JPS62193768U - - Google Patents
Info
- Publication number
- JPS62193768U JPS62193768U JP8260986U JP8260986U JPS62193768U JP S62193768 U JPS62193768 U JP S62193768U JP 8260986 U JP8260986 U JP 8260986U JP 8260986 U JP8260986 U JP 8260986U JP S62193768 U JPS62193768 U JP S62193768U
- Authority
- JP
- Japan
- Prior art keywords
- electronic circuit
- circuit device
- circuit board
- printed circuit
- drain hole
- 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
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図はこの考案の一実施例を示す一部破断平
面図、第２図は第１図の線―に沿つた断面図
、第３図は第１図の左側面図、第４図はこの考案
の他の実施例を示す図、第５図はこの考案の更に
他の実施例を示す図、第６図は従来の電子回路収
納ケースを示す一部破断平面図、第７図は第６図
の線―に沿つた断面図、第８図は第６図の左
側面図である。
図において、１はケース部、２はプリント基板
、６は水抜き穴、７はプリント基板の一部である
。なお、各図中同一符号は同一または相当部分を
示す。
Fig. 1 is a partially cutaway plan view showing an embodiment of this invention, Fig. 2 is a sectional view taken along the line - in Fig. 1, Fig. 3 is a left side view of Fig. 1, and Fig. 4 is a 5 is a diagram showing still another embodiment of this invention, FIG. 6 is a partially cutaway plan view showing a conventional electronic circuit storage case, and FIG. 7 is a diagram showing still another embodiment of this invention. 6 is a cross-sectional view taken along line - in FIG. 6, and FIG. 8 is a left side view of FIG. In the figure, 1 is a case part, 2 is a printed circuit board, 6 is a drain hole, and 7 is a part of the printed circuit board. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
水抜き穴に上記電子回路を構成する回路素子を載
置したプリント基板の一部を対向させたことを特
徴とする電子回路装置。 (2) 水抜き穴に対向した部分のプリント基板に
は回路部分が構成されていない実用新案登録請求
の範囲第１項記載の電子回路装置。 (3) 水抜き穴に対向した部分のプリント基板に
は防水処理が施されている実用新案登録請求の範
囲第１項記載の電子回路装置。 (4) 防水処理は樹脂コーテイングである実用新
案登録請求の範囲第３項記載の電子回路装置。[Claims for Utility Model Registration] (1) A feature of the invention is that a part of a printed circuit board on which circuit elements constituting the electronic circuit are mounted is placed opposite a drainage hole provided in a case portion that houses the electronic circuit. electronic circuit device. (2) The electronic circuit device according to claim 1, wherein the printed circuit board in the portion facing the drain hole does not include a circuit portion. (3) The electronic circuit device according to claim 1, wherein the portion of the printed circuit board facing the drain hole is waterproofed. (4) The electronic circuit device according to claim 3, wherein the waterproofing treatment is resin coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8260986U JPS62193768U (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8260986U JPS62193768U (en) | 1986-05-30 | 1986-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62193768U true JPS62193768U (en) | 1987-12-09 |
Family
ID=30935410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8260986U Pending JPS62193768U (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62193768U (en) |
-
1986
- 1986-05-30 JP JP8260986U patent/JPS62193768U/ja active Pending
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