of each enlarged end portion extends between the upper and lower sidewalls at the enlarged end portion of each of the upper and lower channels, wherein the width of the remainder of the respective channel extends between the upper and lower sidewalls of the remainder of the respective channel.

3. The mounting bracket of claim 2 , further comprising a transition portion extending between and connecting the enlarged end portion and the remainder of the respective channel, the transition portion gradually increasing in width toward the enlarged end portion.

4. The mounting bracket of claim 1 , wherein the rear wall of each enlarged portion includes a pilot hole.

5. The mounting bracket of claim 4 , wherein the rear wall of each of the upper and lower channels includes clearance holes at spaced intervals along a length of the respective channel.

6. The mounting bracket of claim 1 , wherein the face plate includes a first set of indicia adjacent a top edge of the central opening and a second set of indicia adjacent a bottom edge of the central opening, each set of indicia comprising ruler graduations indicating a distance from the left edge margin of the face plate to the respective ruler graduation.

7. The mounting bracket of claim 6 , wherein the indicia further comprises horizontal registration lines.

8. The mounting bracket of claim 7 , wherein the horizontal registration lines comprise a first set of horizontal registration lines at spaced locations and a second set of horizontal registration lines at spaced locations, the first set of horizontal registration lines being spaced a first distance from the respective top or bottom edge of the central opening, and the second set of horizontal registration lines being spaced a second distance from the respective top or bottom edge of the central opening, the second distance being different from the first distance.

9. The mounting bracket of claim 1 , in combination with an alignment plate configured to be mounted adjacent a rear face of the central opening, the alignment plate including a first flange configured to extend into the central opening and a second flange configured to align a junction box within the central opening.

10. The mounting bracket of claim 9 , wherein the first flange extends from the alignment plate in a first direction and the second flange extends from the alignment plate in a second direction generally opposite the first direction.

11. The mounting bracket of claim 9 , wherein the alignment plate has a height that generally corresponds to a distance between the upper sidewall of the upper channel and the lower sidewall of the lower channel to permit the alignment plate to be centered and aligned on the mounting bracket.

12. The mounting bracket of claim 1 , further comprising filler clips detachably connected to the face plate adjacent the central opening, the filler clips being configured for attachment to a junction box to align the junction box within the central opening.

13. A mounting bracket assembly for a junction box comprising:
a face plate having left and right edge margins and a central opening, the face plate including a first set of indicia adjacent a top edge of the central opening and a second set of indicia adjacent a bottom edge of the central opening, each set of indicia comprising ruler graduations indicating a distance from the left edge margin of the face plate to the respective ruler graduation;
an upper channel extending upwardly from the upper edge margin of the face plate, wherein the upper channel includes (i) a lower sidewall extending rearward from the upper end margin of the face plate, (ii) a rear wall extending upward from the first sidewall of the upper channel, and (iii) an upper sidewall extending forward from the rear wall of the upper channel and generally opposing the lower sidewall of the upper channel;
a lower channel extending downwardly from the lower edge margin of the face plate, wherein the lower channel includes (i) an upper sidewall extending rearward from the lower end margin of the face plate, (ii) a rear wall extending downward from the upper sidewall of the lower channel, and (iii) a lower sidewall extending forward from the rear wall of the lower channel and generally opposing the lower sidewall of the lower channel, wherein the lower sidewall of the upper channel and the upper sidewall of the lower channel oppose one another and define a distance therebetween; and
a junction box having a front and defining an opening extending through the front of the junction box, wherein the opening is sized and shaped to receive an electrical device.

14. The mounting bracket of claim 13 , wherein the indicia further comprises horizontal registration lines.

15. The mounting bracket of claim 14 , wherein the horizontal registration lines comprise a first set of horizontal registration lines at spaced locations and a second set of horizontal registration lines at spaced locations, the first set of horizontal registration lines being spaced a first distance from the respective top or bottom edge of the central opening, and the second set of horizontal registration lines being spaced a second distance from the respective top or bottom edge of the central opening, the second distance being different from the first distance.

16. A method of adjusting a length of a mounting bracket for a junction box comprising:
removing a removable end portion from a remainder of the mounting bracket; and
reattaching the removable end portion to the remainder of the mounting bracket to shorten the length of the bracket.

17. The method of claim 16 , further comprising providing a mounting bracket comprising:
a face plate having opposite upper and lower edge margins, opposite left and right edge margins, and a central opening;
an upper channel extending upwardly from the upper edge margin;
a lower channel extending downwardly from the lower edge margin, each of the upper and lower channels including an enlarged end portion at one end thereof, each enlarged end portion having a width greater than a width of the remainder of the respective channel such that the enlarged end porti

Assignees

• Eaton Intelligent Power Ltd

Inventors

• Witherbee Martin Lee

Classifications

• H02G3/125

  with supporting bar extending between two separate studs of a wall frame · CPC title

• F16M13/02 Primary

  for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle · CPC title