Excel Cell Electronic Co., Ltd.

Yung-Ming Kuo

A pushbutton switch for a switch assembly includes a pushbutton unit and a resilient member. The pushbutton unit includes a mounting seat and a pushbutton that covers the mounting seat. The resilient member is disposed between the mounting seat and the pushbutton, and has an insert connected to the mounting seat and having opposite ends that are spaced apart in an extending direction, and two resilient arms extending respectively from the opposite ends of the insert. Each resilient arm has two contact end sections abutting against the pushbutton and spaced apart in a transverse direction, and is deformed when the pushbutton moves to a contact position so as to generate a restoring force which urges the pushbutton to a non-contact position.

Pushbutton switch

A pushbutton switch includes a pushbutton unit and a resilient member. The pushbutton unit includes a mounting seat and a pushbutton covering the mounting seat. The resilient member has a switch contactor, two resilient arms extending respectively from opposite ends of the switch contactor, two abutment segments engaging the limiting seat, and four sustainment segments extending away from the abutment segments and inclined toward the switch contactor. When the pushbutton is pressed to push the sustainment segments, the resilient arms are deformed to have a resilient force for urging the pushbutton away from the limiting seat, and to drive the switch contactor to contact and move an activator of a switch assembly.

A pushbutton switch includes a pushbutton unit and a resilient member. The pushbutton unit includes a mounting seat for being in proximity to an activator of a switch assembly, and a pushbutton covering the mounting seat. The resilient member has a switch contactor adjacent to the activator, two resilient arms extending from the switch contactor, and two abutment segments connected respectively to the resilient arms and engaging the limiting seat. When the pushbutton is pressed to move toward the limiting seat, the resilient arms are resiliently deformed to have a resilient force for urging the pushbutton away from the limiting seat, and the switch contactor is driven by the pushbutton to contact and move the activator.

A rotary DIP switch includes a base having a receiving space and a shaft, a plurality of fixed contact terminals having fixed contact portions exposed in the receiving space, and a contact plate having a plurality of movable contact portions to contact the fixed contact portions. A rotary member is disposed above the contact plate, and includes a press plate having a periphery interconnecting radial top and bottom faces thereof, and a plurality of press members to respectively press the movable contact portions against the fixed contact portions. The periphery has an axially extending first face, and an inclined second face. A top cover covers the rotary member, and includes two wing plates each having a tongue plate with an abutment portion to abut against the second face.

Rotary DIP switch

A terminal-mounting seat includes an insulated housing having left and right walls defining a bottom opening. A bottom cover is disposed below the housing for covering the bottom opening. A flexible connecting strip is interposed between and is integrally connected to the bottom cover and the right wall so as to permit turning of the bottom cover relative to the right wall to an open position, in which the bottom opening is exposed so as to facilitate replacement of terminals in the housing.

Terminal-mounting seat adapted to be mounted on a printed circuit board

A switch includes a lower insulator body having a terminal bridging cavity, front and rear terminals spaced apart from each other and having contact end portions that extend into the terminal bridging cavity, a conductive contact member having an anchoring segment mounted on the lower insulator body and a bridging segment disposed above the contact end portions of the front and rear terminals, an upper insulator body mounted on the lower insulator body and having an actuator mounting cavity, and a pivotable actuator mounted in and extending outwardly of the actuator mounting cavity and having a pressing projection above the bridging segment of the contact member. Operation of the actuator enables the pressing projection to press the bridging segment of the contact member downward so that the contact end portions of the front and rear terminals are bridged together to make electrical connection there between.

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Taichung, Taiwan

Yung-Ming Kuo