JPS5881832U - keyboard switch - Google Patents
keyboard switchInfo
- Publication number
- JPS5881832U JPS5881832U JP17614481U JP17614481U JPS5881832U JP S5881832 U JPS5881832 U JP S5881832U JP 17614481 U JP17614481 U JP 17614481U JP 17614481 U JP17614481 U JP 17614481U JP S5881832 U JPS5881832 U JP S5881832U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard switch
- switch housing
- switch
- rubber dome
- plate member
- 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図は従来のキーボードスイッチの要部断面図、第2
図〜第6図は何れも本考案に係わり、第2図はキー−ボ
ードスイッチの要部断面図、第3図はキーボードスイッ
チの動作を示す要部断面図、第4図はスイッチ筐体の要
部断面図、第5図はスイッチ筐体の底面図、第6図はキ
ーボードスイッチの作動カー移動量の関係を示す曲線図
である。
1・・・プリント基板、3・・・スイッチ筐体、3e・
・・ストッパ部、3f・・・突起、4・・・ステム、4
d・・・垂下部、5・・・ゴムドーム、6・・・可動接
点、7・・・パネル、9・・・板状部材、9a・・・嵌
合溝、9b・・・開口部。
第3図
第4図Figure 1 is a sectional view of the main parts of a conventional keyboard switch, Figure 2
Figures 6 to 6 all relate to the present invention; Figure 2 is a sectional view of the main parts of the keyboard switch, Figure 3 is a sectional view of the main parts showing the operation of the keyboard switch, and Figure 4 is the main part of the switch housing. 5 is a bottom view of the switch housing, and FIG. 6 is a curve diagram showing the relationship between the amount of movement of the keyboard switch when activated. 1... Printed circuit board, 3... Switch housing, 3e.
...Stopper part, 3f...Protrusion, 4...Stem, 4
d... Drooping portion, 5... Rubber dome, 6... Movable contact, 7... Panel, 9... Plate member, 9a... Fitting groove, 9b... Opening. Figure 3 Figure 4
Claims (1)
記スイッチ筐体の下端部には板状部材を取り付けて、ス
イッチ筐体と板状部材とで前記ゴムドームの一部を挾持
し、また、前記板状部材を固定接点を備えたプリント基
板上に載置したことを特徴とするキーボードスイッチ。A stem and a rubber dome are housed inside a switch housing, a plate member is attached to the lower end of the switch housing, and a part of the rubber dome is held between the switch housing and the plate member; A keyboard switch characterized in that a plate-like member is placed on a printed circuit board with fixed contacts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17614481U JPS5881832U (en) | 1981-11-27 | 1981-11-27 | keyboard switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17614481U JPS5881832U (en) | 1981-11-27 | 1981-11-27 | keyboard switch |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5881832U true JPS5881832U (en) | 1983-06-02 |
JPS6230744Y2 JPS6230744Y2 (en) | 1987-08-07 |
Family
ID=29968924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17614481U Granted JPS5881832U (en) | 1981-11-27 | 1981-11-27 | keyboard switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5881832U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59192229U (en) * | 1983-06-07 | 1984-12-20 | エスエムケイ株式会社 | push button switch |
JPH02129629U (en) * | 1990-04-19 | 1990-10-25 |
-
1981
- 1981-11-27 JP JP17614481U patent/JPS5881832U/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59192229U (en) * | 1983-06-07 | 1984-12-20 | エスエムケイ株式会社 | push button switch |
JPH02129629U (en) * | 1990-04-19 | 1990-10-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS6230744Y2 (en) | 1987-08-07 |
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