JPH0181833U - - Google Patents
Info
- Publication number
- JPH0181833U JPH0181833U JP1987177586U JP17758687U JPH0181833U JP H0181833 U JPH0181833 U JP H0181833U JP 1987177586 U JP1987177586 U JP 1987177586U JP 17758687 U JP17758687 U JP 17758687U JP H0181833 U JPH0181833 U JP H0181833U
- Authority
- JP
- Japan
- Prior art keywords
- conductor plate
- terminal
- lamp
- switch operation
- contact
- 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
- 239000004020 conductor Substances 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims 3
Landscapes
- Tumbler Switches (AREA)
Description
第１図ないし第４図は本考案の一実施例に係る
照光式スイツチ装置を説明するもので、第１図は
接点切換部分を示す断面図、第２図は照光部分を
示す断面図、第３図は導通経路を示す断面図、第
４図は要部の分解斜視図、第５図は照光式スイツ
チ装置の従来例を示す断面図である。
２……中央端子、２ａ……延出片、２ｂ……揺
動支点部、２ｃ……規制片、３……取出端子、３
ａ……摺動面部、４，５……固定端子、４ａ，５
ａ……固定接点、６……導体板、６ａ……段落部
、６ｂ……起立部、６ｃ……切欠、７，８……可
動接点、９……導通板、９ａ……弾性片、１０…
…板ばね、１１……スイツチ操作部材、１１ｂ，
１１ｃ……駆動部、１１ｄ，１１ｅ……スリツト
、１２，１３……コイルばね、１２ａ，１３ａ…
…細径部、１２ｂ，１３ｂ……大径部、１５……
ランプ、１６，１８……リード部。
1 to 4 illustrate an illuminated switch device according to an embodiment of the present invention, in which FIG. 1 is a cross-sectional view showing the contact switching portion, FIG. 2 is a cross-sectional view showing the illuminated portion, and FIG. 3 is a sectional view showing a conduction path, FIG. 4 is an exploded perspective view of the main parts, and FIG. 5 is a sectional view showing a conventional example of an illuminated switch device. 2...Central terminal, 2a...Extending piece, 2b...Swinging fulcrum part, 2c...Restricting piece, 3...Takeout terminal, 3
a...Sliding surface part, 4, 5...Fixed terminal, 4a, 5
a... Fixed contact, 6... Conductor plate, 6a... Paragraph portion, 6b... Standing portion, 6c... Notch, 7, 8... Movable contact, 9... Conductive plate, 9a... Elastic piece, 10 …
...Plate spring, 11...Switch operation member, 11b,
11c... Drive unit, 11d, 11e... Slit, 12, 13... Coil spring, 12a, 13a...
...Small diameter part, 12b, 13b...Large diameter part, 15...
Lamp, 16, 18... lead part.
Claims (1)
記中央端子を中心として揺動する導体板と、該導
体板に形成され前記固定接点と接離する可動接点
と、回動支点を中心として傾動させることによつ
て前記導体板を揺動せしめるスイツチ操作部材と
、該スイツチ操作部材に保持され照光用端子と前
記中央端子間に直列に接続されるランプとを有す
る照光式スイツチ装置において、前記スイツチ操
作部材にその傾動方向に沿つて一対の駆動部を並
設し、これらのうち一方の駆動部によつて前記導
体板を揺動せしめると共に、該駆動部に前記ラン
プの一極と前記導体板間を導通するばね部材を設
け、他方の駆動部に前記照光用端子を対向して配
設すると共に、該駆動部に前記ランプの他極と弾
接し該照光用端子と摺接する導電ばねを設けたこ
とを特徴とする照光式スイツチ装置。 a central terminal, at least one fixed contact, a conductor plate that swings about the center terminal, a movable contact formed on the conductor plate that makes contact with and separates from the fixed contact, and tilts about a pivot point. In an illuminated switch device comprising a switch operation member for swinging the conductor plate, and a lamp held by the switch operation member and connected in series between an illumination terminal and the center terminal, the switch operation A pair of drive parts are arranged in parallel on the member along the tilting direction, one of these drive parts causes the conductor plate to swing, and the drive part is used to move between one pole of the lamp and the conductor plate. The illumination terminal is disposed opposite to the other drive part, and the drive part is provided with a conductive spring that makes elastic contact with the other pole of the lamp and slides with the illumination terminal. An illuminated switch device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177586U JPH0181833U (en) | 1987-11-24 | 1987-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177586U JPH0181833U (en) | 1987-11-24 | 1987-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181833U true JPH0181833U (en) | 1989-05-31 |
Family
ID=31469247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177586U Pending JPH0181833U (en) | 1987-11-24 | 1987-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181833U (en) |
-
1987
- 1987-11-24 JP JP1987177586U patent/JPH0181833U/ja active Pending
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