JPH0219094U - - Google Patents
Info
- Publication number
- JPH0219094U JPH0219094U JP9399188U JP9399188U JPH0219094U JP H0219094 U JPH0219094 U JP H0219094U JP 9399188 U JP9399188 U JP 9399188U JP 9399188 U JP9399188 U JP 9399188U JP H0219094 U JPH0219094 U JP H0219094U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting element
- contact rubber
- display structure
- section
- 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
- 238000009792 diffusion process Methods 0.000 claims description 2
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Push-Button Switches (AREA)
- Telephone Set Structure (AREA)
Description
第１図は本考案の実施例である電話機の一部切
り欠き側面図、第２図は同じくキートツプ付コン
タクトラバーの斜視図、第３図は、同じく光ガイ
ド部の部分断面図、第４図は従来の構造例を示す
ＬＥＤ部の部分断面図である。
１０：発光素子、１１：ドーム部、１２：拡散
部、１３：光ガイド部、１４：キートツプ付コン
タクトラバー、１５：ダイヤルボタン、１６：回
線ボタン。
Fig. 1 is a partially cutaway side view of a telephone that is an embodiment of the present invention, Fig. 2 is a perspective view of a contact rubber with a key top, Fig. 3 is a partially sectional view of the light guide section, Fig. 4 1 is a partial cross-sectional view of an LED section showing an example of a conventional structure. 10: Light emitting element, 11: Dome section, 12: Diffusion section, 13: Light guide section, 14: Contact rubber with key top, 15: Dial button, 16: Line button.
Claims (1)
子を配置し、前記キートツプ付コンタクトラバー
の押しボタンの押下状態を前記発光素子の発光に
より可視表示する発光表示構造において、前記発
光素子を覆うドーム部と、このドーム部に続き、
前記発光素子の発光を外部より可視させるための
拡散部とから成る光ガイド部を、前記キートツプ
付コンタクトラバーと一体的に形成したことを特
徴とする照光式コンタクトラバーの発光表示構造
。 A light-emitting display structure in which a light-emitting element is disposed near a contact rubber with a key top, and a pressed state of a push button of the contact rubber with a key-top is visually displayed by light emission from the light-emitting element, the dome portion covering the light-emitting element; Following the section,
A light-emitting display structure for an illuminated contact rubber, characterized in that a light guide section including a diffusion section for making the light emitted from the light-emitting element visible from the outside is formed integrally with the keytop-equipped contact rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9399188U JPH0219094U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9399188U JPH0219094U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0219094U true JPH0219094U (en) | 1990-02-08 |
Family
ID=31318480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9399188U Pending JPH0219094U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0219094U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03285437A (en) * | 1990-03-30 | 1991-12-16 | Matsushita Electric Ind Co Ltd | Illuminated key telephone set |
| JPH04186277A (en) * | 1990-11-21 | 1992-07-03 | Hitachi Telecom Technol Ltd | Light emitting diode display device |
| JPH05153214A (en) * | 1991-11-29 | 1993-06-18 | Sharp Corp | Key structure for telephone set |
| JP2007096406A (en) * | 2005-09-27 | 2007-04-12 | Kyocera Corp | Portable electronic apparatus |
| JP2008301455A (en) * | 2007-06-04 | 2008-12-11 | Casio Hitachi Mobile Communications Co Ltd | Key apparatus and cellular phone |
-
1988
- 1988-07-18 JP JP9399188U patent/JPH0219094U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03285437A (en) * | 1990-03-30 | 1991-12-16 | Matsushita Electric Ind Co Ltd | Illuminated key telephone set |
| JPH04186277A (en) * | 1990-11-21 | 1992-07-03 | Hitachi Telecom Technol Ltd | Light emitting diode display device |
| JPH05153214A (en) * | 1991-11-29 | 1993-06-18 | Sharp Corp | Key structure for telephone set |
| JP2007096406A (en) * | 2005-09-27 | 2007-04-12 | Kyocera Corp | Portable electronic apparatus |
| JP4615409B2 (en) * | 2005-09-27 | 2011-01-19 | 京セラ株式会社 | Portable electronic devices |
| JP2008301455A (en) * | 2007-06-04 | 2008-12-11 | Casio Hitachi Mobile Communications Co Ltd | Key apparatus and cellular phone |
| JP4609801B2 (en) * | 2007-06-04 | 2011-01-12 | Ｎｅｃカシオモバイルコミュニケーションズ株式会社 | Key device and mobile phone |
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