Multiple pole pushbutton rotary switch

Claim 2

A selective switch device comprising: a housing having an elongated bore extending therethrough; a plunger member slidably received within the bore of said housing and extending therethrough; a rotor plate mounted on one end of said plunger member and extending radially outwardly therefrom in outwardly disposed relation to said housing, said housing having an end surface extending transversely with respect to said plunger and disposed in juxtaposition to said rotor plate; means defining a plurality of indexing positions on one of said rotor plate and said end surface of said housing; an indexing member on the other of said rotor plate and said end surface of said housing, said indexing member being selectably receivable by any one of said plurality of indexing positions; an insulative end member secured to said housing and covering said one end of said plunger member and said rotor plate in opposed spaced relation thereto; means defining a plurality of electrically conductive contacts on said end member corresponding to the plurality of indexing positions and disposed in opposed spaced relation to said rotor plate; an electrically conductive contact member on said rotor plate for selective engagement with any one of said plurality of contacts on said end member; means biasing said plunger member and said rotor plate carried thereby in a direction normally spacing said contact member on said rotor plate from said plurality of contacts on said end member and seating said indexing member in engagement with a selected one of said indexing positions; the other end of said plunger member being exposed for manual rotation of said plunger member and said rotor plate carried thereby with respect to said housing to selectably seat said indexing member in engagement with any one of said plurality of indexing positions; and said contact member on said rotor plate being engageable with the particular contact on said end member corresponding to the selected indexing position in response to manual depression of said plunger member in a direction opposed to the direction in which said plunger member is urged by said biasing means.

Claim 3

The selective switch device according to claim 1 wherein said plunger member includes a head being exposed for facilitating the manual rotation and depression of said plunger member.

Claim 4

The selective switch device according to claim 2 wherein said head includes a selectively positioned slot visually indicative of the index position of said rotor plate carried by said plunger member.

Claim 5

The selective switch device according to claim 1 wherein said end surface of said housing includes a plurality of index detents radially formed on said end surface of said housing about said bore defining a plurality of indexing positions and wherein said rotor plate includes an indexing dimple member sweepable over and engageable in each of said detents.

Claim 6

The selective switch device according to claim 1 wherein said housing, plunger member and rotor plate are comprised of electrically conductive material.

Claim 7

The selective switch device according to claim 1 wherein said housing is the housing of an electronic wrist watch and wherein said plurality of contacts include a first contact for setting of hours and a second contact for setting of minutes.

Claim 8

The selective switch device according to claim 1 wherein said biasing means is comprised of a coiled spring member.

Claim 9

The selective switch device according to claim 1 wherein said bias means is comprised of a flat curved spring member.

Claim 10

The selective switch device according to claim 1 wherein said plunger member and rotor plate carried thereby are rotatable over a full 360° with the rotor contact member being isolated from all contacts on said end member.

Claim 11

The selective switch device according to claim 1 including a second electrically conductive contact member on said rotor plate for selective engagement with any one of a second plurality of contacts on said end member where said first and second contact members on said rotor plate are engageable with a particular pair of contacts on said end member corresponding to the selected indexing position in response to manual depression of said plunger member in a direction opposed to the direction in which said plunger member is urged by said biasing means for completion of an electrically conductive path between said pair of contacts.

Claim 12

The selective switch device according to claim 1 wherein said plurality of contact members are formed within locating openings in said end member for providing positive ohmic contact between said contact member on said rotor plate and the particular contact on said end member corresponding to the selected indexing position in response to manual depression of said plunger member in a direction opposed to the direction in which said plunger member is urged by said biasing means.

Claim 13

A rotary selection pushbutton switch comprising: a. a first body having first and second opposite major surfaces with an opening therein extending from said first major surface to said second major surface and having a plurality of index detents on said first major surface radially formed about said opening; b. a stem member including a shaft with a head formed at one end thereof, said shaft extending through the opening in said first body and being both radially and axially movable therein, said head extending over the second major surface of said first body; c. an insulative second body disposed in a plane parallel to the first major surface of said first body in a secured relation with respect to and covering a portion of said first body, said second body having mounted thereon a plurality of electrically conductive pole members each respectively associated with a corresponding one of said index detents; d. a rotor plate member on the opposite end of said shaft being carried by said shaft and extending over the second major surface of said first body in an opening between said first and second bodies, said rotor plate including indexing means sweepable over and engageable by said index detents for selective positioning of said rotor with respect to said body and an electrically conductive contact member for making selective ohmic contact between said rotor and selected ones of said poles; and e. bias means for normally biasing said shaft with said rotor plate against said second surface of said first body for engagement of said indexing means by said index detents; wherein f. said index member is carried by said rotor plate over said index detents and is engageable by said index detents for selective positive positioning of said rotor plate with respect to said first and second bodies; and wherein g. said stem is axially depressable against the force of said bias means for selectively making ohmic contact between the contact member and a corresponding pole member.

Claim 14

A rotary selection pushbutton switch comprising: a. a first body having first and second opposite major surfaces with an opening therein extending from said first major surface to said second major surface and having a plurality of index detents on said first major surface radially formed about said opening; b. a stem member including a shaft with a head formed at one end thereof, said shaft extending through the opening in said first body and being both radially and axially movable therein, said head extending over the second major surface of said first body; c. an insulative second body disposed in a plane parallel to the first major surface of said first body in a secured relation with respect to and covering a portion of said first body, said second body having mounted thereon a plurality of electrically conductive pole members each respectively associated with a corresponding one of said index detents; d. a rotor plate member on the opposite end of said shaft being carried by said shaft and extending over the second major surface of said first body in an opening between said first and second bodies, said rotor plate including indexing means sweepable over and engageable by said index detents for selective positioning of said rotor with respect to said body and an electrically conductive contact member for making selective ohmic contact between said rotor and selected ones of said poles; and e. bias means for normally biasing said shaft with said rotor plate against said second surface of said first body for engagement of said indexing means by said index detents; wherein f. said index member is carried by said rotor plate over said index detents and is engageable by said index detents for selective positive positioning of said rotor plate with respect to said first and second bodies; and wherein g. said stem is axially depressable against the force of said bias means for selectively making ohmic contact between the contact member and a corresponding pole member.

Claim 15

The switch according to claim 12 wherein said stem member includes a slot in said head with said head being exposed for facilitating the manual rotation of said stem member.

Claim 16

The switch according to claim 12 wherein said head includes a selectively positioned indicator means for visually indicating the index position of said rotor plate carried by said stem member.

Claim 17

The switch according to claim 12 wherein said first body, stem member and rotor plate are comprised of electrically conductive material.

Claim 18

The switch according to claim 15 wherein said substrate includes electronic circuitry mounted thereon and contact means ohmically connecting said pole members to said circuitry.

Claim 19

The switch according to claim 12 wherein said first body is the housing of an electronic wrist watch and wherein said plurality of poles include a first pole for the rapid setting of time and a second pole for the slow setting of time.

Claim 20

The switch according to claim 12 wherein said biasing means is comprised of a coiled spring member.

Claim 21

The switch according to claim 12 wherein said bias means is comprised of a flat curved spring member.

Claim 22

The switch according to claim 12 wherein said stem member with the rotor plate carried thereby are rotatable over a full 360° with the rotor contact member being biased in an isolated position from all contacts on said second body.

Claim 23

The switch device according to claim 12 including a second electrically conductive contact member on said rotor plate for selective engagement with any one of a second plurality of contacts on said second body wherein said first and second contact members on said rotor plate are engageable with selectively indexable pairs of contacts on said second body in response to manual depression of said stem member in a direction opposed to the direction in which said stem member is urged by said biasing means for completion of electrically conductive paths between said selected pairs of poles.

Claim 24

The switch according to claim 12 wherein said plurality of pole members are formed within locating openings in said second body for providing positive ohmic contact between the contact member on said rotor plate and each selectable pole on said second body in response to manual depression of said stem member in a direction opposed to the direction in which said stem member is urged by said biasing means.

Claim 25

A push-to-set switch for an electronic wrist watch comprising: a. a watch housing having an elongated bore extending therethrough; b. a stem member slidably received within the bore of said housing and extending therethrough; c. a rotor plate mounted on one end of said stem member and extending radially outwardly therefrom in an outwardly disposed relation to said housing, said housing having an inner surface extending traversely with respect to said stem member and disposed in juxtaposition to said rotor plate; d. means on said inner surface of said housing defining a plurality of indexing positions; e. an indexing member on said rotor plate being selectably receivable by any one of said plurality of indexing positions; f. an insulative substrate member in secured relation within said housing and covering said one end of said stem member and said rotor plate in opposed spaced relation thereto; g. means defining a plurality of electrically conductive pole members on said substrate corresponding to the plurality of indexing positions and disposed in opposed spaced relation to said rotor plate, each said pole members being designated for the setting of a different function of said electronic watch; h. an electrically conductive contact member on said rotor plate for selective engagement with any one of said plurality of pole members on said substrate member; i. means biasing said stem member with said rotor plate carried thereby in a direction normally spacing said contact member on said rotor plate from said plurality of poles on said substrate member and seating said indexing member in engagement with a selected one of said indexing positions; wherein j. the other end of said stem member is exposed for manual rotation of said stem member and said rotor plate carried thereby with respect to said housing to selectably seat said indexing member in engagement with any one of said plurality of indexing positions and; wherein k. said contact member on said rotor plate is engageable with any particular pole on said substrate member corresponding to the selected indexing position in response to manual depression of said stem member in a direction opposed to the direction in which said stem member is urged by said biasing means to set a desired function of said electronic watch.

Claim 26

A push-to-set switch for an electronic wrist watch comprising: a. a watch housing having an elongated bore extending therethrough; b. a stem member slidably received within the bore of said housing and extending therethrough; c. a rotor plate mounted on one end of said stem member and extending radially outwardly therefrom in an outwardly disposed relation to said housing, said housing having an inner surface extending traversely with respect to said stem member and disposed in juxtaposition to said rotor plate; d. means on said inner surface of said housing defining a plurality of indexing positions; e. an indexing member on said rotor plate being selectably receivable by any one of said plurality of indexing positions; f. an insulative substrate member in secured relation within said housing and covering said one end of said stem member and said rotor plate in opposed spaced relation thereto; g. means defining a plurality of electrically conductive pole members on said substrate corresponding to the plurality of indexing positions and disposed in opposed spaced relation to said rotor plate, each said pole members being designated for the setting of a different function of said electronic watch; h. an electrically conductive contact member on said rotor plate for selective engagement with any one of said plurality of pole members on said substrate member; i. means biasing said stem member with said rotor plate carried thereby in a direction normally spacing said contact member on said rotor plate from said plurality of poles on said substrate member and seating said indexing member in engagement with a selected one of said indexing positions; wherein j. the other end of said stem member is exposed for manual rotation of said stem member and said rotor plate carried thereby with respect to said housing to selectably seat said indexing member in engagement with any one of said plurality of indexing positions and; wherein k. said contact member on said rotor plate is engageable with any particular pole on said substrate member corresponding to the selected indexing position in response to manual depression of said stem member in a direction opposed to the direction in which said stem member is urged by said biasing means to set a desired function of said electronic watch.

Claim 27

The switch according to claim 23 wherein said stem member includes an exposed head at said other end for facilitating the manual rotation and depression of said stem member.

Claim 28

The switch according to claim 24 wherein said head includes a selectively positioned slot for facilitating the manual rotation of said stem member with said slot being visually indicative of the function corresponding to the index position of said rotor plate carried by said stem member.

Claim 29

The switch according to claim 23 wherein one of said plurality of pole members corresponds to the function of setting of the hour and wherein another of said poles corresponds to the function of the setting of the minutes.

Claim 30

The switch according to claim 26 wherein further poles represent the setting of the function of seconds, date and/or day.

Claim 31

The switch according to claim 24 wherein said substrate includes electronic timekeeping circuitry to which said poles are connected by means of conductors selectively positioned on said substrate with said conductors being in ohmic contact with said pole members.