SENSOR UNIT FOR ATTACHMENT TO A LIQUID DISPENSER, AND LIQUID DISPENSER COMPRISING SUCH A SENSOR UNIT

A sensor unit for exchangeable attachment to the bottom portion of a liquid store of a liquid dispenser. The sensor unit has an annular wall structure which surrounds a receiving space, closed on the bottom side by a receiving space base, for receiving the bottom portion of the liquid store. The sen...

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Bibliographische Detailangaben
Hauptverfasser: KOHNLE, Jörg, KÖRNER, Joachim
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sensor unit for exchangeable attachment to the bottom portion of a liquid store of a liquid dispenser. The sensor unit has an annular wall structure which surrounds a receiving space, closed on the bottom side by a receiving space base, for receiving the bottom portion of the liquid store. The sensor unit has at least one sensor for detecting the handling of the liquid dispenser. To fasten the liquid store in the sensor unit, at least one inwardly pointing and radially movable clamping face for bearing in a securing manner against an outer surface of the liquid store is provided on the inner side of the annular wall structure.