JPH0373001U - - Google Patents
Info
- Publication number
- JPH0373001U JPH0373001U JP13526889U JP13526889U JPH0373001U JP H0373001 U JPH0373001 U JP H0373001U JP 13526889 U JP13526889 U JP 13526889U JP 13526889 U JP13526889 U JP 13526889U JP H0373001 U JPH0373001 U JP H0373001U
- Authority
- JP
- Japan
- Prior art keywords
- case
- electronic component
- case cover
- grounding
- conductor
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Waveguide Connection Structure (AREA)
Description
第１図ないし第２図は本考案の一実施例による
アンテナ共用器におけるサーキユレータのアース
構造を説明するための図であり、第１図はそのア
ースバネを示す分解斜視図、第２図はそのアンテ
ナ共用器の断面側面図、第３図ａ及び第４図ａは
それぞれ上記実施例の変形例を示す斜視図、第３
図ｂ及び第４図ｂはそれぞれその断面側面図、第
５図は一般的なアンテナ共用器を示す概略構成図
、第６図は従来のアース構造を示す断面側面図、
第７図はそのサーキユレータの斜視図である。
図において、２はケースカバー本体、３はプリ
ント配線基板、４はサーキユレータ（電子部品）
、７は蓋部（ケースカバーの天井壁）、１１は導
体ケース、２０はアースバネ（アース部材）、２
５はアース片（アース部材）、２６はアース部（
アース部材）である。
1 and 2 are diagrams for explaining the grounding structure of a circulator in an antenna duplexer according to an embodiment of the present invention, FIG. 1 is an exploded perspective view showing the grounding spring, and FIG. 2 is an exploded perspective view of the antenna. A cross-sectional side view of the common device, FIG. 3a and FIG. 4a are respectively a perspective view and a third
Fig. b and Fig. 4b are respectively sectional side views thereof, Fig. 5 is a schematic configuration diagram showing a general antenna duplexer, and Fig. 6 is a sectional side view showing a conventional grounding structure.
FIG. 7 is a perspective view of the circulator. In the figure, 2 is the case cover body, 3 is the printed wiring board, and 4 is the circulator (electronic component).
, 7 is the lid part (ceiling wall of the case cover), 11 is the conductor case, 20 is the earth spring (earth member), 2
5 is a grounding piece (grounding member), 26 is a grounding part (
grounding member).
Claims (1)
子部品を、金属製ケースカバー内に配設されたプ
リント配線基板上に接続固定し、上記導体ケース
を上記ケースカバーにアースするようにした電子
部品のアース構造において、上記導体ケースと上
記ケースカバーの天井壁とをアース部材を介して
導通させたことを特徴とする電子部品のアース構
造。 An electronic component comprising an electronic component element housed within a conductor case, which is connected and fixed onto a printed wiring board disposed within a metal case cover, and the conductor case is grounded to the case cover. A grounding structure for an electronic component, characterized in that the conductor case and the ceiling wall of the case cover are electrically connected via a grounding member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13526889U JPH0373001U (en) | 1989-11-20 | 1989-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13526889U JPH0373001U (en) | 1989-11-20 | 1989-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373001U true JPH0373001U (en) | 1991-07-23 |
Family
ID=31682548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13526889U Pending JPH0373001U (en) | 1989-11-20 | 1989-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073229A1 (en) * | 2011-11-18 | 2013-05-23 | 住友電装株式会社 | Structure for mounting shielded electrical wire for vehicle |
-
1989
- 1989-11-20 JP JP13526889U patent/JPH0373001U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013073229A1 (en) * | 2011-11-18 | 2013-05-23 | 住友電装株式会社 | Structure for mounting shielded electrical wire for vehicle |