FR2441257A1 - Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton - Google Patents

Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton

Info

Publication number
FR2441257A1
FR2441257A1 FR7831731A FR7831731A FR2441257A1 FR 2441257 A1 FR2441257 A1 FR 2441257A1 FR 7831731 A FR7831731 A FR 7831731A FR 7831731 A FR7831731 A FR 7831731A FR 2441257 A1 FR2441257 A1 FR 2441257A1
Authority
FR
France
Prior art keywords
lever
pushbutton
button
cam
switch mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7831731A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe de Signalisations Automobiles SEIMA
Original Assignee
Societe de Signalisations Automobiles SEIMA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe de Signalisations Automobiles SEIMA filed Critical Societe de Signalisations Automobiles SEIMA
Priority to FR7831731A priority Critical patent/FR2441257A1/en
Publication of FR2441257A1 publication Critical patent/FR2441257A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam

Landscapes

  • Push-Button Switches (AREA)

Abstract

A pushbutton switch has button (2) which is slidable axially of the switch body (1) and carries a cam (3) on an inner portion which cooperates with a stud (4) on one end of an axially extending lever (5) in the body (1) to latch and release the button. The other end of the lever (5) is integral with a flat base (6) which is biassed towards the button (2) against an inner flange (11, 12) of the body (1) biassing preferably effected by an axial coil spring abutting the base (6) and the end of the body (1). Locking and releasing the pushbutton is effected by pressing the button (2) each time, engaging and disengaging the cam (3) and stud (4) thus pivoting the lever (5), first one way then the opposite way about the flange to comprise first one side and then the other of the spring. The arrangement allows actuation of the switch by a considerably reduced force on the button (2).
FR7831731A 1978-11-09 1978-11-09 Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton Withdrawn FR2441257A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831731A FR2441257A1 (en) 1978-11-09 1978-11-09 Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831731A FR2441257A1 (en) 1978-11-09 1978-11-09 Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton

Publications (1)

Publication Number Publication Date
FR2441257A1 true FR2441257A1 (en) 1980-06-06

Family

ID=9214671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831731A Withdrawn FR2441257A1 (en) 1978-11-09 1978-11-09 Pushbutton switch mechanism with cooperative cam and lever - with lever laterally moved against spring compressed axially w.r.t. pushbutton

Country Status (1)

Country Link
FR (1) FR2441257A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787627A1 (en) * 1998-12-18 2000-06-23 Sc2N Sa Car headlight dip switch command mechanism having flexible mechanical section pushing second section along second axis holding stable position and when flexible section removed first position returning.
EP1148523A1 (en) * 2000-04-17 2001-10-24 Sc2N Electrical control switch for motor vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312805A (en) * 1965-03-31 1967-04-04 Illinois Tool Works Alternate action mechanism
CH441474A (en) * 1965-05-18 1967-08-15 Levy Fils Fa Push-button operated switch for house installation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312805A (en) * 1965-03-31 1967-04-04 Illinois Tool Works Alternate action mechanism
CH441474A (en) * 1965-05-18 1967-08-15 Levy Fils Fa Push-button operated switch for house installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787627A1 (en) * 1998-12-18 2000-06-23 Sc2N Sa Car headlight dip switch command mechanism having flexible mechanical section pushing second section along second axis holding stable position and when flexible section removed first position returning.
EP1148523A1 (en) * 2000-04-17 2001-10-24 Sc2N Electrical control switch for motor vehicle

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Legal Events

Date Code Title Description
ST Notification of lapse