JPS6210932Y2 - - Google Patents
Info
- Publication number
- JPS6210932Y2 JPS6210932Y2 JP1978136594U JP13659478U JPS6210932Y2 JP S6210932 Y2 JPS6210932 Y2 JP S6210932Y2 JP 1978136594 U JP1978136594 U JP 1978136594U JP 13659478 U JP13659478 U JP 13659478U JP S6210932 Y2 JPS6210932 Y2 JP S6210932Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- connector
- conductive pattern
- board
- printed
- 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.)
- Expired
Links
- 238000005476 soldering Methods 0.000 claims description 2
- 230000007257 malfunction Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Combinations Of Printed Boards (AREA)
- Multi-Conductor Connections (AREA)
Description
【考案の詳細な説明】
本考案は２つのプリント回路基板を電気的に接
続した電気回路構体に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an electric circuit structure in which two printed circuit boards are electrically connected.
電気回路を構成するプリント回路基板を複数枚
配列した装置の各プリント回路基板間の電気的接
続用として配線を束ねたコネクターは広く用いら
れている。この従来の配線を束ねたコネクターは
プリント回路基板の導通パターン部（一般的には
銅箔パターン部からなる。）とコネクターの端子
の接触部の導通状態が常に正常な状態を保つよう
にしなければならないが、装置の振動や、コネク
ターの着脱動作によるコネクターの緩みによつて
前記端子と導通パターン部の接触部の接触不良を
起こし電気回路の作動不良を生じる等の欠点を有
していた。 2. Description of the Related Art Connectors, in which wires are bundled, are widely used for electrical connections between printed circuit boards of devices in which a plurality of printed circuit boards constituting an electric circuit are arranged. This conventional connector that bundles wires must always maintain a normal state of continuity between the conductive pattern part of the printed circuit board (generally consisting of a copper foil pattern part) and the contact part of the terminal of the connector. However, vibration of the device or loosening of the connector due to the operation of attaching and detaching the connector causes poor contact between the terminal and the contact portion of the conductive pattern portion, resulting in malfunction of the electric circuit.
本考案は電気回路を構成するプリント回路基板
間の電気的導通を得るために配線を束ねたコネク
ターの代りにプリント板を用いて従来の欠点を解
消したものである。以下に図面を参照して詳述す
る。第１図は本考案のコネクター用プリント板を
用いた実施例の斜視図を示し、１，２は電気回路
を構成するプリント回路基板であり導通パターン
部上に不図示のコンデンサー，抵抗器，コイル，
半導体用の回路素子を半田付け等の方法によつて
固定する。プリント回路基板１，２は不図示の装
置外装筐体に固定されている。プリント回路基板
１，２は第２図に示すように上端部（又は下端
部）に係合用突出部１ａを設けている。プリント
回路基板１と２を電気接続するために第３図に示
すＩ型形状のコネクター用プリント板３に切欠部
３ａを形成し、該切欠部３ａに前記プリント回路
基板１の係合用突出部１ａを係合し、プリント回
路基板の肩部１ｂとコネクター用プリント板の肩
当部３ｂを当接させプリント回路基板１とコネク
ター用プリント板３を図示（第１図）の如く略直
交状態にする。 The present invention solves the drawbacks of the conventional circuit by using a printed circuit board instead of a connector in which wires are bundled in order to establish electrical continuity between printed circuit boards constituting an electric circuit. A detailed description will be given below with reference to the drawings. FIG. 1 shows a perspective view of an embodiment using the printed board for connectors of the present invention, and 1 and 2 are printed circuit boards constituting an electric circuit, and capacitors, resistors, and coils (not shown) are placed on the conductive pattern. ，
A semiconductor circuit element is fixed by a method such as soldering. The printed circuit boards 1 and 2 are fixed to an external housing of the device (not shown). As shown in FIG. 2, the printed circuit boards 1 and 2 are provided with engagement protrusions 1a at their upper ends (or lower ends). In order to electrically connect the printed circuit boards 1 and 2, a notch 3a is formed in the I-shaped connector printed board 3 shown in FIG. The shoulder portion 1b of the printed circuit board and the shoulder rest 3b of the printed circuit board for connector are brought into contact with each other, and the printed circuit board 1 and the printed circuit board 3 for connector are brought into a substantially orthogonal state as shown in FIG. 1.
コネクター用プリント板３にはプリント回路基
板１の各導通パターン部１C1，１C2，１C3……
と対応する位置に導通用パターン部３C1，３
C2，３C3……を形成し、導通用パターン部３
C1，３C2，３C3……の反対側方向への伸長部は
第２のプリント回路基板２（点線図示）の導通パ
ターン部（不図示）と対応する位置に設ける。 The connector printed board 3 includes each conductive pattern portion 1C 1 , 1C 2 , 1C 3 . . . of the printed circuit board 1.
Conductive pattern portions 3C 1 , 3 are placed at positions corresponding to
C 2 , 3C 3 ... is formed, and the conductive pattern part 3
The extending portions of C 1 , 3C 2 , 3C 3 .
第１図に示すようにプリント回路基板１又は２
の係合用突出部１ａ，２ａとコネクター用プリン
ト板３の切欠部３ａを組み合わせて、プリント回
路基板の導通パターン部１C1，１C2，１C3……
２C1，２C2，２C3……とコネクター用プリント
板の導通用パターン部３C1，３C2，３C3……を
合致させた状態にして、各導通用パターン部の直
交部を半田付けして互いに固定する。 Printed circuit board 1 or 2 as shown in FIG.
The engagement protrusions 1a, 2a of the connector printed board 3 are combined to form the conductive pattern parts 1C 1 , 1C 2 , 1C 3 . . . of the printed circuit board.
2C 1 , 2C 2 , 2C 3 ... and the conduction pattern portions 3C 1 , 3C 2 , 3C 3 ... of the connector printed board are aligned, and the orthogonal portions of each conduction pattern portion are soldered. and secure them together.
第４図は第１図Ａ矢印方向から見た本考案の実
施例を示し、プリント回路基板１と２はコネクタ
ー用プリント板の導通用パターン部３Ｃ，３
C1，３C2，３C3……を介して電気的接続が行な
われる。コネクター用プリント板３の各導通用パ
ターンの端部３C′1，３C′2，３C′3……のパター
ン幅を該各導通用パターン部の中間部３ｄのパタ
ーン部の幅より広く形成することにより半田結合
する際に第４図に示すコネクター用プリント板の
導通用パターン部とプリント回路基板の導通パタ
ーン部を合致させて半田を盛り合わせた部分αの
半田が導通用パターン部の中間部３ｄ方向に流れ
出すことがない。以上のように本考案は電気回路
を構成するプリント回路基板１，２と一定の角度
をもつて組み合うコネクター用プリント板３に導
通用パターン部３C1，３C2，３C3……を形成
し、前記プリント回路基板の導通パターン部１
C1，１C2，１C3……，２C1，２C2，２C3……と
コネクター用プリント板の導通用パターン部を合
致させて半田付け結合したものである。尚第１図
実施例の説明にあたつてコネクター用プリント板
はＩ型形状のものを例示したが他の形状（例えば
櫛歯状）にしてもよいことはもとよりである。 FIG. 4 shows an embodiment of the present invention as seen from the direction of the arrow in FIG.
Electrical connections are made via C 1 , 3C 2 , 3C 3 . The pattern width of the end portions 3C' 1 , 3C' 2 , 3C' 3 . When making a solder connection, the conductive pattern part of the connector printed board and the conductive pattern part of the printed circuit board shown in FIG. It never flows out. As described above, the present invention forms conductive pattern portions 3C 1 , 3C 2 , 3C 3 . Conductive pattern portion 1 of the printed circuit board
C 1 , 1C 2 , 1C 3 . . . , 2C 1 , 2C 2 , 2C 3 . In the explanation of the embodiment shown in FIG. 1, the printed board for the connector is illustrated as having an I-shape, but it goes without saying that it may have another shape (for example, a comb-like shape).
本考案は上記の構成により前述した従来技術の
欠点を解決し電気回路のコネクター接続不良によ
る作動不良を解決することができる効果を有す
る。更にコネクター用プリント板の導通用パター
ン部の端部のパターン部を広く形成することによ
り結合部の半田の盛り合わせが確実に行なわれ、
電気的結合と物理的結合が従来に比し大幅に強固
になり本考案を用いた装置、製品の品質の安定性
を高めることができる。 The present invention has the advantage of overcoming the above-mentioned drawbacks of the prior art and solving malfunctions caused by improper connection of connectors in electric circuits. Furthermore, by forming the pattern part at the end of the conductive pattern part of the printed board for the connector to be wide, the solder can be reliably arranged at the joint part.
The electrical and physical connections are much stronger than in the past, and the stability of the quality of devices and products using the present invention can be improved.
又本考案はプリント回路基板１，２とコネクタ
ー用プリント板３の組み合わせ角度は任意の角度
を選択することが可能であるから装置、製品内の
傾斜する面（例えば一眼レフカメラのペンタプリ
ズムの非機能面の傾斜面等）に本考案を利用した
プリント回路基板を配置することもできるため、
装置、製品内の空隙部を有効に利用でき装置、製
品の小型化の一助となる等きわめて実用性に富ん
だ考案である。 In addition, the present invention allows the combination angle of the printed circuit boards 1 and 2 and the printed circuit board 3 for connector to be selected at an arbitrary angle, so that it is possible to select an arbitrary angle for the combination of the printed circuit boards 1 and 2 and the printed circuit board 3 for the connector. It is also possible to place a printed circuit board using the present invention on a sloped functional surface, etc.
This is an extremely practical idea, as it allows for effective use of voids within devices and products, helping to reduce the size of devices and products.
第１図は本考案に係るコネクター用プリント板
３をプリント回路基板１・２と略直交して結合し
た実施例の斜視図。第２図はプリント回路基板１
２の斜視図。第３図は本考案に係るコネクター用
プリント板の斜視図。第４図は第１図Ａ矢印方向
から見た第１図の側面図。
１，２……プリント回路基板、１C1，１C2，
１C3……プリント回路基板の導通パターン部、
３……コネクター用プリント板、３C1，３C2，
３C3……コネクター用プリント板の導通用パタ
ーン部。
FIG. 1 is a perspective view of an embodiment in which a printed circuit board 3 for a connector according to the present invention is connected to printed circuit boards 1 and 2 substantially orthogonally. Figure 2 shows printed circuit board 1
FIG. 2 is a perspective view of No. 2. FIG. 3 is a perspective view of a printed board for a connector according to the present invention. FIG. 4 is a side view of FIG. 1 seen from the direction of the arrow A in FIG. 1, 2...Printed circuit board, 1C 1 , 1C 2 ,
1C 3 ...Conduction pattern part of printed circuit board,
3... Printed board for connector, 3C 1 , 3C 2 ,
3C 3 ...Continuity pattern part of printed board for connector.
Claims (1)
の間隔を保つて略平行に配置した２つのプリント
回路基板と、 前記２つのプリント回路基板と組み合うコネク
ター用プリント板を有し、 前記コネクター用プリント板の一面上に前記２
つのプリント回路基板の前記導通パターンと対向
する導通用パターン部を設けるとともに前記導通
用パターン部の両端部は中央部より幅を広く形成
し、前記幅広に形成した前記導通用パターン部と
前記２つのプリント回路基板の前記導通パターン
を半田付け接続し前記コネクター用プリント板を
介して前記２つのプリント回路基板の電気的接続
を得るようにしたことを特徴とする電気回路構
体。[Claims for Utility Model Registration] Two printed circuit boards arranged substantially parallel to each other with a predetermined spacing on which electrical circuit elements are connected on a conductive pattern, and a printed circuit board for a connector that is combined with the two printed circuit boards. and said 2 on one side of said connector printed board.
A conductive pattern portion facing the conductive pattern of one printed circuit board is provided, and both ends of the conductive pattern portion are formed wider than the central portion, and the conductive pattern portion formed wide and the two An electric circuit structure characterized in that the conductive patterns of the printed circuit boards are connected by soldering to obtain an electrical connection between the two printed circuit boards via the connector printed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978136594U JPS6210932Y2 (en) | 1978-10-04 | 1978-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978136594U JPS6210932Y2 (en) | 1978-10-04 | 1978-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5552778U JPS5552778U (en) | 1980-04-08 |
| JPS6210932Y2 true JPS6210932Y2 (en) | 1987-03-14 |
Family
ID=29107968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978136594U Expired JPS6210932Y2 (en) | 1978-10-04 | 1978-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210932Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2004080136A1 (en) * | 2003-03-06 | 2006-06-08 | 富士通株式会社 | Printed wiring board connection structure |
| JP6582635B2 (en) * | 2015-07-06 | 2019-10-02 | 日産自動車株式会社 | Module-board connection structure |
-
1978
- 1978-10-04 JP JP1978136594U patent/JPS6210932Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5552778U (en) | 1980-04-08 |
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