JPH0382565U - - Google Patents
Info
- Publication number
- JPH0382565U JPH0382565U JP14505789U JP14505789U JPH0382565U JP H0382565 U JPH0382565 U JP H0382565U JP 14505789 U JP14505789 U JP 14505789U JP 14505789 U JP14505789 U JP 14505789U JP H0382565 U JPH0382565 U JP H0382565U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- wiring board
- printed wiring
- grounding
- grounding pipe
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図ａ，ｂは本考案による一実施例の要部側
断面図及びその平面図、第２図は第１図の接地用
パイプの単体斜視図、第３図は第１図の取付ねじ
の単体斜視図、第４図ａ，ｂは従来技術による要
部側断面図及びその平面図、第５図は第４図の接
地用パイプの単体斜視図、である。
図において、１はプリント配線板、１ａはスル
ーホール、１ａ−１は接地ランド、２は金属筺体
、２ａは底部、２ａ−１は貫通孔、３はスペーサ
、４は接地用パイプ、４ａはフランジ、４ｂは羽
根片、４ｂ−１は割り、４ｃは接地用パイプ胴体
、５は取付ねじ、５ａは頭部、を示す。
Figures 1a and b are side sectional views and plan views of essential parts of an embodiment of the present invention, Figure 2 is a perspective view of the grounding pipe shown in Figure 1, and Figure 3 is the mounting screw shown in Figure 1. FIGS. 4a and 4b are side sectional views and plan views of main parts according to the prior art, and FIG. 5 is a perspective view of the grounding pipe shown in FIG. 4. In the figure, 1 is a printed wiring board, 1a is a through hole, 1a-1 is a grounding land, 2 is a metal casing, 2a is a bottom, 2a-1 is a through hole, 3 is a spacer, 4 is a grounding pipe, 4a is a flange , 4b is a wing piece, 4b-1 is a split, 4c is a grounding pipe body, 5 is a mounting screw, and 5a is a head.
Claims (1)
ーホール１ａを備えるプリント配線板と、 底部２ａに前記スルーホール１ａに対応する貫
通孔２ａ−１を備える金属筺体２と、 前記プリント配線板１のスルーホール１ａと金
属筺体２底部２ａの貫通孔２ａ−１との間に介挿
するスペーサ３と、 一端に厚さの薄いフランジ４ａを、他端に実装
組立後に開脚折曲する羽根片４ｂを有する接地用
パイプ４と、 一端に厚さの薄い頭部５ａを有し他端にナツト
６を螺着する取付ねじ５とで構成し、 前記金属筺体底部２ａ内面上に前記スペーサ３
及びプリント配線板１を重ね接地用パイプ４をス
ルーホール１ａ、スペーサ３、貫通孔２ａ−１に
挿通した後、羽根片４ｂを開脚折曲し、その接地
用パイプ４に内側から前記取付ねじ５を挿通しナ
ツト６で共締めし、さらに接地用パイプ４のフラ
ンジ４ａを接地ランド１ａ−１と取付ねじ５の頭
部５ａと一緒に全周半田付けし、羽根片４ｂ及び
接地用パイプ胴体４ｃを金属筺体２の貫通孔２ａ
−１に半田付けすることを特徴とするプリント配
線板の実装構造。[Claims for Utility Model Registration] A printed wiring board having a through hole 1a having a ground land 1a-1 on a component mounting surface; a metal casing 2 having a through hole 2a-1 corresponding to the through hole 1a in a bottom portion 2a; , a spacer 3 inserted between the through hole 1a of the printed wiring board 1 and the through hole 2a-1 of the bottom 2a of the metal casing 2, a thin flange 4a at one end, and an opening at the other end after mounting and assembly. It is composed of a grounding pipe 4 having a wing piece 4b whose leg is bent, and a mounting screw 5 having a thin head 5a at one end and screwing a nut 6 at the other end, on the inner surface of the metal casing bottom 2a. said spacer 3
After stacking the printed wiring board 1 and inserting the grounding pipe 4 into the through hole 1a, the spacer 3, and the through hole 2a-1, bend the blade piece 4b apart, and insert the mounting screw 5 into the grounding pipe 4 from the inside. are inserted and tightened together with nuts 6, and the flange 4a of the grounding pipe 4 is soldered all around together with the grounding land 1a-1 and the head 5a of the mounting screw 5, and the blade piece 4b and the grounding pipe body 4c are soldered together. through hole 2a of metal housing 2
- A mounting structure of a printed wiring board characterized by soldering to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505789U JPH0382565U (en) | 1989-12-15 | 1989-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505789U JPH0382565U (en) | 1989-12-15 | 1989-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0382565U true JPH0382565U (en) | 1991-08-22 |
Family
ID=31691715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14505789U Pending JPH0382565U (en) | 1989-12-15 | 1989-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0382565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010188139A (en) * | 2010-03-17 | 2010-09-02 | Kazuki Matsuzawa | Glass |
-
1989
- 1989-12-15 JP JP14505789U patent/JPH0382565U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010188139A (en) * | 2010-03-17 | 2010-09-02 | Kazuki Matsuzawa | Glass |
| JP4564589B2 (en) * | 2010-03-17 | 2010-10-20 | 一樹 松澤 | glass |
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