Connector position assurance component

Claim 2

A molded plastic connector position assurance (CPA) component for use as a positive locking indicator for a releasable latching mechanism on electrical connectors, said CPA component comprising: a body portion having first and second end walls, and a lower edge; a first flexible side arm extending longitudinally forwardly from said first end wall of said body portion, and a second flexible side arm extending longitudinally forwardly from said second end wall of said body portion, each of said side arms further including an inwardly extending tab; and a flexible bent arm extending longitudinally from said lower edge of said body portion, said flexible bent arm including a first angled segment extending downwardly from said lower edge of said body portion, a second angled segment extending upwardly and away from said first angled segment, a third segment extending horizontally and substantially parallel to said first and second side arms, and a protrusion on a top surface of said flexible arm above a pivot point between said second and third segments.

Claim 3

In combination, an electrical connector, latch mechanism and a locking indicator, comprising: a connector including first and second connector components; a latch mechanism including a first part on said first connector component and a second part on said second connector component for securing said first and second connector components in a mated position, said first part of said latch mechanism including a first latch arm having a latching bar and a locking bar spaced from said latching bar, and said second part of said latching mechanism including a second latch arm having a projection for engaging said latching bar on said first part of said latching mechanism upon mating of said connector components;and a locking indicator comprising a molded plastic connector position assurance (CPA) component including a flexible arm having first and second angled segments joined at a pivot point, said second angled segment having a free end portion, said CPA component being slidably mounted on said first part of said latching mechanism, and having a rest position with said pivot point engaging a bottom surface of said locking bar and said free end portion engaging a slide of said latching bar prior to mating of said connector components, said first and second segments being pivoted about said pivot point upon mating of said connector components to move said fee end portion below said side of said latching bar upon engagement of said second latch arm with said latching bar to permit said CPA component to slide to an engaged position in which said free end portion slides beneath said latching bar to prevent said second latch arm from disengaging from said latching bar.

Claim 4

In combination, an electrical connector, latch mechanism and a locking indicator, comprising: a connector including first and second connector components; a latch mechanism including a first part on said first connector component and a second part on said second connector component for securing said first and second connector components in a mated position, said first part of said latch mechanism including a first latch arm having a latching bar and a locking bar spaced from said latching bar, and said second part of said latching mechanism including a second latch arm having a projection for engaging said latching bar on said first part of said latching mechanism upon mating of said connector components;and a locking indicator comprising a molded plastic connector position assurance (CPA) component including a flexible arm having first and second angled segments joined at a pivot point, said second angled segment having a free end portion, said CPA component being slidably mounted on said first part of said latching mechanism, and having a rest position with said pivot point engaging a bottom surface of said locking bar and said free end portion engaging a slide of said latching bar prior to mating of said connector components, said first and second segments being pivoted about said pivot point upon mating of said connector components to move said fee end portion below said side of said latching bar upon engagement of said second latch arm with said latching bar to permit said CPA component to slide to an engaged position in which said free end portion slides beneath said latching bar to prevent said second latch arm from disengaging from said latching bar.

Claim 5

The connector, latch mechanism and locking indicator of claim 2, wherein said CPA component further includes a vertical protrusion on a top surface of said CPA at said pivot point for engaging said bottom surface of said locking bar in said rest position, and engaging a front side surface of said locking bar in said engaged position to lock said CPA component in said engaged position.

Claim 6

The connector, latch mechanism and locking indicator of claim 2, wherein said first segment of said flexible arm includes a bend for engaging an outer surfaces of a shell portion of said second connector component when said first and second connector components are secured in a mated position, to thereby cause said first and second segments to pivot about said pivot point and move said free end portion below said side of said latching bar.