JPS61164098U - - Google Patents
Info
- Publication number
- JPS61164098U JPS61164098U JP4215885U JP4215885U JPS61164098U JP S61164098 U JPS61164098 U JP S61164098U JP 4215885 U JP4215885 U JP 4215885U JP 4215885 U JP4215885 U JP 4215885U JP S61164098 U JPS61164098 U JP S61164098U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- shield case
- shield
- cut
- shield plate
- 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 4
- 239000007769 metal material Substances 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案のシールドケースの基板取付装
置の分解斜視図、第２図は同取付装置の部分拡大
斜視図、第３図は従来のシールドケースの分解斜
視図、第４図ａ，ｂ，ｃは半田付着部分の断面図
である。
１……金属枠、５……シールド板、６……回路
基板、７……突起、１２……切起し片、１３……
突片、１５……切込み。
Fig. 1 is an exploded perspective view of the shield case board mounting device of the present invention, Fig. 2 is a partially enlarged perspective view of the same mounting device, Fig. 3 is an exploded perspective view of a conventional shield case, and Figs. 4 a and b. , c are cross-sectional views of the solder-attached portion. DESCRIPTION OF SYMBOLS 1... Metal frame, 5... Shield plate, 6... Circuit board, 7... Protrusion, 12... Cut-and-raised piece, 13...
Projection piece, 15...notch.
Claims (1)
シールドケースと、前記シールドケース内部を分
割するシールド板と、前記シールド板の端部に一
面を接触させその周囲を前記金属枠に設けた突起
により押圧し仮固定される回路基板とからなる基
板取付構造において、前記シールド板あるいは金
属枠の回路基板との接触部分へ適宜前記回路基板
と直交する複数個の切起し片を形成し、また前記
シールド板と金属枠との接合部分へ垂直方向へ突
片を形成し、更に前記回路基板には前記切起し片
と突片とに対応する切込みを形成してなり、前記
回路基板をシールドケースに半田付固定する際に
前記切起し片と突片の突出部分により半田付着性
を向上させることを特徴とするシールドケースの
基板取付構造。 A shield case made of a rectangular frame-shaped metal material whose both sides are closed with lids, a shield plate that divides the inside of the shield case, and one side of which is in contact with an end of the shield plate and the metal frame is provided around the shield case. In a board mounting structure consisting of a circuit board that is pressed and temporarily fixed by a projection, a plurality of cut and raised pieces are appropriately formed orthogonally to the circuit board at the contact portion of the shield plate or the metal frame with the circuit board, Further, a protruding piece is formed in the vertical direction at the joint between the shield plate and the metal frame, and a notch corresponding to the cut-and-raised piece and the protruding piece is formed in the circuit board, so that the circuit board is 1. A board mounting structure for a shield case, characterized in that solder adhesion is improved by the protruding portions of the cut and raised pieces and the protruding pieces when soldering and fixing the shield case to the shield case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215885U JPS61164098U (en) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215885U JPS61164098U (en) | 1985-03-22 | 1985-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61164098U true JPS61164098U (en) | 1986-10-11 |
Family
ID=30552648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4215885U Pending JPS61164098U (en) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61164098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6397284U (en) * | 1986-12-12 | 1988-06-23 | ||
| JPH01100495U (en) * | 1987-12-22 | 1989-07-05 |
-
1985
- 1985-03-22 JP JP4215885U patent/JPS61164098U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6397284U (en) * | 1986-12-12 | 1988-06-23 | ||
| JPH01100495U (en) * | 1987-12-22 | 1989-07-05 |
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