JPS6324876U - - Google Patents
Info
- Publication number
- JPS6324876U JPS6324876U JP1986119307U JP11930786U JPS6324876U JP S6324876 U JPS6324876 U JP S6324876U JP 1986119307 U JP1986119307 U JP 1986119307U JP 11930786 U JP11930786 U JP 11930786U JP S6324876 U JPS6324876 U JP S6324876U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- electronic device
- protective structure
- metal frame
- 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.)
- Granted
Links
Landscapes
- Casings For Electric Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Structure Of Receivers (AREA)
Description
第１図は本考案の実施例を示す斜視図、第２図
乃至第７図、第９図は金属枠と絶縁シートの保持
構造例を示す要部斜視図、第８図は第７図保持構
造の要部断面図、第１０図は保持構造の他の例を
示す要部側面図、第１１図は電子回路装置の一例
を示す斜視図、第１２図は第１１図装置の断面図
を示す。
７……プリント基板、９……金属枠、１０……
保護カバー（絶縁シート）、１１……導電膜。
Fig. 1 is a perspective view showing an embodiment of the present invention, Figs. 2 to 7, and 9 are perspective views of main parts showing an example of a holding structure for a metal frame and an insulating sheet, and Fig. 8 is a holding structure shown in Fig. 7. 10 is a side view of the main part showing another example of the holding structure, FIG. 11 is a perspective view showing an example of the electronic circuit device, and FIG. 12 is a sectional view of the device shown in FIG. 11. show. 7... Printed circuit board, 9... Metal frame, 10...
Protective cover (insulating sheet), 11... conductive film.
Claims (1)
周を金属枠にて囲繞し、金属枠の少なくとも一方
の開口端を保護カバーにて閉塞しプリント基板上
の電子部品を保護するものにおいて、上記保護カ
バーとして絶縁シートを用いたことを特徴とする
電子機器の保護構体。 (2) 絶縁シートは導電膜を有することを特徴と
する実用新案登録請求の範囲第１項記載の電子機
器の保護構体。 (3) 導電膜がプリント基板の接地導電パターン
と電気的に接続されることを特徴とする実用新案
登録請求の範囲第２項記載の電子機器の保護構体
。[Scope of Claim for Utility Model Registration] (1) The outer periphery of a printed circuit board on which electronic components are mounted is surrounded by a metal frame, and at least one open end of the metal frame is closed with a protective cover to protect the electronic components on the printed circuit board. A protective structure for an electronic device, characterized in that an insulating sheet is used as the protective cover. (2) A protective structure for an electronic device according to claim 1, wherein the insulating sheet has a conductive film. (3) A protective structure for an electronic device according to claim 2, wherein the conductive film is electrically connected to a ground conductive pattern of a printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119307U JPH0241874Y2 (en) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119307U JPH0241874Y2 (en) | 1986-07-31 | 1986-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6324876U true JPS6324876U (en) | 1988-02-18 |
| JPH0241874Y2 JPH0241874Y2 (en) | 1990-11-08 |
Family
ID=31006555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986119307U Expired JPH0241874Y2 (en) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241874Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014142482A (en) * | 2013-01-24 | 2014-08-07 | Ricoh Co Ltd | Exterior cover, and image forming apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926279U (en) * | 1982-08-11 | 1984-02-18 | ミツミ電機株式会社 | circuit board storage case |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926279B2 (en) * | 1976-06-05 | 1984-06-26 | 大正製薬株式会社 | Pregnane-based 17-ester manufacturing method |
-
1986
- 1986-07-31 JP JP1986119307U patent/JPH0241874Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926279U (en) * | 1982-08-11 | 1984-02-18 | ミツミ電機株式会社 | circuit board storage case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014142482A (en) * | 2013-01-24 | 2014-08-07 | Ricoh Co Ltd | Exterior cover, and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241874Y2 (en) | 1990-11-08 |