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1. (WO2018196749) INNER COVER OF DUST COLLECTOR AND DUST COLLECTOR

Pub. No.:    WO/2018/196749    International Application No.:    PCT/CN2018/084274
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Apr 25 01:59:59 CEST 2018
IPC: A47L 9/00
Applicants: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
江苏美的清洁电器股份有限公司
Inventors: LIN, Yunlong
林云龙
Title: INNER COVER OF DUST COLLECTOR AND DUST COLLECTOR
Abstract:
An inner cover (120) of a dust collector, comprising: an inner cover inner ring (122), an inner cover outer ring (121), a connecting plate (125), and an inner cover plate (123); the inner cover outer ring (121) is sleeved outside the inner cover inner ring (122), and the upper part of the inner cover outer ring (121) is connected to the inner cover inner ring (122) by means of the connecting plate (125); the lower end of the inner cover outer ring (121) is sealed by means of the inner cover plate (123), and the inner cover plate (123) is spaced apart from the bottom wall of the inner cover inner ring (122), so that an inner cover air passage (102) is defined; a motor assembly (300) of the dust collector is applicable to be mounted in an accommodating cavity (101) of the inner cover inner ring (122); a ventilation structure for communicating the accommodating cavity (101) with the inner cover air passage (102) is provided on at least one of the connecting plate (125) and the inner cover outer ring (121); and the part, distant from the ventilation structure, of the inner cover outer ring (121) is provided with exhaust vents (121a). Also provided is a dust collector.