Civil cleaning brush

Abstract

The invention discloses a civil cleaning brush, and relates to the field of a cleaning brush tool. A rubber plug is arranged on the surface of a fixed pillar; a second connection rod is arranged at the upper end of a first connection rod; a hinge pin extending out of the first connection rod is mounted at one end of a return spring; first clamping grooves and first clamping blocks are respectivelyformed around the bottom end of a bottom plate; and second clamping blocks and second clamping grooves are respectively formed around a connection plate. According to the invention, under the matching action of the first clamping blocks, the first clamping grooves, the second clamping blocks and the second clamping grooves, the connection plate and the bottom plate are disassembled so as to facilitate replacing a damaged brush head or different shapes of brush heads; under the matching action of the rubber plug, a plug hole and a through hole, cleaning liquid can be stored in the fixed pillar, and the cleaning liquid can be squeezed out to carry out cleaning by pressing the rubber plug; and under the matching action of the return spring, the hinge pin and a pinhole, the civil cleaning brush is convenient to regulate the length of a handle and practicality of the device is improved.

Description

technical field [0001] The invention relates to the field of cleaning tools, in particular to a cleaning brush for civilian use. Background technique [0002] Brushes generally refer to utensils made of hair, palm, plastic wire, metal wire, etc. for removing dirt or applying ointment, generally long or oval, and some with handles. Brushes are also called hair brushes. The fields of use are divided into industrial brushes and civil brushes. Many daily necessities need to be cleaned with brushes. Different brushes are selected according to the items to be cleaned. [0003] Existing cleaning brushes usually have a one-piece structure, which needs to be replaced frequently according to the degree of damage to the bristles of the brush, and different cleaning brushes need to be purchased according to different purposes, which increases living expenses. After scrubbing, it does not have the function of storing liquid, and the corners are not easy to scrub, and the length of the h...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the existing cleaning brushes usually have an integrated structure, they need to be replaced frequently according to the damage degree of the bristles of the brushes, and different cleaning brushes need to be purchased according to different purposes, which increases living expenses. When in use, it is usually brushed after squeezing the cleaning liquid. It does not have the function of storing liquid, and the corners are not easy to brush, and the length of the handle is not easy to adjust. A civilian cleaning brush is provided.

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