Vehicle display device

1. A vehicle display device comprising:

a display showing surface configured to form a showing area and show driving information in image through a display;

a non-display showing surface provided around the display showing surface and configured to form the showing area and switch between showing and non-showing of a notification symbol based on turning-on or turning-off of a back-side light source; and

a front-side light source arranged on a side opposite to the back-side light source with the non-display showing surface interposed therebetween, and configured to irradiate the non-display showing surface with light thereby illuminating a decorative pattern extending across a plurality of the notification symbols each corresponding to different events, regardless of the showing or the non-showing of the notification symbols on the non-display showing surface,

wherein the display displays a background pattern in image as a background of the driving information on the display showing surface,

wherein the decorative pattern cooperated with the background pattern displayed in image on the display showing surface of the display is drawn on the non-display showing surface by being irradiated with light from the front-side light source, and

wherein the background pattern extends across a plurality of separate and backlit displays and the decorative pattern extends across the plurality of notification symbols each outside of the separate and backlit displays.

2. The vehicle display device according to claim 1 , wherein

the decorative pattern and the background pattern are cooperated by having at least one of a drawing direction, a motif, a pattern, graphics, and a color in common.

3. The vehicle display device according to claim 2 , wherein

the display is configured to include a first display having a first-display showing surface as the display showing surface, and a second display provided side by side with the first display and having a second-display showing surface as the display showing surface, and

the background pattern on the first-display showing surface of the first display is cooperated with the background pattern on the second-display showing surface of the second display.

4. The vehicle display device according to claim 1 , wherein

the display is configured to include a first display having a first-display showing surface as the display showing surface, and a second display provided side by side with the first display and having a second-display showing surface as the display showing surface, and

the background pattern on the first-display showing surface of the first display is cooperated with the background pattern on the second-display showing surface of the second display.

5. The vehicle display device according to claim 1 , wherein

the non-display showing surface further comprises the decorative pattern printed thereon as a reflective ink having a higher reflectivity than other portions of the non-display showing surface.

6. The vehicle display device according to claim 1 , wherein

the non-display showing surface further comprises grooves therein corresponding to the decorative pattern.

7. The vehicle display device according to claim 1 , wherein

the non-display showing surface further comprises the decorative pattern as a portion of the non-display showing surface having a surface roughness greater than that of other portions of the non-display showing surface.

8. The vehicle display device according to claim 1 , further comprising:

a slit provided between the front-side light source and the non-display showing surface, the slit comprising a corresponding shape of the decorative pattern such that irradiation from the front-side light source passes through the slit into the decorative pattern and onto the non-display showing surface.

9. The vehicle display device according to claim 1 , wherein

the decorative pattern is continuous across a plurality of warning symbols of the non-display showing surface.

10. The vehicle display device according to claim 1 , wherein the decorative pattern is extended away from both sides of the background pattern in width direction from a passenger seat side to a driver seat side of a vehicle having the vehicle display device.

11. The vehicle display device according to claim 1 , wherein the plurality of notification symbols corresponds to a plurality of a half-closed door warning, a brake warning, an anti-lock braking system warning, a check engine warning and a battery warning.

12. The vehicle display device according to claim 1 , wherein

the decorative pattern is superimposed upon the notification symbols.

13. A vehicle display device comprising:

a display showing surface configured to form a showing area and show driving information in image through a display;

a non-display showing surface provided around the display showing surface and configured to form the showing area and switch between showing and non-showing of a plurality of notification symbols based on turning-on or turning-off of a back-side light source; and

a front-side light source arranged on a side opposite to the back-side light source with the non-display showing surface interposed therebetween, and configured to irradiate the nondisplay showing surface with light thereby illuminating a decorative pattern extending across the notification symbols regardless of the showing or the non-showing of the notification symbols on the non-display showing surface such that the decorative pattern is illuminated by the front-side light source in a state in which the notification symbols are not illuminated by the back-side light source and during a period in which a warning state is not indicated,

wherein the display displays a background pattern in image as a background of the driving information on the display showing surface,

wherein the decorative pattern cooperated with the background pattern displayed in image on the display showing surface of the display is drawn on the non-display showing surface by being irradiated with light from the front-side light source, and

wherein the background pattern extends across a plurality of separate and backlit displays and the decorative pattern extends across the plurality of notification symbols each outside of the separate and backlit displays.

14. The vehicle display device according to claim 13 , wherein

the decorative pattern is superimposed upon the notification symbols.

15. A vehicle display device comprising:

a display showing surface configured to form a showing area and show driving information in image through a display;

a non-display showing surface provided around the display showing surface and configured to form the showing area and switch between showing and non-showing of a notification symbol based on turning-on or turning-off of a back-side light source; and

a front-side light source arranged on a side opposite to the back-side light source with the non-display showing surface interposed therebetween, and configured to irradiate the non-display showing surface with light thereby illuminating a decorative pattern extending across a plurality of the notification symbols each corresponding to different events, regardless of the showing or the non-showing of the notification symbols on the non-display showing surface,

wherein the display displays a background pattern in image as a background of the driving information on the display showing surface,

wherein the decorative pattern cooperated with the background pattern displayed in image on the display showing surface of the display is drawn on the non-display showing surface by being irradiated with light from the front-side light source, and

wherein the decorative pattern is extended away from both sides of the background pattern in width direction from a passenger seat side to a driver seat side of a vehicle having the vehicle display device.

16. The vehicle display device according to claim 15 , wherein

the front-side light source illuminates the decorative pattern in a state in which the notification symbols are not illuminated by the back-side light source and during a period in which a warning state is not indicated.