TRIGGER SWITCH

To provide a trigger switch in which the pushing amount of a trigger receiving a pushing operation is detected by a pressure-sensitive portion such as a pressure-sensitive element, and which enables sufficient operation feeling to be obtained by securing stroke of the trigger.SOLUTION: A trigger swi...

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Bibliographic Details
Main Authors KOYAMA TAIKI, FURUSAWA KOICHI, FUJIWARA TAKUMI
Format Patent
LanguageEnglish
Japanese
Published 16.06.2022
Subjects
BASIC ELECTRIC ELEMENTS
COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR
DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
RELAYS
SELECTORS
TRANSPORTING
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Summary:To provide a trigger switch in which the pushing amount of a trigger receiving a pushing operation is detected by a pressure-sensitive portion such as a pressure-sensitive element, and which enables sufficient operation feeling to be obtained by securing stroke of the trigger.SOLUTION: A trigger switch TS comprises: a trigger 1 that moves by receiving pushing operation; an urging member 5 that has one end in contact with the trigger 1 and urges the trigger in the opposite direction of the pushing direction; an elastic member 20 with which the other end side of the urging member 5 is in contact; and a pressure sensitive unit 6 that is in contact with the elastic member 20 and detects the pressure received from the elastic member 20.SELECTED DRAWING: Figure 2 【課題】押込操作を受けるトリガの押込量を、感圧素子等の感圧部にて検出するトリガスイッチであって、トリガのストロークを確保して十分な操作感触を得ることが可能なトリガスイッチを提供する。【解決手段】トリガスイッチＴＳは、押込操作を受けて移動するトリガ１と、トリガ１に一端側が接し、押込方向の反対方向へ付勢する付勢部材５と、付勢部材５の他端側が接する弾性部材２０と、弾性部材２０に接し、弾性部材２０から受ける圧力を検出する感圧部６とを備える。【選択図】図２
Bibliography:Application Number: JP20200202101