JPS5881832U - keyboard switch - Google Patents

keyboard switch

Info

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
Application number
JP17614481U
Other languages
Japanese (ja)
Other versions
JPS6230744Y2 (en
Inventor
高野　恭成
Original Assignee
アルプス電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP17614481U priority Critical patent/JPS5881832U/en
Publication of JPS5881832U publication Critical patent/JPS5881832U/en
Application granted granted Critical
Publication of JPS6230744Y2 publication Critical patent/JPS6230744Y2/ja
Granted legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] スイッチ筐体の内部にステムとゴムドームを収納し、前
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.
JP17614481U 1981-11-27 1981-11-27 keyboard switch Granted JPS5881832U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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