JPS6341817U - - Google Patents
Info
- Publication number
- JPS6341817U JPS6341817U JP13455686U JP13455686U JPS6341817U JP S6341817 U JPS6341817 U JP S6341817U JP 13455686 U JP13455686 U JP 13455686U JP 13455686 U JP13455686 U JP 13455686U JP S6341817 U JPS6341817 U JP S6341817U
- Authority
- JP
- Japan
- Prior art keywords
- key
- keyboard switch
- parts
- operating unit
- engaging
- 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
Description
第１図および第２図はこの考案によるキーボー
ドスイツチの一実施例を示す図で、第１図は１操
作２出力の場合の要部縦断面図、第２図は要部部
材の斜視図である。第３図はこの考案の基となつ
た制御装置の一例を示すブロツク線図、第４図お
よび第５図は従来のキーボードスイツチの一例を
示す図で、第４図は縦断面図、第５図は平面図で
ある。
１：キースイツチ、１ａ：操作部、２：プリン
ト配線基板、１１：キートツプ、１２：キートツ
プ部品、１２ａ：係合脚片、１２ｃ：溝、１２ｄ
：ピン、１２ｅ：支持脚片、１２ｆ：突起。
Figures 1 and 2 are views showing one embodiment of the keyboard switch according to this invention. Figure 1 is a vertical cross-sectional view of the main parts in the case of one operation and two outputs, and Figure 2 is a perspective view of the main parts. be. FIG. 3 is a block diagram showing an example of a control device on which this invention is based, and FIGS. 4 and 5 are diagrams showing an example of a conventional keyboard switch. FIG. 4 is a longitudinal sectional view, and FIG. The figure is a plan view. 1: Key switch, 1a: Operation section, 2: Printed wiring board, 11: Key top, 12: Key top parts, 12a: Engagement leg piece, 12c: Groove, 12d
: Pin, 12e: Support leg piece, 12f: Projection.
Claims (1)
要な１個または複数個のキースイツチを有する操
作ユニツト毎に当該操作ユニツト内のすべてのキ
ースイツチの操作部を同時押圧するキートツプを
備えたキーボードスイツチにおいて、前記キート
ツプを同形のＬ字状にして対向配置し、それぞれ
の前記操作部との係合脚片端に互に出入自在とな
る係合部を有するとともに、それぞれの支持脚片
端に揺動自在に支持される係合突起を備える２分
割したことを特徴とするキーボードスイツチ。 In the keyboard switch, each operating unit having one or more key switches that require simultaneous operation mounted on a printed wiring board is provided with a key top for simultaneously pressing the operating parts of all the key switches in the operating unit. The key tops are arranged in the same L-shape and are arranged opposite each other, each of which has an engaging part at one end of the engaging leg that can move in and out from the other, and is swingably supported by one end of each of the supporting legs. A keyboard switch characterized by being divided into two parts each having an engaging protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13455686U JPS6341817U (en) | 1986-09-02 | 1986-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13455686U JPS6341817U (en) | 1986-09-02 | 1986-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6341817U true JPS6341817U (en) | 1988-03-18 |
Family
ID=31035906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13455686U Pending JPS6341817U (en) | 1986-09-02 | 1986-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341817U (en) |
-
1986
- 1986-09-02 JP JP13455686U patent/JPS6341817U/ja active Pending