SWITCH DEVICE

To provide a technique capable of satisfying a desire to use a rocker switch for various applications by shortening the overall size of the rocker switch and improving stability of an energizing state by increasing a contact force at a contact of the rocker switch.SOLUTION: A coil spring 12 repeats...

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Bibliographic Details
Main Authors ENAMI RYUTA, ISHII KEN, NAMEKATA KATSUTOSHI
Format Patent
LanguageEnglish
Japanese
Published 09.04.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:To provide a technique capable of satisfying a desire to use a rocker switch for various applications by shortening the overall size of the rocker switch and improving stability of an energizing state by increasing a contact force at a contact of the rocker switch.SOLUTION: A coil spring 12 repeats compression or release according to a depression operation. A fitting part 112 is provided at a button 11 and fits one end of the coil spring 12. A load piece 131 is provided at a movable contact piece 13 and the other end of the coil spring 12 is fitted to transmit elastic energy generated by compressing or releasing the coil spring 12 to a movable contact piece 13. The movable contact piece 13 oscillates a contact point as a supporting point S while moving the contact point, using the transmitted elastic energy.SELECTED DRAWING: Figure 1 【課題】ロッカスイッチ全体のサイズを短小化させて、様々な用途にロッカスイッチを利用したいとする要望に応えるとともに、ロッカスイッチの接点における接触力を強くして、通電状態の安定性を高めることができる手法を提供すること。【解決手段】コイルバネ１２は、押下操作に応じて圧縮又は開放を繰り返す。嵌合部１１２は、ボタン１１に設けられ、コイルバネ１２の一方端を嵌合させる。荷重片１３１は、可動接片１３に設けられ、コイルバネ１２の他方端を嵌合させてコイルバネ１２の圧縮又は開放により生じた弾性エネルギーを可動接片１３に伝達する。可動接片１３は、伝達された弾性エネルギーを利用して、接触点を移動させながら接触点を支点Ｓとして搖動する。【選択図】図１
Bibliography:Application Number: JP20180185648