JPH0347265Y2 - - Google Patents
Info
- Publication number
- JPH0347265Y2 JPH0347265Y2 JP1985144563U JP14456385U JPH0347265Y2 JP H0347265 Y2 JPH0347265 Y2 JP H0347265Y2 JP 1985144563 U JP1985144563 U JP 1985144563U JP 14456385 U JP14456385 U JP 14456385U JP H0347265 Y2 JPH0347265 Y2 JP H0347265Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- protective cover
- group
- insulating strip
- 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
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Description
【考案の詳細な説明】
「産業上の利用分野」
本発明は、バスバーの配設によつて形成した多
数の分岐導電路を有し、ワイヤリングハーネスの
電線を接続して分岐回路構成に使用するワイヤリ
ングハーネスの相互接続装置の改良に関するもの
である。[Detailed Description of the Invention] "Industrial Application Field" The present invention has a large number of branch conductive paths formed by arranging bus bars, and is used to connect electric wires of a wiring harness to form a branch circuit configuration. The present invention relates to improvements in interconnection devices for wiring harnesses.
「従来の技術」および「考案が解決しようとする
問題点」
自動車の内部配線に用いるワイヤリングハーネ
スは、その中間部分に多数の分岐回路が必要とな
るので、その分岐回路に対応した分岐導電路をバ
スバーの配設によつて配線板に集約し、ワイヤリ
ングハーネスの電線を接続して所要の分岐回路を
集中的に構成するワイヤリングハーネスの相互接
続装置（以下、単に相互接続装置という）は公知
である。``Prior art'' and ``Problems to be solved by the invention'' Wiring harnesses used for internal wiring in automobiles require many branch circuits in the middle, so branch conductive paths corresponding to the branch circuits are required. A wiring harness interconnection device (hereinafter simply referred to as an interconnection device) is known, in which a wiring harness is integrated on a wiring board by arranging a bus bar, and required branch circuits are centrally configured by connecting wires of the wiring harness. .
そして、近年の自動化の高級化に伴つて、相互
接続装置のそれぞれの分岐回路に、リレー、ダイ
オード、コンデンサー等の多数の機能部品を組み
入れる必要があるため、所要の分岐導電路群をバ
スバー配線によつて集中的に形成した配線板と、
その分岐回路に必要な機能部品を集中的に配列し
た単一の印刷配線板との組合せからなり、その印
刷配線板の印刷配線の端部と配線板のバスバーの
端部とを中継端子を介して接続し、バスバーの分
岐導電路の中間部分に必要な機能部品回路を組み
込む様にした改良された相互接続装置が、特開昭
59−83380号公報等で提案されている。 As automation has become more sophisticated in recent years, it is necessary to incorporate a large number of functional parts such as relays, diodes, and capacitors into each branch circuit of an interconnection device. A wiring board formed intensively,
It consists of a single printed wiring board on which the functional components necessary for the branch circuit are arranged in a concentrated manner, and the ends of the printed wiring on the printed wiring board and the ends of the bus bars on the wiring board are connected via relay terminals. An improved interconnection device that incorporates the necessary functional component circuitry in the intermediate portion of the branch conductive path of the busbar was disclosed in Japanese Patent Application Laid-Open No.
It has been proposed in Publication No. 59-83380, etc.
しかし、以上の印刷配線板と配線板との組合せ
構成の相互接続装置は、印刷配線板の一側縁に印
刷配線の端部が、適宜な間隔を置いて並設されて
おり、その並列した端部に中継端子を取付けて配
列するので、隣接する中継端子間は、介在空間の
みによる空気絶縁となり、群を成して多数個が並
列する中継端子間の電気的絶縁が充分に確保され
得ない不具合点がある。 However, in the above-mentioned interconnection device constructed by combining a printed wiring board and a wiring board, the ends of the printed wiring are arranged in parallel at an appropriate interval on one side edge of the printed wiring board. Since the relay terminals are attached and arranged at the ends, there is air insulation between adjacent relay terminals only by the intervening space, and sufficient electrical insulation can be ensured between the relay terminals arranged in large numbers in parallel in a group. There are some drawbacks.
本考案は以上の従来技術の難点を解消するのが
目的である。 The purpose of the present invention is to solve the above-mentioned difficulties of the prior art.
「問題点を解決するための手段」
以上の目的を達成する本考案は、「バスバー配
設によつて分岐導電路群を形成した配線板と、前
記分岐導電路群に組み込む機能部品群を配列した
印刷配線板との組合せから成り、前記印刷配線板
の側縁部に並設した印刷配線の端部と、前記配線
板のバスバー端とを、中継端子を介して接続する
相互接続装置において、前記印刷配線板に覆蓋す
る保護カバーの内側には、前記印刷配線の端部の
それぞれの隣接中間の上方に位置し、かつ、印刷
配線端部の前後方向に伸びる絶縁条が隆設されて
おり、さらに、前記印刷配線の端部に挟着する前
記中継端子の前記保護カバー側の接触部の先端が
先細部に形成されており、前記印刷配線の端部に
挟着並列した中継端子群のそれぞれの隣接間に、
覆蓋した保護カバーの絶縁条を介在させる構造」
から成つている。``Means for Solving the Problems'' This invention achieves the above objectives by ``arranging a wiring board on which a group of branch conductive paths is formed by arranging bus bars, and a group of functional parts to be incorporated into the group of branch conductive paths. In an interconnection device, which connects ends of printed wiring arranged in parallel on side edges of the printed wiring board and bus bar ends of the wiring board via relay terminals, An insulating strip is provided on the inside of the protective cover that covers the printed wiring board, and is located above the middle of each adjacent end of the printed wiring and extends in the front-rear direction of the printed wiring end. Further, a tip of a contact portion on the protective cover side of the relay terminal to be clamped to the end of the printed wiring is formed into a tapered part, and a group of relay terminals sandwiched in parallel to the end of the printed wiring is formed in a tapered part. Between each adjacency,
A structure in which an insulating strip of a protective cover is interposed.
It consists of
「実施例」および「作用」
以下、実施例に基づいて本考案を詳しく説明す
る。その一実施例を示す第１図を参照して、１は
配線板、２は印刷配線板、３は中継端子、４は印
刷配線板１に覆蓋する保護カバーである。そし
て、配線板１にはバスバー７が配設されて当該ワ
イヤリングハーネスに必要な分岐導電路群が集中
的に形成されており、そのバスバー７の中間部分
がタブ状接触部８に形成されて印刷配線板２の一
側縁２′の近傍の下方に並立し、中継端子３と接
続される様になつている。また、印刷配線板２の
板上には、当該ワイヤリングハーネスの分岐回路
に組み込むべき機能部品群１３が配列されると共
に、裏面には図示点線で示す印刷配線１０が形成
されて、機能部品１３の回路群が形成されてお
り、それ等の印刷配線１０の端部１１は印刷配線
板２の一側縁２′に、所要の間隔を置いて集中的
に配列され、接続すべき前記のタブ状接触部８と
対応して配列されている。"Examples" and "Operations" The present invention will be described in detail below based on Examples. Referring to FIG. 1 showing one embodiment, 1 is a wiring board, 2 is a printed wiring board, 3 is a relay terminal, and 4 is a protective cover covering the printed wiring board 1. In FIG. A bus bar 7 is disposed on the wiring board 1, and a group of branch conductive paths necessary for the wiring harness is formed in a concentrated manner, and the intermediate portion of the bus bar 7 is formed into a tab-shaped contact portion 8 and printed. They are arranged below one side edge 2' of the wiring board 2 and are connected to the relay terminals 3. Further, on the printed wiring board 2, a group of functional components 13 to be incorporated into the branch circuit of the wiring harness is arranged, and on the back side, printed wiring 10 shown by dotted lines in the figure is formed, and the functional components 13 are arranged on the printed wiring board 2. A group of circuits is formed, and the ends 11 of the printed wiring 10 are arranged in a concentrated manner on one side edge 2' of the printed wiring board 2 at a required interval, and are arranged in the tab shape to be connected. They are arranged in correspondence with the contact portions 8.
一方、中継端子３は、下方に配線板１のタブ状
接触部８と結合接続する接触部６と、印刷配線板
２の印刷配線の端部１１を受け入れ、端部１１の
上下に挟着して印刷配線１０と導通接続する接触
部５を前方に有し、予めタブ状接触部８に接触し
た中継端子群３の前方から、保護カバー４を覆蓋
してスライドする印刷配線板２を受け入れ、接触
部５と印刷配線１０の端部１１とを接続し、印刷
配線板２の機能部品回路を、配線板１の導電路に
組み込み接続する様に成つている。 On the other hand, the relay terminal 3 receives a contact portion 6 downwardly connected to the tab-shaped contact portion 8 of the wiring board 1 and an end portion 11 of the printed wiring of the printed wiring board 2, and is sandwiched above and below the end portion 11. The printed wiring board 2 is received from the front of the relay terminal group 3 which has been in contact with the tab-shaped contact part 8 in advance, and slides with the protective cover 4 covered. The contact portion 5 and the end portion 11 of the printed wiring 10 are connected, and the functional component circuit of the printed wiring board 2 is incorporated and connected to the conductive path of the wiring board 1.
そして、保護カバー４の前端縁近傍の内側、即
ち保護カバー４が印刷配線板２に覆蓋固定された
とき、印刷配線板２の一側縁２′に集中的に並列
した印刷配線１０の端部群１１の上方に位置する
部位に、それぞれ隣接する端部１１間の中間に正
確に位置し、かつ、端部１１の前後方向に伸びる
絶縁条９が隆設されており、中継端子群３が対応
するそれぞれの端部１１と接続したとき、第２図
のように隣接する中継端子３のそれぞれの中間
に、覆蓋固定した保護カバー４の絶縁条９が１個
づつ介在する様に形成されている。 The inner side near the front edge of the protective cover 4, that is, when the protective cover 4 is fixed to the printed wiring board 2, the end of the printed wiring 10 that is concentrated and parallel to the one side edge 2' of the printed wiring board 2. An insulating strip 9 is protruded at a portion located above the group 11, and is located exactly in the middle between the adjacent end portions 11, and extends in the front-rear direction of the end portion 11, so that the relay terminal group 3 When connected to the corresponding end portions 11, one insulating strip 9 of the protective cover 4 fixed thereon is interposed between each of the adjacent relay terminals 3, as shown in FIG. There is.
また、中継端子３の端部１１に挟着する接触部
５の上側、即ち接触部５の保護カバー４寄りの部
位は、先端先細部１２に形成されており、接触部
５に印刷配線板２を受け入れるとき、中継端子３
の前端と保護カバー４の絶縁条９とが先細部１２
の案内によつて円滑に係合し、印刷配線板２と中
継端子３との円満な接続を支援する様に成つてい
る。 Further, the upper side of the contact portion 5 that is clamped to the end portion 11 of the relay terminal 3, that is, the portion of the contact portion 5 closer to the protective cover 4 is formed in the tip tapered portion 12, and the printed wiring board 2 is attached to the contact portion 5. When accepting relay terminal 3
The front end of the protective cover 4 and the insulating strip 9 form a tapered part 12
The guides of the terminals 2 and 3 facilitate smooth engagement and support a smooth connection between the printed wiring board 2 and the relay terminals 3.
以上の構成の相互接続装置によると、印刷配線
板２の一側縁に並列接続した中継端子群３の隣接
相互間に、絶縁条９を介在させることができるの
で、従来の空気絶縁が解消され、当該接続部分の
電気的絶縁性を一段と向上安定させることができ
る。 According to the interconnection device having the above configuration, the insulating strips 9 can be interposed between adjacent relay terminal groups 3 connected in parallel to one side edge of the printed wiring board 2, so that the conventional air insulation is eliminated. , the electrical insulation of the connection portion can be further improved and stabilized.
「考案の効果」
以上の説明の様に、本考案の相互接続装置は、
印刷配線板と中継端子との接続部分の絶縁性能を
向上し、電気的機能の安定向上を促進する効果が
ある。"Effects of the invention" As explained above, the interconnection device of the invention has the following effects:
This has the effect of improving the insulation performance of the connection between the printed wiring board and the relay terminal, and promoting stable electrical function.
第１図：本考案一実施例のワイヤリングハーネ
スの相互接続装置の構造を示す部分斜視図、第２
図：第１図実施例の絶縁条の介在状態を示す部分
正面図。
主な符号、１：配線板、２：印刷配線板、３：
中継端子、４：保護カバー、５，６：接触部、
７：バスバー、８：タブ状接触部、９：絶縁条、
１０：印刷配線、１１：印刷配線の端部、１２：
先細部、１３：機能部品。
Fig. 1: Partial perspective view showing the structure of the wiring harness interconnection device according to one embodiment of the present invention, Fig. 2
Figure: A partial front view showing the intervening state of insulating strips in the embodiment of FIG. 1. Main symbols: 1: Wiring board, 2: Printed wiring board, 3:
Relay terminal, 4: Protective cover, 5, 6: Contact part,
7: Bus bar, 8: Tab-shaped contact part, 9: Insulating strip,
10: printed wiring, 11: end of printed wiring, 12:
Tapered part, 13: Functional part.
Claims (1)
配線板と、前記分岐導電路群に組み込む機能部品
群を配列した印刷配線板との組合せから成り、前
記印刷配線板の側縁部に並設した印刷配線の端部
と、前記配線板のバスバー端とを、中継端子を介
して接続するワイヤリングハーネスの相互接続装
置において、前記印刷配線板に覆蓋する保護カバ
ーの内側には、前記印刷配線の隣接端部のそれぞ
れの中間上方に位置し、かつ、前記印刷配線の端
部の前後方向に延びる絶縁条が隆設してあり、さ
らに、前記印刷配線の端部に挟着する前記中継端
子の前記保護カバー側の接触部の先端が先細部に
形成されており、前記印刷配線の端部に挟着並列
した前記中継端子のそれぞれの隣接間に、覆蓋固
定した前記保護カバーの絶縁条を介在させる構造
を特徴とするワイヤリングハーネスの相互接続装
置。 It consists of a combination of a wiring board on which a group of branch conductive paths is formed by arranging bus bars, and a printed wiring board on which a group of functional parts to be incorporated into the group of branch conductive paths are arranged, and the wiring board is arranged in parallel on the side edge of the printed wiring board. In a wiring harness interconnection device that connects an end of the printed wiring and a bus bar end of the wiring board via a relay terminal, the inside of a protective cover covering the printed wiring board has a An insulating strip is provided that is located above the middle of each of the adjacent ends and extends in the front-rear direction of the end of the printed wiring, and further includes an insulating strip that is located above the middle of each of the adjacent ends of the printed wiring. The tip of the contact part on the side of the protective cover is formed into a tapered part, and the insulating strip of the protective cover fixed to the cover is interposed between adjacent relay terminals that are sandwiched and parallel to the end of the printed wiring. A wiring harness interconnection device characterized by a structure that allows
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144563U JPH0347265Y2 (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144563U JPH0347265Y2 (en) | 1985-09-20 | 1985-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6251679U JPS6251679U (en) | 1987-03-31 |
| JPH0347265Y2 true JPH0347265Y2 (en) | 1991-10-08 |
Family
ID=31055278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985144563U Expired JPH0347265Y2 (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347265Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0512840Y2 (en) * | 1987-05-28 | 1993-04-05 | ||
| JPH0512841Y2 (en) * | 1987-05-28 | 1993-04-05 | ||
| JP4783233B2 (en) * | 2006-08-08 | 2011-09-28 | 矢崎総業株式会社 | Printed wiring board |
-
1985
- 1985-09-20 JP JP1985144563U patent/JPH0347265Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6251679U (en) | 1987-03-31 |
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