JPS62116325U - - Google Patents
Info
- Publication number
- JPS62116325U JPS62116325U JP329486U JP329486U JPS62116325U JP S62116325 U JPS62116325 U JP S62116325U JP 329486 U JP329486 U JP 329486U JP 329486 U JP329486 U JP 329486U JP S62116325 U JPS62116325 U JP S62116325U
- Authority
- JP
- Japan
- Prior art keywords
- keyboard
- reinforcing plate
- panel
- switch
- pushbutton
- 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 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Description
第１図は本考案の実施例に係るキーボードの押
釦スイツチのスイツチ素子を示す分解斜視図、第
２図Ａはスイツチ素子の可動接点と固定接点の各
端子に切欠溝を形成した状態を示す要部拡大斜視
図、同図Ｂは要部断面図、第３図は実施例のキー
ボードに供される補強板を示す斜視図、第４図Ａ
は実施例に係るキーボードの組立状態を示す要部
断面図、同図Ｂは同要部底面図、第５図Ａは従来
のキーボードを示す要部断面図、同図Ｂは従来の
スイツチ素子を示す分解斜視図である。
１２……押釦スイツチ、１２ａ……スイツチの
ケース、１４……スイツチ素子、１６ｂ……可動
接点の端子、１８ｂ……固定接点の端子、１９…
…切欠溝、２０……補強板、２０ａ……挿通孔、
２２……導線。
FIG. 1 is an exploded perspective view showing a switch element of a push button switch for a keyboard according to an embodiment of the present invention, and FIG. FIG. 3 is a perspective view showing a reinforcing plate provided for the keyboard of the embodiment; FIG. 4A is an enlarged perspective view of the main part;
5 is a sectional view of the main parts showing the assembled state of the keyboard according to the embodiment, FIG. 5B is a bottom view of the main parts, FIG. 5A is a sectional view of the main parts showing the conventional keyboard, and FIG. FIG. 12...Push button switch, 12a...Switch case, 14...Switch element, 16b...Movable contact terminal, 18b...Fixed contact terminal, 19...
...notch groove, 20...reinforcement plate, 20a...insertion hole,
22... Conductor.
Claims (1)
キーボードにおいて、該パネルに各押釦スイツチ
の端子を挿通する挿通孔を有する補強板を固定す
ると共に、該補強板の各挿通孔から下方に延出す
る上記押釦スイツチの各端子に、導線挿着用の切
欠溝を夫々形成し、該各切欠溝内に導線を順次挿
着して、マトリクス回路を形成したことを特徴と
するキーボード。 In a keyboard in which a plurality of pushbutton switches are attached to a panel, a reinforcing plate having insertion holes through which the terminals of each pushbutton switch are inserted is fixed to the panel, and the pushbuttons extend downward from each insertion hole of the reinforcing plate. A keyboard characterized in that each terminal of the switch is formed with a cutout groove for inserting a conductor wire, and the conductor wires are sequentially inserted into each of the notch grooves to form a matrix circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP329486U JPS62116325U (en) | 1986-01-13 | 1986-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP329486U JPS62116325U (en) | 1986-01-13 | 1986-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62116325U true JPS62116325U (en) | 1987-07-24 |
Family
ID=30782923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP329486U Pending JPS62116325U (en) | 1986-01-13 | 1986-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62116325U (en) |
-
1986
- 1986-01-13 JP JP329486U patent/JPS62116325U/ja active Pending
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