Tilt action pump

Patent metadata

Field	Value
Publication number	US-10144023-B2
Application number	US-201715655154-A
Country	US
Kind code	B2
Filing date	Jul 20, 2017
Priority date	Jul 22, 2016
Publication date	Dec 4, 2018
Grant date	Dec 4, 2018

Abstract

A device for dispensing a cosmetic product may include a container configured to hold a volume of cosmetic product, the container having a closed lower end and an open upper end, a pump assembly disposed at least partially within the open upper end of the container, and a tip connected to the pump assembly, the tip having an outlet for dispensing the cosmetic product. The pump assembly and tip may be configured such that manually tilting the tip actuates the pump assembly to deliver a portion of the volume of cosmetic product to the outlet.

First claim

What is claimed is:

1. A device for dispensing a cosmetic product, the device comprising:
a container configured to hold a volume of cosmetic product; and
a cosmetic dispensing system coupled to an open upper end of the container and comprising:
a collar connected to the open upper end of the container;
a pump assembly disposed within the collar; and
a tip connected to the collar and pump assembly, the tip having an outlet for dispensing cosmetic product, the tip defining a curved upper surface of the device, the tip having a first side and a second side opposite the first side;

wherein the tip is configured to be moved from a rest position to a tilted position relative to the container to actuate the pump assembly and deliver a portion of the volume of cosmetic product to the outlet, wherein the tip is pivotably connected to the collar on the first side of the tip, and a lower edge of the tip is spaced apart from an upper edge of the collar by a gap on the second side of the tip;
wherein the pump assembly includes an upper portion extending across the gap when the tip is in the rest position;

wherein manually tilting the tip moves the lower edge of the tip across the gap towards the upper edge of the collar, the tip applying a downward force on the upper portion of the pump assembly, thereby activating the pump assembly, and expelling a portion of cosmetic product from the outlet;
wherein the outlet of the tip is on the second side of the tip, and the first side of the tip includes a curved surface for engagement with a finger of a user;
wherein the device further comprises a flexible connector having a first end and a second end and defining a product delivery passageway therebetween, the first end coupled to the pump assembly and the second end coupled to the tip, the flexible connector adapted to flex from a first configuration when the tip is in the rest position to a second configuration when the tip is in the tilted position.

2. The device of claim 1 wherein the flexible connector defines an axis with the first end laterally offset from the second end relative to the axis of the flexible connector, such that the product delivery passageway remains open in both the first and second configurations.

Assignees

• Hct Group Holdings Ltd

Inventors

• Apodaca Adrian C
• Maurin Denis Pierre
• Wilson Jeremy
• Huang Xiaojun
• Villarreal Armando

Classifications

• A45D34/04 Primary

  Appliances specially adapted for applying liquid, e.g. using roller or ball · CPC title

• B05B11/1074

  located outside pump chambers · CPC title

• B05B11/1014 Primary

  the pump chamber being arranged substantially coaxially to the container · CPC title

• B05B11/0091

  movable, e.g. articulated on the sprayer · CPC title

• B05B11/0059

  allowing operation in any orientation, e.g. for discharge in inverted position · CPC title