Electrical connector with releasable pick-up device
AssigneeHon Hai Precoision Ind. Co., Ltd.
InventorsZhang Jiang Ji, Wei Ya Cheng
Life of this patent
Estimating the term…
Abstract
A releasable pick-up device (30) for assisting in positioning an electrical connector (1) on a circuit board by a vacuum-suction nozzle, comprises a rectangular plate (31) having a flat upper surface (311) to be manipulated by the nozzle and an opposite lower surface (312), and a pair of retaining portions (32) extending from opposite transverse sides of the plate. Each retaining portion forms a pair of downwardly projecting legs (320) having a pair of respective retaining feet (321) formed at free ends thereof and protruding in directions opposite to each other.
Claims6
An electrical connector assembly for being placed upon a surface of a circuit board by a vacuum-suction nozzle, comprising:
- an insulating housing having an elongated base wall, opposite longitudinal and transverse side walls extending from the base wall, the base wall and the side walls together defining an upwardly exposed mating cavity therebetween, and a mating rib protruding from the base wall and extending parallel to the longitudinal side walls, the mating rib defining a plurality of passageways in opposite sides thereof;
- a plurality of conductive pins received in the plurality of passageways;
- and
- a releasable pick-up device made of resilient insulating material, the pick-up device comprising a rectangular plate having a flat upper surface adapted for being suctioned by the vacuum-suction nozzle and an opposite lower surface, and a pair of retaining portions on opposite transverse sides of the rectangular plate, each retaining portion having a pair of downwardly projecting legs defining an engaging space therebetween for accommodating the mating rib, each pair of legs having a pair of respective retaining feet at free ends thereof extending away from each other, said pair of retaining feet abutting against inner sides of opposite longitudinal side walls, respectively;
- wherein
- the rectangular plate defines a longitudinal depressed area in the lower surface thereof and an inclined first face between the longitudinal depressed area and the lower surface;
- wherein
- the rectangular plate further defines an inclined second face on a longitudinal side opposite to the inclined first face;
- wherein
- one longitudinal side wall of the insulating housing has an inner inclined surface on a top side thereof engaged with the inclined first face of the pick-up device;
- said assembly further comprising a shielding plate enclosing the opposite transverse side walls and the other longitudinal side wall, the shielding plate having top edges bent to cover top sides of the opposite transverse side walls and the other longitudinal side wall and forming an inner curved surface.
An electrical connector assembly comprising:
- an insulative housing defining two opposite side walls, along a longitudinal direction thereof, and an upward mating cavity therebetween exposed to an exterior;
- a plurality of conductive pins embedded within said mating cavity;
- and
- a releasable pick-up device including a plate with a pair of downwardly extending legs therefrom;
- wherein
- said pair of legs include retaining feet interferentially engaged wit at least one of interior surfaces of said two opposite side walls, and said plate covers at least a portion of said mating cavity with an edge of said plate defines a non-straight line configuration to comply with an upper edge of at least one of said two opposite side walls for positioning consideration along a transverse direction perpendicular to said longitudinal direction;
- wherein
- a mating rib is positioned between said two opposite side walls and also between said pair of legs;
- wherein
- a shielding plate is applied unto the other interior surface of said two opposite side walls, said shielding plate includes a curve around an upper edge thereof covering an upper edge of the other of said two opposite side walls, and said pick-up device defines a non-vertical line contour, at another edge opposite to said edge thereof, abutting against said curve.
Dependencies are inferred from the claim text.