JP2001176594A - Connector - Google Patents
ConnectorInfo
- Publication number
- JP2001176594A JP2001176594A JP35657399A JP35657399A JP2001176594A JP 2001176594 A JP2001176594 A JP 2001176594A JP 35657399 A JP35657399 A JP 35657399A JP 35657399 A JP35657399 A JP 35657399A JP 2001176594 A JP2001176594 A JP 2001176594A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- connector
- locking
- insertion opening
- end side
- 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.)
- Abandoned
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、端子がコネクタハ
ウジング内に係止ランスによって係止されるコネクタに
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connector in which a terminal is locked in a connector housing by a locking lance.
【０００２】[0002]
【従来の技術】この種の従来のコネクタが図５及び図６
に示されており、図５はメス端子用コネクタ１の断面
図、図６はオス端子用コネクタ２の断面図である。2. Description of the Related Art FIGS. 5 and 6 show a conventional connector of this kind.
5 is a sectional view of the female terminal connector 1, and FIG. 6 is a sectional view of the male terminal connector 2.
【０００３】図５及び図６に示すように、コネクタハウ
ジング３内には端子収容室４が設けられ、この端子収容
室４の一端側は相手端子挿入開口部４ａとして、他端側
は自己端子挿入開口部４ｂとしてそれぞれ開口されてい
る。端子収容室４にはコネクタハウジング３に一端が一
体的に固定された係止ランス５が設けられ、この係止ラ
ンス５の自由端側には係止部５ａが設けられている。メ
ス端子６又はオス端子７は、自己端子挿入開口部４ｂか
ら端子収容室４内に挿入され、係止ランス５の弾性変形
によって係止部５ａに係止されることによって端子収容
室４内で装着されている。As shown in FIGS. 5 and 6, a terminal accommodating chamber 4 is provided in a connector housing 3. One end of the terminal accommodating chamber 4 serves as a mating terminal insertion opening 4a, and the other end has a self-terminal. Each is opened as an insertion opening 4b. A locking lance 5 having one end integrally fixed to the connector housing 3 is provided in the terminal accommodating chamber 4, and a locking portion 5 a is provided on a free end side of the locking lance 5. The female terminal 6 or the male terminal 7 is inserted into the terminal accommodating chamber 4 from the self-terminal insertion opening 4b, and is retained by the retaining portion 5a by the elastic deformation of the retaining lance 5, so that the female terminal 6 or the male terminal 7 is retained in the terminal retaining chamber 4. It is installed.
【０００４】このようなコネクタ１、２にあってメス端
子６又はオス端子７をコネクタハウジング３より取外す
には、図５及び図６に示すように、端子抜き治具８を相
手端子挿入開口部４ａ側から端子収容室４に挿入する。
そして、端子抜き治具８の先端を係止ランス５とメス端
子６又はオス端子７との間に挿入して係止ランス５を係
止解除の状態としてメス端子６又はオス端子７を自己端
子挿入開口部４ｂ側に引き抜くことによって行ってい
た。In order to remove the female terminal 6 or the male terminal 7 from the connector housing 3 in such connectors 1 and 2, as shown in FIGS. It is inserted into the terminal receiving chamber 4 from the side 4a.
Then, the distal end of the terminal removing jig 8 is inserted between the locking lance 5 and the female terminal 6 or the male terminal 7 so that the locking lance 5 is released and the female terminal 6 or the male terminal 7 is self-terminal. This has been done by pulling out to the insertion opening 4b side.
【０００５】尚、このコネクタに関する類似技術は、実
開昭５９−１４８０８０号公報及び実開昭５９−１４８
０８１号公報に開示されている。[0005] Incidentally, similar technology relating to this connector is disclosed in Japanese Utility Model Laid-Open No. Sho 59-148080 and Japanese Utility Model Laid-Open No. Sho 59-148.
No. 081.
【０００６】[0006]
【発明が解決しようとする課題】しかしながら、前記従
来のコネクタ１、２では、端子抜き治具８を相手端子挿
入開口部４ａ側から端子収容室４に挿入するため、次の
ような問題が発生するおそれがあった。However, in the conventional connectors 1 and 2, the following problems occur because the terminal removal jig 8 is inserted into the terminal accommodating chamber 4 from the mating terminal insertion opening 4a side. There was a risk of doing.
【０００７】つまり、メス端子用コネクタ１では、図７
に示すように、端子抜き治具８の先端側を誤ってメス端
子６内に挿入してしまい、図示しない接触片（相手端子
接触部）を変形させてしまうおそれがある。接触片が変
形されると、オス端子７と嵌合した場合に接触不良を起
こす。又、オス端子用コネクタ２では、図８に示すよう
に、端子抜き治具８の挿入方向を誤ると、オスピン部
（相手端子接触部）７ａを変形させて曲げてしまうおそ
れがある。オスピン部７ａが折曲されると、メス端子６
と嵌合できなくなる。That is, in the female terminal connector 1, FIG.
As shown in (1), there is a possibility that the distal end side of the terminal removal jig 8 is erroneously inserted into the female terminal 6, thereby deforming a contact piece (not-shown contact part). When the contact piece is deformed, poor contact occurs when the contact piece is fitted with the male terminal 7. Also, in the male terminal connector 2, as shown in FIG. 8, if the terminal removal jig 8 is inserted in the wrong direction, the male pin portion (the mating terminal contact portion) 7a may be deformed and bent. When the male pin portion 7a is bent, the female terminal 6
Cannot be fitted.
【０００８】そこで、本発明は、前記した課題を解決す
べくなされたものであり、端子抜き作業時にあって端子
抜き治具で端子の相手端子接触部を変形させることがな
いコネクタを提供することを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a connector which does not deform a mating terminal contact portion of a terminal with a terminal removing jig during a terminal removing operation. With the goal.
【０００９】[0009]
【課題を解決するための手段】請求項１の発明は、コネ
クタハウジング内に端子収容室を設け、この端子収容室
の一端側が相手端子挿入開口部、他端側が自己端子挿入
開口部としてそれぞれ開口され、前記コネクタハウジン
グに基端側が固定され、自由端側に係止部を有する係止
ランスを設け、前記自己端子挿入開口部から前記端子収
納室に挿入された端子が前記係止ランスの弾性変形によ
って前記係止部に係止されることによって前記端子収容
室内に装着されるコネクタにおいて、前記係止ランス
は、その基端側から自由端側に延びる方向が前記相手端
子挿入開口部側から前記自己端子挿入開口部側に向かう
方向として設けられたことを特徴とする。According to a first aspect of the present invention, a terminal housing is provided in a connector housing, and one end of the terminal housing is opened as a mating terminal insertion opening and the other end is opened as a self-terminal insertion opening. A locking lance having a locking portion fixed to the connector housing at a base end side and having a locking portion on a free end side, wherein a terminal inserted into the terminal storage chamber from the self-terminal insertion opening is provided with an elasticity of the locking lance. In the connector mounted in the terminal accommodating chamber by being locked to the locking portion by deformation, the locking lance extends from a base end side to a free end side from the mating terminal insertion opening side. It is characterized by being provided as a direction toward the self-terminal insertion opening side.
【００１０】このコネクタでは、コネクタハウジングに
対して端子抜き治具を端子挿入開口部側から挿入して係
止ランスの係止部と端子との係止を解除する。In this connector, the terminal removal jig is inserted into the connector housing from the terminal insertion opening side to release the locking between the locking portion of the locking lance and the terminal.
【００１１】請求項２の発明は、請求項１記載のコネク
タであって、前記コネクタハウジングには、前記端子収
容室内に挿入される前記端子が前記係止ランスの前記係
止部の位置より基端側に変移するのを規制する端子挿入
ガイド部を設けたことを特徴とする。According to a second aspect of the present invention, in the connector according to the first aspect, the terminal inserted into the terminal accommodating chamber is mounted on the connector housing from a position of the locking portion of the locking lance. A terminal insertion guide portion for restricting displacement to the end side is provided.
【００１２】このコネクタでは、請求項１の発明の作用
に加え、端子収納室に端子を挿入するに際して、端子が
端子挿入ガイド部により係止部の位置よりも係止ランス
の基端側に変移しないようにガイドされて挿入される。In this connector, in addition to the operation of the first aspect, when the terminal is inserted into the terminal accommodating chamber, the terminal is shifted to the base end side of the locking lance from the position of the locking portion by the terminal insertion guide portion. Guided not to be inserted.
【００１３】請求項３の発明は、請求項１又は請求項２
記載のコネクタであって、前記端子は、メス端子である
ことを特徴とする。[0013] The invention of claim 3 is claim 1 or claim 2.
The connector according to claim 1, wherein the terminal is a female terminal.
【００１４】このコネクタでは、端子がメス端子のもの
について請求項１又は請求項２の発明と同様な作用が得
られる。In this connector, the same operation as that of the first or second aspect of the present invention can be obtained when the terminal is a female terminal.
【００１５】[0015]
【発明の実施の形態】以下、本発明の一実施形態を図面
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 the drawings.
【００１６】図１〜図４は本発明の一実施形態を示し、
この実施形態では本発明をコネクタであるメス端子用コ
ネクタ１０に適用した場合を示す。図１はメス端子用コ
ネクタ１０の断面図、図２は図１のＡ−Ａ線断面図、図
３は図１のＢ−Ｂ線断面図、図４は端子抜き作業時のメ
ス端子用コネクタ１０の断面図である。1 to 4 show one embodiment of the present invention.
In this embodiment, a case is shown in which the present invention is applied to a female terminal connector 10 which is a connector. 1 is a sectional view of the female terminal connector 10, FIG. 2 is a sectional view taken along line AA of FIG. 1, FIG. 3 is a sectional view taken along line BB of FIG. 1, and FIG. It is sectional drawing of 10.
【００１７】図１〜図３において、メス端子用コネクタ
１０のコネクタハウジング１１内には端子収容室１２が
設けられ、この端子収容室１２の一端側は相手端子挿入
開口部１２ａとして、他端側は自己端子挿入開口部１２
ｂとしてそれぞれ開口されている。この端子収容室１２
には基端側がコネクタハウジング１１に一体的に固定さ
れ、自由端側に係止部１３ａを有する係止ランス１３が
設けられている。この係止ランス１３は、その係止部１
３ａが下方から上方に押圧されると弾性変形可能であ
り、その基端側から自由端側に延びる方向が相手端子挿
入開口部１２ａ側から自己端子挿入開口部１２ｂ側に向
かう方向Ｆに設けられている。係止部１３ａは、係止ラ
ンス１３の下面に突出するように設けられ、この係止部
１３ａの相手端子挿入開口部１２ａ側の面が垂直面１３
ｂとして、自己端子挿入開口部１２ｂ側の面が傾斜面１
３ｃとしてそれぞれ設けられている。そして、傾斜面１
３ｃは下記するメス端子１６の係止状態にあってメス端
子１６の上面より露出するように大きく設定されてい
る。1 to 3, a terminal housing chamber 12 is provided in a connector housing 11 of a female terminal connector 10, and one end of the terminal housing chamber 12 serves as a mating terminal insertion opening 12a and the other end thereof. Is the self terminal insertion opening 12
b. This terminal accommodating chamber 12
Has a locking lance 13 whose base end is integrally fixed to the connector housing 11 and which has a locking portion 13a on its free end. The locking lance 13 is provided with the locking portion 1.
3a is elastically deformable when pressed upward from below, and the direction extending from the base end to the free end is provided in the direction F from the mating terminal insertion opening 12a to the self terminal insertion opening 12b. ing. The locking portion 13 a is provided so as to protrude from the lower surface of the locking lance 13.
b, the surface on the side of the self-terminal insertion opening 12b is the inclined surface 1
3c. And the slope 1
3c is set large so as to be exposed from the upper surface of the female terminal 16 when the female terminal 16 described below is locked.
【００１８】又、係止ランス１３の両側にはコネクタハ
ウジング１１に一体的に設けられた端子挿入ガイド部１
４が設けられ、この端子挿入ガイド部１４によって端子
収容室１２に挿入されるメス端子１６が係止ランス１３
の係止部１３ａの位置より基端側（図において上方）に
変移しないように規制されている。On both sides of the locking lance 13, a terminal insertion guide portion 1 provided integrally with the connector housing 11 is provided.
The female terminal 16 inserted into the terminal accommodating chamber 12 by the terminal insertion guide portion 14 is provided with a locking lance 13.
Is restricted so as not to be displaced from the position of the locking portion 13a to the base end side (upward in the figure).
【００１９】端子であるメス端子１６は、電線Ｗが圧着
された電線圧着部１６ａと、オス端子（図示せず）のオ
スピン部（図示せず）が挿入され、この挿入されたオス
ピン部（図示せず）が接触される接触片（図示せず）を
有する端子接触部１６ｂとが一体的に設けられている。
この端子接触部１６ｂの上面部には係止部１３ａが係止
される係止溝（図示せず）が設けられている。このよう
に構成されたメス端子１６は、自己端子挿入開口部１２
ｂから端子収容室１２内に挿入され、係止ランス１３の
係止部１３ａが係止溝に係止されることによって端子収
容室１２内に装着されている。The female terminal 16 as a terminal is inserted with an electric wire crimping portion 16a to which the electric wire W is crimped and an male pin (not shown) of a male terminal (not shown), and the inserted male pin (not shown) is inserted. (Not shown) and a terminal contact portion 16b having a contact piece (not shown) to be brought into contact therewith.
A locking groove (not shown) for locking the locking portion 13a is provided on the upper surface of the terminal contact portion 16b. The female terminal 16 configured as described above is provided with the self-terminal insertion opening 12.
b is inserted into the terminal accommodating chamber 12, and is mounted in the terminal accommodating chamber 12 by the locking portion 13 a of the locking lance 13 being locked in the locking groove.
【００２０】次に、上記コネクタ１０の端子抜き作業を
説明する。図４に示すように、端子抜き治具１７を自己
端子挿入開口部１２ｂ側から端子収容室１２に挿入す
る。そして、端子抜き治具１７の先端を係止ランス１３
とメス端子１６との間に挿入して係止ランス１３を弾性
変形させて係止解除状態とする。この係止解除状態でメ
ス端子１６を端子挿入開口部１２ｂ側に引っ張ることに
よってメス端子１６がコネクタハウジング１１より引き
抜かれる。Next, the operation of removing the terminals of the connector 10 will be described. As shown in FIG. 4, the terminal removal jig 17 is inserted into the terminal accommodating chamber 12 from the self-terminal insertion opening 12b side. Then, the tip of the terminal removing jig 17 is fixed to the locking lance 13.
The locking lance 13 is elastically deformed by being inserted between the locking lance 13 and the female terminal 16 so as to be in the unlocking state. In this unlocked state, the female terminal 16 is pulled out from the connector housing 11 by pulling the female terminal 16 toward the terminal insertion opening 12b.
【００２１】つまり、本発明では、端子抜き治具１７を
自己端子挿入開口部１２ｂ側から挿入して係止ランス１
３の係止部１３ａとメス端子１６との係止を解除するた
め、端子抜き作業時にあって端子抜き治具１７でメス端
子１６の端子接触部１６ｂを誤って変形させることがな
い。In other words, according to the present invention, the terminal removal jig 17 is inserted from the self-terminal insertion opening 12b and the locking lance 1 is inserted.
Since the locking between the locking portion 13a and the female terminal 16 is released, the terminal contacting portion 16b of the female terminal 16 is not erroneously deformed by the terminal removing jig 17 during the terminal removing operation.
【００２２】又、この実施形態では、端子挿入ガイド部
１４を設けたので、端子収納室１２にメス端子１６を挿
入するに際して、メス端子１６が端子挿入ガイド部１４
により係止部１３ａの位置よりも係止ランス１３の基端
側に変移しないようにガイドされて挿入されるため、メ
ス端子１６の先端が常に係止ランス１３の係止部１３ａ
の傾斜面１３ｃに干渉し、この状態より更にメス端子１
６を挿入すると係止ランス１３が上方に逃げるように弾
性変形してメス端子１６の挿入が許容される。そして、
メス端子１６が挿入完了位置まで挿入されると、係止ラ
ンス１３の係止部１３ａの位置とメス端子１６の係止溝
（図示せず）とが一致して弾性復帰変形によって係止部
１３ａが係止溝に入り込む。従って、メス端子１６が係
止ランス１３に無理な外力を作用させることがないた
め、端子挿入作業時にメス端子１６が係止ランス１３を
破損等させることがない。In this embodiment, since the terminal insertion guide portion 14 is provided, when the female terminal 16 is inserted into the terminal accommodating chamber 12, the female terminal 16 is connected to the terminal insertion guide portion 14.
As a result, the female terminal 16 is guided and inserted so as not to shift to the base end side of the locking lance 13 from the position of the locking portion 13a.
Of the female terminal 1 from this state.
6, the locking lance 13 is elastically deformed so as to escape upward, and the insertion of the female terminal 16 is allowed. And
When the female terminal 16 is inserted up to the insertion completed position, the position of the locking portion 13a of the locking lance 13 and the locking groove (not shown) of the female terminal 16 match, and the locking portion 13a is elastically deformed. Enters the locking groove. Therefore, since the female terminal 16 does not apply an unreasonable external force to the locking lance 13, the female terminal 16 does not damage the locking lance 13 during the terminal insertion operation.
【００２３】又、この実施形態では、係止ランス１３の
傾斜面１３ｃがメス端子１６の係止状態にあってメス端
子１６の上面より露出するように大きく設定されている
ので、端子抜き治具１７の先端を容易に係止ランス１３
とメス端子１６との間に挿入できるため、端子抜き作業
が容易である。つまり、従来例では、端子抜き治具１７
の先端を挿入する係止ランスの面を嵌合性向上のため垂
直面として構成せざるを得なかったため、端子抜き治具
１７の先端を係止ランス１３とメス端子１６との間に挿
入するには不適な形状であった。しかし、本発明では端
子の嵌合性の向上を図りつつ端子抜き作業の向上をも図
ることができる。In this embodiment, since the inclined surface 13c of the locking lance 13 is set large so as to be exposed from the upper surface of the female terminal 16 when the female terminal 16 is locked. 17 easily locks lance 13
The terminal can be easily inserted between the female terminal 16 and the female terminal 16. That is, in the conventional example, the terminal removal jig 17
Since the surface of the locking lance into which the tip of the terminal lance is inserted has to be configured as a vertical surface to improve the fitting property, the tip of the terminal removal jig 17 is inserted between the locking lance 13 and the female terminal 16. Had an inappropriate shape. However, according to the present invention, it is possible to improve the work of removing the terminal while improving the fitting property of the terminal.
【００２４】尚、前記実施形態によれば、本発明をメス
端子用コネクタ１０に適用した例を示したが、オス端子
用コネクタにも同様に適用できる。According to the above-described embodiment, an example in which the present invention is applied to the female terminal connector 10 has been described. However, the present invention can be similarly applied to a male terminal connector.
【００２５】[0025]
【発明の効果】以上説明したように、請求項１の発明に
よれば、コネクタハウジング内の端子収容室の一端側が
相手端子挿入開口部、他端側が自己端子挿入開口部とし
てそれぞれ開口され、前記コネクタハウジングに基端側
が固定され、自由端側に係止部を有する係止ランスを設
け、前記自己端子挿入開口部から前記端子収納室に挿入
された端子が前記係止ランスの弾性変形によって前記係
止部に係止されることによって前記端子収容室内に装着
されるコネクタにおいて、前記係止ランスは、その基端
側から自由端側に延びる方向が前記相手端子挿入開口部
側から前記自己端子挿入開口部側に向かう方向として設
けられたので、コネクタハウジングに対して端子抜き治
具を自己端子挿入開口部側から挿入して係止ランスの係
止部と端子との係止を解除するため、端子抜き作業時に
あって端子抜き治具で端子の相手端子接触部を変形させ
ることがない。As described above, according to the present invention, one end of the terminal accommodating chamber in the connector housing is opened as a mating terminal insertion opening and the other end is opened as a self-terminal insertion opening. A locking lance having a locking portion on the free end side is provided on the base end side of the connector housing, and the terminal inserted into the terminal storage chamber from the self-terminal insertion opening is formed by elastic deformation of the locking lance. In the connector mounted in the terminal accommodating chamber by being locked by a locking portion, a direction of the locking lance extending from a base end side to a free end side is a direction in which the self-terminal is inserted from the mating terminal insertion opening side. Since the terminal is provided in the direction toward the insertion opening, the terminal removal jig is inserted into the connector housing from the self-terminal insertion opening side, and the engagement between the locking portion of the locking lance and the terminal is established. To release the, no deforming the mating terminal contact portions of the terminals in the terminal extracting jig there at terminal extracting work.
【００２６】請求項２の発明によれば、請求項１記載の
コネクタであって、前記コネクタハウジングには、前記
端子収容室内に挿入される前記端子が前記係止ランスの
前記係止部の位置より基端側に変移するのを規制する端
子挿入ガイド部を設けたので、請求項１の発明の効果に
加え、端子収納室に端子を挿入するに際して、端子が端
子挿入ガイド部により係止部の位置よりも係止ランスの
基端側に変移しないようにガイドされて挿入されるた
め、端子挿入作業時に端子が係止ランスを破損等させる
ことがない。According to a second aspect of the present invention, in the connector according to the first aspect, the terminal inserted into the terminal receiving chamber is provided in the connector housing at a position of the locking portion of the locking lance. Since the terminal insertion guide portion for restricting the movement toward the base end side is provided, in addition to the effect of the invention of claim 1, when inserting the terminal into the terminal storage chamber, the terminal is locked by the terminal insertion guide portion. The terminal is guided and inserted so as not to shift to the base end side of the locking lance from the position described above, so that the terminal does not damage the locking lance during the terminal insertion operation.
【００２７】請求項３の発明によれば、請求項１又は請
求項２記載のコネクタであって、前記端子は、メス端子
であるので、端子がメス端子のものについて請求項１又
は請求項２の発明と同様な効果が得られる。According to a third aspect of the present invention, in the connector according to the first or second aspect, since the terminal is a female terminal, the terminal is a female terminal. The same effect as that of the invention is obtained.
【図１】本発明の一実施形態を示し、メス端子用コネク
タの断面図である。FIG. 1 is a sectional view of a female terminal connector according to an embodiment of the present invention.
【図２】本発明の一実施形態を示し、図１のＡ−Ａ線断
面図である。FIG. 2 shows one embodiment of the present invention, and is a cross-sectional view taken along line AA of FIG.
【図３】本発明の一実施形態を示し、図１のＢ−Ｂ線断
面図である。FIG. 3 shows one embodiment of the present invention, and is a cross-sectional view taken along line BB of FIG.
【図４】本発明の一実施形態を示し、端子抜き作業時の
メス端子用コネクタの断面図である。FIG. 4 shows one embodiment of the present invention, and is a cross-sectional view of the female terminal connector during terminal removal work.
【図５】従来例を示し、メス端子用コネクタの断面図で
ある。FIG. 5 shows a conventional example and is a cross-sectional view of a female terminal connector.
【図６】従来例を示し、オス端子用コネクタの断面図で
ある。FIG. 6 is a cross-sectional view of a connector for a male terminal, showing a conventional example.
【図７】従来例を示し、端子抜き作業時のメス端子用コ
ネクタの断面図である。FIG. 7 is a cross-sectional view of a conventional female terminal connector during a terminal removal operation.
【図８】従来例を示し、端子抜き作業時のオス端子用コ
ネクタの断面図である。FIG. 8 shows a conventional example, and is a cross-sectional view of a male terminal connector during terminal removal work.
１０ メス端子用コネクタ（コネクタ） １１ コネクタハウジング １２ 端子収容室 １２ａ 相手端子挿入開口部 １２ｂ 自己端子挿入開口部 １３ 係止ランス １３ａ 係止部 １４ 端子挿入ガイド部 １６ メス端子（端子） １６ｂ 相手端子接触部 Ｆ 相手端子挿入開口部側から自己端子挿入開口部側に
向かう方向Reference Signs List 10 Connector for female terminal (connector) 11 Connector housing 12 Terminal accommodating chamber 12a Mating terminal insertion opening 12b Self-terminal insertion opening 13 Locking lance 13a Locking section 14 Terminal insertion guide 16 Female terminal (terminal) 16b Counterpart terminal contact Part F Direction from the mating terminal insertion opening to the self terminal insertion opening
Claims (3)
け、この端子収容室の一端側が相手端子挿入開口部、他
端側が自己端子挿入開口部としてそれぞれ開口され、前
記コネクタハウジングに基端側が固定され、自由端側に
係止部を有する係止ランスを設け、前記自己端子挿入開
口部から前記端子収納室に挿入された端子が前記係止ラ
ンスの弾性変形によって前記係止部に係止されることに
よって前記端子収容室内に装着されるコネクタにおい
て、 前記係止ランスは、その基端側から自由端側に延びる方
向が前記相手端子挿入開口部側から前記自己端子挿入開
口部側に向かう方向として設けられたことを特徴とする
コネクタ。A terminal accommodating chamber is provided in a connector housing, one end of the terminal accommodating chamber is opened as a mating terminal insertion opening, and the other end is opened as a self-terminal insertion opening, and a base end is fixed to the connector housing. A locking lance having a locking portion on a free end side is provided, and a terminal inserted into the terminal storage chamber from the self-terminal insertion opening is locked to the locking portion by elastic deformation of the locking lance. In the connector mounted in the terminal accommodating chamber, the direction in which the locking lance extends from the base end side to the free end side is a direction from the mating terminal insertion opening side to the self terminal insertion opening side. A connector characterized by being provided.
される前記端子が前記係止ランスの前記係止部の位置よ
り基端側に変移するのを規制する端子挿入ガイド部を設
けたことを特徴とするコネクタ。2. The connector according to claim 1, wherein the terminal inserted into the terminal receiving chamber is shifted from the position of the locking portion of the locking lance to a proximal end side in the connector housing. A connector provided with a terminal insertion guide portion for restricting the above.
あって、 前記端子は、メス端子であることを特徴とするコネク
タ。3. The connector according to claim 1, wherein the terminal is a female terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35657399A JP2001176594A (en) | 1999-12-15 | 1999-12-15 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35657399A JP2001176594A (en) | 1999-12-15 | 1999-12-15 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001176594A true JP2001176594A (en) | 2001-06-29 |
Family
ID=18449705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35657399A Abandoned JP2001176594A (en) | 1999-12-15 | 1999-12-15 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001176594A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140041167A (en) * | 2012-09-27 | 2014-04-04 | 한국단자공업 주식회사 | Connector housing |
| WO2015008862A1 (en) * | 2013-07-19 | 2015-01-22 | 日本圧着端子製造株式会社 | Electric connector housing and electric connector |
| JP2015090843A (en) * | 2013-11-07 | 2015-05-11 | 矢崎総業株式会社 | Water cutoff structure for connector |
-
1999
- 1999-12-15 JP JP35657399A patent/JP2001176594A/en not_active Abandoned
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140041167A (en) * | 2012-09-27 | 2014-04-04 | 한국단자공업 주식회사 | Connector housing |
| WO2015008862A1 (en) * | 2013-07-19 | 2015-01-22 | 日本圧着端子製造株式会社 | Electric connector housing and electric connector |
| CN105379024A (en) * | 2013-07-19 | 2016-03-02 | 日本压着端子制造株式会社 | Electric connector housing and electric connector |
| JP2015090843A (en) * | 2013-11-07 | 2015-05-11 | 矢崎総業株式会社 | Water cutoff structure for connector |
| WO2015068674A1 (en) * | 2013-11-07 | 2015-05-14 | 矢崎総業株式会社 | Water stoppage structure of connector |
| CN105706310A (en) * | 2013-11-07 | 2016-06-22 | 矢崎总业株式会社 | Water stoppage structure of connector |
| US10074929B2 (en) | 2013-11-07 | 2018-09-11 | Yazaki Corporation | Water-stop structure for connector |
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Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20040830 |
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