Sprayer

摘要

A lawn and garden sprayer system having a container and a spray wand fluidly connected to the container is provided. The spray wand includes a wand housing that has a slot formed in one side thereof that is configured to engage a lug formed on one side of the container for purposes of stowing the wand during shipping and when not in use. A communications card assembly is detachably connected between the container and spray wand during shipment and prior to its first use. The hose includes a coupler end that engaged a cap on the container and facilitates creation of a fluid circuit between the fluid contents in the container and the wand.

主权项

1. A sprayer assembly, comprising:
a. a container; b. a spray wand; c. a hose fluidly interconnecting said spray wand to said container; d. a fluid circuit, comprising:
i. a coupler attached to said hose and adapted for attachment to said container;ii. a stem extending from said coupler along a longitudinal axis;iii. air and fluid passageways extending from within said container through said coupler;iv. a plunger extending along said longitudinal axis and movable between sealed and unsealed relation to said air and fluid passageways;v. a spring extending along said longitudinal axis and positioned in biased relation to said plunger, wherein said spring is compressed when said coupler is attached to said container and biases said plunger out of sealing relationship with said air and fluid passageways; e. a cap coupled to said container; and f. wherein said coupler is adapted for attachment to said cap and comprises first and second biased latches, and said cap comprises a flanged rim formed on its underside, said first and second latches adapted for securely engaging said flanged rim to interconnect said coupler to said container.