Deodorant antiperspirant cap activated wide-roll-on

Claim 1

A roll-on fluid product dispenser, comprising: a bottle member, including a fluid reservoir and a fluid outlet opening, said fluid outlet opening including a first valve member in fixed relation to said fluid reservoir, said bottle member having a non-circular cross-section in the region adjoining said fluid outlet opening: an applicator assembly comprising a housing and an elongated roller mounted rotationally in a fixed position with respect to a socket portion of said housing, said socket portion including closed socket walls surrounding a lower portion of said roller and a single fluid inlet passage in communication with the interior of said socket portion and said fluid outlet opening of said bottle member, for receiving fluid therefrom and for conveying said fluid to said roller, said housing including a second valve member in fixed position with respect to said socket portion for operating in cooperation with the first valve member to form a seal between the fluid outlet opening and said single fluid inlet passage in a first position when said applicator assembly is moved toward said fluid reservoir, and to open said seal in a second position when said applicator assembly is moved away from said fluid reservoir, said applicator assembly including a non-circular skirt surrounding said non-circular region of said bottle for guiding said movement toward and away from said bottle member, and said fluid inlet including an inlet member closely engaging said fluid outlet opening of said bottle to form a closed fluid passage, said inlet member and said fluid outlet opening including interacting ridges for limiting movement of said applicator assembly.