JPS62225120A - Flat cable connector - Google Patents

Flat cable connector

Info

Publication number
JPS62225120A
JPS62225120A JP61066188A JP6618886A JPS62225120A JP S62225120 A JPS62225120 A JP S62225120A JP 61066188 A JP61066188 A JP 61066188A JP 6618886 A JP6618886 A JP 6618886A JP S62225120 A JPS62225120 A JP S62225120A
Authority
JP
Japan
Prior art keywords
flat cable
connector
plug
connection
conductor
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.)
Granted
Application number
JP61066188A
Other languages
Japanese (ja)
Other versions
JPH0470855B2 (en
Inventor
喜代次 吉川
義一 結城
忠信 高藤
寿 津田
正人 加藤
震太郎 安友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP61066188A priority Critical patent/JPS62225120A/en
Publication of JPS62225120A publication Critical patent/JPS62225120A/en
Publication of JPH0470855B2 publication Critical patent/JPH0470855B2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 (技術分野〕 この発明は、アンダーカーペット配線システム等に用い
るフラットケーブルの接続器に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a flat cable connector used in an undercarpet wiring system or the like.

〔背景技術〕[Background technology]

第7図に示すように、フラットケーブル51に偏平形状
の接続器52を接続し、この接続器52に第8図のコン
セント付コネクタ53を取付けるものが提案されている
。フラットケーブル51は3本の偏平な導体54+〜5
43 (第9図)を被覆内に埋込んだものであり、両側
の導体541゜543は電源線に、中央の導体542は
アース線にそれぞれ用いられる。接続器52は、一対の
対向する側面52a、52bに差込接続受具551〜5
53,561〜563を設けたものであり、両側面の差
込接続受具551〜553,561〜563は、第9図
のように対向位置にあるものどうしをフラットケーブル
51の同じ導体541〜543にそれぞれ接続しである
。コンセント付コネクタ53は、差込接続受具551〜
553゜561〜563に差込む栓刃状の差込接片58
とコンセント部59とを有するものである。
As shown in FIG. 7, it has been proposed that a flat connector 52 is connected to a flat cable 51, and a connector 53 with an outlet shown in FIG. 8 is attached to this connector 52. The flat cable 51 has three flat conductors 54+ to 5.
43 (Fig. 9) is embedded in the sheath, conductors 541 and 543 on both sides are used as power supply wires, and conductor 542 in the center is used as a ground wire. The connector 52 has plug connection sockets 551 to 5 on a pair of opposing sides 52a and 52b.
53, 561 to 563 are provided, and the plug connection sockets 551 to 553, 561 to 563 on both sides are used to connect the same conductors 541 to 563 of the flat cable 51 to those located in opposing positions as shown in FIG. 543 respectively. The connector with outlet 53 is connected to the plug-in connection socket 551~
553° A plug blade-shaped insertion piece 58 that is inserted into 561 to 563
and an outlet section 59.

この構成の接続器52であると、両側面の対向位置にあ
る差込接続受具55、と561.552と562.55
3と563どうしをフラットケーブル51の同じ導体5
41〜543にそれぞれ接続しているため、内部構造が
簡単という利点がある。
With the connector 52 having this configuration, the plug-in connection receptacles 55, 561.552, and 562.55 are located at opposite positions on both sides.
3 and 563 with the same conductor 5 of the flat cable 51
41 to 543, the internal structure is simple.

しかし、上記接続構造であるため、コンセント付コネク
タ53を一方の側面52a側に差込接続した場合と、他
方の側面52b側に差込接続した場合とで、コンセント
部59のプラグ差込受具の極性が逆になるという問題が
ある。
However, because of the above-mentioned connection structure, the plug insertion receiver of the outlet portion 59 is There is a problem that the polarity of is reversed.

例えば、接続器52の差込接続受具551゜561が接
地極であれば、差込接続受具553゜563が非接地極
となるため、コンセント付コネクタ53をいずれの側面
52a、52bに取付けるかによってコンセント部59
の極性が変わる。
For example, if the plug-in connection sockets 551 and 561 of the connector 52 are the ground terminals, the plug-in connection sockets 553 and 563 are the non-ground terminals, so the connector with outlet 53 can be attached to either side 52a or 52b. depending on the outlet part 59
The polarity of changes.

そのため、コンセント部59の極性を同じにするために
は、コンセント付コネクタ53につき、差込接片58と
コンセント部59のプラグ差込接続受具との結線を異な
らせた2種のものを準備しなければならないという問題
がある。また、コンセント付コネクタ53の代りに、分
岐フラットケーブル接続用の分岐コネクタを接続する場
合にも同様な問題がある。
Therefore, in order to make the polarity of the outlet part 59 the same, two types of connectors with outlet 53 are prepared in which the connection between the insertion piece 58 and the plug insertion connection receiver of the outlet part 59 is different. The problem is that you have to do it. Further, a similar problem occurs when a branch connector for connecting a branch flat cable is connected instead of the connector with outlet 53.

〔発明の目的〕[Purpose of the invention]

この発明は、コネクタを接続器本体の一対の対向する側
面のいずれ側に取付けても、コネクタの極性が同じとな
り、コネクタの種類が少なくてすむフラットケーブルの
接続器を提供することを目的とする。
An object of the present invention is to provide a flat cable connector in which the polarity of the connector is the same no matter which side of a pair of opposing sides of the connector body the connector is attached, and the number of types of connectors can be reduced. .

(発明の開示) この発明のフラットケーブルの接続器は、偏平形状の接
続器本体の一対の対向する側面に幅方向に並んで複数個
の差込接続受具を設け、フラットケーブルの各導体を前
記差込接続受具に接続したフラットケーブルの接続器に
おいて、前記一対の側面に並んだ差込接続受具のうち、
互いに前記接続器本体の中心に対して点対称の位置にあ
る差込接続受具どうしを前記フラットケーブルの同じ導
体にそれぞれ接続したことを特徴とするものである。
(Disclosure of the Invention) The flat cable connector of the present invention is provided with a plurality of plug-in connectors arranged in the width direction on a pair of opposing sides of a flat connector main body, and each conductor of the flat cable is connected to a flat cable connector. In the flat cable connector connected to the plug-in connection socket, among the plug-in connection sockets lined up on the pair of sides,
The present invention is characterized in that plug-in connection receptacles located point-symmetrically to each other with respect to the center of the connector main body are connected to the same conductor of the flat cable.

この発明の構成によると、接続器本体の一対の側面に並
んだ差込接続受具のうち、互いに点対称の位置にある差
込接続受具どうしをフラットケーブルの同じ導体に接続
したので、接続器本体の両側面において、各々の側面に
対面して見て、各極の差込接続受具の並び順が互いに同
じとなる。そのため、同じ構造のコネクタをいずれの側
面に差込接続しても、コネクタの極性が同じとなり、コ
ネクタのM1!ll数が少なくてすむ。
According to the structure of the present invention, among the plug-in connection sockets arranged on the pair of sides of the connector body, the plug-in connection sockets located at points symmetrical positions are connected to the same conductor of the flat cable, so that the connection On both sides of the device main body, the order in which the plug-in connectors of each pole are arranged is the same when viewed facing each side. Therefore, no matter which side the connectors of the same structure are plugged into and connected to, the polarity of the connectors will be the same, and the connector M1! The number of lls can be small.

〔実施例〕〔Example〕

この発明の第1の実施例を第1図ないし第4図に基づい
て説明する。このフラットケーブルの接続器は、偏平形
状の接続器本体1の一対の対向する側面1a、lbに幅
方向に並んで複数個の差込接続受具2宜〜23.31〜
33を設け、フラットケーブル4の各導体51〜53を
差込接続受具21〜23,3.〜33に接続したフラッ
トケーブルの接続器において、前記一対の側面1a、l
bに並んだ差込接続受具21〜23.31〜33のうち
、互いに接続器本体lの中心に対して点対称の位置にあ
る差込接続受具21と31.22と32.31と33ど
うしをフラットケーブル4の同じ導体51〜53にそれ
ぞれ接続したものであフラットケーブル4は、3本の偏
平な導体51〜53を絶縁被覆内に埋込んだものであり
、両側の導体51.53がそれぞれ接地極および非接地
極の電源線となり、中央の導体52がアース線となる。
A first embodiment of the present invention will be described based on FIGS. 1 to 4. This flat cable connector has a plurality of plug-in connectors 2, 23, 31, and 23, arranged in the width direction on a pair of opposing sides 1a, 1b of a flat connector main body 1.
33, and each conductor 51-53 of the flat cable 4 is inserted into the connection socket 21-23, 3. In the flat cable connector connected to 33, the pair of side surfaces 1a, l
Among the plug-in connection sockets 21 to 23 arranged in b, the plug-in connection sockets 21, 31.22, and 32.31, which are located point-symmetrically to each other with respect to the center of the connector main body l, 33 are connected to the same conductors 51 to 53 of the flat cable 4. The flat cable 4 has three flat conductors 51 to 53 embedded in an insulating coating, and the conductors 51 to 53 on both sides are connected to the same conductors 51 to 53, respectively. 53 are power supply wires for a ground electrode and a non-ground electrode, respectively, and the central conductor 52 is a ground wire.

フラットケーブル4は、2本のもの4.4を互いに端部
を重ねて直線状に配置しである。その重なり部分におい
て、上側のフラットケーブル4の上面と、上下のフラッ
トケーブル4.4の間と、下側のフラットケーブル4の
下面とに、第1の接続導体6Iと、第2の接続導体62
と、第3の接続導体63とをそれぞれ配置しである。第
1と第3の接続導体61.63は、互いにクロスして設
けである。これら各接続導体61〜63の両端に、各差
込接続受具21〜23.31〜33の受接片8を接続し
である。各差込接続受具21〜23.31〜33は、接
続器本体1に設けた差込孔とその内部に配置した受接片
8とからなる。受接片8は栓刃状の差込接片を挟む一対
の板ばね状のものである。
The flat cable 4 is made up of two cables 4.4 arranged in a straight line with their ends overlapping each other. In the overlapping part, the first connecting conductor 6I and the second connecting conductor 62 are connected to the upper surface of the upper flat cable 4, between the upper and lower flat cables 4.4, and to the lower surface of the lower flat cable 4.
and a third connection conductor 63 are arranged. The first and third connection conductors 61, 63 are provided to cross each other. The receiving pieces 8 of the respective plug-in connection receptacles 21-23 and 31-33 are connected to both ends of each of these connection conductors 61-63. Each of the insertion connection receptacles 21 to 23 and 31 to 33 consists of an insertion hole provided in the connector main body 1 and a receiving piece 8 disposed inside the insertion hole. The receiving pieces 8 are a pair of leaf spring-like pieces that sandwich a plug-like insertion piece.

各接続導体61〜63とフラットケーブル4の各導体5
1〜53とは、これらフラットケーブル4および接続導
体61〜63を貫通する接片91〜93により、各々互
いに接続されている。第1の接続導体61は第11!+
の左側の導体51と、第2の接続導体62は中央の導体
52と、第3の接続導体63は右側の導体53とそれぞ
れ接続されている。
Each connection conductor 61 to 63 and each conductor 5 of the flat cable 4
1 to 53 are connected to each other by contact pieces 91 to 93 that pass through these flat cables 4 and connection conductors 61 to 63, respectively. The first connecting conductor 61 is the 11th! +
The left conductor 51 and the second connection conductor 62 are connected to the center conductor 52, and the third connection conductor 63 is connected to the right conductor 53, respectively.

接続器本体lは、フラットケーブル4および接続導体6
1〜63とともに一体に樹脂成形したものであってもよ
く、また予じめ成形しておいて、後にフラットケーブル
4を取付けてもよい、フラットケーブル4は、接続器本
体1の厚さ方向の中間に位置させても、また底面に位置
させてもよい。
The connector body l has a flat cable 4 and a connecting conductor 6.
1 to 63 may be integrally molded with resin, or the flat cable 4 may be molded in advance and the flat cable 4 may be attached later. It may be located in the middle or on the bottom surface.

接続器本体1の厚さは、床面に敷くタイル状カーペット
と同等以下の厚さとしである。
The thickness of the connector main body 1 is equal to or smaller than that of a tile-like carpet laid on the floor.

第4図(A)CB)はコンセント付コネクタ10を差込
接続した状態を示す、コンセント付コネクタ10は、差
込接続受具21〜33.31〜33に差込む栓刃状の差
込接片11とコンセント部12とを存するものである。
Fig. 4 (A) CB) shows a state in which the connector 10 with an outlet is plugged and connected. There is a piece 11 and an outlet part 12.

この構成によると、接続器本体1の一対の側面la、l
bに並んだ差込接続受具21〜23゜31〜33のうち
、互いに点対称の位置にある差込接続受具2Iと31.
22と32.33と33どうしをフラットケーブル4の
同じ導体51〜53にそれぞれ接続したので、接続器本
体1の両側面1a、lbにおいて、各々の側面1a、l
bに対面して見て、各種の差込接続受具21〜23゜3
1〜33の並び順が互いに同じとなる。すなわち、差込
接続受具2++  31が接地極であれば、差込接続受
具23.33が非接地橿となる。そのため、同じ構造の
コンセント付コネクタlOを、第4図(A)(B)のよ
うに接続器本体1のいずれの側面1a、lbに差込接続
しても、コンセント付コネクタlOの極性が同じとなる
。したがって、1種類のコンセント付コネクタ10です
む。
According to this configuration, the pair of side surfaces la, l of the connector main body 1
Among the plug-in connection sockets 21 to 23 degrees 31 to 33 lined up in b, the plug-in connection sockets 2I and 31.
Since 22 and 32, 33 and 33 are connected to the same conductors 51 to 53 of the flat cable 4, on both sides 1a and lb of the connector body 1,
Viewed facing b, various plug-in connection sockets 21-23°3
The order of 1 to 33 is the same. That is, if the plug-in connection receptacle 2++ 31 is a grounding pole, the plug-in connection receptacle 23, 33 becomes a non-grounding rod. Therefore, no matter which side surface 1a, lb of the connector body 1 is plugged and connected to the connector 10 with an outlet of the same structure as shown in FIG. becomes. Therefore, only one type of connector 10 with an outlet is required.

また、2本のフラットケーブル4.4の端部を重ね、各
接続導体61〜63を上側のフラットケーブル4の上面
と、上下のフラットケーブル4.4−の間と、下側のフ
ラットケーブル4の下面とに配置しているので、これら
フラットケーブル4の被覆で各接続導体61〜63間の
絶縁が得られ、別途に絶縁材を介在させる必要がない。
In addition, the ends of the two flat cables 4.4 are overlapped, and each of the connecting conductors 61 to 63 is connected to the top surface of the upper flat cable 4, between the upper and lower flat cables 4.4-, and between the lower flat cable 4. Since the connecting conductors 61 to 63 are disposed on the lower surface of the flat cable 4, insulation between the connecting conductors 61 to 63 can be obtained by the coating of the flat cable 4, and there is no need to provide a separate insulating material.

第5図は他の実施例を示す、この例は、1本のフラット
ケーブル4の中間部に接続器本体1′を配置し、3本の
接続導体161〜16コは、互いに絶縁シート(図示せ
ず)を介して重なり配置しである。第1の接続導体16
1と第3の接続導体163とはクロス配置しである。接
続器本体1′は上下に分割した上分割本体13Aと上分
割本体13Bとで構成しである。その他の構成は第1の
実施例と同様である。このように構成した場合も、両側
面の極性が同じになるという効果がある。
FIG. 5 shows another embodiment. In this example, a connector main body 1' is arranged in the middle of one flat cable 4, and three connecting conductors 161 to 16 are connected to each other using an insulating sheet (Fig. (not shown) in an overlapping arrangement. First connection conductor 16
The first and third connection conductors 163 are arranged in a cross manner. The connector main body 1' is composed of an upper divided main body 13A and an upper divided main body 13B which are divided into upper and lower parts. The other configurations are similar to the first embodiment. This configuration also has the effect that the polarities on both sides are the same.

第6図は第3の実施例を示す、この例は、各差込接続受
具21〜23.31〜33を、各々別個の接続導体17
1〜173,171 ’〜173′でフラットケーブル
4の各導体51〜53に接続したものである。その他の
構成は第1の実施例と同様である。この構成の場合も、
両側面1a、lbの極性が同じになるという効果がある
FIG. 6 shows a third embodiment, in which each plug-in connection receptacle 21-23, 31-33 is connected to a separate connection conductor 17.
1 to 173, and 171' to 173' are connected to the conductors 51 to 53 of the flat cable 4. The other configurations are similar to the first embodiment. Also in this configuration,
This has the effect that the polarities of both sides 1a and lb are the same.

なお、前記各実施例はコンセント付コネクタ10を差込
接続する場合につき説明したが、この発明の接続器は分
岐フラットケーブル接続用のコネクタの接続にも用いる
ことができる。
Although each of the above-mentioned embodiments has been described with reference to the case where the connector 10 with an outlet is inserted and connected, the connector of the present invention can also be used to connect a connector for connecting a branch flat cable.

(発明の効果) この発明のフラットケーブルの接続器は、接続器本体の
一対の側面に並んだ差込@続受具のうち、互いに点対称
の位置にある差込接続受具どうしをフラットケーブルの
同じ導体に接続したので、接続器本体の両側面において
、各々の側面に対面して見て、各種の差込接続受具の並
び順が互いに同じとなる。そのため、同じ構造のコネク
タをいずれの側面に差込接続しても、コネクタの極性が
同じとなり、コネクタの種類数が少なくてすむという効
果がある。
(Effects of the Invention) The flat cable connector of the present invention connects the flat cable between the plug-in connectors located symmetrically to each other among the plug-in connectors arranged on the pair of sides of the connector body. Since the connectors are connected to the same conductor, the various plug-in connectors are arranged in the same order on both sides of the connector body when viewed from each side. Therefore, no matter which side surface the connectors of the same structure are plugged into and connected to, the polarity of the connectors will be the same, resulting in the effect that the number of types of connectors can be reduced.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの発明の第1の実施例の要部斜視図、第2図
はその外観斜視図、第3図は同じくその断面図、第4図
は同じくそのコンセント付コネクタの各取付状態の斜視
図、第5図は第2の実施例の一部省略斜視図、第6図は
第3の実施例の接続状態の説明図、第7図は従来例の外
観斜視図、第8図はそのコンセント付コネクタの斜視図
、第9図は同じくその接続器の接続状態の説明図である
。 1・・・接続器本体、21〜23.31〜33・・・差
込接続受具、4・・・フラットケーブル、51〜53・
・・導体、61〜63・・・接続導体、16L〜163
、  ・・・接続導体 第1図 第2図     第3r!l 第4図 コ3 第5図 第6図 第9図
FIG. 1 is a perspective view of essential parts of the first embodiment of the present invention, FIG. 2 is a perspective view of its external appearance, FIG. 3 is a sectional view thereof, and FIG. 5 is a partially omitted perspective view of the second embodiment, FIG. 6 is an explanatory diagram of the connection state of the third embodiment, FIG. 7 is an external perspective view of the conventional example, and FIG. 8 is a perspective view of the second embodiment. FIG. 9, a perspective view of the connector with an outlet, is also an explanatory diagram of the connected state of the connector. 1... Connector body, 21-23. 31-33... Plug-in connection receiver, 4... Flat cable, 51-53.
...Conductor, 61-63...Connection conductor, 16L-163
, ...Connecting conductor Figure 1 Figure 2 Figure 3r! l Figure 4 Figure 3 Figure 5 Figure 6 Figure 9

Claims (1)

【特許請求の範囲】[Claims] 偏平形状の接続器本体の一対の対向する側面に幅方向に
並んで複数個の差込接続受具を設け、フラットケーブル
の各導体を前記差込接続受具に接続したフラットケーブ
ルの接続器において、前記一対の側面に並んだ差込接続
受具のうち、互いに前記接続器本体の中心に対して点対
称の位置にある差込接続受具どうしを前記フラットケー
ブルの同じ導体にそれぞれ接続したことを特徴とするフ
ラットケーブルの接続器。
In a flat cable connector, in which a plurality of plug-in connectors are provided in a row in the width direction on a pair of opposing sides of a flat connector body, and each conductor of the flat cable is connected to the plug-in connectors. , among the plug-in connection sockets lined up on the pair of sides, the plug-in connection sockets located point-symmetrically to each other with respect to the center of the connector body are connected to the same conductor of the flat cable, respectively. A flat cable connector featuring:
JP61066188A 1986-03-25 1986-03-25 Flat cable connector Granted JPS62225120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61066188A JPS62225120A (en) 1986-03-25 1986-03-25 Flat cable connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61066188A JPS62225120A (en) 1986-03-25 1986-03-25 Flat cable connector

Publications (2)

Publication Number Publication Date
JPS62225120A true JPS62225120A (en) 1987-10-03
JPH0470855B2 JPH0470855B2 (en) 1992-11-12

Family

ID=13308619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61066188A Granted JPS62225120A (en) 1986-03-25 1986-03-25 Flat cable connector

Country Status (1)

Country Link
JP (1) JPS62225120A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846339U (en) * 1971-10-02 1973-06-18
JPS55117408A (en) * 1979-02-28 1980-09-09 Matsushita Electric Works Ltd Junction box
JPS6099822U (en) * 1983-12-13 1985-07-08 住友電気工業株式会社 Flat cable connection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846339U (en) * 1971-10-02 1973-06-18
JPS55117408A (en) * 1979-02-28 1980-09-09 Matsushita Electric Works Ltd Junction box
JPS6099822U (en) * 1983-12-13 1985-07-08 住友電気工業株式会社 Flat cable connection

Also Published As

Publication number Publication date
JPH0470855B2 (en) 1992-11-12

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