JPS6248729U - - Google Patents
Info
- Publication number
- JPS6248729U JPS6248729U JP13634285U JP13634285U JPS6248729U JP S6248729 U JPS6248729 U JP S6248729U JP 13634285 U JP13634285 U JP 13634285U JP 13634285 U JP13634285 U JP 13634285U JP S6248729 U JPS6248729 U JP S6248729U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- fixed electrodes
- circuit board
- printed circuit
- key input
- 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
- 238000010586 diagram Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Contacts (AREA)
Description
第1図は本考案の実施例を用いた電卓の分解斜
視図、第2図は第1図例の組立斜視図、第3図は
固定電極の説明図、第4図は固定電極の他の例を
示す説明図、第5図A,Bはキー入力動作説明図
、第6図以下は従来例を示し、第6図、第7図は
固定電極の説明図、第8図A,B,Cはキー入力
動作説明図。
13……可撓性プリントシート、13a……可
動電極、14……スペーサ、15……プリント基
板、22a,22b,22c,22d……固定電
極。
Figure 1 is an exploded perspective view of a calculator using an embodiment of the present invention, Figure 2 is an assembled perspective view of the example in Figure 1, Figure 3 is an explanatory diagram of a fixed electrode, and Figure 4 is an illustration of other fixed electrodes. An explanatory diagram showing an example, Figs. 5A and B are explanatory diagrams of key input operations, Figs. 6 and below show conventional examples, Figs. C is an explanatory diagram of key input operation. 13... Flexible printed sheet, 13a... Movable electrode, 14... Spacer, 15... Printed circuit board, 22a, 22b, 22c, 22d... Fixed electrode.
Claims (1)
板と、プリント基板の上方に設けられ一対の固定
電極を短絡させる可動電極を有した可撓性シート
とを有するキー入力装置において、前記可動電極
の前記プリント基板に対する接触中心位置が前記
一対の固定電極間のギヤツプに対応するように前
記一対の固定電極を形成したことを特徴とするキ
ー入力装置。 A key input device comprising a printed circuit board having at least one pair of fixed electrodes, and a flexible sheet having a movable electrode provided above the printed circuit board to short-circuit the pair of fixed electrodes, wherein the printed circuit board of the movable electrode A key input device characterized in that said pair of fixed electrodes are formed such that a contact center position thereof corresponds to a gap between said pair of fixed electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13634285U JPS6248729U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13634285U JPS6248729U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6248729U true JPS6248729U (en) | 1987-03-26 |
Family
ID=31039359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13634285U Pending JPS6248729U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6248729U (en) |
-
1985
- 1985-09-05 JP JP13634285U patent/JPS6248729U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6248729U (en) | ||
JPH03121438U (en) | ||
JPS61121628U (en) | ||
JPS58103427U (en) | switch device | |
JPS60115420U (en) | tape type switch | |
JPS625439U (en) | ||
JPH045030U (en) | ||
JPH0340727U (en) | ||
JPS62184444U (en) | ||
JPS61169921U (en) | ||
JPS58103426U (en) | switch device | |
JPS6187425U (en) | ||
JPH0310626U (en) | ||
JPS62157027U (en) | ||
JPS60163687U (en) | Connection structure of sheet-like substrate | |
JPS6124924U (en) | transparent switch | |
JPH0451732U (en) | ||
JPH0416847U (en) | ||
JPS61161833U (en) | ||
JPS5819435U (en) | transparent switch board | |
JPH0268405U (en) | ||
JPS61186127U (en) | ||
JPS61161839U (en) | ||
JPS61199826U (en) | ||
JPS6427922U (en) |