초록 ▼

A dispensing pump including a pump mechanism and a pump bead is provided. The dispensing pump head includes an upper portion and a lower portion. The lower portion has a structure for attaching the dispensing pump to the container. The upper portion and the lower portion each has: (1) an internal ar

A dispensing pump including a pump mechanism and a pump bead is provided. The dispensing pump head includes an upper portion and a lower portion. The lower portion has a structure for attaching the dispensing pump to the container. The upper portion and the lower portion each has: (1) an internal area combining to form an enclosed space for containing a second product, and (2) a respective peripheral wall. The pump mechanism also includes a dispensing channel for the first product that extends between the upper and the lower portion. There is an aperture in either peripheral walls or a space between the respective peripheral walls. Upon the actuation of the dispensing pump, the upper portion passes into the lower portion to force air from the enclosed space and the second product is emitted through one of the apertures in either peripheral walls or the space therebetween.

대표청구항 ▼

1. A dispensing pump comprising a pump mechanism, a pump head on one end of the pump mechanism to actuate the pump mechanism, the pump head having an upper portion and a lower portion, the lower portion having an attachment structure for attachment of the pump head to a container, the container adap

1. A dispensing pump comprising a pump mechanism, a pump head on one end of the pump mechanism to actuate the pump mechanism, the pump head having an upper portion and a lower portion, the lower portion having an attachment structure for attachment of the pump head to a container, the container adapted to contain a first product, the upper portion having a top wall and a depending peripheral wall, the lower portion having a bottom wall and an upwardly extending peripheral wall, an aperture in the lower portion peripheral wall or an aperture in the upper portion peripheral wall, or a space between the upper portion peripheral wall and the lower portion peripheral wall, wherein the lower portion and the upper portion each has an internal area combining to form an enclosed space for containing a second product, the pump mechanism further comprising a dispensing channel for the first product, the dispensing channel extending through the lower portion at one end and the upper portion at a second end, the upper portion being adapted to pass into the lower portion when the pump mechanism is actuated to force air from the enclosed space, whereby second product can exit the pump head through one of: the aperture in the lower portion peripheral wall, the aperture in the upper portion peripheral wall, and the space between the upper portion peripheral wall and the lower portion peripheral wall. 2. A dispensing pump as in claim 1 wherein the upper portion peripheral wall and the lower portion peripheral wall overlap, the space being a gap between the upper portion peripheral wall and the lower portion peripheral wall. 3. A dispensing pump as in claim 2 wherein there is an auxiliary area in the lower portion for containing a portion of the second product. 4. A dispensing pump as in claim 1 wherein the lower portion peripheral wall or the upper portion peripheral wall has an aperture. 5. A dispensing pump as claim 1 wherein the lower portion peripheral wall has an aperture. 6. A dispensing pump as in claim 1 wherein the upper portion peripheral wall has an aperture. 7. A dispensing pump as in claim 1 wherein the second product is a fragrance emitting substance. 8. A dispensing pump as in claim 1 wherein the the lower portion has an auxiliary area for containing a portion of the second product. 9. A dispensing pump as in claim 1 wherein both the upper portion and the lower portion contain the second product. 10. A dispensing pump as in claim 9 wherein the lower portion has an auxiliary area in the lower portion for containing a portion of the second product. 11. A dispensing pump as in claim 1 wherein the upper portion has a spout to the exterior, a spout channel connecting to the spout, at least a portion of the second product located below the spout channel. 12. A container with a dispensing pump comprising a container with a dispensing pump attached thereto, a pump head on one end of a pump mechanism, the pump head comprising an upper portion and a lower portion, the lower portion having an attachment structure for attachment to the container, the container adapted to contain a first product, the upper portion having a top wall and a depending upper portion peripheral wall, the lower portion having a bottom wall and a lower portion upwardly extending peripheral wall, an aperture in the lower portion peripheral wall or an aperture in the upper portion peripheral wall, or a space between the upper portion peripheral wall and the lower portion peripheral wall, wherein the lower portion and the upper portion each has an internal area combining to form an enclosed space for containing a second product, the pump mechanism further comprising a dispensing channel for the first product, the dispensing channel extending through the lower portion at one end and the upper portion at a second end, the upper portion being adapted to pass into the lower portion when the pump mechanism is actuated to force air from the enclosed space, whereby second product can exit the pump head through one of: the aperture in the lower portion peripheral wall, the aperture in the upper portion peripheral wall, and the space between the upper portion peripheral wall and the lower portion peripheral wall. 13. A container as in claim 12 wherein the container contains a first product and the second product is a fragrance emitting substance.