公开(公告)号：US5334041A

公开(公告)日：1994-08-02

申请号：US21083

申请日：1993-02-23

申请人： Tsugio Anbo ,  Yukihumi Machida ,  Hirohumi Iguchi

发明人： Tsugio Anbo ,  Yukihumi Machida ,  Hirohumi Iguchi

IPC分类号： H01R13/639 ,  H01R13/627

CPC分类号： H01R13/6275

摘要： An electric connector including a first connector half having a plurality of terminals, a second connector half having a plurality of corresponding terminal and a pair of leaf springs secured to opposite side also of the first connector half for detachably coupling he first and second connector halves with each other. Each leaf spring includes a fitting portion, a bent portion, an unlocking portion, an intermediate portion, an end portion with a locking aperture, and a reinforcing portion having one end connected to a junction between the bent portion and the unlocking portion. The fitting portion is secured to the first connector half and an end of the reinforcing portion is urged against a side wall of the first connector half. When the second connector half is inserted into the first connector half, a locking projection formed on a side wall of the second connector half engages with the locking aperture for locking the first and second connector halves together. When the unlocking portion of the leaf spring is pushed toward the side wall of the first connector half, locking projection is disengaged from the locking aperture to release the connector halves. The reinforcing portion increases the resiliency of the leaf spring for preventing accidental unlocking and insuring a positive displacement of the end portion when unlocking.

摘要翻译： 一种电连接器，包括具有多个端子的第一连接器半部，具有多个对应端子的第二连接器半部和固定到第一连接器半部的相对侧的一对板簧，用于将第一和第二连接器半部与第 彼此。 每个板簧包括配合部分，弯曲部分，解锁部分，中间部分，具有锁定孔的端部，以及加强部分，其一端连接到弯曲部分和解锁部分之间的接合处。 装配部分被固定到第一连接器半部，并且加强部分的端部被推靠在第一连接器半部的侧壁上。 当第二连接器半部插入第一连接器半部时，形成在第二连接器半部的侧壁上的锁定突起与锁定孔接合，以将第一和第二连接器半部锁定在一起。 当板簧的解锁部分被推向第一连接器半部的侧壁时，锁定突起与锁定孔分离，以释放连接器半部。 增强部分增加了弹簧的弹性，以防止意外解锁，并且在解锁时确保端部的正位移。