ROTARY SWITCH ASSEMBLY

PURPOSE: A rotary switch assembly is provided to plan the safety of passengers by being formed into a structure in which a printed circuit board is depressed in the inner side of a case when shocked from outside. CONSTITUTION: A rotary knob(120) is exposed from the outer side of a case(110). A print...

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Bibliographic Details
Main Author PARK, CHEOL KYU
Format Patent
LanguageEnglish
Korean
Published 14.05.2012
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
PERFORMING OPERATIONS
RELAYS
SELECTORS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:PURPOSE: A rotary switch assembly is provided to plan the safety of passengers by being formed into a structure in which a printed circuit board is depressed in the inner side of a case when shocked from outside. CONSTITUTION: A rotary knob(120) is exposed from the outer side of a case(110). A printed circuit board(130) receives an electric signal by the manipulation of the rotary knob. A substrate support part(140) is formed in the case and support the printed circuit board. The substrate support part comprises an elastic piece(142) having elastic force, and a support projection(144). The support projection is formed in the inner side of the upper part of the elastic piece and supports the edge of the printed circuit board.
Bibliography:Application Number: KR20100103373