JPH09121943A - Rotary brush - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rotary brush which can wash uniformly the whole applicable area by making brush rotation by hands. SOLUTION: A rotary brush concerned is composed of a hollow shaft attached to the body, brush 3 to wash small places by rotating it with its shaft held by hands, the body 1 in crank form, a gripping part equipped with a holder part 2 or rotarty grasp part A2 so that no resistance is given when rotation is generated by hands, an insert hole 9 formed between the brush 3 and body 1 so as to make brush replacement, and an assist hand which can be attached removably to the holder part 2 of the gripping part for facilitating the works in the same attitude.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotating brush which can be used to wash a wheel of an automobile or the like, which has been washed by using a rotating force by rotating the brush with both hands, up, down, left and right at the same time. It is about.

[0002]

2. Description of the Related Art Conventionally, wheels of automobiles and the like have been washed together with tires, etc., but the parts where the brush hits have been cleaned, but the small parts such as the wheels have not been easily cleaned. There were various types, but it was difficult, but there are thin rod-shaped brushes, but in this case, it is up and down where many finely pinched
It was a pain for those who cherish their cars, such as after cleaning the left and right, the back and so on.

[0003]

The above-mentioned prior art has the following problems. (A) Many aluminum wheels, such as automobiles, differ in the type and shape of the inside of the wheel, and it was not possible to clean the inside with a single brush. (B) There were many small parts on the wheel, and it was difficult to remove dirt from the small parts in the back. (C) Since water is used for cleaning, it was difficult to splash water from the brush. The present invention has been made to solve these drawbacks.

[0004]

In order to solve the above problems, a main body to which a cleaning brush is attached is provided, and in order to rotate the brush, a part of the main body is made into a crank shape, and the main body is rotated when the main body is rotated. In order not to put resistance on the hand to be turned, a holding part is provided in the grip part of both hands, and since the washing part is at a low position, it is not necessary to put a strain on the wrist if work in the same posture continues, so place the wrist on the holding part of the grip part. Depending on the material to which auxiliary tools can be attached and the material to be washed is easy to make easy, it can be attached to the main body by selecting the type of brush to be washed, and the water splash prevention part that appears when rotating and washing The water splash prevention section is provided with a storage cover after cleaning. The present invention is a rotating brush.

[0005]

[Function] It consists of a crank-shaped body (1) with a brush (3) for cleaning fine parts, and a holding part (2) or a rotating part at the grip part so that it does not become a resistance when rotated by hand. A grip portion (A2) is provided, and an insertion opening (9) is provided between the brush (3) and the main body (1) so that the brush (3) can be exchanged depending on the material, and work in the same posture is eased. For this reason, a detachable auxiliary hand (5) is provided on the holding portion (2) of the handgrip part to facilitate the work.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The structure of an embodiment of the present invention will be described below with reference to the operation thereof with reference to the drawings. 1 is a front view of a first embodiment of the present invention, and FIG. 2 is a front view of a main body of this embodiment. The rotary brush of FIG. 1 is based on the main body (1) of FIG. A rotating brush that can be easily and easily cleaned.

Therefore, when the crank-shaped main body (1) shown in FIG. 2 is supported by one hand and the rotary gripping portion A2 is rotated by the other hand, friction is caused between the main body (1) and the holding portion (2). A holding part (2) is provided so as not to apply resistance, and this holding part (2) is constituted by a hollow shaft. It is a sectional view.
Fig. 5 to prevent the hand holding the
The auxiliary hand (5) shown in FIG. 5 is provided, and the auxiliary hand (5) shown in FIG. 5 is provided with a mounting portion (10) on the auxiliary hand (5) so that the auxiliary hand (5) can be freely attached and detached. Provided.

The main body (1) shown in FIG. 2 is provided with a slit (6) so that a brush (3) which can be exchanged can be attached depending on the item to be washed, and the brush (3) is provided.
To insert the main body (1) into the main body (1),
An insertion port (9) is provided, and a screw part (8) is provided at the tip of the main body (1) for stabilizing or fixing the inserted brush (3), and the screw part (8) is provided on the screw part (8). ), The stopper (4) was placed. FIG. 4 shows the main body (1) shown in FIG.
2 is an enlarged view of a brush (3) portion. FIG.

FIG. 6 is a cross-sectional view of the brush (3). The brush (3) has an insertion portion (14) and a brush (3) attached to the body (1) so that the brush (3) can be inserted into the body (1). A fixing plate (7) was provided between the insertion part (14) and the brush (3) for stabilization. As the material of the brush (3) shown in FIG. 6, rubber (15), sponge (16) or other materials can be used.

FIG. 7 shows a rotary brush with a water splash prevention section (1
2) or a cross-sectional view with the shrink cover (13) attached. FIG. 8 is a cross-sectional view of the water splash prevention part (12) or the shrink cover (13). In order to attach, the brush (3) on the main body (1) is passed through the insertion portion (14), and the insertion port (9) shown in FIG. 4 and the fixed plate (7) shown in FIG. The cover was provided with a B hollow shaft (11) so that the cover body would not rotate with the body (1) when it was retained and the body (1) was rotated.

FIG. 9 is a sectional view of the shrink cover (13) in use.

It may also be possible to assemble parts of the crank of the body (1), which are crank-shaped for rotating the body (1).

[Effects of the Invention] By using the present invention, it has been difficult to insert the brush into small areas such as up, down, left and right, and the back by rotating the brush, but by rotating the brush, the brush can be inserted thoroughly, and the wheel for automobiles. I think that the product of the present invention, which can be easily washed, can be used in many ways.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a sectional view of the main body of the present invention.

FIG. 3 is a sectional view of the hollow shaft of the present invention.

FIG. 4 is an enlarged view of a mounting portion of the brush of the present invention.

FIG. 5 is a perspective view of an auxiliary tool of the present invention.

FIG. 6 is a sectional view of the brush of the present invention.

FIG. 7 is a cross-sectional view of a water splash prevention and shrink cover of the present invention.

FIG. 8 is a perspective view of use of the present invention.

[Explanation of symbols]

 (1) Main body (2) Holding part (A2) Rotating grip part (3) Brush (4) Stopper (5) Auxiliary hand (6) Ripping (7) Fixing plate (8) Screw part (9) Insertion port ( 10) Attachment part (11) B hollow shaft (12) Water splash prevention part (13) Shrinkage cover (14) Insertion part (15) Rubber (16) Sponge

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[Procedure amendment]

[Submission date] April 3, 1996

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of the drawings]

FIG. 1 is a front view showing a first embodiment of the present invention.

FIG. 2 is a front view showing a main body of the present invention.

FIG. 3 is a plan view showing the relationship between the main body and the holding portion of the present invention in a partial cross section.

FIG. 4 is a perspective view showing the threaded portion of the main body of the present invention and the vicinity of the slit.

FIG. 5 is a perspective view showing an auxiliary hand of the present invention.

FIG. 6 is a front view showing the brush of the present invention.

FIG. 7 is a front view showing a partial cross section of the rotating brush of the present invention in which a water splash prevention portion is provided.

FIG. 8 is a cross-sectional view of the water splash prevention portion of the present invention.

FIG. 9 is a front view showing a usage state in which the water splash prevention portion of the present invention is attached.

[Explanation of Codes] 1 Main body 2 Holding part A2 Rotating gripping part 3 Brush 4 Stopper 5 Auxiliary hand 6 Cleaving 7 Fixing plate 8 Screw part 9 Insertion port 10 Attachment part 11 B Hollow shaft 12 Water splash prevention part 14 Insertion Department

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

[Fig. 2]

[Figure 3]

FIG. 4

[Figure 5]

FIG. 6

FIG. 7

[Figure 8]

FIG. 9

Claims (6)

[Claims] 1. A cleaning brush is provided at the tip of the main body, and since the brush is rotated, the rear portion of the main body is bent at an angle so that both hands do not have resistance when rotating the main body. A holding portion and a rotary gripping portion are provided at a grasping position, and a water splash prevention portion is provided in order to avoid splashing of water, which is generated when the brush rotates, and the water splash prevention portion is provided so that the main body and the brush are A rotating brush in which a B hollow shaft is fixed between the main body and the brush so as not to rotate together even when rotated, and further, after the brush is finished, the water splash prevention portion serves as a contraction cover. 2. The rotary brush according to claim 1, wherein a material of the brush for cleaning the tip of the main body is another material such as rubber or sponge. 3. The rotary brush according to claim 1, wherein the brush for cleaning the main body can be replaced with a brush made of a different material. 4. In order to rotate the main body and the brush with both hands, a holding portion and a rotating grip portion are provided at an upper portion and a lower portion which are angled at a rear portion, and in order to relieve fatigue of the hand when working.
The rotating brush according to claim 1, wherein an auxiliary hand can be attached to the holding portion. 5. The rotary brush according to claim 1, wherein a water splash prevention portion, which is formed when the main body and the brush are rotating, is detachable. 6. The rotating brush according to claim 1, wherein the brush comprises an insertion opening, a screw portion, and a stopper at the end of the main body so that the brush can be removed from the main body.