JPS6286020U - - Google Patents
Info
- Publication number
- JPS6286020U JPS6286020U JP17705685U JP17705685U JPS6286020U JP S6286020 U JPS6286020 U JP S6286020U JP 17705685 U JP17705685 U JP 17705685U JP 17705685 U JP17705685 U JP 17705685U JP S6286020 U JPS6286020 U JP S6286020U
- Authority
- JP
- Japan
- Prior art keywords
- light
- utility
- model registration
- switch
- optical fiber
- 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
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims 1
Description
第１図ないし第４図は本考案の第一の実施例を
示すもので、第１図はその斜視図、第２図は第１
図―線拡大断面図、第３図は導光体の一部を
示す拡大断面図、第４図Ａ〜Ｃは、薄型スイツチ
を示す斜視図および断面図、第５図は本考案の第
２の実施例を示す第２図相当の断面図である。
１……導光体、１０……光フアイバー、１１…
…光入射部、１２……漏光部、２……シート、２
１……透光部、３，３′……薄型スイツチ。
1 to 4 show a first embodiment of the present invention, FIG. 1 is a perspective view thereof, and FIG. 2 is a first embodiment of the present invention.
FIG. 3 is an enlarged sectional view showing a part of the light guide, FIGS. 4 A to C are perspective views and sectional views showing the thin switch, and FIG. FIG. 2 is a sectional view corresponding to FIG. 2 showing an embodiment of the present invention. 1... Light guide, 10... Optical fiber, 11...
...Light incidence part, 12...Light leakage part, 2...Sheet, 2
1... Transparent part, 3, 3'... Thin switch.
Claims (1)
ープ製の導光体と、少なく一部に透光部を備えた
薄型スイツチとからなり、該薄型スイツチが上記
導光体の漏光部上に位置するように組合せたこと
を特徴とする照光スイツチ。 ２ 少なくともタツチ部分またはその周辺部分が
透光部となつたシートを、薄型スイツチ上に配置
したことを特徴とする実用新案登録請求の範囲第
１項記載の照光スイツチ。 ３ シートの透光部と光フアイバーテープの漏光
部との間に拡散シートを介在させたことを特徴と
する実用新案登録請求の範囲第２項記載の照光ス
イツチ。 ４ 光フアイバーテープの漏光部の下面に反射層
を形成したことを特徴とする実用新案登録請求の
範囲第１項、第２項または第３項記載の照光スイ
ツチ。[Claims for Utility Model Registration] 1. A light guide made of optical fiber tape having a light leaking part and a light incident part, and a thin switch having at least a part of the light transmitting part, the thin switch having the above-mentioned structure. An illuminated switch characterized in that it is combined so as to be located above the light leakage part of a light guide. 2. The illuminated switch according to claim 1, which is a utility model registration, characterized in that a sheet in which at least the touch portion or the surrounding portion thereof is a light-transmitting portion is disposed on the thin switch. 3. The lighted switch according to claim 2 of the utility model registration, characterized in that a diffusion sheet is interposed between the light transmitting part of the sheet and the light leaking part of the optical fiber tape. 4. The lighted switch according to claim 1, 2 or 3 of the utility model registration, characterized in that a reflective layer is formed on the lower surface of the light leaking part of the optical fiber tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17705685U JPS6286020U (en) | 1985-11-18 | 1985-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17705685U JPS6286020U (en) | 1985-11-18 | 1985-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286020U true JPS6286020U (en) | 1987-06-01 |
Family
ID=31117898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17705685U Pending JPS6286020U (en) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286020U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644429B2 (en) * | 1975-04-21 | 1981-10-19 |
-
1985
- 1985-11-18 JP JP17705685U patent/JPS6286020U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5644429B2 (en) * | 1975-04-21 | 1981-10-19 |