JP2015011947A

JP2015011947A - Shield connector

Info

Publication number: JP2015011947A
Application number: JP2013138740A
Authority: JP
Inventors: 岡本　健一; Kenichi Okamoto; 健一岡本; 亮輔竹下; Ryosuke Takeshita; 聡之長澤; Toshiyuki Nagasawa; 浩則山下; Hironori Yamashita
Original assignee: Yazaki Corp
Current assignee: Yazaki Corp
Priority date: 2013-07-02
Filing date: 2013-07-02
Publication date: 2015-01-19

Abstract

PROBLEM TO BE SOLVED: To provide a shield connector capable of maintaining a contact state of a shield member and a shield wire while suppressing enlargement.SOLUTION: A shield connector 1 comprises: a terminal fitting 2; a housing 3 accommodating the terminal fitting; and a shield member 5 for electrically shielding a wire 4 connected to the terminal fitting. The shield member includes a pair of divided parts 7 and 8 holding the wire therebetween. The pair of divided parts include wire holding portions 7A and 8A for holding the wire and fastening portions 7B and 8B which penetrate the wire holding portions to bolt the wire holding portions. In at least one of the pair of divided parts, the fastening portion is provided while protruding from the wire holding portion in a bolt penetration direction, and a reinforcing portion 85 is included which is provided while protruding from the wire holding portion in the same direction as the fastening portion and formed continuously to the portion of the fastening portion protruding from the wire holding portion for reinforcing the wire holding portion.

Description

本発明は、端子金具と、該端子金具を収容するハウジングと、端子金具に接続される電線を電気的にシールドするシールド部材と、を備えたシールドコネクタに関する。 The present invention relates to a shield connector including a terminal fitting, a housing that houses the terminal fitting, and a shield member that electrically shields an electric wire connected to the terminal fitting.

移動体としての自動車には、多種多様な電子機器が搭載されている。この電子機器に電力や制御信号などを伝えるためにワイヤハーネスが用いられる。ワイヤハーネスは、複数の電線と電線の端末に取り付けられるコネクタとを備えている。 A wide variety of electronic devices are mounted on automobiles as moving bodies. A wire harness is used to transmit electric power and control signals to the electronic device. The wire harness includes a plurality of electric wires and a connector attached to the end of the electric wires.

前述した自動車には、例えば、電気自動車、ハイブリッド車や燃料電池車において走行用のモータには高電圧の電力が供給されるので、前述したモータに電力等を供給する電線やコネクタの端子金具から外部へ電気的なノイズが漏洩したり、該電線や該端子金具から他の電線や他の端子金具へ電気的なノイズが流入したりするといった問題があった。 For example, high voltage power is supplied to a motor for traveling in the above-described automobile, for example, in an electric vehicle, a hybrid vehicle, or a fuel cell vehicle. There has been a problem that electrical noise leaks to the outside, or electrical noise flows from the electric wire or the terminal fitting into another electric wire or another terminal fitting.

このような問題を解決する技術として、例えば、図６に示すようなシールドコネクタが開示されている（特許文献１参照）。特許文献１に記載されたシールドコネクタとしてのワイヤハーネス側のシールドコネクタ１０１は、シールド機能を有するアウタケース１１０と、図示しない接続端子を収容するハウジング１２０と、を備える。 As a technique for solving such a problem, for example, a shield connector as shown in FIG. 6 is disclosed (see Patent Document 1). A shield connector 101 on the wire harness side as a shield connector described in Patent Document 1 includes an outer case 110 having a shield function and a housing 120 that houses connection terminals (not shown).

アウタケース１１０は、電磁波の遮蔽及びアースを行うためのシールド機能を有するシールドシェル１１１と、シールドシェル１１１にネジ部材１１２の螺合により固定されるシェルホルダ１１３とから構成される。ハウジング１２０は、アウタケース１１０のシールドシェル１１１内に係合される。ハウジング１２０は、複数のシールド電線１３０の端部（前端部）にそれぞれ圧着固定された接続端子を収容し、接続端子の保持及び絶縁を行う。 The outer case 110 includes a shield shell 111 having a shield function for shielding electromagnetic waves and grounding, and a shell holder 113 fixed to the shield shell 111 by screwing of a screw member 112. The housing 120 is engaged in the shield shell 111 of the outer case 110. The housing 120 accommodates the connection terminals that are respectively crimped and fixed to the end portions (front end portions) of the plurality of shielded wires 130, and holds and insulates the connection terminals.

シールドシェル１１１の後端部付近において、外周側に折り返された各シールド電線１３０の編組の外周にはそれぞれ、シールドターミナル１３１が、編組と導通状態で加締めにより固定される。 In the vicinity of the rear end portion of the shield shell 111, the shield terminal 131 is fixed to the outer periphery of the braid of each shielded electric wire 130 folded back to the outer peripheral side by caulking in a conductive state with the braid.

シールドターミナル１３１は、シールドシェル１１１にシェルホルダ１１３が固定された状態で、シールド電線１３０の編組をシールドシェル１１１にアースさせる。即ち、シールドターミナル１３１は、シールドシェル１１１にシェルホルダ１１３がネジ部材１１２の螺合により固定された状態で、表面をシールドシェル１１１の内壁に設けられた図示しない突起部とともにシェルホルダ１１３により挟まれる。螺合されるネジ部材１１２の軸力により、シールド電線１３０の編組が、シールドシェル１１１に導通され、シールドシェル１１１にアースされる。 The shield terminal 131 grounds the braid of the shielded electric wire 130 to the shield shell 111 in a state where the shell holder 113 is fixed to the shield shell 111. That is, the shield terminal 131 is sandwiched by the shell holder 113 together with a projection (not shown) provided on the inner wall of the shield shell 111 in a state where the shell holder 113 is fixed to the shield shell 111 by screwing of the screw member 112. . The braid of the shielded electric wire 130 is conducted to the shield shell 111 and grounded to the shield shell 111 by the axial force of the screw member 112 to be screwed.

このような従来のシールドコネクタ１０１は、シールドシェル１１１とシェルホルダ１１３とが、シールド電線１３０間で、ネジ部材１１２の螺合により固定されていたから、ネジ部材１１２に螺合される螺合部１１４からシールドシェル１１１及びシェルホルダ１１３の両端部（アウタケース１１０の両端部）までの寸法が比較的小さく設けられていることとなり、螺合されるネジ部材１１２の軸力がアウタケース１１０の両端部まで作用することで、シールド電線１３０の編組がシールドシェル１１１に接触されていた。 In such a conventional shield connector 101, since the shield shell 111 and the shell holder 113 are fixed between the shielded electric wires 130 by screwing of the screw member 112, the screw connector 114 screwed to the screw member 112 is used. The dimensions to both ends of the shield shell 111 and the shell holder 113 (both ends of the outer case 110) are relatively small, and the axial force of the screw member 112 to be screwed up to both ends of the outer case 110. By acting, the braid of the shielded electric wire 130 is in contact with the shield shell 111.

特開２００７−１１５４２８号公報JP 2007-115428 A

しかしながら、上述した従来のシールドコネクタ１０１において、シールドシェル１１１とシェルホルダ１１３とが、シールド電線１３０間で、ネジ部材１１２の螺合により固定されていたから、シールド電線１３０間ピッチが大きく形成されていることとなり、螺合部１１４を含んだシールドシェル１１１及びシェルホルダ１１３（アウタケース１１０）が、シールド電線１３０が並ぶ方向（矢印Ｘ方向）に大型化する問題があった。このため、螺合部１１４をシールドシェル１１１及びシェルホルダ１１３（以下、「シェル本体」と記す）の一端部に移動させることで、シェル本体の螺合部１１４の寸法分の小型化を試みていたが、そうすると、螺合部１１４からシェル本体の他端部までの寸法が比較的大きく設けられていることとなり、螺合されるネジ部材１１２の軸力が、シェル本体の他端部まで作用しなくなり、さらに、シェル本体の剛性が足りないため、シェルホルダ１１３が、ネジ部材１１２を螺合した際のシールドターミナル１３１の反発力に負けて変形し、シェルホルダ１１３の他端部が浮いてしまって、シェルホルダ１１３とシールドターミナル１３１とが接触できなくなる虞れがあった。または、シールド電線１３０の太さや用いられるシールド電線１３０の本数に因って、螺合部１１４からシェル本体の他端部までの寸法が比較的大きく設けられていることとなり、シェルホルダ１１３とシールドターミナル１３１とが接触できなくなる虞れがあった。このため、シェル本体の両端部をネジ部材１１２を用いて締結することが考えられていたが、螺合部１１４が２つ並んで設けられていることとなり、アウタケース１１０がシールド電線１３０の並び方向に大型化してしまう。即ち、アウタケース１１０のシールド電線１３０の並び方向の大型化を抑制しつつ、シェルホルダ１１３とシールドターミナルとの接触状態を維持することが困難であった。 However, in the above-described conventional shield connector 101, the shield shell 111 and the shell holder 113 are fixed between the shielded electric wires 130 by screwing of the screw member 112, so that the pitch between the shielded electric wires 130 is formed large. Thus, there is a problem that the shield shell 111 and the shell holder 113 (outer case 110) including the screwing portion 114 are increased in size in the direction in which the shielded electric wires 130 are arranged (arrow X direction). For this reason, by trying to move the screwing portion 114 to one end of the shield shell 111 and the shell holder 113 (hereinafter referred to as “shell body”), an attempt is made to reduce the size of the screwing portion 114 of the shell body. However, in that case, the dimension from the screwing portion 114 to the other end portion of the shell body is relatively large, and the axial force of the screw member 112 to be screwed acts on the other end portion of the shell body. Furthermore, since the rigidity of the shell body is insufficient, the shell holder 113 is deformed against the repulsive force of the shield terminal 131 when the screw member 112 is screwed, and the other end of the shell holder 113 is lifted. As a result, the shell holder 113 and the shield terminal 131 may not be able to contact each other. Alternatively, depending on the thickness of the shielded electric wire 130 and the number of shielded electric wires 130 used, the dimension from the screwing portion 114 to the other end of the shell main body is relatively large. There is a possibility that the terminal 131 cannot be contacted. For this reason, it has been considered that both ends of the shell main body are fastened using the screw members 112, but two screwing portions 114 are provided side by side, and the outer case 110 is arranged with the shielded wires 130 aligned. It becomes large in the direction. That is, it is difficult to maintain the contact state between the shell holder 113 and the shield terminal while suppressing the increase in the arrangement direction of the shielded wires 130 of the outer case 110.

本発明の目的は、大型化を抑制しつつ、シールド部材とシールド電線との接触状態を維持することができるシールドコネクタを提供することにある。 The objective of this invention is providing the shield connector which can maintain the contact state of a shield member and a shield electric wire, suppressing the enlargement.

請求項１に記載の本発明は、端子金具と、該端子金具を収容するハウジングと、前記端子金具に接続される電線を電気的にシールドするシールド部材と、を備えたシールドコネクタであって、前記シールド部材は、前記電線を挟んで保持する一対の分割部を備えて構成され、前記一対の分割部には、それぞれに、前記電線を保持する電線保持部と、貫通することで前記電線保持部同士をボルト締結する締結部と、が設けられ、前記一対の分割部のうち、少なくとも一方において、前記締結部が、前記電線保持部よりも前記ボルトが貫通する方向に突出して設けられ、かつ、前記電線保持部から前記締結部と同じ方向に突出して設けられているとともに、前記締結部の前記電線保持部よりも突出した部分に連続して形成されて前記電線保持部を補強する補強部を有していることを特徴とするシールドコネクタである。 The present invention according to claim 1 is a shield connector comprising a terminal fitting, a housing that houses the terminal fitting, and a shield member that electrically shields an electric wire connected to the terminal fitting, The shield member is configured to include a pair of divided portions that hold the electric wire in between, and each of the pair of divided portions includes an electric wire holding portion that holds the electric wire, and the electric wire holding portion that penetrates the pair of divided portions. A fastening part that fastens the parts to each other by bolts, and at least one of the pair of split parts, the fastening part is provided to protrude in a direction in which the bolt penetrates more than the wire holding part, and The wire holding portion is provided so as to protrude from the wire holding portion in the same direction as the fastening portion, and is formed continuously from a portion protruding from the wire holding portion of the fastening portion. It has a reinforcing section to strengthen a shielded connector according to claim.

請求項２に記載の本発明は、請求項１に記載されたシールドコネクタにおいて、前記電線保持部には、複数の前記電線が並んで保持され、前記補強部が、前記複数の電線のうち、前記締結部から最も離れた前記電線まで延在して設けられていることを特徴とする。 According to a second aspect of the present invention, in the shield connector according to the first aspect, the electric wire holding portion holds the plurality of electric wires side by side, and the reinforcing portion includes the plurality of electric wires. It is provided to extend to the electric wire farthest from the fastening portion.

請求項３に記載の本発明は、請求項１又は請求項２に記載されたシールドコネクタにおいて、前記補強部は、前記締結部から離れるに従って、前記電線保持部に近付く方向に傾斜するように形成されていることを特徴とする。 According to a third aspect of the present invention, in the shielded connector according to the first or second aspect, the reinforcing portion is formed so as to be inclined in a direction approaching the wire holding portion as the distance from the fastening portion increases. It is characterized by being.

請求項４に記載の本発明は、請求項１乃至請求項３のうちいずれか一項記載のシールドコネクタにおいて、前記シールド部材には、前記一対の分割部を被取付部に取り付ける取付部が設けられ、前記取付部は、前記一対の分割部から前記電線の径方向の一方側に突出して設けられ、前記締結部は、前記電線保持部を挟んで前記取付部の反対側である前記電線の径方向の他方側に突出して設けられていることを特徴とする。 According to a fourth aspect of the present invention, in the shield connector according to any one of the first to third aspects, the shield member is provided with an attachment portion for attaching the pair of divided portions to the attachment portion. The mounting portion is provided so as to protrude from the pair of split portions to one side in the radial direction of the electric wire, and the fastening portion of the electric wire that is opposite to the mounting portion with the electric wire holding portion interposed therebetween. It is provided so as to protrude on the other side in the radial direction.

請求項１記載の本発明によれば、一対の分割部のうち、少なくとも一方において、締結部が、電線保持部よりもボルトが貫通する方向に突出して設けられ、かつ、電線保持部から締結部と同じ方向に突出して設けられているとともに、締結部の電線保持部よりも突出した部分に連続して形成されて電線保持部を補強する補強部を有しているから、締結部の貫通方向の寸法が増加され、貫通方向の寸法が増加された分だけ剛性が向上され、さらに、補強部が設けられたことにより、電線保持部の剛性が向上されることとなり、よって、ボルト締めした際に生じる電線の反発力により電線保持部が変形することがなくなり、ボルト締結力が、電線保持部の締結部から離れた端部まで伝達（作用）される。よって、電線保持部の締結部から離れた端部が浮くことがなくなって、電線保持部と電線との接触状態を維持することができ、シールド性能の向上を図ることができる。即ち、締結部から電線保持部の端部までの距離に因らずとも、電線保持部と電線との接触状態を維持することができる。また、締結部を電線保持部の両端部に設けずとも、電線保持部と電線との接触状態を維持することができるから、大型化を抑制しつつ、シールド部材と電線との接触状態を維持することができるシールドコネクタを提供することができる。 According to the first aspect of the present invention, in at least one of the pair of divided portions, the fastening portion is provided so as to protrude in the direction in which the bolt penetrates more than the wire holding portion, and the fastening portion extends from the wire holding portion. And has a reinforcing portion that is formed continuously from the protruding portion of the electric wire holding portion of the fastening portion and reinforces the electric wire holding portion. The size of the wire is increased, the rigidity is improved by the increase in the dimension in the penetrating direction, and the rigidity of the electric wire holding part is improved by providing the reinforcing part. Thus, the electric wire holding portion is not deformed by the repulsive force of the electric wire, and the bolt fastening force is transmitted (acted) to the end portion away from the fastening portion of the electric wire holding portion. Therefore, the end part away from the fastening part of the electric wire holding part does not float, the contact state between the electric wire holding part and the electric wire can be maintained, and the shielding performance can be improved. That is, the contact state between the electric wire holding portion and the electric wire can be maintained regardless of the distance from the fastening portion to the end portion of the electric wire holding portion. Moreover, since the contact state between the wire holding part and the electric wire can be maintained without providing the fastening part at both ends of the electric wire holding part, the contact state between the shield member and the electric wire is maintained while suppressing an increase in size. A shielded connector that can be provided can be provided.

また、このような構造を有することにより、締結部を電線保持部の両端部に設けずとも電線保持部と電線との接触状態を維持することができるから、締結部を両端部に設けた場合よりも締結するボルトの数が低減されることとなり、よって、作業工数の低減を図ることができる。 In addition, by having such a structure, it is possible to maintain the contact state between the electric wire holding part and the electric wire without providing the fastening part at both ends of the electric wire holding part. Thus, the number of bolts to be fastened is reduced, and therefore the number of work steps can be reduced.

請求項２記載の本発明によれば、電線保持部には、複数の電線が並んで保持され、補強部が、複数の電線のうち締結部から最も離れた電線まで延在して設けられているから、ボルト締結力が、複数の電線のうち締結部から最も離れた電線まで伝達されることとなり、よって、電線保持部が保持する電線の本数が増加され、締結部から最も離れた電線までの距離が大きくなったとしても、電線保持部の締結部から離れた端部が浮くことがなくなって、シールド部材と電線との接触状態を確実に維持することができる。 According to the second aspect of the present invention, the electric wire holding portion holds the plurality of electric wires side by side, and the reinforcing portion extends to the electric wire farthest from the fastening portion among the plural electric wires. Therefore, the bolt fastening force is transmitted to the wire farthest from the fastening portion among the plurality of wires, and thus the number of wires held by the wire holding portion is increased, and the wire farthest from the fastening portion Even if the distance becomes larger, the end portion away from the fastening portion of the electric wire holding portion does not float, and the contact state between the shield member and the electric wire can be reliably maintained.

請求項３記載の本発明によれば、補強部は、締結部から離れるに従って、電線保持部に近付く方向に傾斜するように形成されている。即ち、補強部の突出量が、締結部から離れるに従って低減するように形成されている。ここで、ボルト締結力は、締結部から離れるに従って徐々に小さくなるから、補強部の突出量が一定に形成されている場合には、ボルト締結力が、電線保持部の締結部から離れた端部まで伝達（作用）されない可能性があるが、本発明では、補強部の突出量が締結部から離れるに従って低減するように傾斜して形成されているから、補強部の突出方向の寸法が締結部から離れるに従って小さくされることとなり、ボルト締結力を、電線保持部の締結部から離れた位置まで伝達（作用）させ易くできる。よって、ボルト締結力が、電線保持部の締結部から離れた端部まで万遍なく伝達（作用）されることとなり、電線保持部の締結部から離れた端部が浮くことがなくなって、シールド部材と電線との接触状態を確実に維持することができる。 According to this invention of Claim 3, the reinforcement part is formed so that it may incline in the direction approaching an electric wire holding part, as it leaves | separates from a fastening part. That is, the protrusion amount of the reinforcing portion is formed so as to decrease as the distance from the fastening portion increases. Here, since the bolt fastening force gradually decreases with increasing distance from the fastening portion, when the protrusion amount of the reinforcing portion is formed to be constant, the bolt fastening force is the end away from the fastening portion of the wire holding portion. However, in the present invention, since the protruding amount of the reinforcing portion is inclined so as to decrease as it moves away from the fastening portion, the size of the reinforcing portion in the protruding direction is fastened. It becomes small as it leaves | separates from a part, and it can be made easy to transmit a bolt fastening force to the position away from the fastening part of an electric wire holding part. Therefore, the bolt fastening force is uniformly transmitted (acted) to the end portion away from the fastening portion of the electric wire holding portion, and the end portion away from the fastening portion of the electric wire holding portion does not float, and the shield The contact state between the member and the electric wire can be reliably maintained.

請求項４記載の本発明によれば、シールド部材には、一対の分割部を被取付部に取り付ける取付部が設けられ、取付部は、一対の分割部から電線の径方向の一方側に突出して設けられ、締結部は、電線保持部を挟んで取付部の反対側である電線の径方向の他方側に突出して設けられているから、取付部と締結部とが同じ方向側に設けられた場合と比較して、作業性よく、シールド部材を被取付部に取り付けることができる。 According to the fourth aspect of the present invention, the shield member is provided with an attachment portion for attaching the pair of divided portions to the attached portion, and the attachment portion protrudes from the pair of divided portions to one side in the radial direction of the electric wire. Since the fastening portion is provided to protrude to the other side in the radial direction of the electric wire, which is the opposite side of the attachment portion with the electric wire holding portion interposed therebetween, the attachment portion and the fastening portion are provided on the same direction side. Compared to the case, the shield member can be attached to the attached portion with good workability.

本発明の一実施の形態にかかるシールドコネクタを示す斜視図である。It is a perspective view which shows the shield connector concerning one embodiment of this invention. 図１中のＩ−Ｉ線に沿う断面図である。It is sectional drawing which follows the II line | wire in FIG. 図１中の矢視Ａが示す平面図である。It is a top view which arrow A in FIG. 1 shows. 図１に示されたシールドコネクタの分解斜視図である。FIG. 2 is an exploded perspective view of the shield connector shown in FIG. 1. 図１中の矢視Ｂが示す平面図であるとともに、シールドコネクタを車体パネルに取り付ける様子を示す図である。It is a figure which shows a mode that a shield connector is attached to a vehicle body panel while it is a top view which the arrow B in FIG. 1 shows. 従来のシールドコネクタを示す斜視図である。It is a perspective view which shows the conventional shield connector.

本発明の一実施の形態にかかるシールドコネクタを、図１〜図５を参照して説明する。シールドコネクタは、自動車などに配索されるワイヤハーネスを構成するものであり、ワイヤハーネスを構成して制御信号などを伝送する電線の端末に接続されて、この電線やコネクタの端子金具から外部へ漏洩する電気的なノイズ、又は、外部から電線や端子金具へ流入する電気的なノイズを除去するために用いられるものである。 A shield connector according to an embodiment of the present invention will be described with reference to FIGS. The shield connector constitutes a wire harness that is routed in an automobile, etc., and is connected to the terminal of an electric wire that constitutes the wire harness and transmits a control signal and the like, and from the terminal fitting of this electric wire or connector to the outside It is used to remove electrical noise that leaks or electrical noise that flows from the outside into the electric wires and terminal fittings.

シールドコネクタとしての雌側コネクタ１は、図１、図２に示すように、一対の雌端子２（端子金具）と、該一対の雌端子２を保持する直方体状の雌側ハウジング３（ハウジング）と、雌端子２に接続されるシールド電線４（電線）を電気的にシールドするシールド部材５と、を備えて構成されている。一対の雌端子２は、互いに間隔をあけて雌側ハウジング３に保持されている。各雌端子２は角筒状に形成され、一端部（図２中右方）が、図示しない雄側コネクタの雄端子に接続され、他端部（図２中左方）がシールド電線４の端末に接続されている。 As shown in FIGS. 1 and 2, a female connector 1 as a shield connector includes a pair of female terminals 2 (terminal fittings) and a rectangular parallelepiped female side housing 3 (housing) that holds the pair of female terminals 2. And a shield member 5 that electrically shields the shielded electric wire 4 (electric wire) connected to the female terminal 2. The pair of female terminals 2 are held by the female housing 3 with a space therebetween. Each female terminal 2 is formed in a rectangular tube shape, one end (right side in FIG. 2) is connected to a male terminal of a male connector (not shown), and the other end (left side in FIG. 2) is the shield wire 4. Connected to the terminal.

ここで、本明細書では、雌端子２の軸方向を矢印Ｚで示し、軸方向に直交する方向の図１中の上下方向を矢印Ｙで示し、矢印Ｚと矢印Ｙとの双方向に直交する左右方向を矢印Ｘで示す。また、矢印Ｚ方向を前後方向と記す場合がある。この前後方向のうち、嵌合面側（図１中の右上方、図２中の右方）を「前方」と記し、（図１中の左下方、図２中の左方）を「後方」と記す場合がある。 Here, in this specification, the axial direction of the female terminal 2 is indicated by an arrow Z, the vertical direction in FIG. 1 in a direction orthogonal to the axial direction is indicated by an arrow Y, and the two directions of the arrow Z and the arrow Y are orthogonal to each other. The left and right directions are indicated by arrows X. Further, the arrow Z direction may be referred to as the front-rear direction. Among the front and rear directions, the fitting surface side (upper right in FIG. 1, right side in FIG. 2) is referred to as “front”, and (lower left in FIG. 1, left side in FIG. 2) is “rear”. May be written.

各シールド電線４は、図２、図３に示すように、導体４０と、この導体４０の外周を覆う内部絶縁被覆４１と、この内部絶縁被覆４１の外周を覆う筒状のシールド編組４２と、このシールド編組４２の外周を覆う外部絶縁被覆４３と、を有して構成された同軸ケーブルから構成されている。このシールド電線４には、その前端部に接続された雌端子２と、外部絶縁被覆４３に外嵌されて水などの液体のシールド部材５内への浸入を防ぐパッキン４４と、シールド編組４２とパッキン４４とを加締めて固定するシールドパイプ４５と、パッキン４４と雌側ハウジング３との間に設けられて、水などの液体の雌側ハウジング３内への浸入を防ぐシール部材４６と、が装着されている。 As shown in FIGS. 2 and 3, each shielded wire 4 includes a conductor 40, an inner insulating coating 41 that covers the outer periphery of the conductor 40, a cylindrical shield braid 42 that covers the outer periphery of the inner insulating coating 41, And an outer insulation coating 43 that covers the outer periphery of the shield braid 42. The shielded electric wire 4 includes a female terminal 2 connected to a front end portion thereof, a packing 44 that is externally fitted to the outer insulating coating 43 to prevent a liquid such as water from entering the shield member 5, and a shield braid 42. A shield pipe 45 for caulking and fixing the packing 44, and a seal member 46 provided between the packing 44 and the female housing 3 to prevent a liquid such as water from entering the female housing 3. It is installed.

シールド部材５は、図１に示すように、雌端子２を保持した雌側ハウジング３、及び、雌端子２に接続されたシールド電線４の前端側を覆う略楕円形の筒状に形成されている。このシールド部材５は、図４に示すように、雌側ハウジング３を収容するシールド本体６と、互いの間にシールド電線４を挟んで保持する一対の分割部７、８と、を備えている。このシールド部材５は、鋳造ないし鍛造することで形成される。一対の分割部７、８のうち一方（以下、第１分割部７と記す）は、図４中の下方に位置する第１分割部７であり、シールド本体６の後端に連続されて、シールド本体６と一体に形成されている。また、一対の分割部７、８のうち他方（以下、第２分割部８と記す）は、シールド本体６及び第１分割部７とは別体に設けられ、第１分割部７との間にシールド電線４を挟持することで、シールド電線４に外嵌されたシールドパイプ４５に電気的に接続される。換言すると、シールド電線４は、シールドパイプ４５を介して、シールド部材５に電気的に接続されている。また、第２分割部８は、請求項中の「一方の分割部」に相当する。 As shown in FIG. 1, the shield member 5 is formed in a substantially elliptical cylindrical shape covering the female housing 3 holding the female terminal 2 and the front end side of the shielded electric wire 4 connected to the female terminal 2. Yes. As shown in FIG. 4, the shield member 5 includes a shield main body 6 that houses the female housing 3 and a pair of divided portions 7 and 8 that hold the shielded electric wire 4 between them. . The shield member 5 is formed by casting or forging. One of the pair of divided portions 7 and 8 (hereinafter referred to as the first divided portion 7) is the first divided portion 7 located below in FIG. 4, and is continuous with the rear end of the shield body 6. It is formed integrally with the shield body 6. The other of the pair of divided portions 7 and 8 (hereinafter referred to as the second divided portion 8) is provided separately from the shield body 6 and the first divided portion 7, and between the first divided portion 7. By sandwiching the shielded electric wire 4, the shielded electric wire 4 is electrically connected to the shielded pipe 45 fitted on the shielded electric wire 4. In other words, the shielded electric wire 4 is electrically connected to the shield member 5 via the shield pipe 45. The second dividing unit 8 corresponds to “one dividing unit” in the claims.

シールド本体６は、図４に示すように、雌側ハウジング３を収容する筒本体６１と、この筒本体６１の前端から左右方向（矢印Ｘ方向）の一方側に突出して形成されて、筒本体６１を図示しない電気機器の匡体（被取付部）に取り付ける取付部６２と、を備えている。筒本体６１には、第２分割部８の位置決め凸部８６と係合するように、筒本体６１を構成する上壁６Ａの一部を矩形状に切り欠いて形成されて、第２分割部８を筒本体６１に対して位置決める位置決め凹部６３が設けられている。この位置決め凹部６３は、筒本体６１の上壁６Ａの後端部を切り欠いて形成されている。ここで、取付部６２が取り付けられる電気機器の筐体は、導電性の金属から構成されていて、この被取付部にシールド部材５が取り付けられることで、筐体とシールド電線４とは、シールド部材５を介して電気的に接続される。この被取付部は、取付部６２の貫通孔６４に重ねられてボルト締結される貫通孔（図示しない）から構成されている。さらに、被取付部の近傍には、雌側コネクタ１が嵌合される嵌合部（図示しない）が設けられている。この嵌合部（雄側コネクタ）には、雄端子が収容されている。 As shown in FIG. 4, the shield body 6 is formed so as to protrude from the front end of the cylinder body 61 to one side in the left-right direction (arrow X direction). And an attaching portion 62 for attaching 61 to a housing (attached portion) of an electric device (not shown). The cylinder main body 61 is formed by cutting out a part of the upper wall 6A constituting the cylinder main body 61 into a rectangular shape so as to engage with the positioning convex part 86 of the second division part 8, and the second division part. A positioning recess 63 for positioning 8 with respect to the cylinder main body 61 is provided. The positioning recess 63 is formed by cutting out the rear end portion of the upper wall 6 A of the cylinder body 61. Here, the housing of the electric device to which the attachment portion 62 is attached is made of conductive metal, and the shield member 5 is attached to the attached portion, so that the case and the shielded electric wire 4 are shielded. It is electrically connected via the member 5. The attached portion is configured by a through hole (not shown) that is overlapped with the through hole 64 of the attaching portion 62 and is bolted. Furthermore, a fitting portion (not shown) to which the female connector 1 is fitted is provided in the vicinity of the attached portion. A male terminal is accommodated in the fitting portion (male side connector).

取付部６２は、匡体と前後方向（矢印Ｚ方向）に対向する板状に設けられているとともに、前後方向に貫通する貫通孔６４を有して構成されている。そして、この取付部６２と被取付部とを重ねてボルトＢを貫通孔６４に螺合して締結することで、筒本体６１が匡体に取り付けてられている。 The attachment portion 62 is provided in a plate shape facing the housing in the front-rear direction (arrow Z direction) and has a through-hole 64 that penetrates in the front-rear direction. And the cylinder main body 61 is attached to the housing | casing by overlapping this attaching part 62 and a to-be-attached part, screwing the bolt B to the through-hole 64, and fastening.

一対の分割部７、８は、図１、図４にも示すように、シールド電線４を挟んで保持した状態で、内周面が曲面から構成された一対の収容室９、９と締結部１０と、を有している。ここで、一対の収容室９、９及び締結部１０は、一対の分割部７、８、即ち、第１分割部７と第２分割部８とで構成されているから、第１分割部７は、一対の第１樋状部７Ａ、７Ａ（電線保持部）を有する第１本体部７０、及び、第１締結部７Ｂ（締結部）で構成され、第２分割部８は、一対の第２樋状部８Ａ、８Ａ（電線保持部）を有する第２本体部８０、及び、第２締結部８Ｂ（締結部）で構成されている。換言すると、第１本体部７０と第２本体部８０とが互いに対向してその縁同士が重ねられて、各第１樋状部７Ａと各第２樋状部８Ａとが各収容室９を構成し、第１締結部７Ｂと第２締結部８Ｂとが締結部１０を構成する。 As shown in FIGS. 1 and 4, the pair of divided portions 7 and 8 is a state in which the shield wire 4 is held between the pair of housing chambers 9 and 9 having a curved inner surface and a fastening portion. 10. Here, since the pair of storage chambers 9 and 9 and the fastening portion 10 are composed of a pair of divided portions 7 and 8, that is, a first divided portion 7 and a second divided portion 8, the first divided portion 7. Is composed of a first main body portion 70 having a pair of first hook-like portions 7A and 7A (electric wire holding portions) and a first fastening portion 7B (fastening portion), and the second divided portion 8 is a pair of first It is comprised by the 2nd main-body part 80 which has 2 hook-shaped parts 8A and 8A (electric wire holding part), and the 2nd fastening part 8B (fastening part). In other words, the first main body portion 70 and the second main body portion 80 face each other and their edges are overlapped with each other, and each of the first hook-like portions 7A and each of the second hook-like portions 8A The first fastening part 7B and the second fastening part 8B constitute the fastening part 10.

一対の収容室９、９は、図１に示すように、左右方向（矢印Ｘ方向）に並んで設けられている。各収容室９は、第１樋状部７Ａと、第２樋状部８Ａと、を備えて構成されている。各収容室９は、その径寸法が前後方向に略一定に形成されている。また、各収容室９は、その周方向に間隔をあけて、該内周面から突出して形成された複数のリブ９０（図４に示す）を有している。このリブ９０は、シールド電線４に外嵌されたシールドパイプ４５に接触する程度の出寸法を有して構成されている。 As shown in FIG. 1, the pair of storage chambers 9 and 9 are provided side by side in the left-right direction (arrow X direction). Each storage chamber 9 includes a first bowl-shaped portion 7A and a second bowl-shaped portion 8A. Each storage chamber 9 has a diameter that is substantially constant in the front-rear direction. Each storage chamber 9 has a plurality of ribs 90 (shown in FIG. 4) formed so as to protrude from the inner peripheral surface at intervals in the circumferential direction. The rib 90 has a protruding dimension that contacts the shield pipe 45 that is externally fitted to the shielded electric wire 4.

また、各収容室９の後端部には、シールド電線４の後端側を外部に導出する導出部９ａが設けられている。導出部９ａの径方向の寸法は、収容室９の内径寸法よりも、小さくなるように形成されている。そして、一対の分割部７、８が、シールド電線４を挟んで保持した状態で、リブ９０にシールド電線４のシールドパイプ４５が接触され、導出部９ａとシールド電線４との間にはパッキン４４が介在されている。 Further, a lead-out portion 9 a for leading the rear end side of the shielded electric wire 4 to the outside is provided at the rear end portion of each storage chamber 9. The dimension in the radial direction of the lead-out portion 9 a is formed to be smaller than the inner diameter dimension of the storage chamber 9. The shield pipe 45 of the shielded electric wire 4 is brought into contact with the rib 90 in a state where the pair of divided portions 7 and 8 are held with the shielded electric wire 4 interposed therebetween, and the packing 44 is provided between the lead-out portion 9 a and the shielded electric wire 4. Is intervened.

締結部１０は、図１に示すように、一対の収容室９の左右方向（矢印Ｘ方向）の他方側（取付部６２の一対の収容室９を挟んで反対側）に設けられている。締結部１０は、第１分割部７に設けられた第１締結部７Ｂと、第２分割部８に設けられた第２締結部８Ｂと、を備えて構成されている。第１締結部７Ｂは、第２締結部８Ｂに重ねられ、第１、第２締結部７Ｂ、８ＢをボルトＢが貫通することで、第１本体部７０と第２本体部８０とを締結するように構成されている。 As shown in FIG. 1, the fastening portion 10 is provided on the other side of the pair of storage chambers 9 in the left-right direction (arrow X direction) (on the opposite side of the pair of storage chambers 9 of the mounting portion 62). The fastening part 10 includes a first fastening part 7 B provided in the first split part 7 and a second fastening part 8 B provided in the second split part 8. The first fastening portion 7B is overlapped with the second fastening portion 8B, and the bolt B passes through the first and second fastening portions 7B, 8B, thereby fastening the first main body portion 70 and the second main body portion 80. It is configured as follows.

第１締結部７Ｂは、図４に示すように、上下方向に貫通する貫通孔７１が形成された円柱状に形成されている。この第１締結部７Ｂは、第１本体部７０のシールド本体６側の端部（前端部）に設けられている。この第１締結部７Ｂの上面７２（端面）は、第１本体部７０の第２本体部８０に重ねられる上縁（上端面）と略面一になるように形成されている。また、第１締結部７Ｂには、第２締結部８Ｂの位置決め片８４が挿入される片受け部７３が形成されている。 As shown in FIG. 4, the first fastening portion 7 B is formed in a columnar shape with a through hole 71 penetrating in the vertical direction. The first fastening portion 7B is provided at an end portion (front end portion) of the first main body portion 70 on the shield main body 6 side. The upper surface 72 (end surface) of the first fastening portion 7B is formed so as to be substantially flush with the upper edge (upper end surface) superimposed on the second main body portion 80 of the first main body portion 70. In addition, a piece receiving portion 73 into which the positioning piece 84 of the second fastening portion 8B is inserted is formed in the first fastening portion 7B.

第２締結部８Ｂは、図３に示すように、上下方向に貫通する貫通孔８１（図４に示す）が形成された円柱状に形成されている。この第２締結部８Ｂは、外周面の一部が第２本体部８０に連続されているとともに、その上面８２が、第２本体部８０の上面よりも高い位置になるように、第２本体部８０よりも突出して形成されている。また、第２締結部８Ｂには、第１締結部７Ｂの片受け部７３に挿入されて第１締結部７Ｂと第２締結部８Ｂとを位置決めする位置決め片８４が設けられている。位置決め片８４は、第２締結部８Ｂから下方に突出して形成されている。 As shown in FIG. 3, the second fastening portion 8B is formed in a cylindrical shape in which a through hole 81 (shown in FIG. 4) penetrating in the vertical direction is formed. The second fastening portion 8B is configured so that a part of the outer peripheral surface is continuous with the second main body portion 80 and the upper surface 82 thereof is higher than the upper surface of the second main body portion 80. It protrudes from the portion 80. The second fastening portion 8B is provided with a positioning piece 84 that is inserted into the piece receiving portion 73 of the first fastening portion 7B and positions the first fastening portion 7B and the second fastening portion 8B. The positioning piece 84 is formed to project downward from the second fastening portion 8B.

第２本体部８０には、図３に示すように、その後端面の第２締結部８Ｂ側の隅部に、切欠部８９が設けられている。 As shown in FIG. 3, the second main body portion 80 is provided with a notch 89 at a corner on the second fastening portion 8B side of the rear end surface.

さらに第２本体部８０には、この第２本体部８０を補強する補強部８５が形成されている。この補強部８５を含む第２本体部８０は中実に設けられている。補強部８５は、第２本体部８０から上方に突出して設けられているとともに、第２締結部８Ｂの第２本体部８０から突出した部分に連続して形成されている。この補強部８５は、第２締結部８Ｂの上面８２から左右方向（矢印Ｘ方向）の一方側（シールド本体６の取付部６２が設けられた側）に向かうに従って、第２本体部８０に近付く方向に傾斜する３つの傾斜部８５Ａ、８５Ｂ、８５Ｃから構成されている。 Further, the second main body portion 80 is formed with a reinforcing portion 85 that reinforces the second main body portion 80. The second main body portion 80 including the reinforcing portion 85 is solidly provided. The reinforcing portion 85 is provided so as to protrude upward from the second main body portion 80 and is formed continuously to a portion protruding from the second main body portion 80 of the second fastening portion 8B. The reinforcing portion 85 approaches the second main body portion 80 from the upper surface 82 of the second fastening portion 8B toward the one side in the left-right direction (arrow X direction) (the side on which the mounting portion 62 of the shield main body 6 is provided). It consists of three inclined portions 85A, 85B, 85C that are inclined in the direction.

ここで、第２本体部８０は、図４、図５にも示すように、補強部８５が形成された上面（傾斜部８５Ａ、８５Ｂ、８５Ｃ）と、この上面の左右方向（矢印Ｘ方向）の一方側に連続される曲面８７と、から構成された外周面を有している。この外周面の後端縁は、左右方向に沿った直線状の直線部８８ａと、この直線部８８ａに連続された円弧部８８ｂと、を有している。この直線部８８ａの左右方向の両端は、一対の収容室９、９に収容されたシールド電線４の各軸心よりも左右方向の外側まで設けられている。そして、この直線部８８ａの左右方向一方側の端部に連続されるとともに上面と曲面８７との境界に位置する縁８８ｃは、前後方向（矢印Ｚ方向）に沿って直線状に延在している。 Here, as shown in FIGS. 4 and 5, the second main body portion 80 includes an upper surface (inclined portions 85 A, 85 B, 85 C) on which the reinforcing portion 85 is formed, and a horizontal direction (arrow X direction) of the upper surface. And a curved surface 87 continuous on one side of the outer peripheral surface. The rear end edge of the outer peripheral surface has a linear straight portion 88a along the left-right direction and an arc portion 88b continuous with the straight portion 88a. Both ends in the left-right direction of the linear portion 88a are provided to the outside in the left-right direction with respect to the respective axes of the shielded electric wires 4 housed in the pair of housing chambers 9, 9. And the edge 88c which is continued to the edge part of the left-right direction one side of this linear part 88a, and is located in the boundary of an upper surface and the curved surface 87 is extended linearly along the front-back direction (arrow Z direction). Yes.

３つの傾斜部８５Ａ、８５Ｂ、８５Ｃのうち、後方側に位置する第１傾斜部８５Ａは、図４、図５にも示すように、上面視が台形状に形成されていて、直線部８８ａの全長を含んで形成されているとともに第２締結部８Ｂの上面８２まで連続して形成されている。傾斜部８５Ｂは、上面視が台形状に形成されていて、傾斜部８５Ａの前方側に連続されるとともに、第２本体部８０の上面と曲面８７との境界部の縁８８ｃの全長を含んで形成され、かつ、第２締結部８Ｂの上面８２まで連続して形成されている。傾斜部８５Ｃは、上面視が三角形状に形成されていて、傾斜部８５Ｂの前方側に連続されるとともに第２本体部８０の上面の前端縁の全長を含んで形成され、かつ、第２締結部８Ｂの上面８２まで連続して形成されている。 Of the three inclined portions 85A, 85B, 85C, the first inclined portion 85A located on the rear side is formed in a trapezoidal shape when viewed from above, as shown in FIGS. It is formed so as to include the entire length and is continuously formed up to the upper surface 82 of the second fastening portion 8B. The inclined portion 85B is formed in a trapezoidal shape when viewed from above, is continuous with the front side of the inclined portion 85A, and includes the entire length of the edge 88c of the boundary portion between the upper surface of the second main body portion 80 and the curved surface 87. It is formed and continuously formed up to the upper surface 82 of the second fastening portion 8B. The inclined portion 85C is formed in a triangular shape in a top view, is formed to include the entire length of the front end edge of the upper surface of the second main body portion 80, and is continuous with the front side of the inclined portion 85B, and is second fastening. The upper surface 82 of the part 8B is continuously formed.

このように補強部８５は、締結部１０から離れるに従って、第２本体部８０に近付く方向に傾斜するように形成されている。即ち、補強部８５の突出量が締結部１０から左右方向（矢印Ｘ方向）に離れるに従って低減するように傾斜して形成されているから、補強部８５の突出方向（上下方向）の寸法が、締結部１０から離れるに従って小さくされることとなり、ボルト締結力を、第２本体部８０の締結部１０から離れた位置まで伝達（作用）させ易くできる。さらに、補強部８５が、締結部１０から最も離れたシールド電線４（第２本体部８０の上面と曲面８７との境界部の縁８８ｃ）まで延在して設けられているから、ボルト締結力が、締結部１０から最も離れたシールド電線４まで伝達されることとなる。 As described above, the reinforcing portion 85 is formed so as to incline toward the second main body portion 80 as the distance from the fastening portion 10 increases. That is, since the protruding amount of the reinforcing portion 85 is formed so as to decrease as it moves away from the fastening portion 10 in the left-right direction (arrow X direction), the dimension of the reinforcing portion 85 in the protruding direction (vertical direction) is As the distance from the fastening portion 10 is increased, the bolt fastening force can be easily transmitted (acted) to a position away from the fastening portion 10 of the second main body portion 80. Further, since the reinforcing portion 85 is provided to extend to the shielded electric wire 4 (the edge 88c of the boundary portion between the upper surface of the second main body portion 80 and the curved surface 87) farthest from the fastening portion 10, the bolt fastening force However, it will be transmitted to the shielded electric wire 4 farthest from the fastening part 10.

次に、雌側コネクタ１の組み立て手順について説明する。シールド電線４にパッキン４４、シールドパイプ４５、シール部材４６、及び、雌端子２を取り付ける。そして、雌端子２を収容するように雌端子２に雌側ハウジング３を取り付ける。シールド部材５のシールド本体６を取付部６２側から、シールド電線４の後端末に近付けて、シールド本体６の内側に、シールド電線４を潜らせて、シールド本体６を雌側ハウジング３側、即ち前方側に移動する。すると、シールド本体６の内部に雌側ハウジング３が収容され、第１分割部７の第１樋状部７Ａにシールド電線４のシールドパイプ４５が装着された部分が位置する。この状態で、第２樋状部８Ａを第１樋状部７Ａに近付け、第１締結部７Ｂと第２締結部８Ｂとを近付け、第１締結部７Ｂと第２締結部８Ｂとの貫通孔７１、７２にボルトを螺合する。この際、第２締結部８Ｂは、その上面８２が、第２本体部８０の上面よりも高い位置になるように、第２本体部８０よりも突出して形成されているから、締結部８Ｂの貫通方向（上下方向Ｙ）の寸法が増加され、貫通方向の寸法が増加された分だけ、締結部８Ｂ（締結部１０）の剛性が向上され、さらに、補強部８５が設けられたことにより、第２本体部８０（第２樋状部８Ａ）の剛性が向上されることとなり、よって、ボルト締めした際に生じるシールド電線４に装着されたシールドパイプ４５の反発力により第２本体部８０が変形することがなくなり、ボルト締結力が、第２本体部８０の締結部７Ｂ、８Ｂ（締結部１０）から離れた端部まで伝達（作用）される。こうして、第１本体部７０と第２本体部８０との縁同士が重ねられて、第１樋状部７Ａと第２樋状部８Ａの内部に一対の収容室９、９が構成され、各収容室９の内周面に、シールド電線４に装着されたシールドパイプ４５が電気接触されて、雌側コネクタ１の組み立てが完了する。 Next, the assembly procedure of the female connector 1 will be described. A packing 44, a shield pipe 45, a seal member 46, and the female terminal 2 are attached to the shielded electric wire 4. And the female side housing 3 is attached to the female terminal 2 so that the female terminal 2 may be accommodated. The shield main body 6 of the shield member 5 is brought close to the rear end of the shielded electric wire 4 from the attachment portion 62 side, and the shield electric wire 4 is hidden inside the shield main body 6 so that the shield main body 6 is connected to the female housing 3 side, that is, Move forward. Then, the female housing 3 is accommodated inside the shield body 6, and the portion where the shield pipe 45 of the shielded electric wire 4 is attached to the first hook-shaped portion 7 A of the first divided portion 7 is positioned. In this state, the second hook-like portion 8A is brought close to the first hook-like portion 7A, the first fastening portion 7B and the second fastening portion 8B are brought close to each other, and the through holes between the first fastening portion 7B and the second fastening portion 8B Screw bolts 71 and 72. At this time, the second fastening portion 8B is formed so as to protrude from the second main body portion 80 so that the upper surface 82 of the second fastening portion 8B is higher than the upper surface of the second main body portion 80. By increasing the dimension in the penetration direction (up and down direction Y) and increasing the dimension in the penetration direction, the rigidity of the fastening portion 8B (fastening portion 10) is improved, and the reinforcing portion 85 is provided. The rigidity of the second main body portion 80 (second hook-shaped portion 8A) is improved. Therefore, the second main body portion 80 is caused by the repulsive force of the shield pipe 45 attached to the shielded electric wire 4 generated when the bolt is tightened. No deformation occurs, and the bolt fastening force is transmitted (acted) to the end of the second main body portion 80 away from the fastening portions 7B and 8B (fastening portion 10). In this way, the edges of the first main body portion 70 and the second main body portion 80 are overlapped to form a pair of storage chambers 9 and 9 inside the first hook-like portion 7A and the second hook-like portion 8A. The shield pipe 45 attached to the shielded electric wire 4 is brought into electrical contact with the inner peripheral surface of the housing chamber 9 to complete the assembly of the female connector 1.

次に、雌側コネクタ１を筐体（被取付部）に取り付ける手順について説明する。図５に示すように、シールドコネクタ１を、前端側から電気機器の筐体に近付けて、電気機器の嵌合部（雄側コネネクタ）に挿入する。こうして、雌側コネクタ１が、電気機器の雄側コネクタに嵌合される。この後、取付部６２を電気機器の被取付部に近付けて、ボルト締結する。この際、取付部６２は、一対の分割部７、８から左右方向の一方側に突出して設けられ、締結部１０は、一対の収容室９、９を挟んで取付部６２の反対側である左右方向の他方側に突出して設けられているから、締結部１０により作業を妨げられることなく、工具Ｇを設けるスペースを確保することができ、よって、作業性よく、シールド部材５を被取付部に取り付けることができる。このようにして、シールド部材５が筐体の被取付部に取り付けられることにより、シールド部材５が筐体を介して図示しないアース回路に電気接続されて、シールド電線４や雌側コネクタ１の雌端子２から外部へ漏洩する電気的なノイズ、又は、外部からシールド電線４や雌端子２へ流入する電気的なノイズが除去される。 Next, a procedure for attaching the female connector 1 to the housing (attached part) will be described. As shown in FIG. 5, the shield connector 1 is inserted into the fitting portion (male connector) of the electric device, approaching the casing of the electric device from the front end side. In this way, the female connector 1 is fitted to the male connector of the electrical device. Thereafter, the attaching portion 62 is brought close to the attached portion of the electric device, and is bolted. At this time, the attachment portion 62 is provided so as to protrude from the pair of divided portions 7 and 8 to one side in the left-right direction, and the fastening portion 10 is on the opposite side of the attachment portion 62 with the pair of storage chambers 9 and 9 being sandwiched therebetween. Since it is provided so as to protrude to the other side in the left-right direction, it is possible to secure a space for providing the tool G without hindering the work by the fastening portion 10, and thus the shield member 5 can be attached to the attached portion with good workability. Can be attached to. Thus, by attaching the shield member 5 to the attached portion of the housing, the shield member 5 is electrically connected to a ground circuit (not shown) through the housing, so that the shielded electric wire 4 and the female connector 1 are female. Electrical noise leaking from the terminal 2 to the outside or electrical noise flowing from the outside to the shielded electric wire 4 and the female terminal 2 is removed.

なお、上述した実施形態では、締結部１０は、一対の収容室９の左右方向（矢印Ｘ方向）の他方側（取付部６２の一対の収容室９を挟んで反対側）に設けられていた。換言すると、収容室９は、締結部１０の片側のみに設けられていたが、本発明はこれに限定されるものではない。収容室９が、締結部１０の両側に設けられていてもよい。また、補強部８５は、第２分割部８のみに設けられていたが、本発明はこれに限定されるものではない。補強部８５は、第１分割部７のみに設けられていてもよく、第１分割部７と第２分割部８との両方に設けられていてもよい。 In the embodiment described above, the fastening portion 10 is provided on the other side in the left-right direction (arrow X direction) of the pair of storage chambers 9 (the opposite side across the pair of storage chambers 9 of the mounting portion 62). . In other words, the storage chamber 9 is provided only on one side of the fastening portion 10, but the present invention is not limited to this. The storage chamber 9 may be provided on both sides of the fastening portion 10. Moreover, although the reinforcement part 85 was provided only in the 2nd division part 8, this invention is not limited to this. The reinforcing part 85 may be provided only in the first divided part 7, or may be provided in both the first divided part 7 and the second divided part 8.

また、上述した実施形態では、シールドコネクタ１としての雌側コネクタ、端子金具としての雌端子２、ハウジングとしての雌側ハウジング３を一例として説明したが、本発明はこれに限ったものではない。シールドコネクタ１として雄側コネクタ、端子金具として雄端子、ハウジングとして雄側ハウジングであってもよい。 In the above-described embodiment, the female connector as the shield connector 1, the female terminal 2 as the terminal fitting, and the female housing 3 as the housing have been described as examples. However, the present invention is not limited to this. The shield connector 1 may be a male connector, a male terminal as the terminal fitting, and a male housing as the housing.

また、前述した実施形態は本発明の代表的な形態を示したに過ぎず、本発明は、実施形態に限定されるものではない。即ち、本発明の骨子を逸脱しない範囲で種々変形して実施することができる。 Further, the above-described embodiments are merely representative forms of the present invention, and the present invention is not limited to the embodiments. That is, various modifications can be made without departing from the scope of the present invention.

１雌側コネクタ（シールドコネクタ）
３雌側ハウジング（ハウジング）
５シールド部材
７第１分割部（分割部）
７Ａ第１樋状部（電線保持部）
７Ｂ第１締結部（締結部）
８第２分割部（一方の分割部）
８Ａ第２樋状部（電線保持部）
８Ｂ第２締結部（締結部）
８５補強部 1 Female connector (shield connector)
3 Female housing (housing)
5 Shield member 7 1st division part (division part)
7A 1st bowl-shaped part (electric wire holding part)
7B 1st fastening part (fastening part)
8 Second division (one division)
8A 2nd bowl-shaped part (electric wire holding part)
8B Second fastening part (fastening part)
85 reinforcement

Claims

Terminal fittings,
A housing for housing the terminal fitting;
A shield member that electrically shields an electric wire connected to the terminal fitting, and a shield connector comprising:
The shield member is configured to include a pair of divided portions that hold the electric wire in between.
Each of the pair of divided portions is provided with an electric wire holding portion for holding the electric wire, and a fastening portion for bolting the electric wire holding portions by penetrating each other,
In at least one of the pair of divided portions, the fastening portion is provided so as to protrude in a direction in which the bolt penetrates more than the wire holding portion, and protrudes in the same direction as the fastening portion from the wire holding portion. And a reinforcing portion that is formed continuously from a portion of the fastening portion that protrudes from the wire holding portion and reinforces the wire holding portion.

The electric wire holding portion holds a plurality of the electric wires side by side,
The shield connector according to claim 1, wherein the reinforcing portion is provided to extend to the electric wire farthest from the fastening portion among the plurality of electric wires.

The shield connector according to claim 1, wherein the reinforcing portion is formed so as to be inclined in a direction approaching the electric wire holding portion as it is separated from the fastening portion.

The shield member is provided with an attachment portion for attaching the pair of divided portions to the attachment portion,
The mounting portion is provided to protrude from the pair of divided portions to one side in the radial direction of the electric wire,
The said fastening part protrudes and is provided in the other side of the radial direction of the said electric wire which is the other side of the said attachment part on both sides of the said electric wire holding part, The any one of Claim 1 thru | or 3 characterized by the above-mentioned. The shield connector according to claim 1.