Device for dispensing a liquid product

摘要

The device (1) has a push-button (6) molded in plastic material and including an annular fitting wall (9) delimiting a central shaft (10) to receive a fluid product to be dispensed, where the shaft longitudinally extends along an axis (X). A recess (22) is arranged in a stud (13) and is opened with respect to an outlet orifice (17) of an outlet nozzle (14) that is encased in a housing (12). The fitting wall has a thickness (e2) with respect to the recess, where the thickness (e2) is 1.1 times lower than that of thickness (e1) of the fitting wall.