JPS6199926U - - Google Patents
Info
- Publication number
- JPS6199926U JPS6199926U JP18449084U JP18449084U JPS6199926U JP S6199926 U JPS6199926 U JP S6199926U JP 18449084 U JP18449084 U JP 18449084U JP 18449084 U JP18449084 U JP 18449084U JP S6199926 U JPS6199926 U JP S6199926U
- Authority
- JP
- Japan
- Prior art keywords
- input device
- key input
- elastic member
- electrodes
- flexible sheet
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第1図は従来のキー入力装置の縦断面図、第2
図は本考案を適用したキー入力装置の実施例の平
面図、第3図はその一部縦断面図である。
図において、10は表面シート、12は皿ばね
、14,15はフレキシブルプリント板(FPC
)、18はキートツプ、19はスペーサである。
Figure 1 is a vertical cross-sectional view of a conventional key input device, Figure 2 is a longitudinal sectional view of a conventional key input device.
The figure is a plan view of an embodiment of a key input device to which the present invention is applied, and FIG. 3 is a partial longitudinal sectional view thereof. In the figure, 10 is a top sheet, 12 is a disc spring, and 14 and 15 are flexible printed boards (FPC).
), 18 is a key top, and 19 is a spacer.
Claims (1)
チがONとなるキー入力装置において、 可撓性シートと、 該可撓性シートの下方に設けられた弾性部材と
、 該弾性部材の下方に設けられ、互いに接触離隔
可能な電極と、 上記可撓性シートと弾性部材との間に設けられ
、中央部が厚く周辺部が薄手の剛性部材と、 を有することを特徴とするキー入力装置。 (2) 前記弾性部材が皿状の板バネである実用新
案登録請求の範囲第(1)項に記載のキー入力装置
。 (3) 前記電極がフレキシブルプリント板に設け
られている実用新案登録請求の範囲第(1)項に記
載のキー入力装置。[Claims for Utility Model Registration] (1) A key input device in which a switch is turned on when electrodes come into contact with each other, comprising: a flexible sheet; an elastic member provided below the flexible sheet; , electrodes provided below the elastic member and capable of contacting and separating from each other; and a rigid member provided between the flexible sheet and the elastic member, thicker in the center and thinner in the periphery. Characteristic key input device. (2) The key input device according to claim 1, wherein the elastic member is a disc-shaped plate spring. (3) The key input device according to claim (1), wherein the electrodes are provided on a flexible printed board.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18449084U JPS6199926U (en) | 1984-12-05 | 1984-12-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18449084U JPS6199926U (en) | 1984-12-05 | 1984-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6199926U true JPS6199926U (en) | 1986-06-26 |
Family
ID=30741978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18449084U Pending JPS6199926U (en) | 1984-12-05 | 1984-12-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6199926U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017016937A (en) * | 2015-07-03 | 2017-01-19 | 株式会社マルサン・ネーム | Sheet switch |
-
1984
- 1984-12-05 JP JP18449084U patent/JPS6199926U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017016937A (en) * | 2015-07-03 | 2017-01-19 | 株式会社マルサン・ネーム | Sheet switch |
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