Abstract: A mouse device includes a casing, a button, a connecting rod assembly, an elastic member, and an optical switch. A pressing block of the button extends into the casing. The connecting rod assembly is disposed in the casing and is rotatably disposed on a shaft base of the casing. The elastic member is disposed in the casing and elastically abuts against the connecting rod assembly, so that the connecting rod assembly abuts against the pressing block to allow the button at an initial position. The optical switch is disposed in the casing and adjacent to the connecting rod assembly. The button can be moved from the initial position to a pressed position relative to the casing so as to drive the connecting rod assembly to rotate, so that the connecting rod assembly is moved relative to the optical switch to trigger the optical switch.

Abstract: A mouse device includes a casing, a button, a connecting rod assembly, an elastic member, and an optical switch. A pressing block of the button extends into the casing. The connecting rod assembly is disposed in the casing and is rotatably disposed on a shaft base of the casing. The elastic member is disposed in the casing and elastically abuts against the connecting rod assembly, so that the connecting rod assembly abuts against the pressing block to allow the button at an initial position. The optical switch is disposed in the casing and adjacent to the connecting rod assembly. The button can be moved from the initial position to a pressed position relative to the casing so as to drive the connecting rod assembly to rotate, so that the connecting rod assembly is moved relative to the optical switch to trigger the optical switch.

Abstract: A mouse includes a pressure detector, a top housing, a first button, a first position limiter, and a second position limiter. The top housing is disposed on the pressure detector and has a first hole, a second hole, and a third hole. The second hole is located between the first hole and third holes. A first button is disposed on the top housing and has a first protruding portion, a second protruding portion, and a third protruding portion protruding toward the top housing. The first, second and third protruding portions are respectively aligned with the first, second and third holes. The second protruding portion extends toward the pressure detector through the second hole. The first position limiter is connected to the first protruding portion. The second position limiter is connected to the third protruding portion. The top housing is located between the first button and the second position limiter.

Abstract: A mouse includes a pressure detector, a top housing, a first button, a first position limiter, and a second position limiter. The top housing is disposed on the pressure detector and has a first hole, a second hole, and a third hole. The second hole is located between the first hole and third holes. A first button is disposed on the top housing and has a first protruding portion, a second protruding portion, and a third protruding portion protruding toward the top housing. The first, second and third protruding portions are respectively aligned with the first, second and third holes. The second protruding portion extends toward the pressure detector through the second hole. The first position limiter is connected to the first protruding portion. The second position limiter is connected to the third protruding portion. The top housing is located between the first button and the second position limiter.