JP2598165Y2 - Chained electrical connector - Google Patents
Chained electrical connectorInfo
- Publication number
- JP2598165Y2 JP2598165Y2 JP1993027819U JP2781993U JP2598165Y2 JP 2598165 Y2 JP2598165 Y2 JP 2598165Y2 JP 1993027819 U JP1993027819 U JP 1993027819U JP 2781993 U JP2781993 U JP 2781993U JP 2598165 Y2 JP2598165 Y2 JP 2598165Y2
- Authority
- JP
- Japan
- Prior art keywords
- electric
- connector
- chain
- electrical
- electrical connector
- 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
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は自動車に搭載されるヒュ
ーズボックス等に組み込む連鎖状電気接続子に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chain-type electrical connector incorporated in a fuse box or the like mounted on an automobile.
【０００２】[0002]
【従来の技術】従来の連鎖状電気接続子は図４に示すよ
うに、帯片２３の一方の側縁から複数の電気接続子２
１、２１’を突設して構成されていた。斯かる連鎖状電
気接続子２０は多岐に亘る電気配線を集中的に相互接続
するために使用するもので、自動車のヒューズボックス
等に組み込まれる。2. Description of the Prior Art As shown in FIG.
1, 21 'was protrudingly provided. Such a chain-like electric connector 20 is used for intensively interconnecting a wide variety of electric wirings, and is incorporated in a fuse box or the like of an automobile.
【０００３】[0003]
【考案が解決しようとする課題】しかしながら、上述の
ように構成された連鎖状電気接続子２０においては、電
気接続子２１に折り曲げ形成した電線圧着部２２に電線
を圧着接続すると、電気接続子２１が軸心方向（矢印方
向）に伸長し、電線圧着部２２’に電線を圧着接続しな
い電気接続子２１’との間に長さ寸法において差異が生
じ、ハウジング内への装着に問題が生じる。このため、
電線を圧着接続しない電気接続子２１’に折り曲げ形成
した電線圧着部２２’を電線を圧着することなく空打ち
し、電気接続子２１’を軸心方向に伸長させる作業を必
要とする。また、複数の電気接続子２１、２１’は、略
Ｕ状に折り曲げて形成した電線圧着部２２、２２’の底
面において帯片２３と連続一体状に接続しているため
に、この部分の機械的強度が弱く、しかも、電気抵抗が
大きいために電気容量を大きくし得ない等の問題点があ
った。However, in the chain-like electric connector 20 constructed as described above, when the electric wire is crimped and connected to the electric wire crimping portion 22 formed by bending the electric connector 21, the electric connector 21 Extend in the axial direction (the direction of the arrow), causing a difference in the length dimension from the electric connector 21 ′ that does not crimp the electric wire to the electric wire crimping portion 22 ′, which causes a problem in mounting in the housing. For this reason,
An operation is required in which an electric wire crimping portion 22 ′ formed by bending the electric connector 21 ′ that does not crimp the electric wire is punched without crimping the electric wire to extend the electric connector 21 ′ in the axial direction. Further, since the plurality of electrical connectors 21 and 21 ′ are continuously and integrally connected to the strips 23 on the bottom surfaces of the wire crimping portions 22 and 22 ′ formed by being bent substantially in a U shape, However, there is a problem that the electric strength cannot be increased due to a low mechanical strength and a high electric resistance.
【０００４】上記問題点を解消する手段として、図５に
示すように電気接続子３０に折り曲げ形成した電気接触
部３１と電線圧着部３２との間を帯片３３で連続一体に
接続し、電線圧着部３２に電線を圧着接続した際におけ
る軸方向の伸びが電気接触部３１に影響せず、電線圧着
部３２にのみ限定されるように構成した連鎖状電気接続
子が実開昭５７−５３５８２号公報により開示されてい
る。上述のように連鎖状電気接続子を構成することによ
り、連鎖状電気接続子の機械的強度を向上させると共
に、電気容量を大きくし得る利点がある。その反面、電
気接触部３１と電線圧着部３２との間を帯片３３で連続
一体に接続すると電気接続子３０が長手方向に長くな
り、連鎖状電気接続子の全体形状が大型化するという問
題点がある。As means for solving the above problem, as shown in FIG. 5, an electric contact portion 31 formed by bending an electric connector 30 and an electric wire crimping portion 32 are continuously and integrally connected by a strip 33, and A chain-shaped electric connector is constructed in such a manner that the axial elongation when the electric wire is crimped and connected to the crimping portion 32 does not affect the electric contact portion 31 and is limited only to the electric wire crimping portion 32. It is disclosed in Japanese Patent Application Publication No. By configuring the chain-like electrical connector as described above, there is an advantage that the mechanical strength of the chain-like electrical connector can be improved and the electric capacity can be increased. On the other hand, when the electric contact portion 31 and the wire crimping portion 32 are continuously and integrally connected by the strip 33, the electric connector 30 becomes longer in the longitudinal direction, and the overall shape of the chain-like electric connector becomes large. There is a point.
【０００５】本考案は上記問題点に鑑みなされたもの
で、小型で、しかも、電気特性に優れた連鎖状電気接続
子を提供することを目的とする。The present invention has been made in view of the above problems, and has as its object to provide a chain-shaped electrical connector which is small and has excellent electrical characteristics.
【０００６】[0006]
【課題を解決するための手段】本考案は従来の問題点を
解消するために、複数の電気接続子に折り曲げ形成した
電気接触部相互を帯片で連続一体に接続して連鎖状電気
接続子を構成したものである。SUMMARY OF THE INVENTION In order to solve the problems of the prior art, the present invention solves the above-mentioned problems by connecting the electric contact portions formed by bending to a plurality of electric connectors continuously and integrally with a strip. It is what constituted.
【０００７】[0007]
【作用】連鎖状電気接続子は多岐に亘る電気配線を集中
的に相互接続する。各電気接続子に折り曲げ形成された
電気接触部には相手方の端子が差し込み接続され、所定
の電気接続子に折り曲げ形成された電線圧着部には電線
が圧着接続される。The chain-like electrical connector intensively interconnects various electric wirings. The opposite terminal is inserted and connected to the electric contact portion bent and formed on each electric connector, and the electric wire is crimped and connected to the wire crimping portion bent and formed on a predetermined electric connector.
【０００８】而して、複数の電気接続子に折り曲げ形成
した電気接触部間を帯片で連続一体に接続して連鎖状電
気接続子を形成することにより、所定の電気接続子に折
り曲げ形成した電線圧着部に電線を圧着接続した際にお
ける電気接続子の軸方向への伸びは電気接触部には影響
せず、電線圧着部にのみ影響するので、ハウジング内へ
の装着に何等問題が生じることはなく、従って、電線を
圧着接続しない他の電気接続子に折り曲げ形成した電線
圧着部を空打ちする必要はない。また、複数の電気接続
子に折り曲げ形成した電気接触部相互を帯片で連続一体
に接続することにより電気接続子はその長手方向におい
て小型化し、電気接続子の電気抵抗は低減され、且つ、
相手方端子を接続した際における接触抵抗による発熱は
帯片に効率良く逃がすことができる。さらに、電気接続
子をその長手方向において小型化することで、連鎖状電
気接続子の全体形状も小型化する。さらにまた、電気接
続子間のピッチは帯片を凹状或いはＶ状等に折り曲げる
ことで簡単に調整することができる。[0008] Thus, by forming a chain-like electrical connector by connecting the electrical contact portions formed by bending the plurality of electrical connectors continuously and integrally with a strip, the electrical contacts are bent into a predetermined electrical connector. When the wire is crimped to the wire crimping part, the axial extension of the electrical connector does not affect the electrical contact part, but only the wire crimping part, so there is no problem with mounting in the housing. Therefore, it is not necessary to blank the wire crimping portion formed by bending another electric connector which does not crimp the wire. In addition, by connecting the electrical contact portions formed by bending to the plurality of electrical connectors continuously and integrally with a strip, the electrical connector is reduced in size in the longitudinal direction, the electrical resistance of the electrical connector is reduced, and
Heat generated by contact resistance when the other terminal is connected can be efficiently released to the strip. Furthermore, by reducing the size of the electrical connector in the longitudinal direction, the overall shape of the chain-like electrical connector is also reduced. Furthermore, the pitch between the electrical connectors can be easily adjusted by bending the strip into a concave shape or a V shape.
【０００９】[0009]
【実施例】以下、本考案の実施例を図面により説明す
る。図１は本考案の一実施例を示す斜視図、図２は図１
の展開図で、図において１はバネ性を有する導電性金属
板を折り曲げて形成した連鎖状電気接続子で、該連鎖状
電気接続子１は図１に示すように電気接触部３と長手方
向に連続して電線圧着部５を折り曲げ形成した複数の電
気接続子２、２を、該電気接続子２、２に折り曲げ形成
した電気接触部３、３間を帯片６で連続一体に接続して
形成されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG.
In the drawing, reference numeral 1 denotes a chain-like electric connector formed by bending a conductive metal plate having a spring property, and the chain-like electric connector 1 is connected to an electric contact portion 3 in a longitudinal direction as shown in FIG. A plurality of electric connectors 2, which are formed by successively bending the wire crimping portion 5, are continuously and integrally connected with the electric contact portions 3, 3 formed by bending the electric connectors 2, 2 by a strip 6. It is formed.
【００１０】而して、バネ性を有する導電性金属板を折
り曲げて連鎖状電気接続子１を形成するには、図２に示
すようにバネ性を有する導電性金属板Ａの先端に打抜き
形成した舌片４ａ、４ａを点線ａで示す位置から内方に
折り返して図１に示す接触子４、４を形成し、該接触子
４、４と連続する板面３ａ、３ａを点線ｂで示す位置か
ら上方に立ち上げて図１に示す電気接触部３を形成する
と共に、帯片６を点線ｃで示す位置から水平に折り曲げ
て電気接触部３、３間を連続一体に接続し、同時に、導
電性金属板Ａの基部端に打抜き形成した袖片５ａ、５ａ
をその底面から略Ｕ状に折り曲げて電線圧着部５を形成
する。In order to form the chain-like electrical connector 1 by bending a conductive metal plate having spring properties, as shown in FIG. The folded tongue pieces 4a, 4a are folded inward from the position shown by the dotted line a to form the contacts 4, 4 shown in FIG. 1, and the plate surfaces 3a, 3a continuous with the contacts 4, 4 are shown by the dotted line b. The electric contact 3 shown in FIG. 1 is formed by rising upward from the position, and the strip 6 is bent horizontally from the position shown by the dotted line c to connect the electric contacts 3 continuously with each other. Sleeves 5a, 5a stamped and formed at the base end of conductive metal plate A
Is bent into a substantially U shape from the bottom surface to form the wire crimping portion 5.
【００１１】なお、電気接続子２に折り曲げ形成する電
気接触部３の形状は上記実施例に限定されるものではな
く、必要に応じ適宜設計変更し得るものである。The shape of the electrical contact portion 3 formed by bending the electrical connector 2 is not limited to the above-described embodiment, but can be changed as needed.
【００１２】上述のように、複数の電気接続子２、２に
折り曲げ形成した電気接触部３、３間を帯片６で連続一
体に接続して連鎖状電気接続子１を形成することによ
り、所定の電気接続子２に折り曲げ形成した電線圧着部
５に電線を圧着接続した際における電気接続子２の軸方
向への伸びは電気接触部３には影響せず、電線圧着部５
にのみ影響するので、ハウジング（図省略）内への装着
に何等問題はなく、従って、電線を圧着接続しない他の
電気接続子２に折り曲げ形成した電線圧着部５を空打ち
する必要はない。As described above, the electrical contacts 3 formed by bending the plurality of electrical connectors 2 and 2 are continuously and integrally connected by the strip 6 to form the chain-like electrical connectors 1. When the electric wire is crimped and connected to the wire crimping portion 5 formed by bending the predetermined electric connector 2, the axial extension of the electric connector 2 does not affect the electric contact portion 3.
Therefore, there is no problem in installation in a housing (not shown), and therefore, it is not necessary to punch the electric wire crimping portion 5 bent and formed on another electric connector 2 which does not crimp and connect the electric wire.
【００１３】また、複数の電気接続子２、２に折り曲げ
形成した電気接触部３、３相互を帯片６で連続一体に接
続することにより電気接続子２はその長手方向において
小型化するので、電気接続子２の電気抵抗は低減され、
且つ、相手方端子を接続した際における接触抵抗による
発熱は帯片６に効率良く逃がすことができるので、連鎖
状電気接続子１の発熱は極めて有効に抑制される。Further, since the electrical contacts 3, 3 formed by bending the plurality of electrical connectors 2, 2 are continuously and integrally connected to each other by the strip 6, the electrical connector 2 is downsized in its longitudinal direction. The electrical resistance of the electrical connector 2 is reduced,
In addition, since the heat generated by the contact resistance when the counterpart terminal is connected can be efficiently released to the strip 6, the heat generation of the chain-shaped electric connector 1 is extremely effectively suppressed.
【００１４】さらに、電気接続子２をその長手方向にお
いて小型化することで、連鎖状電気接続子１の全体形状
も小型化し、該連鎖状電気接続子１を装着するハウジン
グ、および、連鎖状電気接続子１を装着したハウジング
を組み込むヒューズボックス等を小型軽量化し得る。Furthermore, by reducing the size of the electrical connector 2 in the longitudinal direction, the overall shape of the chain-like electrical connector 1 is also reduced, and a housing for mounting the chain-like electrical connector 1 and a chain-like electrical connector are provided. It is possible to reduce the size and weight of a fuse box or the like incorporating the housing to which the connector 1 is mounted.
【００１５】さらにまた、電気接続子２、２間のピッチ
Ｐは図３に示すように、帯片６を凹状或いはＶ状等に折
り曲げることで極めて簡単に調整することができる。Further, as shown in FIG. 3, the pitch P between the electric connectors 2 and 2 can be adjusted very easily by bending the strip 6 into a concave shape or a V shape.
【００１６】[0016]
【考案の効果】本考案によれば上述のように、連鎖状電
気接続子１を小型化した上で電気特性を向上させること
ができ、しかも、所定の電気接続子２に折り曲げ形成し
た電線圧着部５に電線を圧着接続した際の軸方向への伸
びは電気接触部３に影響せず、電線圧着部５にのみ影響
するので、他の電気接続子２に形成した電線圧着部５を
空打ちする作業を要しない等の優れた利点がある。According to the present invention, as described above, it is possible to improve the electrical characteristics while reducing the size of the chain-like electrical connector 1, and to form a crimped wire on the predetermined electrical connector 2. The extension in the axial direction when the wire is crimped and connected to the portion 5 does not affect the electric contact portion 3 but only the wire crimp portion 5. Therefore, the wire crimp portion 5 formed on the other electric connector 2 is emptied. There are excellent advantages, such as no need for a hitting operation.
【図１】本考案の一実施例を示す斜視図FIG. 1 is a perspective view showing an embodiment of the present invention.
【図２】図１の展開図FIG. 2 is a development view of FIG.
【図３】本考案の他の実施例を示す斜視図FIG. 3 is a perspective view showing another embodiment of the present invention.
【図４】従来の連鎖状電気接続子を示す平面図FIG. 4 is a plan view showing a conventional chain-shaped electrical connector.
【図５】従来の連鎖状電気接続子を示す斜視図FIG. 5 is a perspective view showing a conventional chain-shaped electric connector.
１ 連鎖状電気接続子
２ 電気接続子 ３ 電気接触部
４ 接触子 ５ 電線圧着部
６ 帯片1 Chain-shaped electrical connector
2 electrical connector 3 electrical contact
4 Contact 5 Wire crimping part
6 strips
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) H01R 13/10 - 13/14 H01R 43/027 - 43/28 H01R 31/08 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) H01R 13/10-13/14 H01R 43/027-43/28 H01R 31/08
Claims (1)
て電気接触部と電線圧着部を設けた複数の電気接続子相
互を帯片で連続一体に接続した連鎖状電気接続子におい
て、前記各電気接続子に折り曲げ形成した電気接触部相
互を帯片で連続一体に接続したことを特徴とする連鎖状
電気接続子。1. A chain-like electric connector in which a plurality of electric connectors provided with an electric contact portion and an electric wire crimping portion by bending a conductive metal plate having a spring property are continuously and integrally connected to each other by a strip. A chain-shaped electric connector, wherein electric contact portions formed by bending the electric connector are continuously and integrally connected by a strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993027819U JP2598165Y2 (en) | 1993-04-29 | 1993-04-29 | Chained electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993027819U JP2598165Y2 (en) | 1993-04-29 | 1993-04-29 | Chained electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0682766U JPH0682766U (en) | 1994-11-25 |
| JP2598165Y2 true JP2598165Y2 (en) | 1999-08-03 |
Family
ID=12231576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993027819U Expired - Lifetime JP2598165Y2 (en) | 1993-04-29 | 1993-04-29 | Chained electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2598165Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5670667B2 (en) * | 2010-07-22 | 2015-02-18 | 矢崎総業株式会社 | Terminal and terminal connector mounting method |
| DE202015106472U1 (en) * | 2015-11-27 | 2017-03-01 | Weidmüller Interface GmbH & Co. KG | Contact element and multiple contact tulip |
| JP2019212570A (en) * | 2018-06-08 | 2019-12-12 | 矢崎総業株式会社 | Terminal crimping device and terminal crimping method |
-
1993
- 1993-04-29 JP JP1993027819U patent/JP2598165Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0682766U (en) | 1994-11-25 |
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