公开(公告)号：US5762524A

公开(公告)日：1998-06-09

申请号：US710928

申请日：1996-09-24

申请人： Rhodri Ford ,  Haruki Yoshida ,  Motohisa Kashiyama ,  Masanori Tsuji ,  Takayoshi Endo

发明人： Rhodri Ford ,  Haruki Yoshida ,  Motohisa Kashiyama ,  Masanori Tsuji ,  Takayoshi Endo

IPC分类号： H01R4/24 ,  H01R13/41 ,  H01R13/52 ,  H01R43/20 ,  H01R13/40

CPC分类号： H01R13/521 ,  H01R13/5208 ,  H01R13/41 ,  H01R4/2445 ,  H01R43/20

摘要： A case having a case body, in which a plurality of terminal accommodating chambers are formed in parallel, and an elastic waterproof portion, which is formed integrally with the case body and which has a plurality of wire insertion holes into which covered wires are inserted in a waterproof state is inserted through an opened portion of a connector housing so that the elastic waterproof portion is fitted to the opened portion in a waterproof state. Therefore, when the covered wires are inserted into the wire insertion holes, the projecting portions of the covered wires simply are required to be adjusted to have a predetermined length. Thus, the necessity of furthermore adjusting the projection portion when the solderless connection is established can be eliminated. Since the elastic waterproof portion is formed integrally with the case body, pressure cannot easily act on the portions in which the solderless terminals and the covered wires are solderless-connected to one another even if the elastic waterproof portion is strongly pressed to the inside of the opened portion. Therefore, the electrically conductive state between the solderless terminals and the covered wires can be maintained.

摘要翻译： 具有壳体，其中多个端子容纳室形成为平行的壳体和与壳体整体形成并且具有多个电线插入孔的弹性防水部分，其中有多个电线插入孔 通过连接器壳体的打开部分插入防水状态，使得弹性防水部分以防水状态装配到开口部分。 因此，当将被覆线插入电线插入孔时，只需要将被覆线的突出部分调整为具有预定的长度。 因此，可以消除在建立无焊接连接时进一步调整突出部的必要性。 由于弹性防水部与壳体一体形成，因此即使弹性防水部被强力地按压到内侧，压力也不能容易地作用于无焊接端子和被覆线彼此无焊接地连接的部分 打开部分。 因此，可以保持无焊接端子和被覆线之间的导电状态。

公开(公告)号：US5714174A

公开(公告)日：1998-02-03

申请号：US746553

申请日：1996-11-13

申请人： Motohisa Kashiyama

发明人： Motohisa Kashiyama

IPC分类号： H01R43/00 ,  B29C45/14

CPC分类号： B29C45/14344 ,  B29C45/14336 ,  B29C2045/14459 ,  B29K2083/005

摘要： A method of manufacturing a waterproof connector housing and an apparatus for practicing the method of manufacture are provided. The apparatus includes overflow projecting walls which extends either from a male metal mold or a female metal mold in a direction in which the male metal mold is inserted into a female metal mold. The overflow preventing walls are formed at edge portions of a space for forming a packing, after tips of the overflow preventing walls are pressed against a housing arranged between the male and female metal molds so that the tips of the overflow preventing walls are allowed to adhere to the housing. Rubber material is injected into the space and the overflow preventing walls act to surely prevent the overflow of rubber material from the space.

摘要翻译： 提供一种制造防水连接器壳体的方法和用于实施该制造方法的装置。 该装置包括溢出突出壁，其从阳模金属模具或阴模金属模具沿着阳模金属模插入母模金属模的方向延伸。 溢流防止壁形成在用于形成填料的空间的边缘部分，在溢流防止壁的尖端被压靠在设置在阳模和阴金属模之间的壳体上，使得防溢水壁的顶端被允许粘附 到房屋 将橡胶材料注入到空间中，并且防溢出壁确保防止橡胶材料从空间溢出。

公开(公告)号：US5664961A

公开(公告)日：1997-09-09

申请号：US760898

申请日：1996-12-06

申请人： Masanori Tsuji ,  Motohisa Kashiyama

发明人： Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/639 ,  H01R13/627 ,  H01R13/625

CPC分类号： H01R13/6272

摘要： A locking connector housing capable of insuring an inserting load necessary for locking, improving unlocking performance, and insuring reliability in the strength of a lock arm, is provided. Both lateral sides of a front end of a lock arm are supported by front support portions. The lock arm has a retaining projection, engageable with a retaining portion of a mating housing, and an unlocking portion. The front end support portions are disposed on a pair of protective walls erected on an upper wall surface of a housing. A rear end portion of the lock arm is folded back to form a band portion, with a tail end of the band portion being supported by a rear support portion on the upper wall surface of the housing. Reinforcing ribs are arranged on both lateral ends of the lock arm, each reinforcing rib being such that the height thereof is tapered from the front to the rear. The lock arm having the reinforcing ribs 14 and the band portion allows the housings to be engaged and locked, and requires only a small unlocking force.

摘要翻译： 提供一种锁定连接器壳体，其能够确保锁定所需的插入负载，提高解锁性能，并且确保锁定臂的强度的可靠性。 锁定臂的前端的两个侧面由前支撑部分支撑。 锁定臂具有可与配合壳体的保持部分接合的保持突起和解锁部分。 前端支撑部设置在竖立在壳体的上壁面上的一对保护壁上。 锁定臂的后端部被折回以形成带部分，带部分的尾端由壳体的上壁表面上的后支撑部分支撑。 加强肋设置在锁定臂的两个侧端上，每个加强肋使其高度从前向后逐渐变细。 具有加强肋14和带部分的锁定臂允许壳体接合和锁定，并且仅需要小的解锁力。

公开(公告)号：US5584719A

公开(公告)日：1996-12-17

申请号：US399419

申请日：1995-03-07

申请人： Masanori Tsuji ,  Motohisa Kashiyama ,  Takuya Kitamura

发明人： Masanori Tsuji ,  Motohisa Kashiyama ,  Takuya Kitamura

IPC分类号： H01R13/639 ,  H01R13/627 ,  H01R13/633 ,  H01R13/54

CPC分类号： H01R13/633 ,  H01R13/6272

摘要： A lock release structure of a connector (23) for locking a male connector (21) with a female connector (27) having a lock portion (51) includes: a lock arm (33) formed in an outer surface of the male connector and having a lock projection (49) engaged with the lock portion (51) of the female connector when both the male and female connectors are locked with each other; and two lock release operation walls (39) formed on both sides of a free end (35) of the lock arm (33). Each of the lock release operation walls is formed with an inner lock engagement release surface (43) brought into contact with one of two free end side surfaces (37) of the lock arm, when the lock release operation walls are depress toward each other, to deform the lock arm by a predetermined distance and thereby to release the lock projection of the lock arm from the lock portion (51) of the female connector. The lock arm can be prevented from being released by an inadvertent external force and is protected from an excessive external force.

摘要翻译： 用于将阳连接器（21）与具有锁定部分（51）的母连接器（27）锁定的连接器（23）的锁定释放结构包括：形成在阳连接器的外表面中的锁定臂（33） 当两个阳连接器和阴连接器都锁定时，具有与阴连接器的锁定部分（51）接合的锁定突起（49） 以及形成在所述锁定臂（33）的自由端（35）的两侧上的两个锁定释放操作壁（39）。 每个锁定释放操作壁形成有当锁定解除操作壁彼此相对压下时与锁定臂的两个自由端侧表面（37）中的一个接触的内部锁定接合释放表面（43） 以使锁定臂变形预定距离，从而将锁定臂的锁定突起从阴连接器的锁定部分（51）释放。 可以防止锁定臂由于无意的外力而被释放，并且防止其过度的外力。

公开(公告)号：US5531607A

公开(公告)日：1996-07-02

申请号：US161093

申请日：1993-12-03

申请人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/428 ,  H01R13/04 ,  H01R13/42 ,  H01R13/422 ,  H01R13/64

CPC分类号： H01R13/42 ,  H01R13/422

摘要： There is disclosed a connector in which a metal terminal having stabilizers can be smoothly inserted into a terminal receiving chamber of a connector housing. The connector includes the connector housing having the rearwardly-opening terminal receiving chambers, and the metal terminals each having the projected stabilizers. A tapered insertion guide portion is formed at a rear end of a side wall of the terminal receiving chamber.

摘要翻译： 公开了一种连接器，其中具有稳定器的金属端子可以平滑地插入到连接器壳体的端子容纳室中。 连接器包括具有向后开启的端子容纳室的连接器壳体，并且金属端子各自具有突出的稳定器。 锥形插入引导部形成在端子容纳室的侧壁的后端。

公开(公告)号：US5254014A

公开(公告)日：1993-10-19

申请号：US834218

申请日：1992-02-12

申请人： Sakai Yagi ,  Masanori Tsuji ,  Kimihiro Abe ,  Motohisa Kashiyama

发明人： Sakai Yagi ,  Masanori Tsuji ,  Kimihiro Abe ,  Motohisa Kashiyama

IPC分类号： H01R13/639 ,  H01R13/627

CPC分类号： H01R13/6272

摘要： Disclosed is a male connector to be fitted to a female connector having a fitting hood, a first terminal and a first engaging portion. The male connector is provided with a connector body fitted to the fitting hood, which connector body has a holding chamber to hold a second terminal to be fitted to the first terminal. An elastic lock arm is integrally formed on the connector body through a front supporting portion and a rear supporting portion in an inserting direction, and has a second engaging portion to engage the first engaging portion. An elastic bending portion intervenes between at least one of the front supporting portion and the rear supporting portion and the elastic lock arm and integrally connects at least one of the front supporting portion and the rear supporting portion with the elastic lock arm.

摘要翻译： 公开了一种插入式连接器的公连接器，其具有配件罩，第一端子和第一接合部分。 公连接器设置有装配到配件罩的连接器主体，该连接器主体具有用于保持要装配到第一端子的第二端子的保持室。 弹性锁定臂通过前支撑部和后支撑部沿插入方向一体地形成在连接器主体上，并且具有与第一接合部接合的第二接合部。 弹性弯曲部插入在前支撑部和后支撑部中的至少一个与弹性锁定臂之间，并且将前支撑部和后支撑部中的至少一个与弹性锁定臂一体地连接。

公开(公告)号：US5219300A

公开(公告)日：1993-06-15

申请号：US857003

申请日：1992-03-25

申请人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

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

CPC分类号： H01R13/4368

摘要： The connector consists of a male connector housing with a resilient locking arm, a terminal locking member mounted to the rear of the male connector housing in two steps, i.e., a preliminarily engaged state and a fully engaged state, and a stopper provided to the terminal locking member. In the fully engaged state, the stopper is located below a control portion of the resilient locking arm. When the male connector housing is unlocked from a female connector housing, the stopper comes into contact with the resilient locking arm to prevent an excessive displacement of the locking arm and keep the locking arm free from damage.

摘要翻译： 连接器包括具有弹性锁定臂的公连接器壳体，以两个步骤安装到阳连接器壳体的后部的端子锁定构件，即预接合状态和完全接合状态，以及设置在端子上的止动件 锁定构件。 在完全接合状态下，止动件位于弹性锁定臂的控制部分的下方。 当阳连接器壳体从阴连接器壳体解锁时，止动器与弹性锁定臂接触以防止锁定臂的过度位移并且保持锁定臂不受损坏。

公开(公告)号：US5211583A

公开(公告)日：1993-05-18

申请号：US951329

申请日：1992-09-25

申请人： Takayoshi Endo ,  Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Takayoshi Endo ,  Sakai Yagi ,  Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/436

CPC分类号： H01R13/4368

摘要： A connector comprises a connector housing with a plurality of terminal accommodating chambers and a rear holder which to be inserted into and coupled with a rear end of the connector housing for restricting pulling-up of terminals inserted respectively into the terminal accommodating chambers. A stopper body which is coupled on a rear section of the rear holder through a hinge section and which is interchangeable between a laid-down condition extending along an inserting direction of the rear holder and a standing-up condition which intersects with the laid-down condition is engaged with the rear end of the connector housing in a tentative locking state when the stopper body is biased into the standing-up condition. The stopper body is brought to the laid-down condition in a complete locking state so as to be accommodated within the rear end of the connector housing. A plurality of indication marks are displayed on a rear face of the stopper body when the stopper body is in the standing-up condition to indicate accommodation of the terminals into the respective terminal accommodating chambers.

摘要翻译： 连接器包括具有多个端子容纳室的连接器壳体和一个待插入并与连接器壳体的后端耦合的后保持器，​​用于限制分别插入到端子容纳室中的端子的上拉。 一个止动器本体，其通过铰链部分联接在后保持器的后部上，并且在沿着后保持器的插入方向延伸的放置状态与与所述后座保持器相交的垂直状态之间可互换 当止动器主体被偏置到站立状态时，条件以暂时锁定状态与连接器壳体的后端接合。 止动器主体处于完全锁定状态下的放置状态，以便容纳在连接器壳体的后端内。 当止动件处于停止状态时，多个指示标记显示在止动器的后表面上，以指示端子容纳在相应的端子容纳室中。

公开(公告)号：US5205763A

公开(公告)日：1993-04-27

申请号：US854446

申请日：1992-03-19

申请人： Tamio Watanabe ,  Masanori Tsuji ,  Motohisa Kashiyama ,  Terutoshi Satoh

发明人： Tamio Watanabe ,  Masanori Tsuji ,  Motohisa Kashiyama ,  Terutoshi Satoh

IPC分类号： H01R13/42 ,  H01R13/436 ,  H01R13/506

CPC分类号： H01R13/4368 ,  H01R13/506

摘要： In this invention, metal terminals are held by a connecting member, connectable to a connector housing, so as to stabilize the posture of each metal terminal, thereby facilitating the fitting thereof with its mating metal terminal.According to the present invention, a connector includes a connector housing for receiving metal terminals therein, and a terminal holder connected to the connector housing in a two-stage manner, that is, first in a provisionally-connected condition and then in a completely-connected condition. In the provisionally-connected condition, a flexible deformable plate of the terminal holder rests on push-up projections of the connector housing to thereby allow the insertion and withdrawal of the metal terminal relative to a terminal receiving chamber. In the completely-connected condition, a terminal holding portion on the flexible deformable plate urges and fixes the metal terminal.

公开(公告)号：US5139447A

公开(公告)日：1992-08-18

申请号：US797884

申请日：1991-11-26

申请人： Takahiro Yoneda ,  Masanori Tsuji ,  Motohisa Kashiyama

发明人： Takahiro Yoneda ,  Masanori Tsuji ,  Motohisa Kashiyama

IPC分类号： H01R13/42 ,  H01R13/436

CPC分类号： H01R13/4368

摘要： The connector consists of a connector housing with a plurality of terminal accommodating chambers and a terminal locking member mounted to the rear portion of the connector housing. The terminal locking member is fitted to the connector housing in one of two engagement states--a preliminarily engaged state and a fully engaged state. The terminal locking member has resilient support pieces for fixing the terminal lugs in the terminal accommodating chambers. When the terminal locking member is moved backwardly from the preliminarily engaged state, the resilient support pieces ride on triangular engagement projections formed on the connector housing, moving outwardly out of the insertion path of the terminal lugs. This allows the terminal lug in question to be pulled out without disengaging the terminal locking member from the connector housing.

摘要翻译： 连接器包括具有多个端子容纳室的连接器壳体和安装到连接器壳体的后部的端子锁定构件。 端子锁定构件以两种接合状态中的一种装配到连接器壳体 - 预接合状态和完全接合状态。 端子锁定构件具有用于将端子凸耳固定在端子容纳室中的弹性支撑件。 当端子锁定构件从预先接合的状态向后移动时，弹性支撑件骑在形成在连接器壳体上的三角形接合突起上，向外移动离开接线片的插入路径。 这允许在不将端子锁定构件从连接器壳体分离的情况下拉出所涉及的端子凸耳。