Movatterモバイル変換


[0]ホーム

URL:


JPH10116649A - Connector with wire cover - Google Patents

Connector with wire cover

Info

Publication number
JPH10116649A
JPH10116649AJP27103196AJP27103196AJPH10116649AJP H10116649 AJPH10116649 AJP H10116649AJP 27103196 AJP27103196 AJP 27103196AJP 27103196 AJP27103196 AJP 27103196AJP H10116649 AJPH10116649 AJP H10116649A
Authority
JP
Japan
Prior art keywords
electric wire
cover
connector
housing
wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP27103196A
Other languages
Japanese (ja)
Other versions
JP3322141B2 (en
Inventor
Senkichi Tanaka
宣吉 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems LtdfiledCriticalSumitomo Wiring Systems Ltd
Priority to JP27103196ApriorityCriticalpatent/JP3322141B2/en
Publication of JPH10116649ApublicationCriticalpatent/JPH10116649A/en
Application grantedgrantedCritical
Publication of JP3322141B2publicationCriticalpatent/JP3322141B2/en
Anticipated expirationlegal-statusCritical
Expired - Lifetimelegal-statusCriticalCurrent

Links

Landscapes

Abstract

PROBLEM TO BE SOLVED: To easily perform work for mounting an electric wire cover. SOLUTION: By protruding pieces 18, 19 provided in this cover 15 and receiving parts 23, 24 provided in a housing 1, a cover 15 is mounted in a separating condition in a rear end surface of the housing 1. When the cover 15 is mounted in the housing 1, an electric wire 3 is flexed along a base part 16 so as to be drawn out from between the protruding pieces 18, 19. In the case of mounting this cover 15, even when the wire 3 tends to be interposed in a butt part, this wire 3, by a slope 30, 33, 34, 36, 38 formed in the protruding piece 18, 19 and the receiving part 23, 24, is automatically removed therefrom. Accordingly, without anxiety interposing the wire, cover mounting work can be facilitated.

Description

Translated fromJapanese
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、コネクタハウジン
グに電線を覆うためのカバーを付設した電線カバー付き
コネクタに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connector with an electric wire cover provided with a cover for covering electric wires in a connector housing.

【0002】[0002]

【従来の技術】この種のコネクタとしては、図10ない
し図12に示すようなものがある。カバー52はコネク
タハウジング50の後部にヒンジ51を介して設けられ
る。カバー52には、平板状の基部53の周縁からハウ
ジング50側へ向けて計3個の係合突片54が突出し、
このカバー52を閉鎖状態とすると各係合突片54がコ
ネクタハウジング50の後部に係合して基部53がコネ
クタハウジング50の後端面に離間した状態で対向する
ようになっている。配索時には、コネクタハウジング5
0の後部から延出された電線55を基部53に沿った方
向に曲げ、係合突片54間から側方へ引き出す。
2. Description of the Related Art FIGS. 10 to 12 show such a connector. The cover 52 is provided at the rear of the connector housing 50 via a hinge 51. On the cover 52, a total of three engaging projections 54 project from the peripheral edge of the flat base 53 toward the housing 50 side,
When the cover 52 is closed, the engaging projections 54 are engaged with the rear portion of the connector housing 50 so that the base portion 53 faces the rear end surface of the connector housing 50 in a separated state. At the time of wiring, connector housing 5
The electric wire 55 extended from the rear part of the wire 0 is bent in the direction along the base 53, and is drawn out from between the engaging projections 54 to the side.

【0003】[0003]

【発明が解決しようとする課題】しかしながら、上記し
たコネクタでは、カバー52を閉じる際に、カバー52
とコネクタハウジング50との対向部間に電線55を噛
み込むことがあり(図12参照)、その場合には、カバ
ー52を開いて電線55を取り除き、再びカバー52を
閉め直さなければならず、作業性が悪いという問題があ
った。その対策として、例えば、予め電線55を正規の
引き延ばし方向に仮保持させておき、その後にカバーを
閉めるという手順も考えられるが、その場合には仮保持
の作業が余分に必要となり、作業が煩雑となるという問
題が生じる。
However, in the above-described connector, when the cover 52 is closed,
In some cases, the electric wire 55 may be caught between the opposed portions of the connector housing 50 and the connector housing 50 (see FIG. 12). In this case, the cover 52 must be opened, the electric wire 55 must be removed, and the cover 52 must be closed again. There was a problem that workability was poor. As a countermeasure, for example, a procedure of temporarily holding the electric wire 55 in the normal stretching direction in advance and then closing the cover can be considered, but in this case, an extra work of the temporary holding is required, and the work becomes complicated. Problem arises.

【0004】本発明は上記のような問題に鑑み、電線カ
バーとコネクタハウジングと間に電線が挟まれることが
なく、電線カバーを取り付け作業を簡単に行うことがで
きるカバー付きコネクタを提供することを目的とする。
The present invention has been made in view of the above problems, and has as its object to provide a connector with a cover in which an electric wire cover can be easily attached without an electric wire being caught between the electric wire cover and a connector housing. Aim.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

<請求項1の発明>請求項1の発明は、電線の端末に圧
着された端子金具を収容するコネクタハウジングにおけ
る電線引き出し面には電線カバーが取り付けられ、かつ
前記電線カバーと前記電線引き出し面の少なくともいず
れか一方の側からは、相手側へ向けて連結用の突部が突
出形成され、前記電線カバーがコネクタハウジングに取
り付けられた状態では、突部はその対向部と互いに突き
合わせ状態となる突き合わせ部をもって係合する電線カ
バー付きコネクタであって、前記突部の突き合わせ部に
は、前記電線の噛み込みを防止するための斜面が形成さ
れていることを特徴とする電線カバー付きコネクタであ
る。
<Invention of Claim 1> The invention of claim 1 is an invention in which a wire cover is attached to a wire drawing surface of a connector housing for accommodating a terminal fitting crimped to a terminal of the wire, and the wire cover and the wire drawing surface are connected to each other. From at least one side, a connecting projection is formed to project toward the other side, and in a state where the wire cover is attached to the connector housing, the projection comes into abutting state with the opposing portion thereof. A connector with an electric wire cover, the connector having an electric wire cover, wherein a slope for preventing the electric wire from being caught is formed at a butt portion of the projecting portion.

【0006】<請求項2の発明>請求項2の発明は、前
記突部は前記電線カバー周りの複数箇所に配され、かつ
前記電線カバーが前記コネクタハウジングに取り付けら
れた状態では、周方向に隣接する突部同士の間に電線引
き出し用の開口部が形成されるとともに、前記斜面は前
記突き合わせ部間に電線が挟まれたときにこの電線を前
記開口部へ案内可能に形成されていることを特徴とする
請求項1記載の電線カバー付きコネクタである。
<Invention of Claim 2> According to the invention of Claim 2, the projections are arranged at a plurality of locations around the wire cover, and when the wire cover is attached to the connector housing, the protrusions extend in the circumferential direction. An opening for drawing out an electric wire is formed between adjacent protrusions, and the slope is formed so that the electric wire can be guided to the opening when the electric wire is sandwiched between the butting portions. The connector with an electric wire cover according to claim 1, characterized in that:

【0007】<請求項3の発明>請求項3の発明は、前
記突き合わせ部は前記突部の付け根部分に形成されてい
ることを特徴とする請求項1又は2記載の電線カバー付
きコネクタである。
<Invention of claim 3> The invention of claim 3 is the connector with an electric wire cover according to claim 1 or 2, wherein the butting portion is formed at a root portion of the projecting portion. .

【0008】[0008]

【発明の作用及び効果】Actions and effects of the present invention

<請求項1の発明>請求項1の構成では、電線カバーは
コネクタハウジングにおける電線引き出し面を覆い、連
結用突部によって取付け状態に保持される。このとき、
突部の突き合わせ部はこれと対向する側との間に電線引
き出し面から引き出された電線を噛み込む虞れがある
が、電線は斜面を滑ることで噛み込みの事態は解消され
る。したがって、電線カバーの取付け作業を簡単に行う
ことができる。
<Invention of claim 1> In the structure of claim 1, the wire cover covers the wire drawing surface of the connector housing, and is held in the attached state by the connecting projection. At this time,
There is a risk that the butted portion of the protruding portion may bite the electric wire drawn from the wire drawing surface between the mating portion and the side facing the protruding portion. However, the electric wire slips on the slope to eliminate the biting situation. Therefore, the work of attaching the wire cover can be easily performed.

【0009】<請求項2の発明>請求項2の発明では、
電線は周方向に隣接する突部の間に形成された電線引き
出し用の開口部から引き出される。そして、突き合わせ
部と対向部との間に電線を挟み込んだ場合には、斜面が
挟み込んだ電線を前記開口部へ向けて案内するため、電
線を開口部へ誘導しなくとも自動的に正規位置へ案内さ
れる。
<Invention of claim 2> In the invention of claim 2,
The electric wire is drawn out from an opening for drawing out the electric wire formed between the protrusions adjacent in the circumferential direction. And when the electric wire is sandwiched between the butted portion and the facing portion, the inclined surface guides the electric wire toward the opening, so that the electric wire is automatically returned to the normal position without guiding the electric wire to the opening. You will be guided.

【0010】<請求項3の発明>突き合わせ部が突部の
付け根部分に形成されているため、突部は突き合わせ部
によってそれ自体の強度保持も併せて達成できる。
<Invention of Claim 3> Since the butted portion is formed at the base of the protruding portion, the protruding portion can also maintain its own strength by the butted portion.

【0011】[0011]

【発明の実施の形態】以下、本発明の一実施形態を図1
ないし図9に基づいて説明する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG.
This will be described with reference to FIG.

【0012】この実施形態では雌側の防水コネクタを例
示している。図において、符号1はコネクタハウジング
(以下、単にハウジング1という)であって、合成樹脂
材により一体成形されており、その内部には、上段に3
個、下段に2個の合計5個のキャビティ2が形成されて
いる。各キャビティ2内には、電線3の端末に固着され
た雌側端子金具4が後面側(図1の手前側の面)から挿
入され、各キャビティ2に設けられたランス5で係止さ
れることによって抜け止め状態で収容されるようになっ
ている(図3参照)。また、雌側端子金具4の後端側に
はゴム栓7が嵌着されていて、キャビティ2の入り口内
に緊密に嵌合されることでシールが施されている。
In this embodiment, a female waterproof connector is illustrated. In the drawing, reference numeral 1 denotes a connector housing (hereinafter, simply referred to as a housing 1), which is integrally formed of a synthetic resin material, and has a 3
A total of five cavities 2 are formed at the bottom and two at the bottom. A female terminal fitting 4 fixed to the end of the electric wire 3 is inserted into each cavity 2 from the rear side (the surface on the near side in FIG. 1) and locked by a lance 5 provided in each cavity 2. As a result, it is housed in a retaining state (see FIG. 3). A rubber plug 7 is fitted on the rear end side of the female terminal fitting 4, and is tightly fitted into the entrance of the cavity 2 to provide a seal.

【0013】ハウジング1の前面側には、図3に示すよ
うに、フロントタイプのリテーナ9がゴムリング10を
介して装着されるようになっていて、そのリテーナ9に
設けられた突入部11が、ランス5の撓み変形空間12
に突入することでランス5の撓み変形を規制し、雌側端
子金具4の二重係止がなされるようになっている。ま
た、ハウジング1の上面には、ロック片13がその先端
係合部13Aをフード部22の切欠き内に延ばすように
して設けられ、その係合部13Aが図示しない雄側のコ
ネクタハウジングと嵌合状態でロックできるようになっ
ている。なお、この係合部13Aは、フード部22の切
欠きをアーチ状に架橋する保護壁22Bによって上部を
保護されている(図2または図5参照)。
As shown in FIG. 3, a front type retainer 9 is mounted on the front side of the housing 1 via a rubber ring 10, and a protrusion 11 provided on the retainer 9 is provided. , Deformation space 12 of lance 5
, The bending of the lance 5 is restricted, and the female terminal fitting 4 is double-locked. A lock piece 13 is provided on the upper surface of the housing 1 so as to extend the distal end engaging portion 13A into a notch of the hood portion 22, and the engaging portion 13A is fitted with a male connector housing (not shown). It can be locked in the locked state. The upper portion of the engaging portion 13A is protected by a protective wall 22B that bridges the notch of the hood portion 22 in an arch shape (see FIG. 2 or 5).

【0014】ハウジング1の後部には、各キャビティ2
から引き出された電線3を覆うカバー15が設けられて
いる。このカバー15は、ハウジング1の上面後方側の
両側部においてヒンジ部17,17を介して一体的に形
成され、図1に示す開放状態と、図2に示す閉鎖状態と
の間で回動可能となっている。
At the rear of the housing 1, each cavity 2
A cover 15 is provided to cover the electric wire 3 drawn from the cable. The cover 15 is integrally formed on both sides of the upper surface rear side of the housing 1 via hinge portions 17 and 17 and is rotatable between an open state shown in FIG. 1 and a closed state shown in FIG. It has become.

【0015】カバー15の形状をさらに詳細に説明す
る。このカバー15は、図1に示すように、ハウジング
1の背面形状とほぼ一致した形状をなす平板状の基部1
6の周縁に、閉鎖状態(図2参照)でハウジング1の後
部に向かって突出するとともに、そのハウジング1の後
部に係止する3つの突片(本発明の「突部」に相当す
る)を備えている。この突片は、カバー閉鎖状態でハウ
ジング1の両側面の上面寄りに向かって突出するサイド
突片18,18と、ハウジング1の下縁部に向かって突
出する中央突片19とからなり、このサイド突片18,
18には上面側の角部に沿って延びる突部20,20が
備えられ、そこに上記したヒンジ部17,17が設けら
れている。このサイド突片18及び中央突片19には、
ハウジング1の外周面の突起21と係合する係合孔18
A,19Aが形成されており、カバー15を閉じる際
に、各突片18,19が撓んで各突起21を乗り越え、
係合孔18A,19Aと突起21とが係合し、かくして
カバー15がハウジング1に係止される。
The shape of the cover 15 will be described in more detail. As shown in FIG. 1, the cover 15 has a flat base portion 1 having a shape substantially matching the rear shape of the housing 1.
6, three protruding pieces (corresponding to “protrusions” of the present invention) projecting toward the rear of the housing 1 in a closed state (see FIG. 2) and engaging with the rear of the housing 1. Have. The protruding pieces include side protruding pieces 18 and 18 protruding toward the upper surface of both sides of the housing 1 in a cover closed state, and a central protruding piece 19 protruding toward the lower edge of the housing 1. Side projection 18,
The projection 18 has projections 20 extending along the corners on the upper surface side, and the hinges 17 are provided thereon. The side projection 18 and the center projection 19 include:
Engaging hole 18 that engages with projection 21 on the outer peripheral surface of housing 1
A and 19A are formed, and when the cover 15 is closed, each protruding piece 18, 19 bends and gets over each protrusion 21;
The engagement holes 18 </ b> A, 19 </ b> A and the projection 21 engage, and the cover 15 is locked to the housing 1.

【0016】なお、ヒンジ部17はサイド突片18に形
成しているため、ヒンジ部17自体にカバー15をハウ
ジング1に係止させるための力はかからない。従って、
万一ヒンジ部17が切れたとしても、カバー15をハウ
ジング1に係止させることに支障を来すことはない。
Since the hinge portion 17 is formed on the side protruding piece 18, a force for locking the cover 15 to the housing 1 is not applied to the hinge portion 17 itself. Therefore,
Even if the hinge portion 17 is broken, there is no problem in locking the cover 15 to the housing 1.

【0017】また、カバー15とハウジング1との離間
距離を保つために、この係止状態で、各突片18,19
の先端とハウジング1のフード部22の後端面22Aと
が当接し、かつ、ハウジング1の背面から突出する受け
部(これも本発明の「突部」に相当する)と基部16と
が当接して位置決めがなされるようになっている。その
受け部は閉鎖状態でサイド突片18の内側に重なるよう
にハウジング1の背面から突出するサイド受け部23,
23と、中央突片19の内側に重なるようにしてハウジ
ング1背面から突出する中央受け部24とからなってい
る。
In order to keep the distance between the cover 15 and the housing 1 in this locked state, each protruding piece 18, 19
And the rear end surface 22A of the hood portion 22 of the housing 1 abuts, and the receiving portion (also corresponding to the "projection" of the present invention) projecting from the back surface of the housing 1 abuts on the base portion 16. Positioning. The receiving portion projects from the rear surface of the housing 1 so as to overlap the inside of the side protruding piece 18 in the closed state,
23, and a central receiving portion 24 projecting from the rear surface of the housing 1 so as to overlap the inside of the central projecting piece 19.

【0018】閉止状態で位置決めされたカバー15は、
図3に示すように、ハウジング1の後部との間に隙間
(図3の符号L)を介して対面し、キャビティ2から延
出された電線3がその隙間を通って中央突片19と各サ
イド突片18との間(本発明の「開口部」に相当する)
の2箇所から側方に引き出される(図2参照)。
The cover 15 positioned in the closed state is
As shown in FIG. 3, the electric wire 3 facing the rear portion of the housing 1 via a gap (reference numeral L in FIG. 3) and extending from the cavity 2 passes through the gap, and Between the side protruding pieces 18 (corresponding to the “opening” of the present invention)
(See FIG. 2).

【0019】さて、本実施形態のコネクタには、カバー
15を閉鎖状態とする際に突き合わせ部に電線3が挟ま
ってしまわないように、突片18,19または受け部2
3,24に、以下に述べる電線案内用の斜面が設けられ
ている。
In the connector of this embodiment, the projecting pieces 18 and 19 or the receiving portion 2 are provided so that the electric wire 3 is not caught in the butt when the cover 15 is closed.
At 3 and 24, the slopes for guiding electric wires described below are provided.

【0020】サイド受け部23のうち基部16との突き
合わせ部には、図1に示すように、そのサイド受け部2
3の先端から固定端側に亘って中央受け部24寄りに傾
斜する斜面30が設けられている。この斜面30によ
り、図6に示すように、サイド受け部23とサイド突片
18との間に電線3が挟まれそうになっても、その電線
3は斜面30に沿って中央受け部24側に案内され、カ
バー閉鎖状態に至った際には中央突片19とサイド突片
18との間(即ち、本発明の「開口部」)に収容される
ようになる。
As shown in FIG. 1, the side receiving portion 2 of the side receiving portion 23, which abuts against the base portion 16, is provided.
3 is provided with a slope 30 that is inclined toward the center receiving portion 24 from the distal end to the fixed end side. As shown in FIG. 6, even when the electric wire 3 is likely to be caught between the side receiving portion 23 and the side projecting piece 18 due to the slope 30, the electric wire 3 is moved along the slope 30 toward the center receiving portion 24. When the cover is closed, it is accommodated between the central projection 19 and the side projection 18 (that is, the “opening” of the present invention).

【0021】また、基部16のうちサイド受け部23と
の突き合わせ部には、図1に示すように、基部16から
サイド突片18の内側面に繋がる三角錐状の肉厚部31
が設けられ、その内側を向いている斜面33は、図9に
示すように、サイド受け部23の突き当て範囲(図9の
符号T1で示す範囲)より、更に、内側から(図9に符
号T2に示す位置)立ち上がって延びている。これによ
り、サイド受け部23と基部16との間に電線が挟まれ
そうになっても、斜面33に沿って電線3をその場所か
ら排除することができ、電線噛み込みを防止できる。ま
た、基部16のサイド受け部23との突き合わせ部とな
る肉厚部31を、サイド突片18の付け根部分に設けた
ことにより、そのサイド突片18の強度アップを兼ねる
ことができる。
As shown in FIG. 1, a triangular pyramid thick portion 31 extending from the base 16 to the inner side surface of the side protruding piece 18 is provided at a portion of the base 16 where the side receiving portion 23 abuts.
As shown in FIG. 9, the slope 33 facing inward is further from the inside of the abutting range of the side receiving portion 23 (the range indicated by reference numeral T1 in FIG. 9) (the reference numeral in FIG. 9). (Position shown at T2) Standing up and extending. Accordingly, even when the electric wire is likely to be pinched between the side receiving portion 23 and the base portion 16, the electric wire 3 can be removed from the place along the slope 33, and the electric wire can be prevented from being caught. In addition, since the thick portion 31 serving as a butt portion of the base portion 16 with the side receiving portion 23 is provided at the base of the side protruding piece 18, the strength of the side protruding piece 18 can be increased.

【0022】中央突片19は、図9に示すように、その
両側部に一対の傾斜部34が設けられ、先端の幅が狭く
なっている。これにより、カバー15を閉鎖する際に中
央突片19と中央受け部24とが交差しても、電線3は
傾斜部34に沿って左右に分けられ、両者の間に挟まれ
難くなっている。
As shown in FIG. 9, a pair of inclined portions 34 are provided on both sides of the central projecting piece 19, and the width of the distal end is reduced. Thereby, even when the central projection 19 and the central receiving portion 24 intersect when the cover 15 is closed, the electric wire 3 is divided into right and left along the inclined portion 34, so that it is hard to be caught between them. .

【0023】また、中央突片19のうち中央受け部24
との突き合わせ部には、図5及び図8に示すように、カ
バー閉鎖状態で中央受け部24の先端部を取り囲むよう
に枠状をなす立壁35が設けられ、その立壁35の両側
部の端面は、図8に示すように、カバー閉鎖状態で中央
部受け部24よりヒンジ部17側方向に長く延びる傾斜
面36となっている。これにより、基部16と中央受け
部24との間に電線3が挟まれそうになっても、その傾
斜面36に沿って電線3をそこから排除し、電線噛み込
みを防止できる。なお、中央受け部24には、図1に示
すように、補強用のリブ37が形成されているが、この
リブ37にも電線3を挟み込みを防止するために傾斜面
38が形成されている。
The center receiving portion 24 of the center projecting piece 19
As shown in FIGS. 5 and 8, a frame-shaped upright wall 35 is provided so as to surround the front end of the central receiving portion 24 in the cover closed state, and the end faces of both sides of the upright wall 35 As shown in FIG. 8, an inclined surface 36 extends longer in the hinge 17 direction than the center receiving portion 24 when the cover is closed. Thereby, even if the electric wire 3 is likely to be caught between the base 16 and the center receiving portion 24, the electric wire 3 is removed from the electric wire 3 along the inclined surface 36, thereby preventing the electric wire from being caught. As shown in FIG. 1, a reinforcing rib 37 is formed on the center receiving portion 24, and an inclined surface 38 is also formed on the rib 37 to prevent the electric wire 3 from being pinched. .

【0024】本実施形態は上記のような構造であって、
続いてその組み付けの手順を説明する。まず、図4に示
すように、カバー15を開放状態にしておいて、ハウジ
ング1の5個のキャビティ2内に、電線3の端末に固着
された雌側端子金具4ならびに防水ゴム栓7を後面側か
ら挿入し、抜け止め状態で収容する。引き続きハウジン
グ1の前面にリテーナ9を装着して二重係止する。
This embodiment has the above-described structure,
Subsequently, the procedure of the assembling will be described. First, as shown in FIG. 4, the cover 15 is opened, and the female terminal fittings 4 and the waterproof rubber plug 7 fixed to the ends of the electric wires 3 are provided in the five cavities 2 of the housing 1 on the rear surface. Insert from the side and house in a retaining state. Subsequently, the retainer 9 is mounted on the front surface of the housing 1 and double-locked.

【0025】次に、各キャビティ2の後面から延出した
各電線3を、右側のサイド受け部23と中央受け部24
との間、或いは、左側のサイド受け部23と中央受け部
24との間のいずれかに通すことによって予め左右のい
ずれに引き出すかをきめておき、カバー15を閉じる。
Next, each electric wire 3 extending from the rear surface of each cavity 2 is connected to the right side receiving portion 23 and the central receiving portion 24.
, Or between the left side receiving portion 23 and the central receiving portion 24 to determine in advance which of the left and right sides to pull out, and then close the cover 15.

【0026】このカバー15を閉める過程が図6から図
8にかけて順次示されている。カバー15を閉じる初期
段階では、図6に示すように、サイド突片18とサイド
受け部23とが交差する。この際に、予め引き出し方向
を決めておいた電線3が移動してサイド受け部23とサ
イド突片18との間に電線3が挟まれそうになっても、
斜面30に沿って中央受け部24側に電線3が案内され
る。また、サイド受け部23と基部16との間に挟まれ
そうになった電線は、肉厚部31の斜面33によってそ
こから排除される。
The process of closing the cover 15 is shown in order from FIG. 6 to FIG. In the initial stage of closing the cover 15, the side projecting pieces 18 and the side receiving portions 23 intersect as shown in FIG. At this time, even if the electric wire 3 whose drawing direction is determined in advance moves and the electric wire 3 is likely to be caught between the side receiving portion 23 and the side protrusion 18,
The electric wire 3 is guided along the slope 30 toward the center receiving portion 24. Further, the electric wire which is about to be caught between the side receiving portion 23 and the base portion 16 is removed therefrom by the slope 33 of the thick portion 31.

【0027】カバー15を更に閉じると、図7に示すよ
うに、中央突片19と中央受け部24とが交差する。こ
の際に、予め引き出し方向を決めておいた電線3が中央
突片19側に移動してしまったとしても、その電線3は
傾斜部34によってサイド突片18と中央突片19との
間の電線引き出し口へ戻される。また、基部16と中央
受け部24との間に挟まれそうになった電線3は、傾斜
面36によってそこから排除される。
When the cover 15 is further closed, the center projecting piece 19 and the center receiving portion 24 intersect as shown in FIG. At this time, even if the electric wire 3 whose drawing direction is determined in advance moves to the side of the central projecting piece 19, the electric wire 3 is moved between the side projecting piece 18 and the central projecting piece 19 by the inclined portion 34. It is returned to the wire outlet. Further, the electric wire 3 that is about to be caught between the base 16 and the center receiving part 24 is removed therefrom by the inclined surface 36.

【0028】かくして、カバー15が完全に閉鎖される
までの間で、電線3は所定の場所に自動的に収容され、
各突片18,19の係合孔18A,19Aがハウジング
1の突起21と係合するに至ることができ、ハウジング
1の背面から離間した状態で固定される。すると、キャ
ビティ2から延出した電線3は基部16によって押さえ
られ、ハウジング1とカバー15との隙間の間で端子挿
入方向と略直交する方向に屈曲させられた状態で保持さ
れる(図2参照)。
Thus, until the cover 15 is completely closed, the electric wire 3 is automatically stored in a predetermined place,
The engaging holes 18A, 19A of the respective projecting pieces 18, 19 can be engaged with the projections 21 of the housing 1, and are fixed in a state separated from the rear surface of the housing 1. Then, the electric wire 3 extending from the cavity 2 is held by the base 16 and held in a state of being bent between the housing 1 and the cover 15 in a direction substantially orthogonal to the terminal insertion direction (see FIG. 2). ).

【0029】このように、本実施形態のコネクタでは、
カバーの閉鎖作業を容易に行うことができ、作業効率が
向上される。
As described above, in the connector of the present embodiment,
The work of closing the cover can be easily performed, and the work efficiency is improved.

【0030】<他の実施形態>本発明は上記記述及び図
面によって説明した実施形態に限定されるものではな
く、例えば次のような実施形態も本発明の技術的範囲に
含まれ、さらに、下記以外にも要旨を逸脱しない範囲内
で種々変更して実施することができる。
<Other Embodiments> The present invention is not limited to the embodiments described above and illustrated in the drawings. For example, the following embodiments are also included in the technical scope of the present invention. In addition, various changes can be made without departing from the scope of the invention.

【0031】(1)上記実施形態のように電線を両側に
分けて引き出すコネクタに限らず、電線を一方にまとめ
て引き出す形式のものについても、同様に有効である。
(1) The present invention is not limited to the connector in which the electric wires are drawn out on both sides as in the above-described embodiment, but is also similarly effective in a type in which the electric wires are drawn out in one side.

【0032】(2)さらに本発明は、上記実施形態に例
示した防水コネクタに限らず、非防水のコネクタにも同
様に適用することが可能である。
(2) Further, the present invention is not limited to the waterproof connector exemplified in the above embodiment, but can be similarly applied to a non-waterproof connector.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明に係るコネクタの斜視図である。FIG. 1 is a perspective view of a connector according to the present invention.

【図2】カバーを閉じた状態のコネクタの斜視図であ
る。
FIG. 2 is a perspective view of the connector with a cover closed.

【図3】その側断面図である。FIG. 3 is a side sectional view thereof.

【図4】カバーを開放した状態のコネクタの側面図であ
る。
FIG. 4 is a side view of the connector with a cover opened.

【図5】そのコネクタの背面図である。FIG. 5 is a rear view of the connector.

【図6】そのカバーを閉鎖する初期段階を示す側面図で
ある。
FIG. 6 is a side view showing an initial stage of closing the cover.

【図7】そのカバーを閉鎖する最終段階を示す側面図で
ある。
FIG. 7 is a side view showing a final stage of closing the cover.

【図8】そのカバーを閉鎖した状態を示す側面図であ
る。
FIG. 8 is a side view showing a state where the cover is closed.

【図9】そのカバーを閉鎖させた状態の底面図である。FIG. 9 is a bottom view in a state where the cover is closed.

【図10】従来例のカバーの開放状態の側面図である。FIG. 10 is a side view of a conventional cover in an open state.

【図11】図10におけるXI方向のカバーの矢視図であ
11 is an arrow view of the cover in the XI direction in FIG. 10;

【図12】電線が挟まった状態を示すコネクタの側面図
である。
FIG. 12 is a side view of the connector showing a state where an electric wire is pinched.

【符号の説明】[Explanation of symbols]

1…ハウジング 4…雌側端子金具 15…カバー 18…サイド突片(突部) 19…中央突片(突部) 23…サイド受け部(突部) 24…中央受け部(突部) 30…斜面 33…斜面(斜面) 34…傾斜部(斜面) 36…傾斜面(斜面) 38…傾斜面(斜面) DESCRIPTION OF SYMBOLS 1 ... Housing 4 ... Female terminal metal fitting 15 ... Cover 18 ... Side projection (projection) 19 ... Center projection (projection) 23 ... Side receiving part (projection) 24 ... Center receiving part (projection) 30 ... Slope 33 ... Slope (Slope) 34 ... Slope (Slope) 36 ... Slope (Slope) 38 ... Slope (Slope)

Claims (3)

Translated fromJapanese
【特許請求の範囲】[Claims]【請求項1】 電線の端末に圧着された端子金具を収容
するコネクタハウジングにおける電線引き出し面には電
線カバーが取り付けられ、かつ前記電線カバーと前記電
線引き出し面の少なくともいずれか一方の側からは、相
手側へ向けて連結用の突部が突出形成され、前記電線カ
バーがコネクタハウジングに取り付けられた状態では、
突部はその対向部と互いに突き合わせ状態となる突き合
わせ部をもって係合する電線カバー付きコネクタであっ
て、 前記突部の突き合わせ部には、前記電線の噛み込みを防
止するための斜面が形成されていることを特徴とする電
線カバー付きコネクタ。
An electric wire cover is attached to an electric wire lead-out surface of a connector housing accommodating a terminal fitting crimped to an end of an electric wire, and at least one of the electric wire cover and the electric wire lead-out surface is provided with: In the state where the connecting protrusion is formed to project toward the other side, and the wire cover is attached to the connector housing,
The protruding portion is a connector with an electric wire cover that engages with a butt portion that comes into abutting state with the opposing portion, and the butt portion of the protruding portion is formed with a slope for preventing the electric wire from being caught. A connector with an electric wire cover.
【請求項2】 前記突部は前記電線カバー周りの複数箇
所に配され、かつ前記電線カバーが前記コネクタハウジ
ングに取り付けられた状態では、周方向に隣接する突部
同士の間に電線引き出し用の開口部が形成されるととも
に、前記斜面は前記突き合わせ部間に電線が挟まれたと
きにこの電線を前記開口部へ案内可能に形成されている
ことを特徴とする請求項1記載の電線カバー付きコネク
タ。
2. The electric motor according to claim 1, wherein the protrusions are arranged at a plurality of locations around the electric wire cover, and when the electric wire cover is attached to the connector housing, the electric wire is drawn between adjacent protrusions in a circumferential direction. 2. An electric wire cover according to claim 1, wherein an opening is formed, and the slope is formed so as to be able to guide the electric wire to the opening when the electric wire is sandwiched between the abutting portions. connector.
【請求項3】 前記突き合わせ部は前記突部の付け根部
分に形成されていることを特徴とする請求項1又は2記
載の電線カバー付きコネクタ。
3. The connector with an electric wire cover according to claim 1, wherein the butting portion is formed at a base of the projecting portion.
JP27103196A1996-10-141996-10-14 Connector with wire coverExpired - LifetimeJP3322141B2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP27103196AJP3322141B2 (en)1996-10-141996-10-14 Connector with wire cover

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP27103196AJP3322141B2 (en)1996-10-141996-10-14 Connector with wire cover

Publications (2)

Publication NumberPublication Date
JPH10116649Atrue JPH10116649A (en)1998-05-06
JP3322141B2 JP3322141B2 (en)2002-09-09

Family

ID=17494444

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP27103196AExpired - LifetimeJP3322141B2 (en)1996-10-141996-10-14 Connector with wire cover

Country Status (1)

CountryLink
JP (1)JP3322141B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2015020195A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Wire harness and connector
WO2015020196A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Wire harness and connector
WO2015019841A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Connector and wire harness
CN110073554A (en)*2016-12-132019-07-30株式会社自动网络技术研究所Connector
JP2021068671A (en)*2019-10-282021-04-30矢崎総業株式会社Connector cover
KR102302288B1 (en)*2020-04-272021-09-14주식회사 경신Connector
KR20210128172A (en)*2020-04-162021-10-26주식회사 유라Charge Inlet

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JP3118575U (en)2005-11-142006-02-02グラフィック機材株式会社 Personal information record tag

Cited By (14)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN105453347A (en)*2013-08-092016-03-30株式会社自动网络技术研究所Connector and wire harness
WO2015020195A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Wire harness and connector
WO2015019841A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Connector and wire harness
JP2015035390A (en)*2013-08-092015-02-19株式会社オートネットワーク技術研究所Wire harness and connector
JP2015035385A (en)*2013-08-092015-02-19株式会社オートネットワーク技術研究所 Connector and wire harness
CN105453188A (en)*2013-08-092016-03-30株式会社自动网络技术研究所Wire harness and connector
US9667045B2 (en)2013-08-092017-05-30Autonetworks Technologies, Ltd.Wire harness and connector
US9640955B2 (en)2013-08-092017-05-02Autonetworks Technologies, Ltd.Wire harness and connector
WO2015020196A1 (en)*2013-08-092015-02-12株式会社オートネットワーク技術研究所Wire harness and connector
US9698523B2 (en)2013-08-092017-07-04Autonetworks Technologies, Ltd.Connector and wire harness
CN110073554A (en)*2016-12-132019-07-30株式会社自动网络技术研究所Connector
JP2021068671A (en)*2019-10-282021-04-30矢崎総業株式会社Connector cover
KR20210128172A (en)*2020-04-162021-10-26주식회사 유라Charge Inlet
KR102302288B1 (en)*2020-04-272021-09-14주식회사 경신Connector

Also Published As

Publication numberPublication date
JP3322141B2 (en)2002-09-09

Similar Documents

PublicationPublication DateTitle
US5391092A (en)Connector cover and method for assembling connector cover
JP2590878Y2 (en) Connector cover structure
US6962504B2 (en)Protecting device for connector and connector assembly with the same
EP1174949B1 (en)A shielding terminal and a mounting method therefore
EP1024557A1 (en)A sealing plug for a watertight connector and a watertight connector
JP2000323226A (en)Connector
US4486062A (en)Waterproof connector
JP3997879B2 (en) connector
JP2001351717A (en)Connector
JP2849897B2 (en) Simple waterproof connector
JP3322141B2 (en) Connector with wire cover
JPH04233176A (en)Plug connector
JP3362821B2 (en) Connector with wire cover
JP3402020B2 (en) Connector with wire cover
JP2004350342A (en)Wire cover
JPH10112347A (en)Connector
JP3596427B2 (en) Waterproof connector
JP3362822B2 (en) Connector with wire cover
JPH10289755A (en)Connector
JP4716897B2 (en) Protective cover
JPH09102355A (en)Connector
JP3710044B2 (en) Electrical junction box
JP2656871B2 (en) Protector
JPH10154545A (en)Connector with wire cover
JPH09102359A (en)Connector with electric wire cover

Legal Events

DateCodeTitleDescription
R250Receipt of annual fees

Free format text:JAPANESE INTERMEDIATE CODE: R250

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20080628

Year of fee payment:6

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20090628

Year of fee payment:7

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20090628

Year of fee payment:7

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20100628

Year of fee payment:8

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20110628

Year of fee payment:9

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20120628

Year of fee payment:10

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20120628

Year of fee payment:10

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20130628

Year of fee payment:11

FPAYRenewal fee payment (event date is renewal date of database)

Free format text:PAYMENT UNTIL: 20140628

Year of fee payment:12

EXPYCancellation because of completion of term

[8]ページ先頭

©2009-2025 Movatter.jp