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公开(公告)号：US5145411A
公开(公告)日：1992-09-08
申请号：US745026
申请日：1991-08-14
IPC分类号： H01R13/506 , H01R13/6581
CPC分类号： H01R13/6581 , H01R13/506 , Y10S439/903
摘要： A dielectric insert of an electrical connector is retained within a metal shell by a plurality of latching ledges formed integrally with said insert member spaced about the periphery of the outer surface thereof and facing the trailing end during insertion into the shell member, to latchingly engage with corresponding stop surfaces defined along inside surfaces of the metal shell facing the direction opposite from the latching ledges. A lip about the periphery of the trailing end of the insert member engages the leading edge of the shell to define a second stop means, preventing insert movement in both axial directions. The insert is dimensioned for the latching projections defining the latching ledges to be compressed during insertion by bearing against the inside surfaces of the shell member until fully inserted into the shell cavity.
摘要翻译： 电连接器的电介质插入件通过多个与所述插入件一体形成的闩锁凸缘保持在金属外壳内，所述插入件与其外表面的周边间隔开并且在插入到外壳构件期间面向后端，以与 相对的止动表面限定在金属壳体的面向与闩锁凸缘相反的方向的内表面。 围绕插入构件的后端的周边的唇缘接合壳体的前缘以限定第二止动装置，以防止插入件沿两个轴向移动。 该插入件的尺寸适于锁定突起，该突起限定了在插入期间通过支承壳体部件的内表面直到完全插入壳体腔内来压缩闩锁凸缘。
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公开(公告)号：US5281167A
公开(公告)日：1994-01-25
申请号：US68876
申请日：1993-05-28
申请人： Lang T. Le , Michael E. Pastal
发明人： Lang T. Le , Michael E. Pastal
CPC分类号： H01R24/40 , H01R43/0242 , H01R2103/00 , H01R4/02
摘要： A retention sleeve (140) placed over the rearward end (116) of the outer (102) of a coaxial plug connector (100) providing a rearward stop for retaining the coupling nut (126) on the housing. The retention sleeve includes an inwardly directed flange (146) along the cable-receiving passageway therethrough for retention of solder preforms (128) within cable-receiving bore (114) of the outer conductive housing (102). The retention sleeve can be of low resistance copper having a thin outer layer (152) of magnetic high resistance metal, defining a self-regulating temperature thermal energy source when subjected to RF current, to reflow solder. A recess (154) in rearward portion (148) of retention sleeve (140) provides a site for an additional preform (156) of solder which when reflowed defines a robust solder joint (176,178) of the outer conductor (162) of the cable (160) to not only the outer conductive housing (102) but also axially forwardly and rearwardly of the annular flange (146) of the retention sleeve ( 140).
摘要翻译： 保持套（140）放置在同轴插头连接器（100）的外部（102）的后端（116）上，提供用于将联接螺母（126）保持在壳体上的向后止动件。 保持套筒包括沿着电缆接收通道的向内指向的凸缘（146），用于将焊料预制件（128）保持在外导电壳体（102）的电缆接收孔（114）内。 保持套筒可以是具有薄的磁性高电阻金属外层（152）的低电阻铜，当受到RF电流时限定自调节温度热能源，以回流焊料。 在保持套筒（140）的后部（148）中的凹部（154）提供用于附加的预成型件（156）的位置，当回流限定了电缆的外部导体（162）的坚固的焊接接头（176,178）时， （160）不仅是外导电壳体（102），而且轴向地保持在保持套筒（140）的环形凸缘（146）的前方和后方。
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