Title:
WATER SPRAYING-TYPE CLEANING BRUSH
Document Type and Number:
WIPO Patent Application WO/2022/247178
Kind Code:
A1
Abstract:
A water spraying-type cleaning brush, the structure thereof comprising a handle (1), a machine head (2) mounted at the front end of the handle (1), a brush head (3) mounted at the front end of the machine head (2), and the like. Mainly, a water tank (4) mounted as a package is provided outside of the machine head (2). The water tank (4) is provided with a water injection port (43) and a detachable flexible button (6) that seals and closes the water injection port (43). The front part of the water tank (4) is provided with a water spray port (5). In the foregoing manner, when the flexible button (6) seals and closes the water injection port (43), it is only necessary to press the flexible button (6) to intensify the pressure in the water tank (4), and water in the water tank (4) is sprayed out via the water spray port (5) by means of the pressure. Obviously, compared to conventional externally connected or externally mounted structures, the water tank (4) mounted in the form of a package more effectively ensures the miniaturization of the volume of the cleaning brush. Moreover, the use of pressure to spray water omits the design of an electric pump or a pressing pump, so that the structural design of the cleaning brush is simpler and more compact, and the use is more convenient.
Inventors:
YE JUN (CN)
Application Number:
PCT/CN2021/132222
Publication Date:
December 01, 2022
Filing Date:
November 23, 2021
Export Citation:
Assignee:
YE JUN (CN)
International Classes:
A46B15/00; A46B11/02
Foreign References:
| CN108464623A | 2018-08-31 | |||
| CN204655167U | 2015-09-23 | |||
| CN208551683U | 2019-03-01 | |||
| CN210962405U | 2020-07-10 | |||
| CN214340751U | 2021-10-08 | |||
| CN202128045U | 2012-02-01 | |||
| CN203153625U | 2013-08-28 | |||
| CN101721049A | 2010-06-09 | |||
| DE212018000177U1 | 2019-10-14 |
Attorney, Agent or Firm:
NINGBO TIANYI PATENT AGENT LTD. (CN)
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