Slide and rocker switch assemblies having double cantilevered contactor

Claim 2

A miniature slide switch assembly comprising a box-like housing having a base, side walls, and a plurality of transversely extending walls forming individual chambers therein, a plurality of apertures extending between the upper and lower surfaces of said base and communicating with said chambers, a plurality of terminals secured to said base, said terminals disposed in pairs of oppositely disposed terminals with one pair in each of said chambers, each of said oppositely disposed terminals including an arcuate shaped terminal head disposed over one of said apertures and a longitudinal portion embedded in the upper surface of said base and extending outwardly of said housing, a plurality of actuators each disposed in one of said chambers and including an upwardly extending post and a longitudinal passage formed in the subsurface of said actuator, a plurality of double cantilevered contactors each comprising a reversely bent contactor arm integral with an arcuately shaped contactor head, each of said contactors having its reversely bent contactor arm disposed in a respective one of said passages to fixedly secure the contactor within a respective actuator, and a cover having a plurality of apertures therein, each of said posts projecting through a cover aperture for actuation of the respective slide switch.

Claim 3

The slide switch assembly of claim 1, further comprising housing perimeter flange extensions, said flange extensions formed over the perimeter of said cover to secure the cover to said housing.

Claim 4

The slide switch of claim 1, wherein the upper surface of the base of the housing is flush with the upper surfaces of the longitudinal portions.

Claim 5

The slide switch assembly of claim 1, wherein the actuator includes a projection partially closing one end of said passage and an end of said reversely bent contactor arm abutting said projection to secure said double cantilevered contactor to said actuator for movement therewith.

Claim 6

A miniature rocker switch comprising a box-like housing comprising a base having an upper surface and a lower surface and upwardly extending walls about the perimeter of said base and a plurality of transversely extending walls forming chambers therein, said base having a plurality of apertures communicating with the upper and lower surfaces of the base at a respective chamber, a plurality of oppositely disposed terminals, each terminal embedded in said base and having a longitudinal portion and at end thereof a dome-shaped terminal head disposed over one of said apertures and another end of the terminal extending outwardly of said housing to form a second portion, a plurality of actuators each having an upward extension, a longitudinal passage at the undersurface therein extending through the actuator, transverse projections each having an arcuate portion extending from a respective side of said actuator, each of said actuators disposed in one of said chambers with the arcuate portion of each of said transverse projections resting upon a transversely extending wall thereof for slideable engagement therewith, a double cantilevered arm comprising a reversely bent first portion integral with a downwardly extending arcuate portion, said reversely bent first portion disposed in said passage to fixedly secure the arm within a respective actuator, and a switch cover having a plurality of apertures for receiving upward extensions therein and a plurality of transverse walls each having a cut-away portion for securing said transverse projections, said transverse projections received in said cut-away portions such that rotation of said actuator produces slideable engagement of said arcuate portions with the respective transversly extending walls to effect slideable engagement and disengagement of said downwardly extending arcuate portion with said oppositely disposed dome-shaped terminal heads.

Claim 7

A miniature rocker switch comprising a box-like housing comprising a base having an upper surface and a lower surface and upwardly extending walls about the perimeter of said base and a plurality of transversely extending walls forming chambers therein, said base having a plurality of apertures communicating with the upper and lower surfaces of the base at a respective chamber, a plurality of oppositely disposed terminals, each terminal embedded in said base and having a longitudinal portion and at end thereof a dome-shaped terminal head disposed over one of said apertures and another end of the terminal extending outwardly of said housing to form a second portion, a plurality of actuators each having an upward extension, a longitudinal passage at the undersurface therein extending through the actuator, transverse projections each having an arcuate portion extending from a respective side of said actuator, each of said actuators disposed in one of said chambers with the arcuate portion of each of said transverse projections resting upon a transversely extending wall thereof for slideable engagement therewith, a double cantilevered arm comprising a reversely bent first portion integral with a downwardly extending arcuate portion, said reversely bent first portion disposed in said passage to fixedly secure the arm within a respective actuator, and a switch cover having a plurality of apertures for receiving upward extensions therein and a plurality of transverse walls each having a cut-away portion for securing said transverse projections, said transverse projections received in said cut-away portions such that rotation of said actuator produces slideable engagement of said arcuate portions with the respective transversly extending walls to effect slideable engagement and disengagement of said downwardly extending arcuate portion with said oppositely disposed dome-shaped terminal heads.

Claim 8

The miniature rocker switch of claim 5, wherein said transverse projections comprise wedge-shaped lateral projections having an arcuate portion at the bottom thereof and terminating in a pivot point received in said cut-away portion.

Claim 9

The miniature rocker switch of claim 5, wherein said actuator further comprises a downward and outward projection partially closing one end of said passage, said downward portion forming an abutment for engagement with an end of said first portion to secure said arm to said actuator for movement therewith, and said outward projection comprising a stop arm for limiting rotational movement of said actuator.

Claim 10

The miniature rocker switch of claim 5, further comprising perimeter extensions on said walls about the perimeter of the base and formed over the perimeter of said cover to secure said cover to the housing.

Claim 11

The miniature rocker switch of claim 5, wherein each upward extension comprises a grip projection extending from said actuator and through the respective cover aperture for actuation of said actuator.

Claim 12

The miniature rocker switch of claim 5, wherein the upper surface of said base is flush with the upper surface of said longitudinal portions.