Domestic sewer dredging brush

Abstract

The invention discloses a domestic sewer dredging brush which comprises a handheld part, wherein the handheld part is hollow; an opening-closing button is fixedly arranged at the upper part of the handheld part and penetrates through the upper surface of the handheld part to be fixedly connected with a first sliding block; the first sliding block is fixedly arranged in the handheld part; a secondsliding block is in sliding with the left side of the first sliding block in a fitting manner; and the second sliding block is positioned in the middle of the inner side of the handheld part. According to the domestic sewer dredging brush, a spring tube is arranged to be a main body structure to be adapted to the situation that the interior of the sewer is provided with a bend, the practicality ishigh, and bristles can relax internally and externally to be simply put in the sewer pipe body for dredging operation; through the action of relaxing, the bristles tightly fit the inner wall of the sewer pipe body to realize efficient dredging operation; and a barb is arranged, so that obstructions in the pipe body are grabbed when the bristles brush the wall to realize dredging operation in thepipe.

Description

technical field [0001] The invention relates to the field of sewer dredging brushes, in particular to a household sewer dredging brush. Background technique [0002] Sewer blockage is a problem that every family will encounter. Because there is a bend inside the sewer pipe body, there is currently no tool suitable for household water dredging, and it is very expensive to ask a professional master to unclog it. [0003] When the sewer is blocked, because there is a bend inside the sewer pipe body, the general method cannot realize the dredging operation of the inner pipe body. The common dredging method is to manually use a stick to tamper with the inside. This method can only achieve general simple It cannot be used in various situations. If the internal blockage cannot be flushed to the upper part and smashed downward, the blockage needs to be pulled out from the upper part. At present, there is no corresponding tool on the market. Attached garbage also needs to be brushed...

AI Technical Summary

Problems solved by technology

[0002] Sewer blockage is a problem that every family will encounter, because there is a bend inside the sewer pipe body, there is currently no tool suitable for household water dredging, and it is very expensive to ask a professional master to unclog it

[0003] When the sewer is blocked, because there is a bend inside the sewer pipe body, the general method cannot realize the dredging operation of the inner pipe body. The common dredging method is to manually use a stick to tamper with the inside. This method can only achieve general simple It cannot be used in various situations. If the internal blockage cannot be flushed to the upper part and smashed downward, the blockage needs to be pulled out from the upper part. At present, there is no corresponding tool on the market. Attached garbage, it is also necessary to carry out corresponding brushing and dredging operations. At this time, a dredging brush that can dredge the sewer is needed for the operation

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