JPH0297733U - - Google Patents
Info
- Publication number
- JPH0297733U JPH0297733U JP352489U JP352489U JPH0297733U JP H0297733 U JPH0297733 U JP H0297733U JP 352489 U JP352489 U JP 352489U JP 352489 U JP352489 U JP 352489U JP H0297733 U JPH0297733 U JP H0297733U
- Authority
- JP
- Japan
- Prior art keywords
- push button
- switch
- tip shaft
- key top
- mounting hole
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Description
第１図は、この考案の一実施例を示す押ボタン
スイツチの部分断面図、第２図は、この考案の別
の実施例を示す押ボタンスイツチの部分断面図、
第３図は、従来の押ボタンスイツチの一例を示す
部分断面図である。
１１……メカキースイツチ、１２……ケース、
１３，１４……端子、１５……皿ばね、１６……
操作プランジヤ、１６ｃ……先端軸部、１７……
カバー、１８……キートツプ、１９……取付穴、
２０……空間、２１……有底穴、２２……圧縮コ
イルばね、２３……ばね座、２４……周壁、２５
……係止爪。
FIG. 1 is a partial sectional view of a push button switch showing one embodiment of this invention, FIG. 2 is a partial sectional view of a push button switch showing another embodiment of this invention,
FIG. 3 is a partial sectional view showing an example of a conventional push button switch. 11...Mechanical key switch, 12...Case,
13, 14...terminal, 15...disc spring, 16...
Operation plunger, 16c... tip shaft section, 17...
Cover, 18...Key top, 19...Mounting hole,
20... Space, 21... Bottomed hole, 22... Compression coil spring, 23... Spring seat, 24... Peripheral wall, 25
...Latching claw.
Claims (1)
ンジヤの先端軸部にキートツプの取付穴を嵌合さ
せた押ボタンスイツチであつて、前記キートツプ
の取付穴に前記操作プランジヤの先端軸部の移動
を許容する空間を設けてその天井面と先端軸部と
の間に圧縮コイルばねを介装するとともに、前記
キートツプに抜け止め用の係止爪を設けて前記操
作プランジヤに係止させたことを特徴とする押ボ
タンスイツチ。 A push button switch in which a key top mounting hole is fitted into the tip shaft of an operating plunger protruding from the top surface of the mechanical key switch, and the key top mounting hole has a space that allows movement of the tip shaft of the operating plunger. A compression coil spring is interposed between the ceiling surface and the tip shaft portion of the push button, and a locking claw for preventing the key top from falling out is provided to lock the push button to the operation plunger. Switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP352489U JPH0297733U (en) | 1989-01-18 | 1989-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP352489U JPH0297733U (en) | 1989-01-18 | 1989-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297733U true JPH0297733U (en) | 1990-08-03 |
Family
ID=31205233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP352489U Pending JPH0297733U (en) | 1989-01-18 | 1989-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007080671A (en) * | 2005-09-14 | 2007-03-29 | Fujikura Ltd | Push-button switch |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928931B2 (en) * | 1981-02-03 | 1984-07-17 | 株式会社フジクラ | Two-stage rotation SZ stranding method |
-
1989
- 1989-01-18 JP JP352489U patent/JPH0297733U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928931B2 (en) * | 1981-02-03 | 1984-07-17 | 株式会社フジクラ | Two-stage rotation SZ stranding method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007080671A (en) * | 2005-09-14 | 2007-03-29 | Fujikura Ltd | Push-button switch |
| JP4617229B2 (en) * | 2005-09-14 | 2011-01-19 | 株式会社フジクラ | Push button switch |