Abstract: A rotary knob including: a knob main body having a peripheral wall that has a recess on an inner peripheral surface; a light guide member including a light guide section, a restriction section, and a light emitting surface in sequence; and a decorative member including an engagement section and a ring-like section that covers a front end of the peripheral wall. The recess is defined by a pair of opposed surfaces and a bottom surface. The light guide section is fitted into a space between the opposed surfaces. The restriction section includes a contact portion that protrudes contacts the peripheral wall. When the ring-like section contacts with the restriction section, the decorative member prevents the light guide member from moving. The peripheral wall includes a holding portion that pinches the light guide section in cooperation with the bottom surface.

Abstract: A purpose of the present invention is to provide a seesaw switch that has a simple structure with improved opearatability. In order to achieve the purpose, a seesaw switch 1 includes pressing sections each located at corresponding locations of operated sections of a pair of switch elements; a rotation operating member that is rotationally displaced; pressure transmitting members that are respectively provided between the pressing sections and operated sections; and a guide member that guides the pressure transmitting members to contacting and separating directions with respect to the operated sections, when the pressing sections are rotationally displaced. The seesaw switch also includes viscous material that is provided between the pressing sections and the pressure transmitting members.

Abstract: A purpose of the present invention is to provide a seesaw switch that has a simple structure with improved opearatability. In order to achieve the purpose, a seesaw switch 1 includes pressing sections each located at corresponding locations of operated sections of a pair of switch elements a rotation operating member that is rotationally displaced; pressure transmitting members that are respectively provided between the pressing sections and operated sections and a guide member that guides the pressure transmitting members to contacting and separating directions with respect to the operated sections, when the pressing sections are rotationally displaced. The seesaw switch also includes viscous material that is provided between the pressing sections and the pressure transmitting members.