JPS59139918U - Dustproof structure of keyboard switch - Google Patents
Dustproof structure of keyboard switchInfo
- Publication number
- JPS59139918U JPS59139918U JP3324683U JP3324683U JPS59139918U JP S59139918 U JPS59139918 U JP S59139918U JP 3324683 U JP3324683 U JP 3324683U JP 3324683 U JP3324683 U JP 3324683U JP S59139918 U JPS59139918 U JP S59139918U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- keyboard switch
- dustproof structure
- outer frame
- switch
- 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
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図は従来例及び本考案になる電気機器のキーボード
スイッチの正面図、−第２図は従来の第１図のＡ−Ａ断
面図である。第３図は本考案になる第１図のＡ−Ａ断面
図、第４図は本考案のキーボードの正面図、第５図は第
４図のＢ−Ｂ断面図、第６図は本考案の他の実施例を示
す断面図、第７図は第６図におけるキーボードの正面図
、第８図は第７図のＣ−Ｃ断面図である。
図において、１は外枠、５はキーボード、６はゴム接点
、７はプリント基板、１０はプリント基板の電極、１１
は外枠の凹部、１２はキーボードの凸部である。
Ｔｌ−Ｔｌ１
− 才ｑ図FIG. 1 is a front view of a conventional keyboard switch and a keyboard switch of an electric device according to the present invention, and FIG. 2 is a sectional view taken along line AA in FIG. 1 of the conventional keyboard switch. Fig. 3 is a sectional view taken along line A-A in Fig. 1 of the present invention, Fig. 4 is a front view of the keyboard of the present invention, Fig. 5 is a sectional view taken along line B-B of Fig. 4, and Fig. 6 is a sectional view of the keyboard of the present invention. 7 is a front view of the keyboard in FIG. 6, and FIG. 8 is a sectional view taken along the line CC in FIG. 7. In the figure, 1 is an outer frame, 5 is a keyboard, 6 is a rubber contact, 7 is a printed circuit board, 10 is an electrode of the printed circuit board, 11
12 is a concave portion of the outer frame, and 12 is a convex portion of the keyboard. Tl-Tl1 - q diagram
Claims (1)
と前記ゴム接点に対向して電極を配設したプリント基板
とこれを収納する外枠で構成されるキーボードスイッチ
において、前記キーボードおよび前記外枠に各々互いに
凹部又は凸部を設け、嵌合収納してなるキーボードスイ
ッチの防塵構造。Keyboard V made of conductive rubber contacts and insulating rubber
In the keyboard switch, the keyboard switch is composed of a printed circuit board on which electrodes are arranged facing the rubber contacts, and an outer frame that houses the printed circuit board, and the keyboard and the outer frame are each provided with a recess or a protrusion so that the keyboard and the outer frame can be fitted and housed. The dustproof structure of the keyboard switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3324683U JPS59139918U (en) | 1983-03-08 | 1983-03-08 | Dustproof structure of keyboard switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3324683U JPS59139918U (en) | 1983-03-08 | 1983-03-08 | Dustproof structure of keyboard switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59139918U true JPS59139918U (en) | 1984-09-19 |
Family
ID=30164048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3324683U Pending JPS59139918U (en) | 1983-03-08 | 1983-03-08 | Dustproof structure of keyboard switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59139918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61292823A (en) * | 1985-06-20 | 1986-12-23 | ブラザー工業株式会社 | Keyboard unit |
| JP2010251286A (en) * | 2009-04-10 | 2010-11-04 | Askey Computer Corp | Modularized keyboard and method of manufacturing the same |
-
1983
- 1983-03-08 JP JP3324683U patent/JPS59139918U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61292823A (en) * | 1985-06-20 | 1986-12-23 | ブラザー工業株式会社 | Keyboard unit |
| JP2010251286A (en) * | 2009-04-10 | 2010-11-04 | Askey Computer Corp | Modularized keyboard and method of manufacturing the same |
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