JPS61172420U - - Google Patents
Info
- Publication number
- JPS61172420U JPS61172420U JP5730885U JP5730885U JPS61172420U JP S61172420 U JPS61172420 U JP S61172420U JP 5730885 U JP5730885 U JP 5730885U JP 5730885 U JP5730885 U JP 5730885U JP S61172420 U JPS61172420 U JP S61172420U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- rubber sheet
- positioning
- case
- board
- 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
- 238000005553 drilling Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Description
第１図および第２図は本考案による薄型キーの
実施例を示すもので、第１図は第２図のＡ―Ａ線
断面図、第２図は第１図のケースの底面図、第３
図は従来例を示す断面図である。
５…基板、９１，９２，９３…キー接点、１０
…ラバーシート、１１１，１１２〜…ラバーシー
ト１０の押え枠部、１５…ケース、１７１，１７
２〜…ケース１５の押え枠、１８，２０，２２…
案内突起、１９…案内凹部、２１，２４…案内孔
、２３…案内凹凸部、イ，ロ，ハ…位置決め部。
1 and 2 show an embodiment of the thin key according to the present invention. 3
The figure is a sectional view showing a conventional example. 5... Board, 9 1 , 9 2 , 9 3 ... Key contact, 10
...Rubber sheet, 11 1 , 11 2 - ... Pressing frame portion of rubber sheet 10, 15 ... Case, 17 1 , 17
2 ~...Case 15 presser frame, 18, 20, 22...
Guide protrusion, 19... Guide recess, 21, 24... Guide hole, 23... Guide uneven part, A, B, C... Positioning part.
Claims (1)
接点を短絡するための短絡片を下面に固着したラ
バーシートと、ケースとを順次積層してなる薄型
キーにおいて、前記ケースと基板の少なくともい
ずれかと位置決めするために前記ラバーシートに
形成される位置決め部は、前記ケースの下面に突
設される案内突起を嵌合する案内凹部と、前記基
板に穿設される案内孔に挿嵌される案内凸部の少
なくともいずれかを具備して形成され、ケースと
基板とをラバーシートで隔絶してなることを特徴
とする薄型キー。 (2) ケースの下面に位置決め用の案内突起を突
設し、ラバーシートの上面に前記案内突起を嵌合
する案内凹部を形成して、ケースとラバーシート
間の位置決めをするようにした実用新案登録請求
の範囲第１項記載の薄型キー。 (3) 基板に位置決め用の案内孔を穿設し、ラバ
ーシートの下面に前記案内孔に挿嵌される案内突
起を突設してラバーシートと基板間の位置決めを
するようにした実用新案登録請求の範囲第１項記
載の薄型キー。 (4) ケースの下面に位置決め用の案内突起を突
設し、基板に位置決め用の案内孔を穿設し、ラバ
ーシートに、前記案内突起を嵌合するとともに前
記案内孔に挿嵌される凹凸部を形成して基板とラ
バーシートとケース間の位置決めをするようにし
た実用新案登録請求の範囲第１項記載の薄型キー
。[Claims for Utility Model Registration] (1) A thin key made by sequentially laminating a substrate with a plurality of key contacts, a rubber sheet with a shorting piece fixed to the bottom surface for shorting the key contacts, and a case. In this, the positioning part formed on the rubber sheet for positioning with at least one of the case and the board includes a guide recess into which a guide projection protruding from the lower surface of the case fits, and a guide recess formed in the board. What is claimed is: 1. A thin key characterized in that the key is provided with at least one of a guide protrusion that is inserted into a guide hole, and the case and the base plate are separated by a rubber sheet. (2) A utility model in which positioning guide protrusions are provided on the bottom surface of the case, and guide recesses into which the guide protrusions fit are formed on the top surface of the rubber sheet, thereby positioning the case and the rubber sheet. A thin key according to registered claim 1. (3) Registration of a utility model for positioning between the rubber sheet and the board by drilling guide holes in the board for positioning, and protruding guide protrusions that are inserted into the guide holes on the bottom surface of the rubber sheet. A thin key according to claim 1. (4) A guide protrusion for positioning is provided on the bottom surface of the case, a guide hole for positioning is bored in the board, and a concave-convex portion is formed on the rubber sheet to fit the guide protrusion and to be inserted into the guide hole. The thin key according to claim 1, which is a registered utility model, and is formed with a portion to position the base plate, the rubber sheet, and the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5730885U JPS61172420U (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5730885U JPS61172420U (en) | 1985-04-17 | 1985-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172420U true JPS61172420U (en) | 1986-10-27 |
Family
ID=30581714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5730885U Pending JPS61172420U (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172420U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4697760B2 (en) * | 2001-04-27 | 2011-06-08 | パナソニック株式会社 | Electronic information equipment |
| JP2015119024A (en) * | 2013-12-18 | 2015-06-25 | カシオ計算機株式会社 | Guide structure of lead wire, and electronic apparatus |
| KR20230032573A (en) * | 2021-08-31 | 2023-03-07 | 리어코리아엔지니어링 유한회사 | Membrane switch assembly for seat |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729022B2 (en) * | 1977-03-02 | 1982-06-19 |
-
1985
- 1985-04-17 JP JP5730885U patent/JPS61172420U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729022B2 (en) * | 1977-03-02 | 1982-06-19 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4697760B2 (en) * | 2001-04-27 | 2011-06-08 | パナソニック株式会社 | Electronic information equipment |
| JP2015119024A (en) * | 2013-12-18 | 2015-06-25 | カシオ計算機株式会社 | Guide structure of lead wire, and electronic apparatus |
| KR20230032573A (en) * | 2021-08-31 | 2023-03-07 | 리어코리아엔지니어링 유한회사 | Membrane switch assembly for seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58123529U (en) | keyboard switch | |
| JPS61172420U (en) | ||
| JPS61189532U (en) | ||
| JPS6119920U (en) | push button switch | |
| JPS61120127U (en) | ||
| JPS60149026U (en) | keyboard switch | |
| JPS6128234U (en) | Button support structure | |
| JPS59125026U (en) | panel keyboard switch | |
| JPS627125U (en) | ||
| JPS60194828U (en) | flat keyboard | |
| JPS6218926U (en) | ||
| JPS61119221U (en) | ||
| JPS6159380U (en) | ||
| JPS61183376U (en) | ||
| JPH0362428U (en) | ||
| JPS5859125U (en) | keyboard switch | |
| JPS6338804U (en) | ||
| JPH0322327U (en) | ||
| JPS6231340U (en) | ||
| JPH0474821U (en) | ||
| JPS60138224U (en) | Keyboard device for electronic equipment | |
| JPS62188017U (en) | ||
| JPS6435623U (en) | ||
| JPS6096726U (en) | Switch case mounting structure | |
| JPS59184184U (en) | light emitting diode display device |