JPH0319913U - - Google Patents
Info
- Publication number
- JPH0319913U JPH0319913U JP7974089U JP7974089U JPH0319913U JP H0319913 U JPH0319913 U JP H0319913U JP 7974089 U JP7974089 U JP 7974089U JP 7974089 U JP7974089 U JP 7974089U JP H0319913 U JPH0319913 U JP H0319913U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- circuit board
- printed circuit
- tact switch
- transparent resin
- 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
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Description
第１図は本考案の一実施例の正面図、第２図は
第１図の側面図、第３図は第２図の要部構成説明
図、第４図は従来より一般に使用されている従来
例の構成説明図、第５図は第４図の要部構成説明
図である。
１……ケース、２……蓋、２０１……液晶表示
部、２０４……テキストプレート、３……磁石、
４……プリント基板、７，７′……シール材、８
……固定金具、９……ネジ、１０……表示窓、１
１……タクトスイツチ、１２……透明樹脂膜、１
３……透明接着剤、１４……透明樹脂層。
Fig. 1 is a front view of one embodiment of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is an explanatory diagram of the main part configuration of Fig. 2, and Fig. 4 is a commonly used conventional one. FIG. 5 is an explanatory diagram of the configuration of the conventional example, and FIG. 5 is an explanatory diagram of the main part configuration of FIG. 4. 1... Case, 2... Lid, 201... Liquid crystal display section, 204... Text plate, 3... Magnet,
4...Printed circuit board, 7,7'...Sealing material, 8
... Fixing bracket, 9 ... Screw, 10 ... Display window, 1
1...Tact switch, 12...Transparent resin film, 1
3...Transparent adhesive, 14...Transparent resin layer.
Claims (1)
れたプリント基板と、該プリント基板に設けられ
前記蓋が閉じられた状態では日常メンテナンス作
業に使用され前記蓋が開かれた状態ではスイツチ
切り換えによりプログラミング作業に使用される
タクトスイツチと、該タクトスイツチに対応する
表示を有し前記プリント基板に平行して設けられ
たテキストプレートと、前記蓋に防水構造をなし
て取付けられ日常メンテナンス作業時に外部より
前記タクトスイツチを押圧できる可撓性の透明樹
脂膜と、該可撓性透明樹脂膜に透明接着剤を介し
て付着された透明樹脂層とを具備してなる防水型
計器。 A case body having a lid has a printed circuit board installed parallel to the lid, and a printed circuit board installed on the printed circuit board that is used for daily maintenance work when the lid is closed, and is used for programming by switching a switch when the lid is open. A tact switch used for the work, a text plate having a display corresponding to the tact switch and provided parallel to the printed circuit board, and a text plate attached to the lid with a waterproof structure to allow the tact switch to be accessed from the outside during daily maintenance work. A waterproof instrument comprising a flexible transparent resin film capable of pressing a tact switch, and a transparent resin layer attached to the flexible transparent resin film via a transparent adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7974089U JPH0319913U (en) | 1989-07-06 | 1989-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7974089U JPH0319913U (en) | 1989-07-06 | 1989-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319913U true JPH0319913U (en) | 1991-02-27 |
Family
ID=31624172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7974089U Pending JPH0319913U (en) | 1989-07-06 | 1989-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10318870A (en) * | 1997-05-16 | 1998-12-04 | Nagano Keiki Co Ltd | Waterproof pressure gage |
-
1989
- 1989-07-06 JP JP7974089U patent/JPH0319913U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10318870A (en) * | 1997-05-16 | 1998-12-04 | Nagano Keiki Co Ltd | Waterproof pressure gage |
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