Water volume reduction component

A partition in the bathtub maintains water levels above circulation holes with minimal water, addressing inefficiencies in water usage and handling during circulation cleaning.

JP2026086553APending Publication Date: 2026-05-26森山 倫子

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
森山 倫子
Filing Date
2026-02-04
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing bathtub circulation cleaning methods require excessive water levels to ensure that circulation holes are submerged, leading to inefficiencies in water usage and handling difficulties due to the need for additional objects to reduce water volume.

Method used

A partition is placed inside the bathtub to reduce the effective floor area, maintaining the water level above circulation holes with a minimal water amount, optionally using an elastic member for stability and a foldable design for ease of handling.

Benefits of technology

Reduces water usage and simplifies handling by ensuring the water level above circulation holes with a partition, while being easy to store and clean.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 2026086553000001_ABST
    Figure 2026086553000001_ABST
Patent Text Reader

Abstract

When performing a circulation cleaning of a bathtub, it is necessary to fill the bathtub with a large amount of water to maintain the water level above the circulation holes, which increases the amount of water used during the circulation cleaning process. Therefore, we provide a water-reducing component that can reduce the amount of water used with a simple configuration. [Solution] The present invention provides a water volume reduction member 1 to be placed inside the bathtub. This member has a structure that provides a partition 2 inside the bathtub 5, thereby reducing the effective floor area inside the bathtub. This makes it possible to maintain a water level above the circulation hole 4 with a small amount of water without filling the entire bathtub with water. Furthermore, by providing an elastic member 3 on a part of the peripheral edge of the partition, it is possible to conform to differences in the shape of the bathtub, improve adhesion to the inner surface of the bathtub, and improve the stability of installation. In addition, the foldable structure improves storage and handling.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to a member for reducing the amount of water used during the circulation cleaning of a bathtub.

Background Art

[0002] Conventionally, when performing circulation cleaning of a bathtub, it has been necessary to ensure a sufficient amount of water in the bathtub so that the circulation holes are located below the water surface. However, this amount of water may be felt to be excessive for the purpose of cleaning. Although a method of placing an object in the bathtub to reduce the amount of water can be considered, there has been a problem that it is troublesome to handle the object after cleaning, such as cleaning the object. Thus, there has been a demand for means that can achieve both reduction of the amount of water used during circulation cleaning and ease of handling.

Summary of the Invention

Problems to be Solved by the Invention

[0003] An object of the present invention is to reduce the amount of water used while ensuring the water level above the circulation holes during the circulation cleaning of a bathtub.

Means for Solving the Problems

[0004] The member for reducing the amount of water according to the present invention includes a partition disposed in the bathtub, and by reducing the effective floor area inside the bathtub with the partition, the water level above the circulation holes is ensured with a small amount of water.

[0005] The member for reducing the amount of water may be composed of a lightweight material.

[0006] The member for reducing the amount of water may include an elastic member at a part of the peripheral edge of the partition portion.

Effects of the Invention

[0007] According to the present invention, the amount of water used can be reduced during the circulation cleaning of a bathtub. Further, by using the member for reducing the amount of water, the labor for preparation and cleaning up can be reduced, and it is easy to handle in daily life.

Brief Description of the Drawings

[0008] [Figure 1] Figure 1 is a plan view showing the water volume reduction member according to the present invention placed inside a bathtub. Figure 2 is a front view showing the partition and elastic member of the water volume reduction member. Figure 3 is a diagram showing the partition in a foldable state. [Modes for carrying out the invention]

[0009] One embodiment of the present invention will be described below with reference to the drawings.

[0010] As shown in Figure 1, the water volume reduction member 1 according to the present invention is placed inside the bathtub 5 and includes a partition 2. The partition 2 reduces the effective floor area inside the bathtub, making it possible to maintain the water level above the circulation hole 4 with a small amount of water.

[0011] An elastic member 3 may be provided on the periphery of the partition 2. The elastic member 3 can contact the inner surface of the bathtub 5 to improve the installation stability of the water volume reduction member 1.

[0012] The elastic member 3 may be made of an elastic material such as silicone rubber. This allows it to adapt to variations in the shape of the bathtub.

[0013] As shown in Figure 3, the partition 2 may have a foldable structure. This makes the water volume reduction member 1 easier to store and handle. [Explanation of Symbols]

[0014] Reference numeral 1 indicates a water volume reduction component. Symbol 2: Partition Reference numeral 3 indicates elastic member. Code 4 Circulation hole Symbol 5 Bathtub

Claims

1. Claim 1 A water volume reduction component used during circulating cleaning of a bathtub, comprising a partition placed inside the bathtub, characterized in that the partition reduces the effective floor area inside the bathtub, thereby ensuring a water level above the circulation holes with a small amount of water.

2. Claim 2 The water volume reduction member described in claim 1 is characterized by being made of a lightweight material.

3. Claim 3 The water volume reduction member is characterized in that the lightweight material according to claim 2 is a foamed resin material.

4. Claim 4 The water volume reducing member according to claim 1 is characterized by having an elastic member in a part of the peripheral edge of the partition.

5. Claim 5 The water volume reducing member according to claim 4 is characterized in that the elastic member is made of a silicone material.

6. Claim 6 The water volume reducing member described in claim 1 is characterized by being self-supporting within a bathtub.