JPS6345930U - - Google Patents
Info
- Publication number
- JPS6345930U JPS6345930U JP13857086U JP13857086U JPS6345930U JP S6345930 U JPS6345930 U JP S6345930U JP 13857086 U JP13857086 U JP 13857086U JP 13857086 U JP13857086 U JP 13857086U JP S6345930 U JPS6345930 U JP S6345930U
- Authority
- JP
- Japan
- Prior art keywords
- key top
- contact
- movable contact
- fixed contact
- inverted portion
- 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
- 239000000463 material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Description
第1図は本考案の一実施例に係るキーボードス
イツチの要部の断面図、第2図は従来のキーボー
ドスイツチの断面図である。
3…固定接点、4…プリント基板、5…ケーシ
ング、5a…操作孔、6…支持板、6a…反転部
、6b…透孔、7…キートツプ、8…可動接点、
9…絶縁フイルム。
FIG. 1 is a sectional view of essential parts of a keyboard switch according to an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional keyboard switch. 3... Fixed contact, 4... Printed circuit board, 5... Casing, 5a... Operation hole, 6... Support plate, 6a... Inversion part, 6b... Through hole, 7... Key top, 8... Movable contact,
9...Insulating film.
Claims (1)
向して配設された可動接点とを備え、該可動接点
が前記固定接点に接離することによりスイツチの
オン・オフ動作が行われるキーボードスイツチに
おいて、導電性ばね材料からなる支持板に反転部
を膨出形成すると共に、該反転部にその一部を包
蔵するように合成樹脂性のキートツプを一体的に
設け、かつ該キートツプの下面に前記可動接点を
設けたことを特徴とするキーボードスイツチ。 A keyboard switch comprising a fixed contact provided on a board and a movable contact arranged opposite to the fixed contact, and the switch is turned on and off by the movable contact coming into contact with and separating from the fixed contact. In this method, an inverted portion is formed in a bulging manner on a support plate made of a conductive spring material, and a synthetic resin key top is integrally provided in the inverted portion so as to enclose a portion of the inverted portion, and the key top is provided with the above-mentioned key top on the lower surface of the key top. A keyboard switch characterized by having a movable contact.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13857086U JPS6345930U (en) | 1986-09-11 | 1986-09-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13857086U JPS6345930U (en) | 1986-09-11 | 1986-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6345930U true JPS6345930U (en) | 1988-03-28 |
Family
ID=31043678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13857086U Pending JPS6345930U (en) | 1986-09-11 | 1986-09-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6345930U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059309U (en) * | 1991-02-18 | 1993-02-09 | 株式会社オクト | Stop |
JPH07246106A (en) * | 1994-03-09 | 1995-09-26 | Natsukusu Kk | Buckle for belt |
-
1986
- 1986-09-11 JP JP13857086U patent/JPS6345930U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH059309U (en) * | 1991-02-18 | 1993-02-09 | 株式会社オクト | Stop |
JPH07246106A (en) * | 1994-03-09 | 1995-09-26 | Natsukusu Kk | Buckle for belt |
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