JPH0330475U - - Google Patents
Info
- Publication number
- JPH0330475U JPH0330475U JP9049989U JP9049989U JPH0330475U JP H0330475 U JPH0330475 U JP H0330475U JP 9049989 U JP9049989 U JP 9049989U JP 9049989 U JP9049989 U JP 9049989U JP H0330475 U JPH0330475 U JP H0330475U
- Authority
- JP
- Japan
- Prior art keywords
- metal case
- electronic device
- coating layer
- wiring board
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011247 coating layer Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Casings For Electric Apparatus (AREA)
Description
第１図はこの考案の一実施例に係るモールド型
電子機器の要部を示す拡大断面図、第２図は従来
のモールド型電子機器を示す断面図、第３図は第
２図の要部を拡大して示す断面図である。
１……金属ケース、４……配線基板、５……電
子部品、６……樹脂モールド部、９……コーテイ
ング層。
FIG. 1 is an enlarged sectional view showing the main parts of a molded electronic device according to an embodiment of the invention, FIG. 2 is a sectional view showing a conventional molded electronic device, and FIG. 3 is the main part of FIG. 2. FIG. 2 is an enlarged cross-sectional view. DESCRIPTION OF SYMBOLS 1...Metal case, 4...Wiring board, 5...Electronic component, 6...Resin mold part, 9...Coating layer.
Claims (1)
ケースと、この金属ケース内に注型樹脂を充填し
て形成された樹脂モールド部とを備え、前記金属
ケースの内壁にはプライマー処理によるコーテイ
ング層が形成されて成るモールド型電子機器。 The metal case includes a metal case in which a wiring board mounted with electronic components is housed, and a resin molded part formed by filling the metal case with casting resin, and a coating layer formed by primer treatment is applied to the inner wall of the metal case. A molded electronic device made by molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9049989U JPH0330475U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9049989U JPH0330475U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0330475U true JPH0330475U (en) | 1991-03-26 |
Family
ID=31640016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9049989U Pending JPH0330475U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330475U (en) |
-
1989
- 1989-07-31 JP JP9049989U patent/JPH0330475U/ja active Pending