Soap or lotion dispenser with auxiliary reservoir

摘要

A washing system for dispensing a liquid cleanser or lotion includes a housing enclosing a first and second reservoir, a tube system for connecting in fluid communication the first and second reservoirs to a manual valve that is located on or outside of the housing. The first reservoir comprises a collapsible, airtight bag containing liquid cleanser or lotion, and is located above the second reservoir, such that soap or lotion will flow into the second reservoir from the first reservoir due to gravity when the first reservoir bag is installed. The second reservoir provides additional liquid storage for use between replacement of the first reservoir.