JP2017054663A - Connector-fitted cable - Google Patents

Connector-fitted cable Download PDF

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JP2017054663A
JP2017054663A JP2015177224A JP2015177224A JP2017054663A JP 2017054663 A JP2017054663 A JP 2017054663A JP 2015177224 A JP2015177224 A JP 2015177224A JP 2015177224 A JP2015177224 A JP 2015177224A JP 2017054663 A JP2017054663 A JP 2017054663A
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Prior art keywords
connector
electric wire
label member
attached
arc discharge
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JP6168115B2 (en
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一成 佐倉
Kazunari Sakura
一成 佐倉
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Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
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Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
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Priority to JP2015177224A priority Critical patent/JP6168115B2/en
Priority to PCT/JP2016/074589 priority patent/WO2017043310A1/en
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/64—Means for preventing incorrect coupling

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  • Insulated Conductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a technique capable of providing a countermeasure for an arc discharge easily at a low cost.SOLUTION: A connector-fitted cable 1 includes: a female connector 11 that is structured to be connectable to a male connector 93 of a mating connector-fitted cable 9; a cable part 13 connected to the female connector 11; and a label member 15 which has a base end part 151 fixed to the cable part 13 and includes, at a tip end side, a mounting part 20 that can be mounted to a cable part 91 of the mating connector-fitted cable 9. Further, a warning display part 30 for displaying a warning about generation of an arc discharge is provided at an intermediate part of the label member 15.SELECTED DRAWING: Figure 1

Description

この発明は、活線挿抜によるアーク放電の発生を抑制する技術に関する。   The present invention relates to a technique for suppressing the occurrence of arc discharge due to hot-swap.

近年、ＨＥＶ車やＥＶ車などの電気を動力として使用する自動車においては、比較的高圧となるコネクタ付電線が使用されている。電圧がかかった状態（活線状態）のコネクタ付電線のコネクタを抜き挿しすると、端子間にアーク放電が発生し、端子の接点部が損傷することで、接触不良の原因となり得る。また、アーク放電の発生による火花が発生する場合もあり得る。   2. Description of the Related Art In recent years, electric wires with connectors that have a relatively high voltage have been used in automobiles that use electricity as power, such as HEV cars and EV cars. When a connector of a wire with a connector in a state where voltage is applied (live line state) is inserted and removed, arc discharge occurs between the terminals, and the contact portion of the terminal may be damaged, which may cause contact failure. In addition, a spark due to the occurrence of arc discharge may occur.

これまでにも、アーク放電の発生を抑制するための構造備えたコネクタが提案されている（例えば、特許文献１〜３）。具体的に、特許文献１では、コネクタ活線挿抜時のアーク放電を抑制するために、端子接点部周囲にメッキを施すことが開示されている。また、特許文献２では、コネクタにバネを設けて、弾性力によりコネクタを抜く際の端子の離脱速度を速めることで、アーク放電の継続時間を短縮させることが開示されている。さらにまた、特許文献３では、コネクタ同士を嵌合した後、特殊ネジでネジ止して、物理的に抜けなくすることが開示されている。   A connector having a structure for suppressing the occurrence of arc discharge has been proposed (for example, Patent Documents 1 to 3). Specifically, Patent Document 1 discloses that plating is performed around the terminal contact portion in order to suppress arc discharge at the time of connector hot wire insertion / extraction. Patent Document 2 discloses that the duration of arc discharge is shortened by providing a spring in the connector and increasing the terminal removal speed when the connector is pulled out by elastic force. Furthermore, Patent Document 3 discloses that after connectors are fitted together, they are screwed with a special screw so that they are not physically disconnected.

特開２００２−３１９４４６号公報JP 2002-319446 A 特開２００３−４００４８号公報Japanese Patent Laid-Open No. 2003-40048 特開２００３−８６２８８号公報JP 2003-86288 A

しかしながら、例えば、上記特許文献１，２に記載の技術を採用した場合であっても、アーク放電の発生自体は防ぐことはできず、多少なりともアーク放電による接点損傷が起こり得る。また、特許文献１〜３に記載された技術を、アーク放電対策が必要とされるコネクタ付電線に設けると、ワイヤハーネスのコスト増大が懸念される。   However, for example, even when the techniques described in Patent Documents 1 and 2 are employed, the occurrence of arc discharge itself cannot be prevented, and contact damage due to arc discharge can occur to some extent. In addition, if the techniques described in Patent Documents 1 to 3 are provided in an electric wire with a connector that requires countermeasures against arc discharge, there is a concern about an increase in the cost of the wire harness.

そこで、本発明は、アーク放電対策を低コストでかつ容易に行うことが可能な技術を提供することを目的とする。   Then, an object of this invention is to provide the technique which can perform an arc discharge countermeasure at low cost and easily.

上記の課題を解決するため、第１の態様は、コネクタ付電線であって、相手側部材に接続可能に構成されたコネクタと、コネクタに接続されている電線部と、基端部が前記電線部に固定されており、且つ、先端側に前記相手側部材に取付可能な取付部を有するラベル部材とを備える。   In order to solve the above-mentioned problem, a first aspect is an electric wire with a connector, a connector configured to be connectable to a counterpart member, an electric wire portion connected to the connector, and a base end portion of the electric wire. And a label member having an attachment portion that can be attached to the counterpart member on the distal end side.

また、第２の態様は、第１の態様に係るコネクタ付電線であって、前記ラベル部材は、アーク放電の発生の警告を表示する警告表示部をさらに備える。   Moreover, a 2nd aspect is an electric wire with a connector which concerns on a 1st aspect, Comprising: The said label member is further provided with the warning display part which displays the warning of generation | occurrence | production of arc discharge.

また、第３の態様は、第１または第２の態様に係るコネクタ付電線であって、前記ラベル部材の前記基端部から前記取付部までの長さ寸法が、前記電線部における前記基端部が固定された部分から前記コネクタまでの長さ寸法よりも長い。   Moreover, a 3rd aspect is an electric wire with a connector which concerns on a 1st or 2nd aspect, Comprising: The length dimension from the said base end part of the said label member to the said attachment part is the said base end in the said electric wire part. It is longer than the length from the portion where the part is fixed to the connector.

また、第４の態様は、第１から第３の態様のいずれか１つに係るコネクタ付電線であって、前記取付部が前記相手側部材の電線部が挿入される凹状部を有する。   Moreover, a 4th aspect is an electric wire with a connector which concerns on any one of a 1st to 3rd aspect, Comprising: The said attaching part has a concave part in which the electric wire part of the said other party member is inserted.

また、第５の態様は、第１から第４の態様のいずれか１つに係るコネクタ付電線であって、前記取付部が、先端部が折り返されて剥離可能に接着された、ノンセパレータのシール部で構成されている。   Further, a fifth aspect is a non-separator electric wire with a connector according to any one of the first to fourth aspects, wherein the attachment part is detachably bonded with a tip part folded back. It consists of a seal part.

第１から第５の態様に係るコネクタ付電線によると、ラベル部材が相手側部材に架け渡されることで、作業者が無意識に活線抜きすることを抑制することができる。また、コネクタを相手側部材に接続する際にも、作業者がラベル部材を視認することによって、活線状態でコネクタを相手側部材に無意識に接続することを抑制することができる。したがって、活線挿抜によるアーク発生を、低コストで且つ簡易な構造で抑制できる。   According to the connector-attached electric wires according to the first to fifth aspects, the label member is stretched over the mating member, so that it is possible to prevent the worker from unconsciously hot-drawing. Also, when connecting the connector to the mating member, the operator can suppress unconsciously connecting the connector to the mating member in a live state by visually recognizing the label member. Therefore, arc generation due to hot-swapping can be suppressed with a low cost and simple structure.

また、第２の態様に係るコネクタ付電線によると、アーク放電の発生の警告表示が直接なされるため、作業者が活線挿抜することを抑制できる。   Moreover, according to the electric wire with a connector which concerns on a 2nd aspect, since the warning display of generation | occurrence | production of arc discharge is made directly, it can suppress that an operator inserts and removes a hot wire.

また、第３の態様に係るコネクタ付電線によると、コネクタを跨いでラベル部材を相手側部材に架け渡すことができる。 Moreover, according to the electric wire with a connector which concerns on a 3rd aspect, a label member can be bridged over the other party member across a connector.

また、第４の態様に係るコネクタ付電線によると、凹状部に相手側部材の電線部を引っ掛けることで、容易にラベル部材を架け渡すことができる。   Moreover, according to the electric wire with a connector which concerns on a 4th aspect, a label member can be easily spanned by hooking the electric wire part of the other party member on a concave part.

また、第５の態様に係るコネクタ付電線によると、取付部がノンセパレータのシール部で構成されていることによって、シール部を貼り付ける際にゴミが発生することを抑制できる。   Moreover, according to the electric wire with a connector which concerns on a 5th aspect, when an attaching part is comprised by the seal part of the non-separator, it can suppress that a dust generate | occur | produces when sticking a seal part.

第１実施形態に係るコネクタ付電線を示す概略斜視図である。It is a schematic perspective view which shows the electric wire with a connector which concerns on 1st Embodiment. 第１実施形態に係るコネクタ付電線のラベル部材が、相手側コネクタ付電線の電線部に取付けられた状態を示す概略斜視図である。It is a schematic perspective view which shows the state by which the label member of the electric wire with a connector which concerns on 1st Embodiment was attached to the electric wire part of the electric wire with a mating connector. 第２実施形態に係るラベル部材の取付部を示す概略斜視図である。It is a schematic perspective view which shows the attaching part of the label member which concerns on 2nd Embodiment. 第３実施形態に係るラベル部材の取付部を示す概略斜視図である。It is a schematic perspective view which shows the attaching part of the label member which concerns on 3rd Embodiment.

以下、添付の図面を参照しながら、本発明の実施形態について説明する。なお、この実施形態に記載されている構成要素はあくまでも例示であり、本発明の範囲をそれらのみに限定する趣旨のものではない。また、図面においては、理解容易のため、必要に応じて各部の寸法や数が誇張または簡略化して図示されている場合がある。   Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In addition, the component described in this embodiment is an illustration to the last, and is not a thing of the meaning which limits the scope of the present invention only to them. In the drawings, the size and number of each part may be exaggerated or simplified as necessary for easy understanding.

＜１． 第１実施形態＞
図１は、第１実施形態に係るコネクタ付電線１を示す概略斜視図である。図２は、第１実施形態に係るコネクタ付電線１のラベル部材１５が、相手側コネクタ付電線９の電線部９３に取付けられた状態を示す概略斜視図である。 <1. First Embodiment>
Drawing 1 is an outline perspective view showing electric wire 1 with a connector concerning a 1st embodiment. FIG. 2 is a schematic perspective view showing a state where the label member 15 of the connector-attached electric wire 1 according to the first embodiment is attached to the electric wire portion 93 of the mating connector-attached electric wire 9.

図１に示すように、コネクタ付電線１は、雌コネクタ１１と、電線部１３と、ラベル部材１５とを備えている。コネクタ付電線１は、例えば２４〜６０Ｖ（ボルト）領域で用いられるものが想定されるが、重要システム回路でのアーク放電を防止する目的で、１２Ｖ系回路で用いられるものでもよい。また、コネクタ付電線１は、作業安全性の万全を期すため、ＨＥＶ系の降圧系に用いられるものであってもよい。   As shown in FIG. 1, the connector-attached electric wire 1 includes a female connector 11, an electric wire portion 13, and a label member 15. The electric wire 1 with a connector is assumed to be used in, for example, a 24 to 60 V (volt) region, but may be used in a 12 V system circuit for the purpose of preventing arc discharge in an important system circuit. Further, the connector-equipped electric wire 1 may be used for a HEV step-down system in order to ensure work safety.

雌コネクタ１１は、雌コネクタ１１は、例えば、ポリブチレンテレフタレート（ＰＢＴ）又はＡＢＳ樹脂などの絶縁性の樹脂材料で一体成型されている。電線部１３は、ここでは複数の電線１３１を束ねることによって構成された電線束である。各電線１３１の先端部には、図示を省略する金属端子が取付けられており、当該金属端子が雌コネクタ１１の各空間に挿入されることで、各電線１３１がコネクタ内に保持される。これによって、電線部１３が、雌コネクタ１１に接続されている。   The female connector 11 is integrally formed of an insulating resin material such as polybutylene terephthalate (PBT) or ABS resin. Here, the wire portion 13 is a wire bundle configured by bundling a plurality of wires 131. A metal terminal (not shown) is attached to the tip of each electric wire 131, and the electric wire 131 is held in the connector by inserting the metal terminal into each space of the female connector 11. Thereby, the electric wire portion 13 is connected to the female connector 11.

ラベル部材１５は、ここでは、樹脂製または紙製等で形成された柔軟性を有する長尺のシート状部材である。ラベル部材１５は、電線部１３に固定された基端部１５１と、先端部に相手側コネクタ付電線９に取り付け可能な取付部２０とを備えている。基端部１５１は、例えば電線部１３に巻付けられたテープによって固定される。ただし、基端部１５１にシール部を設けて、電線部１３に貼り付け固定されるようにしてもよい。或いは、基端部１５１を電線部１３に巻付けることで、固定するようにしてもよい。ラベル部材１５は、基端部１５１を基点として、先端部の取付部２０を電線部１３に対して比較的自在に移動させることが可能となっている。   Here, the label member 15 is a long sheet-like member having flexibility and formed of resin or paper. The label member 15 includes a base end portion 151 fixed to the electric wire portion 13 and an attachment portion 20 that can be attached to the mating connector-attached electric wire 9 at the distal end portion. The base end portion 151 is fixed by, for example, a tape wound around the electric wire portion 13. However, a seal portion may be provided at the base end portion 151 and may be attached and fixed to the electric wire portion 13. Or you may make it fix by winding the base end part 151 around the electric wire part 13. FIG. The label member 15 can move the attachment portion 20 at the distal end portion relative to the electric wire portion 13 with the base end portion 151 as a base point.

取付部２０は、ここでは、凹状に切り欠かれた凹状部２１を有する。凹状部２１は、ラベル部材１５の幅方向の一方端部から他方端部に向かうにつれて、隙間の間隔が次第に大きくなり、途中から小さくなるように切り欠かれた部分である。本例では、取付部２０は、全体的にアルファベットのＣの字状に形成されている。この凹状部２１に相手側コネクタ付電線９の電線部９３が挿入されることで、取付部２０が電線部９３に引っ掛けられる。これによって、ラベル部材１５がコネクタ付電線１と相手側コネクタ付電線９との間に架け渡される。   Here, the attachment portion 20 has a concave portion 21 cut out in a concave shape. The concave portion 21 is a portion that is notched so that the gap interval gradually increases from the one end portion in the width direction of the label member 15 toward the other end portion and decreases from the middle. In this example, the attachment portion 20 is formed in an overall letter C shape. The attachment portion 20 is hooked on the electric wire portion 93 by inserting the electric wire portion 93 of the counterpart connector-attached electric wire 9 into the concave portion 21. Thereby, the label member 15 is bridged between the electric wire 1 with a connector and the electric wire 9 with a mating connector.

また、ラベル部材１５には、アーク放電発生の警告を表示する警告表示部３０を備えている。警告表示部３０は、活性挿抜によってアーク放電が発生する危険性がある旨を、作業者に向けて表示する部分である。アーク放電発生の警告は、文字情報として付されていてもよいし、アークフラッシュを図形で表したマークとして付されていてもよい。   Further, the label member 15 is provided with a warning display unit 30 for displaying a warning of occurrence of arc discharge. The warning display unit 30 is a part for displaying to the worker that there is a risk of arc discharge due to hot insertion / removal. The warning about the occurrence of arc discharge may be attached as character information, or may be attached as a mark representing arc flash as a graphic.

雌コネクタ１１は、接続相手である相手側コネクタ付電線９の雄コネクタ９１が挿入される。雄コネクタ９１には、電線部９３を構成する複数の電線９３１が挿入されている。   The female connector 11 is inserted with the male connector 91 of the mating connector-attached electric wire 9 which is a connection partner. A plurality of electric wires 931 constituting the electric wire portion 93 are inserted into the male connector 91.

図２に示すように、コネクタ付電線１の雌コネクタ１１を相手側コネクタ付電線９の雄コネクタ９１に接続した状態で、ラベル部材１５の取付部２０が電線部９３に引っ掛けられる。これによって、作業者が、コネクタ付電線１及び相手側コネクタ付電線９を意識せずに活線抜きを行うことを抑制できる。このため、活線抜きによるアーク放電の発生を抑制することができる。   As shown in FIG. 2, the attachment portion 20 of the label member 15 is hooked on the electric wire portion 93 in a state where the female connector 11 of the electric wire 1 with connector is connected to the male connector 91 of the electric wire 9 with mating connector. Thereby, it can suppress that an operator performs hot-wire removal without being conscious of the electric wire 1 with a connector and the electric wire 9 with the other party connector. For this reason, generation | occurrence | production of the arc discharge by hot-drawing can be suppressed.

また、図１に示すように、コネクタ付電線１に長尺のラベル部材１５を取付けておくことによって、活線状態のコネクタ付電線１の雌コネクタ１１を、相手側コネクタ付電線９の雄コネクタ９１に無意識に接続することを抑制できる。   Further, as shown in FIG. 1, by attaching a long label member 15 to the connector-attached electric wire 1, the female connector 11 of the connector-attached electric wire 1 in the live state can be connected to the male connector of the counterpart connector-attached electric wire 9. It can suppress connecting to 91 unconsciously.

また、ラベル部材１５は比較的簡単な構成である。このため、活線挿抜によるアーク放電の発生を、低コストで且つ簡易な構造で抑制できる。特に、従来のように、各電線１３１の端末に特別な処理を設けることなく、警告表示で対策できるため、低コスト化を図ることができる。   Further, the label member 15 has a relatively simple configuration. For this reason, generation | occurrence | production of the arc discharge by hot wire insertion / extraction can be suppressed by a low-cost and simple structure. In particular, unlike conventional cases, it is possible to reduce the cost because it is possible to take measures with warning display without providing special processing at the terminal of each electric wire 131.

なお、本例では、ラベル部材１５における基端部１５１から取付部２０までの長さ寸法は、電線部１３の基端部１５１が固定された部分から雌コネクタ１１までの長さ寸法よりも充分に大きく設定されている。このため、図２に示すように、取付部２０を相手側コネクタ付電線９に取付けた際に、接続状態の雌コネクタ１１及び雄コネクタ９１を跨いで架け渡すことができる。これによって、雌コネクタ１１及び雄コネクタ９１間で、アーク放電発生のおそれがあることを、作業者に対して注意喚起することができる。   In this example, the length dimension from the base end portion 151 to the mounting portion 20 in the label member 15 is sufficiently larger than the length dimension from the portion where the base end portion 151 of the electric wire portion 13 is fixed to the female connector 11. Is set to be large. For this reason, as shown in FIG. 2, when the attachment portion 20 is attached to the counterpart connector-attached electric wire 9, the connected female connector 11 and male connector 91 can be bridged. Accordingly, it is possible to alert the operator that there is a risk of arc discharge between the female connector 11 and the male connector 91.

＜２． 第２実施形態＞
次に、第２実施形態について説明する。なお、以降の説明において、既に説明した要素と同様の機能を有する要素については、同じ符号またはアルファベットを追加した符号を付して、詳細な説明を省略する場合がある。 <2. Second Embodiment>
Next, a second embodiment will be described. In the following description, elements having the same functions as those already described may be denoted by the same reference numerals or reference numerals added with alphabets, and detailed description may be omitted.

図３は、第２実施形態に係るラベル部材１５ａの取付部２０ａを示す概略斜視図である。本実施形態に係る取付部２０ａは、結束バンド２１ａで構成されている。ラベル部材１５のシート状の本体部分に結束バンド２１ａが通されることによって、結束バンド２１ａがラベル部材１５の本体部分に固定されている。この結束バンド２１ａが相手側コネクタ付電線９の電線部１３に取付けられることで、ラベル部材１５ａが、雌コネクタ１１，雄コネクタ９１を挟んで、コネクタ付電線１と相手側コネクタ付電線９との間で架け渡される。取付部２０ａとして結束バンド２１ａを採用することによって、ラベル部材１５ａの先端部を、相手側コネクタ付電線９から外れないように強固に固定できる。   FIG. 3 is a schematic perspective view showing the attaching portion 20a of the label member 15a according to the second embodiment. The attachment portion 20a according to the present embodiment is composed of a binding band 21a. The binding band 21 a is fixed to the main body portion of the label member 15 by passing the binding band 21 a through the sheet-like main body portion of the label member 15. By attaching the binding band 21a to the electric wire portion 13 of the mating connector-attached electric wire 9, the label member 15a sandwiches the female connector 11 and the male connector 91 so that the electric wire with connector 1 and the electric wire 9 with the mating connector are interposed. It is bridged between. By adopting the binding band 21a as the attachment portion 20a, the leading end portion of the label member 15a can be firmly fixed so as not to be detached from the wire 9 with the mating connector.

＜３． 第３実施形態＞
図４は、第３実施形態に係るラベル部材１５ｂの取付部２０ｂを示す概略斜視図である。本実施形態に係る取付部２０ｂは、先端部が二つ折りに折り返されて、且つ、剥離可能に接着された、いわゆるノンセパレータのシール部２１ｂで構成されている。シール部２１ｂは、広げられることによって、折り目を境に２つの接着面２１１が形成される。この接着面２１１が相手側コネクタ付電線９の電線部１３等に固着されることで、ラベル部材１５ｂがコネクタ付電線１と相手側コネクタ付電線９との間で架け渡される。ノンセパレータのシール部２１ｂを採用することによって、ゴミが発生することを抑制できる。 <3. Third Embodiment>
FIG. 4 is a schematic perspective view showing the attaching portion 20b of the label member 15b according to the third embodiment. The attachment portion 20b according to the present embodiment is configured by a so-called non-separator seal portion 21b in which a tip end portion is folded in two and is detachably bonded. When the seal portion 21b is spread, two adhesive surfaces 211 are formed at the fold line. The adhesive member 211 is fixed to the electric wire portion 13 of the mating connector-attached electric wire 9 and the label member 15b is bridged between the connector-equipped electric wire 1 and the mating connector-attached electric wire 9. By adopting the non-separator seal portion 21b, it is possible to suppress the generation of dust.

なお、シール部２１ｂが、ノンセパレータであることは必須では無い。すなわち、剥離紙が取付けられており、これを剥がすことで、相手側コネクタ付電線９に取付けられるようにしてもよい。   In addition, it is not essential that the seal part 21b is a non-separator. That is, the release paper is attached, and it may be attached to the mating connector-attached electric wire 9 by peeling it.

＜４． 変形例＞
以上、実施形態について説明してきたが、本発明は上記のようなものに限定されるものではなく、様々な変形が可能である。 <4. Modification>
Although the embodiment has been described above, the present invention is not limited to the above, and various modifications are possible.

例えば、第１実施形態に係るラベル部材１５のように、警告表示部３０が設けられていることが望ましいが、警告表示部３０は省略することも可能である。警告表示部３０が無いラベル部材であっても、当該ラベル部材がコネクタ付電線１に取付けられていること、或いは、コネクタ付電線１と相手側コネクタ付電線９との間に架け渡されていることによって、作業者に活線挿抜を躊躇させることができる。したがって、アーク放電の発生を抑制できる。   For example, it is desirable that the warning display unit 30 is provided as in the label member 15 according to the first embodiment, but the warning display unit 30 may be omitted. Even if it is a label member without the warning display part 30, the said label member is attached to the electric wire 1 with a connector, or it is spanned between the electric wire 1 with a connector and the electric wire 9 with a mating connector. Thus, it is possible to make an operator hesitate to insert and remove hot lines. Therefore, the occurrence of arc discharge can be suppressed.

また、例えば第１実施形態に係るラベル部材１５の取付部２０は、相手側コネクタ付電線９の電線部９３に取付けられるようにしている。しかしながら、例えば第３実施形態で説明したラベル部材１５ｂの取付部２０ｂ（シール部２１ｂ）を採用することで、相手側コネクタ付電線９の任意の箇所（電線部９３、雄コネクタ９１等）に取付けることができる。   Further, for example, the attachment portion 20 of the label member 15 according to the first embodiment is attached to the electric wire portion 93 of the counterpart connector-attached electric wire 9. However, for example, by adopting the mounting portion 20b (seal portion 21b) of the label member 15b described in the third embodiment, the label member 15b is attached to any location (the electric wire portion 93, the male connector 91, etc.) of the wire 9 with the mating connector. be able to.

また、上記実施形態では、コネクタ付電線１の接続相手は、相手側コネクタ付電線９に限定されるものではない。例えば、コネクタ付電線１は、電気機器（電子制御ユニット（ＥＣＵ）、モータ等）の本体に接続される場合も想定される。この場合、機能上の支障の無い範囲で電気機器の本体に、取付部２０，２０ａ，２０ｂを掛けたり或いは貼り付けたりしてもよい。   Moreover, in the said embodiment, the other party of the electric wire 1 with a connector is not limited to the electric wire 9 with an other party connector. For example, the case where the connector-attached electric wire 1 is connected to the main body of an electric device (electronic control unit (ECU), motor, etc.) is also assumed. In this case, the attachment portions 20, 20a, and 20b may be hung or attached to the main body of the electric device within a range where there is no functional problem.

また、コネクタ付電線のコネクタは、電線の端末に取付けられた、導電性を有する雄ピン部材または雌ピン部材として構成されていてもよい。   Moreover, the connector of the electric wire with a connector may be comprised as a male pin member or a female pin member which has the electroconductivity attached to the terminal of an electric wire.

この発明は詳細に説明されたが、上記の説明は、すべての局面において、例示であって、この発明がそれに限定されるものではない。例示されていない無数の変形例が、この発明の範囲から外れることなく想定され得るものと解される。また、上記各実施形態及び各変形例で説明した各構成は、相互に矛盾しない限り適宜組み合わせたり、省略したりすることができる。   Although the present invention has been described in detail, the above description is illustrative in all aspects, and the present invention is not limited thereto. It is understood that countless variations that are not illustrated can be envisaged without departing from the scope of the present invention. In addition, the configurations described in the above embodiments and modifications can be appropriately combined or omitted as long as they do not contradict each other.

１ コネクタ付電線
１１ 雌コネクタ
１３ 電線部
１３１ 電線
１５，１５ａ，１５ｂ ラベル部材
１５１ 基端部
２０，２０ａ，２０ｂ 取付部
２１ 凹状部
２１ａ 結束バンド
２１ｂ シール部
２１１ 接着面
３０ 警告表示部
９ 相手側コネクタ付電線
９１ 雄コネクタ
９３ 電線部
９３１ 電線 DESCRIPTION OF SYMBOLS 1 Electric wire with a connector 11 Female connector 13 Electric wire part 131 Electric wire 15, 15a, 15b Label member 151 Base end part 20, 20a, 20b Mounting part 21 Recessed part 21a Binding band 21b Seal part 211 Adhesive surface 30 Warning display part 9 Counterpart connector Attached wire 91 Male connector 93 Electric wire part 931 Electric wire

Claims (5)

コネクタ付電線であって、
相手側部材に接続可能に構成されたコネクタと、
コネクタに接続されている電線部と、
基端部が前記電線部に固定されており、且つ、先端側に前記相手側部材に取付可能な取付部を有するラベル部材と、
を備える、コネクタ付電線。 An electric wire with a connector,
A connector configured to be connectable to a mating member;
An electric wire connected to the connector;
A label member having a base portion fixed to the electric wire portion and having an attachment portion attachable to the counterpart member on the distal end side;
An electric wire with a connector. 請求項１に記載のコネクタ付電線であって、
前記ラベル部材は、アーク放電の発生の警告を表示する警告表示部をさらに備える、コネクタ付電線。 It is an electric wire with a connector according to claim 1,
The said label member is an electric wire with a connector further provided with the warning display part which displays the warning of generation | occurrence | production of arc discharge. 請求項１または請求項２に記載のコネクタ付電線であって、
前記ラベル部材の前記基端部から前記取付部までの長さ寸法が、前記電線部における前記基端部が固定された部分から前記コネクタまでの長さ寸法よりも長い、コネクタ付電線。 It is an electric wire with a connector according to claim 1 or claim 2,
An electric wire with a connector, wherein a length dimension from the base end portion of the label member to the attachment portion is longer than a length dimension from a portion of the electric wire portion to which the base end portion is fixed to the connector. 請求項１から請求項３のいずれか１項に記載のコネクタ付電線であって、
前記取付部が前記相手側部材の電線部が挿入される凹状部を有する、コネクタ付電線。 It is an electric wire with a connector given in any 1 paragraph of Claims 1-3,
The electric wire with a connector, wherein the attachment portion has a concave portion into which the electric wire portion of the mating member is inserted. 請求項１から請求項４のいずれか１項に記載のコネクタ付電線であって、
前記取付部が、先端部が折り返されて剥離可能に接着された、ノンセパレータのシール部で構成されている、コネクタ付電線。 It is an electric wire with a connector given in any 1 paragraph of Claims 1-4,
The electric wire with a connector, wherein the attachment portion is configured by a non-separator seal portion in which a distal end portion is folded and bonded in a peelable manner.
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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625824A1 (en) * 1988-01-08 1989-07-13 Morosini Flavio Device for supporting and fixing a tubular identification carrier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625824A1 (en) * 1988-01-08 1989-07-13 Morosini Flavio Device for supporting and fixing a tubular identification carrier

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