Illuminated frame system

Patent metadata

Field	Value
Publication number	US-10161573-B2
Application number	US-201715672155-A
Country	US
Kind code	B2
Filing date	Aug 8, 2017
Priority date	Nov 29, 2012
Publication date	Dec 25, 2018
Grant date	Dec 25, 2018

Abstract

An illuminated frame system for framing a display unit, such as a screen and the like, comprises a frame on which lighting means, preferably in the form of LEDs, are arranged. An illuminated frame system of this kind may advantageously be used in gaming devices which have at least one screen.

First claim

We claim:

1. An illuminated frame system for framing a display unit comprising:
a plurality of frame parts connectable to form a frame having a frame interior, wherein at least one end of each frame part includes a connector releasably engageable with a connector of another frame part and wherein each frame part includes:
a profile recess extending longitudinally along the frame part, wherein the profile recess has a bottom side adjacent to the frame interior and a top side opposite the bottom side;
a profile flank along the top side of the profile recess, and
a shading along the bottom side of the profile recess; and

a light source in the profile recess of one or more of the frame parts and configured to emit light;
wherein the shading is configured to shade the frame interior from the emitted light; and
a fastener configured to fasten at least one screen to the frame, wherein the fastener is arranged on a frame support part, wherein the frame support part is provided in the frame interior, and wherein the frame interior is enclosed by the frame.

2. The illuminated frame system of claim 1 , wherein the shading has at least one shading edge, wherein the shading edge is in the form of a convex, strip-like profile contour.

3. The illuminated frame system of claim 1 , wherein the shading has at least one shading edge, wherein the shading edge is fitted to the light source.

4. The illuminated frame system of claim 1 , wherein the profile recess comprises grooves, and wherein the plurality of frame parts when connected form a continuous profile recess extending circumferentially around the entire frame.

5. The illuminated frame system of claim 1 , wherein the frame parts each comprise a convex profile section, wherein the convex profile section is configured to project in the direction of a front side of the frame.

6. The illuminated frame system of claim 1 , wherein the light source emits light substantially radially away from the frame interior, and wherein a main axis of the emitted light is substantially parallel to a frame plane of the frame.

7. The illuminated frame system of claim 6 , further comprising an optical system associated with the light source and configured to capture and emit the emitted light such that a main axis of the emitted light is aligned in a predetermined emission direction, wherein the emission direction is away from a front side of the frame and substantially perpendicular to the frame plane.

8. The illuminated frame system of claim 7 , further comprising at least one reflector configured to capture the light and emit the captured light in the emission direction, and wherein the at least one reflector is provided on the frame or on the light source.

9. The illuminated frame system of claim 8 , wherein the reflector is contoured and oriented to direct the emitted light away from the frame interior.

10. The illuminated frame system of claim 8 , wherein the reflector comprises a reflector area, wherein the reflector area extends in a circumferential direction of the frame and is inclined with respect to the emission direction, and wherein the reflector area is formed by a flank of the profile recess in which the light source is accommodated.

11. The illuminated frame system of claim 8 , wherein the profile recess is configured to accommodate at least one of the light source and a profile section, wherein the profile section is adjacent to the profile recess, and wherein the profile recess is in the form of a reflector or is provided with the reflector.

12. The illuminated frame system of claim 1 , wherein the illuminated frame system has a relatively high illumination force, perceptibility, or light intensity in a far range, and a relatively low illumination force, perceptibility, or light intensity in a near range at a predetermined position of a screen viewing person viewing a framed screen enclosed by the frame.

13. The illuminated frame system of claim 1 , wherein the connector comprises a plug-type profile section having a cross sectional contour, wherein the cross sectional contour is a hard-chine contour, wherein the cross sectional contours of two connected frame parts are matched to one another as viewed in the cross section of the frame, and wherein the plug-type profile sections of two connected frame parts engage with one another with an accurate fit by being plugged together in the frame longitudinal direction or frame circumferential direction.

14. The illuminated frame system of claim 13 , wherein a frame part of the plurality of frame parts comprises a step-like profile projection adjacent to the plug-type profile section, wherein a visible profile section of the frame part is configured to merge with the plug-type profile section at the step-like profile projection, wherein the plug-type profile section continues the profile contour of the visible profile section in a manner offset in the form of a step, and wherein said plug-type profile section is configured to be plug-connected with an accurate fit at the rear behind a visible profile section of an adjacent frame part.

15. The illuminated frame system of claim 1 , wherein the light source is configured to emit light away from a frame front side into a half-space in front of the frame front side.

16. The illuminated frame system of claim 1 , wherein the light source is configured to emit light having a wide radiation characteristic, and wherein the shading is configured to shade the frame interior from the emitted light having the wide radiation characteristic.

17. An illuminated frame system for framing a display unit comprising:
a plurality of frame parts connectable to form a frame having a frame interior, wherein at least one end of each frame part includes a connector releasably engageable with a connector of another frame part and wherein each frame part includes:
a profile recess extending longitudinally along the frame part, wherein the profile recess has a bottom side adjacent to the frame interior and a top side opposite the bottom side;
a profile flank along the top side of the profile recess, and
a shading along the bottom side of the profile recess; and

a light source in the profile recess of one or more of the frame parts and configured to emit light;
wherein the shading is configured to shade the frame interior from the emitted light, and
wherein the plurality of frame parts comprise at least one straight frame part and at least one bent frame part, wherein the straight and bent frame parts are produced from different materials, wherein the at least one straight frame part is in the form of a metal profile, wherein the metal profile is a bent sheet-metal profile, wherein the at least one bent frame part is in the form of a plastic profile, and wherein the plastic profile is a plastic injection-molded profile.

18. The illuminated frame system of claim 17 , wherein at least one of the bent and the plastic frame parts comprises a plug-type profile section formed with a step-like profile projection, and wherein at least one of the straight and the metal frame parts comprises the plug-type profile section without the profile projection.

19. The illuminated frame system of claim 18 , wherein at least some of the frame parts have holding flanges, wherein the holding flanges extend parallel to a frame plane, wherein the holding flanges are configured to fasten the frame parts to a frame support, and wherein the frame support extends in the frame interior.

20. The illuminated frame system of claim 19 , wherein said

Assignees

• Novomatic Ag

Inventors

• Gawel Marek
• Wöls Martin
• Mesut Ates

Classifications

• G09F2013/222

  with LEDs · CPC title

• G09F13/18

  Edge-illuminated signs · CPC title

• A63F13/25

  Output arrangements for video game devices · CPC title

• G09F13/0413 Primary

  Frames or casing structures therefor · CPC title

• F21Y2115/10

  Light-emitting diodes [LED] · CPC title