JPS6394422U - - Google Patents
Info
- Publication number
- JPS6394422U JPS6394422U JP19037686U JP19037686U JPS6394422U JP S6394422 U JPS6394422 U JP S6394422U JP 19037686 U JP19037686 U JP 19037686U JP 19037686 U JP19037686 U JP 19037686U JP S6394422 U JPS6394422 U JP S6394422U
- Authority
- JP
- Japan
- Prior art keywords
- light
- board
- sub
- lcd
- guide plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図乃至第３図は本考案の実施例を説明する
図であり、第２図は表示器付小形機器の分解斜視
図、第１図は第２図の―線断面図、第３図は
第２図のＬＣＤ付プリント配線板ユニツトの平面
図である。第４図は従来のＬＣＤ付プリント配線
板ユニツトを示す斜視図、第５図は第４図の―
線断面図である。
１……ＬＣＤ、３……プリント配線板、４……
導光板、７……導光板の端面、８Ａ……発光体、
１２……サブ基板、１６……反射体。
Figures 1 to 3 are diagrams explaining an embodiment of the present invention, Figure 2 is an exploded perspective view of a small device with a display, Figure 1 is a cross-sectional view taken along the line - - of Figure 2, and Figure 3 2 is a plan view of the LCD-equipped printed wiring board unit shown in FIG. 2. FIG. Figure 4 is a perspective view showing a conventional printed wiring board unit with LCD, and Figure 5 is the same as in Figure 4.
FIG. 1...LCD, 3...Printed wiring board, 4...
Light guide plate, 7... End face of light guide plate, 8A... Light emitter,
12...Sub board, 16...Reflector.
Claims (1)
照明するＬＣＤの照明構造において、前記ＬＣＤ
が取り付けられるプリント配線板にサブ基板を立
設し、このサブ基板に前記発光体を前記導光板の
端面と近接させて配置するとともに、前記サブ基
板に向けて照射される前記発光体の光を前記導光
板の端面に向けて反射させる反射体を前記サブ基
板に設けたことを特徴とするＬＣＤの照明構造。 In an LCD lighting structure in which light from a light emitter is guided from an end surface of a light guide plate to illuminate the LCD, the LCD
A sub-board is installed upright on a printed wiring board to which a sub-board is attached, and the light-emitting body is disposed on this sub-board in close proximity to the end face of the light guide plate, and the light from the light-emitting body is irradiated toward the sub-board. An illumination structure for an LCD, characterized in that a reflector is provided on the sub-board to reflect the light toward an end surface of the light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037686U JPS6394422U (en) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037686U JPS6394422U (en) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6394422U true JPS6394422U (en) | 1988-06-17 |
Family
ID=31143539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19037686U Pending JPS6394422U (en) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6394422U (en) |
-
1986
- 1986-12-10 JP JP19037686U patent/JPS6394422U/ja active Pending