JPH0718634U - Toilet bowl cleaning brush - Google Patents

Abstract

(57) [Summary] [Purpose] Efficiently clean the inner side and outer side of the water return part bent around the toilet bowl at the same time with a simple operation of moving along the toilet bowl periphery. You can also
(EN) Provided is a toilet bowl cleaning brush most suitable for cleaning all parts of a toilet bowl such as other water storage holes, narrow portions, and flat portions. [Structure] An approximately cylindrical flocked pillar 1 is attached to one end of a handle 3. Hemispherical flocking groups 4 are radially and substantially hemispherically formed on the tip surface of the flocking column 1. Adjacent to the hemispherical flocking group 4, a disc-shaped flocking group 6 is formed by implanting the length from the hemispherical flocking group in a substantially disc shape in the diameter direction of the flocked column 1. Adjacent to the disk-shaped flocking group 6, a small-diameter columnar flocking group 7 that is parallel to the disk-shaped flocking group 6 and has a small diameter is planted. A large diameter medium diameter columnar bristle group 8 is arranged in parallel with the small diameter columnar bristle group 7.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a brush used for cleaning a toilet bowl.

[0002]

[Prior art]

 Conventionally, as a brush used for cleaning a toilet bowl, a brush having a shank attached to the tip of a handle, or a cylindrical brush having radial hairs is generally used.

[0003]

[Problems to be solved by the device]

 As is well known, urine is weakly acidic, and contains urea, calcium, phosphoric acid, organic substances, etc., which are decomposed by bacteria when left unattended, generating ammonia gas and changing to alkaline, carbonic acid. Calcium, calcium phosphate, and insoluble matter produce urine stones (solid matter), which adhere to the toilet bowl. Therefore, a large amount of flush water in the toilet bowl and the part that flows at high speed can still be kept clean, but for example, a narrow portion inside the ceiling of the toilet bowl, or a water return portion curved in an L-shaped groove around the toilet bowl, Alternatively, urine stones stick to the water storage hole, and with the conventional brush structure, urine stones tend to stick to the urine, and the hair is not visible at the necessary points that require the most careful cleaning. Under the present circumstances, only the flat part and part of the water storage hole are cleaned, and the other parts are left unattended, and the toilet bowl is gradually getting dirty and unhygienic, causing a bad odor. Also, even if you notice it, there is no suitable cleaning tool at hand, and it is easy to leave it because it is troublesome to clean, and it is not only unhygienic, but the bad smell is unpleasant. It is something.

The present invention has been made in view of the above problems of the prior art, and an object of the present invention is to provide a single brush for a narrow portion inside the ceiling of a toilet bowl, a water sink, and a water storage hole. It is possible to fit all parts of the toilet bowl, such as parts that were difficult to clean with a conventional brush and could not be cleaned, and when the handle part is attached to the electric drill, the urine stones that are fixed by the powerful rotating force However, it is an object of the present invention to provide a toilet bowl cleaning brush that can be easily and surely removed.

[0005]

[Means for Solving the Problems]

 To achieve the above object, the toilet bowl cleaning brush of the present invention is provided with a substantially columnar flocked column at one end of a handle, and the tip of the flocked column is radially centered around the flocked column and has a substantially hemispherical shape. To form a hemispherical flocking group, and adjacent to the stalk side from the planting position of the hemispherical flocking group, with the tip of the hair in the diametrical direction of the flocked column, and on the peripheral surface of the flocked column. Longer hairs than hemispherical flocking are planted in a disk shape to form a disk-shaped flocking group, and at the position on the handle side of the flocked column adjacent to the disk-shaped flocking group, the group diameter of the flocked hair tips r forms a small-diameter columnar flocked group formed in a columnar shape having a smaller diameter than the disk-shaped flocked group, and is placed adjacent to the small-diameter columnar flocked group on the outer peripheral surface of the flocked column on the handle side in the diameter direction of the flocked column. The diameter of the tuft with the tip of the hair planted outward is larger than that of the small-diameter columnar tuft, and is formed into a pillar shape. Forming a Jo flocking group.

[0006]

[Action]

 The handle can be grasped with a chuck of an electric drill, and rotated to press the tip bulge of the hemispherical flocking group against the flat part and the narrow part of the corner of the toilet bowl for efficient cleaning (Fig. 5 and FIG. 6), the water repellent part of the peripheral edge of the toilet bowl and its back are the long hairy disk-shaped flocking group, the inner side is the small diameter columnar flocking group, the inner side is the medium diameter columnar flocking group, and the outer side is the outer side. It can be cleaned at the same time (see Fig. 7), and when the toilet bowl's water storage hole is inserted from the hemispherical flocking group side at the tip, the disk-shaped flocking group with long tips bends toward the small diameter columnar flocking group side It can be inserted into the water storage hole with a diameter substantially the same as that of the columnar tufting group, and it is possible to clean the inside of the water holding hole together with the medium diameter columnar tufting group (see FIG. 8).

[0007]

【Example】

 Examples will be described with reference to the drawings. In FIGS. 1 and 2, the flocked pillar 1 is formed of, for example, a plastic material into a substantially cylindrical shape, and the handle 3 is placed at the center position of one end face 2 of the flocked pillar 1 in a direction parallel to the longitudinal center line of the flocked pillar 1. Stick to it. The hemispherical flocking group 4 is formed by planting so that the bristle tip side becomes a substantially hemispherical shape with the bulging tip surface 5 formed by bulging the center at the tip of the flocking column 1. The disk-shaped flocked group 6 has a hemispherical shape with the tip of the flocked column 1 facing outward on the outer peripheral surface of the flocked column 1 positioned adjacent to the handle 3 side from the root of the hemispherical flocked group 5. Flocking group 4 Longer hairs are planted, and the planted flocking group forms a thick disk-shaped disc centering on the flocked column 1. The small-diameter columnar tuft group 7 has a group diameter r of hair tips that are planted in a diametrical direction of the tufted pillar 1 at a position on the handle 3 side of the tufted pillar 1 that is adjacent to the disk-shaped tufted group 6. It is formed in a columnar shape having a diameter smaller than the tip diameter of the disk-shaped flocking group.

The medium-diameter columnar tufting group 8 is a hair tip which is planted in a position adjacent to the small-diameter columnar tufting group 7 on the handle 3 side of the tufting pillar 1 with the tip of the tuft facing outward in the diameter direction of the tufting pillar 1. The group diameter R is larger than the group diameter r of the small diameter columnar flocked group.

[0009]

[Effect of device]

 As described above, the toilet bowl cleaning brush of the present invention cleans the inside of the water catcher with a disk-shaped flocking group having a long bristle tip, the inner surface of the water catcher with a small-diameter columnar flocking group, and further a medium-diameter columnar group. Since the outer side of the water return can be cleaned with the flocking group, it is possible to simultaneously clean the water return part of the toilet which has a unique inward curved structure that is difficult to clean only by moving along the periphery of the toilet. In addition, the water storage hole, which is an essential structure of the toilet bowl, is a medium-sized columnar flocking group, and the narrow portion and the flat surface are hemispherical flocking groups, which can be strongly cleaned, and all parts of the toilet bowl can be cleaned with one brush. It is possible to remove urinary stones adhering to the surface efficiently and expect high efficiency cleaning work.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional view in which a part of a toilet bowl cleaning brush is cut away.

FIG. 2 is a plan view of a toilet bowl cleaning brush.

FIG. 3 is a diagram showing an example of how the toilet bowl cleaning brush is used in a urinal.

FIG. 4 is a diagram showing an example of how the toilet bowl cleaning brush is used in a toilet bowl.

FIG. 5 is a front view showing a case where the toilet bowl cleaning brush is used on the flat surface portion of the toilet bowl.

FIG. 6 is a front view showing a case where a toilet bowl cleaning brush is used in a corner portion of a toilet bowl.

FIG. 7 is a front view showing a case where the toilet bowl cleaning brush is used for the water return section of the toilet bowl.

FIG. 8 is a front view showing a case where the toilet bowl cleaning brush is used in the water storage hole portion of the toilet bowl.

[Explanation of symbols]

 1 Flocking column 2 One end surface 3 Handle 4 Hemispherical flocking group 5 Swelling tip surface 6 Disc-shaped flocking group 7 Small diameter columnar flocking group 8 Medium diameter columnar flocking group

Claims (1)

[Scope of utility model registration request] 1. A hemispherical flocked group 4 radially and substantially hemispherically planted on the tip surface of a substantially columnar flocked column 1 attached to one end of a handle 3, and a handle 3 side from a planting position of the hemispherical flocked group 4. Adjacent to the disk-shaped flocking group 6 in which long hairs are planted in a substantially disk shape in the diameter direction of the flocked column 1 from the hemispherical flocking group 4, and adjacent to the handle 3 side from the planting position of the disk-shaped flocking group 6. And the disk-shaped flocking group 6 is parallel to the disk-shaped flocking group 6, and the small-diameter columnar flocking group 7 is smaller in diameter than the disk-shaped flocking group 6, and is adjacent to the handle 3 side from the planting position of the small-diameter flocking group 7 Parallel to group 7 and
A toilet cleaning brush comprising a medium diameter columnar flocked group 8 planted in a larger diameter column than the small columnar bristles 7.