Lighting device for baking oven

1. A lighting device for illuminating the interior of a baking oven, comprising:

an oven muffle in the baking oven;

said oven muffle accessible from the outside of said baking oven by a front flap;

said front flap including a viewing window;

the lighting device including a light beam path inside of said front flap; and

at least one mirror arranged in said front flap for distributing light from said e light beam path into said oven muffle, said at least one light source arranged above said front flap, said at least one light source for emitting, along said light beam path inside of said front flap, a light beam that is intercepted by said mirror to be distributed by said mirror into said oven muffle.

2. The lighting device according to claim 1 , including said oven muffle having a plurality of rack levels inside of said oven muffle and said mirror designed to uniformly distribute light over said plurality of rack levels when said front flap is closed.

3. The lighting device according to claim 1 , including a plurality of mirrors arranged vertically in the interior of said front flap and each mirror placed further down of another have a larger effective mirror surface.

4. The lighting device according to claim 1 , including said front flap having an at least partially transparent outer pane and an at least partially transparent inner pane and a plurality of mirrors are arranged between said inner and outer panes.

5. The lighting device according to claim 4 , including said plurality of mirrors are not visible outside said oven when said front flap is closed.

6. The lighting device according to claim 1 , including a control unit, which switches off said light source when said front flap is opened and said control unit is a selected one of a control unit formed by a reed switch and a control unit not formed by a reed switch.

7. The lighting device according to claim 1 , including a baking oven flange and including at least one light source arranged at the front of said flange.

8. The lighting device according to claim 7 , including a sealing area provided between said flange and said front flap and said light source arranged outside said sealing area.

9. The lighting device according to claim 1 , including a baking oven light source arranged in the interior of said oven to illuminate said muffle when said front flap is opened.

10. The lighting device according to claim 9 , including a control unit, which switches on said oven light source when said front flap is opened.

11. The lighting device according to claim 1 , including at least one light source arranged outside said front flap, which light source beams light into said front flap.

12. A cooking appliance, comprising:

a lighting device for illuminating the interior of the cooking appliance;

an oven muffle in said cooking appliance;

said oven muffle accessible from the outside of said cooking appliance by a front flap;

said front flap including a viewing window;

the lighting device including a light beam path inside of said front flap;

at least one mirror arranged in said front flap for distributing light from said lighting device light beam path into said oven muffle; and

including a plurality of mirrors arranged vertically in the interior of said front flap and each mirror placed further down of another have a larger effective mirror surface.

13. The cooking appliance according to claim 12 , including said oven muffle having a plurality of rack levels inside of said oven muffle and said mirror designed to uniformly distribute light over said plurality of rack levels when said front flap is closed.

14. The cooking appliance according to claim 12 , including a baking oven flange and including at least one light source arranged at the front of said flange.

15. The cooking appliance according to claim 12 , including a baking oven light source arranged in the interior of said cooking appliance to illuminate said muffle when said front flap is opened.

16. The cooking appliance according to claim 15 , including a control unit, which switches on said oven light source when said front flap is opened.

17. The cooking appliance according to claim 12 , including at least one light source arranged outside said front flap, which light source beams light into said front flap.

18. A cooking appliance, comprising:

a housing and an oven muffle disposed within the housing;

a front flap mounted for movement with respect to the housing to provide access to the oven muffle;

a lighting device supported by the housing and being fixed with respect to the housing and including a light beam path inside the front flap; and

at least one mirror arranged in the front flap for distributing light from said lighting device light beam path into the oven muffle.

19. The cooking appliance according to claim 18 , wherein the at least one mirror includes a plurality of mirrors arranged vertically in the interior of said front flap and each mirror placed further down of another have a larger effective mirror surface.