Title:
TRANSMISSION MECHANISM AND CLEANING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/160448
Kind Code:
A1
Abstract:
The present utility model discloses a transmission mechanism and a cleaning apparatus; the transmission mechanism comprises a driving wheel, a driven wheel, a crawler belt provided around the driving wheel and the driven wheel, and a rolling brush assembly in transmission fit with the driven wheel; the driven wheel is provided with a first concentric wheel which is concentric with the driven wheel and connected to the driven wheel, and the diameter of the first concentric wheel is less than the diameter of the driven wheel; and the rolling brush assembly comprises a rolling brush body and a rolling brush gear connected to the rolling brush body, and the rolling brush gear is in transmission fit with the first concentric wheel. The transmission mechanism of the present utility model is applied to the cleaning apparatus, and can replace manual cleaning of a swimming pool, achieving automatic cleaning; and compared with an underwater cleaning apparatus in the prior art, the present utility model cannot throw up large-particle substances such as leaves, ensuring that sundries can enter a garbage box, and increasing the cleaning rate of the cleaning apparatus.
Inventors:
YANG FAN (CN)
ZHANG LIN (CN)
MAN XIANGGU (CN)
XIE WENZHI (CN)
HUANG JIANQUAN (CN)
YI JIALIU (CN)
CHEN XIATING (CN)
ZHANG LIN (CN)
MAN XIANGGU (CN)
XIE WENZHI (CN)
HUANG JIANQUAN (CN)
YI JIALIU (CN)
CHEN XIATING (CN)
Application Number:
PCT/CN2021/083441
Publication Date:
August 04, 2022
Filing Date:
March 26, 2021
Export Citation:
Assignee:
YITUO ELECTRIC CO LTD (CN)
International Classes:
E04H4/16
Foreign References:
| CN110670918A | 2020-01-10 | |||
| CN211776185U | 2020-10-27 | |||
| CN207245267U | 2018-04-17 | |||
| CN208152636U | 2018-11-27 | |||
| US20170241149A1 | 2017-08-24 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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