JPH02114962U - - Google Patents
Info
- Publication number
- JPH02114962U JPH02114962U JP2304189U JP2304189U JPH02114962U JP H02114962 U JPH02114962 U JP H02114962U JP 2304189 U JP2304189 U JP 2304189U JP 2304189 U JP2304189 U JP 2304189U JP H02114962 U JPH02114962 U JP H02114962U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- hole
- view
- connection structure
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 238000005476 soldering Methods 0.000 description 2
Landscapes
- Combinations Of Printed Boards (AREA)
Description
第１Ａ図は本考案の第１実施例を示す底面図、
第１Ｂ図は第１Ａ図のＢ−Ｂ断面図、第２図は本
考案の第１実施例において半田付け前の状態を示
す側面図、第３図はスルーホールの形状を示す斜
視図、第４Ａ図は本考案の第２実施例を示す底面
図、第４Ｂ図は第４Ａ図のＢ−Ｂ断面図、第５図
は本考案の第３実施例の正面を断面で示す図、第
６図は本考案の第３実施例において半田付け前の
状態を示す側面図、第７Ａ図は従来のプリント基
板接続構造の第１例を示す正面図、第７Ｂ図は従
来のプリント基板接続構造の第１例を示す側面図
、第８Ａ図は従来のプリント基板接続構造の第２
例を示す底面図、第８Ｂ図は従来のプリント基板
接続構造の第２例を示す側面図、第８Ｃ図は第８
Ｂ図のＣ−Ｃ断面図である。
図において、１……主プリント基板、２……取
付孔、３……副プリント基板、４……スルーホー
ル、５……ランド、６……半田接続部。
FIG. 1A is a bottom view showing the first embodiment of the present invention;
1B is a sectional view taken along line B-B in FIG. 1A, FIG. 2 is a side view showing the state before soldering in the first embodiment of the present invention, and FIG. 3 is a perspective view showing the shape of the through hole. Figure 4A is a bottom view showing the second embodiment of the present invention, Figure 4B is a sectional view taken along line B-B of Figure 4A, Figure 5 is a cross-sectional front view of the third embodiment of the present invention, and Figure 6 is a cross-sectional view of the front of the third embodiment of the present invention. The figure is a side view showing a state before soldering in the third embodiment of the present invention, FIG. 7A is a front view showing a first example of a conventional printed circuit board connection structure, and FIG. 7B is a front view of a conventional printed circuit board connection structure. A side view showing the first example, and FIG. 8A is a side view showing the second example of the conventional printed circuit board connection structure.
FIG. 8B is a bottom view showing an example, FIG. 8B is a side view showing a second example of the conventional printed circuit board connection structure, and FIG.
It is a CC sectional view of figure B. In the figure, 1...Main printed circuit board, 2...Mounting hole, 3...Sub printed board, 4...Through hole, 5...Land, 6...Solder connection part.
Claims (1)
３を差し込んで取り付けるためのプリント基板接
続構造において、 前記副プリント基板３における前記主プリント
基板１の近傍に少なくとも１つのスルーホール４
を形成し、 前記主プリント基板１における該スルーホール
４の近傍に、かつ該スルーホール４と対応して前
記取付孔２に対称に少なくとも一対のランド５を
設け、 前記スルーホール４を通して前記一対のランド
５の各々にまたがつて形成される半田接続部６を
設けることを特徴とするプリント基板接続構造。[Claims for Utility Model Registration] In a printed circuit board connection structure for attaching a sub printed circuit board 3 by inserting it into a mounting hole 2 of a main printed circuit board 1, at least one Through hole 4
At least a pair of lands 5 are provided in the vicinity of the through hole 4 in the main printed circuit board 1 and symmetrically to the mounting hole 2 in correspondence with the through hole 4, A printed circuit board connection structure characterized by providing a solder connection part 6 formed across each land 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2304189U JPH02114962U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2304189U JPH02114962U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02114962U true JPH02114962U (en) | 1990-09-14 |
Family
ID=31241699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2304189U Pending JPH02114962U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02114962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04299594A (en) * | 1991-03-27 | 1992-10-22 | Fujitsu Denso Ltd | Printed wiring board |
| WO2019026198A1 (en) * | 2017-08-02 | 2019-02-07 | 三菱電機株式会社 | Base board assembly |
-
1989
- 1989-03-02 JP JP2304189U patent/JPH02114962U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04299594A (en) * | 1991-03-27 | 1992-10-22 | Fujitsu Denso Ltd | Printed wiring board |
| WO2019026198A1 (en) * | 2017-08-02 | 2019-02-07 | 三菱電機株式会社 | Base board assembly |