JPH02150624U - - Google Patents
Info
- Publication number
- JPH02150624U JPH02150624U JP5883389U JP5883389U JPH02150624U JP H02150624 U JPH02150624 U JP H02150624U JP 5883389 U JP5883389 U JP 5883389U JP 5883389 U JP5883389 U JP 5883389U JP H02150624 U JPH02150624 U JP H02150624U
- Authority
- JP
- Japan
- Prior art keywords
- tact switch
- lid
- circuit board
- printed circuit
- switch
- 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 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 1
Landscapes
- Details Of Measuring And Other Instruments (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、11……タクトスイツチ、
12……透明樹脂膜。
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, 11... Tact switch,
12...Transparent resin film.
Claims (1)
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、 該各タクトスイツチに対応する表示を持ち前記
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
押圧出来る可撓性の透明樹脂膜とを 具備してなる防水型計器のタクトスイツチ。[Scope of Claim for Utility Model Registration] A measuring device case having a lid; a printed circuit board provided on the measuring device case parallel to the lid; a tact switch used for programming operations by switching the switch when the lid is open; a text plate provided in parallel with the printed circuit board and having a display corresponding to each tact switch; A tact switch, which is a waterproof instrument, is equipped with a flexible transparent resin membrane that is attached to the tact switch in a waterproof structure and allows the tact switch to be pressed from the outside during daily maintenance work.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5883389U JPH02150624U (en) | 1989-05-22 | 1989-05-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5883389U JPH02150624U (en) | 1989-05-22 | 1989-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02150624U true JPH02150624U (en) | 1990-12-27 |
Family
ID=31584802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5883389U Pending JPH02150624U (en) | 1989-05-22 | 1989-05-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02150624U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61148722A (en) * | 1984-12-24 | 1986-07-07 | 松下電工株式会社 | Batch operation switchgear |
-
1989
- 1989-05-22 JP JP5883389U patent/JPH02150624U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61148722A (en) * | 1984-12-24 | 1986-07-07 | 松下電工株式会社 | Batch operation switchgear |
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