JP2003070545A - Cylindrically shaped brush - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cylindrically shaped brush by which anyone can efficiently clean any dirt off the grooved surface of a shower hose, and remove any rust, paint or the like from the curved surface such as of a steel truss pole, an iron pipe or the like and polish the surface. SOLUTION: This brush has a brush part, made up of a nylon material and wires, which is inwardly attached to a spiral or C-shaped cylindrical base. When a steel truss pole, an iron pipe, or a shower hose is inserted through the gap (12) or the space (3) between the brushes, the brush tips can be equally kept in touch with any part of the curved surface with the help of rotation and up-down movements of the brush so as to efficiently remove rust or paint from the steel truss pole or the iron pipe and polish the surface, or clean dirt off the grooved surface of the shower hose.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides a brush of nylon material, wire, etc. on the inside of a spiral or C-shaped tubular shape, for rusting iron pillars or iron pipes, or in the groove of a shower hose having a groove on the surface. The present invention relates to a brush capable of cleaning and polishing dirt adhered to by rotating a cylindrical brush back and forth with a palm and moving it up and down.

[0002]

2. Description of the Related Art (b) When removing rust or paint on curved surfaces of iron pillars or iron pipes, you can wind a sandpaper on a curved surface for polishing, but conventional wire brushes use a flat brush. Since they are arranged in a uniform shape, it is inconvenient to apply a brush tip to the curved surface 360 degrees to remove rust and paint. (B) When cleaning dirt that has adhered to the inside of the groove of a shower hose that has a groove, the surface of the shower hose can be cleaned with a sponge scrubber, but the groove cannot be cleaned. Since the brush is rough and thick, it has 36 grooves.
It is inconvenient to rotate the brush by 0 degree to clean it.

[0003]

(A) When removing and polishing rust and paint on curved surfaces of iron columns and iron pipes with a conventional wire brush, the tip of the brush only partially hits the curved surface to be polished. Therefore, the efficiency was poor. (B) When cleaning dirt that has adhered to the inside of the groove of a shower hose with a conventional bathroom brush, apply the tip of the brush to a large number of grooves and rotate the brush 360 degrees to clean it. It took a lot of time. (C) Unlike thin brushes such as toothbrushes and nail brushes, conventional bathroom brushes have a rough and thick brush against the groove of the shower hose, so the tip of the brush is put in many grooves to clean it. Took a lot of time. The present invention has been made to eliminate these drawbacks.

[0004]

[Means for Solving the Problems] (a) As shown in FIG. 1, a wire brush (2) is provided inside a spiral tubular mold (1).
From the place where the space (3) was widened, the spiral cylindrical mold (1) was rotated and inserted into the iron pillar (4) so that the spiral cylindrical mold (1) could be rotated and moved up and down. The wire brush (2) inside the spiral cylinder (1) has a curved surface, so by rotating and moving it up and down the wire brush (2)
The tip of the can be evenly applied to the surface of the curved iron pillar (4), and rust and paint can be efficiently removed and polished. (B) As shown in FIG. 2, a mountain-shaped brush (5) having a width corresponding to the thickness and groove of the shower hose is provided inside the palm-shaped spiral cylinder (1), and the gap (3) is provided. From the open position, the spiral tubular mold (1) was rotated and inserted into the shower hose (6) so that it could be rotated back and forth with the palm and moved up and down. Since the mountain-shaped brush (5) inside the tubular type (1) has a curved surface, the tip of the brush can be evenly applied to the circular groove (7) 360 degrees by rotating and moving up and down. The surface of the shower hose can be quickly cleaned at the same time as the dirt adhering to the inside of the groove.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below. The first embodiment will be described with reference to FIG. Using metal, a plastic material, etc., the space (3) is expanded vertically to form a spiral cylinder (1), and the wire brush (2) is provided inside the spiral cylinder (1).

The present invention has the above-mentioned structure. When using the structure, the spiral type brush (8) of the present invention is widened from the place where the spiral type brush (8) is rotated and the iron pillar is rotated. By inserting into the (4), rotating the spiral brush (8) and moving it up and down, the tip of the curved wire brush (2) can be evenly applied to the curved iron pillar (4) surface, and rust and paint can be efficiently applied. It can be removed and polished.

The second embodiment will be described with reference to FIG. Spread a little space (3) vertically using plastic, resin-based material, etc. to form a palm-shaped spiral cylinder (1), and inside this spiral cylinder (1) is a shower hose. A mountain cutting brush (5) having a thickness corresponding to the thickness and the groove and an anti-slip groove (9) are provided on the outside.

The present invention has the above-described structure. When using this, the spiral brush for shower hose ( While turning 10), insert it into the shower hose (6) and use the non-slip groove (9) to
Use the palm of your hand (11) to apply a spiral brush (1
(0) is rotated back and forth and moved up and down to have a thickness corresponding to the groove (7) of the shower hose, and a curved mountain cutting brush (5)
The circular groove (7) and shower hose (6) evenly
The surface of the shower hose (6) can be swiftly cleaned at the same time as the dirt adhered in many grooves can be quickly applied.

The third embodiment will be described with reference to FIG. Using metal, plastic material, etc.,
A) A tubular mold (1A) is provided in which a lateral cross section of the tubular mold (1A) is formed in a C-shape, in which a part of the side surface is provided with a slight vertical gap and a gap (12). ) A wire brush (2) is provided on the inside and a non-slip groove (9A) is provided on the outside.

The present invention has the above-mentioned structure, and when this is used, the gap (1) of the cylindrical brush (13) of the present invention is used.
2) Insert it into the iron pillar (4), and insert it into the anti-slip groove (9
Using A), by rotating the cylindrical brush (13) back and forth with the palm and moving it up and down, the tip of the curved wire brush (2) can be evenly applied to the curved iron pillar (4) surface, It is designed to efficiently remove rust and paint and polish it.

[0011]

EFFECTS OF THE INVENTION (a) Since the spiral part of the spiral brush of the present invention expands, it can be applied to several sizes.
Rust and paint on long iron pillars and iron pipes can be efficiently removed and polished. (B) Corresponding to standard sizes such as iron pillars and iron pipes,
Aligning the cylindrical brushes can improve work efficiency. (C) Since the cylindrical brush and the spiral brush of the present invention are easy to use and do not require electric power, they can be efficiently used anywhere. (D) The spiral brush for shower hose of the present invention is
Since a mountain-cutting brush with a thickness corresponding to the groove of the shower hose is provided, just insert it into the shower hose, rotate it forward and backward with your palm, and move it up and down. The surface hits 360 degrees, and the dirt in the groove can be easily cleaned and the surface can be cleaned quickly.

[Brief description of drawings]

FIG. 1 is a perspective view of a spiral brush and an iron column of the present invention.

FIG. 2 is a perspective view showing a usage state of the spiral brush for a shower hose of the present invention.

FIG. 3 is a perspective view of a tubular brush and an iron column of the present invention.

[Explanation of symbols]

1, 1A cylinder type 2 wire brush 3 intervals 4 iron pillars 5 mountain cutting brush 6 shower hose 7 groove 8 spiral brush 9, 9A anti-slip groove 10 Spiral brush for shower hose 11 palm 12 gaps 13 cylindrical brush

Claims (2)

[Claims] 1. A spirally-shaped cylindrical brush, characterized in that a spirally-arranged cylindrical shape with a slight vertical gap is provided, and a brush is provided inside the spiral-shaped cylindrical shape. 2. A cylindrical shape having a C-shaped cross section, and a brush provided inside the cylindrical shape, in which a part of the side surface of the cylindrical shape is provided vertically with a slight gap therebetween. A cylindrical brush characterized by.