JPH0284228U - - Google Patents
Info
- Publication number
- JPH0284228U JPH0284228U JP16462588U JP16462588U JPH0284228U JP H0284228 U JPH0284228 U JP H0284228U JP 16462588 U JP16462588 U JP 16462588U JP 16462588 U JP16462588 U JP 16462588U JP H0284228 U JPH0284228 U JP H0284228U
- Authority
- JP
- Japan
- Prior art keywords
- switch unit
- cover plate
- unit according
- switch
- membrane
- 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
- 239000012528 membrane Substances 0.000 claims 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Description
第１図はこの考案によるスイツチユニツトの一
例を示した部分断面図、第２図は同スイツチユニ
ツトの電卓への組込状態を説明するための分解斜
視図、第３図はこの考案の変形例を示した斜視図
、第４図は従来例を示した断面図、第５図は従来
例についての第２図と同様な分解斜視図である。
図中、１０はスイツチユニツト、１１，１２は
カバー板、１１ａは孔である。
Fig. 1 is a partial sectional view showing an example of a switch unit according to this invention, Fig. 2 is an exploded perspective view to explain how the switch unit is incorporated into a calculator, and Fig. 3 is a modification of this invention. 4 is a sectional view showing a conventional example, and FIG. 5 is an exploded perspective view similar to FIG. 2 of the conventional example. In the figure, 10 is a switch unit, 11 and 12 are cover plates, and 11a is a hole.
Claims (1)
隔をもつて接離可能に対設してなるメンブレンス
イツチを含み、該メンブレンスイツチの両面に剛
性を有するカバー板を取付けてなることを特徴と
するスイツチユニツト。 (2) 上記カバー板の少なくとも一方には、上記
接点部に対応する孔が穿設されている請求項１記
載のスイツチユニツト。 (3) 上記カバー板にて表示部が保持されている
請求項１または２記載のスイツチユニツト。 (4) 上記カバー板には部品保持用のホルダーが
連設されている請求項１，２または３記載のスイ
ツチユニツト。[Claims for Utility Model Registration] (1) A cover plate that includes a membrane switch formed by a pair of films having contact portions that are disposed opposite each other at a predetermined distance so as to be able to be moved toward and away from each other, and that has rigidity on both sides of the membrane switch. A switch unit characterized by being equipped with a. (2) The switch unit according to claim 1, wherein at least one of the cover plates is provided with a hole corresponding to the contact portion. (3) The switch unit according to claim 1 or 2, wherein the display portion is held by the cover plate. (4) The switch unit according to claim 1, 2 or 3, wherein a holder for holding components is connected to the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16462588U JPH0284228U (en) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16462588U JPH0284228U (en) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284228U true JPH0284228U (en) | 1990-06-29 |
Family
ID=31450400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16462588U Pending JPH0284228U (en) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284228U (en) |
-
1988
- 1988-12-20 JP JP16462588U patent/JPH0284228U/ja active Pending
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