JPH0218219U - - Google Patents
Info
- Publication number
- JPH0218219U JPH0218219U JP9563888U JP9563888U JPH0218219U JP H0218219 U JPH0218219 U JP H0218219U JP 9563888 U JP9563888 U JP 9563888U JP 9563888 U JP9563888 U JP 9563888U JP H0218219 U JPH0218219 U JP H0218219U
- Authority
- JP
- Japan
- Prior art keywords
- light
- display section
- illuminated
- light source
- key top
- 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
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Description
図は全て本考案の実施例を説明するもので、第
１図は照光式スイツチ装置の縦断面図、第２図は
キートツプの平面図、第３図は光路を示す模式図
である。
１……キートツプ、１ａ……凹溝、２……第１
の表示部、３……第２の表示部、４……母材、５
……光透過性塗料、６……外形層、７……スライ
ド部材、８……遮光板、９……ケース、１２……
プツシユスイツチ、１３……第１のランプ、１４
……第２のランプ、１５……遮光壁。
The figures are all for explaining embodiments of the present invention, and FIG. 1 is a longitudinal sectional view of the illuminated switch device, FIG. 2 is a plan view of the key top, and FIG. 3 is a schematic diagram showing the optical path. 1...key top, 1a...concave groove, 2...first
Display part, 3... Second display part, 4... Base material, 5
...Light-transmitting paint, 6... Outer layer, 7... Slide member, 8... Light shielding plate, 9... Case, 12...
Push switch, 13...first lamp, 14
...Second lamp, 15...Shading wall.
Claims (1)
、該キートツプに対向して配置された第１および
第２の光源とを備え、前記第１の光源からの光に
よつて第１の表示部が照光され、前記第２の光源
からの光によつて第２の表示部が照光される照光
式スイツチ装置において、前記キートツプの内面
に前記第１の表示部と第２の表示部とを分割する
方向に延びる凹溝を設け、該凹溝に遮光板の一端
を埋設し、該遮光板によつて前記第１の光源から
前記第２の表示部に至る光と前記第２の光源から
前記第１の表示部に至る光とをそれぞれ遮るよう
に構成したことを特徴とする照光式スイツチ装置
。 A key top having first and second display sections, and first and second light sources disposed opposite to the key top, the first display section being illuminated by light from the first light source. In an illuminated switch device in which a second display section is illuminated by light from the second light source, the first display section and the second display section are divided on an inner surface of the key top. A groove extending in the direction is provided, and one end of a light shielding plate is embedded in the groove, and the light shielding plate separates light from the first light source to the second display section and light from the second light source to the second display section. 1. An illuminated switch device characterized in that it is configured to block light reaching each of the display sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9563888U JPH0218219U (en) | 1988-07-21 | 1988-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9563888U JPH0218219U (en) | 1988-07-21 | 1988-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218219U true JPH0218219U (en) | 1990-02-06 |
Family
ID=31320330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9563888U Pending JPH0218219U (en) | 1988-07-21 | 1988-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218219U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005190059A (en) * | 2003-12-25 | 2005-07-14 | Yuhshin Co Ltd | Operation knob device with illumination |
| JP2014063680A (en) * | 2012-09-24 | 2014-04-10 | Alpine Electronics Inc | Manual operating device having illumination indication section |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153286A (en) * | 1978-05-23 | 1979-12-03 | Omron Tateisi Electronics Co | Luminous push button switch |
-
1988
- 1988-07-21 JP JP9563888U patent/JPH0218219U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153286A (en) * | 1978-05-23 | 1979-12-03 | Omron Tateisi Electronics Co | Luminous push button switch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005190059A (en) * | 2003-12-25 | 2005-07-14 | Yuhshin Co Ltd | Operation knob device with illumination |
| JP4560767B2 (en) * | 2003-12-25 | 2010-10-13 | 株式会社ユーシン | Illuminated control knob device |
| JP2014063680A (en) * | 2012-09-24 | 2014-04-10 | Alpine Electronics Inc | Manual operating device having illumination indication section |