JPS61166353U - - Google Patents
Info
- Publication number
- JPS61166353U JPS61166353U JP4593185U JP4593185U JPS61166353U JP S61166353 U JPS61166353 U JP S61166353U JP 4593185 U JP4593185 U JP 4593185U JP 4593185 U JP4593185 U JP 4593185U JP S61166353 U JPS61166353 U JP S61166353U
- Authority
- JP
- Japan
- Prior art keywords
- membrane switch
- light
- view
- switch
- light emitter
- 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
- 239000012528 membrane Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Description
第１図は本発明にかかる照光式スイツチの一例
を示す一部切断した断面図、第２図は第１図の照
光式スイツチの平面図、第３図はメンブレンスイ
ツチの断面図、第４図はメンブレンスイツチに適
用されるクリツクばね部の詳細を示す平面図、第
５図は第４図のＡ―Ａ断面図、第６図は第４図の
Ｂ―Ｂ断面図、第７図は固定板の斜視図、第８図
はＥＬランプの詳細を模式的に示す断面図、第９
図はＥＬランプとプリント基板のＬＥＤ取付部の
構成を示す断面図、第１０図はキートツプを固設
したばね部材の斜視図、第１１図は本考案の応用
例を示す一部切断した平面図である。
１：スイツチ本体、２：メンブレンスイツチ、
３：固定板、４：プリント基板、５：面照光体、
６：ＬＥＤ、７：キートツプ、８：ばね部材、９
：保護シート、１３：下部電極、１４：上部電極
、１７：クリツクばね、３６，３７：封止フイル
ム、４０：シールド板、５０：押圧片。
FIG. 1 is a partially cutaway sectional view showing an example of an illuminated switch according to the present invention, FIG. 2 is a plan view of the illuminated switch of FIG. 1, FIG. 3 is a sectional view of a membrane switch, and FIG. 4 5 is a plan view showing details of the click spring part applied to the membrane switch, FIG. 5 is a sectional view taken along AA in FIG. 4, FIG. 6 is a sectional view taken along BB in FIG. FIG. 8 is a perspective view of the plate; FIG. 8 is a sectional view schematically showing details of the EL lamp; FIG.
The figure is a cross-sectional view showing the configuration of the EL lamp and the LED mounting part of the printed circuit board, Figure 10 is a perspective view of the spring member to which the key top is fixed, and Figure 11 is a partially cutaway plan view showing an application example of the present invention. It is. 1: Switch body, 2: Membrane switch,
3: Fixed plate, 4: Printed circuit board, 5: Surface illuminator,
6: LED, 7: Key top, 8: Spring member, 9
: protective sheet, 13: lower electrode, 14: upper electrode, 17: click spring, 36, 37: sealing film, 40: shield plate, 50: pressing piece.
Claims (1)
と、該メンブレンスイツチの上方に配置された発
光体と、該発光体の上方に配置された透光性のキ
ートツプと、該キートツプを保持すると共に前記
メンブレンスイツチに付設されたクリツクばねを
押圧するばね部材とを備えた照光式スイツチにお
いて、前記発光体として、面発光体と点光源とが
組合わされた発光体を用いたことを特徴とする照
光式スイツチ。 a membrane switch to which a click spring is attached; a light-emitting body disposed above the membrane switch; a translucent key top disposed above the light-emitting body; and a membrane switch that holds the key top and is attached to the membrane switch. 1. An illuminated switch comprising a spring member that presses a click spring, characterized in that the light emitter is a light emitter that is a combination of a surface light emitter and a point light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4593185U JPS61166353U (en) | 1985-03-30 | 1985-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4593185U JPS61166353U (en) | 1985-03-30 | 1985-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61166353U true JPS61166353U (en) | 1986-10-15 |
Family
ID=30559860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4593185U Pending JPS61166353U (en) | 1985-03-30 | 1985-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61166353U (en) |
-
1985
- 1985-03-30 JP JP4593185U patent/JPS61166353U/ja active Pending