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JP2017068918A - Branch connector - Google Patents

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JP2017068918A
JP2017068918A JP2015189917A JP2015189917A JP2017068918A JP 2017068918 A JP2017068918 A JP 2017068918A JP 2015189917 A JP2015189917 A JP 2015189917A JP 2015189917 A JP2015189917 A JP 2015189917A JP 2017068918 A JP2017068918 A JP 2017068918A
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branch
cable
terminal
elastic member
holding
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JP6521483B2 (en
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荒井　厚
Atsushi Arai
厚 荒井
明子 本田
Akiko Honda
明子 本田
哲也 高木
Tetsuya Takagi
哲也 高木
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SMK Corp
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SMK Corp
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Abstract

【課題】分岐接続の作業性に優れ、省スペース化を図ることができる分岐コネクタの提供を目的とする。【解決手段】基幹ケーブルの途中外皮部を剥離した導線部を挟持保持するためのホールド部と、分岐ケーブルの芯線を電気接続するためのコンタクト部とを備えた分岐コネクタであって、本体部とカバー部とからなるハウジングの本体部の開口部から内部に向けてターミナルと押圧弾性部材とを対向配置してあり、前記ホールド部は前記対向配置したターミナルと押圧弾性部材との、一方の端部側に形成し、他方の端部側に前記コンタクト部を形成してあり、前記ハウジングの本体部の開口部とカバー部とで基幹ケーブルの外皮部を挟持するものであることを特徴とする。【選択図】 図１An object of the present invention is to provide a branch connector that is excellent in workability of branch connection and can save space. A branch connector having a holding portion for holding and holding a conductor portion from which a sheath portion is peeled off in the middle of a main cable, and a contact portion for electrically connecting a core wire of the branch cable, the main body portion, The terminal and the pressing elastic member are arranged to face each other inward from the opening of the main body portion of the housing formed of the cover portion, and the holding portion is one end of the terminal and the pressing elastic member arranged to face each other. The contact portion is formed on the other end portion side, and the outer portion of the main cable is sandwiched between the opening portion and the cover portion of the main body portion of the housing. [Selection] Figure 1

Description

本発明は、幹線となる基幹ケーブルに分岐ケーブルを接続するための分岐コネクタに関する。   The present invention relates to a branch connector for connecting a branch cable to a trunk cable serving as a trunk line.

従来、基幹ケーブルから電力等を分岐するのに基幹ケーブルを接続した分岐端子台に丸型端子を圧着した分岐ケーブルの先端部をネジ固定する方法や、基幹ケーブルの途中の被覆部を剥ぎ取り、分岐ケーブルとともに圧着コネクタで圧着後にモールドケースで覆う方法がとられていたが、分岐スペースを大きくとり、また分岐接続作業に大きな工数がかかり、大変であった。
例えば、太陽光発電装置等の分野にては、発電された電力の幹線から多くの分岐ケーブルを用いて二次電池に接続する等、狭いスペースで多数の分岐接続作業が必要であることから、分岐接続スペースの省スペース化，作業効率の向上が要求されている。
特許文献１には、Ｔ字形状のトップカバーとボトムカバーとからなるソーラーケーブル用の分岐コネクタを開示するが、３本のケーブル線の先端部をネジ固定するものであり、基幹ケーブルを切断しなければ接続できなかったり、ネジ固定の接続作業も大変である。 Conventionally, to branch the power from the main cable, the method of fixing the tip of the branch cable with the round terminal crimped to the branch terminal block to which the main cable is connected, or stripping the covering part in the middle of the main cable, The method of covering with a molded case after being crimped with a crimping connector together with the branch cable was taken, but it took a lot of time for the branch connection work and a large man-hour for the branch connection work.
For example, in the field of solar power generation devices, etc., because many branch connection work is required in a narrow space, such as connecting to a secondary battery using a lot of branch cables from the main line of generated power, Space saving of branch connection space and improvement of work efficiency are required.
Patent Document 1 discloses a branch connector for a solar cable composed of a T-shaped top cover and a bottom cover, which fixes the tip of three cable wires with screws and cuts the main cable. Without it, it cannot be connected, and the connection work of fixing the screw is also difficult.

特開２０１５−３２３７１号公報Japanese Patent Laying-Open No. 2015-32371

本発明は、分岐接続の作業性に優れ、省スペース化を図ることができる分岐コネクタの提供を目的とする。   It is an object of the present invention to provide a branch connector that is excellent in workability of branch connection and can save space.

本発明に係る分岐コネクタは、基幹ケーブルの途中外皮部を剥離した導線部を挟持保持するためのホールド部と、分岐ケーブルの芯線を電気接続するためのコンタクト部とを備えた分岐コネクタであって、本体部とカバー部とからなるハウジングの本体部の開口部から内部に向けてターミナルと押圧弾性部材とを対向配置してあり、前記ホールド部は前記対向配置したターミナルと押圧弾性部材との、一方の端部側に形成し、他方の端部側に前記コンタクト部を形成してあり、前記ハウジングの本体部の開口部とカバー部とで基幹ケーブルの外皮部を挟持するものであることを特徴とする。
ここで、ハウジングの本体部は分岐ケーブルの先端部側を挿入するための分岐ケーブル挿入孔部を有し、前記ターミナルと押圧弾性部材はハウジングの本体部から前記分岐ケーブル挿入孔部の内側にわたって配設してあり、前記コンタクト部は前記ターミナルと押圧弾性部材の前記他方の端部側の間に分岐ケーブルの芯線を差し込むようにするのが好ましい。 A branch connector according to the present invention is a branch connector provided with a hold part for holding and holding a conductor part from which a sheath part is peeled off in the middle of a main cable, and a contact part for electrically connecting a core wire of the branch cable. The terminal and the pressing elastic member are arranged opposite to each other from the opening of the main body portion of the housing formed of the main body portion and the cover portion, and the holding portion includes the terminal and the pressing elastic member arranged opposite to each other. The contact portion is formed on one end side, the contact portion is formed on the other end side, and the outer skin portion of the main cable is sandwiched between the opening portion and the cover portion of the main body portion of the housing. Features.
Here, the main body of the housing has a branch cable insertion hole for inserting the tip end side of the branch cable, and the terminal and the pressing elastic member are arranged from the main body of the housing to the inside of the branch cable insertion hole. Preferably, the contact portion is configured such that the core wire of the branch cable is inserted between the terminal and the other end side of the pressing elastic member.

本発明において、基幹ケーブルの導線部をホールドするために、ターミナルと、このターミナルに向けて基幹ケーブルの導線部を押圧するように押圧弾性部材を対向配置したものであれば、その構造に制限がない。
例えば、基幹ケーブルの導線部をホールド部に向けて押し込むだけで、安定保持できる態様としては、ホールド部は前記押圧弾性部材の一方の端部側を前記ターミナルの奥側に向けて斜めに折り返した折返部と、当該折返部の先端部を斜め外側に折り返し延在させた保持部とを有する態様が例として挙げられる。
本明細書では、ターミナルと押圧弾性部材との間を内側と表現し、ターミナルの中央部側を先端部に対する奥側と表現する。 In the present invention, in order to hold the lead wire portion of the trunk cable, if the pressing elastic member is disposed so as to press the lead wire portion of the trunk cable toward the terminal, the structure is limited. Absent.
For example, as an aspect that can be stably held simply by pushing the lead wire portion of the main cable toward the hold portion, the hold portion is folded back obliquely with one end side of the pressing elastic member facing the back side of the terminal As an example, a mode having a folded portion and a holding portion in which a tip end portion of the folded portion is folded and extended obliquely outward is given.
In this specification, the space between the terminal and the pressing elastic member is expressed as the inner side, and the central portion side of the terminal is expressed as the back side with respect to the tip portion.

本発明において、分岐ケーブルのコンタクト部は、分岐ケーブルの先端部の被覆部を剥がし、芯線を接続できるものであれば、その構造に制限はない。
例えば、分岐ケーブルの先端側を差し込むだけで接続でき、また解除可能な抜け止め機構を設けた態様としては、コンタクト部は前記押圧弾性部材の他方の端部側を前記ターミナル側に向けてそれぞれ折り返した接触部と分岐ケーブルの抜け止め用の係止部とを有し、
前記係止部は係止解除部材により係止解除可能になっている態様が例として挙げられる。 In the present invention, the structure of the contact portion of the branch cable is not limited as long as it can peel off the covering portion at the tip of the branch cable and connect the core wire.
For example, as an aspect provided with a release prevention mechanism that can be connected by simply inserting the front end side of the branch cable and that can be released, the contact portion is folded back with the other end side of the pressing elastic member facing the terminal side. A contact portion and a locking portion for retaining the branch cable,
An example in which the locking portion can be unlocked by an unlocking member is given as an example.

本発明に係る分岐コネクタを用いると、基幹ケーブルの途中の外皮部を剥離するだけで露出した導線部をホールド部に挟持保持させ、ハウジングの本体部とカバー部にて外皮部を挟持保持することができる。
次に、分岐ケーブルの芯線をコンタクト部に接続するだけで分岐接続できるので、基幹ケーブルに複数の分岐コネクタを並列的に接続できるので、省スペースであり作業性にも優れる。 When the branch connector according to the present invention is used, the exposed wire portion is held and held by the holding portion only by peeling the outer covering portion in the middle of the main cable, and the outer covering portion is held and held by the main body portion and the cover portion of the housing. Can do.
Next, since the branch connection can be achieved simply by connecting the core wire of the branch cable to the contact portion, a plurality of branch connectors can be connected in parallel to the main cable, which saves space and improves workability.

本発明に係る分岐コネクタの構造例を示し、（ａ）は基幹ケーブル及び分岐ケーブルの接続前、（ｂ）は基幹ケーブルの導線部をホールド部に保持させ分岐ケーブルを差し込み接続した状態を示す。The structural example of the branch connector which concerns on this invention is shown, (a) is before the connection of a trunk cable and a branch cable, (b) shows the state which hold | maintained the conducting wire part of the trunk cable in the holding part, and was connected by inserting the branch cable. （ａ）はハウジングの本体部にカバー部を取り付け接続完了した状態、（ｂ）は基幹ケーブルを接続せずにカバー部を本体部に取り付けた状態を示す。(A) shows a state where the cover is attached to the main body of the housing and connection is completed, and (b) shows a state where the cover is attached to the main body without connecting the backbone cable. （ａ）は図１（ａ）を反対側から見た状態を示し、（ｂ）はターミナルと押圧弾性部材の構造例を示す。(A) shows the state which looked at Fig.1 (a) from the opposite side, (b) shows the structural example of a terminal and a press elastic member. 分岐コネクタの断面図を示し、（ａ）はケーブル接続前、（ｂ）は基幹ケーブルを接続した状態、（ｃ）は分岐ケーブルを接続した状態を示す。Sectional drawing of a branch connector is shown, (a) is before a cable connection, (b) is in the state where the main cable is connected, (c) is in the state where the branch cable is connected. 分岐コネクタに基幹ケーブル及び分岐ケーブルを接続した状態の断面図を示す。Sectional drawing of the state which connected the trunk cable and the branch cable to the branch connector is shown.

本発明に係る分岐コネクタの構造例を以下図面に基づいて説明するが、本発明はこれに限定されない。   Although the structure example of the branch connector which concerns on this invention is demonstrated based on drawing below, this invention is not limited to this.

本発明に係る分岐コネクタは、図１に示すようにハウジング１０の内部にターミナル２０と押圧弾性部材３０とを対向配置してあり、その状態を図３（ｂ）に示してある。
ハウジング１０は、開口部を有する本体部１１と、この本体部１１の開口部を塞ぐカバー部１２を有し、本実施例では本体部１１とカバー部１２とを回動自在にヒンジ部１３にて連結した例になっているが、カバー部を本体部から分離させてあってもよい。
本体部１１の開口部と反対側の後部には、分岐ケーブルを挿入接続するための分岐ケーブル挿入孔部１１ｃを有する。
本体部１１の内部には、図４に断面図を示すように本体部１１の開口部から後方の分岐ケーブル挿入孔部１１ｃ側に向けてターミナル装着部１１ａと、押圧弾性部材装着部１１ｂを有し、この装着部に図４（ｂ）に示すようにターミナル２０と押圧弾性部材３０とを対向配置させるように、それぞれ装着してある。
ターミナル装着部１１ａ及び押圧弾性部材装着部１１ｂは、本体部１１の開口部から前方に突設させことで、この部分に装着したターミナル２０と押圧弾性部材３０の一方の端部側に基幹ケーブル１の外皮部１ａを剥離し、露出させた導線部１ｂを押し込み保持するためのホールド部Ｈを形成してある。
本体部１１とカバー部１２の基幹ケーブル１に沿った両側の側壁は、基幹ケーブル１の側部を呑み込むための半円状の切欠部を形成するとともに、外皮部１ａを挟持する挟持片部１１ｄ，１２ａを有する。
これにより、図２に示すようにカバー部１２を本体部１１の開口部に向けて閉じると、基幹ケーブル１の外皮部１ａの外周部を挟持保持する。
本実施例では、本体部とカバー部のうち一方に爪部１１ｅを設け、他方に被係止孔１２ｂを設けた係止ロック構造を有している。
図２（ｂ）は参考として、基幹ケーブル１を省略した状態を示してある。 In the branch connector according to the present invention, as shown in FIG. 1, the terminal 20 and the pressing elastic member 30 are disposed opposite to each other inside the housing 10, and the state is shown in FIG.
The housing 10 has a main body 11 having an opening and a cover 12 that closes the opening of the main body 11. In this embodiment, the main body 11 and the cover 12 can be turned to a hinge 13. However, the cover portion may be separated from the main body portion.
A branch cable insertion hole 11c for inserting and connecting a branch cable is provided at the rear portion on the opposite side of the opening of the main body portion 11.
As shown in the cross-sectional view of FIG. 4, the main body 11 has a terminal mounting portion 11a and a pressing elastic member mounting portion 11b from the opening of the main body portion 11 toward the rear branch cable insertion hole portion 11c. In addition, as shown in FIG. 4B, the terminal 20 and the pressing elastic member 30 are mounted on the mounting portion so as to face each other.
The terminal mounting portion 11 a and the pressing elastic member mounting portion 11 b are projected forward from the opening of the main body 11, so that the main cable 1 is provided on one end side of the terminal 20 and the pressing elastic member 30 mounted on this portion. The outer skin portion 1a is peeled off, and a holding portion H for pushing and holding the exposed conductor portion 1b is formed.
Side walls of the main body portion 11 and the cover portion 12 on both sides along the trunk cable 1 form a semicircular cutout portion for sandwiching the side portion of the trunk cable 1 and a sandwiching piece portion 11d for sandwiching the outer skin portion 1a. , 12a.
Thereby, as shown in FIG. 2, when the cover part 12 is closed toward the opening part of the main body part 11, the outer peripheral part of the outer skin part 1a of the trunk cable 1 is sandwiched and held.
In the present embodiment, a claw portion 11e is provided in one of the main body portion and the cover portion, and a locking lock structure is provided in which the locked hole 12b is provided in the other.
FIG. 2B shows a state in which the backbone cable 1 is omitted for reference.

次に、ターミナル２０及び押圧弾性部材３０の具体的な構造例を図３（ｂ）に基づいて説明する。
ターミナル２０は、銅合金等の板材をプレス成形し、製作してある。
ホールド部Ｈとなる一方の端部側に基幹接続部２１を有し、他方の端部側にコンタクト部Ｃとなる分岐接続部２２を有する。
基幹接続部２１側には、ターミナルの両側の側部２１ｂを延在させ、その先を先端側に側面視でＬ字状に延在させた補助片部２１ａを有する。
これにより、ターミナル２０の一方の端部に側面視で略コ字形状のホールド部Ｈが形成され、この部分に基幹ケーブル１の導線部１ｂを挿入した状態で後述する押圧弾性部材３０にて、この１ｂの側部を基幹接続部２１側に向けて押圧するので、挟持安定性に優れる。
ターミナル２０の他方の端部の分岐接続部２２も両側に側壁部２２ａを形成し、その内側に分岐ケーブル２の芯線２ｂを保持しやすくなっている。
押圧弾性部材３０は、バネ弾性を有する板材を用いてプレス成形してある。
押圧弾性部材３０のホールド部側となる一方の端部側は、ターミナル側に向けた内側奥方向に斜めに折り返した折返部３１と、その先をさらに斜め外側に折り返し延在させた弾性の保持部３１ａを有する。
このようにすると、図４及び図５に示すように基幹ケーブル１の導線部１ｂをホールド部Ｈに差し込む際に、折返部３１の斜面に沿って導線部１ｂが押し込まれるので、折返部３１が外側に開くので押し込みやすい。
また、導線部１ｂをホールド部Ｈに押し込んだ後は、導線部１ｂの外周部に当接した保持部３１ａは、その先端が外側に開くように斜めになっているので、弾性力にて導線部１ｂを奥側に向けて押し込むように保持することから、導線部１ｂの保持安定性に優れる。
本実施例では、基幹接続部２１の内側に２つの突起部２１ｃを形成することでも、導線部１ｂを保持しやすくなっている。 Next, specific structural examples of the terminal 20 and the pressing elastic member 30 will be described with reference to FIG.
The terminal 20 is manufactured by press-molding a plate material such as a copper alloy.
The main connection portion 21 is provided on one end side serving as the hold portion H, and the branch connection portion 22 serving as the contact portion C is provided on the other end side.
On the main connection part 21 side, there is an auxiliary piece part 21a in which the side parts 21b on both sides of the terminal are extended and the tip of the terminal part 21a is extended in an L shape in the side view.
Thereby, a substantially U-shaped hold portion H is formed at one end portion of the terminal 20 in a side view, and a pressing elastic member 30 described later in a state where the conductor portion 1b of the trunk cable 1 is inserted into this portion, Since the side portion 1b is pressed toward the main connection portion 21 side, the holding stability is excellent.
The branch connection portion 22 at the other end of the terminal 20 also has side wall portions 22a on both sides, and it is easy to hold the core wire 2b of the branch cable 2 inside thereof.
The pressing elastic member 30 is press-molded using a plate material having spring elasticity.
One end side of the pressing elastic member 30 that is the holding portion side is a folded portion 31 that is folded back diagonally inwardly toward the inside of the terminal, and elastic holding that is further folded back and extended outward. Part 31a.
If it does in this way, since the conducting wire part 1b is pushed in along the slope of the folding | returning part 31, when inserting the conducting wire part 1b of the trunk cable 1 in the holding | maintenance part H as shown in FIG.4 and FIG.5, the folding | returning part 31 is Easy to push because it opens to the outside.
In addition, after the lead wire portion 1b is pushed into the hold portion H, the holding portion 31a that is in contact with the outer peripheral portion of the lead wire portion 1b is slanted so that the tip thereof opens outward. Since it hold | maintains so that the part 1b may be pushed toward a back | inner side, it is excellent in the holding | maintenance stability of the conducting wire part 1b.
In the present embodiment, the conductive wire portion 1 b can be easily held by forming the two protrusions 21 c inside the backbone connection portion 21.

押圧弾性部材３０のコンタクト部Ｃ側は、ターミナル側に向けて折り返した弾性を有する接触部３２と、先端部が奥側に向くように斜めに折り返した係止部３３を有する。
これにより接触部３２は、その弾性力にて分岐ケーブル２の芯線１ｂをターミナル側に向けて押圧し、係止部３３の先端部が芯線１ｂの側部にくい込み、抜け止めとして機能する。
本実施例では、分岐ケーブル挿入孔部１１ｃの側壁部に、図３（ａ）に示すようにスライド保持部１１ｄを有し、このスライド保持部１１ｄに係止解除部材４０をスライド保持させてある。
これにより、図４に示すように分岐ケーブル２の芯線２ｂをコンタクト部Ｃに差し込み挿入するだけで電気接続できるとともに、図５に示すように係止解除部材４０を押し込むだけで係止部３３の係止を解除することができ、分岐ケーブルを抜き取ることができる。 The contact portion C side of the pressing elastic member 30 has a contact portion 32 having elasticity that is folded back toward the terminal side, and an engaging portion 33 that is folded back obliquely so that the tip end portion faces the back side.
As a result, the contact portion 32 presses the core wire 1b of the branch cable 2 toward the terminal side by its elastic force, and the tip portion of the locking portion 33 is inserted into the side portion of the core wire 1b and functions as a retainer.
In this embodiment, the side wall of the branch cable insertion hole 11c has a slide holding portion 11d as shown in FIG. 3A, and the latch release member 40 is slid and held by the slide holding portion 11d. .
As a result, as shown in FIG. 4, electrical connection can be achieved simply by inserting and inserting the core wire 2 b of the branch cable 2 into the contact portion C, and as shown in FIG. The lock can be released and the branch cable can be pulled out.

１ 基幹ケーブル
１ａ 外皮部
１ｂ 導線部
２ 分岐ケーブル
２ａ 被覆部
２ｂ 芯線
１０ ハウジング
１１ 本体部
１１ａ ターミナル装着部
１１ｂ 押圧弾性部材装着部
１１ｃ 分岐ケーブル挿入孔部
１２ カバー部
１３ ヒンジ部
２０ ターミナル
２１ 基幹接続部
２２ 分岐接続部
３０ 押圧弾性部材
３１ 折返部
３１ａ 保持部
３２ 接触部
３３ 係止部
４０ 係止解除部材
Ｃ コンタクト部
Ｈ ホールド部 DESCRIPTION OF SYMBOLS 1 Core cable 1a Outer part 1b Conductor part 2 Branch cable 2a Cover part 2b Core wire 10 Housing 11 Main body part 11a Terminal mounting part 11b Pressing elastic member mounting part 11c Branching cable insertion hole part 12 Cover part 13 Hinge part 20 Terminal 21 Core connection part 22 branch connection part 30 pressing elastic member 31 folding part 31a holding part 32 contact part 33 locking part 40 locking release member C contact part H holding part

Claims (4)

基幹ケーブルの途中外皮部を剥離した導線部を挟持保持するためのホールド部と、分岐ケーブルの芯線を電気接続するためのコンタクト部とを備えた分岐コネクタであって、
本体部とカバー部とからなるハウジングの本体部の開口部から内部に向けてターミナルと押圧弾性部材とを対向配置してあり、
前記ホールド部は前記対向配置したターミナルと押圧弾性部材との、一方の端部側に形成し、他方の端部側に前記コンタクト部を形成してあり、
前記ハウジングの本体部の開口部とカバー部とで基幹ケーブルの外皮部を挟持するものであることを特徴とする分岐コネクタ。 A branch connector comprising a holding part for holding and holding a conductor part from which a sheath part is peeled off in the middle of a main cable, and a contact part for electrically connecting a core wire of the branch cable,
The terminal and the pressing elastic member are arranged opposite to each other from the opening of the main body portion of the housing formed of the main body portion and the cover portion,
The holding part is formed on one end side of the terminal and the pressing elastic member arranged opposite to each other, and the contact part is formed on the other end side,
A branch connector characterized in that an outer skin portion of a main cable is sandwiched between an opening portion and a cover portion of a main body portion of the housing. 前記ハウジングの本体部は分岐ケーブルの先端部側を挿入するための分岐ケーブル挿入孔部を有し、前記ターミナルと押圧弾性部材はハウジングの本体部から前記分岐ケーブル挿入孔部の内側にわたって配設してあり、前記コンタクト部は前記ターミナルと押圧弾性部材の前記他方の端部側の間に分岐ケーブルの芯線を差し込むものであることを特徴とする請求項１記載の分岐コネクタ。   The main body of the housing has a branch cable insertion hole for inserting the distal end side of the branch cable, and the terminal and the pressing elastic member are arranged from the main body of the housing to the inside of the branch cable insertion hole. The branch connector according to claim 1, wherein the contact portion is configured to insert a core wire of a branch cable between the terminal and the other end side of the pressing elastic member. 前記ホールド部は前記押圧弾性部材の一方の端部側を前記ターミナルの奥側に向けて斜めに折り返した折返部と、当該折返部の先端部を斜め外側に折り返し延在させた保持部とを有することを特徴とする請求項１又は２記載の分岐コネクタ。   The holding portion includes a folded portion that is folded back obliquely with one end side of the pressing elastic member facing the back side of the terminal, and a holding portion that extends the tip end portion of the folded portion folded back obliquely outward. The branch connector according to claim 1, wherein the branch connector has a branch connector. 前記コンタクト部は前記押圧弾性部材の他方の端部側を前記ターミナル側に向けてそれぞれ折り返した接触部と分岐ケーブルの抜け止め用の係止部とを有し、
前記係止部は係止解除部材により係止解除可能になっていることを特徴とする請求項１〜３のいずれかに記載の分岐コネクタ。 The contact portion has a contact portion that is folded back with the other end side of the pressing elastic member directed toward the terminal side, and a latching portion for preventing the branch cable from coming off,
The branch connector according to any one of claims 1 to 3, wherein the locking portion can be unlocked by an unlocking member.
JP2015189917A 2015-09-28 2015-09-28 Branch connector Expired - Fee Related JP6521483B2 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109119861A (en) * 2018-09-21 2019-01-01 东莞市信为兴电子有限公司 A kind of clip mechanism
CN111613915A (en) * 2020-07-10 2020-09-01 河南捷腾科技发展有限公司 Simple jumper assembly for large diameter cables
CN115425432A (en) * 2022-09-15 2022-12-02 国网浙江省电力有限公司嵊泗县供电公司 Diameter-variable multifunctional cable connector and working method thereof

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JPS61107161U (en) * 1984-12-19 1986-07-07
JPH0392381U (en) * 1990-01-09 1991-09-19
JPH0440467U (en) * 1990-08-02 1992-04-06
JP2001143836A (en) * 1999-11-10 2001-05-25 Sumitomo Wiring Syst Ltd Joint connector
JP2006286375A (en) * 2005-03-31 2006-10-19 Kawamura Electric Inc Fast connection terminal

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Publication number Priority date Publication date Assignee Title
JPS61107161U (en) * 1984-12-19 1986-07-07
JPH0392381U (en) * 1990-01-09 1991-09-19
JPH0440467U (en) * 1990-08-02 1992-04-06
JP2001143836A (en) * 1999-11-10 2001-05-25 Sumitomo Wiring Syst Ltd Joint connector
JP2006286375A (en) * 2005-03-31 2006-10-19 Kawamura Electric Inc Fast connection terminal

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109119861A (en) * 2018-09-21 2019-01-01 东莞市信为兴电子有限公司 A kind of clip mechanism
CN109119861B (en) * 2018-09-21 2024-07-26 东莞市信为兴电子有限公司 Wire clamp mechanism
CN111613915A (en) * 2020-07-10 2020-09-01 河南捷腾科技发展有限公司 Simple jumper assembly for large diameter cables
CN115425432A (en) * 2022-09-15 2022-12-02 国网浙江省电力有限公司嵊泗县供电公司 Diameter-variable multifunctional cable connector and working method thereof
CN115425432B (en) * 2022-09-15 2023-08-04 国网浙江省电力有限公司嵊泗县供电公司 A variable-diameter multifunctional cable connector and its working method

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