Low heat transfer magnetic shelf attachment
View Patent ↗A merchandiser including a case defining a product display area and having case structure. The merchandiser also includes a light assembly. The light assembly has a light housing and a light source coupled to the light housing to direct light generally toward the product display area. The merchandiser further includes an attachment mechanism having a magnet housing and a magnet substantially enclosed by the magnet housing. The attachment mechanism is coupled to the light housing opposite the light source to attach the light assembly to the case structure.
1. A merchandiser comprising:
a case defining a product display area and including case structure;
a light assembly including a light housing and a light source coupled to the light housing, the light assembly oriented to direct light generally toward the product display area; and
an attachment mechanism including a magnet housing and a magnet substantially enclosed by the magnet housing, the attachment mechanism coupled to the light housing opposite the light source to attach the light assembly to the case structure such that the magnet housing contacts the case structure, a portion of the housing is positioned between the magnet and the case structure, and a portion of the magnet remains exposed to and facing the case structure.
2. The merchandiser of claim 1 , wherein the case structure includes one or more of a shelf, a canopy, and a mullion of the case.
3. The merchandiser of claim 2 , wherein the shelf includes a forward end and the light assembly is positioned adjacent the forward end and substantially hidden from view.
4. The merchandiser of claim 1 , wherein the light source includes a plurality of LED packages having one or more low current LEDs.
5. The merchandiser of claim 1 , wherein the light housing defines a channel, and wherein the attachment mechanism is attached to the light housing within the channel.
6. The merchandiser of claim 1 , wherein the magnet is spaced apart from the case structure by the magnet housing.
7. The merchandiser of claim 6 , wherein the magnet housing is thermally non-conductive.
8. The merchandiser of claim 6 , wherein the magnet housing includes a composite.
9. The merchandiser of claim 6 , wherein the magnet housing includes an aperture exposing a portion of the magnet adjacent the case structure.
10. The merchandiser of claim 9 , wherein the aperture defines an insulating air gap between the magnet and the case structure.
11. A light assembly for a merchandiser including case structure, the light assembly comprising:
a light housing;
a light source coupled to the light housing; and
an attachment mechanism including a magnet housing and a magnet substantially enclosed by the magnet housing, the attachment mechanism coupled to the light housing opposite the light source and configured to couple to the case structure such that a portion of the housing is positioned between the magnet and the case structure and the magnet is spaced from the case structure, and a portion of the magnet remains exposed to and facing the case structure.
12. The light assembly of claim 11 , wherein the magnet housing is a non-conductive housing having an aperture exposing a portion of the magnet to the case structure when the light assembly is coupled to the case structure.
13. The light assembly of claim 12 , wherein the aperture defines an insulating air gap between the magnet and the case structure when the light assembly is coupled to the case structure.
14. The light assembly of claim 12 , wherein the magnet housing includes at least one of a composite and a plastic.
15. The light assembly of claim 12 , wherein the magnet housing is at least one of electrically non-conductive and thermally non-conductive.
16. The light assembly of claim 11 , wherein the light source includes a plurality of LED packages having one or more low current LEDs.
17. The light assembly of claim 11 , wherein the light housing defines a channel, and wherein the magnet housing includes a protrusion that is received by the channel of the light housing.
18. A light assembly for a merchandiser including case structure, the light assembly comprising:
a light housing;
an LED light source coupled to the light housing; and
an attachment mechanism including a non-conductive housing defining an aperture and a magnet partially exposed by the aperture, the attachment mechanism coupled to the light housing opposite the LED light source and configured to couple to the case structure such that the magnet is spaced apart from the case structure,
wherein a portion of the non-conductive housing is positioned between the magnet and the case structure and the magnet remains exposed to the case structure via the aperture.
19. The light assembly of claim 18 , wherein the aperture defines an insulating air gap between the magnet and the case structure when the light assembly is coupled to the case structure.
20. The light assembly of claim 18 , wherein the magnet housing is a non-conductive housing.