TWM628245U - Drainage hole cover - Google Patents

Abstract

This creation provides a drain hole cover, which is installed on the drain hole, and is characterized by comprising: a cover part, which is a central concave disc, on which holes are arranged irregularly and of different sizes; The part, which is a sheet structure, is connected to the outer periphery of the cover part, and extends inwardly toward the axial direction of the drainage hole. The drainage hole cover of this creation can be smoothly engaged with the drainage hole by the side engaging part, and the irregularly arranged holes of different sizes add to its visual beauty and interest. The cover part can effectively make the waste such as hair concentrated in the center of the drain hole cover, which is easier to clean, and increases the convenience of use.

Description

drain hole cover

This creation relates to a drainage hole cover, especially a drainage hole cover with holes of irregular arrangement and different sizes.

In existing general buildings, drainage holes will be set on the ground for water areas such as balconies, bathrooms, and kitchens to facilitate the drainage of running water on the floor. In addition, a drain hole cover with a hole is usually used to cover the drain hole, which can drain the water and at the same time prevent the waste such as hair from flowing into the drain hole and causing clogging.

However, most of the holes in the current drainage hole cover are visually monotonous and symmetrical distribution, and the surface of the drainage hole cover is flat. When the drainage hole is drained, the garbage such as hair is easily dispersed on the hole cover surface with the water flow, blocking the holes and making it difficult for drainage. , and garbage cleaning is not easy. Therefore, the drain hole cover of the prior art does need to be improved.

[Technical problems to be solved by the new type]

In order to solve the above problem, the purpose of this creation is to provide a drain hole cover, which has the effect of making hair and other wastes concentrated in the center of the drain hole cover, making it easier to clean, and at the same time increasing the visual beauty and interest of the drain hole cover. [Technical means]

The drainage hole cover of this creation is installed on the drainage hole, and its features include: The cover part is a central concave disc with irregularly arranged holes of different sizes; and The side engaging portion is a sheet material structure, is connected to the outer periphery of the cover portion, and extends inwardly toward the axial direction into the drainage hole.

Further, the cover portion and the side engaging portion are integrally formed.

Further, the material of the drain hole cover is selected from stainless steel, metal, plastic, or alloy.

Further, the shape of the hole is at least one selected from the group consisting of circle and ellipse.

Further, the hole area accounts for 50% to 80% of the cover area. [New effect]

The drainage hole cover of this creation can be smoothly engaged with the drainage hole by the side engaging part, and the irregularly arranged holes of different sizes add to its visual beauty and interest. The cover part can effectively make the waste such as hair concentrated in the center of the drain hole cover, which is easier to clean, and increases the convenience of use.

The embodiments of the present invention will be described below by means of drawings. It should be noted that the following drawings and descriptions are only used to explain the creation, but not to limit the technical scope of the creation.

FIG. 1 is a perspective view of the drainage hole cover 1 of the present invention. The drainage hole cover 1 of the present invention includes a cover portion 11 , a side engaging portion 12 and a hole 13 . The cover portion 11 is a concave disc.

The holes 13 can be at least one of circular and elliptical groups, and the holes 13 are different in size and unevenly distributed on the cover 11 .

Moreover, in the present invention, the area of the hole 13 accounts for 50% to 80% of the area of the cover portion 11, so that the drainage function can be effectively achieved.

In addition, the side engaging portion 12 has a sheet structure, is connected to the outer peripheral edge of the cover portion 11, and extends inwardly in the same direction as the cover portion is recessed.

It can be seen from FIG. 1 that the cover portion 11 and the side engaging portion 12 of the drainage hole cover 1 of the present invention are integrally formed.

Further, the material of the drain hole cover 1 can be listed as stainless steel, metal, plastic, or alloy, but is not limited to these.

Next, FIG. 2 is a schematic diagram showing the installation of the drainage hole cover 1 of the present invention when it is installed in the drainage hole 3 . When installed in the drain hole 3, the outer periphery of the cover portion 11 of the drain hole cover 1 is engaged with the outer engaging portion 31 of the drain hole. The concave is lower than the level of the ground.

The bottom of the side engaging portion 12 of the drain hole cover 1 can be engaged with the drain hole pipe portion 32 .

FIG. 3 is a schematic diagram of the use of the creation, showing the situation in which the drain hole cover 1 is installed on the drain hole 3 on the bathroom floor.

When the water flow is about to flow into the drain hole, when the waste such as hair reaches the cover part 11 with the water flow, the water flow flows into the drain hole pipe part 32 through the hole 13 of the drain hole cover 1 .

Since the center of the cover portion 11 is concave, the water flow will flow to the center along the trend, and the hair 21 is easily concentrated in the concave center of the cover portion 11 along with the water flow.

In this way, the drainage hole cover 1 of the present invention not only adds visual beauty and interest through the irregularly arranged holes 13 of different sizes, but also effectively concentrates the hair 21 through the structure of the cover portion 11 concave in the center to prevent drainage. Hole 3 is blocked.

However, the above are only the preferred embodiments of the present creation, and should not limit the scope of implementation of the present invention, that is, the equivalent changes and modifications made according to the scope of the patent application for this creation and the contents of the creation description should still belong to the scope of the present invention. This creation is within the scope of the patent application.

1: Drain hole cover 11: Cover 12: Side engaging part 13: Holes 21: Hair 3: Drainage hole 31: Outer engaging part of drain hole 32: Drain pipe part

[Figure 1] The three-dimensional view of the drainage hole cover of this work. [Figure 2] The installation diagram of the drainage hole cover of this creation. [Figure 3] A schematic diagram of the use of the drainage hole cover of this creation.

1: Drain hole cover

11: Cover

12: Side engaging part

13: Holes

Claims (5)

A drain hole cover, which is installed in the drain hole, is characterized by comprising: The cover part is a central concave disc with irregularly arranged holes of different sizes; and The side engaging portion is connected to the outer peripheral edge of the cover portion by a sheet material structure, and is retracted and extended in the direction of axially going deep into the drainage hole. The drain hole cover according to claim 1, wherein the cover portion and the side engaging portion are integrally formed. The drain hole cover according to claim 1, wherein the material of the drain hole cover is selected from stainless steel, metal, plastic, or alloy. The drain hole cover of claim 1, wherein the shape of the hole is at least one selected from the group consisting of circle and ellipse. The drain hole cover according to claim 1, wherein the area of the hole accounts for 50% to 80% of the area of the cover.

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