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US 7,007,827 B1Granted
Emulsion dispenser
OwnerShih-Wei Liinventor
Life of this patent
Estimating the term…
Abstract
An emulsion dispenser includes a container, a base, a cylindrical member, a steel ball, a sucking tube, an inner tube, a reverse-stop valve, a support rod, a connective rod, a swing rod, a cap and an inner cap. The swing rod is swung up and down for sucking the emulsion stored in the container to flow through the sucking tube, the cylindrical member, the sidewise hole of the inner tube, the hole of the support rod, the connective tube, and finally out of the outlet of the swing rod to be received by a hand of a user.
Claims6
An emulsion dispenser comprising:
- a container having a hollow chamber;
- a base placed under said container;
- a cover placed on said container and having a center hole and two ears spaced apart on its upper surface, said center hole having plural small holes in its bottom, each said ear having a sidewise hole;
- a cylindrical member positioned in the bottom of said center hole of said cover and having a center hollow, a steel ball placed in said center hollow, a sucking tube placed under the bottom of said cylindrical member;
- an inner tube positioned in said center hole of said cover and having a center hole, a sidewise hole formed in a lower end section and communicating with said center hole, several notches formed around the bottom of said inner tube, an reverse-stop valve fitted around the upper end of said inner tube, a support rod provided on said inner tube and having a center hole, a position base provided on said support rod and having a projection respectively at two sides, and an L-shaped connective tube having its lower end placed on said support;
- a swing rod deposited in said cover and having one end provided with a pivotal base, a projection respectively provided on two sidewalls of said pivotal base, said pivotal base having a slide groove formed in an inner wall, said swing rod having a lengthwise passage and an outlet in the bottom of an outer end;
- and,
- a cap closing on said cover and having an opening of a preferably rectangular shape for said swing rod to protrude out.
5 more elements
Dependencies are inferred from the claim text.