Title:
SQUEEZING MECHANISM FOR SQUEEZE FLAT MOP
Document Type and Number:
WIPO Patent Application WO/2018/187883
Kind Code:
A1
Abstract:
A squeezing mechanism (4) for a squeeze flat mop, comprising a water squeeze bracket (5) provided with an opening, first scraper plate (6) which is rotatable and is provided in the opening; a squeeze opening (7) is formed between the opposite sides of the first scraper plate (6) and of the opening, or a squeeze opening (7) is formed between the opposite sides of the first scraper plate (6) and of a second scraper plate (6) which is provided in the opening opposite to the first scraper plate (6); the width of the squeeze opening (7) can be adjusted by the rotation of the first scraper plate (6), and the water squeeze bracket (5) is provided with a limiting device for limiting the rotation angle of the scraper plates (6). The scraper plates (6) are movably connected to the water squeeze bracket (5), so that the scraper plates (6) are rotatable; the width of the squeeze opening (7) can be adjusted by the rotation of the scraper plates (6), the frictional force against the rotation of the scraper plates (6) is small, and the opening size of the squeeze opening (7) can be easily controlled.
Inventors:
HUANG ZHIYONG (CN)
Application Number:
PCT/CN2017/000758
Publication Date:
October 18, 2018
Filing Date:
December 27, 2017
Export Citation:
Assignee:
HUANG ZHIYONG (CN)
International Classes:
A47L13/42; A47L13/254; A47L13/58
Foreign References:
| CN205054066U | 2016-03-02 | |||
| CN205433591U | 2016-08-10 | |||
| CN106983465A | 2017-07-28 | |||
| CN204146974U | 2015-02-11 | |||
| CN204146976U | 2015-02-11 | |||
| CN104337477A | 2015-02-11 | |||
| EP2783619A1 | 2014-10-01 |
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
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