公开(公告)号：US06302735B1

公开(公告)日：2001-10-16

申请号：US09357080

申请日：1999-07-20

申请人： Satoru Nishide ,  Hajime Kawase ,  Ryotaro Ishikawa

发明人： Satoru Nishide ,  Hajime Kawase ,  Ryotaro Ishikawa

IPC分类号： H01R1340

CPC分类号： H01R13/4364

摘要： A connector housing is provided to prevent a locking portion from being excessively deformed when the insufficient insertion of a terminal fitting is detected. Cavities 3 are provided in two stages in the connector housing, and locking portions 11 are arranged back to back to share deformation permitting spaces 16. The upper and lower locking portions 11 are arranged such that the longitudinal axes thereof are transversely offset to each other. Detecting portions 23 to be inserted into the deformation permitting spaces 16 project from a retainer 20. At the left and right ends of an inserting end surface 24 of each detecting portion 23, excessive deformation preventing portions 25 are formed symmetrically with respect to vertical direction. The excessive deformation preventing portions 25 can individually come into contact with leading ends 13 of the upper and lower locking portions 11. If a female terminal fitting 8 is insufficiently inserted as in the upper stage of FIG. 7, the retainer 20 may further deform the locking portion 11 after coming into contact therewith, while being inserted. However, the excessive elastic deformation of the locking portion 11 is restricted by the leading end 13 thereof being brought into contact with the excessive deformation preventing portion 25 at the lower side.

摘要翻译： 设置连接器壳体以防止在检测到端子配件的不充分插入时锁定部分过度变形。 腔室3在连接器壳体中分两级设置，并且锁定部分11背靠背地布置以共享变形允许空间16.上锁定部分11和下锁定部分11被布置成使得其纵向轴线彼此横向偏移。 检测部分23插入变形允许空间16从保持器20突出。在每个检测部分23的插入端面24的左端和右端，过大的变形防止部分25相对于垂直方向对称地形成。 过大的变形防止部25可以分别与上下锁定部11的前端13接触。如图7的上段那样，阴端子接头8没有充分插入。 如图7所示，保持器20在插入时可以进一步使锁定部11与其接触而变形。 然而，锁定部11的过度的弹性变形受到其前端13与下侧的过度变形防止部25接触的限制。

公开(公告)号：US06206681B1

公开(公告)日：2001-03-27

申请号：US09246692

申请日：1999-02-09

申请人： Hajime Kawase ,  Osamu Sasai ,  Yasunori Wada ,  Shinsuke Tsutsui ,  Hikaru Ito

发明人： Hajime Kawase ,  Osamu Sasai ,  Yasunori Wada ,  Shinsuke Tsutsui ,  Hikaru Ito

IPC分类号： B28B310

CPC分类号： B29C45/006 ,  B29C2045/0063 ,  H01R43/18 ,  Y10S29/029 ,  Y10T29/4922

摘要： A movable mold is movable toward and away from a fixed mold so as to close and open the mold. The fixed mold includes an intermediate plate facing a movable-side mold plate. This intermediate plate has a retainer-molding recess which cooperates with the movable-side mold plate to form a retainer-molding cavity, and a core pin, which cooperates with a housing-molding recess to form a housing-molding cavity, is mounted on the intermediate plate. A retainer, molded in the molding cavity, is moved downward by an ejector pin into a position where the retainer is disposed coaxial with a housing. Then, the two molds are again closed together, so that the housing and the retainer are connected together, and then this assembled product is taken out.

摘要翻译： 可移动模具可以朝向和远离固定模具移动，以便关闭和打开模具。 固定模具包括面向可动侧模板的中间板。 该中间板具有与可动侧模板配合以形成保持器成型腔的保持器成型凹部，并且与壳体成型凹部配合以形成壳体成型腔的芯销安装在 中间板。 模制在模制腔中的保持器通过顶针向下移动到保持器与壳体同轴设置的位置。 然后，将两个模具再次关闭在一起，使壳体和保持器连接在一起，然后将该组装的产品取出。

公开(公告)号：US06196867B1

公开(公告)日：2001-03-06

申请号：US09357890

申请日：1999-07-21

申请人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

发明人： Hajime Kawase ,  Satoru Nishide ,  Ryotaro Ishikawa

IPC分类号： H01R300

CPC分类号： H01R13/635 ,  H01R13/641

摘要： When two connector housings are half fitted together, a fitting detecting connector causes one of the connector housings to be pushed in a direction of separation by means of springs which are provided within a female connector housing 5, a spring holder 15 being inserted into this female connector housing 5 so that it can move in an anterior-posterior direction. This spring holder 15 houses coiled springs 16 and, when the two connector housings are being fitted together, a locking arm 11 rises over a stopping protrusion 2. As a result of this rising up the spring holder 15 is engaged, its movement in a posterior direction is regulated, and the coiled springs 16 are compressed. When the connector housings are completely fitted together the locking arm 11 again moves, releasing the engagement of the spring holder 15, and the spring holder 15 is pushed in a posterior direction by the spring force. In this way the separating force does not act when the connector housings are fully engaged.

摘要翻译： 当两个连接器壳体一半装配在一起时，配件检测连接器使得连接器壳体中的一个通过设置在阴连接器壳体5内的弹簧沿着分离方向被推动，弹簧保持器15插入到该女性 连接器壳体5，使得其可以在前后方向上移动。 弹簧座15容纳螺旋弹簧16，并且当两个连接器壳体被装配在一起时，锁定臂11在止动突起2上方上升。由于弹簧保持器15的上升，其接合，其在后方 螺旋弹簧16被压缩。 当连接器壳体完全装配在一起时，锁定臂11再次移动，释放弹簧保持件15的接合，并且弹簧保持件15被弹簧力沿向后的方向推动。 以这种方式，当连接器壳体完全接合时，分离力不起作用。

公开(公告)号：US6123574A

公开(公告)日：2000-09-26

申请号：US121035

申请日：1998-07-23

申请人： Hirokazu Matsuda ,  Hajime Kawase

发明人： Hirokazu Matsuda ,  Hajime Kawase

IPC分类号： H01R13/42 ,  H01R13/422 ,  H01R13/436 ,  H01R13/52 ,  H01R13/64 ,  H01R3/00

CPC分类号： H01R13/4364 ,  H01R13/4223 ,  H01R13/5221

摘要： The interior of a connector housing 3 is provided with terminal housing chambers 11 to which female terminal fittings 2 can be attached. Wall faces 24 within the terminal housing chambers 11 protrude so as to cover only three sides, the wall face which constitutes the remaining side being formed by an insertion hole wall 23 of a retainer 4. Openings on the anterior face of the terminal housing chambers 11 are linked by bending spaces 14 which provide space for lances 12 to bend, the detecting holes 15 opening beside these bending spaces 14. When the retainer 4 is attached, bending regulation members 20 enclose the bending spaces 14 and partition tab insertion holes 11A and the detecting holes 15.

摘要翻译： 连接器壳体3的内部设置有端子容纳室11，母端子配件2可以附接到端子容纳室11。 端子容纳室11内的壁面24突出，以仅覆盖三个侧面，构成剩余侧面的壁面由保持器4的插入孔壁23形成。在端子容纳室11的前表面上开口 通过弯曲空间14连接，弯曲空间14为喷枪12弯曲的空间，检测孔15在这些弯曲空间14的旁边开口。当安装保持器4时，弯曲调节构件20包围弯曲空间14和分隔片插入孔11A和 检测孔15。

公开(公告)号：US5911935A

公开(公告)日：1999-06-15

申请号：US939092

申请日：1997-09-26

申请人： Hajime Kawase

发明人： Hajime Kawase

IPC分类号： B29C45/00 ,  H01R13/436 ,  H01R43/18 ,  B29C45/40

CPC分类号： H01R13/4362 ,  B29C45/006 ,  H01R43/18 ,  Y10T29/49217 ,  Y10T29/49218 ,  Y10T29/4922

摘要： A connector includes a connector housing and a retainer, which can be moved from a temporarily secured position to a fully secured position in the connector housing. The retainer secures a terminal in the connector housing and cannot be erroneous moved into the fully secured position. The connector comprises a connector housing with a retainer insertion hole in a front surface, which reaches flexibly deformable spaces of lances provided in cavities. The retainer is inserted into the retainer insertion hole and held in a temporarily secured position. After a terminal member is inserted into the housing, the retainer is further pushed into the retainer insertion hole and moved to a fully secured position, which restricts flexible deformation of the lances. The direction that the retainer is moved into the temporarily secured position is generally at right angles to the direction the retainer is moved from the temporarily secured position to the fully secured position.

摘要翻译： 连接器包括连接器壳体和保持器，其可以从连接器壳体中的临时固定位置移动到完全固定的位置。 保持器将端子固定在连接器壳体中，并且不能错误地移动到完全固定的位置。 连接器包括在前表面具有保持器插入孔的连接器壳体，其到达设置在空腔中的矛杆的柔性可变形空间。 保持器插入到保持器插入孔中并保持在临时固定位置。 在将端子构件插入壳体中之后，保持器进一步推入保持器插入孔中并移动到完全固定的位置，这限制了矛杆的挠性变形。 保持器移动到临时固定位置的方向通常与保持器从临时固定位置移动到完全固定位置的方向成直角。

公开(公告)号：US5647777A

公开(公告)日：1997-07-15

申请号：US616200

申请日：1996-03-15

申请人： Osamu Sasai ,  Hajime Kawase ,  Yasunori Wada ,  Shinsuke Tsutsui

发明人： Osamu Sasai ,  Hajime Kawase ,  Yasunori Wada ,  Shinsuke Tsutsui

IPC分类号： B29C45/00 ,  H01R13/436 ,  H01R43/18

CPC分类号： H01R13/4362 ,  B29C45/0017 ,  H01R43/18

摘要： A connector assembly includes a connector housing and a retainer that straddles the connector housing. The retainer is attached on the upper face of the connector housing. The retainer includes engagement projections, which engage with terminal pieces in the connector housing, to prevent the retainer from slipping out of the connector housing. The dimensions of the connector are set so a gap is formed between the engagement projections and the outer face of the connector housing. A separation plate of a molding die can be positioned in the gap, so the connector housing and the retainer can be simultaneously molded in an assembled relationship with the retainer separated from the connector housing. A molding die and method of producing the connector assembly are also disclosed.

摘要翻译： 连接器组件包括连接器壳体和跨接连接器壳体的保持器。 保持器安装在连接器外壳的上表面上。 保持器包括与连接器壳体中的端子件接合的接合突起，以防止保持器从连接器壳体滑出。 设置连接器的尺寸使得接合突起和连接器壳体的外表面之间形成间隙。 成型模具的分离板可以定位在间隙中，因此连接器壳体和保持器可以与保持件与连接器壳体分离的组装关系同时模制。 还公开了一种成型模及其制造方法。

公开(公告)号：US5480312A

公开(公告)日：1996-01-02

申请号：US208278

申请日：1994-03-10

申请人： Kaoru Watanabe ,  Hajime Kawase

发明人： Kaoru Watanabe ,  Hajime Kawase

IPC分类号： H01R13/443 ,  H01R13/52 ,  H01R13/74 ,  H01R13/44

CPC分类号： H01R13/443 ,  H01R13/5213

摘要： A protecting cap is used for protecting a plurality of terminals disposed in a cylindrical portion of an electrical connector to be inserted in a mounting hole formed in a panel so that an open end of the cylindrical portion faces the mounting hole. The protecting cap is attached to the open end of the cylindrical portion. The protecting cap includes a lid portion covering the open end of the cylindrical portion of the connector and a pair of engagement members attaching the lid portion to the cylindrical portion of the connector. The lid portion has inclined faces so that the lid portion tapers in a direction away from the open end of the cylindrical portion. Since the protecting cap is tapered, it can be readily inserted into the mounting hole. Upon insertion of the distal end of the cap into the mounting hole, the connector can be guided to a normal position even when it is positionally offset relative to the mounting hole.

摘要翻译： 保护帽用于保护设置在电连接器的圆筒部分中的多个端子以插入到形成在面板中的安装孔中，使得圆筒形部分的开口端面向安装孔。 保护盖附接到圆柱形部分的开口端。 保护盖包括覆盖连接器的圆筒部的开口端的盖部和将盖部附接到连接器的圆筒部的一对卡合部。 盖部分具有倾斜面，使得盖部分沿远离圆柱形部分的开口端的方向渐缩。 由于保护帽是锥形的，所以可容易地插入到安装孔中。 在将帽的远端插入到安装孔中时，即使连接器相对于安装孔位置偏移，也可以将连接器引导到正常位置。

公开(公告)号：US5435749A

公开(公告)日：1995-07-25

申请号：US196421

申请日：1994-02-15

申请人： Hajime Kawase ,  Kaoru Watanabe ,  Akira Nabeshima

发明人： Hajime Kawase ,  Kaoru Watanabe ,  Akira Nabeshima

IPC分类号： H01R13/74

CPC分类号： H01R13/741

摘要： This invention is directed to a panel-fixed connector which can be readily secured to a panel P and can maintain a stable attached position on the panel P. In the connector, when a lock member 5 is inserted into a clearance 16, a base plate 21 and an attaching piece 22 are inserted into the clearance 16 and an engaging protrusion 19 is engaged with an engaging aperture 30. When the connector is pushed into an attaching hole W in the panel P, a pawl 32 on a locking arm 25 is engaged with the hole W. Then, a slant face 33 of the pawl 32 is not injured by an edge E. Even if the locking arm 25 is deflected, a contacting piece 26 abuts on the base plate 21 thereby restraining a deflection of the arm 25 and preventing the lock member 5 from loosening in the clearance 16.

摘要翻译： 本发明涉及一种面板固定连接器，其可以容易地固定到面板P并且可以在面板P上保持稳定的附接位置。在连接器中，当锁定构件5插入到间隙16中时，底板 21和安装件22插入到间隙16中，并且接合突起19与接合孔30接合。当连接器被推入面板P中的安装孔W中时，锁定臂25上的棘爪32接合 然后，棘爪32的倾斜面33不被边缘E损伤。即使锁定臂25偏转，接触件26抵靠在基板21上，从而限制臂25的偏转 并防止锁定构件5在间隙16中松动。

公开(公告)号：US5395258A

公开(公告)日：1995-03-07

申请号：US171444

申请日：1993-12-22

申请人： Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Satoru Nishide

发明人： Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Satoru Nishide

IPC分类号： H01R13/629

CPC分类号： H01R13/62933

摘要： A connector includes lever pivotally mounted on a lateral wall of a male connector housing. When a female connector housing is inserted into the male connector housing, a cam follower projection formed on a cover is engaged with a cam groove formed on the lever. The lever is formed of four split pieces: a base plate, a second split piece, a third split piece, and an operating strip. For connecting or disconnecting the connectors, the lever can be expanded to maximize leverage. For storage, the lever can be contracted to minimize the amount of space occupied.

摘要翻译： 连接器包括枢转地安装在阳连接器壳体的侧壁上的杆。 当阴连接器壳体插入阳连接器壳体中时，形成在盖上的凸轮从动凸起与形成在杠杆上的凸轮槽接合。 杠杆由四个分割片形成：基板，第二分割片，第三分割片和操作条。 为了连接或断开连接器，可以扩展杠杆以最大化杠杆作用。 为了存储，杠杆可以收缩以最小化占用的空间量。