Patent ID: 8602262

Claim:
An interlocking mechanism for a fluid dispenser comprising: a container body including at least one sidewall having a first slot therein; a top portion including: at least a first lock channel positioned along a portion of an inner surface thereof; and a first magnet disposed on the inner surface adjacent to the first lock channel; a first sliding lock member positioned within and slidable along the first lock channel, the first sliding lock member having a tip portion configured to engage and disengage with the first slot, and a base portion having a third magnet disposed therein; wherein a first attractive magnetic force is applied between the first magnet and the third magnet to slide the first sliding lock member into an engaged position with the first slot; and wherein an external magnetic force can break the first attractive magnetic force and urge the third magnet away from the first magnet and disengage the tip portion of the first sliding lock member from the first slot.