公开(公告)号：US20160270520A1

公开(公告)日：2016-09-22

申请号：US15034275

申请日：2013-11-05

Applicant: COLGATE-PALMOLIVE COMPANY

Inventor： David Kyung Min LEE ,  Robert MOSKOVICH

IPC: A46B15/00 ,  A46B9/02 ,  A46B9/04

CPC classification number: A46B15/0081 ,  A46B9/025 ,  A46B9/04 ,  A46B9/06 ,  A46B2200/1066

Abstract: An oral care implement is provided comprising a head comprising a first face having a plurality of cleaning elements extending therefrom. The head has a length and a width perpendicular to the length. The head has a proximal section adjacent to the handle and a distal section remote from the handle, the proximal section having a first maximum width and the distal section having a second maximum width, wherein the second maximum width is less than the first maximum width. The distal third maximum width which is less than the second maximum width. At least one bristle tuft having a and proximal sections are located adjacent to one another and are joined at a waist section that has a distal end remote from the first face is provided that comprises bristles of varying lengths so as to form a cup-shaped recess at the distal end of the bristle tuft.

Abstract translation: 提供了一种口腔护理器具，包括头部，头部包括具有从其延伸的多个清洁元件的第一面。 头部具有与长度垂直的长度和宽度。 头部具有邻近手柄的近端部分和远离手柄的远端部分，近侧部分具有第一最大宽度，而远侧部分具有第二最大宽度，其中第二最大宽度小于第一最大宽度。 远端第三最大宽度小于第二最大宽度。 具有一个和近侧部分的至少一个刷毛簇被设置成彼此相邻并且在腰部部分处连接，所述腰部具有远离第一面的远端，其包括不同长度的刷毛，以形成杯状凹部 在刷毛簇的末端。