Abstract: A micro-switch provided labor-saving switching comprises a housing, a press member located on the housing, an actuation member located in the housing and a driving assembly located between the press member and actuation member. The press member is depressed to move reciprocally in the housing in a displacement. The driving member includes a force-bearing member hinged swivelably on the housing and at least one transmission member swivelable inversely against the force-bearing member. The force-bearing member includes a force-receiving portion in the displacement and an actuating portion connected to the force-receiving portion. The at least one transmission member includes a driven portion driven by the actuating portion and a force-applying portion connected to the driven portion. The driving assembly drives the actuation member through a lever principle to switch between a first conductive state and a second conductive state.

Abstract: A labor-saving micro-switch comprises a housing, a press member located on the housing, an actuation member located in the housing and a driven member located between the press member and actuation member. The press member is depressible to move reciprocally in a displacement inside the housing. The driven member includes a pivotal portion hinged on the housing in a swivelable manner, a force-receiving portion opposite to the pivotal portion in the displacement and a force-applying portion driven by the force-receiving portion and movable about the pivotal portion serving as a fulcrum to press the actuation member. The driven member drives the actuation member to switch between a first conductive state and a second conductive state through a lever principle. The micro-switch thus formed can achieve higher sensitivity and reduce production cost.

Abstract: A micro-switch provided labor-saving switching comprises a housing, a press member located on the housing, an actuation member located in the housing and a driving assembly located between the press member and actuation member. The press member is depressed to move reciprocally in the housing in a displacement. The driving member includes a force-bearing member hinged swivelably on the housing and at least one transmission member swivelable inversely against the force-bearing member. The force-bearing member includes a force-receiving portion in the displacement and an actuating portion connected to the force-receiving portion. The at least one transmission member includes a driven portion driven by the actuating portion and a force-applying portion connected to the driven portion. The driving assembly drives the actuation member through a lever principle to switch between a first conductive state and a second conductive state.

Abstract: A labor-saving micro-switch comprises a housing, a press member located on the housing, an actuation member located in the housing and a driven member located between the press member and actuation member. The press member is depressible to move reciprocally in a displacement inside the housing. The driven member includes a pivotal portion hinged on the housing in a swivelable manner, a force-receiving portion opposite to the pivotal portion in the displacement and a force-applying portion driven by the force-receiving portion and movable about the pivotal portion serving as a fulcrum to press the actuation member. The driven member drives the actuation member to switch between a first conductive state and a second conductive state through a lever principle. The micro-switch thus formed can achieve higher sensitivity and reduce production cost.