Multi-configurable light emitting diode (LED) flat panel lighting fixture

Patent metadata

Field	Value
Publication number	US-12209732-B2
Application number	US-202318239280-A
Country	US
Kind code	B2
Filing date	Aug 29, 2023
Priority date	May 22, 2014
Publication date	Jan 28, 2025
Grant date	Jan 28, 2025

Abstract

A light emitting diode (LED) flat panel lighting fixture is provided. The LED flat panel lighting fixture comprises an LED flat panel lighting device comprising (a) one or more LEDs and (b) one or more first mating mechanisms. The LED flat panel lighting fixture further comprises a mounting bracket comprising one or more second mating mechanisms configured to each mate with a corresponding one of the one or more first mating mechanisms when the LED flat panel lighting device is rotated within the mounting bracket and with respect to the mounting bracket. The rotation of the LED flat panel lighting device within a plane of the mounting bracket and with respect to the mounting bracket causes the mating of the one or more second mating mechanisms with the corresponding ones of the one or more first mating mechanisms.

First claim

That which is claimed:

1. A light emitting diode (LED) flat panel lighting device comprising:
an LED flat panel light comprising:
a front cover;
a back cover;
one or more LEDs disposed between the front cover and the back cover; and
a frame having an interior edge in contact with a perimeter of the front cover and a perimeter of the back cover,
wherein a portion of the frame proximate the back cover defines a first diameter and a portion of the frame proximate the front cover defines a second diameter, and
wherein the second diameter is larger than the first diameter so as to form a lip on the frame configured to engage a first side of a surface such that the LED flat panel lighting device is mountable within a hole in the surface.

2. The LED flat panel lighting device of claim 1 , wherein the surface is a wall or a ceiling.

3. The LED flat panel lighting device of claim 1 , further comprising one or more bias components, the one or more bias components configured to engage a second side of the surface.

4. The LED flat panel lighting device of claim 3 , wherein the one or more bias components are coupled to a portion of the frame between the portion of the frame proximate the back cover and the portion of the frame proximate the front cover.

5. The LED flat panel lighting device of claim 3 , wherein the frame comprises one or more mating mechanisms and the one or more bias components are each secured to a respective mating mechanism of the one or more mating mechanisms.

6. The LED flat panel lighting device of claim 5 , wherein the one or more bias components are secured to the respective mating mechanism via a respective mechanical fastener.

7. The LED flat panel lighting device of claim 5 , wherein the one or more mating mechanisms are protrusions comprising respective screw holes configured to enable securing each of the one or more bias components to the respective mating mechanism of the one or more mating mechanisms via a screw.

8. The LED flat panel lighting device of claim 1 , further comprising a ring to which the one or more LEDs are mounted, wherein the frame, the front cover, and the back cover enclose the ring into an interior of the LED flat panel light.

9. The LED flat panel lighting device of claim 1 , wherein the one or more LEDs are disposed between the front cover and the back cover such that the one or more LEDs emit light toward a center of a space between the front cover and the back cover.

10. The LED flat panel lighting device of claim 9 , wherein the LED flat panel light is configured to emit light outward through the front cover.

11. The LED flat panel lighting device of claim 1 , wherein the surface is drywall, paneling, or shiplap.

12. The LED flat panel lighting device of claim 1 , wherein a depth of the LED flat panel lighting device from the back cover to the front cover is substantially equal to a thickness of the surface.

13. The LED flat panel lighting device of claim 1 , wherein the LED flat panel light comprises an internal power source.

14. The LED flat panel lighting device of claim 1 , wherein the front cover is translucent.

15. A lighting assembly comprising:
an LED flat panel light comprising a front cover and a back cover;
a frame comprising one or more mating mechanisms and an interior edge, the interior edge being in contact with a perimeter of the front cover and a perimeter of the back cover, wherein a portion of the frame proximate the back cover defines a first diameter and a portion of the frame proximate the front cover defines a second diameter, and the second diameter is larger than the first diameter so as to form a lip on the frame configured to engage a first side of a surface such that the lighting assembly is mountable within a hole in the surface; and
one or more bias components coupled to the frame, the one or more bias components configured to engage a second side of the surface when the lighting assembly is mounted within the hole in the surface.

16. The lighting assembly of claim 15 wherein the portion of the frame proximate the front cover defines a lip configured to act as trim about a front perimeter of the LED flat panel light.

17. The lighting assembly of claim 15 , wherein the lighting assembly is configured to be flush-mounted within the surface such that the one or more bias components are biased against the second side of the surface and the lip engages the first side of the surface.

18. The lighting assembly of claim 15 , wherein a depth of the LED flat panel light from the back cover to the front cover is substantially equal to a thickness of the surface.

19. The lighting assembly of claim 15 , wherein the LED flat panel light comprises an internal power source.

20. The lighting assembly of claim 15 , wherein the LED flat panel light comprises one or more LEDs, the one or more LEDs are disposed between the front cover and the back cover such that the one or more LEDs emit light toward a center of a space between the front cover and the back cover, and the LED flat panel light is configured to emit light outward through the front cover.

Assignees

• Feit Electric Co Inc

Inventors

• Feit Alan Barry
• Halliwell Brian

Classifications

• F21V21/112

  Fixing lighting devices to pendants (F21V21/002 takes precedence) · CPC title

• F21Y2105/00

  Planar light sources · CPC title

• F21Y2115/10

  Light-emitting diodes [LED] · CPC title

• F21V19/0045

  by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding · CPC title

• F21S8/024 Primary

  intended to be recessed in a wall or like vertical structure, e.g. building facade · CPC title