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Patent Searching and Data


Title:
BRUSH FOR CLEANING GLASS CURTAIN WALL
Document Type and Number:
WIPO Patent Application WO/2018/036044
Kind Code:
A1
Abstract:
A brush for cleaning a glass curtain wall, the brush comprising a sliding rail (1), a sliding block (2), a movable frame (3), a motor (4), a first fixing plate (5), a first sponge (6), a cam (7), a fixing block (8), a first spring (9), a guiding plate (11), a first support frame (12), a vertically movable rod (13), a contact wheel (14), a second fixing plate (15), a second sponge (16), a first electromagnet (17), a second electromagnet (18), and a second spring (19). The sliding block (2) is provided on the sliding rail (1). The movable frame (3) is connected to the front of the sliding block (2). The motor (4) is provided at a middle portion of the sliding rail (1). The cam (7) is connected to the front of the motor (4). The cam (7) is located within the movable frame (3). The brush of the present invention is highly efficient for cleaning, provides a superior cleaning result, lowers a labor cost, and is easy to operate.

Inventors:
YANG, Jianfeng (Room 402, Building30 No.8, Gongjian Street, Huicheng Distric, Huizhou Guangdong, Guangdong, CN)
Application Number:
CN2016/111625
Publication Date:
March 01, 2018
Filing Date:
December 23, 2016
Export Citation:
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Assignee:
YANG, Jianfeng (Room 402, Building30 No.8, Gongjian Street, Huicheng Distric, Huizhou Guangdong, Guangdong, CN)
International Classes:
A47L11/38
Foreign References:
CN204146951U2015-02-11
CN203483363U2014-03-19
CN205410231U2016-08-03
CN106193645A2016-12-07
DE102010025783A12012-01-05
KR20030031920A2003-04-23
Attorney, Agent or Firm:
YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY (20 Floor, DESAY Building Yunshan Road No. 12, Jiangbei, Guangdong 0, 516000, CN)
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