Omron Corporation

Hiroto Yonehara

Hiroyuki Fujita

Kenji Shinohara

Kenichi Ando

A lead frameincludes first and second framesand a fixed contact pieceThe fixed contact pieceis integrally formed with the first frame via a conductive connection partThe first frame and the fixed contact pieceand the second frame have installation partsto which resistance elements are able to install. The first frameand the fixed contact piece have installation partsto which resistance elements are able to install. Electrical circuits of different types are formed through combinations of whether the resistance elements are installed to the respective installation parts and whether the conductive connection partis cut off.

Lead frame and manufacturing method of lead frame insert molded article

A switch device may include a pressing member, an urging member, fixed contacts, at least one movable contact swingable in a direction intersecting with a movement direction of the pressing member and connecting and disconnecting between the fixed contacts. The pressing member may include a slider portion extending in a direction oblique to the movement direction and slidable along the movable contact. The movable contact may be pressed by the slider portion in the pressing member sliding to swing and come in contact with and separate from at least one of the fixed contacts in response to the pressing member moving from a reference position to a pressed position.

Push switch device

Switch

The present invention is to provide a terminal capable of being reduced in size and a connecting holder of the same. The terminals protrude from a housing, and include a branch portion, a terminal section cut out from the branch portion toward a tip end of the terminal section in a longitudinal direction, and a bent portion adjacent to the tip end. By decreasing a distance from the bent portion to a tip end of the terminal, variations in length size to the tip end due to bending can be suppressed.

Terminal and connection structure of the same

The present invention provides a switch having a small longitudinal size of movable contacts and reduced size. The switch includes a base, a pair of fixing terminals standing on an upper surface of the base, an insulating wall section integrated with at least one of the fixing terminals, a push button arranged to be upward and downward movable in the axial direction, and a slider movable upward and downward with the push button. The slider has elastic arm sections in both ends thereof, the elastic arm sections being provided with movable contact portions to be brought into sliding contact with the fixing terminals or the insulating wall section while pressing the fixing terminals or the insulating wall section from one side The switch is configured to enable the movable contact portions to connect to and separate from the fixing terminals based on operation of the push button upward and downward.

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Tottori, Japan

Hiroto Yonehara