JP2010123291A - Crimp style terminal - Google Patents

Crimp style terminal Download PDF

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Publication number
JP2010123291A
JP2010123291A JP2008293600A JP2008293600A JP2010123291A JP 2010123291 A JP2010123291 A JP 2010123291A JP 2008293600 A JP2008293600 A JP 2008293600A JP 2008293600 A JP2008293600 A JP 2008293600A JP 2010123291 A JP2010123291 A JP 2010123291A
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JP
Japan
Prior art keywords
crimp
crimp terminal
terminal
portions
fastening portion
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Pending
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JP2008293600A
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Japanese (ja)
Inventor
Hiroshi Koura
寛 小宇羅
Yasuhiro Kawamoto
康博 川本
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Chugoku Electric Power Co Inc
Chugoku Electric Manufacturing Co Ltd
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Chugoku Electric Power Co Inc
Chugoku Electric Manufacturing Co Ltd
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Priority to JP2008293600A priority Critical patent/JP2010123291A/en
Publication of JP2010123291A publication Critical patent/JP2010123291A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a crimp style terminal which carries out wiring of a plurality of lead wires by one piece and is improved in mounting density. <P>SOLUTION: The crimp style terminal 1 includes a connecting part 3 to be connected to a terminal table 11 and a plurality of crimping parts 5a, 5b which are formed by branching from the side portion of the connecting part 3. The crimping parts 5a, 5b are formed sideways respectively on a plurality of projection parts 4a, 4b which are branched from the side portion of the connecting part 3. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、導線を圧着して端子台に接続する圧着端子に関する。   The present invention relates to a crimp terminal that crimps and connects a lead wire to a terminal block.

圧着端子は、端子台へねじ止めする締結部と、この締結部の側部に形成され、導線を圧着する圧着部とを有するもので、種々の構造のものが開示されている。例えば、圧着部を締結部の側部に横向きに形成したもの（特許文献１参照）、あるいは圧着部を締結部の側部に縦向き（締結部に直角）に形成したもの（特許文献２参照）がある。
特開２００３−３１７８１７号公報 実開昭６１−１９０６６８号公報 The crimp terminal has a fastening portion that is screwed to the terminal block, and a crimp portion that is formed on a side portion of the fastening portion and crimps the conductive wire, and various structures are disclosed. For example, the crimping part is formed laterally on the side of the fastening part (see Patent Document 1) or the crimping part is formed vertically on the side of the fastening part (right angle to the fastening part) (see Patent Document 2) )
JP 2003-317817 A Japanese Utility Model Publication No. 61-190668

従来の圧着端子は、圧着部が横向きあるいは縦向きのいずれの構成でも、圧着部は１個のみであるため、１つの圧着端子に１本の導線しか接続することができない。したがって、端子台のある箇所から複数本の導線を引き出したい場合は、それぞれの導線に圧着端子を接続し、それらの圧着端子を重ね合わせて端子台に締結するようにしている。そのため、配線本数が増えると圧着端子も多く必要とされるばかりでなく、端子台の狭いスペースに複数の圧着端子を取付けることは困難であるという問題もあった。   Since the conventional crimp terminal has only one crimp portion regardless of whether the crimp portion is horizontally or vertically oriented, only one conductor can be connected to one crimp terminal. Therefore, when it is desired to draw out a plurality of conductors from a certain location of the terminal block, a crimp terminal is connected to each conductor, and the crimp terminals are overlapped and fastened to the terminal block. Therefore, when the number of wires increases, not only a large number of crimp terminals are required, but there is also a problem that it is difficult to attach a plurality of crimp terminals in a narrow space of the terminal block.

本発明は、このような課題に鑑みてなされたものであり、１個で複数の導線の配線を行うことができ、実装密度を向上させた圧着端子を提供することを目的とする。   The present invention has been made in view of such problems, and an object of the present invention is to provide a crimp terminal in which a plurality of conductors can be wired by one and the mounting density is improved.

（１）端子台へ締結される締結部と、前記締結部の側部から分岐して形成された複数の圧着部と、を備えたことを特徴とする圧着端子。   (1) A crimp terminal comprising: a fastening portion fastened to a terminal block; and a plurality of crimp portions formed by branching from a side portion of the fastening portion.

（１）記載の圧着端子によれば、締結部から分岐した複数の圧着部から複数の配線を行うことが可能となり、実装密度を向上させることができる。   According to the crimp terminal described in (1), it is possible to perform a plurality of wirings from a plurality of crimp portions branched from the fastening portion, and to improve the mounting density.

（２）前記複数の圧着部は、それぞれ、前記締結部の側部から分岐する複数の突出部に横向きに形成されたものであることを特徴とする（１）記載の圧着端子。   (2) The crimp terminal according to (1), wherein each of the plurality of crimping portions is formed laterally on a plurality of protruding portions branched from the side portion of the fastening portion.

（２）記載の圧着端子によれば、圧着端子から横向きに複数の配線を行うことができる。   According to the crimp terminal described in (2), a plurality of wirings can be performed laterally from the crimp terminal.

（３）前記複数の圧着部は、それぞれ、前記締結部の側部から分岐する複数の突出部に縦向きに形成されたものであることを特徴とする（１）記載の圧着端子。   (3) The crimp terminal according to (1), wherein each of the plurality of crimping portions is formed in a plurality of protruding portions branched from a side portion of the fastening portion in a vertical direction.

（３）記載の圧着端子によれば、圧着端子から縦向きに複数の配線を行うことができる。   According to the crimp terminal described in (3), a plurality of wirings can be performed vertically from the crimp terminal.

（４）前記複数の圧着部は、前記締結部の側部に分岐する３個以上の突出部に形成されていることを特徴とする（１）乃至（３）のいずれかに記載の圧着端子。   (4) The crimp terminals according to any one of (1) to (3), wherein the plurality of crimp parts are formed in three or more projecting parts that branch to the side of the fastening part. .

（４）記載の圧着端子によれば、１個で３本以上の複数の導線の配線を行うことができる。   According to the crimp terminal described in (4), it is possible to wire a plurality of three or more conductive wires by one.

本発明によれば、締結部に複数の圧着部を分岐形成することにより、１個の圧着端子で複数の配線を行うことが可能となり、実装密度を向上させることができる。   According to the present invention, it is possible to perform a plurality of wirings with a single crimp terminal by branching a plurality of crimp portions to the fastening portion, and to improve the mounting density.

以下、本発明の実施形態について図面を参照して説明する。図１は、本発明の第１実施形態による圧着端子の平面図、図２は、図１のＡ−Ａ線断面図である。   Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view of a crimp terminal according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along line AA of FIG.

図１、図２に示すように、圧着端子１は、固定用孔２を有する略円形の締結部３と、この締結部３の側部から分岐して形成された２つの突出部４ａ、４ｂの上面に、横向き筒状の圧着部５ａ、５ｂが形成されている。図２に示すように、圧着部５ａ、５ｂは、突出部４ａ、４ｂの両側縁を上方に湾曲することにより、筒状に形成されている。   As shown in FIGS. 1 and 2, the crimp terminal 1 includes a substantially circular fastening portion 3 having a fixing hole 2 and two projecting portions 4 a and 4 b formed by branching from the side portion of the fastening portion 3. On the upper surface of this, laterally-cylinder crimping portions 5a and 5b are formed. As shown in FIG. 2, the crimping parts 5a and 5b are formed in a cylindrical shape by curving upward both side edges of the protruding parts 4a and 4b.

ここで、本発明の第１実施形態による圧着端子の使用状態について説明する。図３は、第１実施形態の圧着端子の使用状態を示した平面図である。図４は、図３のＢ−Ｂ線断面図である。圧着部５ａ、５ｂは、それぞれ、導線１０ａ、１０ｂの素線を圧着する。締結部３を端子台１１に取付けられている導体１２上に載せ、固定ねじ１３を導体１２の雌ねじ１２ａにねじ込むことにより締結固定する。なお、端子台１１には雌ねじ１２ａに対応する箇所に貫通孔７ａが形成され、固定ねじ１３は貫通孔７ａに突出する。このようにして、本発明の１つの圧着端子は、２本の導線１０ａ、１０ｂを横向きに接続することができる。   Here, the usage state of the crimp terminal according to the first embodiment of the present invention will be described. FIG. 3 is a plan view showing a usage state of the crimp terminal of the first embodiment. 4 is a cross-sectional view taken along line BB in FIG. The crimping parts 5a and 5b crimp the strands of the conducting wires 10a and 10b, respectively. The fastening portion 3 is placed on the conductor 12 attached to the terminal block 11, and the fixing screw 13 is screwed into the female screw 12a of the conductor 12 to be fastened and fixed. In the terminal block 11, a through hole 7a is formed at a location corresponding to the female screw 12a, and the fixing screw 13 projects into the through hole 7a. In this way, one crimping terminal of the present invention can connect two conductors 10a and 10b sideways.

次に、本発明の別の実施形態について説明する。図５は、本発明の第２実施形態による圧着端子の平面図、図６は、図５のＣ−Ｃ線断面図である。   Next, another embodiment of the present invention will be described. FIG. 5 is a plan view of a crimp terminal according to the second embodiment of the present invention, and FIG. 6 is a cross-sectional view taken along the line CC of FIG.

図５、図６に示すように、圧着端子１は、固定用孔２を有する略円形の締結部３と、この締結部３の側部から分岐して略直角に折曲された２つの突出部４ａ、４ｂの前面（締結部３側）に、縦向き略筒状の圧着部６ａ、６ｂが形成されている。図６に示すように、圧着部６ａ、６ｂは、突出部４ａ、４ｂを両側縁から湾曲して略筒状に形成した後、突出部４ａ、４ｂを直角に折曲することにより、形成される。   As shown in FIGS. 5 and 6, the crimp terminal 1 includes a substantially circular fastening portion 3 having a fixing hole 2, and two protrusions branched from a side portion of the fastening portion 3 and bent at a substantially right angle. On the front surface (fastening portion 3 side) of the portions 4a and 4b, vertically-oriented substantially cylindrical crimp portions 6a and 6b are formed. As shown in FIG. 6, the crimping portions 6a and 6b are formed by bending the protruding portions 4a and 4b at right angles after the protruding portions 4a and 4b are bent from both side edges to form a substantially cylindrical shape. The

ここで、本発明の第２実施形態による圧着端子の使用状態について説明する。図７は、第２実施形態の圧着端子の使用状態を示した平面図である。図８は、図７のＤ−Ｄ線断面図である。圧着部６ａ、６ｂは、それぞれ、導線１０ａ、１０ｂを圧着する。締結部３を端子台１１に取付けられている導体１２上に載せ、固定ねじ１３を導体１２の雌ねじ１２ａにねじ込むことにより締結固定する。なお、端子台１１には雌ねじ１２ａに対応する箇所に貫通孔７ａが形成され、固定ねじ１３は貫通孔７ａに突出する。このようにして、本発明の１つの圧着端子１は、２本の導線１０ａ、１０ｂを縦向きに接続することができる。   Here, the usage state of the crimp terminal according to the second embodiment of the present invention will be described. FIG. 7 is a plan view showing a usage state of the crimp terminal of the second embodiment. 8 is a cross-sectional view taken along the line DD of FIG. The crimping parts 6a and 6b crimp the conducting wires 10a and 10b, respectively. The fastening portion 3 is placed on the conductor 12 attached to the terminal block 11, and the fixing screw 13 is screwed into the female screw 12 a of the conductor 12 to be fastened and fixed. In the terminal block 11, a through hole 7a is formed at a location corresponding to the female screw 12a, and the fixing screw 13 projects into the through hole 7a. In this way, one crimping terminal 1 of the present invention can connect the two conducting wires 10a and 10b in the vertical direction.

さらに、本発明の別の実施形態について説明する。図９は、本発明の第３実施形態による圧着端子の平面図である。第３実施形態の圧着端子１は、固定用孔２を有する略円形の締結部３と、この締結部３の側部から分岐して形成された３つの突出部４ａ、４ｂ、４ｃの上面に、横向き筒状の圧着部５ａ、５ｂ、５ｃが形成されている。圧着端子は、突出部４を３つ以上備えていても良い。そのため、本発明の１つの圧着端子１は、３本以上の導線の配線を横向きに行うことができる。   Furthermore, another embodiment of the present invention will be described. FIG. 9 is a plan view of a crimp terminal according to a third embodiment of the present invention. The crimp terminal 1 according to the third embodiment has a substantially circular fastening portion 3 having a fixing hole 2 and upper surfaces of three projecting portions 4a, 4b, and 4c formed by branching from the side portions of the fastening portion 3. Lateral cylindrical crimp parts 5a, 5b, 5c are formed. The crimp terminal may include three or more protrusions 4. Therefore, one crimp terminal 1 of the present invention can perform wiring of three or more conducting wires sideways.

図１０は、本発明の第４実施形態による圧着端子の平面図である。第４実施形態の圧着端子１は、固定用孔２を有する略円形の締結部３と、締結部３の側部から分岐し、略直角に折曲された３つの突出部４ａ、４ｂ、４ｃの前面（締結部３側）に、縦向き略筒状の圧着部６ａ、６ｂ、６ｃが形成されている。圧着端子１は、突出部４を３つ以上備えていても良い。そのため、本発明の１つの圧着端子は、３本以上の導線の配線を縦向きに行うことができる。   FIG. 10 is a plan view of a crimp terminal according to a fourth embodiment of the present invention. The crimp terminal 1 according to the fourth embodiment includes a substantially circular fastening portion 3 having a fixing hole 2 and three projecting portions 4a, 4b, 4c that are branched from a side portion of the fastening portion 3 and bent at substantially right angles. On the front surface (the fastening portion 3 side), there are formed vertically-oriented generally cylindrical crimp portions 6a, 6b, 6c. The crimp terminal 1 may include three or more protrusions 4. Therefore, one crimping terminal of the present invention can perform wiring of three or more conducting wires in the vertical direction.

以上のように、本発明の圧着端子は、締結部から分岐して２以上の複数の圧着部を形成したので、１つの圧着端子から複数の配線を行うことが可能となり、複数の圧着端子を重ね合わせて使用する必要がないので、配線作業が容易になるとともに、端子台周辺の実装密度を向上させることができる。   As described above, since the crimp terminal of the present invention is branched from the fastening portion to form two or more crimp portions, it is possible to perform a plurality of wirings from one crimp terminal. Since it is not necessary to superimpose and use, wiring work becomes easy and the mounting density around the terminal block can be improved.

本発明の第１実施形態による圧着端子の平面図である。It is a top view of the crimp terminal by a 1st embodiment of the present invention. 図１のＡ−Ａ線断面図である。It is the sectional view on the AA line of FIG. 第１実施形態の圧着端子の使用状態を示した平面図である。It is the top view which showed the use condition of the crimp terminal of 1st Embodiment. 図３のＢ−Ｂ線断面図である。It is the BB sectional view taken on the line of FIG. 本発明の第２実施形態による圧着端子の平面図である。It is a top view of the crimp terminal by a 2nd embodiment of the present invention. 図５のＣ−Ｃ線断面図である。It is CC sectional view taken on the line of FIG. 第２実施形態の圧着端子の使用状態を示した平面図である。It is the top view which showed the use condition of the crimp terminal of 2nd Embodiment. 図７のＤ−Ｄ線断面図である。It is the DD sectional view taken on the line of FIG. 本発明の第３実施形態による圧着端子の平面図である。It is a top view of the crimp terminal by a 3rd embodiment of the present invention. 本発明の第４実施形態による圧着端子の平面図である。It is a top view of the crimp terminal by a 4th embodiment of the present invention.

符号の説明Explanation of symbols

１ 圧着端子
２ 固定用孔
３ 締結部
４ａ、４ｂ、４ｃ 突出部
５ａ、５ｂ、５ｃ 圧着部
６ａ、６ｂ、６ｃ 圧着部
１０ａ、１０ｂ 導線
１１ 端子台
１２ 導体
１３ 固定ねじ DESCRIPTION OF SYMBOLS 1 Crimp terminal 2 Fixing hole 3 Fastening part 4a, 4b, 4c Protrusion part 5a, 5b, 5c Crimp part 6a, 6b, 6c Crimp part 10a, 10b Conductor 11 Terminal block 12 Conductor 13 Fixing screw

Claims (4)

端子台へ締結される締結部と、
前記締結部の側部から分岐して形成された複数の圧着部と、を備えたことを特徴とする圧着端子。 A fastening part fastened to the terminal block;
A crimp terminal comprising: a plurality of crimp portions formed by branching from a side portion of the fastening portion. 前記複数の圧着部は、それぞれ、前記締結部の側部から分岐する複数の突出部に横向きに形成されたものであることを特徴とする請求項１記載の圧着端子。   2. The crimp terminal according to claim 1, wherein each of the plurality of crimping portions is formed laterally on a plurality of projecting portions branched from the side portion of the fastening portion. 前記複数の圧着部は、それぞれ、前記締結部の側部から分岐する複数の突出部に縦向きに形成されたものであることを特徴とする請求項１記載の圧着端子。   2. The crimp terminal according to claim 1, wherein each of the plurality of crimping portions is formed in a vertical direction on a plurality of protruding portions branched from the side portion of the fastening portion. 前記複数の圧着部は、それぞれ、前記締結部の側部に分岐する３個以上の突出部に形成されていることを特徴とする請求項１乃至３のいずれかに記載の圧着端子。   4. The crimp terminal according to claim 1, wherein each of the plurality of crimp portions is formed on three or more projecting portions branching to a side portion of the fastening portion.
JP2008293600A 2008-11-17 2008-11-17 Crimp style terminal Pending JP2010123291A (en)

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JP2008293600A JP2010123291A (en) 2008-11-17 2008-11-17 Crimp style terminal

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016067845A1 (en) * 2014-10-27 2016-05-06 株式会社オートネットワーク技術研究所 Grounding terminal metal piece
EP2725661B1 (en) * 2011-06-23 2018-08-08 Yazaki Corporation Connector
US10069216B2 (en) 2012-12-27 2018-09-04 Intercable Gmbh Grounding device for a battery of a vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081992U (en) * 1973-11-30 1975-07-14
JPH0256367U (en) * 1988-10-18 1990-04-24
JP2001068180A (en) * 1999-08-26 2001-03-16 Hitachi Shonan Denshi Co Ltd Crimp terminal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5081992U (en) * 1973-11-30 1975-07-14
JPH0256367U (en) * 1988-10-18 1990-04-24
JP2001068180A (en) * 1999-08-26 2001-03-16 Hitachi Shonan Denshi Co Ltd Crimp terminal

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2725661B1 (en) * 2011-06-23 2018-08-08 Yazaki Corporation Connector
US10069216B2 (en) 2012-12-27 2018-09-04 Intercable Gmbh Grounding device for a battery of a vehicle
DE102012113123B4 (en) 2012-12-27 2023-06-01 Bayerische Motoren Werke Aktiengesellschaft Earthing device for a vehicle battery
WO2016067845A1 (en) * 2014-10-27 2016-05-06 株式会社オートネットワーク技術研究所 Grounding terminal metal piece
JP2016085865A (en) * 2014-10-27 2016-05-19 株式会社オートネットワーク技術研究所 Terminal fitting for grounding
CN107078421A (en) * 2014-10-27 2017-08-18 株式会社自动网络技术研究所 Earthy terminal part
US9979100B2 (en) 2014-10-27 2018-05-22 Autonetworks Technologies, Ltd. Ground terminal fitting

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