Angle adjustable water spraying brush

Abstract

The invention relates to an angle adjustable water spraying brush which is mainly used for cleaning ground, external wall surfaces or glass curtain walls and other occasions. The angle adjustable water spraying brush comprises a brush handle with a water passage, a brush head with bristles, a water inlet opening and closing valve, a telescopic locking component, an angle adjusting component, an adjusting opening and closing element and the like, wherein a water spraying hole penetrating the water passage is arranged in the brush head. When in work, the angle adjustable water spraying brush can simultaneously brush away dirt on the ground and flush and clean the ground by water which is sprayed from the water spraying hole. The angle adjusting component can lead the brush head to realize the purpose of multi-angle rotating cleaning relative to the brush handle, and the adjusting opening and closing element can lock the angle at any time, thereby meeting the cleaning needs of wall corners, irregular corners or working faces with corners at high altitudes and other special occasions; meanwhile, the angle adjusting component can ensure the smooth spraying of the water from the brush head via the brush handle without a water diversion pipe and has better sealing performance, and the structure after improvement further has the advantages of beautiful shape, convenient use and the like.

Description

technical field [0001] The invention relates to a water spray brush structure in sanitary ware, in particular to an angle-adjustable water spray brush. Background technique [0002] The water spray brush is a common cleaning tool, mostly composed of a brush handle with a water channel, a brush head with bristles, and a water inlet opening and closing valve. Some brush handles have a telescopic structure, so a telescopic locking component is also added , while the brush head is provided with a water spray hole through the water channel, so that the ground can be washed clean by the water sprayed from the water spray hole while brushing the dirt on the ground, because the brushing of the dirt and the flushing of the ground are synchronized to achieve a better cleaning effect. However, in the actual work process, there are often special occasions such as cleaning corners, irregular corners, or working surfaces with corners at high places. At this time, the water spray brush of...

AI Technical Summary

Problems solved by technology

However, in the actual work process, there are often special occasions such as cleaning corners, irregular corners, or working surfaces with corners at high places. At this time, the water spray brush often affects the cleaning effect because the brush is not in place. Therefore, some production The manufacturer designed the brush head as a multi-faceted shape, and planted bristles on the multi-faceted brush head to meet the needs of multi-faceted scrubbing, or directly installed the brush head and the brush handle at an angle. This structure is suitable for cleaning corners and irregular corners. The effect is better, but for scrubbing high places with corner working surfaces, such as cleaning the exhaust ducts on high walls or concave storage tanks, installation tanks, etc., the brush head needs to rotate at a relatively large angle relative to the brush handle, and The angle needs to be adjusted at any time according to the brushing. Obviously, the above structure cannot achieve the purpose of brushing.

In order to solve the above-mentioned scrubbing problem, the manufacturer has introduced a water spray brush with stronger functions. This water spray brush is similar in structure to the "multifunctional cleaning brush" disclosed in Chinese Patent No. On the handle, the brush head can be rotated freely within 180° relative to the brush handle, and a suitable brushing angle can be formed during work, so it is better for special occasions such as wall corners, irregular corners and high corner working surfaces. However, the structure of the water spray brush with a rotatable brush head not only takes into account the smooth flow of water sprayed from the brush head through the brush handle, but also has better sealing performance. In order to achieve the purpose of water passage and sealing, the structure of the water spray brush with a rotatable head is to connect a water diversion pipe from the brush handle, and the water diversion pipe bypasses the hinge between the brush head and the brush handle and then connects to the brush Inside the head, although the purpose of the brush head being able to rotate without affecting the water spray is achieved, the exposed water pipe makes the appearance very ugly, and the water pipe is often easily caught by hidden debris at high corners during brushing. kind of hard

In particular, the brush head of the water spray brush has a non-locking rotating structure, so it is difficult for the brush head to fit closely on the working surface during actual operation, and the cleaning effect is not good

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