INPUT DEVICE

摘要

An input device includes a first switch unit, a second switch unit, and a third switch unit that switch a combination of a first fixed contact and a second fixed contact, a combination of the second fixed contact and a third fixed contact, and a combination of the third fixed contact and a fourth fixed contact between a contact state and a separation state using a first movable contact, a second movable contact, and a third movable contact that move integrally.

主权项

1. An input device comprising:
a switch group including at least three switch units formed of at least three movable contacts and at least four fixed contacts, each switch unit being configured to connect or disconnect a pair of fixed contacts selected from among the at least four fixed contacts, by switching corresponding one of the at least three movable contact between a contact state and a separation state, the pair of fixed contacts selected for one of the at least three switch units being different from the pair of fixed contacts selected for another of the at least three switch units such that at least three different combinations of two fixed contacts taken from among the at least four fixed contacts are provided for the at least three switch units, wherein the at least three movable contacts move integrally as a group.