MODULAR CAPACITIVE TOUCH SWITCH SYSTEM

摘要

A modular capacitive sensing switch provides a separate circuit module attachable to a variety of electrode modules, the latter having different configurations. Embodiments providing adhesive mounting and network connections allow simple configuration of a wide variety of capacitive touch panel systems.

主权项

1. A modular capacitive touch sensor system comprising:
(a) a housing holding:
(i) a capacitive sensing circuit;(ii) a network communication circuit communicating with the capacitive sensing circuit;(iii) a first releasable electrical connector portion communicating with the capacitive sensing circuit; and(iv) a second releasable electrical connector portion communicating with the network communication circuit; wherein the housing further provides a front face supporting a first releasable mechanical interconnection portion; and (b) an electrode support providing a second releasable mechanical interconnection portion connecting releasably with the first releasable mechanical interconnection portion at an interface, the electrode support holding:
(i) an electrically conductive electrode on a front face of electrode support; and(ii) a third releasable electrical connector portion communicating with the electrode and engaging the first releasable electrical connection when the electrode support is attached to the housing.