ILLUMINATION STRUCTURE OF SWITCH KNOB

To illuminate a predetermined portion of a switch knob with more uniform brightness.SOLUTION: An illumination structure 10 of a switch knob 1 includes a tact switch 2, a switch knob 1, a light source 6, and a push boss 3, and the push boss 3 includes a pressure receiving surface 3a that receives pre...

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Bibliographic Details
Main Authors SHIMOYAMA TAKESHI, OGAWARA MASARU, FURUKAWA AKIRA
Format Patent
LanguageEnglish
Japanese
Published 13.12.2021
Subjects
ADVERTISING
BASIC ELECTRIC ELEMENTS
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
LABELS OR NAME-PLATES
PHYSICS
RELAYS
SEALS
SELECTORS
SIGNS
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Summary:To illuminate a predetermined portion of a switch knob with more uniform brightness.SOLUTION: An illumination structure 10 of a switch knob 1 includes a tact switch 2, a switch knob 1, a light source 6, and a push boss 3, and the push boss 3 includes a pressure receiving surface 3a that receives pressing force of the switch knob 1, and a wall portion 3b provided at a position different from the pressure receiving surface 3a.SELECTED DRAWING: Figure 4 【課題】スイッチノブの所定部位をより均一の明るさで照明できる。【解決手段】スイッチノブ１の照明構造１０は、タクトスイッチ２と、スイッチノブ１と、光源６と、押しボス３と、を備え、押しボス３は、スイッチノブ１の押下力を受ける受圧面部３ａと、受圧面部３ａと異なる位置に設けられた壁部３ｂと、を有する。【選択図】図４
Bibliography:Application Number: JP20200096923