Engagement mechanism and method for mounting lighting fixture

Patent metadata

Field	Value
Publication number	US-10018336-B2
Application number	US-201514882615-A
Country	US
Kind code	B2
Filing date	Oct 14, 2015
Priority date	Jul 7, 2015
Publication date	Jul 10, 2018
Grant date	Jul 10, 2018

Abstract

Provided is a device configured for attachment to a lighting fixture. The device includes an engagement mechanism that allows the lighting fixture to be mounted within a recess of a substantially flat surface. The engagement mechanism is constructed to facilitate movement of a tension mechanism from a maximum tension position to a minimum tension position. Movement of the engagement mechanism is in response to an applied force generated by contact of the engagement mechanism with a first side of the substantially flat surface. Also provided is a method for mounting the lighting fixture using the engagement mechanism.

First claim

What we claim is:

1. A device, comprising:
an engagement mechanism comprising a lever retainer configured for mounting a lighting fixture within a recess of a substantially flat surface having first and second sides;
wherein the lever retainer is rotated about a pivot point along a first direction to move a flange coupled to a bracket along a second direction different from the first direction to secure at least a portion of a tension mechanism of the lighting fixture to the flange, wherein the tension mechanism is positioned at a maximum tension position when at least the portion of the tension mechanism is secured to the flange; and
wherein the lever retainer is configured to facilitate movement of the tension mechanism from the maximum tension position to a minimum tension position, the movement being responsive to an applied force on the lever retainer by contact with the first side such that the tension mechanism is in contact with the second side.

2. The device of claim 1 , wherein the substantially flat surface includes at least one from the group including a ceiling and a wall.

3. The device of claim 2 , wherein the recess is a carveout area in the ceiling.

4. The device of claim 1 , wherein the tension mechanism includes at least one from the group including a spring clamp, a machined spring, and a flat spring.

5. The device of claim 1 , wherein the lever retainer is configured to release the tension mechanism upon contact with the first side.

6. The device of claim 5 , wherein the lever retainer is rotated upon contact with the first side to cause the flange to release at least the portion of the tension mechanism.

7. A device for mounting a lighting fixture within a recess of a substantially flat surface, comprising:
a bracket configured for attachment to the lighting fixture having a tension mechanism; and
an engagement mechanism comprising a lever retainer configured for mounting the lighting fixture within a recess of the substantially flat surface having first and second sides;
wherein the lever retainer is rotated about a pivot point along a first direction to move a flange coupled to the bracket along a second direction different from the first direction to secure at least a portion of the tension mechanism of the lighting fixture to the flange, wherein the tension mechanism is positioned at a maximum tension position when at least the portion of the tension mechanism is secured to the flange; and
wherein the lever retainer is configured to facilitate movement of the tension mechanism from the maximum tension position to a minimum tension position, the movement being responsive to the applied force on the lever retainer by contact with the first side of the substantially flat surface such that the tension mechanism is in contact with the second side.

8. The device of claim 7 , wherein the substantially flat surface includes at least one from the group including a ceiling and a wall.

9. The device of claim 8 , wherein the recess is a carveout area in the ceiling.

10. The device of claim 7 , wherein the tension mechanism includes at least one from the group including a spring clamp, a machined spring, and a flat spring.

11. The device of claim 7 , wherein the lever retainer is configured to release the tension mechanism upon contact with the first side.

12. The device of claim 11 , wherein the lever retainer is rotated upon contact with the first side to cause the flange to release at least the portion of the tension mechanism.

13. A method for mounting a lighting fixture comprising:
rotating a lever retainer of an engagement mechanism about a pivot point along a first direction to move a flange coupled to a bracket along a second direction different from the first direction to secure a spring clamp of the lighting fixture to the flange when the spring clamp is moved from a minimum tension position to a maximum tension position;
positioning the lighting fixture with the spring clamp in the maximum tension position proximal to a recess of a substantially flat surface having first and second sides; and
moving the lighting fixture through the recess, the first side applying a force on the lever retainer causing the spring clamp to move from the maximum tension position back to approximately the minimum tension position, such that the spring clamp is in contact with the second side.

14. The method of claim 13 , wherein the lever retainer is configured to release the spring clamp upon contact with the first side.

Assignees

• Ge Lighting Solutions Llc

Inventors

• Germain Steve
• Chancey John Edward

Classifications

• F21V21/046

  being tensioned by rotation of parts · CPC title

• F21V21/04 Primary

  Recessed bases · CPC title

• F21V21/044 Primary

  with elastically deformable elements, e.g. spring tongues · CPC title

• F21V21/045

  being tensioned by translation of parts, e.g. by pushing or pulling · CPC title

• F21V21/042

  using clamping means, e.g. for clamping with panel or wall · CPC title