JPS6448829U - - Google Patents
Info
- Publication number
- JPS6448829U JPS6448829U JP14317287U JP14317287U JPS6448829U JP S6448829 U JPS6448829 U JP S6448829U JP 14317287 U JP14317287 U JP 14317287U JP 14317287 U JP14317287 U JP 14317287U JP S6448829 U JPS6448829 U JP S6448829U
- Authority
- JP
- Japan
- Prior art keywords
- contact portion
- circuit sheet
- lower circuit
- input device
- reversible
- 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
- 230000002441 reversible effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図はこの考案の一実施例のキー入力装置の
断面図、第２図はクリツク付タツチキーの荷重ス
トローク特性図、第３図は従来例の断面図である
。
１０１……キヤビネツト、１０２，１０５……
キー接点、１０３……下側回路シート、１０６…
…上側回路シート、１０７……キースペーサ、１
０８……半球面状部分、１０９……クリツク板。
FIG. 1 is a sectional view of a key input device according to an embodiment of this invention, FIG. 2 is a load stroke characteristic diagram of a touch key with a click, and FIG. 3 is a sectional view of a conventional example. 101...cabinet, 102,105...
Key contact, 103...Lower circuit sheet, 106...
...Upper circuit sheet, 107...Key spacer, 1
08...Semispherical part, 109...Click board.
Claims (1)
シートと、 上記下側回路シートの下側に、その下側回路シ
ートの接点部に凸部を対向して配置されたクリツ
ク感を得るための反転可能な半球面状薄板とを備
えたキー入力装置。[Claims for Utility Model Registration] An upper circuit sheet having a contact portion to be pressed; a lower circuit sheet having a contact portion opposite to the contact portion; and a lower circuit below the lower circuit sheet. A key input device comprising a reversible hemispherical thin plate for obtaining a click feeling, with a convex portion facing the contact portion of a seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14317287U JPS6448829U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14317287U JPS6448829U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448829U true JPS6448829U (en) | 1989-03-27 |
Family
ID=31409752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14317287U Pending JPS6448829U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448829U (en) |
-
1987
- 1987-09-18 JP JP14317287U patent/JPS6448829U/ja active Pending
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