Patent ID: 7478766

Claim:
A portable sprayer, comprising: a housing having first and second nozzles; a reservoir cartridge removably installed in the housing and defining first and second liquid chambers; at least one pump mounted in the housing and in fluid communication with the nozzles; first and second pairs of fluid connectors, each pair including a housing component mounted in the housing in fluid communication with the pump and a cartridge component mounted to the reservoir cartridge in fluid communication with one of the liquid chambers, said components being relatively movable into and out of engagement with one another such that when joined the components define a fluid flow path therethrough and when separated the components define plugs which prevent fluid flow through the component; a support beam connected to the housing components of the connector pairs and mounting said housing components relative to one another in a fixed relation; and a guide strip connected to the cartridge components of the connector pairs and mounting said cartridge components relative to one another in the same fixed relation as the support beam mounts the housing components.