JPH0397616U - - Google Patents
Info
- Publication number
- JPH0397616U JPH0397616U JP1990005875U JP587590U JPH0397616U JP H0397616 U JPH0397616 U JP H0397616U JP 1990005875 U JP1990005875 U JP 1990005875U JP 587590 U JP587590 U JP 587590U JP H0397616 U JPH0397616 U JP H0397616U
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- contact
- common contact
- view
- common
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Position Input By Displaying (AREA)
Description
第１図はこの考案の一実施例の操作側から見た
正面図、第２図は第１図のＡ−Ａ線における断面
図、第３図は第１図例の一部分の正面図、第４図
はその接点シートの展開図、第５図は接点部分の
拡大図、第６図は整形回路の一例の接続図、第７
図はその波形図、第８図〜第１２図はこの考案の
他の実施例の、第１図〜第５図に対応する図、第
１３図は整形回路の他の例の接続図、第１４図は
その波形図、第１５図はこの考案のさらに他の実
施例の展開図、第１６図はその処理回路の一例の
系統図、第１７図は従来例の断面図である。
１１……接点シート、１７……接続端子、１０
１〜１０４……第１〜第４の接点、１０５……共
通接点、１０６……補助接点、２１……スペーサ
、３１……化粧パネル、３４……押圧操作部、４
１〜４４，４６……スイツチ、５１，５２……Ｒ
Ｓフリツプフロツプ、６１……１倍デコード回路
、６２……４倍デコード回路、６３……切り換え
回路。
Fig. 1 is a front view of one embodiment of this invention as seen from the operating side, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is a front view of a part of the example in Fig. Figure 4 is a developed view of the contact sheet, Figure 5 is an enlarged view of the contact part, Figure 6 is a connection diagram of an example of the shaping circuit, and Figure 7 is an expanded view of the contact sheet.
The figure is a waveform diagram, Figures 8 to 12 are diagrams corresponding to Figures 1 to 5 of other embodiments of this invention, and Figure 13 is a connection diagram of another example of the shaping circuit. FIG. 14 is a waveform diagram thereof, FIG. 15 is a developed view of still another embodiment of this invention, FIG. 16 is a system diagram of an example of the processing circuit, and FIG. 17 is a sectional view of a conventional example. 11...Contact sheet, 17...Connection terminal, 10
1-104...First to fourth contacts, 105...Common contact, 106...Auxiliary contact, 21...Spacer, 31...Decoration panel, 34...Press operation section, 4
1~44,46...Switch, 51,52...R
S flip-flop, 61...1x decoding circuit, 62...4x decoding circuit, 63... switching circuit.
Claims (1)
けられた複数の第１〜第４の接点と、 上記第１〜第４の接点と対向するように設けら
れた共通接点と、 上記第１〜第４の接点と上記共通接点との間に
設けられ、上記第１〜第４の接点と上記共通接点
とを常時は離間させ、押圧動作により接触させる
ようにするためのスペーサとを有するエンコーダ
。[Claims for Utility Model Registration] A plurality of first to fourth contacts provided at a predetermined period on an insulating contact sheet, and provided opposite to the first to fourth contacts. a common contact; provided between the first to fourth contacts and the common contact; the first to fourth contacts and the common contact are always kept apart and brought into contact by a pressing operation; encoder with a spacer for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990005875U JPH0397616U (en) | 1990-01-25 | 1990-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990005875U JPH0397616U (en) | 1990-01-25 | 1990-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397616U true JPH0397616U (en) | 1991-10-08 |
Family
ID=31509565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990005875U Pending JPH0397616U (en) | 1990-01-25 | 1990-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397616U (en) |
-
1990
- 1990-01-25 JP JP1990005875U patent/JPH0397616U/ja active Pending