Title:
WATER TANK, AND CLEANING ROBOT
Document Type and Number:
WIPO Patent Application WO/2019/153184
Kind Code:
A1
Abstract:
A water tank (20), comprising: a water tank main body (21) internally provided with a water storage cavity (211) for storing clean water, and with an installation cavity (212) isolated from the water storage cavity (211); a suspended support frame (22) movably connected to a bottom side of the water tank main body (21) and communicated with the water storage cavity (211); a cleaning cloth (23) detachably connected to a bottom surface of the suspended support frame (22); and a drive mechanism (24) accommodated within the installation cavity (212) and capable of driving the suspended support frame (22) to vibrate in a reciprocating manner in a direction parallel to the bottom surface thereof. A cleaning robot (1) comprises a main machine (10) and the water tank (20). The water tank (20) and the cleaning robot (1) utilize the drive mechanism (24) installed within the water tank main body (21) to drive the suspended support frame (22) to vibrate in a reciprocating manner, such that the cleaning cloth (23) vibrates during forward motion, imitating the reciprocating motion of a hand while mopping the floor, and preventing the wet cleaning cloth (23) from sticking to the floor. The invention prevents the cleaning robot (1) from slipping and solves the issue of the wet cleaning cloth (23) getting stuck to the floor and hindering the forward motion of the cleaning robot (1).
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| JPS58136065 | 【考案の名称】床洗浄清掃装置 |
| WO/2021/135489 | INTEGRATED COMPONENT, CLEANING ROBOT AND CLEANING ROBOT SYSTEM |
Inventors:
ZHANG XUEDONG (CN)
Application Number:
PCT/CN2018/075815
Publication Date:
August 15, 2019
Filing Date:
February 08, 2018
Export Citation:
Assignee:
SHENZHEN ZHIYI TECH CO LTD (CN)
International Classes:
A47L11/28; A47L11/40
Foreign References:
| CN107374516A | 2017-11-24 | |||
| CN206700117U | 2017-12-05 | |||
| CN201052124Y | 2008-04-30 | |||
| CN206355004U | 2017-07-28 | |||
| CN107456165A | 2017-12-12 | |||
| JP2002102130A | 2002-04-09 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI PATENT AND TRADEMARK OFFICE (CN)
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