公开(公告)号：US5460534A

公开(公告)日：1995-10-24

申请号：US177400

申请日：1994-01-05

申请人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata ,  Kazuhisa Kondo ,  Makoto Fukamachi ,  Satoru Nishide

发明人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata ,  Kazuhisa Kondo ,  Makoto Fukamachi ,  Satoru Nishide

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62938

摘要： A pair of connector housing may be temporarily engaged so as to facilitate efficient connection operation thereof. A lever 15 is pivotably attached to a side wall of the male connector housing 11. When a female connector housing 12 is inserted into the male connector housing 11, a cam receiving protrusion 17 of a cover 13 resiliently deforms lugs 15a of a lever 15 to be opened, so that the cam receiving portion may be advanced through a portion 23 into a cam groove 16. After such advancement, lugs 15a are returned to their original position by means of resilient deformation, so that the portion 23 is engaged with the cam receiving protrusion 17, so as to prevent dislodgement of the cam receiving protrusion. The thickness of the portion 23 of the cam groove is selected so as to prevent dislodgement of the cam receiving protrusion. A restricting protrusion 24 is protruded laterally from the cam receiving protrusion 17. The restricting protrusion serves to urge the lugs 15 downwardly, so as to maintain constant amount of engagement between the cam receiving protrusion 17 and the portion 23 of the cam groove. Another restricting protrusion 25 extending in a vertical direction may be provided in the side wall 1 of the male connector housing 11.

摘要翻译： 一对连接器壳体可以暂时接合，以便于其有效的连接操作。 杠杆15可枢转地连接到阳连接器壳体11的侧壁。当阴连接器壳体12插入阳连接器壳体11中时，盖13的凸轮接收突起17将杠杆15的凸耳15a弹性变形到 打开，使得凸轮接收部分可以通过部分23前进到凸轮槽16中。在这样的推进之后，凸耳15a通过弹性变形返回到其原始位置，使得部分23与凸轮接合 接收突起17，以防止凸轮接收突起的移动。 选择凸轮槽的部分23的厚度以防止凸轮接收突起的移动。 限制突起24从凸轮接收突起17侧向突出。限制突起用于向下推动凸耳15，以便在凸轮接收突起17和凸轮槽的部分23之间保持恒定的接合量。 可以在阳连接器壳体11的侧壁1中设置沿垂直方向延伸的另一个限制突起25。

公开(公告)号：US5531605A

公开(公告)日：1996-07-02

申请号：US448102

申请日：1995-05-23

申请人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

发明人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/62933 ,  H01R13/6295

摘要： A lever type connector of the present invention aims to effect a turning operation of a lever by a smooth and slight actuating force without forming the lever into a large size. In the lever type connector, cam faces 16a and 16b in a cam groove 16 displace a cam follower boss 17 by turning a lever 14, thereby coupling and detaching connector housings 11, 12. A shape of the cam faces 16a and 16b which contact with the cam follower boss upon coupling and detaching is formed in accordance with coupling and detaching resistances of a set of terminals. The cam groove 16 may be discontinuously formed by inserting and extracting resistances of the terminals so that a curved line is formed by combining two circular arcs through a point of inflection.

公开(公告)号：US5518413A

公开(公告)日：1996-05-21

申请号：US425708

申请日：1995-04-19

申请人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

发明人： Osamu Taniuchi ,  Hitoshi Okumura ,  Hajime Kawase ,  Youichi Nankoh ,  Hiroyuki Nakata

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62938 ,  H01R13/62933 ,  H01R13/6295

摘要： A lever type connector of the present invention aims to effect a turning operation of a lever by a smooth and slight actuating force without forming the lever into a large size. In the lever type connector, cam faces 16a and 16b in a cam groove 16 displace a cam follower boss 17 by turning a lever 14, thereby coupling and detaching connector housings 11, 12. A shape of the cam faces 16a and 16b which contact with the cam follower boss upon coupling and detaching is formed in accordance with coupling and detaching resistances of a set of terminals. The cam groove 16 may be discontinuously formed by inserting and extracting resistances of the terminals so that a curved line is formed by combining two circular arcs through a point of inflection.

摘要翻译： 本发明的杠杆式连接器旨在通过平滑且轻微的致动力来实现杠杆的转动操作，而不将杠杆形成为大尺寸。 在杠杆式连接器中，凸轮槽16中的凸轮面16a和16b通过转动杆14来移动凸轮从动凸台17，从而联接和拆卸连接器壳体11,12。凸轮面16a和16b的形状，其与 根据一组端子的耦合和分离电阻形成耦合和分离时的凸轮从动凸台。 凸轮槽16可以通过插入和取出端子的电阻而不连续地形成，使得通过在拐点上组合两个圆弧形成曲线。

公开(公告)号：US5584721A

公开(公告)日：1996-12-17

申请号：US647824

申请日：1996-05-15

申请人： Osamu Taniuchi ,  Youichi Nankoh ,  Hiroyuki Nakata ,  Makoto Fukamachi

发明人： Osamu Taniuchi ,  Youichi Nankoh ,  Hiroyuki Nakata ,  Makoto Fukamachi

IPC分类号： H01R13/629 ,  H01R13/64

CPC分类号： H01R13/62938

摘要： This invention prevents a wrong contact of terminals when one of a pair of connector housings is inserted into the other housing in a slanted position. In the connector of this invention, a female connector housing 12 is provided on opposite ends with guide ribs 21 which extend in an insertion direction and serve as guide elements when the female connector housing 12 advances into a hood 13. The female connector housing 12 is provided with a wedge like resistance-applying projection 24 which extends vertically while a male connector housing 11 is provided on an interior of the hood 13 with a groove in which the projection 24 advances. Upon insertion of the female connector housing 12, the projection 24 press-contacts with a slot 25 so as to generate an insertion resistance, thereby correcting an imbalance of the insertion resistance of the terminals 14.

摘要翻译： 本发明防止了一对连接器壳体中的一个以倾斜位置插入到另一壳体中时端子的错误接触。 在本发明的连接器中，阴连接器壳体12在相对端上设置有导向肋21，导向肋21在插入方向上延伸并且当阴连接器壳体12前进到罩13中时用作引导元件。阴连接器壳体12是 设置有一个楔形的电阻施加突起24，该突起24垂直延伸，而阳连接器壳体11设置在罩13的内部，其中突出部24前进。 在插入阴连接器壳体12时，突起24与槽25压接，以产生插入阻力，从而校正端子14的插入阻力的不平衡。

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。

公开(公告)号：US5445530A

公开(公告)日：1995-08-29

申请号：US172230

申请日：1993-12-22

申请人： Nori Inoue ,  Hitoshi Okumura ,  Youichi Nankoh ,  Hiroyuki Nakata

发明人： Nori Inoue ,  Hitoshi Okumura ,  Youichi Nankoh ,  Hiroyuki Nakata

IPC分类号： H01R13/629 ,  H01R13/62

CPC分类号： H01R13/62938

摘要： A lever includes regulating projections, whereas guide grooves are formed in outer walls of a male connector housing. If the lever is inserted into the male connector housing with force when the former is mounted on the latter, the regulating projections abut against the bottoms of the guide grooves to stop the entrance of the lever. As a result, erroneous entrance of lever support shafts into cam grooves is avoided.

摘要翻译： 杠杆包括调节突起，而引导槽形成在阳连接器壳体的外壁中。 如果当前者安装在后者上时，将杆插入阳连接器壳体中，则调节突起抵靠引导槽的底部以停止杠杆的入口。 结果，避免了将杆支撑轴错误地进入凸轮槽。

公开(公告)号：US5376017A

公开(公告)日：1994-12-27

申请号：US110728

申请日：1993-08-23

申请人： Osamu Taniuchi ,  Youichi Nankoh

发明人： Osamu Taniuchi ,  Youichi Nankoh

IPC分类号： H01R13/627 ,  H01R13/639 ,  H01R13/62

CPC分类号： H01R13/6275 ,  H01R13/639

摘要： A lever with a projecting part is rotatably mounted to the female connector via a supporting shaft. The lever has a projecting part entering in a fitting hole formed therein and butts against a strut formed in the male connector at the fitting time, thereby to turn the lever to the operating position and further press the strut when the lever is turned from the operating position, so that the male and female connectors are perfectly engaged with each other. Thus, the degree of freedom of the position of a lever before engaging male and female connectors is improved. Moreover, a first locking means is arranged for the male and female connectors to lock the connectors at the temporary engaging position where the lever is turned at the operating position, and a second locking means is provided for the lever and the other connector to lock the connectors when the lever is turned to the real engaging position.

摘要翻译： 具有突出部分的杠杆通过支撑轴可旋转地安装到阴连接器。 杠杆具有进入其中形成的装配孔的突出部分，并且在装配时间处抵靠形成在阳连接器中的支柱，从而将杠杆转到操作位置，并且当杠杆从操作转动时进一步按压支柱 位置，使得公母连接器彼此完全接合。 因此，提高了在接合公母连接器之前杆的位置的自由度。 此外，第一锁定装置被布置为用于阳连接器和阴连接器将连接器锁定在操作杆在操作位置处转动的临时接合位置处，并且为杆提供第二锁定装置，而另一个连接器锁定 当杠杆转到真正的接合位置时，连接器。

公开(公告)号：US5556302A

公开(公告)日：1996-09-17

申请号：US386910

申请日：1995-02-08

申请人： Osamu Taniuchi ,  Hisashi Konoya ,  Youichi Nankoh

发明人： Osamu Taniuchi ,  Hisashi Konoya ,  Youichi Nankoh

IPC分类号： H01R13/46 ,  H01R13/629 ,  H01R13/639 ,  H01R13/64 ,  H01R13/73 ,  H01R13/60

CPC分类号： H01R13/629

摘要： An electrical connector assembly is provided which assumes a fully coupled state even if it was in a semi-coupled state prior to being attached to a support bracket (B). A lever has an inclined coupling surface which draws a semi-coupled female connector housing in the coupling direction, thereby ensuring a fully coupled state. A support bracket (B) cannot be fully inserted until the lever has moved the connectors from a semi-coupled to a fully coupled condition. If the connectors are improperly connected a second inclined surface of the lever decouples the connectors as the support bracket (B) is engaged.

摘要翻译： 提供一种电连接器组件，其即使在被连接到支撑支架（B）之前处于半耦合状态时也呈现完全耦合状态。 杠杆具有倾斜的联接表面，其在联接方向上拉动半连接的阴连接器壳体，从而确保完全耦合状态。 在杠杆将连接器从半耦合状态移动到完全耦合状态之前，支架（B）不能完全插入。 如果连接器不正确地连接，则当支撑支架（B）接合时，杠杆的第二倾斜表面将连接器解耦。