JP3264314B2 - Connector having insertion detection member for terminal fitting - Google Patents
Connector having insertion detection member for terminal fittingInfo
- Publication number
- JP3264314B2 JP3264314B2 JP01911396A JP1911396A JP3264314B2 JP 3264314 B2 JP3264314 B2 JP 3264314B2 JP 01911396 A JP01911396 A JP 01911396A JP 1911396 A JP1911396 A JP 1911396A JP 3264314 B2 JP3264314 B2 JP 3264314B2
- Authority
- JP
- Japan
- Prior art keywords
- flexible
- connector
- terminal fitting
- locking
- frame
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、端子金具用挿入検
知部材を有するコネクタに関する。The present invention relates to a connector having an insertion detecting member for terminal fittings.
【０００２】[0002]
【従来の技術】図１７，１８において、ａは前方にフー
ド部ａ1 を有する雌型コネクタハウジング、ｂは端子金
具の挿入検知部材である。挿入検知部材ｂにおいて、二
又状の導入部ｂ1 に続いて検知部ｂ2 が設けられ、検知
部ｂ2 の両側において挿入ガイド部ｂ3 が形成されると
共に、導入部ｂ1 の下方において下向きアーチ状の操作
部ｂ4 が設けられている。BACKGROUND OF THE INVENTION FIG. 17, 18, a is an insertion detecting member of the female connector housing, b is the terminal fitting having a hood portion a 1 forward. In the insertion detecting member b, the detection unit b 2 provided subsequent to the bifurcated inlet portion b 1, both sides of the detecting portion b 2 with the insertion guide portion b 3 are formed in the lower inlet portion b 1 downwardly arched operating part b 4 is provided.
【０００３】雌型コネクタハウジングａのフード部ａ1
の内壁の対向位置には一対のガイド溝ｄ，ｄが形成さ
れ、該ガイド溝ｄ，ｄに挿入ガイド部ｂ3 ，ｂ3 を係合
させつつ挿入検知部材ｂをフードａ1 内に押し込み、操
作部ｂ4 をフード部ａ1 からハウジング本体部ａ2 にか
けて形成された窓ｅより外方へ突出させる（図１８，１
９参照）。The hood a 1 of the female connector housing a
Of a position facing the inner wall pair of guide grooves d, d is formed, the guide groove d, pushing the insertion detecting member b while engaging the insertion guide portion b 3, b 3 and d into the hood a 1, the operation unit b 4 is projected from the receptacle a 1 outwardly from the window e formed over the housing body portion a 2 (FIG 18,1
9).
【０００４】図１９は挿入検知部材ｂの仮係止状態を示
し、仮係止突起ｆが雌型コネクタハウジングａの係合部
ｇの後端に係合している。仮係止状態において、端子収
容室ａ3 に後方から端子金具Ｃを可撓係止片ｈを変位許
容空間ｉを介して下方へ変位させつつ挿入し、挿入完了
時において復元した可撓係止片ｈの係止突起ｈ1 を端子
金具Ｃの係止孔内に係入させて係止し、この状態におい
て操作部ｂ4 を持って挿入検知部材ｂを雌型コネクタハ
ウジングａ内に押し入れ、検知部ｂ2 を上記変位許容空
間ｉ内に位置させると共に、本係止突起ｊを前記係合部
ｇの後端に係合させて導入検知部材ｂを図２０の如く本
係止状態に固定する。FIG. 19 shows a temporarily locked state of the insertion detecting member b, in which the temporarily locked projection f is engaged with the rear end of the engaging portion g of the female connector housing a. In the temporary locking state, the elastic retaining the terminal fitting C from behind through the flexible locking piece h displacement permitting space i inserted while displaced downward into the terminal accommodating chamber a 3, restored at the time of completion of insertion by engaged the locking projection h 1 piece h in engaging hole of the terminal fitting C is locked, pushing the insertion detecting member b with the operating part b 4 in this state into the female connector housing a, a detection unit b 2 together is positioned in the displacement receiving space i, fix the main locking projections j to the locking state as the engaging portion g 20 introduction sensing member b is engaged with the rear end of the I do.
【０００５】端子金具Ｃの挿入が図２１の如くに不完全
であると、不完全挿入の端子金具Ｃにより強制変位され
ている可撓係止片ｈが変位許容空間ｉに位置しているの
で、挿入検知部材ｂを本係止位置へ移動することが不可
能となり、端子金具Ｃの不完全挿入を検知することが可
能となる。If the terminal fitting C is not completely inserted as shown in FIG. 21, the flexible locking piece h forcibly displaced by the incompletely inserted terminal fitting C is located in the displacement allowable space i. In addition, it becomes impossible to move the insertion detecting member b to the full locking position, and it becomes possible to detect incomplete insertion of the terminal fitting C.
【０００６】[0006]
【発明が解決しようとする課題】上記従来技術にあって
は、フード部ａ1 の内壁にガイド溝ｄ，ｄが形成されて
いるので、フード部ａ1 が変形し易いと共に、この変形
を防止するためにガイド溝ｄ，ｄの回りに肉付けをする
と外形寸法が大きくなる欠点があり、また、アーチ状の
操作部ｂ4 を雌型コネクタハウジングａの外方へ突出さ
せているので、フード部ａ1 からハウジング本体部ａ2
にかけて窓ｅを形成するための大きな切り欠きが必要と
なり、更には、ガイド溝ｄに係合している挿入検知部材
ｂを該検知部材ｂの一側に突設されている操作部ｂ4 に
より本係止位置へ移動させるので、移動操作時において
挿入検知部材ｂにこじりが発生し易く、移動が円滑に為
されなくなる欠点がある。In the above prior art [0005] The hood unit a 1 of the inner wall into the guide groove d, since d is formed, the easy hood portion a 1 is deformed, prevent the deformation guide groove d to, when the flesh around the d has the drawback an increase in the external dimensions, also because by projecting arcuate operating portion b 4 to the outside of the female connector housing a, the receptacle housing from a 1 main body portion a 2
In order to form a window e, a large notch is required. Further, the insertion detecting member b engaged with the guide groove d is moved by the operating portion b 4 protruding from one side of the detecting member b. Since the insertion detecting member b is moved to the full locking position, the insertion detecting member b is likely to be twisted at the time of the moving operation, and there is a disadvantage that the movement is not smoothly performed.
【０００７】本発明は上記した点に着目して為されたも
のであり、挿入検知部材を設けたことによりコネクタハ
ウジングの強度を損うことがなく、且つ操作時における
挿入検知部材の移動が円滑に為し得られるようにしたも
のである。The present invention has been made by paying attention to the above-mentioned points. By providing an insertion detecting member, the strength of the connector housing is not impaired, and the movement of the insertion detecting member during operation is smooth. It is made to be able to do.
【０００８】[0008]
【課題を解決するための手段】上記の目的を達成するた
め、本発明においては、ハウジング本体部の前部に段 部
を介してフード部を有するコネクタと該フード部内から
該ハウジング本体部にかけて仮係止位置から本係止位置
へ移動可能に設けられる端子金具用挿入検知部材から成
り、該コネクタの該ハウジング本体部に形成される端子
収容室には端子金具に対する可撓係止片が該端子収容室
と反対側に可撓変位許容空間を存して設けられ、該端子
金具用挿入検知部材の該フード部内に収容される主枠部
には該可撓変位許容空間に対応する挿入検知体と側部に
おける操作片をそれぞれ該ハウジング本体部に向けて延
長して設け、該端子金具用挿入検知部材は該主枠部を該
フード部の内壁面に摺接させて移動自在であり、上記仮
係止位置において該操作片は該段部に形成された窓より
該ハウジング本体部の側壁外面上に露出しており、上記
本係止位置において該挿入検知体が該可撓変位許容空間
内に進入する構成を採用した。In order to achieve the above object, according to the present invention, a step portion is provided at a front portion of a housing body.
Through the connector and the hood portion having a receptacle
It consists main locking movably provided is terminal fitting insertion detecting member to a position from the partial locking position toward said housing body portion, the terminal receiving chamber formed on the housing body of the connector flexible for terminal fittings A locking piece is provided on the opposite side of the terminal accommodating chamber with a flexible displacement allowing space, and the main frame portion of the terminal fitting insertion detecting member accommodated in the hood portion has the flexible displacement allowing space. extending toward Misao Sakuhen to each said housing body portion that put <br/> the insertion detecting body and side corresponding to
Provided long, the insertion detecting member for said terminal fittings is movable by the main frame portion brought into sliding contact with the inner wall surface of the hood portion, 該操 Sakuhen in the temporary locking position is formed in the step portion The insertion detector is exposed from the opened window on the outer surface of the side wall of the housing main body, and the insertion detector enters the flexible displacement allowable space at the final locking position.
【０００９】[0009]
【作用】ハウジング本体部の側壁外面上に露出している
操作片に指を掛けて端子金具用挿入検知部材を仮係止位
置から本係止位置へ移動させるものであり、この際に不
完全挿入の端子金具があると可撓変位許容空間内に位置
している可撓係止片に挿入検知体が衝合して移動不能と
なる。[Action] is intended to move over a finger operating piece which is exposed on the side wall outer surface of the housing body portion insertion detecting member terminal fitting from the partial locking position to the locking position, not at this time If the terminal fitting is completely inserted, the insertion detecting body abuts on the flexible locking piece located in the flexible displacement allowable space and cannot move.
【００１０】[0010]
【発明の実施の形態】図１において、Ａは雌型コネク
タ、Ｂは端子金具用挿入検知部材である。雌型コネクタ
Ａは、ハウジング本体部Ａ1 とその前方において段部Ａ
3 を介して膨出したフード部Ａ2 とより成る。ハウジン
グ本体部Ａ1 には端子収容室１が上下２段においてそれ
ぞれ複数設けられ、各端子収容室１において前端にはス
トッパー２が設けられると共に、下部には支持基部３ａ
を介して前方へ延長する片持ちの可撓係止片３が設けら
れる。可撓係止片３の前方自由端部には係止突起３ｂが
設けられ、端子収容室１と反対側の下方には可撓変位許
容空間４が形成されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIG. 1, A is a female connector, and B is an insertion detecting member for terminal fittings. Female connector A is stepped portion A in front thereof a housing body portion A 1
3 comprising more the hood portion A 2 that bulges through. The housing body portion A 1 terminal receiving chamber 1 is provided with a plurality each of the upper and lower stages, the stopper 2 is provided at the front end in the terminal accommodating chamber 1, the lower support base 3a
A cantilevered flexible locking piece 3 is provided which extends forward through the front end. A locking projection 3b is provided at the front free end of the flexible locking piece 3, and a flexible displacement allowing space 4 is formed below the opposite side of the terminal accommodating chamber 1 below.
【００１１】フード部Ａ2 の上部には、ロック用係合枠
部５が設けられると共に、ロック用係合枠部５の後端開
放部分においてロック係合部５′が形成される。端子金
具用挿入検知部材Ｂは、前後方向において細巾の主枠部
６はその中間部と下部において前記可撓変位許容空間４
に対応してフード部Ａ 2 に位置する状態からハウジング
本体部Ａ 1 方向へ延長する複数の挿入検知体７を有し、
また、両側部において同じくハウジング本体部Ａ 1 方向
へ延長する一対の操作片８を有し、更には、上部におい
てハウジング本体部Ａ 1 方向へ延長する可撓ロック腕９
を有する。可撓ロック腕９は、前端に仮係止突起９ａ、
中間に本係止突起９ｂを有する。[0011] The top of the hood unit A 2, the lock engaging frame portion 5 is provided, the locking engaging portion 5 'is formed at the rear end opening portion of the locking engagement frame section 5. Terminal fitting insertion detecting member B, the flexible displacement permitting space 4 in the intermediate portion and the lower portion of the main frame portion 6 Waso of Hosohaba in the longitudinal direction
Housing from a state located in the receptacle A 2 corresponds to
The body A has a plurality of insertion detectors 7 extending in one direction ,
Also, on both sides, the housing body A 1 direction
A pair of operating pieces 8 extending into the flexible lock arm 9 further extending into the housing main body A 1 direction in the upper portion
Having. The flexible lock arm 9 has a temporary locking projection 9a at the front end,
It has a final locking projection 9b in the middle.
【００１２】上記構成において、挿入検知部材Ｂは、予
め主枠部６をフード部Ａ2 の内面に摺接させつつフード
部Ａ2 内に挿入して可撓ロック腕９の仮係止突起９ａを
ロック係合部５′に係止した仮係止位置において雌コネ
クタＡに結合されており、この際に一対の操作片８は段
部Ａ3 に形成された窓１０（図１参照）よりハウジング
本体部Ａ1 の側壁外面上に露出している（図２（Ａ）参
照）。In the above configuration, the insertion detecting member B is, temporary locking projection 9a of the flexible lock arm 9 by inserting the pre-main frame portion 6 while sliding on the inner surface of the hood portion A 2 into the receptacle A 2 the is coupled to the female connector a in the temporary locking position engaged with the lock engaging portion 5 ', from the pair of operating pieces 8 in the window 10 formed in the step portion a 3 (see FIG. 1) It is exposed on the side wall outer surface housing body a 1 (see FIG. 2 (a)).
【００１３】仮係止位置において、ハウジング本体Ａ1
の後方より端子収容室１に端子金具Ｃを挿入するもの
で、この際に端子金具Ｃは可撓係止片３を可撓変位許容
空間４を介して変位させつつ挿入され、端子金具Ｃの挿
入が完了した時点で復元した可撓係止片３の係止突起３
ｂが端子金具Ｃの肩部１１に係合することにより端子金
具Ｃの後抜けを阻止する（図２（Ｂ）参照）。In the temporary locking position, the housing body A 1
The terminal fitting C is inserted into the terminal accommodating chamber 1 from the rear of the terminal fitting C. At this time, the terminal fitting C is inserted while displacing the flexible locking piece 3 via the flexible displacement allowable space 4. The locking projection 3 of the flexible locking piece 3 restored when the insertion is completed
The engagement of the terminal b with the shoulder 11 of the terminal fitting C prevents the terminal fitting C from slipping back (see FIG. 2B).
【００１４】次に、露出している一対の操作片８に親指
と人差指を掛けつつ引き寄せて本係止突起９ｂをロック
係合部５′に係合させることにより、挿入検知部材Ｂを
雌コネクタＡに対して本係止位置へ移行させる。本係止
位置においては、挿入検知体７が可撓変位許容空間４内
に進入し、可撓係止片３の変位を阻止して端子金具Ｃの
後抜け防止を確実にする（図３（Ｂ）参照）。Next, the insertion detecting member B is connected to the female connector by pulling the pair of exposed operation pieces 8 with the thumb and the index finger and pulling them together to engage the final locking projection 9b with the lock engagement portion 5 '. A is shifted to the final locking position with respect to A. In the full locking position, the insertion detecting body 7 enters the flexible displacement allowable space 4 to prevent the flexible locking piece 3 from being displaced, thereby ensuring that the terminal fitting C is prevented from slipping back (FIG. 3 ( B)).
【００１５】端子金具Ｃが不完全挿入状態にある場合に
は、可撓係止片３が可撓変位許容空間４内に位置してい
るので、挿入検知体７が可撓変位許容空間４内に進入不
能となって挿入検知部材Ｂを本係止位置へ移動出来なく
なり、これによって端子金具Ｃの不完全挿入が検知でき
る。When the terminal fitting C is in an incompletely inserted state, the flexible engagement piece 3 is located in the flexible displacement allowable space 4. , The insertion detecting member B cannot be moved to the final locking position, whereby the incomplete insertion of the terminal fitting C can be detected.
【００１６】図４乃至図６の構造では、端子金具用挿入
検知部材Ｂ′における主枠部６′の両側に設けられる操
作片８′は上下に相対向して設けられた可撓変形枠部８
ａ″、８ｂ″間に可撓変位許容空間Ｓを有する可撓枠体
として形成されており、該操作片８′の可撓変形枠部８
ａ″に山型の仮係止突起８ａ′，可撓変形枠部８ｂ″に
本係止突起８ｂ′が形成され、ハウジング本体Ａ1 ′の
側壁外面における案内リブ１２には山型の仮係止突起１
２ａと本係止突起１２ｂが突設されている。In the structure shown in FIGS. 4 to 6, the operation pieces 8 'provided on both sides of the main frame portion 6' in the terminal fitting insertion detecting member B 'are flexible frame portions provided vertically opposed to each other. 8
a ", 8b" is formed as a flexible frame having a flexible displacement allowable space S, and the flexible deformation frame 8 of the operation piece 8 'is formed.
a "partial locking projections 8a of the mound is formed ', the flexible deformable frame portion 8b" This locking projection 8b' and tentatively retaining chevron the guide rib 12 in the outer surface of the side wall of the housing body A 1 ' Stop projection 1
2a and the main locking projection 12b are provided in a protruding manner.
【００１７】図５は挿入検知部材Ｂ′が雌型コネクタ
Ａ′に対して仮係止位置において結合された状態を示
し、フード部Ａ2 ′内から段部Ａ3 ′の窓１０を介して
ハウジング本体部Ａ1 ′の側壁外面上に露出している操
作片８′の仮係止突起８ａ′が上方の案内リブ１２に形
成された仮係止突起１２ａに衝合して可撓変位許容空間
Ｓを介して可撓変形枠部８ａ″を変形させつつ仮係止突
起１２ａを乗り越えて該仮係止突起１２ａに係合してい
る。FIG. 5 shows a state in which the insertion detecting member B 'is connected to the female connector A' at the provisionally locked position, from inside the hood A 2 'through the window 10 of the step A 3 '. abuts the temporary locking projection 12a of the temporary locking projections 8a 'is formed above the guide rib 12' of the side wall outer surface operations are exposed piece on 8 of 'housing body portion a 1 and the flexible displacement While deforming the flexible deformation frame portion 8a ″ via the allowable space S, the flexible deformation frame portion 8a ″ gets over the temporary locking projection 12a and engages with the temporary locking projection 12a.
【００１８】この状態から一対の操作片８′に指を掛け
て挿入検知部材Ｂ′を移動させるものであり、この際に
可撓変形枠部８ｂ″が可撓変位許容空間Ｓを介して変形
することにより本係止突起８ｂ′，１２ｂが係合し、挿
入検知部材Ｂ′の本係止位置を確保する。図７（Ａ）
は、仮係止突起８ａ′を有する上側の可撓変形枠部８
ａ″のアーム厚を可撓変位許容空間を介して大きくする
ことにより、仮係止力を大きくした操作片８Ａ′を示
し、図７（Ｂ）は、本係止突起８ｂ′を有する下側の可
撓変形枠部８ｂ″のアーム厚を大きくすることにより本
係止力を大きくした操作片８Ｂ′を示す。コネクタハウ
ジングに設けられる挿入検知部材や二重係止部材等の係
止保持力の調整は、一般に、（ａ）係止突起の高さ変更
による掛り代の調整、（ｂ）係止突起による係合面の角
度変更による掛り角度の調整、（ｃ）係止アームの巾変
更によるアーム反撥力の調整、（ｄ）係止アームの厚さ
変更によるアーム反撥力の調整によって行っているが、
これらの場合における係止力の調整は挿入検知部材等の
被係止部材における係止突起や係止アームの変更にとど
まらず、コネクタハウジング側の係合部の変更を必要と
するので、コネクタハウジングを製造するための金型修
正の費用が増大する欠点がある。これに対し、本発明に
おいては、可撓枠体８Ａ′、８Ｂ′における可撓変形枠
部８ａ″、８ｂ″の厚さ等を内部の可撓変位許容空間Ｓ
を介して変更することにより、挿入検知部材Ｂ′のみの
変更によって各係止力を調整できる。In this state, the insertion detection member B 'is moved by putting a finger on the pair of operation pieces 8', and the flexible deformation frame portion 8b "is deformed via the flexible displacement allowable space S. By doing so, the final locking projections 8b 'and 12b are engaged to secure the final locking position of the insertion detecting member B'.
Is an upper flexible deformable frame 8 having a temporary locking projection 8a '.
The operation piece 8A 'in which the temporary locking force is increased by increasing the arm thickness of "a" through the flexible displacement allowable space is shown. FIG. 7 (B) shows the lower side having the final locking projection 8b'. An operation piece 8B 'in which the final locking force is increased by increasing the arm thickness of the flexible deformable frame 8b ". Adjustment of the locking force of the insertion detecting member, the double locking member, and the like provided on the connector housing is generally performed by (a) adjusting the hook margin by changing the height of the locking projection, and (b) engaging the locking projection. This is performed by adjusting the hook angle by changing the angle of the mating surface, (c) adjusting the arm repulsion by changing the width of the locking arm, and (d) adjusting the arm repulsion by changing the thickness of the locking arm.
In these cases, the adjustment of the locking force is not limited to the change of the locking projection or the locking arm of the locked member such as the insertion detection member, but also requires the change of the engaging portion on the connector housing side. There is a disadvantage that the cost of the mold modification for manufacturing the dies increases. On the other hand, in the present invention, the thickness and the like of the flexible deformation frame portions 8a "and 8b" in the flexible frame members 8A 'and 8B' are determined by adjusting the thickness of the flexible displacement allowable space S in the interior.
The locking force can be adjusted by changing only the insertion detection member B '.
【００１９】図８乃至図１１の構造では、端子金具用挿
入検知部材Ｂ１の主枠部６′の両側に設けられる可撓枠
体から成る操作片１３には、可撓変位許容空間Ｓを存し
て上下に可撓変形枠部１３′が設けられ、一対の可撓変
形枠部１３′の自由端側の上下部外側において仮係止突
起１３ａ，１３ａが操作片１３の中心線Ｌ1 に対して対
称に形成されると共に主枠部６′側に寄った上下部内側
の中心線Ｌ1 を介した対称位置に本係止突起１３ｂ，１
３ｂが形成され、ハウジング本体Ａ1 ′の側壁外面１４
において、案内リブ１２には相対向して一対の仮係止突
起１４ａ，１４ａが形成され、段部Ａ3 ′に寄った一対
の案内リブ１２，１２の中間位置には円柱状の本係止突
起１４ｂが中心線Ｌ1 上において突設されている。仮係
止突起１３ａの進行方向前面にはテーパー状係合案内面
１３ａ1 、後面には垂直状係合面１３ａ2 が形成され、
本係止突起１３ｂの進行方向の前面にはテーパー状係合
案内面１３ｂ1 、後面にはテーパー状係合面１３ｂ2 が
形成されている。また、ハウジング本体Ａ1 ′の仮係止
突起１４ａにはハウジング本体Ａ1 ′の前後方向におけ
る後面に垂直状係止面１４ａ1 ，前面にテーパー状係合
案内面１３ａ2 が形成されている。なお、１３ｃは指掛
け用操作部である。In the structure shown in FIGS. 8 to 11, a flexible displacement allowable space S exists in the operation piece 13 composed of a flexible frame provided on both sides of the main frame 6 'of the terminal fitting insertion detecting member B1. and flexible deformable frame portion 13 in the vertical 'are provided, a pair of flexible deformable frame portion 13' and the temporary locking projections 13a at the upper and lower portion outer free end side of the center line L 1 of 13a is operation piece 13 this locking projection 13b, the symmetrical position over the center line L 1 of the upper and lower inner side closer to the main frame portion 6 'side is formed in a symmetrical for 1
3b are formed on the outer surface 14 of the side wall of the housing body A 1 ′.
In a pair of temporary locking projections 14a in the guide rib 12 to face, 14a are formed, cylindrical main stopping at an intermediate position of the pair of guide ribs 12 and 12 closer to the stepped portion A 3 ' projection 14b is projected on the center line L 1. A tapered engagement guide surface 13a 1 is formed on the front surface in the traveling direction of the temporary locking projection 13a, and a vertical engagement surface 13a 2 is formed on the rear surface.
A tapered engagement guide surface 13b 1 is formed on the front surface of the main projection 13b in the traveling direction, and a tapered engagement surface 13b 2 is formed on the rear surface. Also vertically shaped engaging surface 14a 1, tapered engaging guide surfaces 13a 2 on the front is formed in the rear in the longitudinal direction of the 'housing body A 1 is the partial locking projection 14a' of the housing body A 1. Reference numeral 13c is a finger hanging operation unit.
【００２０】上記構成において、挿入検知部材Ｂ１の仮
係止状態においては、操作片１３の仮係止突起１３ａ，
１３ａが案内リブ１２に形成された仮係止突起１４ａ，
１４ａに係合している（図９）。この状態から、操作部
１３ｃに指を掛けて端子金具用挿入検知部材Ｂ１を引き
出し、この際に一対の本係止突起１３ｂ，１３ｂが本係
止突起１４ｂに衝合して上下方向へ変位しつつこれを乗
り越えて復元し、本係止状態となる（図１０）。In the above configuration, when the insertion detecting member B1 is in the temporarily locked state, the temporarily locked protrusions 13a,
13a is a temporary locking projection 14a formed on the guide rib 12,
14a (FIG. 9). From this state, a finger is hung on the operation portion 13c to pull out the terminal fitting insertion detection member B1, and at this time, the pair of final locking projections 13b, 13b abut against the final locking projection 14b and are displaced vertically. Then, it is restored by overcoming this, and becomes the final locked state (FIG. 10).
【００２１】上記構造においては、操作片１３における
一対の仮係止突起１３ａ，１３ａと本係止突起１３ｂ，
１３ｂが中心線Ｌ1 に対称状に設けられているので、移
動時において傾動が防止されて動作が安定し、またハウ
ジング本体Ａ1 ′における本係止突起１４ｂの構成を簡
略化することができる。図１１の構造では、ハウジング
本体Ａ1 ′の側壁外面１４において突設された本係止突
起１４ｂ′は八角柱状に形成されており、挿入検知部材
Ｂ１の本係止突起１３ｂにおけるテーパー状係合案内面
１３ｂ1 のテーパー角度を適宜設定することにより、任
意の挿入力及び挿入フィーリングを得ることができる。In the above structure, the pair of temporary locking projections 13a, 13a and the final locking projection 13b,
Because 13b are provided symmetrically shaped to the center line L 1, it is possible to simplify the configuration of the locking projection 14b of the tilt motion is prevented stable, also the housing body A 1 'during movement . In the structure of FIG. 11, 'the locking projection 14b which projects at the sidewall outer surface 14' of the housing body A 1 is formed in an octagonal cylindrical, tapered engagement in the locking projection 13b of the insertion detecting member B1 by setting the taper angle of the guide surface 13b 1 as appropriate, it is possible to obtain an arbitrary insertion force and insertion feeling.
【００２２】図１２乃至図１６の構造では、端子金具用
挿入検知部材Ｂ２の主枠部６′の両側に設けられる枠体
から成る操作片１５は、内部に可撓変位許容空間Ｓを存
しつつ上半部に形状保持枠部１５′、下半部に可撓変形
枠部１５″を有し、可撓変形枠部１５″の外側に仮係止
突起１５ａが形成されると共に、形状保持枠部１５′の
外側に本係止突起１５ｂが形成され、雌型コネクタＡ″
のハウジング本体Ａ1″の側壁外面１６の下部において
前後方向に延長する支持溝１７内に仮係止突起１６ａが
形成され、側壁外面１６の上部において支持溝１７に対
向して設けられた段部１８には本係止突起１６ｂが形成
されている。In the structure shown in FIGS. 12 to 16, the operation piece 15 composed of a frame provided on both sides of the main frame 6 'of the terminal fitting insertion detecting member B2 has a flexible displacement allowable space S therein. The upper half has a shape retaining frame 15 'and the lower half has a flexible deformable frame 15 ". Temporary locking projections 15a are formed outside the flexible deformable frame 15" to retain the shape. A main locking projection 15b is formed on the outside of the frame portion 15 ', and the female connector A "
A temporary locking projection 16a is formed in a support groove 17 extending in the front-rear direction at a lower portion of the side wall outer surface 16 of the housing main body A 1 ″. 18 is provided with a final locking projection 16b.
【００２３】挿入検知部材Ｂ２において、仮係止突起１
５ａの進行方向前面には、テーパー状係合案内面１５ａ
1 、後面には垂直状係合面１５ａ2 が形成され、本係止
突起１５ｂの前，後面には垂直状係合面１５ｂ1 ，１５
ｂ2 が形成されている。また、ハウジング本体Ａ1 ″の
仮係止突起１６ａにはハウジング本体Ａ1 ″の前後方向
における後面に垂直状係合面１６ａ1 、前面にテーパー
状係合案内面１６ａ2 が形成され、本係止突起１６ｂに
は前後面に垂直状係合面１６ｂ1 ，１６ｂ2 が形成され
ている。形状保持枠部１５の端部には指掛け用操作部１
５ｃが形成されている。In the insertion detecting member B2, the temporary locking projection 1
5a, a tapered engagement guide surface 15a
1, the rear surface is formed vertically shaped engagement surface 15a 2, prior to the locking projection 15b, the rear vertical shaped engagement surface 15b 1, 15
b 2 is formed. Further, "the temporary locking projection 16a of the housing body A 1" housing body A 1 vertical shaped engagement surface 16a 1 to the rear in the longitudinal direction of the tapered engaging guide surfaces 16a 2 on the front is formed, the engagement vertical shaped engagement surface 16b 1, 16b 2 are formed on front and rear surfaces in the locking projection 16b. The finger-holding operation unit 1 is provided at an end of the shape holding frame 15.
5c is formed.
【００２４】上記構成において、端子金具用挿入検知部
材Ｂ２の仮係止状態においては、フード部Ａ2 ″との間
の段部Ａ3 ″の窓１０から側壁外面１６上に露出してい
る可撓変形枠部１５″の仮係止突起１５ａがハウジング
本体Ａ1 ″の仮係止突起１６ａの垂直状係合面１６ａ1
に係合すると共に、形状保持枠部１５′の本係止突起１
５ｂがハウジング本体Ａ1 ″の本係止突起１６ｂの垂直
状係合面１６ｂ2 に係合している（図１３，図１５）。[0024] In the above structure, in the temporary locking state of the terminal fitting insertion detecting member B2, allowed exposed from the window 10 of the "stepped portion A 3 between the" hood portion A 2 on the side wall outer surface 16 flexures deformable frame portion 15 "temporary locking projections 15a of the housing body a 1" of the vertical-shaped engagement surface 16a of the temporary locking projections 16a 1
And the final locking projection 1 of the shape holding frame portion 15 '.
5b is engaged with the vertical-shaped engaging surface 16b 2 of the present locking projection 16b of the housing body A 1 "(FIG. 13, FIG. 15).
【００２５】この状態から、操作部１５ｃに指を掛けて
操作片１５を下方へ押圧しつつ引き出すもので、押圧に
より可撓変形枠部１５″が容易に変形して本係止突起１
５ｂが本係止突起１６ｂを乗り越え、押圧を解除した際
に復元して垂直状係合面１６ｂ1 に係合することにより
本係止状態となる（図１４，図１６）。From this state, a finger is put on the operation portion 15c to pull out the operation piece 15 while pressing the operation piece 15 downward.
5b rides over the main locking projections 16b, the full locking state by engaging the vertical-shaped engaging surface 16b 1 is restored upon releasing the pressure (14, 16).
【００２６】上記構造においては、枠状の操作片に形状
保持枠部と可撓変形枠部を設け、形状保持枠部に本係止
突起を設けることにより係止作用を確実にしつつ可撓変
形枠部により仮係止位置から本係止位置への移行を容易
にすることができる。In the above structure, the frame-shaped operation piece is provided with a shape holding frame portion and a flexible deformation frame portion, and the shape holding frame portion is provided with a main locking projection, so that the locking operation is ensured and the flexible deformation is achieved. The transition from the temporary locking position to the full locking position can be facilitated by the frame portion.
【００２７】[0027]
【発明の効果】本発明は上記した如くに、ハウジング本
体部の前部に段部を介してフード部を有するコネクタと
該フード部内から該ハウジング本体部にかけて仮係止位
置から本係止位置へ移動可能に設けられる端子金具用挿
入検知部材から成り、該コネクタの該ハウジング本体部
に形成される端子収容室には端子金具に対する可撓係止
片が該端子収容室と反対側に可撓変位許容空間を存して
設けられ、該端子金具用挿入検知部材の該フード部内に
収容される主枠部には該可撓変位許容空間に対応する挿
入検知体と側部における操作片をそれぞれ該ハウジング
本体部に向けて延長して設け、該端子金具用挿入検知部
材は該主枠部を該フード部の内壁面に摺接させて移動自
在であり、上記仮係止位置において該操作片は該段部に
形成された窓より該ハウジング本体部の側壁外面上に露
出しており、上記本係止位置において該挿入検知体が該
可撓変位許容空間内に進入するものであるから、ハウジ
ングを特に大型化しないでフード部の強度を保ちつつ端
子金具用挿入検知部材をフード部内において移動可能に
設けることができ、仮係止位置にある端子金具用挿入検
知部材を操作片により本係止位置へ円滑に移動させるこ
とができる。また、本発明においては、操作片を可撓枠
体をもって構成すると共に該可撓枠体に係止突起を設
け、その内部に該可撓枠体の可撓変位許容空間を設けた
ものであるから、該可撓変位許容空間を利用した該可撓
枠体の厚さ変更等により端子金具用挿入検知部材側のみ
の設計変更によりコネクタハウジングに対する係止力を
調整することができ、更には、仮係止力と本係止力を別
々に調整することができる。更に、本発明においては、
枠状の操作片に形状保持枠部と可撓変形枠部を設け、形
状保持枠部に本係止突起を設けると共に可撓変形枠部に
仮係止突起を設けることにより、端子金具用挿入検知部
材の仮係止位置から本係止位置への移行操作を容易にし
つつ本係止作用を確実にすることができる。According to the present invention, as described above, the housing
A connector having a hood portion at a front portion of the body portion via a step portion, and an insertion detection member for terminal fitting provided movably from a temporary locking position to a full locking position from inside the hood portion to the housing main body portion , the terminal receiving chamber formed on the housing body of the connector is flexible locking piece against the terminal fitting provided in presence flexible displacement permitting space on the opposite side of the terminal accommodating chamber, inserting the terminal fitting In the hood of the detection member
Each said housing steering Sakuhen that put the insertion detecting body and the side on the main frame portion to be accommodated corresponding to movable Deflection displacement permitting space
Provided so as to extend toward the body portion, the insertion detecting member for said terminal fittings is movable by the main frame portion brought into sliding contact with the inner wall surface of the hood portion, the 該操 Sakuhen in the temporary locking position to the stepped portion
The insertion detector is exposed from the formed window on the outer surface of the side wall of the housing main body, and the insertion detector enters the flexible displacement allowable space at the final locking position. The insertion detection member for the terminal fitting can be movably provided in the hood while maintaining the strength of the hood portion without the strength of the hood portion, and the insertion detection member for the terminal fitting in the temporary locking position is smoothly moved to the full locking position by the operation piece. Can be moved. Further, in the present invention, the operation piece is formed of a flexible frame, the locking projection is provided on the flexible frame, and a flexible displacement allowable space of the flexible frame is provided therein. Therefore, the locking force to the connector housing can be adjusted by changing the design of only the terminal fitting insertion detecting member side by changing the thickness of the flexible frame body using the flexible displacement allowable space, and further, The temporary locking force and the final locking force can be adjusted separately. Further, in the present invention,
By providing a shape holding frame portion and a flexible deformation frame portion on the frame-shaped operation piece , providing a permanent locking projection on the shape holding frame portion, and providing a temporary locking projection on the flexible deformation frame portion, the insertion for terminal fittings. while from the temporary locking position of the detection member to facilitate the transition operation to the full locking position can and reliably child the Hongakari stop action.
【図１】本発明の一実施例について、コネクタと端子金
具用挿入検知部材を分離した状態の斜視図である。FIG. 1 is a perspective view of an embodiment of the present invention in a state where a connector and an insertion detecting member for terminal fitting are separated.
【図２】（Ａ）はコネクタに対して端子金具用挿入検知
体を仮係止した状態の斜視図、（Ｂ）は（Ａ）の挿入軸
方向に沿った断面図である。FIG. 2A is a perspective view of a state in which a terminal fitting insertion detector is temporarily locked to a connector, and FIG. 2B is a cross-sectional view along the insertion axis direction of FIG.
【図３】（Ａ）はコネクタに対して端子金具用挿入検知
体を本係止した状態の斜視図、（Ｂ）は（Ａ）の挿入軸
方向に沿った断面図である。FIG. 3A is a perspective view of a state in which a terminal fitting insertion detector is fully locked to a connector, and FIG. 3B is a cross-sectional view along the insertion axis direction of FIG.
【図４】本発明の他の実施例について、コネクタと端子
金具用挿入検知体を分離した状態の斜視図である。FIG. 4 is a perspective view of another embodiment of the present invention in a state where a connector and an insertion detector for terminal fittings are separated.
【図５】同上の仮係止状態の斜視図である。FIG. 5 is a perspective view of the same temporarily locked state.
【図６】同上の本係止状態の斜視図である。FIG. 6 is a perspective view of the above-mentioned final locking state.
【図７】（Ａ）（Ｂ）は操作片の他の実施例を示す側面
図である。FIGS. 7A and 7B are side views showing another embodiment of the operation piece.
【図８】本発明の他の実施例について、コネクタと端子
金具用挿入検知体を分離した状態の斜視図である。FIG. 8 is a perspective view of another embodiment of the present invention in a state where a connector and an insertion detector for a terminal fitting are separated.
【図９】同上の仮係止状態の側面図である。FIG. 9 is a side view of the same temporarily locked state.
【図１０】同上の本係止状態の側面図である。FIG. 10 is a side view of the above-described fully locked state.
【図１１】他の実施例について、本係止状態の側面図で
ある。FIG. 11 is a side view of another embodiment in a fully locked state.
【図１２】本発明の更に他の実施例について、コネクタ
と端子金具用挿入検知体を分離した状態の斜視図であ
る。FIG. 12 is a perspective view of a further embodiment of the present invention, in a state where a connector and an insertion detector for terminal fittings are separated.
【図１３】同上の仮係止状態の斜視図である。FIG. 13 is a perspective view of the same temporarily locked state.
【図１４】同上の本係止状態の斜視図である。FIG. 14 is a perspective view of the above-mentioned final locking state.
【図１５】同上の仮係止状態の側面図である。FIG. 15 is a side view of the same temporarily locked state.
【図１６】同上の本係止状態の側面図である。FIG. 16 is a side view of the above-described full locking state.
【図１７】従来例について、コネクタと端子金具用挿入
検知体を分離した状態の斜視図である。FIG. 17 is a perspective view of a conventional example in a state where a connector and an insertion detector for terminal fittings are separated.
【図１８】同上の仮係止状態の斜視図である。FIG. 18 is a perspective view of the same temporarily locked state.
【図１９】図１７の挿入軸方向に沿った断面図である。19 is a cross-sectional view along the insertion axis direction of FIG.
【図２０】同上の本係止状態の断面図である。FIG. 20 is a cross-sectional view of the above-mentioned final locking state.
【図２１】同上の端子金具の不完全挿入状態の断面図で
ある。FIG. 21 is a cross-sectional view of the terminal fitting in an incompletely inserted state.
Ａ，Ａ′，Ａ″ コネクタ Ａ1 ，Ａ1 ′，Ａ1 ″ ハウジング本体部 Ａ2 ，Ａ2 ′，Ａ2 ″ フード部 Ｂ，Ｂ′，Ｂ１，Ｂ２ 端子金具用挿入検知部材 Ｃ 端子金具 １ 端子収容室 ３ 可撓係止片 ４ 可撓変位許容空間 ６，６′ 主枠部 ７ 挿入検知体 ８，８′，８Ａ′，８Ｂ′，１３，１５ 操作片 １５′ 形状保持枠部 ８ａ″，８ｂ″，１５″ 可撓変形枠部 Ｓ 可撓変位許容空間 １０ 窓A, A ', A "connector A 1, A 1', A 1" housing body A 2, A 2 ', A 2 " receptacle B, B', B1, for B2 terminal fitting insertion detecting member C terminal fitting DESCRIPTION OF SYMBOLS 1 Terminal accommodation room 3 Flexible locking piece 4 Flexible displacement permissible space 6, 6 'Main frame 7 Insertion detector 8, 8', 8A ', 8B', 13, 15 Operation piece 15 'Shape holding frame 8a ", 8b", 15 "Flexible deformation frame S Flexible displacement allowable space 10 Window
フロントページの続き (72)発明者 花崎 恒 静岡県榛原郡榛原町布引原206−１ 矢 崎部品株式会社内 (72)発明者 和田 圭史 静岡県榛原郡榛原町布引原206−１ 矢 崎部品株式会社内 (56)参考文献 特開 平５−144499（ＪＰ，Ａ) 実開 平３−84563（ＪＰ，Ｕ) 実開 平４−55765（ＪＰ，Ｕ) 実開 平１−164685（ＪＰ，Ｕ) 実開 昭58−118684（ＪＰ，Ｕ) 実開 平６−72172（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 13/64 H01R 13/42 Continuing from the front page (72) Inventor Tsune Hanasaki 206-1 Nunobikihara, Haibara-cho, Haibara-gun, Shizuoka Prefecture Inside Yazaki Parts Co., Ltd. (72) Inventor Keishi Wada 206-1 Nunobikihara, Haibara-cho, Haibara-gun, Shizuoka Prefecture Yazaki Parts Stock In-house (56) References JP-A-5-144499 (JP, A) JP-A-3-84563 (JP, U) JP-A-4-55765 (JP, U) JP-A 1-164685 (JP, U) 158-118684 (JP, U) 6-72172 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) H01R 13/64 H01R 13/42
Claims (8)
フード部を有するコネクタと該フード部内から該ハウジ
ング本体部にかけて仮係止位置から本係止位置へ移動可
能に設けられる端子金具用挿入検知部材から成り、該コ
ネクタの該ハウジング本体部に形成される端子収容室に
は端子金具に対する可撓係止片が該端子収容室と反対側
に可撓変位許容空間を存して設けられ、該端子金具用挿
入検知部材の該フード部内に収容される主枠部には該可
撓変位許容空間に対応する挿入検知体と側部における操
作片をそれぞれ該ハウジング本体部に向けて延長して設
け、該端子金具用挿入検知部材は該主枠部を該フード部
の内壁面に摺接させて移動自在であり、上記仮係止位置
において該操作片は該段部に形成された窓より該ハウジ
ング本体部の側壁外面上に露出しており、上記本係止位
置において該挿入検知体が該可撓変位許容空間内に進入
することを特徴とする端子金具用挿入検知部材を有する
コネクタ。A connector having a hood portion at a front portion of a housing main body via a step portion; and a housing from inside the hood portion.
Consists main locking movably provided is terminal fitting insertion detecting member to a position from the temporary engagement position toward ring main body portion, the terminal receiving chamber formed on the housing body of the connector flexible engagement for the terminal fitting A stopper is provided on the opposite side of the terminal accommodating chamber with a flexible displacement allowing space, and a main frame portion of the terminal fitting insertion detecting member accommodated in the hood portion is provided in the flexible displacement allowing space. set <br/> only corresponding insertion detecting member and the steering <br/> Sakuhen that put the sides each extend toward the housing body portion, the terminal fitting for insertion detecting member is a main frame portion is movable by sliding contact with the inner wall surface of the hood portion, 該操 Sakuhen in the temporary locking position is exposed on the outer surface of the side wall of the said housing body from a window formed in the step portion, In the final locking position, the insertion detector enters the flexible displacement allowable space. A connector having an insertion detecting member for terminal fittings.
片とハウジング本体部との間において仮係止と本係止を
行うことを特徴とする請求項１に記載の端子金具用挿入
検知部材を有するコネクタ。2. The terminal fitting insertion according to claim 1, wherein the operation piece is constituted by a flexible body, and the provisional locking and the final locking are performed between the operation piece and the housing body. A connector having a detection member.
る可撓枠体をもって構成し、該可撓枠体に仮係止突起と
本係止突起を設けて成ることを特徴とする請求項２に記
載の端子金具用挿入検知部材を有するコネクタ。3. The operation piece comprises a flexible frame having a flexible displacement allowable space therein, and the flexible frame is provided with a temporary locking projection and a full locking projection. Item 3. A connector having the terminal fitting insertion detection member according to Item 2.
部の一方に仮係止突起を設けると共に他方に本係止突起
を設けて成ることを特徴とする請求項３に記載の端子金
具用挿入検知部材を有するコネクタ。4. The terminal according to claim 3, wherein a temporary locking projection is provided on one of the opposing flexible deformation frames of the flexible frame, and a final locking projection is provided on the other. A connector having a metal fitting insertion detecting member.
部の対称位置に一対の仮係止突起と一対の本係止突起を
設けて成ることを特徴とする請求項３に記載の端子金具
用挿入検知部材を有するコネクタ。5. The flexible frame according to claim 3, wherein a pair of temporary locking projections and a pair of permanent locking projections are provided at symmetric positions of the opposing flexible deformation frame portions. A connector having an insertion detection member for terminal fittings.
に相対向して設けられ、ハウジング本体部における本係
止突起が該一対の本係止突起の中間部に対応して位置し
ていることを特徴とする請求項５に記載の端子金具用挿
入検知部材を有するコネクタ。6. A pair of main locking projections are provided opposite to each other inside the flexible deformation frame portion, and the main locking projections on the housing body correspond to intermediate portions of the pair of main locking projections. The connector having the terminal fitting insertion detection member according to claim 5, wherein the connector is located.
八角柱であることを特徴とする請求項６に記載の端子金
具用挿入検知部材を有するコネクタ。7. The connector having a terminal fitting insertion detecting member according to claim 6, wherein the final locking projection on the housing body is an octagonal prism.
ら成ると共に内部に可撓変位許容空間を有する枠体をも
って構成し、該操作片とハウジング本体部との間におい
て仮係止と本係止を行ない、仮係止突起を該可撓変形枠
部に設け、本係止突起を該形状保持枠部に設けて成るこ
とを特徴とする請求項１に記載の端子金具用挿入検知部
材を有するコネクタ。8. An operation piece comprising a frame body comprising a shape holding frame portion and a flexible deformation frame portion and having a flexible displacement allowable space therein, and provisionally locked between the operation piece and the housing main body portion. 2. The terminal fitting according to claim 1, wherein a temporary locking projection is provided on the flexible deformation frame portion, and a final locking projection is provided on the shape holding frame portion. A connector having a detection member.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP01911396A JP3264314B2 (en) | 1995-02-06 | 1996-02-05 | Connector having insertion detection member for terminal fitting |
| US08/795,407 US5931700A (en) | 1995-02-06 | 1997-02-05 | Connector equipped with an insertion detecting member for terminal lugs |
| DE1997104356 DE19704356C2 (en) | 1996-02-05 | 1997-02-05 | Connector with a part for detecting the engagement of connectors |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1780995 | 1995-02-06 | ||
| JP237796 | 1996-01-10 | ||
| JP7-17809 | 1996-01-10 | ||
| JP8-2377 | 1996-01-10 | ||
| JP01911396A JP3264314B2 (en) | 1995-02-06 | 1996-02-05 | Connector having insertion detection member for terminal fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09251874A JPH09251874A (en) | 1997-09-22 |
| JP3264314B2 true JP3264314B2 (en) | 2002-03-11 |
Family
ID=27275319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP01911396A Expired - Fee Related JP3264314B2 (en) | 1995-02-06 | 1996-02-05 | Connector having insertion detection member for terminal fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3264314B2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2393592B (en) | 2002-07-29 | 2005-12-21 | Yazaki Corp | Connector |
| US7179135B2 (en) | 2005-04-25 | 2007-02-20 | J.S. T. Corporation | Electrical connector with a terminal position assurance mechanism |
| JP4606263B2 (en) * | 2005-07-19 | 2011-01-05 | 矢崎総業株式会社 | Double locking connector |
| US7670177B2 (en) * | 2008-06-17 | 2010-03-02 | Tyco Electronics Corporation | Electrical connector having floating alignment member |
| JP6389847B2 (en) | 2016-07-29 | 2018-09-12 | 矢崎総業株式会社 | connector |
| JP6754389B2 (en) * | 2018-04-04 | 2020-09-09 | 矢崎総業株式会社 | connector |
| JP2024058177A (en) * | 2022-10-14 | 2024-04-25 | 株式会社オートネットワーク技術研究所 | connector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118684U (en) * | 1982-02-08 | 1983-08-12 | 住友電装株式会社 | connector |
| JPH0357027Y2 (en) * | 1988-05-06 | 1991-12-25 | ||
| JPH0635390Y2 (en) * | 1989-12-20 | 1994-09-14 | 矢崎総業株式会社 | Terminal locking connector |
| JPH0737249Y2 (en) * | 1990-09-21 | 1995-08-23 | 古河電気工業株式会社 | Male connector |
| JP2651398B2 (en) * | 1991-04-30 | 1997-09-10 | 矢崎総業株式会社 | connector |
| JPH0672172U (en) * | 1993-03-18 | 1994-10-07 | 矢崎総業株式会社 | Rear holder incomplete insertion prevention connector |
-
1996
- 1996-02-05 JP JP01911396A patent/JP3264314B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09251874A (en) | 1997-09-22 |
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