JPS58101439U - keyboard switch - Google Patents
keyboard switchInfo
- Publication number
- JPS58101439U JPS58101439U JP19681681U JP19681681U JPS58101439U JP S58101439 U JPS58101439 U JP S58101439U JP 19681681 U JP19681681 U JP 19681681U JP 19681681 U JP19681681 U JP 19681681U JP S58101439 U JPS58101439 U JP S58101439U
- Authority
- JP
- Japan
- Prior art keywords
- piece
- contacts
- base
- fixed
- case
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は杏考案の一実施例を一部切欠いて断面した側面
図、第2図は同実施例の分解印親図、第 3図は
LED保持部の断面図、第4図はオルタネイト機構の一
部切欠いた正面図、第5図、第6図及び第7図は接点機
構の製造工程の一例を示す斜視図である。
1・・・ベース、2・・・接点機構、3・・・ケース、
4・・・プランジャ、5・・・キーボタン、6・・・L
ED0?1國
5Figure 1 is a partially cutaway side view of one embodiment of Anzu's design, Figure 2 is an exploded view of the same embodiment, Figure 3 is a sectional view of the LED holding part, and Figure 4 is the alternate mechanism. The partially cutaway front view, FIGS. 5, 6, and 7 are perspective views showing an example of the manufacturing process of the contact mechanism. 1...Base, 2...Contact mechanism, 3...Case,
4...Plunger, 5...Key button, 6...L
ED0?1 country 5
Claims (1)
られるケースと、このケースにスライド自在に保持され
且つ復帰バネにより付勢されしかも前記接点機構を駆動
するためのカードが設けられたプランジャと、このプラ
ンジャの前記ケースより突出した頭部に取り付けられる
キーボタンとからなるキーボードスイッチにおいて、ア
ーチ状に形成した固定片の両脚部とこの両脚部の中間に
位置する端子片とを前記ベース′にインサート成形する
とともに、この端子片に可動片を固着し、この可動片に
設けた接点が前記固定片に設けた接点と接触するように
し、且つこの可動片に屈曲部を設けこの屈曲部が前記固
定片に対し前記接点とは反対側に突出するようにして前
記接点機構を構成するとともに、前記カードが前記屈曲
部を前記固定片の前記接点とは反対側において押圧する
ようにしたことを特徴とするキーボード、スイッチ。a base on which a contact mechanism is formed; a case attached to the base; a plunger that is slidably held in the case, is biased by a return spring, and is provided with a card for driving the contact mechanism; In a keyboard switch consisting of a key button attached to the head of a plunger protruding from the case, both legs of an arch-shaped fixing piece and a terminal piece located between the two legs are insert-molded in the base. At the same time, a movable piece is fixed to this terminal piece so that a contact provided on this movable piece contacts a contact provided on the fixed piece, and a bent part is provided on this movable piece and this bent part is connected to the fixed piece. The contact mechanism is configured to protrude on a side opposite to the contacts, and the card presses the bent portion on a side of the fixed piece opposite to the contacts. keyboard, switch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19681681U JPS58101439U (en) | 1981-12-29 | 1981-12-29 | keyboard switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19681681U JPS58101439U (en) | 1981-12-29 | 1981-12-29 | keyboard switch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58101439U true JPS58101439U (en) | 1983-07-09 |
JPS6336896Y2 JPS6336896Y2 (en) | 1988-09-29 |
Family
ID=30110043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19681681U Granted JPS58101439U (en) | 1981-12-29 | 1981-12-29 | keyboard switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58101439U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5443328U (en) * | 1977-08-30 | 1979-03-24 |
-
1981
- 1981-12-29 JP JP19681681U patent/JPS58101439U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5443328U (en) * | 1977-08-30 | 1979-03-24 |
Also Published As
Publication number | Publication date |
---|---|
JPS6336896Y2 (en) | 1988-09-29 |
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