JPH0552075B2 - - Google Patents
Info
- Publication number
- JPH0552075B2 JPH0552075B2 JP57076894A JP7689482A JPH0552075B2 JP H0552075 B2 JPH0552075 B2 JP H0552075B2 JP 57076894 A JP57076894 A JP 57076894A JP 7689482 A JP7689482 A JP 7689482A JP H0552075 B2 JPH0552075 B2 JP H0552075B2
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- conductive pattern
- printed
- board
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Combinations Of Printed Boards (AREA)
Description
【発明の詳細な説明】
本発明は多層に積載したプリント配線板の導通
パターン部の電気接続に関する装置である。DETAILED DESCRIPTION OF THE INVENTION The present invention is an apparatus for electrically connecting conductive pattern portions of printed wiring boards stacked in multiple layers.
従来この種の装置は、一枚のプリント板と他の
一枚のプリント板との接続ということに限定さ
れ、多層接続はできないという欠点があつた。 Conventionally, this type of device has had the disadvantage that it has been limited to connection between one printed board and another printed board, and has been unable to perform multilayer connections.
従来では、カメラやビデオ等の小型化の要求さ
れる製品（特に電気製品）のより一層の高密度実
装において多数のフレキシブルプリント板を小さ
なスペースに入れるという場合、各フレキシブル
プリント板の相互の接続が問題になつてくる。こ
のとき各フレキシブルプリント板の接続用コネク
タが一枚づつのコネクタではスペースを取つてし
まう。本発明ではこのように多数のフレキシブル
プリント板の相互の接続において数枚重ねて接続
できるプリント配線板の接続装置を提供するもの
である。第１図・第２図は本発明の一実施例を示
し符号１は第１のプリント配線板、２は第２のプ
リント配線板であり第１のプリント配線板１はフ
レキシブルプリント板である。３は前記第１と第
２の配線板１，２の間に介在する中間部材であり
本実施例の場合第３のプリント配線板である。第
１のプリント配線板１には第２の配線板２の導通
パターン部２ａと電気接続する導通パターン部１
ａ及び切穴部１ｂ、ネジ孔１c1，１c2を有してい
る。第３のプリント配線板３には前記第２の配線
板の導通パターン部２ｂと電気接続する導通パタ
ーン部３ａとネジ孔３c1，３c2と更に、前記第１
のプリント配線板１の前記導通パターン部１ａを
有するプリント板部１ｄを前記第２のプリント配
線板の前記導通パターン部２ａに接触させるため
の切り欠き部３ｂを設けてある。 Conventionally, when a large number of flexible printed boards are placed in a small space for higher density packaging of products (especially electrical products) that require miniaturization such as cameras and videos, mutual connections between each flexible printed board have been difficult. It becomes a problem. At this time, if there is only one connector for connecting each flexible printed board, it will take up space. The present invention provides a printed wiring board connection device that can connect a large number of flexible printed boards to each other in a stacked manner. FIGS. 1 and 2 show an embodiment of the present invention. Reference numeral 1 represents a first printed wiring board, 2 represents a second printed wiring board, and the first printed wiring board 1 is a flexible printed wiring board. Reference numeral 3 denotes an intermediate member interposed between the first and second wiring boards 1 and 2, which in this embodiment is a third printed wiring board. The first printed wiring board 1 has a conductive pattern portion 1 electrically connected to the conductive pattern portion 2a of the second wiring board 2.
a, a cut hole portion 1b, and screw holes 1c 1 and 1c 2 . The third printed wiring board 3 further includes a conductive pattern part 3a electrically connected to the conductive pattern part 2b of the second wiring board, screw holes 3c 1 and 3c 2, and screw holes 3c 1 and 3c 2 .
A notch portion 3b is provided for bringing the printed board portion 1d having the conductive pattern portion 1a of the printed wiring board 1 into contact with the conductive pattern portion 2a of the second printed wiring board.
４は弾性部材例えばゴム５を介して前記第１・
第２・第３のプリント配線板１，２，３をネジ
６，７で固定する締付金具。 4 is an elastic member such as rubber 5, which connects the first
Tightening fittings for fixing the second and third printed wiring boards 1, 2, 3 with screws 6, 7.
上記構成において第１・第２・第３のプリント
配線板１，２，３を第２図に図示するように固定
すると、第１の配線板１の導通パターン部１ａの
プリント板部１ｄは第３の切り欠き部３ｂ内に入
り込み弾性部材の圧力で導通パターン部１ａと第
２のプリント配線板の導通パターン２ａとが圧接
する。 In the above configuration, when the first, second, and third printed wiring boards 1, 2, and 3 are fixed as shown in FIG. The conductive pattern portion 1a and the conductive pattern 2a of the second printed wiring board are brought into pressure contact with each other by the pressure of the elastic member.
更に第２のプリント配線板の第２の導通パター
ン部２ｂと第３のプリント配線板の導通パターン
３ａとがやはり前記弾性部材５の圧力で直接的に
接続される。 Further, the second conductive pattern portion 2b of the second printed wiring board and the conductive pattern 3a of the third printed wiring board are also directly connected by the pressure of the elastic member 5.
本実施例では３枚のプリント配線板の各導電パ
ターンの電気接続を示したが、切欠きを増すこと
により更にプリント配線板を多くした電気接続が
可能となる。 In this embodiment, the electrical connection of each conductive pattern of three printed wiring boards is shown, but by increasing the number of notches, it becomes possible to electrically connect even more printed wiring boards.
また、本実施例ではコネクタ金具及びコネクタ
ゴムを使用している接続方法を実施例としたがこ
れは直接パターンとパターンを半田付する接続方
法でも全く同様に行なえる。 Further, in this embodiment, a connection method using connector metal fittings and connector rubber is used as an example, but this can be done in exactly the same way with a connection method in which patterns are directly soldered.
以上説明したように、第１のプリント配線板と
第２のプリント配線板の間に配設される第３のプ
リント配線板に切欠きを設け、この切欠き位置で
第１のプリント配線板の導通パターンと第２のプ
リント配線板の導通パターンとを電気接合すると
共に、第２のプリント配線板の他の導通パターン
と第３のプリント配線板の導通パターンとを電気
接合したので、重ね配置される少なくとも３枚の
プリント配線板の各導通パターン同士の電気接合
を可能とすることができ、小さなスペースでの多
くの電気接続を達成すると共に、コストダウンが
実現できる。 As explained above, a notch is provided in the third printed wiring board disposed between the first printed wiring board and the second printed wiring board, and the conductive pattern of the first printed wiring board is formed at this notch position. and the conductive pattern of the second printed wiring board are electrically connected, and the other conductive pattern of the second printed wiring board and the conductive pattern of the third printed wiring board are electrically connected. It is possible to electrically connect the conductive patterns of three printed wiring boards, thereby achieving many electrical connections in a small space and reducing costs.
第１図・第２図は本発明の一実施例を示し、第
１図は要部展開斜視図、第２図は結合状態を示す
断面図。
１，２，３……第１・第２・第３のプリント配
線板。
1 and 2 show an embodiment of the present invention, with FIG. 1 being an exploded perspective view of the main parts, and FIG. 2 being a sectional view showing a coupled state. 1, 2, 3...first, second, and third printed wiring boards.
Claims (1)
のプリント配線板との間に第３のプリント配線板
を位置させて、各導通パターン同士を電気接続さ
せるプリント配線板の接続装置において、 前記第３のプリント配線板に切欠部を形成し、
該切欠部位置で前記第１のプリント配線板の導通
パターンと前記第２のプリント配線板の導通パタ
ーンとを接合可能に合わせた状態で、該第２のプ
リント配線板の他の導通パターンと前記第３のプ
リント配線板の導通パターンとを接合可能に合う
位置に形成し、接合可能に合わされた各導通パー
タン同士を電気接続したことを特徴とするプリン
ト配線板の接続装置。[Claims] 1. A first flexible printed wiring board and a second flexible printed wiring board.
In a printed wiring board connection device for electrically connecting each conductive pattern by positioning a third printed wiring board between the printed wiring board and the third printed wiring board, a notch is formed in the third printed wiring board;
With the conductive pattern of the first printed wiring board and the conductive pattern of the second printed wiring board aligned such that they can be joined at the notch position, the other conductive pattern of the second printed wiring board and the A connecting device for a printed wiring board, characterized in that the conductive patterns of a third printed wiring board are formed at positions that are joined to each other, and the joined conductive patterns are electrically connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57076894A JPS58194393A (en) | 1982-05-07 | 1982-05-07 | Device for connecting printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57076894A JPS58194393A (en) | 1982-05-07 | 1982-05-07 | Device for connecting printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58194393A JPS58194393A (en) | 1983-11-12 |
| JPH0552075B2 true JPH0552075B2 (en) | 1993-08-04 |
Family
ID=13618349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57076894A Granted JPS58194393A (en) | 1982-05-07 | 1982-05-07 | Device for connecting printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58194393A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010140638A (en) * | 2007-03-29 | 2010-06-24 | Citizen Holdings Co Ltd | Electrode terminal connecting structure of multilayer substrate |
| JP5218464B2 (en) * | 2010-03-31 | 2013-06-26 | ブラザー工業株式会社 | Wiring board unit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818992A (en) * | 1981-07-27 | 1983-02-03 | ソニー株式会社 | Connecting structure for circuit member |
-
1982
- 1982-05-07 JP JP57076894A patent/JPS58194393A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818992A (en) * | 1981-07-27 | 1983-02-03 | ソニー株式会社 | Connecting structure for circuit member |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58194393A (en) | 1983-11-12 |
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