公开(公告)号：US5395266A

公开(公告)日：1995-03-07

申请号：US991536

申请日：1992-12-15

申请人： Kimihiro Abe ,  Seiji Koumatsu

发明人： Kimihiro Abe ,  Seiji Koumatsu

IPC分类号： H01R13/52 ,  H01R13/40

CPC分类号： H01R13/5205

摘要： A water-proofing plug for a connector which comprises: rubber plug including a cylinder having an electric wire inserting hole along the central axis, and a sealing portion 12c formed on the outer surface of one end portion of the cylinder in such a manner that the sealing portion is brought into close contact with the inner surface of a connector housing; and a reinforcing member including base plate having an electric wire inserting hole at the center, and supporting arms extending from both sides of the base plate, is so improved that the end faces of the supporting arms are sloped towards the electric wire inserting hole of the base plate, whereby the water-proofing plug is excellent in water-proofing ability and high in reliability in practical use.

摘要翻译： 一种用于连接器的防水插头，包括：橡胶塞，其包括具有沿着中心轴线的电线插入孔的圆柱体，以及形成在气缸的一个端部的外表面上的密封部分12c， 密封部与连接器壳体的内表面紧密接触; 以及加强构件，其包括在中心具有电线插入孔的基板，以及从基板的两侧延伸的支撑臂被改善，使得支撑臂的端面朝向电线插入孔倾斜 底板，防水塞具有优异的防水能力和实用性高的可靠性。

公开(公告)号：US5484301A

公开(公告)日：1996-01-16

申请号：US266874

申请日：1994-07-05

申请人： Seiji Koumatsu ,  Kimihiro Abe

发明人： Seiji Koumatsu ,  Kimihiro Abe

IPC分类号： H01R13/52 ,  H01R13/627 ,  H01R13/639

CPC分类号： H01R13/5221 ,  H01R13/6271

摘要： An inertia locking-type waterproof connector is provided in which male and female connectors having a waterproof packing interposed therebetween are fitted together by an inertia force produced when abutting a retaining projection of an elastic lock arm against an engagement portion for engaging the retaining projection. The inertia locking-type waterproof connector includes a female connector housing, a male connector housing for connection with the female connector housing, and an elastic lock arm provided on one of the male connector housing and the female connector housing and having a retaining projection. An engagement portion is provided on the other of the male connector housing and the female connector housing. The engagement portion engages with the retaining projection. A packing is interposed between the male connector housing and the female connector housing for providing a waterproof seal. The packing includes a seal lip in sliding contact with either the male connector housing or the female connector housing. The retaining projection, engagement portion, and packing are positioned so that, during insertion of the male connector housing into the female connector housing, the initial abutment of the retaining projection with the engagement portion coincides with the initial abutment of the seal lip with either the male connector housing or the female connector housing.

摘要翻译： 提供了一种惯性锁定型防水连接器，其中具有插入其间的防水填料的阳连接器和阴连接器通过在将弹性锁定臂的保持突起抵靠在用于接合保持突起的接合部分的位置处产生的惯性力而安装在一起。 惯性锁定型防水连接器包括阴连接器壳体，用于与阴连接器壳体连接的阳连接器壳体，以及设置在阳连接器壳体和阴连接器壳体中的一个上并具有保持突起的弹性锁定臂。 在阳连接器壳体和阴连接器壳体中的另一个上设置有接合部分。 接合部分与保持突起接合。 在阳连接器壳体和阴连接器壳体之间插入填料以提供防水密封。 该包装包括与阳连接器壳体或阴连接器壳体滑动接触的密封唇。 保持突起，接合部分和填料被定位成使得在将阳连接器壳体插入阴连接器壳体期间，保持突起与接合部分的初始邻接与密封唇缘的初始邻接与第一 公连接器外壳或阴连接器外壳。

公开(公告)号：US5240431A

公开(公告)日：1993-08-31

申请号：US911049

申请日：1992-07-09

申请人： Sakai Yagi ,  Kimihiro Abe ,  Seiji Koumatsu

发明人： Sakai Yagi ,  Kimihiro Abe ,  Seiji Koumatsu

IPC分类号： H01R13/506 ,  H01R13/52

CPC分类号： H01R13/506 ,  H01R13/5202

摘要： A waterproof connector includes a female connector housing and a cylindrical packing holder. The female connector housing has a peripheral edge of an opening through which a male connector housing is inserted. The packing holder has a peripheral edge of an opening. This peripheral edge contacts the inside of the peripheral edge of the opening in the female connector housing. The peripheral edge of the opening in the packing holder has end portions formed by partially cutting the packing holder. Recesses are formed in the end portions on the peripheral edge of the opening in the packing holder. Projections are formed on portions of the female connector housing, which portions correspond to the end portions of the packing holder. The projections are fitted into the recesses so as to join the packing holder and the female connector housing. When the packing holder is inserted into the female connector housing, the peripheral edge of the opening in the packing holder is joined integrally with the peripheral edge of the opening in the female connector housing. Thus, when the male connector is fitted, it is mated smoothly with the female connector housing without causing the end portions of the peripheral edge of the packing holder to hinder mating.

摘要翻译： 防水连接器包括阴连接器壳体和圆柱形填料保持器。 阴连接器壳体具有插入阳连接器壳体的开口的周边边缘。 包装保持器具有开口的周缘。 该外围边缘接触阴连接器壳体中的开口的周边边缘的内侧。 包装保持器中的开口的周边边缘通过部分地切割包装保持器形成的端部。 凹部形成在包装保持器的开口的周缘部的端部。 在阴连接器壳体的部分上形成突起，这些部分对应于包装保持器的端部。 这些凸起装配到凹槽中，以便连接包装保持器和阴连接器壳体。 当包装保持器插入阴连接器壳体中时，包装保持器中的开口的周边边缘与阴连接器壳体中的开口的周边边缘一体地连接。 因此，当阳连接器装配时，其与阴连接器壳体平滑地配合，而不会使包装保持器的周边的端部阻碍配合。

公开(公告)号：US5879178A

公开(公告)日：1999-03-09

申请号：US565817

申请日：1995-12-01

申请人： Seiji Koumatsu ,  Motohisa Kashiyama ,  Sakai Yagi

发明人： Seiji Koumatsu ,  Motohisa Kashiyama ,  Sakai Yagi

IPC分类号： H01R13/52

CPC分类号： H01R13/5219

摘要： In a waterproof connector housing in which a hood portion for fitting with a counter housing is projected from a housing body portion, an elastic seal ring which maintains watertightness with the counter housing is disposed inside the hood portion, and a retaining piece of the elastic seal ring is engaged with the hood portion, a fitting convex portion is projected integrally from an inner face of the hood portion on a contact face in which the hood inner face is contacted with the seal ring, and the elastic seal ring is integrally formed in a state where the fitting convex portion bites the seal ring.

摘要翻译： 在防水连接器壳体中，其中与柜体壳体配合的罩部分从壳体部分突出，与罩壳部分保持水密性的弹性密封环设置在罩部内，弹性密封件的保持片 环与罩部接合，嵌合凸部从发动机罩内表面与发动机罩内面与密封环接触的接触面一体地突出，弹性密封环一体形成在 配合凸部咬住密封环的状态。

公开(公告)号：US5830006A

公开(公告)日：1998-11-03

申请号：US782098

申请日：1997-01-13

申请人： Seiji Koumatsu ,  Takuya Kitamura

发明人： Seiji Koumatsu ,  Takuya Kitamura

IPC分类号： H01R13/502 ,  H01R13/52 ,  H01R13/58

CPC分类号： H01R13/5829 ,  H01R13/5213 ,  H01R13/502

摘要： A connector in which a wire-arranging operation before attachment of a rear holder can be omitted, while securing the function of preventing rearward withdrawal of terminals, thereby enhancing the efficiency of a connector-assembling operation. In the connector, wires are extended outwardly from a rear open portion of a connector housing, and a rear holder for preventing rearward withdrawal of terminals is attached to the rear open portion. The rear holder is slid in a direction perpendicular to a direction of extending of the wires to be attached to the rear open portion, and arranging walls are formed on the rear holder, and extend in the direction of sliding of the rear holder. When the rear holder is attached to the rear open portion, each of the arranging walls is passed between the corresponding ones of the wires extended outwardly from the rear open portion. In the connector, preferably, when the rear holder is attached to the rear open portion, the arranging walls are abutted respectively against rear ends of rubber plugs fitted respectively in terminal receiving chambers. In the connector, preferably, a wire-bending cover for bending the wires is mounted on the rear holder.

摘要翻译： 在确保防止端子向后退回的功能的同时可以省略在安装后保持器之后的线排列操作的连接器，从而提高连接器组装操作的效率。 在连接器中，电线从连接器壳体的后开口部分向外延伸，并且用于防止端子向后退回的后保持器附接到后开口部分。 后保持器沿垂直于要连接到后开口部的电线的延伸方向垂直的方向滑动，并且分配壁形成在后保持件上，并且在后保持器的滑动方向上延伸。 当后保持器附接到后开口部分时，每个布置壁在从后开口部分向外延伸的相应线之间通过。 在连接器中，优选地，当后保持器附接到后开口部分时，分配壁分别抵靠分别安装在端子容纳室中的橡胶塞的后端。 在连接器中，优选地，用于弯曲线的线弯曲盖安装在后保持器上。

公开(公告)号：US5378170A

公开(公告)日：1995-01-03

申请号：US97895

申请日：1993-07-28

申请人： Kimihiro Abe ,  Seiji Koumatsu

发明人： Kimihiro Abe ,  Seiji Koumatsu

IPC分类号： H01R13/42 ,  H01R13/422 ,  H01R13/40

CPC分类号： H01R13/4223

摘要： In a connector comprising: a connector housing having a terminal accommodating chamber with a flexible terminal locking extended in the latter; and a terminal having a male tab at the end, which is inserted into the terminal accommodating chamber with the male tab protruded through an opening of the terminal accommodating chamber; a pair of swing preventing protrusions are formed on the inner wall of the terminal accommodating chamber at the end on the side of the opening, which wall is confronted with the terminal locking arm, in such a manner that the protrusions form a hole for insertion of for the male tab, each of the swing preventing protrusions has a first sloped guide surface on the terminal insertion side, and a second sloped guide surface on the side in opposition to the terminal locking arm, and a male tab receivable space, which is relatively wide, is formed using the second sloped surfaces, whereby the terminal can be smoothly inserted into the connector housing without play.

摘要翻译： 一种连接器，包括：具有终端容纳室的连接器壳体，在其中延伸有柔性端子锁定; 以及端部，其末端具有凸形突出部，该端子插入到端子容纳室中，阳性突片突出穿过端子容纳室的开口; 在端子容纳室的内壁上形成有一对摆动防止突起，该突起形成在开口侧的端部，该壁面与端子锁定臂相对，突起形成用于插入 对于阳片，每个摆动防止突起具有端子插入侧上的第一倾斜导向表面和与端子锁定臂相对的一侧上的第二倾斜引导表面和相对于端子锁定臂的阳性突起可接收空间 使用第二倾斜表面形成，从而终端可以平滑地插入到连接器壳体中而不进行播放。

公开(公告)号：US6068524A

公开(公告)日：2000-05-30

申请号：US965189

申请日：1997-11-06

申请人： Seiji Koumatsu

发明人： Seiji Koumatsu

IPC分类号： H01R13/42 ,  H01R13/642 ,  H01R13/514

CPC分类号： H01R13/642

摘要： A reversed terminal insertion preventing structure is provided. This structure can detect reversed insertion of a terminal inserted into a connector housing upside down, and also prevent deformation of the terminal. The terminal has two protrusions for preventing reversed insertion. Two guide grooves corresponding to the two protrusions are formed on the inner walls of the terminal receiving chamber of the connector housing. When the protrusions simultaneously come into contact with the end walls of the respective guide grooves, the insertion of the terminal is stopped halfway into the connector housing. On the opposite side from the guide grooves formed on two inner walls perpendicular to each other, two escape grooves for the protrusions are formed for normal insertion.

摘要翻译： 提供了一种反向的端子插入防止结构。 该结构可以检测插入连接器壳体的端子的倒置插入，并且还防止端子的变形。 端子具有两个用于防止反向插入的突起。 在连接器壳体的端子容纳室的内壁上形成有与两个突起相对应的两个引导槽。 当突起同时与各个引导槽的端壁接触时，端子的插入被停止在连接器壳体的中途。 在与形成在彼此垂直的两个内壁上的引导槽的相对侧，形成用于突起的两个逃逸槽，用于正常插入。

公开(公告)号：US6036541A

公开(公告)日：2000-03-14

申请号：US919161

申请日：1997-08-28

申请人： Seiji Koumatsu

发明人： Seiji Koumatsu

IPC分类号： B29C45/44 ,  B29C45/26 ,  B29K21/00 ,  B29L23/18 ,  F16J15/06 ,  H01R13/52 ,  H01R13/40

CPC分类号： F16J15/062 ,  H01R13/443 ,  H01R13/5205

摘要： A rubber plug includes a tubular body having a cross-sectionally corrugated inner surface including a plurality of conically shaped surfaces, and a plurality of lips formed integrally on and projecting radially outwardly from an outer surface of the tubular body in planes perpendicular to a longitudinal axis of the tubular body and including first, second and third lips, the plurality of lips being spaced along the longitudinal axis, wherein a distance between the first lip and the second lip in a direction of the longitudinal axis is different than a distance between the second and third lips in the direction of the longitudinal axis.

摘要翻译： 橡胶塞包括管状主体，其具有包括多个锥形表面的横截面波纹的内表面，以及多个唇缘，其整体地形成在管状体的外表面上并在与纵向轴线垂直的平面中径向向外突出 并且包括第一，第二和第三唇缘，所述​​多个唇缘沿着纵向轴线间隔开，其中在所述纵向轴线的方向上所述第一唇缘和所述第二唇缘之间的距离不同于所述第二唇缘 和第三唇缘在纵向轴线的方向上。

公开(公告)号：US5618203A

公开(公告)日：1997-04-08

申请号：US700683

申请日：1996-08-09

申请人： Seiji Koumatsu ,  Kimihiro Abe

发明人： Seiji Koumatsu ,  Kimihiro Abe

IPC分类号： H01R13/42 ,  H01R13/422 ,  H01R13/436 ,  H01R13/639 ,  H01R13/73

CPC分类号： H01R13/4223 ,  H01R13/436

摘要： There is provided a connector with rear holders in which a hinge, connecting a terminal-retaining rear holder to a connector housing, is prevented from being cut, and also an accidental operation of a lock release arm of the connector housing is prevented. Terminal-retaining rear holders are pivotally connected to corresponding connector housings through hinges. A projected abutment portion for abutting against the corresponding connector housing is formed on an outer wall of each of the rear holders facing the corresponding connector housing in a full open condition of the rear holder. The projected abutment portion of the rear holder is projected in a direction of projecting of a lock release arm of the connector housing.

摘要翻译： 提供了具有后保持器的连接器，其中防止将端子保持后保持器连接到连接器壳体的铰链被切断，并且还防止了连接器壳体的锁定释放臂的意外操作。 端子保持后保持器通过铰链枢转地连接到相应的连接器壳体。 在后保持器的完全打开状态下，在每个后保持器的面对相应的连接器壳体的外壁上形成用于抵靠相应的连接器壳体的突出的抵接部分。 后保持器的突出的抵接部分沿着连接器壳体的锁定释放臂的突出方向突出。

公开(公告)号：US5435605A

公开(公告)日：1995-07-25

申请号：US199029

申请日：1994-02-18

申请人： Seiji Koumatsu ,  Kimihiro Abe

发明人： Seiji Koumatsu ,  Kimihiro Abe

IPC分类号： H01R13/52 ,  F16L17/025 ,  H01R13/639

CPC分类号： F16L17/025

摘要： A locking structure of a connector with a waterproof packing to prevent incomplete locking of the connector. The locking structure comprises: a waterproof packing attached to the first connector half; two rows of sealing lips with a first sealing lip and a second sealing lip integrally formed with the waterproof packing, the first sealing lip being taller than the second sealing lip, wherein the second connector half is inserted into the waterproof packing, and slidably contacts the first sealing lip in the first stage and then slidably contacts the second sealing lip to lock the waterproof connector.

摘要翻译： 具有防水密封件的连接器的锁定结构，以防止连接器的不完全锁定。 锁定结构包括：附接到第一连接器半部的防水密封件; 两排具有第一密封唇缘的密封唇和与防水密封一体形成的第二密封唇，第一密封唇比第二密封唇更高，其中第二连接器半部插入防水密封件中，并且可滑动地接触 在第一阶段中首先密封唇缘，然后滑动地接触第二密封唇以锁定防水连接器。