Adjustable applicator
View Patent ↗An adjustable applicator including an application member and an actuator. The application member comprises a flexible support and a plurality of application elements on its surface. The application member has one free end and one fixed end. The fixed end is fixedly connected to a stem. The free end of the application member is connected to a distal end of the transmission member. The actuator is actuated for moving the transmission member along a longitudinal axis of the adjustable applicator to cause progressive modification in shape of the application member.
1. An adjustable applicator for applying a product to a surface, the adjustable applicator comprising:
a cap having a dialer and a sleeve, the dialer rotatably coupled to the sleeve;
a stem having an upper portion coupled to the sleeve, the stem having a cavity therein;
a transmission member having an upper end coupled to the dialer, at least a portion of the transmission member slidingly disposed with the cavity of the stem;
a flexible application member including a plurality of application elements extending from at least a portion of an outer surface thereof, the application member comprising a first end fixedly coupled to a lower end of the stem and a second end coupled to a lower end of the transmission member;
wherein rotation of the dialer relative to the sleeve in a first direction initiates a progressive modification of a shape of the application member between at least a first configuration and a second configuration;
wherein when in the first configuration, the transmission member is in an extended position thereby holding the second end of the application member spaced apart from the lower end of the stem, and when in the second configuration, the transmission member is in a retracted position thereby holding the second end of the application member in contact with the lower end of the stem.
2. The adjustable applicator of claim 1 , wherein rotation of the dialer relative to the sleeve in the first direction initiates an incremental modification of the shape of the application member between the first and second configurations.
3. The adjustable applicator of claim 1 , wherein when in the first configuration, a first portion of the application member extends linearly from the lower end of the stem.
4. The adjustable applicator of claim 1 , wherein rotation of the dialer relative to the sleeve in a second direction opposite the first direction initiates a progressive modification of the shape of the application member between the second configuration and the first configuration.
5. The adjustable applicator of claim 1 , wherein the plurality of application elements extend from only a portion of an inner surface of the application member, wherein when in the first configuration, a first portion of the inner surface of the application member faces the transmission member and is devoid of application elements.
6. The adjustable applicator of claim 1 , wherein the application member has a rectangular shape with the plurality of application elements extending from less than all sides thereof.
7. An adjustable applicator for applying a product to a surface, the adjustable applicator comprising:
a cap, the cap having an upper portion and a lower portion;
a stem having an upper portion coupled to the lower portion of the cap, the stem having a cavity therein;
an application member having a first end coupled to a lower end of the stem; and
a transmission member having an upper end coupled to the upper portion of the cap and a lower end coupled to a second end of the application member, the transmission member slidingly disposed within the cavity of the stem;
wherein the upper portion of the cap comprises an actuator which is actuatable to initiate a progressive modification the application member from a first configuration, in which the application member has a J shape, to a second configuration in which the application member has a closed loop shape, with a plurality of configurations therebetween.
8. The adjustable applicator of claim 7 , wherein the actuator is actuatable to initiate a progressive modification of the application member from the second configuration back to the first configuration.
9. The adjustable applicator of claim 7 , wherein the application member includes a plurality of application elements extending outward therefrom, wherein when in the first configuration, a first portion of an outer surface of the application member faces the transmission member and is devoid of application elements.