COMPLEX OPERATION MECHANISM

PROBLEM TO BE SOLVED: To provide a complex operation mechanism capable of damping the lifting operation of an operation member capable of rotating and pressing operations, excellent in a sense of high quality. SOLUTION: A rotation member 11 rotation capably supported on a housing 1 has a protrusion...

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Bibliographic Details
Main Authors AMANO TOSHIAKI, HIWATARI MINORU
Format Patent
LanguageEnglish
Published 26.05.2005
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BYMECHANICAL FEATURES ONLY
CONTROLLING
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
PHYSICS
REGULATING
RELAYS
SELECTORS
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Summary:PROBLEM TO BE SOLVED: To provide a complex operation mechanism capable of damping the lifting operation of an operation member capable of rotating and pressing operations, excellent in a sense of high quality. SOLUTION: A rotation member 11 rotation capably supported on a housing 1 has a protrusion wall 11b put in a standing position equipped with a rack 14 and a heart-shaped cam groove 15, an operation member 16 is vertical movement capably connected to the rotation member 11 through a coil spring 17 by spline coupling, and a pin holder 18 and a rotation dumper 19 are supported on a supporting wall 16b arranged vertically on the operation member 16. A push-lock mechanism holding the operation member 16 in a descending position is constructed by making a sliding end part 21a of the pin holder 18 fit in the heart-shaped cam groove 15, and an operation resistance energizing means dumping the vertical movement of the operation member 16 is constructed by making a pinion 26 of the rotation dumper 19 engage with a rack 14. COPYRIGHT: (C)2005,JPO&NCIPI
Bibliography:Application Number: JP20030372724