Abstract: A child-resistant closure system for a container includes an overcap having a pair of levers, each opposite the other and formed into a side facing of the overcap, each lever including a lower vertical member on a rear side thereof, the overcap including a pair of partial threads extending horizontally along an inner surface at the bottom of the overcap, each partial thread 180 degrees from the other, and a cylindrical collar configured to receive the overcap thereon, the collar having an opening configured to receive a dispenser tip and bottleneck of the container therethrough, the collar forming a mechanical bond with the bottleneck, the collar including a neck having a pair of neck threads formed around an external surface thereof, each neck thread 180 degrees apart from the other on the neck, each neck thread terminating at a truncated vertical wall formed on the neck external surface.

Abstract: A child-resistant closure system for a container comprises a protective cap, a dispensing tip, and a cylindrical base. The dispensing tip includes a pair of buttons adapted to control whether the dispensing tip is in a locked condition so as to prevent actuation or an unlocked condition so as to permit actuation, via the shoulders, of a sprayer pump unit that is partially contained within the dispensing tip. The cylindrical base has a pair of spaced apart upwardly extending legs. In an locked condition of the dispensing tip, the upwardly extending legs are not aligned with slots defined in a horizontal circumferential portion of the dispensing tip such that downward movement of the dispensing tip in relation to the base is blocked by the upwardly extending legs to prohibit actuation of the sprayer pump unit and to lock the dispensing tip.

Abstract: A child-resistant closure system for a pump sprayer comprises a cap, a dispensing tip configured to receive the cap thereon, and a base secured to the dispensing tip and secured to a dispenser bottle. The tip has a slot defined therein that comprises a wider insertion/removal portion for inserting or removing a downwardly extending leg and a narrower locking portion for engaging the leg to lock the cap to the dispensing tip. The cap is selectively secured to the dispensing dip by rotating the cap such that the leg moves from the wider portion of the slot to the narrower portion of the slot, such that the narrower portion of the slot engages leg. The leg extends downward through the slot to contact the top of the base so as to allow for the sprayer pump unit to be locked out from operation.

Abstract: A child-resistant closure system for a container comprises a protective cap, a dispensing tip, and a cylindrical base. The dispensing tip includes a pair of buttons adapted to control whether the dispensing tip is in a locked condition so as to prevent actuation or an unlocked condition so as to permit actuation, via the shoulders, of a sprayer pump unit that is partially contained within the dispensing tip. The cylindrical base has a pair of spaced apart upwardly extending legs. In an locked condition of the dispensing tip, the upwardly extending legs are not aligned with slots defined in a horizontal circumferential portion of the dispensing tip such that downward movement of the dispensing tip in relation to the base is blocked by the upwardly extending legs to prohibit actuation of the sprayer pump unit and to lock the dispensing tip.

Abstract: A child-resistant closure system for a pump sprayer comprises a cap, a dispensing tip configured to receive the cap thereon, and a base secured to the dispensing tip and secured to a dispenser bottle. The tip has a slot defined therein that comprises a wider insertion/removal portion for inserting or removing a downwardly extending leg and a narrower locking portion for engaging the leg to lock the cap to the dispensing tip. The cap is selectively secured to the dispensing dip by rotating the cap such that the leg moves from the wider portion of the slot to the narrower portion of the slot, such that the narrower portion of the slot engages leg. The leg extends downward through the slot to contact the top of the base so as to allow for the sprayer pump unit to be locked out from operation.

Abstract: A child-resistant closure system for a container includes an overcap having a pair of levers, each opposite the other and formed into a side facing of the overcap, each lever including a lower vertical member on a rear side thereof, the overcap including a pair of partial threads extending horizontally along an inner surface at the bottom of the overcap, each partial thread 180 degrees from the other, and a cylindrical collar configured to receive the overcap thereon, the collar having an opening configured to receive a dispenser tip and bottleneck of the container therethrough, the collar forming a mechanical bond with the bottleneck, the collar including a neck having a pair of neck threads formed around an external surface thereof, each neck thread 180 degrees apart from the other on the neck, each neck thread terminating at a truncated vertical wall formed on the neck external surface.

Abstract: A child-resistant closure system for a pump sprayer, in one example, includes a cap having a rim at its lower end and including a pair of legs, a dispensing tip configured to receive the cap thereon, the dispensing tip including a pair of finger-depressing shoulders, each shoulder including a slot therein to receive a corresponding leg of the cap therethrough for locking the cap to the dispensing tip, with a cylindrical collar provided beneath the shoulders and including a pair of buttons thereon configured to be simultaneously actuated to release the legs from interior structure within the dispensing tip, and a cylindrical base having its upper end secured to the collar and its lower end secured to a dispenser bottle which contains fluid.

Abstract: A child-resistant closure system for a pump sprayer includes a protective cap, a dispensing tip having a pair of finger-depressing shoulders, and a cylindrical portion beneath the shoulders, the cylindrical portion including a pair of buttons spaced 180° apart thereon, each button having an undercut formed on a back face thereof. A cylindrical base has its upper end secured to the dispensing tip and its lower end configured to be secured to a dispenser bottle, the dispensing tip and base housing a sprayer pump unit within that is actuated via the shoulders, the base top end including a circular thread formed there around on an external surface thereof. In a locked condition of the dispensing tip, the undercuts engage an underside of the circular thread on the base. Pressing the buttons simultaneously disengages the undercuts from the thread to unlock the dispensing tip and permit sprayer pump unit actuation.