Electronic device with luminous pattern

An electronic device, comprising:

• a housing, comprising an inner side and an outer side;
• a light source disposed on the inner side;
• a printed pattern layer covering the outer side, the printed pattern layer comprising a shielding area and a transparent area;
• and
• a non-transparent nameplate, located in the transparent area;
• wherein, a light beam from the light source transmits outward through the transparent area,
• wherein the printed pattern layer covers the outer side of the housing,
• wherein the printed pattern layer comprises a first in-mold rolling pattern film and a second in-mold rolling pattern film, and the first in-mold rolling pattern film is located outside the second in-mold rolling pattern film,
• wherein the first in-mold rolling pattern film comprises a first pattern area and a first blank area, and the second in-mold rolling pattern film comprises a second pattern area and a second blank area,
• wherein the first pattern area is a non-transparent pattern and corresponds to the shielding area, and the second pattern area is a transparent pattern and corresponds to the transparent area, and
• wherein the second pattern area covers a portion of the transparent area to define a low transparent portion and a high transparent portion in the transparent area.