JP2020009528A - Connector device - Google Patents

Connector device Download PDF

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Publication number
JP2020009528A
JP2020009528A JP2018126278A JP2018126278A JP2020009528A JP 2020009528 A JP2020009528 A JP 2020009528A JP 2018126278 A JP2018126278 A JP 2018126278A JP 2018126278 A JP2018126278 A JP 2018126278A JP 2020009528 A JP2020009528 A JP 2020009528A
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Japan
Prior art keywords
connector
rear end
slider
terminal
movable arm
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Granted
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JP2018126278A
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Japanese (ja)
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JP6793687B2 (en
Inventor
暁洋 齋藤
Akihiro Saito
暁洋 齋藤
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Yazaki Corp
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Yazaki Corp
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Priority to JP2018126278A priority Critical patent/JP6793687B2/en
Priority to EP19182816.9A priority patent/EP3591769B1/en
Priority to CN201910585481.XA priority patent/CN110690625B/en
Publication of JP2020009528A publication Critical patent/JP2020009528A/en
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Publication of JP6793687B2 publication Critical patent/JP6793687B2/en
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    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933—Comprising exclusively pivoting lever
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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
    • H01R13/641—Means for preventing incorrect coupling by indicating incorrect coupling; by indicating correct or full engagement
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/707—Structural association with built-in electrical component with built-in switch interlocked with contact members or counterpart
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/436—Securing a plurality of contact members by one locking piece or operation
    • H01R13/4367—Insertion of locking piece from the rear
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

To provide a connector device which reduces a connector size by integrating an interlock terminal with a slider of a connector engagement ensuring mechanism and to make it possible to easily visualize whether or not the slider is at a regular lock position.SOLUTION: A connector device 1 includes: a connection lever 7 which is provided for a first connector 2 and holds a second connector 3 in an engagement state with respect to the first connector 2; a connector engagement ensuring mechanism which slides and engages a slider 4 with the connection lever 7 holding the second connector 3 in the engagement state and locks the connection lever 7; a signal circuit which electrically disconnects electric wires 5, 6 connected to the first connector 2 and the second connector 3; and an interlock male terminal 9 provided for the slider 4. The slider 4 is arranged at a position where a rear end part 43 protrudes backward of a rear end surface 81 of a rear holder 8 when the connection lever 7 is not locked and is arranged at a position where a rear end surface 81 and the rear end part 43 of the rear holder 8 are almost flush when the connection lever 7 is locked.SELECTED DRAWING: Figure 6

Description

本発明は、コネクタ装置に関する。   The present invention relates to a connector device.

従来、電気自動車やプラグインハイブリッド自動車等の車両に搭載されたモータとインバータとの電気的接続に用いられるレバー嵌合式コネクタには、雌雄のコネクタ同士の嵌合検知を機械的に行うと共に、コネクタ離脱時のアーク放電を防止するため、コネクタ同士の嵌合検知を電気的に行うコネクタ装置が提案されていた（特許文献１参照）。
このようなレバー嵌合式コネクタでは、インターロック用端子がコネクタ嵌合保証機構のスライダーに一体化されているため、レバー嵌合式コネクタを短小化するとともに、レバー嵌合式コネクタの部品点数を減らすことが可能となる。 Conventionally, lever-fitting connectors used for electrical connection between a motor mounted on a vehicle such as an electric vehicle or a plug-in hybrid vehicle and an inverter include mechanically detecting the connection between male and female connectors, and In order to prevent arc discharge at the time of detachment, there has been proposed a connector device that electrically detects connection between connectors (see Patent Document 1).
In such a lever mating connector, the interlock terminal is integrated with the slider of the connector mating assurance mechanism, so that the lever mating connector can be shortened and the number of parts of the lever mating connector can be reduced. It becomes possible.

特開２００７−１４９４２０号公報JP 2007-149420 A

しかしながら、上記のインターロック用端子がコネクタ嵌合保証機構のスライダーに一体化されたレバー嵌合式コネクタでは、スライダーが結合レバーの回転軌跡内側に配置されるため、嵌合作業検査員の目視確認方向が結合レバー側からのみに限定されていた。そのため、レバー嵌合式コネクタの車両搭載状態によっては、嵌合作業検査員によるスライダーが正規のロック位置にあるか否かの目視確認が困難となり、検査作業の作業性低下を招くおそれがあった。   However, in the lever fitting type connector in which the interlock terminal is integrated with the slider of the connector fitting assurance mechanism, since the slider is arranged inside the rotation locus of the coupling lever, the visual check direction of the fitting operation inspector. Was limited only from the coupling lever side. Therefore, depending on the mounting state of the lever fitting type connector on the vehicle, it is difficult for the fitting work inspector to visually check whether or not the slider is at the proper lock position, and there is a possibility that the workability of the inspection work may be reduced.

本発明は、上述した事情に鑑みてなされたものであり、その目的は、インターロック用端子をコネクタ嵌合保証機構のスライダーに一体化してコネクタを短小化するとともに、スライダーが正規のロック位置にあるか否かの目視確認を容易にすることが可能なコネクタ装置を提供することにある。   The present invention has been made in view of the above circumstances, and an object of the present invention is to integrate an interlock terminal with a slider of a connector fitting assurance mechanism to shorten a connector, and to move the slider to a regular lock position. It is an object of the present invention to provide a connector device capable of facilitating visual confirmation of the presence or absence of a connector.

本発明に係る上記目的は、下記構成により達成される。
（１） 第１端子を備えた第１コネクタと、前記第１端子が電気的に接続される第２端子を備えた第２コネクタと、前記第１コネクタに設けられ、前記第２コネクタを前記第１コネクタに対して嵌合状態に保持する可動アームと、前記第２コネクタを嵌合状態に保持している前記可動アームにスライダーをスライド係合させて前記可動アームをロックするコネクタ嵌合保証機構と、前記第１コネクタ及び前記第２コネクタに接続された電線同士を電気的に断続する信号回路と、前記スライダーに設けられ、前記可動アームのロック時に前記信号回路を閉じるとともに、前記可動アームの非ロック時に前記信号回路を開くインターロック用端子と、を備え、前記スライダーは、前記可動アームの非ロック時には前記第１コネクタの後端よりも後方に後端部が突出する位置に配置され、前記可動アームのロック時には前記第１コネクタの後端と前記後端部が略面一になる位置に配置される
ことを特徴とするコネクタ装置。 The above object according to the present invention is achieved by the following configurations.
(1) A first connector provided with a first terminal, a second connector provided with a second terminal to which the first terminal is electrically connected, and a second connector provided on the first connector, A connector fitting guarantee that locks the movable arm by slidingly engaging a slider with the movable arm that holds the first connector in a fitted state and the movable arm holding the second connector in a fitted state. A mechanism, a signal circuit for electrically intermittently connecting electric wires connected to the first connector and the second connector, and a signal circuit provided on the slider, wherein the signal circuit is closed when the movable arm is locked, and the movable arm An interlock terminal that opens the signal circuit when the movable arm is unlocked, wherein the slider is located rearward of a rear end of the first connector when the movable arm is unlocked. Wherein the rear end of the first connector is arranged at a position where the rear end protrudes, and the rear end of the first connector is substantially flush with the rear end of the first connector when the movable arm is locked.

上記（１）の構成のコネクタ装置によれば、インターロック用端子が設けられたコネクタ嵌合保証機構のスライダーは、可動アームの非ロック時には第１コネクタの後端よりも後方に後端部が突出する位置に配置される。そこで、第１コネクタの後端から後方に突出したスライダーの後端部は、可動アーム側からのみに限らず、可動アームと反対側や可動アームの左右幅方向等からも目視で確認が可能となる。
従って、本構成のコネクタ装置は、車両搭載状態に関わらず、スライダーが正規のロック位置にあるか否かの目視確認が容易となり、検査作業の作業性が向上する。 According to the connector device having the above configuration (1), the slider of the connector fitting assurance mechanism provided with the interlock terminal has a rear end portion rearward from the rear end of the first connector when the movable arm is unlocked. It is arranged at a protruding position. Therefore, the rear end of the slider protruding rearward from the rear end of the first connector can be visually confirmed not only from the movable arm side but also from the side opposite to the movable arm and from the left and right width direction of the movable arm. Become.
Therefore, with the connector device of this configuration, it is easy to visually check whether or not the slider is at the proper lock position regardless of the state of mounting on the vehicle, and the workability of the inspection work is improved.

（２） 前記可動アームは、回動操作によって前記第１コネクタ及び前記第２コネクタに嵌合力及び離脱力を付与するレバー嵌合式コネクタの結合レバーであることを特徴とする上記（１）に記載のコネクタ装置。   (2) The movable arm is a coupling lever of a lever-fitting connector that applies a fitting force and a detaching force to the first connector and the second connector by a rotation operation. Connector equipment.

上記（２）の構成のコネクタ装置によれば、インターロック用端子が設けられたコネクタ嵌合保証機構のスライダーは、レバー嵌合式コネクタにおける結合レバーの非ロック時には第１コネクタの後端よりも後方に後端部が突出する位置に配置される。そこで、第１コネクタの後端から後方に突出したスライダーの後端部は、結合レバー側からのみに限らず、結合レバーと反対側や結合レバーの左右幅方向等からも目視が可能となる。
従って、レバー嵌合式コネクタにおいても、結合レバーがロックされているか否かを容易に判断することができる。 According to the connector device having the above configuration (2), the slider of the connector fitting assurance mechanism provided with the interlock terminal is located behind the rear end of the first connector when the coupling lever of the lever fitting type connector is unlocked. At the position where the rear end protrudes. Therefore, the rear end of the slider protruding rearward from the rear end of the first connector can be viewed not only from the coupling lever side but also from the side opposite to the coupling lever, from the left and right width direction of the coupling lever, and the like.
Therefore, it is possible to easily determine whether or not the coupling lever is locked in the lever fitting type connector.

（３） 前記第１コネクタの後端には、前記第１端子を収容した端子収容室の電線導出開口に装着されたシール部材の離脱を規制するリアホルダが取り付けられており、前記可動アームのロック時には、前記スライダーの後端部が前記リアホルダの後端面と略面一になる位置に配置されることを特徴とする上記（１）又は（２）に記載のコネクタ装置。   (3) At the rear end of the first connector, a rear holder for restricting detachment of a seal member attached to an electric wire lead-out opening of the terminal accommodating chamber accommodating the first terminal is attached, and the movable arm is locked. The connector device according to (1) or (2), wherein a rear end portion of the slider is arranged at a position substantially flush with a rear end surface of the rear holder.

上記（３）の構成のコネクタ装置によれば、スライダーの後端部が、第１コネクタの後端に取り付けられたリアホルダにおける比較的平坦な後端面から後方に突出しているか否かを目視すればよいので、目視確認がさらに容易となる。   According to the connector device having the above configuration (3), whether or not the rear end of the slider projects rearward from a relatively flat rear end surface of the rear holder attached to the rear end of the first connector can be visually checked. Since it is good, visual confirmation is further facilitated.

（４） 前記リアホルダの後端面には、前記スライダーの後端部が挿通可能となるように切り欠かれた切欠き部が形成されていることを特徴とする上記（３）に記載のコネクタ装置。   (4) The connector device according to (3), wherein a cutout portion is formed in a rear end surface of the rear holder so that a rear end portion of the slider can be inserted therethrough. .

上記（４）の構成のコネクタ装置によれば、スライダーの後端部が、切欠き部の周囲におけるリアホルダの後端面から後方に突出しているか否かを目視すればよいので、目視確認が非常に簡単となる。   According to the connector device having the configuration of the above (4), it is sufficient to visually check whether the rear end of the slider protrudes rearward from the rear end surface of the rear holder around the notch, so that visual confirmation is very easy. It's easy.

本発明によれば、インターロック用端子をコネクタ嵌合保証機構のスライダーに一体化してコネクタを短小化するとともに、スライダーが正規のロック位置にあるか否かの目視確認を容易にすることが可能なコネクタ装置を提供できる。   According to the present invention, the interlock terminal can be integrated with the slider of the connector fitting assurance mechanism to shorten the connector, and it is possible to easily visually check whether the slider is at the regular lock position. A simple connector device can be provided.

以上、本発明について簡潔に説明した。更に、以下に説明される発明を実施するための形態（以下、「実施形態」という。）を添付の図面を参照して通読することにより、本発明の詳細は更に明確化されるであろう。   The present invention has been briefly described above. Further, details of the present invention will be further clarified by reading through the modes for carrying out the invention described below (hereinafter, referred to as “embodiments”) with reference to the accompanying drawings. .

本発明の一実施形態に係るコネクタ装置の分解斜視図である。It is an exploded perspective view of the connector device concerning one embodiment of the present invention. 図１に示した第１コネクタの分解斜視図である。FIG. 2 is an exploded perspective view of the first connector shown in FIG. 図２に示した第１コネクタのハウジングとスライダーを説明する斜視図である。FIG. 3 is a perspective view illustrating a housing and a slider of the first connector illustrated in FIG. 2. 図１に示したコネクタ装置の仮係止状態を示す斜視図である。FIG. 2 is a perspective view illustrating a temporarily locked state of the connector device illustrated in FIG. 1. 図１に示したコネクタ装置の本係止状態を示す斜視図である。FIG. 2 is a perspective view showing a fully locked state of the connector device shown in FIG. 1. 図１に示したコネクタ装置の本係止状態を示す縦断面図である。FIG. 2 is a longitudinal sectional view showing a fully locked state of the connector device shown in FIG. 1. 図１に示したコネクタ装置のｈを示す斜視図である。It is a perspective view which shows h of the connector apparatus shown in FIG. 図１に示したコネクタ装置の完全嵌合状態を示す縦断面図である。FIG. 2 is a longitudinal sectional view showing a completely fitted state of the connector device shown in FIG. 1. （ａ）〜（ｃ）は、図１に示したコネクタ装置の本係止状態における上面図、側面図、及び底面図である。(A)-(c) is a top view, a side view, and a bottom view in the fully locked state of the connector device shown in FIG. 図１に示したコネクタ装置の完全嵌合状態を示す水平断面図である。FIG. 2 is a horizontal sectional view showing a completely fitted state of the connector device shown in FIG. 1.

以下、本発明に係る実施の形態の例を、図面を参照して説明する。
図１は、本発明の一実施形態に係るコネクタ装置１の分解斜視図である。図２は、図１に示した第１コネクタ２の分解斜視図である。図３は、図２に示した第１コネクタ２のハウジング２１とスライダー４を説明する斜視図である。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is an exploded perspective view of a connector device 1 according to one embodiment of the present invention. FIG. 2 is an exploded perspective view of the first connector 2 shown in FIG. FIG. 3 is a perspective view illustrating the housing 21 and the slider 4 of the first connector 2 shown in FIG.

図１及び図２に示すように、本実施形態に係るコネクタ装置１は、第１コネクタ２と、第２コネクタ３と、可動アームである結合レバー７と、コネクタ嵌合保証機構を構成するスライダー４と、を備えたレバー嵌合式コネクタである。   As shown in FIGS. 1 and 2, a connector device 1 according to the present embodiment includes a first connector 2, a second connector 3, a coupling lever 7 that is a movable arm, and a slider that constitutes a connector fitting assurance mechanism. 4) and a lever-fitting type connector.

第１コネクタ２は、図２に示すように、電気絶縁性の合成樹脂から成形されたハウジング２１を有している。ハウジング２１の５個の端子収容室２３には、それぞれ５個の雌端子（第１端子）２２が収容されており、各雌端子２２には、それぞれ電線５が接続されている。また、雌端子２２の後方の電線５には、シール部材であるゴム栓２８が装着されている。なお、ハウジング２１のスライダー収容室２５には、スライダー４の本体部４１が収容される。   As shown in FIG. 2, the first connector 2 has a housing 21 formed of an electrically insulating synthetic resin. Five female terminals (first terminals) 22 are accommodated in the five terminal accommodation chambers 23 of the housing 21, respectively, and the electric wires 5 are connected to the respective female terminals 22. Further, a rubber stopper 28 as a sealing member is attached to the electric wire 5 behind the female terminal 22. The main body 41 of the slider 4 is accommodated in the slider accommodating chamber 25 of the housing 21.

ハウジング２１の上部には、スライダー係止部２７が形成されている。ハウジング２１の両側面には一対のピン２４が突設されており、これらのピン２４には、図１に示すように、略Ｕ字形に形成された合成樹脂製の結合レバー７が、ピン２４を中心として回動自在に取り付けられている。   A slider locking portion 27 is formed on an upper portion of the housing 21. A pair of pins 24 protrude from both sides of the housing 21. As shown in FIG. 1, the coupling lever 7 formed of a substantially U-shaped synthetic resin is provided with the pins 24. Is attached so as to be rotatable around the center.

結合レバー７の両脚部には、それぞれ案内溝７１が形成されており、各案内溝７１は、その先端開口部から奥部に至るに連れてピン２４との距離が短くなるよう略円弧状になっている。また、結合レバー７の把持部には、仮係止ロック解除突起７６、一対の嵌合検知部材係合孔７７および一対の本係止ロック係合孔７５が形成されている。   Guide grooves 71 are formed on both legs of the coupling lever 7, and each guide groove 71 is formed in a substantially circular arc shape so that the distance from the pin 24 decreases from the distal end opening to the back. Has become. The holding portion of the coupling lever 7 is provided with a temporary locking unlocking projection 76, a pair of fitting detection member engaging holes 77, and a pair of final locking lock engaging holes 75.

第２コネクタ３は、図１に示すように、電気絶縁性の合成樹脂から成形されたハウジング３１を有している。ハウジング３１の５個の端子収容室３３には、それぞれ５個の雄端子（第２端子）３２が収容されており、各雄端子３２には、それぞれ電線６が接続されている。
ハウジング２１のスライダー収容室２５に対向するハウジング３１の端子収容室３５には、電線１１の端末に接続されたインターロック用雌端子１０が収容される。
ハウジング３１の左右両側面には一対のピン３４が突設されており、各ピン３４はそれぞれ結合レバー７の各案内溝７１の先端開口部に対向している。 As shown in FIG. 1, the second connector 3 has a housing 31 molded from an electrically insulating synthetic resin. Five male terminals (second terminals) 32 are accommodated in the five terminal accommodating chambers 33 of the housing 31, respectively, and the electric wires 6 are connected to the respective male terminals 32.
The interlock female terminal 10 connected to the terminal of the electric wire 11 is accommodated in the terminal accommodation room 35 of the housing 31 facing the slider accommodation room 25 of the housing 21.
A pair of pins 34 protrude from both left and right side surfaces of the housing 31, and each of the pins 34 faces a distal end opening of each guide groove 71 of the coupling lever 7.

スライダー４は、合成樹脂製であり、図１に示すように、第１コネクタ２のハウジング２１に対してコネクタ前後方向に進退自在に取り付けられている。このスライダー４は、図２及び図３に示すように、筒状の本体部４１を有しており、本体部４１の後方には仮係止部４７が片持ち支持されて弾性的に昇降自在となっている。
また、本体部４１には一対のＵ字形の可撓アーム４５が、コネクタ前方に延伸してから折り返してコネクタ後方に延伸する形で一体成形されている。各可撓アーム４５にはそれぞれ、その先端部に戻り防止爪４５ａが一体に突設されている。なお、通常、スライダー４の仮係止部４７はハウジング２１のスライダー係止部２７に係止されているため、スライダー４はコネクタ前方への前進が阻止された状態となっている。 The slider 4 is made of a synthetic resin, and is attached to the housing 21 of the first connector 2 so as to be able to advance and retreat in the connector front-rear direction as shown in FIG. The slider 4 has a cylindrical main body 41 as shown in FIGS. 2 and 3, and a temporary locking section 47 is cantilevered behind the main body 41 to be elastically movable up and down. It has become.
Further, a pair of U-shaped flexible arms 45 are integrally formed on the main body 41 in such a manner that they extend in front of the connector, then turn back and extend rearward of the connector. Each flexible arm 45 is integrally provided with a return preventing claw 45a at the tip thereof. Normally, since the temporary locking portion 47 of the slider 4 is locked to the slider locking portion 27 of the housing 21, the slider 4 is in a state in which the forward movement of the slider 4 to the front of the connector is prevented.

更に、スライダー４の本体部４１には、図２に示すインターロック用雄端子（インターロック用端子）９が内蔵されており、第２コネクタ３のハウジング３１にはインターロック用雌端子１０が、インターロック用雄端子９に対向する形で内蔵されている。
これらのインターロック用雄端子９、インターロック用雌端子１０は、第１コネクタ２側の電線５と第２コネクタ３側の電線６とを電気的に断続する（電線５，６同士を電気的に断続する）信号回路に接続されている。 Further, the interlock male terminal (interlock terminal) 9 shown in FIG. 2 is built in the main body 41 of the slider 4, and the interlock female terminal 10 is provided in the housing 31 of the second connector 3. It is built in the form facing the interlocking male terminal 9.
The male terminal 9 for interlock and the female terminal 10 for interlock electrically connect and disconnect the electric wire 5 on the first connector 2 side and the electric wire 6 on the second connector 3 side (the electric wires 5 and 6 are electrically connected to each other). Connected to the signal circuit).

そして、インターロック用雄端子９とインターロック用雌端子１０とが接続された状態では、この信号回路が閉じられるため、電線５と電線６とが導通する。逆に、インターロック用雄端子９とインターロック用雌端子１０とが接続されていない状態では、この信号回路が開かれるため、電線５と電線６との導通が遮断される。   When the interlocking male terminal 9 and the interlocking female terminal 10 are connected, the signal circuit is closed, so that the electric wires 5 and 6 are conducted. Conversely, when the interlocking male terminal 9 and the interlocking female terminal 10 are not connected, the signal circuit is opened, so that conduction between the wires 5 and 6 is cut off.

本実施形態に係るコネクタ装置１は以上のような構成を有するので、このコネクタ装置１の第１コネクタ２と第２コネクタ３とを結合する際には次の手順による。
先ず、図１に示すように、第１コネクタ２に第２コネクタ３を対向させる。このとき、結合レバー７は、第１コネクタ２のコネクタ前方に回転して起立した状態となっている。また、スライダー４は、第１コネクタ２のコネクタ後方に後退した状態となっているため、仮係止部４７がハウジング２１のスライダー係止部２７に係合して非動作側でロックされているとともに、インターロック用雄端子９がインターロック用雌端子１０と接続されていない状態となっている。 Since the connector device 1 according to the present embodiment has the above-described configuration, the following procedure is performed when the first connector 2 and the second connector 3 of the connector device 1 are connected.
First, as shown in FIG. 1, the second connector 3 is opposed to the first connector 2. At this time, the coupling lever 7 is in a state of being turned upright by rotating forward of the connector of the first connector 2. Further, since the slider 4 is retracted to the rear of the connector of the first connector 2, the temporary locking portion 47 is engaged with the slider locking portion 27 of the housing 21 and is locked on the non-operation side. At the same time, the interlocking male terminal 9 is not connected to the interlocking female terminal 10.

次に、図４に示すように、第１コネクタ２に第２コネクタ３を挿入して仮係止する。すると、第２コネクタ３の各ピン３４が結合レバー７の各案内溝７１の先端開口部に係合する。また、第１コネクタ２の各雌端子２２と第２コネクタ３の各雄端子３２とが軽く嵌合する。しかし、このとき、インターロック用雄端子９とインターロック用雌端子１０とが接続されていない状態のままであるため、仮係止という中途嵌合状態で電線５と電線６とが導通する不具合は生じない。したがって、電気系統の点検・修理などの操作を一層安全に進めることができる。   Next, as shown in FIG. 4, the second connector 3 is inserted into the first connector 2 and temporarily locked. Then, each pin 34 of the second connector 3 engages with the leading end opening of each guide groove 71 of the coupling lever 7. Further, each female terminal 22 of the first connector 2 and each male terminal 32 of the second connector 3 are lightly fitted. However, at this time, since the interlocking male terminal 9 and the interlocking female terminal 10 are not connected, the electric wire 5 and the electric wire 6 are electrically connected in an interim fitting state called temporary locking. Does not occur. Accordingly, operations such as inspection and repair of the electric system can be further safely performed.

次いで、図５及び図６に示すように、第１コネクタ２と第２コネクタ３とを本係止する。それには、結合レバー７を第１コネクタ２のコネクタ後方に約９０°回転させる。すると、各案内溝７１は、各ピン３４との係合状態を維持しつつ各ピン２４を中心として第１コネクタ２のコネクタ後方に回転する。このとき、各案内溝７１は先端開口部から奥部に至るに連れてピン２４との距離が短くなっているので、結合レバー７の第１コネクタ２のコネクタ後方への回転に伴い、各ピン２４と各ピン３４との距離、つまり第１コネクタ２と第２コネクタ３との距離が短くなる。その結果、第２コネクタ３は第１コネクタ２に引き寄せられ、第２コネクタ３の各雌端子２２と第２コネクタ３の各雄端子３２とが確実に嵌合する。こうして、第１コネクタ２と第２コネクタ３とが本係止された状態となる。
スライダー４は、第１コネクタ２のコネクタ後方に後退した状態となっている。 Next, as shown in FIGS. 5 and 6, the first connector 2 and the second connector 3 are fully locked. To do so, the coupling lever 7 is rotated about 90 ° behind the connector of the first connector 2. Then, each guide groove 71 rotates rearward of the connector of the first connector 2 around each pin 24 while maintaining the engagement state with each pin 34. At this time, since the distance between the guide groove 71 and the pin 24 decreases from the distal end opening to the back, each pin is rotated with the rotation of the coupling lever 7 toward the rear of the first connector 2. The distance between 24 and each pin 34, that is, the distance between the first connector 2 and the second connector 3, is reduced. As a result, the second connector 3 is attracted to the first connector 2, and the female terminals 22 of the second connector 3 and the male terminals 32 of the second connector 3 are securely fitted. Thus, the first connector 2 and the second connector 3 are in a state of being fully locked.
The slider 4 is retracted to the rear of the first connector 2.

このように、結合レバー７の操作によって第２コネクタ３を第１コネクタ２に引き寄せて本係止させるレバー嵌合式であるため、仮係止時の第２コネクタ３の挿入力が少なくて済む。ただし、結合レバー７は、ロックされていない状態、つまり非ロック状態となっている。   As described above, the lever is of the lever fitting type in which the second connector 3 is pulled toward the first connector 2 by the operation of the coupling lever 7 and is fully locked, so that the insertion force of the second connector 3 at the time of the temporary locking can be reduced. However, the coupling lever 7 is in an unlocked state, that is, in an unlocked state.

そして、こうして結合レバー７が第１コネクタ２のコネクタ後方に約９０°回転すると、仮係止ロック解除突起７６がスライダー４の仮係止部４７を押し下げるので、スライダー４は、非動作側でのロック状態が解除され、第１コネクタ２のコネクタ前方へ前進しうる状態となる。
最後に、図７及び図８に示すように、結合レバー７をロックして第１コネクタ２と第２コネクタ３とを完全嵌合させる。それには、操作部４２を押してスライダー４を第１コネクタ２のコネクタ前方へ前進させる。すると、スライダー４は、正規のロック位置に位置決めされ、各可撓アーム４５が結合レバー７の各嵌合検知部材係合孔７７に係合するとともに、各戻り防止爪４５ａが結合レバー７の各本係止ロック係合孔７５に係合した状態となる。このとき、スライダー４の各可撓アーム４５は、その先端部が弾性的に撓んで上下しうるため、各本係止ロック係合孔７５に対する各戻り防止爪４５ａの係合動作は円滑に行われる。 Then, when the coupling lever 7 rotates about 90 ° behind the connector of the first connector 2, the temporary lock release projection 76 pushes down the temporary lock portion 47 of the slider 4, and the slider 4 is moved to the non-operation side. The locked state is released, and the first connector 2 can be advanced forward.
Finally, as shown in FIGS. 7 and 8, the coupling lever 7 is locked, and the first connector 2 and the second connector 3 are completely fitted. To do so, the operation unit 42 is pushed to move the slider 4 forward of the first connector 2. Then, the slider 4 is positioned at the regular lock position, each flexible arm 45 is engaged with each fitting detection member engaging hole 77 of the coupling lever 7, and each return prevention claw 45a is It is in a state of being engaged with the final locking lock engagement hole 75. At this time, since the distal end of each flexible arm 45 of the slider 4 can be elastically bent and moved up and down, the engagement operation of each return prevention claw 45a with each final locking lock engagement hole 75 is smoothly performed. Will be

その結果、結合レバー７は、スライダー４によって第１コネクタ２のハウジング２１にロックされた状態となる。また、このスライダー４は、その各戻り防止爪４５ａが各本係止ロック係合孔７５に係合することにより、第１コネクタ２のコネクタ後方への後退が阻止される形でロックされた状態となる。
また、こうしてスライダー４を第１コネクタ２のコネクタ前方へ前進させると、インターロック用雄端子９がインターロック用雌端子１０に接続され、電線５と電線６とが導通する。
ここで、第１コネクタ２と第２コネクタ３との結合作業が終了する。 As a result, the coupling lever 7 is locked by the slider 4 on the housing 21 of the first connector 2. Further, the slider 4 is locked in a form in which the respective return preventing claws 45a are engaged with the respective final locking engagement holes 75, so that the first connector 2 is prevented from retreating to the rear of the connector. Becomes
When the slider 4 is moved forward of the connector of the first connector 2 in this way, the interlocking male terminal 9 is connected to the interlocking female terminal 10, and the electric wires 5 and 6 are conducted.
Here, the joining operation of the first connector 2 and the second connector 3 is completed.

本実施形態のコネクタ装置１によれば、図９に示すように、インターロック用雄端子９が設けられたコネクタ嵌合保証機構のスライダー４は、レバー嵌合式コネクタであるコネクタ装置１における結合レバー７の非ロック時には第１コネクタ２の後端よりも後方に後端部４３が突出する位置に配置される。そこで、第１コネクタ２の後端から後方に突出したスライダー４の後端部４３は、結合レバー７側からのみに限らず、結合レバー７と反対側や結合レバー７の左右幅方向等からも目視が可能となる。
従って、本実施形態のコネクタ装置１は、車両搭載状態に関わらず、スライダー４が正規のロック位置にあるか否かの目視確認が容易となり、検査作業の作業性が向上する。更に、本実施形態のコネクタ装置１によれば、レバー嵌合式コネクタにおいても、結合レバー７がロックされているか否かを容易に判断することができる。 According to the connector device 1 of the present embodiment, as shown in FIG. 9, the slider 4 of the connector fitting assurance mechanism provided with the interlocking male terminal 9 is a coupling lever in the connector device 1 which is a lever fitting type connector. When the lock 7 is unlocked, the rear end 43 is disposed at a position where the rear end 43 projects rearward of the rear end of the first connector 2. Therefore, the rear end 43 of the slider 4 protruding rearward from the rear end of the first connector 2 is not limited only to the connection lever 7 side, but also from the opposite side to the connection lever 7 or from the left and right width direction of the connection lever 7. Visual observation becomes possible.
Therefore, in the connector device 1 of the present embodiment, it is easy to visually check whether or not the slider 4 is at the proper lock position regardless of the vehicle mounted state, and the workability of the inspection work is improved. Further, according to the connector device 1 of the present embodiment, it can be easily determined whether or not the coupling lever 7 is locked even in the lever-fitting type connector.

また、本実施形態のコネクタ装置１によれば、第１コネクタ２の後端には、雌端子２２を収容した端子収容室２３の電線導出開口に装着されたゴム栓２８の離脱を規制するリアホルダ８が取り付けられており、結合レバー７のロック時には、スライダー４の後端部４３がリアホルダ８の後端面８１と略面一になる位置に配置される。リアホルダ８は、ハウジング２１の両側面に突設された一対の係止部２６に一対のロック片８５が係止されて取り付けられている。   Further, according to the connector device 1 of the present embodiment, the rear holder at the rear end of the first connector 2 regulates the detachment of the rubber plug 28 attached to the wire lead-out opening of the terminal accommodating chamber 23 accommodating the female terminal 22. When the coupling lever 7 is locked, the rear end 43 of the slider 4 is disposed at a position substantially flush with the rear end face 81 of the rear holder 8. The rear holder 8 has a pair of locking pieces 85 locked and mounted on a pair of locking portions 26 protruding from both side surfaces of the housing 21.

更に、図２に示したように、リアホルダ８の後端面８１には、スライダー４の後端部４３が挿通可能となるように切り欠かれた切欠き部８３が形成されている。そこで、スライダー４の後端部４３が、切欠き部８３の周囲におけるリアホルダ８の後端面８１から後方に突出しているか否かを目視すればよいので、目視確認が非常に簡単となる。   Further, as shown in FIG. 2, a notch 83 is formed in the rear end face 81 of the rear holder 8 so that the rear end 43 of the slider 4 can be inserted therethrough. Therefore, it is sufficient to visually check whether or not the rear end 43 of the slider 4 projects rearward from the rear end face 81 of the rear holder 8 around the notch 83, so that visual confirmation becomes very simple.

尚、本発明は、上述した実施形態に限定されるものではなく、適宜、変形、改良、等が可能である。その他、上述した実施形態における各構成要素の材質、形状、寸法、数、配置箇所、等は本発明を達成できるものであれば任意であり、限定されない。   It should be noted that the present invention is not limited to the above-described embodiment, and can be appropriately modified, improved, and the like. In addition, the material, shape, dimension, number, location, and the like of each component in the above-described embodiment are arbitrary and not limited as long as the present invention can be achieved.

例えば、上記実施形態では、レバー嵌合式コネクタの結合レバー７を可動アームの例として説明したが、本発明はこれに限定されない。例えば、第２コネクタを第１コネクタに対して嵌合状態に保持する本発明の可動アームとしては、第２コネクタに設けられたロック突起部をロックするために第１コネクタに設けたロックアームとすることもできる。
また、上記実施形態では、スライダー４の後端部４３を目視するための第１コネクタの後端としてリアホルダ８の後端面８１を用いたが、本発明はこれに限定されない。例えば、完全嵌合状態の結合レバー７の後端面を第１コネクタの後端としたり、ハウジングの後端部を直接、第１コネクタの後端としたりすることもできる。 For example, in the above embodiment, the coupling lever 7 of the lever fitting type connector has been described as an example of the movable arm, but the present invention is not limited to this. For example, the movable arm of the present invention that holds the second connector in a fitted state with the first connector includes a lock arm provided on the first connector for locking a lock projection provided on the second connector. You can also.
Further, in the above-described embodiment, the rear end face 81 of the rear holder 8 is used as the rear end of the first connector for viewing the rear end 43 of the slider 4, but the present invention is not limited to this. For example, the rear end surface of the coupling lever 7 in a completely fitted state may be the rear end of the first connector, or the rear end of the housing may be directly the rear end of the first connector.

ここで、上述した本発明に係るコネクタ装置の実施形態の特徴をそれぞれ以下［１］〜［４］に簡潔に纏めて列記する。
［１］ 第１端子（雌端子２２）を備えた第１コネクタ（２）と、
前記第１端子が電気的に接続される第２端子（雄端子３２）を備えた第２コネクタと（３）、
前記第１コネクタに設けられ、前記第２コネクタを前記第１コネクタに対して嵌合状態に保持する可動アーム（結合レバー７）と、
前記第２コネクタを嵌合状態に保持している前記可動アームにスライダー（４）をスライド係合させて前記可動アームをロックするコネクタ嵌合保証機構と、
前記第１端子及び前記第２端子に接続された電線（５，６）同士を電気的に断続する信号回路と、
前記スライダーに設けられ、前記可動アームのロック時に前記信号回路を閉じるとともに、前記可動アームの非ロック時に前記信号回路を開くインターロック用端子（インターロック用雄端子）と、を備え、
前記スライダーは、前記可動アームの非ロック時には前記第１コネクタの後端（リアホルダ８の後端面８１）よりも後方に後端部（４３）が突出する位置に配置され、前記可動アームのロック時には前記第１コネクタの後端と前記後端部が略面一になる位置に配置される
ことを特徴とするコネクタ装置（１）。
［２］ 前記可動アームは、回動操作によって前記第１コネクタ（２）及び前記第２コネクタ（３）に嵌合力及び離脱力を付与するレバー嵌合式コネクタの結合レバー（７）である
ことを特徴とする上記［１］に記載のコネクタ装置（１）。
［３］ 前記第１コネクタ（２）の後端には、前記第１端子（雌端子２２）を収容した端子収容室（２３）の電線導出開口に装着されたシール部材（ゴム栓２８）の離脱を規制するリアホルダ（８）が取り付けられており、
前記可動アーム（結合レバー７）のロック時には、前記スライダー（４）の後端部（４３）が前記リアホルダの後端面（８１）と略面一になる位置に配置される
ことを特徴とする上記［１］又は［２］に記載のコネクタ装置（１）。
［４］ 前記リアホルダ（８）の後端面（８１）には、前記スライダー（４）の後端部（４３）が挿通可能となるように切り欠かれた切欠き部（８３）が形成されている
ことを特徴とする上記［３］に記載のコネクタ装置（１）。 Here, the features of the above-described embodiment of the connector device according to the present invention will be briefly summarized and listed in the following [1] to [4].
[1] a first connector (2) including a first terminal (female terminal 22);
(2) a second connector having a second terminal (male terminal 32) to which the first terminal is electrically connected;
A movable arm (coupling lever 7) provided on the first connector for holding the second connector in a fitted state with the first connector;
A connector fitting assurance mechanism for locking the movable arm by slidingly engaging a slider (4) with the movable arm holding the second connector in a fitted state;
A signal circuit for electrically connecting and disconnecting the electric wires (5, 6) connected to the first terminal and the second terminal;
An interlock terminal (male terminal for interlock) that is provided on the slider and closes the signal circuit when the movable arm is locked and opens the signal circuit when the movable arm is unlocked;
The slider is arranged at a position where a rear end (43) projects rearward of a rear end of the first connector (rear end surface 81 of the rear holder 8) when the movable arm is unlocked, and when the movable arm is locked. A connector device (1), wherein the rear end of the first connector and the rear end are disposed at a position where they are substantially flush with each other.
[2] The movable arm is a coupling lever (7) of a lever fitting type connector that applies a fitting force and a detaching force to the first connector (2) and the second connector (3) by a rotation operation. The connector device (1) according to the above [1], which is characterized by the following.
[3] At the rear end of the first connector (2), a seal member (rubber plug 28) attached to an electric wire lead-out opening of a terminal accommodating chamber (23) accommodating the first terminal (female terminal 22) is provided. A rear holder (8) for restricting detachment is attached,
When the movable arm (coupling lever 7) is locked, the rear end portion (43) of the slider (4) is arranged at a position substantially flush with the rear end surface (81) of the rear holder. The connector device (1) according to [1] or [2].
[4] A notch (83) is formed on the rear end surface (81) of the rear holder (8) so that the rear end (43) of the slider (4) can be inserted therethrough. The connector device (1) according to the above [3], wherein:

１…コネクタ装置
２…第１コネクタ
３…第２コネクタ
４…スライダー
５…電線
６…電線
７…結合レバー（可動アーム）
２２…雌端子（第１端子）
３２…雄端子（第２端子）
４３…後端部
８１…後端面（第１コネクタの後端） DESCRIPTION OF SYMBOLS 1 ... Connector device 2 ... First connector 3 ... Second connector 4 ... Slider 5 ... Electric wire 6 ... Electric wire 7 ... Coupling lever (movable arm)
22 ... female terminal (first terminal)
32: Male terminal (second terminal)
43: rear end portion 81: rear end surface (rear end of first connector)

Claims (4)

第１端子を備えた第１コネクタと、
前記第１端子が電気的に接続される第２端子を備えた第２コネクタと、
前記第１コネクタに設けられ、前記第２コネクタを前記第１コネクタに対して嵌合状態に保持する可動アームと、
前記第２コネクタを嵌合状態に保持している前記可動アームにスライダーをスライド係合させて前記可動アームをロックするコネクタ嵌合保証機構と、
前記第１端子及び前記第２端子に接続された電線同士を電気的に断続する信号回路と、
前記スライダーに設けられ、前記可動アームのロック時に前記信号回路を閉じるとともに、前記可動アームの非ロック時に前記信号回路を開くインターロック用端子と、を備え、
前記スライダーは、前記可動アームの非ロック時には前記第１コネクタの後端よりも後方に後端部が突出する位置に配置され、前記可動アームのロック時には前記第１コネクタの後端と前記後端部が略面一になる位置に配置される
ことを特徴とするコネクタ装置。 A first connector having a first terminal;
A second connector having a second terminal to which the first terminal is electrically connected;
A movable arm provided on the first connector, for holding the second connector in a fitted state with the first connector;
A connector fitting assurance mechanism for locking the movable arm by sliding a slider to the movable arm holding the second connector in a fitted state,
A signal circuit for electrically connecting and disconnecting the electric wires connected to the first terminal and the second terminal;
An interlock terminal provided on the slider, for closing the signal circuit when the movable arm is locked, and for opening the signal circuit when the movable arm is unlocked,
The slider is disposed at a position where a rear end protrudes rearward of a rear end of the first connector when the movable arm is unlocked, and a rear end of the first connector and the rear end when the movable arm is locked. A connector device characterized by being arranged at a position where the parts are substantially flush. 前記可動アームは、回動操作によって前記第１コネクタ及び前記第２コネクタに嵌合力及び離脱力を付与するレバー嵌合式コネクタの結合レバーである
ことを特徴とする請求項１に記載のコネクタ装置。 The connector device according to claim 1, wherein the movable arm is a coupling lever of a lever-fitting connector that applies a fitting force and a detaching force to the first connector and the second connector by a rotation operation. 前記第１コネクタの後端には、前記第１端子を収容した端子収容室の電線導出開口に装着されたシール部材の離脱を規制するリアホルダが取り付けられており、
前記可動アームのロック時には、前記スライダーの後端部が前記リアホルダの後端面と略面一になる位置に配置される
ことを特徴とする請求項１又は２に記載のコネクタ装置。 At the rear end of the first connector, a rear holder that regulates detachment of a seal member attached to a wire lead-out opening of a terminal accommodating chamber that accommodates the first terminal is attached,
3. The connector device according to claim 1, wherein when the movable arm is locked, a rear end of the slider is disposed at a position substantially flush with a rear end surface of the rear holder. 4. 前記リアホルダの後端面には、前記スライダーの後端部が挿通可能となるように切り欠かれた切欠き部が形成されている
ことを特徴とする請求項３に記載のコネクタ装置。 4. The connector device according to claim 3, wherein a notch portion is formed on a rear end surface of the rear holder so that a rear end portion of the slider can be inserted therethrough. 5.
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