JPS6214637U - - Google Patents
Info
- Publication number
- JPS6214637U JPS6214637U JP10366985U JP10366985U JPS6214637U JP S6214637 U JPS6214637 U JP S6214637U JP 10366985 U JP10366985 U JP 10366985U JP 10366985 U JP10366985 U JP 10366985U JP S6214637 U JPS6214637 U JP S6214637U
- Authority
- JP
- Japan
- Prior art keywords
- end surface
- area
- elastic body
- protrusion
- keyboard
- 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
- 239000004020 conductor Substances 0.000 description 1
Description
第１図は本考案の第１の実施例を説明するキー
トツプ部の断面図、第２図は本考案の第２の実施
例を説明するキートツプ部の断面図、第３図〜第
５図は従来構造を説明するキートツプ部の断面図
である。
１……弾性体、１ａ……スカート部、１ｂ……
接触部、１ｃ……突出部、２……カバー、３……
キートツプ、４……基板、４ａ……導体パターン
、５……空間。
FIG. 1 is a cross-sectional view of the key top portion explaining the first embodiment of the present invention, FIG. 2 is a cross-sectional view of the key top portion explaining the second embodiment of the present invention, and FIGS. 3 to 5 are FIG. 2 is a sectional view of a key top portion explaining a conventional structure. 1...Elastic body, 1a...Skirt portion, 1b...
Contact portion, 1c... Protrusion, 2... Cover, 3...
Key top, 4... board, 4a... conductor pattern, 5... space.
Claims (1)
トツプを昇降自在に支持したキーボード装置にお
いて、前記弾性体の上端面に逆台形状の突出部を
設け、この突出部の上端面の面積をキートツプの
上端面の面積と同等以上としたことを特徴とする
キーボード装置。 In a keyboard device in which a key top is supported movably up and down by an elastic body formed in a hollow trapezoidal shape, an inverted trapezoidal protrusion is provided on the upper end surface of the elastic body, and the area of the upper end surface of this protrusion is A keyboard device characterized in that the area is equal to or larger than the area of the upper end surface of the keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10366985U JPS6214637U (en) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10366985U JPS6214637U (en) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214637U true JPS6214637U (en) | 1987-01-28 |
Family
ID=30976444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10366985U Pending JPS6214637U (en) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214637U (en) |
-
1985
- 1985-07-09 JP JP10366985U patent/JPS6214637U/ja active Pending