JPH0831477A - Fpc base board and device for connection this fpc base board to base board - Google Patents
Fpc base board and device for connection this fpc base board to base boardInfo
- Publication number
- JPH0831477A JPH0831477A JP6158947A JP15894794A JPH0831477A JP H0831477 A JPH0831477 A JP H0831477A JP 6158947 A JP6158947 A JP 6158947A JP 15894794 A JP15894794 A JP 15894794A JP H0831477 A JPH0831477 A JP H0831477A
- Authority
- JP
- Japan
- Prior art keywords
- fpc board
- wiring pattern
- board
- pair
- pole terminal
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
Landscapes
- Combinations Of Printed Boards (AREA)
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
【０００１】[0001]
【技術分野】本発明は、ＦＰＣ基板上に多極端子コネク
タを実装し、ＦＰＣ基板には、多極端子コネクタのコン
タクト群に接続される配線パターンを形成する装置に関
する。TECHNICAL FIELD The present invention relates to an apparatus for mounting a multi-pole terminal connector on an FPC board and forming a wiring pattern connected to a contact group of the multi-pole terminal connector on the FPC board.
【０００２】[0002]
【従来技術およびその問題点】従来、ＦＰＣ基板上にコ
ネクタ等の電子部品を実装する技術は、広く行なわれて
いる。この従来品においては、ＦＰＣ基板の表面に形成
する配線パターンは、実装したコネクタの一方にまとめ
て引き出され、その配線パターンの引出部は、ＦＰＣ基
板の一か所（一辺）のみに設けられ、この引出部を他の
プリント基板に接続していた。このようなＦＰＣ基板の
コネクタ実装構造では従来、コネクタの端子数が少な
く、端子間ピッチも広かったために、特別な問題は生じ
なかったが、最近の高密度実装化の要求からコネクタも
狭ピッチ多極化が進み、その結果、従来のＦＰＣ基板構
造では、実相密度を上げることが難しくなってきた。す
なわち、配線パターンをＦＰＣ基板の一辺にまとめて引
き出す従来構造では、コネクタの大きさに比べ、ＦＰＣ
基板の表面積が増加し、高密度実装が困難になる。2. Description of the Related Art Conventionally, a technique for mounting an electronic component such as a connector on an FPC board has been widely used. In this conventional product, the wiring pattern formed on the surface of the FPC board is collectively drawn out to one of the mounted connectors, and the drawn-out portion of the wiring pattern is provided only at one place (one side) of the FPC board. This lead-out part was connected to another printed circuit board. In such a connector mounting structure of the FPC board, no particular problem has occurred because the number of terminals of the connector is small and the pitch between the terminals is wide, but due to the recent demand for high-density mounting, the connector also has a narrow pitch multi-pole. As a result, it has become difficult to increase the actual phase density in the conventional FPC board structure. That is, in the conventional structure in which the wiring patterns are collectively drawn out to one side of the FPC board, the FPC is larger than the connector in size.
The surface area of the substrate increases, making high-density mounting difficult.
【０００３】また従来、ＦＰＣ基板上に一対の多極端子
コネクタを固定し、該ＦＰＣ基板に、この一対の多極端
子コネクタのコンタクト群を接続する配線パターンを設
けた装置においては、同様のコネクタの狭ピッチ多極化
に対処するため、ＦＰＣ基板の表裏にそれぞれ配線パタ
ーンを印刷することが行なわれているが、配線パターン
を表裏に形成するのは、非常にコストが高い。Conventionally, in a device in which a pair of multi-pole terminal connectors are fixed on an FPC board and a wiring pattern for connecting the contact groups of the pair of multi-pole terminal connectors is provided on the FPC board, the same connector is used. In order to cope with the narrow pitch multipolarization, the wiring patterns are printed on the front and back of the FPC board, respectively, but it is very expensive to form the wiring patterns on the front and back.
【０００４】[0004]
【発明の目的】本発明は、コネクタを実装するＦＰＣ基
板についての以上の問題を解決し、低コストで実装密度
を上げることができる装置を得ることを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problems of an FPC board on which a connector is mounted and to obtain an apparatus capable of increasing the mounting density at low cost.
【０００５】[0005]
【発明の概要】本発明は、その第一の態様によると、多
極端子コネクタと、この多極端子コネクタの各コンタク
トに導通する配線パターンとを有するＦＰＣ基板におい
て、配線パターンを、該ＦＰＣ基板の表裏の一面のみ
に、多極端子コネクタを中心にして両側に延長して形成
し、この配線パターンの引出部を、該ＦＰＣ基板の少な
くとも２つの辺部、すなわち複数の辺部に設けたことを
特徴としている。２つの辺部は、ＦＰＣ基板の長手方向
の両端部とするのが最も実際的である。SUMMARY OF THE INVENTION According to a first aspect of the present invention, in an FPC board having a multi-pole terminal connector and a wiring pattern electrically connected to each contact of the multi-pole terminal connector, the wiring pattern is the FPC board. Is formed on both sides of the front and back of the FPC board so as to extend to both sides around the multi-pole terminal connector, and the lead-out portion of the wiring pattern is provided on at least two side portions of the FPC board, that is, a plurality of side portions. Is characterized by. Most practically, the two side portions are both end portions in the longitudinal direction of the FPC board.
【０００６】また本発明は、その第二の態様によると、
多極端子コネクタと、この多極端子コネクタの各コンタ
クトに導通する配線パターンとを有するＦＰＣ基板にお
いて、配線パターンを、該ＦＰＣ基板の表裏の一面のみ
に、多極端子コネクタを中心にして両側に延長して形成
し、この配線パターンの引出部を、該ＦＰＣ基板の両端
部に設けるとともに、この一対の配線パターン引出部
を、ＦＰＣ基板の平面状態において、ＦＰＣ基板の延長
方向の中心に関し互いに異なる方向に偏心させ、該ＦＰ
Ｃ基板をその延長方向の中間部を中心にして折り返した
とき、この一対の配線パターンが平面視で異なる位置に
位置し互いに重ならないように設けたことを特徴として
いる。According to a second aspect of the present invention, there is provided
In an FPC board having a multi-pole terminal connector and a wiring pattern conducting to each contact of the multi-pole terminal connector, the wiring pattern is provided on only one surface of the front and back of the FPC board on both sides of the multi-pole terminal connector. The wiring pattern lead-out portions are formed by extension and are provided at both end portions of the FPC board, and the pair of wiring pattern lead-out portions are different from each other in the planar state of the FPC board with respect to the center of the extension direction of the FPC board. Eccentric to the direction
When the C substrate is folded back around the middle portion in the extension direction, the pair of wiring patterns are located at different positions in plan view so as not to overlap each other.
【０００７】さらに、本発明は、このＦＰＣ基板を別の
基板に接続する接続装置において、一対の配線パターン
のうちの一方をさらに折り返した状態において、一対の
配線パターンを、別の基板の表裏のいずれか一面に接続
したことを特徴としている。Further, according to the present invention, in the connecting device for connecting the FPC board to another board, one of the pair of wiring patterns is further folded back, and the pair of wiring patterns is provided on the front and back sides of the other board. The feature is that it is connected to either one side.
【０００８】さらに本発明は、第三の態様によると、Ｆ
ＰＣ基板上に、少なくとも一対の多極端子コネクタを固
定し、該ＦＰＣ基板に、この一対の多極端子コネクタの
コンタクト群を接続する配線パターンを設けたＦＰＣ基
板において、配線パターンを、該ＦＰＣ基板の表裏の一
面のみに形成したことを特徴としている。Further, according to the third aspect of the present invention, F
At least a pair of multipolar terminal connectors are fixed on a PC board, and a wiring pattern for connecting the contact groups of the pair of multipole terminal connectors is provided on the FPC board. It is characterized in that it is formed on only one surface of the front and back.
【０００９】より具体的には、ＦＰＣ基板は、平面略矩
形にし、その略中心部分に、矩形の一辺と平行な線上に
位置させて一対の多極端子コネクタを固定し、この一対
の多極端子コネクタは、上記矩形の一辺と平行な線の両
側にそれぞれ突出するコンタクト群を備えている。ＦＰ
Ｃ基板には、上記矩形の一辺と平行な線分の同一の側に
突出する、この一対の多極端子コネクタのコンタクト群
を、該線分に関し同一の側で互いに接続する配線パター
ンを形成することが好ましい。このＦＰＣ基板は、上記
矩形の一辺と平行な別の線分に沿って折り曲げることに
より、省スペースを図ることができる。More specifically, the FPC board is formed into a substantially rectangular plane shape, and a pair of multipole terminal connectors are fixed to a substantially central portion of the FPC board on a line parallel to one side of the rectangle. The child connector includes contact groups that project on both sides of a line parallel to one side of the rectangle. FP
On the C board, a wiring pattern is formed which connects the contact groups of the pair of multi-pole terminal connectors, which project to the same side of the line segment parallel to one side of the rectangle, to each other on the same side with respect to the line segment. It is preferable. The FPC board can be saved in space by being bent along another line segment parallel to one side of the rectangle.
【００１０】[0010]
【発明の実施例】以下図示実施例について本発明を説明
する。図１、図２は、本発明の第一の実施例を示す。長
尺状のＦＰＣ基板１０には、その長手方向の中央部近傍
であって厳密な中央部からは偏心した位置に、長手方向
と直交させて多極端子コネクタ（レセプタクルコネク
タ）２０が実装されている。この多極端子コネクタ２０
は、図示しないプラグコネクタの受け入れ凹部２１と、
該プラグコネクタの各端子と接続されるコンタクト群２
２を有し、このコンタクト群は、多極端子コネクタ２０
の長手方向の両側に延長されている。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described below with reference to illustrated embodiments. 1 and 2 show a first embodiment of the present invention. A multi-pole terminal connector (receptacle connector) 20 is mounted on the elongated FPC board 10 at a position near the central portion in the longitudinal direction thereof and eccentric from the exact central portion so as to be orthogonal to the longitudinal direction. There is. This multi-pole terminal connector 20
Is a receiving recess 21 of a plug connector (not shown),
Contact group 2 connected to each terminal of the plug connector
2, the contact group includes a multipolar terminal connector 20.
Are extended on both sides in the longitudinal direction.
【００１１】一方、ＦＰＣ基板１０には、この多極端子
コネクタ２０のコンタクト群２２に接続されるべき配線
パターン１１が、多極端子コネクタ２０の両側に印刷形
成されていて、このコンタクト群２２と配線パターン１
１は、サーフェスマウントにより互いに接続されてい
る。勿論、コンタクト群２２と配線パターン１１は、ス
ルホールマウントにより接続することもできる。多極端
子コネクタ２０の両側の配線パターン１１は、それぞれ
反対方向に延長されていて、その配線パターン引出部１
２が、ＦＰＣ基板１０の長手方向の両端部の辺部にそれ
ぞれ設けられている。このように、配線パターン引出部
１２をＦＰＣ基板１０の二つの辺部に設けることによ
り、ＦＰＣ基板１０自体を小型にしつつ、狭ピッチ多極
化されたコンタクト群２２を有する多極端子コネクタ２
０を実装することができる。On the other hand, the wiring pattern 11 to be connected to the contact group 22 of the multipolar terminal connector 20 is formed on the FPC board 10 by printing on both sides of the multipolar terminal connector 20. Wiring pattern 1
1 are connected to each other by surface mount. Of course, the contact group 22 and the wiring pattern 11 can be connected by a through hole mount. The wiring patterns 11 on both sides of the multi-pole terminal connector 20 are extended in opposite directions, and the wiring pattern drawing portion 1 is provided.
2 are provided on both sides of the FPC board 10 in the longitudinal direction. In this way, by providing the wiring pattern lead-out portions 12 on the two sides of the FPC board 10, the FPC board 10 itself is downsized, and the multipole terminal connector 2 having the contact group 22 with a narrow pitch and multipoles is provided.
0 can be implemented.
【００１２】配線パターン引出部１２は、多極端子コネ
クタ２０に挿入するプラグコネクタの各端子に接続すべ
き相手側の基板に接続される。図２は、このＦＰＣ基板
１０を長手方向の中心部で折り返した状態を示すもの
で、一対の配線パターン引出部１２はそれぞれ、別の基
板の接続端子に接続される。多極端子コネクタ２０をＦ
ＰＣ基板１０の長手方向の厳密な中央部からは偏心した
位置に設けた理由は、図２の折り曲げ状態において、多
極端子コネクタ２０がこの折り曲げ部分に位置しないよ
うにするためである。The wiring pattern lead-out portion 12 is connected to a mating board to be connected to each terminal of the plug connector inserted into the multipolar terminal connector 20. FIG. 2 shows a state in which the FPC board 10 is folded back at the center in the longitudinal direction, and the pair of wiring pattern lead-out portions 12 are connected to the connection terminals of different boards. F multi-pole terminal connector 20
The reason for providing the PC board 10 at a position eccentric from the exact center in the longitudinal direction is to prevent the multipolar terminal connector 20 from being located in this bent portion in the bent state of FIG.
【００１３】図３ないし図９は、本発明の第二の実施例
を示す。この実施例は、ＦＰＣ基板１０の両端部の配線
パターン引出部１２が、ＦＰＣ基板１０を中心部で折り
返したとき、平面視で重ならないようにした実施例であ
る。すなわち、この実施例では、ＦＰＣ基板１０の両端
部の一対の配線パターン引出部１２が、ＦＰＣ基板の平
面状態において、ＦＰＣ基板１０の延長方向の中心Ｏ−
Ｏに関し互いに異なる方向に偏心している。この偏心量
は、ＦＰＣ基板１０をその延長方向の中間部を中心にし
て折り返したとき、この一対の配線パターン引出部１２
が平面視で異なる位置に位置し互いに重ならないように
定められている。3 to 9 show a second embodiment of the present invention. This embodiment is an embodiment in which the wiring pattern lead-out portions 12 at both ends of the FPC board 10 do not overlap in plan view when the FPC board 10 is folded back at the center. That is, in this embodiment, the pair of wiring pattern lead-out portions 12 at both end portions of the FPC board 10 have a center O- in the extension direction of the FPC board 10 in the planar state of the FPC board.
O is decentered in different directions. This eccentricity amount is obtained by folding the FPC board 10 around the intermediate portion in the extension direction, and forming the pair of wiring pattern drawing portions 12
Are located at different positions in a plan view and do not overlap each other.
【００１４】この実施例によると、ＦＰＣ基板１０をそ
の略中間部で折り返した状態において、さらにＦＰＣ基
板１０をこの一対の配線パターン引出部１２のうちの一
方の近傍においてさらに折り返すことにより、該一対の
配線パターン引出部１２を、別の基板３０の表裏のいず
れか一面に接続することができる。図４ないし６及び図
８は、この接続状態を示しており、一対の配線パターン
引出部１２は、一直線状に並び、よって、同じく直線状
に並ぶ基板３０側の接続端子群（図示せず）に、容易に
接続することができる。According to this embodiment, in a state where the FPC board 10 is folded back substantially at its intermediate portion, the FPC board 10 is further folded back near one of the pair of wiring pattern lead-out portions 12, whereby the pair is formed. The wiring pattern lead-out portion 12 can be connected to either one of the front and back surfaces of another substrate 30. FIGS. 4 to 6 and 8 show this connection state, in which the pair of wiring pattern lead-out portions 12 are arranged in a straight line, and thus the connection terminal group (not shown) on the side of the substrate 30 which is also arranged in a straight line. Can be easily connected.
【００１５】図５、図７は、ＦＰＣ基板１０上に実装さ
れた多極端子コネクタ２０を他の基板３１上の多極端子
プラグコネクタ３２に接続した状態を示している。図９
は、ＦＰＣ基板１０の表面に実装した多極端子コネクタ
２０を、裏打ち基板２３によって、ＦＰＣ基板１０の裏
面から補強した状態を示している。この裏打ち基板２３
は、多極端子コネクタ２０がＦＰＣ基板１０から脱落す
るのを防ぐ作用をする。FIGS. 5 and 7 show a state in which the multi-pole terminal connector 20 mounted on the FPC board 10 is connected to the multi-pole terminal plug connector 32 on another board 31. Figure 9
Shows a state in which the multi-pole terminal connector 20 mounted on the front surface of the FPC board 10 is reinforced by the backing board 23 from the back surface of the FPC board 10. This backing substrate 23
Serves to prevent the multi-pole terminal connector 20 from falling off the FPC board 10.
【００１６】図１０及び図１１は、本発明の第三の実施
例を示している。この実施例は、ＦＰＣ基板４０上に、
一対の多極端子コネクタ２０を実装し、ＦＰＣ基板４０
上には、その表裏の一面のみに、この多極端子コネクタ
２０のコンタクト群２２を接続する配線パターン４１を
形成した実施例である。このＦＰＣ基板４０は、一対の
多極端子コネクタ２０に接続されるコネクタ間の接続を
目的としたものであり、第一、第二の実施例のような配
線パターンの引出部は形成されていない。従来のこの種
のコネクタでは、多極端子コネクタ２０のコンタクト群
２２の狭ピッチ多極化に対応するために、ＦＰＣ基板の
表裏にそれぞれ配線パターンを形成していたが、表裏に
配線パターンを形成するとコストが高い。10 and 11 show a third embodiment of the present invention. In this embodiment, on the FPC board 40,
A pair of multi-pole terminal connectors 20 are mounted on the FPC board 40.
This is an embodiment in which the wiring pattern 41 for connecting the contact group 22 of the multipolar terminal connector 20 is formed only on one surface of the front and back surfaces. The FPC board 40 is intended for the connection between the connectors connected to the pair of multi-pole terminal connectors 20, and the lead-out portion of the wiring pattern as in the first and second embodiments is not formed. . In the conventional connector of this type, wiring patterns are formed on the front and back sides of the FPC board in order to cope with the narrow pitch multipole of the contact group 22 of the multipole terminal connector 20, but it is costly to form the wiring patterns on the front and back sides. Is high.
【００１７】図示実施例についてさらに説明する。ＦＰ
Ｃ基板４０は、平面略矩形をなしており、中央部に、外
周形状と相似形の矩形の孔４２が穿けられている。この
ＦＰＣ基板４０上には、その略中心部分に、矩形の一辺
と平行な線Ａ−Ａ上に位置させて一対の多極端子コネク
タ２０が実装されている。この各多極端子コネクタ２０
は、Ａ−Ａ線の両側にそれぞれ突出するコンタクト群２
２を備えており、ＦＰＣ基板４０には、このＡ−Ａ線の
同一の側に突出する一対の多極端子コネクタ２０のコン
タクト群２２を、Ａ−Ａ線に関し同一の側で接続する配
線パターン４１が形成されている。このＦＰＣ基板４０
は、図１１に示すように、Ａ−Ａ線と平行な別の線分Ｂ
−Ｂに沿って折り曲げることにより、実装スペースを小
さくすることができる。The illustrated embodiment will be further described. FP
The C substrate 40 has a substantially rectangular shape in a plane, and a rectangular hole 42 similar to the outer peripheral shape is formed in the center portion. On the FPC board 40, a pair of multi-pole terminal connectors 20 are mounted in a substantially central portion of the FPC board 40 so as to be positioned on a line AA parallel to one side of the rectangle. This multi-pole terminal connector 20
Is a contact group 2 protruding on both sides of the line A-A
The FPC board 40 is provided with a wiring pattern for connecting the contact groups 22 of the pair of multi-pole terminal connectors 20 protruding on the same side of the AA line on the same side with respect to the AA line. 41 are formed. This FPC board 40
Is another line segment B parallel to the line AA as shown in FIG.
By bending along -B, the mounting space can be reduced.
【００１８】なお、上記実施例では、ＦＰＣ基板１０上
に実装する多極端子コネクタとしてレセプタクルコネク
タ２０を例示したが、プラグコネクタをＦＰＣ基板上に
実装する場合にも本発明は勿論適用可能である。In the above embodiment, the receptacle connector 20 is illustrated as the multi-pole terminal connector mounted on the FPC board 10, but the present invention is of course applicable to the case where the plug connector is mounted on the FPC board. .
【００１９】[0019]
【発明の効果】本発明によれば、ＦＰＣ基板に狭ピッチ
で多極化されたコネクタを実装する場合において、ＦＰ
Ｃ基板を大型化することなく、かつ配線パターンをＦＰ
Ｃ基板の一面のみに形成して、安価なＦＰＣ基板、及び
該基板の別の基板への接続装置を得ることができる。According to the present invention, when mounting a multi-pole connector with a narrow pitch on an FPC board, the FP
FP wiring pattern without increasing the size of the C board
It is possible to obtain an inexpensive FPC board and a device for connecting the board to another board by forming the C board on only one surface.
【図１】本発明によるＦＰＣ基板の第一の実施例を示す
展開状態の斜視図である。FIG. 1 is a perspective view of a first embodiment of an FPC board according to the present invention in a developed state.
【図２】同折り曲げ状態の斜視図である。FIG. 2 is a perspective view of the same bent state.
【図３】本発明によるＦＰＣ基板の第二の実施例を示す
展開状態の斜視図である。FIG. 3 is a perspective view of a second embodiment of the FPC board according to the present invention in a developed state.
【図４】同折り曲げ状態の斜視図である。FIG. 4 is a perspective view of the same bent state.
【図５】同別の基板に接続する前の状態を示す、別の方
向から見た折り曲げ状態の斜視図である。FIG. 5 is a perspective view showing a state before being connected to another substrate, which is in a bent state seen from another direction.
【図６】同別の基板に接続した状態を示す要部の斜視図
である。FIG. 6 is a perspective view of a main part showing a state of being connected to another substrate.
【図７】同ＦＰＣ基板上のコネクタを別の基板上のコネ
クタに接続した状態を示す要部の斜視図である。FIG. 7 is a perspective view of essential parts showing a state in which a connector on the same FPC board is connected to a connector on another board.
【図８】同折り曲げ状態の平面図である。FIG. 8 is a plan view of the same bent state.
【図９】同ＦＰＣ基板上のコネクタの裏打ち構造を示す
要部の斜視図である。FIG. 9 is a perspective view of an essential part showing a backing structure of the connector on the FPC board.
【図１０】本発明によるＦＰＣ基板の第三の実施例を示
す展開状態の斜視図である。FIG. 10 is a perspective view of a third embodiment of the FPC board according to the present invention in a developed state.
【図１１】同折り曲げ状態の斜視図である。FIG. 11 is a perspective view of the same bent state.
１０ ４０ ＦＰＣ基板 １１ ４１ 配線パターン １２ 配線パターン引出部 ２０ 多極端子コネクタ ２１ 受け入れ凹部 ２２ コンタクト群 ２３ 裏打ち基板 ３０ ３１ 基板 ３２ プラグコネクタ 10 40 FPC board 11 41 Wiring pattern 12 Wiring pattern lead-out section 20 Multi-pole terminal connector 21 Receiving recess 22 Contact group 23 Backing board 30 31 Board 32 Plug connector
Claims (6)
クタの各コンタクトに導通する配線パターンとを有する
ＦＰＣ基板において、 上記配線パターンを、該ＦＰＣ基板の表裏の一面のみ
に、多極端子コネクタを中心にして両側に延長して形成
し、 この配線パターンの引出部を、該ＦＰＣ基板の複数の辺
部に設けたことを特徴とするＦＰＣ基板。1. An FPC board having a multi-pole terminal connector and a wiring pattern for conducting to each contact of the multi-pole terminal connector, wherein the wiring pattern is provided on only one surface of the front and back of the FPC board. The FPC board is characterized in that it is formed so as to extend on both sides with respect to the center, and lead-out portions of this wiring pattern are provided on a plurality of side portions of the FPC board.
クタの各コンタクトに導通する配線パターンとを有する
ＦＰＣ基板において、 上記配線パターンを、該ＦＰＣ基板の表裏の一面のみ
に、多極端子コネクタを中心にして両側に延長して形成
し、 この配線パターンの引出部を、該ＦＰＣ基板の両端部に
設けるとともに、この一対の配線パターン引出部を、Ｆ
ＰＣ基板の平面状態において、ＦＰＣ基板の延長方向の
中心に関し互いに異なる方向に偏心させ、該ＦＰＣ基板
をその延長方向の中間部を中心にして折り返したとき、
この一対の配線パターン引出部が平面視で異なる位置に
位置し互いに重ならないように設けたことを特徴とする
ＦＰＣ基板。2. An FPC board having a multi-pole terminal connector and a wiring pattern for conducting to each contact of the multi-pole terminal connector, wherein the wiring pattern is provided on only one surface of the front and back of the FPC board. The wiring pattern lead-out portions are formed by extending the wiring pattern lead-out portions on both sides of the FPC board.
In the plane state of the PC board, when the FPC board is eccentric in different directions with respect to the center of the extension direction and the FPC board is folded back around the middle part of the extension direction,
An FPC board, wherein the pair of wiring pattern lead-out portions are provided at different positions in plan view so as not to overlap each other.
クタの各コンタクトに導通する配線パターンとを有する
ＦＰＣ基板を別の基板に接続する接続装置において、 上記ＦＰＣ基板の配線パターンを、該ＦＰＣ基板の表裏
の一面のみに、多極端子コネクタを中心にして両側に延
長して形成し、 この一対の配線パターンの引出部を、該ＦＰＣ基板の両
端部に設けるとともに、この一対の配線パターン引出部
を、ＦＰＣ基板の平面状態において、ＦＰＣ基板の延長
方向の中心に関し互いに異なる方向に偏心させ、該ＦＰ
Ｃ基板をその延長方向の中間部を中心にして折り返した
とき、この一対の配線パターン引出部が平面視で異なる
位置に位置し互いに重ならないように設け、 ＦＰＣ基板をこの一対の配線パターン引出部のうちの一
方の近傍においてさらに折り返した状態において、該一
対の配線パターン引出部を、上記別の基板の表裏のいず
れか一面に接続したことを特徴とするＦＰＣ基板と基板
の接続装置。3. A connecting device for connecting an FPC board having a multi-pole terminal connector and a wiring pattern conducting to each contact of the multi-pole terminal connector to another board, wherein the wiring pattern of the FPC board is the FPC board. The multi-terminal connector is used as a center to extend on both sides of the front and back surfaces of the board, and the lead-out portions for the pair of wiring patterns are provided at both ends of the FPC board. The parts in the plane state of the FPC board in different directions with respect to the center of the extension direction of the FPC board.
When the C board is folded back around the middle portion in the extension direction, the pair of wiring pattern lead-out portions are provided at different positions in plan view so as not to overlap each other, and the FPC board is provided with the pair of wiring pattern lead-out portions. An FPC board / board connection device, wherein the pair of wiring pattern lead-out portions are connected to one of the front and back surfaces of the other board in a state of being further folded back near one of the two.
端子コネクタを固定し、該ＦＰＣ基板に、この一対の多
極端子コネクタのコンタクト群を接続する配線パターン
を設けたＦＰＣ基板において、 上記配線パターンを、該ＦＰＣ基板の表裏の一面のみに
形成したことを特徴とするＦＰＣ基板。4. An FPC board in which at least a pair of multi-pole terminal connectors are fixed on an FPC board, and a wiring pattern for connecting contact groups of the pair of multi-pole terminal connectors is provided on the FPC board. An FPC board, wherein a pattern is formed only on one surface of the FPC board.
略矩形をなし、その略中心部分に、矩形の一辺と平行な
線上に位置させて一対の多極端子コネクタが固定されて
いて、この一対の多極端子コネクタは、上記矩形の一辺
と平行な線の両側にそれぞれ突出するコンタクト群を備
え、 ＦＰＣ基板には、上記矩形の一辺と平行な線分の同一の
側に突出する、この一対の多極端子コネクタのコンタク
ト群を、該線分に関し同一の側で互いに接続する配線パ
ターンが形成されているＦＰＣ基板。5. The FPC board according to claim 4, wherein the FPC board has a substantially rectangular shape in a plane, and a pair of multi-pole terminal connectors are fixed to a substantially central portion of the FPC board on a line parallel to one side of the rectangle. The pair of multi-pole terminal connectors each include a contact group projecting on both sides of a line parallel to one side of the rectangle, and the FPC board projects on the same side of a line segment parallel to one side of the rectangle. An FPC board on which a wiring pattern is formed for connecting a contact group of a pair of multi-pole terminal connectors to each other on the same side with respect to the line segment.
矩形の一辺と平行な別の線分に沿って折り曲げ可能であ
るＦＰＣ基板。6. The FPC board according to claim 5, wherein the FPC board is bendable along another line segment parallel to one side of the rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6158947A JPH0831477A (en) | 1994-07-11 | 1994-07-11 | Fpc base board and device for connection this fpc base board to base board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6158947A JPH0831477A (en) | 1994-07-11 | 1994-07-11 | Fpc base board and device for connection this fpc base board to base board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0831477A true JPH0831477A (en) | 1996-02-02 |
Family
ID=15682814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6158947A Pending JPH0831477A (en) | 1994-07-11 | 1994-07-11 | Fpc base board and device for connection this fpc base board to base board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0831477A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006286760A (en) * | 2005-03-31 | 2006-10-19 | Matsushita Electric Ind Co Ltd | Wiring board, input device using the same and its manufacturing method |
| JP2008186954A (en) * | 2007-01-29 | 2008-08-14 | Matsushita Electric Ind Co Ltd | Flexible substrate and electronic equipment |
| JP2009206408A (en) * | 2008-02-29 | 2009-09-10 | Seiko Instruments Inc | Electronic equipment |
| WO2012104979A1 (en) * | 2011-01-31 | 2012-08-09 | 富士通フロンテック株式会社 | Single-layer chip-on-film (cof) type driver chip module |
| CN106686879A (en) * | 2015-11-05 | 2017-05-17 | 三星显示有限公司 | Flexible printed circuit board and display device having the same |
| CN108704959A (en) * | 2018-06-05 | 2018-10-26 | 江苏杰士德精密工业有限公司 | To carry out the semi-automatic bending equipment of bending to FPC plates |
-
1994
- 1994-07-11 JP JP6158947A patent/JPH0831477A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006286760A (en) * | 2005-03-31 | 2006-10-19 | Matsushita Electric Ind Co Ltd | Wiring board, input device using the same and its manufacturing method |
| JP4591157B2 (en) * | 2005-03-31 | 2010-12-01 | パナソニック株式会社 | Wiring board, input device using the same, and manufacturing method thereof |
| JP2008186954A (en) * | 2007-01-29 | 2008-08-14 | Matsushita Electric Ind Co Ltd | Flexible substrate and electronic equipment |
| JP2009206408A (en) * | 2008-02-29 | 2009-09-10 | Seiko Instruments Inc | Electronic equipment |
| WO2012104979A1 (en) * | 2011-01-31 | 2012-08-09 | 富士通フロンテック株式会社 | Single-layer chip-on-film (cof) type driver chip module |
| CN106686879A (en) * | 2015-11-05 | 2017-05-17 | 三星显示有限公司 | Flexible printed circuit board and display device having the same |
| CN106686879B (en) * | 2015-11-05 | 2022-01-14 | 三星显示有限公司 | Flexible printed circuit board and display device having the same |
| CN108704959A (en) * | 2018-06-05 | 2018-10-26 | 江苏杰士德精密工业有限公司 | To carry out the semi-automatic bending equipment of bending to FPC plates |
| CN108704959B (en) * | 2018-06-05 | 2023-12-15 | 江苏杰士德精密工业有限公司 | Semi-automatic bending equipment for bending FPC board |
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