HANDY CLEANER

Japanese Patent JP2018000915

A

PROBLEM TO BE SOLVED: To provide a handy cleaner which is compact and smart, and has high energy efficiency.SOLUTION: There is provided a handy cleaner 1000 comprising: a dust cup assembly 100 including a cup case 1, a housing 2 and a negative pressure device 3; and a grip assembly 200 attached to the dust cup assembly 100 and is used in a hand-held manner. The housing 2 is a cylindrical shape and is provided in the cup case 1, and an outer end surface on one side of an axial direction in the housing 2 is stuck to an inner face of a part of the cup case 1, or extends beyond the inner face of the part of the cup case 1. Between an outer peripheral face of the housing 2 and the inner face of the cup case 1, a dust removal chamber surrounding the housing 2 along a peripheral direction of the housing 2 is defined. Dust-containing air is sucked into the dust removal chamber by the negative pressure device 3 positioned in the housing 2, and then dust and the air are separated.SELECTED DRAWING: Figure 1

SONG BINGXIAN
ZHONG MIN
WANG YONGHUA

JP2016159970A

January 11, 2018

August 17, 2016

Click for automatic bibliography generation  

JIANGSU MIDEA CLEANING APPLIANCES CO LTD

A47L9/10; A47L5/24; A47L9/00; A47L9/06; A47L9/16; A47L9/22; A47L9/24; A47L9/28; A47L9/32

JP2003290096A	2003-10-14
JPS4329422Y1	1968-12-03
JPS4821614B1	1973-06-29
JPS4926355Y1	1974-07-17
JPS4527827Y1	1970-10-27
JPH0382430A	1991-04-08
JP2002112938A	2002-04-16
JPH03280915A	1991-12-11

US20130091815A1	2013-04-18
US20080190080A1	2008-08-14
US7770256B1	2010-08-10

Seiichi Inoue

Previous Patent: A handicap cleaner provided with a dust cup assembly and it

Next Patent: A handicap cleaner provided with a dust cup assembly and it