JPS6082331U - keyboard - Google Patents
keyboardInfo
- Publication number
- JPS6082331U JPS6082331U JP15430883U JP15430883U JPS6082331U JP S6082331 U JPS6082331 U JP S6082331U JP 15430883 U JP15430883 U JP 15430883U JP 15430883 U JP15430883 U JP 15430883U JP S6082331 U JPS6082331 U JP S6082331U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- keyboard
- spacers
- fixed contact
- connecting parts
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のキードを示す要部断面図、第２図ないし
第５図はこの考案の一実施例を示し、第２図はカード型
小型電子式計算機の外観斜視図、第３図はその分解斜視
図、第４図は第２図のＩＶ−■線断面図、第５図は回路
基板の拡大平面図である。
１３・・・・・・キーシート、１３ｄ・・川・可動接点
、１８・・・・・・回路基板、１８ａ・・・・・・固定
接点、１８ｃ・・・・・・スルーホール、２１・・・・
・・スペーサ、２１ａ・・・・・・連結部。
１
ｆ ＼ｌ ） ２４ｂ １２，４ｃ
・い４イ６１’８ｃ ＩＪ ２８ 、！６ ；４６９Fig. 1 is a cross-sectional view of the main parts of a conventional key, Figs. 2 to 5 show an embodiment of this invention, Fig. 2 is an external perspective view of a card-type small electronic calculator, and Fig. 3 is a sectional view of the main part of a conventional key. 4 is a sectional view taken along the line IV--■ in FIG. 2, and FIG. 5 is an enlarged plan view of the circuit board. 13... Key sheet, 13d... River/movable contact, 18... Circuit board, 18a... Fixed contact, 18c... Through hole, 21... ...
...Spacer, 21a...Connection part. 1 f \l ) 24b 12,4c ・I4i61'8c IJ 28,! 6 ;469
Claims (1)
離可能に接触する可動接点とをスペーサを介して離間対
向させるキーボードにおいて、上記回路基板の裏面側に
接着剤を充填して回路基板を固定保持すると共に、この
回路基板に設けられるスルーホールを、各キー領域を区
分するスペーサの連結部に対応させて配設し、このスペ
ーサの連結部で回路基板のスルーホールを塞いだことを
特徴とするキーボード。In a keyboard in which a fixed contact provided on a circuit board and a movable contact that removably contacts the fixed contact are separated and opposed to each other with a spacer interposed therebetween, the back side of the circuit board is filled with an adhesive to form a circuit board. At the same time, the through-holes provided on this circuit board are arranged in correspondence with the connecting parts of the spacers that divide each key area, and the through-holes of the circuit board are closed with the connecting parts of the spacers. Features a keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15430883U JPS6082331U (en) | 1983-10-06 | 1983-10-06 | keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15430883U JPS6082331U (en) | 1983-10-06 | 1983-10-06 | keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082331U true JPS6082331U (en) | 1985-06-07 |
Family
ID=30341137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15430883U Pending JPS6082331U (en) | 1983-10-06 | 1983-10-06 | keyboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082331U (en) |
-
1983
- 1983-10-06 JP JP15430883U patent/JPS6082331U/en active Pending
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