Handle lighting assembly for an appliance

Patent metadata

Field	Value
Publication number	US-10415876-B2
Application number	US-201715646135-A
Country	US
Kind code	B2
Filing date	Jul 11, 2017
Priority date	Jul 11, 2016
Publication date	Sep 17, 2019
Grant date	Sep 17, 2019

Abstract

A handle lighting assembly for an appliance includes features that allow a consumer to readily change the color of the light emitted from the handle lighting assembly as desired. In one exemplary aspect, the handle lighting assembly includes features that allow a consumer to readily interchange colored films to and from the handle lighting assembly based on the desired emitted light color.

First claim

What is claimed is:

1. A refrigerator appliance defining a vertical direction, a lateral direction, and a transverse direction, the refrigerator appliance comprising:
a cabinet;
a door rotatably hinged with the cabinet, the door having a length extending between a first end and a second end along a direction orthogonal to the transverse direction;
a handle assembly connected with or integrally formed with the door and having a handle body defining a recess, the handle assembly further comprising:
a lighting assembly connected to the handle body and disposed within the recess, the lighting assembly comprising:
an elongated body having a length extending between a first end and a second end and having a lens extending along at least a portion of the length;
a light source;
an end cap integral with or operatively connected to the elongated body at one of the first end and the second end, the end cap defining a slit; and
a film removably insertable into the slit, wherein when the film is received within the slit, the film extends at least half the length of the door,
wherein when the film is inserted into the slit, the film is positioned between the light source and the lens.

2. The refrigerator appliance of claim 1 , wherein the end cap defines an access recess positioned on opposing sides of the slit, and wherein the access recess allows for removal and insertion of the film within or from the slit.

3. The refrigerator appliance of claim 2 , wherein the lens has an arcuate shape, and wherein the end cap has a body having an arcuate rim shaped complementary to the arcuate shape of the lens, and wherein the arcuate rim defines an access cutout contiguous with the access recess for providing access to the film.

4. The refrigerator appliance of claim 3 , wherein the arcuate rim and the lens together form a seamless front surface of the elongated body.

5. The refrigerator appliance of claim 1 , wherein the lens extends substantially along the entire length of the elongated body.

6. The refrigerator appliance of claim 1 , wherein the length of the door extends longitudinally along the vertical direction, and wherein the film extends substantially the length of the door along the vertical direction.

7. The refrigerator appliance of claim 1 , wherein the end cap is a first end cap connected to the first end of the elongated body, and wherein the handle lighting assembly further comprises:
a second end cap connected to the second end of the elongated body and defining a slit;
wherein when the film is inserted into the slit of the first end cap, the film is received within the slit of the second end cap.

8. The refrigerator appliance of claim 1 , wherein the film extends substantially along the entire length of the elongated body.

9. The refrigerator appliance of claim 1 , wherein the refrigerator appliance defines a lateral direction, the cabinet extending between a first side and a second side along the lateral direction, wherein the door is rotatably hinged at the first side of the cabinet, the refrigerator appliance further comprising:
a second door rotatably hinged to the second side of the cabinet;
a handle assembly connected with or integrally formed with the second door and having a handle body defining a recess;
a handle lighting assembly connected to the handle body and disposed within the recess defined by the handle body of the second door, the handle lighting assembly comprising:
an elongated body having a length extending from a first end to a second end and having a lens extending along at least a portion of the length;
a light source;
an end cap operatively connected with the elongated body at one of the first end and the second end, the end cap defining a slit;
a film removably insertable into the slit;
wherein when the film is inserted into the slit, the film is positioned between the light source and the lens;

wherein when the door and the second door are in a closed position, the recess defined by the handle body of the door and the recess defined by the handle body of the second door define an illumination recess, and wherein a gap is defined between the door and the second door along the lateral direction such that when one or more of the light sources of the respective handle lighting assemblies emit light, the light from within the illumination recess is visible from an exterior of the refrigerator appliance.

10. The refrigerator appliance of claim 1 , wherein the lens is oriented with a convex shape with respect to the light source as viewed from the vertical direction, and wherein when the film is inserted into the slit, the film is oriented with a concave shape with respect to the light source as viewed from the vertical direction.

11. The refrigerator appliance of claim 1 , wherein the end cap pivotally couples the handle lighting assembly with the handle body.

12. The refrigerator appliance of claim 11 , wherein the handle lighting assembly is rotatable relative to the handle body between zero and ninety degrees.

13. The refrigerator appliance of claim 11 , wherein the end cap has a body and tabs projecting outward form the body in opposing directions, and wherein the handle body defines indents operable to receive the tabs of the end cap, and wherein the tabs pivotally couple the handle lighting assembly with the handle body.

14. A handle assembly for an appliance defining a vertical direction, a lateral direction, and a transverse direction, the handle assembly comprising:
a handle body defining a recess;
a lighting assembly connected to the handle body and disposed within the recess, the lighting assembly comprising:
an elongated body having a length extending from a first end to a second end and having a lens extending along at least a portion of the length;
a light source;
an end cap operatively connected with the elongated body at one of the first end and the second end, the end cap defining a slit; and
a film removably insertable into the slit,
wherein when the film is inserted into the slit, the film is positioned between the light source and the lens and the lens is oriented with a convex shape with respect to the light source as viewed from the vertical direction and the film is oriented with a concave shape with respect to the light source as viewed from the vertical direction.

15. The handle assembly of claim 14 , wherein the end cap has a body and one or more guide members projecting from the body along the vertical direction for guiding the film into and out of the slit, the one or more guide members extending at least partially along the length of the elongated body.

16. The handle assembly of claim 14 , wherein the elongated body defines an opening positioned along the length of the elongated body, and wherein the end cap has a body and a connection member projecting from the body at least partially along the length of the elongated body, the connection member having a connecting portion projecting from the connection member in a direction orthogonal to the vertical direction, the connecting portion operatively configured to snap into the opening to secure the end cap to the elongated body thereto.

17. The handle assembly of claim 14 , wherein the end cap defines an access recess positioned on opposing sides of the slit, and wherein the access recess allows for removal and insertion of the film within or from the slit, and wherein the end cap defines an access cutout contiguous with the access recess for providing access to the film.

18. The handle assembly of claim 14 , wherein the handle bo

Assignees

• Haier Us Appliance Solutions Inc

Inventors

• Snyder Jill
• Culley Brian
• Mueller Kari

Classifications

• F25D2327/001

  Lighting arrangements on the external side of the refrigerator, freezer or cooling box · CPC title

• F25D27/00

  Lighting arrangements (in general F21) · CPC title

• F25D23/028

  Details · CPC title

• H05B33/0857

  Electricity · mapped topic

• F25D27/005 Primary

  combined with control means · CPC title