JPH01137023U - - Google Patents
Info
- Publication number
- JPH01137023U JPH01137023U JP3323788U JP3323788U JPH01137023U JP H01137023 U JPH01137023 U JP H01137023U JP 3323788 U JP3323788 U JP 3323788U JP 3323788 U JP3323788 U JP 3323788U JP H01137023 U JPH01137023 U JP H01137023U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- contact
- case
- push button
- guide part
- 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
- 238000004519 manufacturing process Methods 0.000 description 1
Description
第１図は本考案に係る押釦スイツチの一実施例
を示す縦断面図、第２図は同じく接点接続状態を
示す縦断面図、第３図は同じく分解斜視図、第４
図はバネガイドの製造工程を示す説明図、第５図
はステムとケースとの接触状態を示す説明図であ
る。
１……ケース、４……側壁、４ａ……抜け止め
用突起、５……隅部、６……ステム摺動案内部、
８……固定接点、１１……可動接点、２０……ス
テム、２３……折曲片、２４……係合部。
FIG. 1 is a longitudinal sectional view showing an embodiment of the push button switch according to the present invention, FIG. 2 is a longitudinal sectional view showing the contact connection state, FIG. 3 is an exploded perspective view, and FIG.
The drawings are explanatory views showing the manufacturing process of the spring guide, and FIG. 5 is an explanatory view showing the state of contact between the stem and the case. DESCRIPTION OF SYMBOLS 1...Case, 4...Side wall, 4a...Protrusion for preventing removal, 5...Corner, 6...Stem sliding guide part,
8... Fixed contact, 11... Movable contact, 20... Stem, 23... Bent piece, 24... Engaging portion.
Claims (1)
ステムの上下動によつて可動接点を固定接点に対
して離接させて接点の断続を行なうようにした押
釦スイツチにおいて、前記ケースの各隅部には、
前記ステムの摺動方向に沿つてケース側面より突
出したステム摺動案内部を設け、このステム摺動
案内部に前記ステムを線接触させ、前記ケースに
抜け止め用突起を設け、この抜け止め用突起と係
合する係合部を前記ステムに設けたことを特徴と
する押釦スイツチ。 A push button switch has a stem that slides on the outer surface of the case, and the vertical movement of the stem causes a movable contact to come into contact with and separate from a fixed contact to make and break the contact. The department includes
A stem sliding guide part protruding from the side surface of the case along the sliding direction of the stem is provided, the stem is brought into line contact with the stem sliding guide part, and a retaining protrusion is provided on the case to prevent the stem from coming off. A push button switch characterized in that the stem is provided with an engaging portion that engages with the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3323788U JPH01137023U (en) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3323788U JPH01137023U (en) | 1988-03-15 | 1988-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01137023U true JPH01137023U (en) | 1989-09-19 |
Family
ID=31259895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3323788U Pending JPH01137023U (en) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01137023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008112634A (en) * | 2006-10-30 | 2008-05-15 | Nihon Kaiheiki Industry Co Ltd | Push-button switch |
-
1988
- 1988-03-15 JP JP3323788U patent/JPH01137023U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008112634A (en) * | 2006-10-30 | 2008-05-15 | Nihon Kaiheiki Industry Co Ltd | Push-button switch |
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