Device for dispensing a fluid product

A device for dispensing a fluid product, comprising:

• a fluid product dispenser comprising a reservoir containing fluid product and a dispensing means mounted on said reservoir,
• an internal body comprising a hollow cylinder receiving said dispenser,
• an actuator provided with a dispensing orifice, mounted in order to be axially displaceable on said internal body between a rest position and an actuating position, the axial displacement of said actuator from its rest position to its actuating position actuating said dispensing means in order to dispense a dose of fluid product through said dispensing orifice,
• wherein said device comprises:
• a motor,
• an electronic control module,
• a gear wheel connected to said motor and driven in rotation by said motor, and
• a locking ring which is rotatably mounted on said internal body between a locking position and a release position, a spring urging said locking ring towards its locking position, said locking ring being displaced from its locking position towards its release position by said gear wheel, said locking ring cooperating in the locking position with said actuator in order to prevent its axial displacement and cooperating in the release position with said actuator in order to enable its axial displacement towards its actuating position;
• wherein said locking ring comprises an axially flexible tongue provided with an axially upwardly projecting tooth;
• and
• wherein said internal body, or an element integral with said internal body, comprises an internal profile comprising a first window and a second window which is separated from said first window by a radial strut.