JPH028820U - - Google Patents
Info
- Publication number
- JPH028820U JPH028820U JP8755588U JP8755588U JPH028820U JP H028820 U JPH028820 U JP H028820U JP 8755588 U JP8755588 U JP 8755588U JP 8755588 U JP8755588 U JP 8755588U JP H028820 U JPH028820 U JP H028820U
- Authority
- JP
- Japan
- Prior art keywords
- terminals
- pair
- terminal
- input device
- contact
- 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
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Contacts (AREA)
- Push-Button Switches (AREA)
Description
第１図ないし第３図は本考案の一実施例にかか
り、第１図はキー入力装置の縦断面図、第２図は
回路基板の平面図、第３図はキーの接点部のみを
下方から見た斜視図である。また、第４図および
第５図は従来例にかかり、第４図は第１図に対応
する縦断面図、第５図は第２図に対応する平面図
である。
１……回路基板、２ａ，２ｂ……端子、２ｃ…
…分離部分、３……キー、６……接点部、６ａ…
…凹入部、８ａ，８ｂ……導体パターン。
Figures 1 to 3 show one embodiment of the present invention, in which Figure 1 is a longitudinal sectional view of the key input device, Figure 2 is a plan view of the circuit board, and Figure 3 shows only the contact portion of the key with a downward view. FIG. Further, FIGS. 4 and 5 relate to a conventional example, and FIG. 4 is a longitudinal sectional view corresponding to FIG. 1, and FIG. 5 is a plan view corresponding to FIG. 2. 1...Circuit board, 2a, 2b...Terminal, 2c...
...Separation part, 3...Key, 6...Contact part, 6a...
... recessed portion, 8a, 8b... conductor pattern.
Claims (1)
分離された一対の端子と、この端子の上方に対向
配置され当該端子それぞれに圧接してこの一対の
端子間を導通させるキーとを備えたキー入力装置
において、 前記端子の分離部分には導体パターンが該端子
に対して非接触状態に設けられていて、かつ前記
キーには前記導体パターンと対面する部分が凹入
した形に形成された導電性の接点部を有している
ことを特徴とするキー入力装置。[Claims for Utility Model Registration] A pair of terminals formed on a circuit board and electrically separated at approximately the center position, and a pair of terminals disposed oppositely above the terminals and pressed into contact with each of the terminals to connect the pair of terminals. In the key input device, a conductive pattern is provided on a separated portion of the terminal in a non-contact state with respect to the terminal, and a portion of the key facing the conductive pattern is recessed. A key input device characterized by having a conductive contact portion formed in a recessed shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8755588U JPH028820U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8755588U JPH028820U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028820U true JPH028820U (en) | 1990-01-19 |
Family
ID=31312160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8755588U Pending JPH028820U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028820U (en) |
-
1988
- 1988-06-30 JP JP8755588U patent/JPH028820U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH028820U (en) | ||
| JPS62145282U (en) | ||
| JPH0353783U (en) | ||
| JPS6223028U (en) | ||
| JPH01115134U (en) | ||
| JPH0481365U (en) | ||
| JPS6380725U (en) | ||
| JPH01143083U (en) | ||
| JPS63198189U (en) | ||
| JPS6251617U (en) | ||
| JPH01135656U (en) | ||
| JPS62124568U (en) | ||
| JPS61188227U (en) | ||
| JPH02131287U (en) | ||
| JPH0337779U (en) | ||
| JPS60142445U (en) | Switch movable contact holding structure | |
| JPS6159347U (en) | ||
| JPS63193877U (en) | ||
| JPS62104479U (en) | ||
| JPH0380983U (en) | ||
| JPS5898730U (en) | push button switch | |
| JPS62183330U (en) | ||
| JPS61109077U (en) | ||
| JPS6228320U (en) | ||
| JPH0454121U (en) |