Abstract: A solenoid assembly is provided including a housing having a cavity; an enclosure mounted on the housing; an electricity conducting coil surrounding a tubular passageway traversed by a vertical axis, the coil arranged within the cavity; an armature assembly moveable from a first to a second position being forced by a temporary magnetization; a circuit board oriented perpendicular to the vertical axis and at least partially covered underneath the enclosure, the board including a logic circuit and a power regulating circuit.

Abstract: The insulated bottle containment system supports a disposable water or sports drink bottle under a hard plastic ring below the cap. Supporting the bottle by this ring allows the invention to port the top of the disposable bottle with a puncture tube that is angled in a way that, while puncturing the top, it does not introduce a piece of the cap into the drink. At the top of the containment system is a hinged or pivoted top that introduces the puncture tube into the top and at its closed position locks into place. Through the puncture tube, the drink is allowed to flow to the drink port, where the consumer can drink their beverage. The top is adaptable to various different neck sizes. The insulated container is sized to accommodate a range of bottles.