Title:
SUPPORT ON CLEANING DEVICE AND CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/143321
Kind Code:
A1
Abstract:
A support on a cleaning device and the cleaning device, relating to the technical field of cleaning, and solving problems such as dirty water residue and lack of a means of scraping away same in the prior art. The present device is the support on the cleaning device, comprising trays (1); a water outlet channel (2) is formed on each tray (1); a height difference is formed between two sides of the water outlet channel (2), such that when flowing in a direction from high to low, a fluid in the tray (1) and used for cleaning can cross the water outlet channel (2) and is kept from flowing out through the water outlet channel (2), and when the fluid in the tray (1) flows in a direction from low to high, the fluid can flow out through the water outlet channel (2). The height difference formed between the two sides of the water outlet channel (2) is used to combine cleaning and scraping of the cleaning device by the tray (1) with discharging of the fluid; the cleaning device drives the fluid, when flowing in the direction from high to low, to cross the water outlet channel (2) to complete the cleaning of the cleaning device while not flowing out through the water outlet channel (2), and after cleaning is completed, the fluid is driven to flow from low to high and falls into the water outlet channel (2); the cleaning device is scraped clean by a high end (3) formed by the height difference.
Inventors:
JIANG TAO (CN)
CHEN HAO (CN)
LIU HONGWEI (CN)
DENG XUMAN (CN)
LI XUAN (CN)
WU BIN (CN)
ZHU LIHAO (CN)
CHEN HAO (CN)
LIU HONGWEI (CN)
DENG XUMAN (CN)
LI XUAN (CN)
WU BIN (CN)
ZHU LIHAO (CN)
Application Number:
PCT/CN2021/140307
Publication Date:
July 07, 2022
Filing Date:
December 22, 2021
Export Citation:
Assignee:
ZHEJIANG JIAXING JESUN DIGITAL TECH CO LTD (CN)
International Classes:
A47L13/58; A47L11/283
Foreign References:
| CN215227269U | 2021-12-21 | |||
| CN112842162A | 2021-05-28 | |||
| CN112089367A | 2020-12-18 | |||
| CN110279362A | 2019-09-27 | |||
| CN211834258U | 2020-11-03 | |||
| CN111248823A | 2020-06-09 | |||
| TWM601084U | 2020-09-11 | |||
| AU2009100652A4 | 2009-08-13 |
Attorney, Agent or Firm:
BEIJING ZHILIN HENGYUAN INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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