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US 6,475,017 B1Granted
Electrical connector with latch
AssigneeHon Hai Precision Ind. Co., Ltd.
InventorJerry Wu
Life of this patent
Estimating the term…
Abstract
An electrical connector (10) includes an insulative housing (12), a number of electrical terminals (27) received in the insulative housing, and a pair of latches (14). The insulative housing has a pair of longitudinally spaced opposite end portions (12a) and a base (16). The latches are pivotally assembled to the base of the insulative housing and are engageable with tabs (162) and barbs (163) of the base to selectively locate the electrical connector between an open position and a fixed position.
Claims1
An electrical connector comprising:
- an insulative housing comprising a base, longitudinally spaced apart opposite end portions and laterally spaced apart upstanding opposite sides;
- a plurality of electrical terminals mounted in the insulative housing;
- and
- a pair of latches each comprising a latching portion adapted for latching to a complementary mating component, an assembling portion and a transitional portion therebetween, the assembling portions being pivotally assembled to the base of the insulative housing and being engageable with the base to locate the electrical connector at a fixed position and an open position, respectively,
- wherein each of the end portions of the insulative housing defines a slot recessed from a bottom face of the base, and the assembling portions of the latches each have a pivotal section received in the slot of the end portion;
- wherein the insulative housing comprises a projection extending downwardly beneath each slot to retain the pivotal section in the slot;
- wherein the slot extends uninterruptedly through the housing and the pivotal section extends through the slot uninterruptedly;
- wherein the assembling portion comprises a pair of spaced leg sections extending from opposite sides of a lower section of each transitional portion and connected by the pivotal section, the leg sections of each assembling portion overlying opposite sides of the end portion of the insulative housing;
- wherein the base comprises a pair of barbs to engage with the leg sections to locate the electrical connector at the fixed position;
- wherein the base comprises a pair of tabs to engage with the leg sections to locate the electrical connector at the open positions;
- wherein each transitional portion is a trapezoid-shaped plate, and the latching portion extends upwardly from an upper section of the transitional portion and is generally inwardly curved;
- wherein each latch is stamped from a metal sheet and the transitional portion is formed between the latching portion and the assembling portion so as to reinforce the latch.
9 more elements
Dependencies are inferred from the claim text.