Examples include a consumer product including a box including a detergent product, a lid and a lock. The lid includes flanks covering a specific portion of a sidewall of the box. The lock includes a specific actuator moveable by applying an actuation pressure, the specific actuator being connected to the specific portion, the flanks including a specific actuation area facing the specific actuator and permitting displacing it by applying the actuation pressure.

Exemplary embodiments provide locking mechanisms allowing the lid of a cassette assembly to be locked to a base of the cassette assembly. Some embodiments provide hinged locks or clips that flex or bend, allowing a lip on the lid to be secured under a protrusion on the base (or vice versa). In some embodiments, a secondary hinge allows the lid to be released. Some embodiments allow the lid to be secured through either of a pushing or twisting action, while others involve only pushing or only twisting.

Exemplary embodiments provide locking mechanisms allowing the lid of a cassette assembly to be locked to a base of the cassette assembly. Some embodiments provide hinged locks or clips that flex or bend, allowing a lip on the lid to be secured under a protrusion on the base (or vice versa). In some embodiments, a secondary hinge allows the lid to be released. Some embodiments allow the lid to be secured through either of a pushing or twisting action, while others involve only pushing or only twisting.