| 摘要 |
PURPOSE: An optical connector device and a printed circuit board having a movable connection part are provided to reduce a pulling-out force and to easily disconnect from a back plane member. CONSTITUTION: The base(66) generally comprises a latch(70), two side slots(72) and a recess(74) in a top surface(76). The latch(70) is a cantilevered snap-lock latch adapted to snap over the portion(78) of the daughter board 26 into the second hole(62). Surface(80) of the base(66) rests against the surface(82) in the first hole(60). The two side slots(72) slidingly receive portions of the daughter board 26 on sides of the first hole(60). The base(66) is slid into the first hole(60) as indicated by arrow A. The recess(74) generally comprises a spring locating area(84), a dovetail groove(86), and ramp and hole areas(88) that form a stop surface(92). The base(66) has a spring support rod extending into the spring locating area(84). The dovetail groove(86) extends to the spring locating area(84) from the end of the base(66). In alternate embodiments, the base(66) has any suitable shape or configuration. The areas(84,86,88) and/or stop surface also has any suitable shape or configuration.
|
