Patent ID: 7090150

Claim:
A spray gun for water cleaner apparatus, comprising: an intercepting valve; and an activating mechanism for the intercept valve, the activating mechanism comprising a manually-operated control lever hinged at a first end thereof to a pivot arranged in proximity of a handle grip of the spray gun for opening the intercepting valve, and an activating lever which acts on the intercept valve and exhibits a first end portion which is pivoted to a hinging pivot arranged in proximity of a back portion of the handle grip and a second end portion which is constrained to the control lever by a contact coupling, wherein the activating lever exhibits a length which places the second end portion in contact with the control lever along an axis passing through the pivot of the control lever and the hinging pivot of the activating lever when the spray gun is in a first rest position, wherein the first rest postion defines an arrangement of the activating mechanism corresponding to a closed position of the intercepting valve.