JPH02102624U - - Google Patents
Info
- Publication number
- JPH02102624U JPH02102624U JP1242989U JP1242989U JPH02102624U JP H02102624 U JPH02102624 U JP H02102624U JP 1242989 U JP1242989 U JP 1242989U JP 1242989 U JP1242989 U JP 1242989U JP H02102624 U JPH02102624 U JP H02102624U
- Authority
- JP
- Japan
- Prior art keywords
- light
- circuit board
- printed circuit
- lighting lamp
- slide block
- 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.)
- Granted
Links
- 238000005286 illumination Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 1
Description
第１図、第２図は本考案に係る照明装置を備え
たプツシユスイツチのオフ状態を示すそれぞれ水
平断面図、垂直断面図、第３図はそのオン状態を
示す垂直断面図である。
２……プリント基板、３……スライドブロツク
、５……照明ランプ、６……操作ノブ、９……光
反射防止穴。
1 and 2 are a horizontal sectional view and a vertical sectional view, respectively, showing a push switch equipped with an illumination device according to the present invention in its off state, and FIG. 3 is a vertical sectional view showing its on state. 2... Printed circuit board, 3... Slide block, 5... Lighting lamp, 6... Operation knob, 9... Light reflection prevention hole.
Claims (1)
プリント基板の上方に配設したスライドブロツク
の内部に導光して、当該スライドブロツクの先端
に設けた操作ノブを照明するようにしたスイツチ
の照明装置において、プリント基板の照明ランプ
の近傍で、かつ、照明ランプより操作ノブ側の位
置に、照明ランプの光が通過する光反射防止穴を
形成したことを特徴とするスイツチの照明装置。 The light from the lighting lamp attached to the printed circuit board,
In a switch lighting device that guides light into the interior of a slide block disposed above a printed circuit board to illuminate an operation knob provided at the tip of the slide block, the light is placed near the illumination lamp of the printed circuit board, and A lighting device for a switch, characterized in that an anti-reflection hole is formed at a position closer to the operation knob than the lighting lamp, through which light from the lighting lamp passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989012429U JPH0631617Y2 (en) | 1989-02-02 | 1989-02-02 | Switch lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989012429U JPH0631617Y2 (en) | 1989-02-02 | 1989-02-02 | Switch lighting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02102624U true JPH02102624U (en) | 1990-08-15 |
| JPH0631617Y2 JPH0631617Y2 (en) | 1994-08-22 |
Family
ID=31221863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989012429U Expired - Fee Related JPH0631617Y2 (en) | 1989-02-02 | 1989-02-02 | Switch lighting system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631617Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276178A (en) * | 1996-04-15 | 1997-10-28 | Michiaki Karita | Automatic toilet paper feeder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5792945U (en) * | 1980-11-28 | 1982-06-08 | ||
| JPS6331453U (en) * | 1986-08-18 | 1988-03-01 |
-
1989
- 1989-02-02 JP JP1989012429U patent/JPH0631617Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5792945U (en) * | 1980-11-28 | 1982-06-08 | ||
| JPS6331453U (en) * | 1986-08-18 | 1988-03-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276178A (en) * | 1996-04-15 | 1997-10-28 | Michiaki Karita | Automatic toilet paper feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631617Y2 (en) | 1994-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |