JPH0262587U

JPH0262587U -

Info

Publication number: JPH0262587U
Application number: JP14120788U
Authority: JP
Priority date: 1988-10-31
Filing date: 1988-10-31
Publication date: 1990-05-10

Description

[Brief explanation of drawings]

第１図は本考案に係る表示装置の一実施例であ
るリヤーフイニツシヤを示し、同図Ａは断面図、
Ｂは導光板の側面図、Ｃは導光板の背面図である
。第２図は従来例の表示装置であるリヤーフイニ
ツシヤの正面図であり、第３図はその―断面
図である。第４図は上記従来例の導光板を示し、
Ａは側面図、Ｂは背面図である。１……リヤーフイニツシヤ、２……ハウジング
、３……前面レンズ、４……遮光膜、５……従来
例の導光板、６……光源バルブ、７……実施例の
導光板、８……白色班点。 FIG. 1 shows a rear finisher which is an embodiment of a display device according to the present invention, and FIG.
B is a side view of the light guide plate, and C is a rear view of the light guide plate. FIG. 2 is a front view of a rear finisher which is a conventional display device, and FIG. 3 is a sectional view thereof. FIG. 4 shows the light guide plate of the above conventional example,
A is a side view, and B is a rear view. DESCRIPTION OF SYMBOLS 1...Rear finisher, 2...Housing, 3...Front lens, 4...Light shielding film, 5...Light guide plate of conventional example, 6...Light source bulb, 7...Light guide plate of Example, 8... ...White spots.

Claims

[Claims for Utility Model Registration] A front lens, a light guide plate arranged in parallel behind the front lens, a light source bulb arranged opposite to the side surface of the light guide plate, characters, figures, symbols drawn on the front lens, or a display device consisting of a combination thereof, wherein the light guide plate is a flat plate having a uniform thickness, and the back surface of the light guide plate is painted white in spots, and the spots are A display device characterized in that the density is dense at the center and becomes coarser as it approaches the light source bulb.