公开(公告)号：US20160058258A1

公开(公告)日：2016-03-03

申请号：US14842541

申请日：2015-09-01

Applicant: Dyson Technology Limited

Inventor： David Andrew ISLEY ,  Damian Henri LEE

IPC: A47L9/04

CPC classification number: A47L9/0477 ,  A47L9/0411 ,  A47L9/0455 ,  A47L11/19

Abstract: A cleaner head for a cleaning appliance, comprising a main body, a first bearing assembly, a second bearing assembly and a brushbar. The first bearing assembly is secured to the main body, and comprises a first stationary part fixed with respect to the main body and a first rotary part arranged to rotate with respect to the first stationary part. The second bearing assembly is secured to the main body, and comprises a second stationary part fixed with respect to the main body and a second rotary part arranged to rotate with respect to the second stationary part. The brushbar is coupled for rotation with the first and second rotary parts such that the brushbar rotates with the first and second rotary parts, and is configured to slidably engage the first and second rotary parts such that it can be separated from the first and second rotary parts for cleaning.

Abstract translation: 一种用于清洁器具的清洁器头，包括主体，第一轴承组件，第二轴承组件和刷杆。 第一轴承组件固定到主体，并且包括相对于主体固定的第一固定部分和布置成相对于第一固定部分旋转的第一旋转部件。 第二轴承组件固定到主体，并且包括相对于主体固定的第二固定部分和布置成相对于第二固定部分旋转的第二旋转部件。 电刷槽被联接以与第一和第二旋转部件一起旋转，使得电刷槽与第一和第二旋转部件一起旋转，并且构造成可滑动地接合第一和第二旋转部件，使得其可以与第一和第二旋转部件分离 清洁部件。