A drainable toilet brush holder

CN224735185UActive Publication Date: 2026-09-11DONGGUAN DONGJU PUMP IND CO LTD
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Patent Information

Application Number
CN202521324087.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-26
Publication Date
2026-09-11
Estimated Expiration
2035-06-26

AI Technical Summary

Technical Problem

[0002]传统马桶刷通常由刷头和刷柄组成,刷头部分用于清洁马桶内壁和底部,刷柄则方便人们手持操作,在使用马桶刷清洁马桶后,刷头会沾染大量的污水,这些污水中含有各种污垢、细菌和异味物质,但现有马桶刷座仅提供一个基本的放置功能,无法有效地解决马桶刷的沥水问题

Benefits of technology

[0012]本实用新型通过虹吸管、进水口、出水管等结构形成的水流通道,能够及时将马桶刷上的污水排出,避免污水在刷头和刷座内部长时间滞留,从而有效减少细菌滋生的机会,降低因细菌传播导致的卫生问题,保持马桶刷和刷座的清洁卫生;

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to a drainable toilet brush holder, comprising a base, a placement tube on top of the base, a limiting plate at the bottom of the placement tube, a siphon tube inside the limiting plate, a water inlet on the lower right side of the limiting plate, a water outlet connecting the bottom of the placement tube to the base, and a locking ring on the inner side of the top of the placement tube. This utility model, through the water flow channel formed by the siphon tube, water inlet, and water outlet, can promptly drain wastewater from the toilet brush, preventing wastewater from lingering inside the brush head and holder for extended periods. This effectively reduces the chance of bacterial growth, lowers hygiene issues caused by bacterial transmission, and maintains the cleanliness of the toilet brush and holder. The draining function of this utility model allows wastewater to drain quickly, reducing odors in the bathroom and improving the air quality.
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Description

Technical Field

[0001] This utility model belongs to the technical field of cleaning tools, specifically relating to a toilet brush seat that can drain water. Background Technology

[0002] Traditional toilet brushes typically consist of a brush head and a handle. The brush head is used to clean the inside and bottom of the toilet bowl, while the handle is for easy hand operation. After cleaning the toilet with a toilet brush, the brush head will be covered with a lot of dirty water containing various dirt, bacteria, and odor substances. However, existing toilet brush holders only provide a basic placement function and cannot effectively solve the problem of draining water from the toilet brush.

[0003] Specifically, after using a toilet brush, the wastewater left in the brush holder accumulates on the brush head. This wastewater cannot be drained in time and remains inside the brush head and holder for an extended period. In this damp environment, bacteria multiply rapidly, not only covering the brush head and holder with bacteria but also potentially spreading to the toilet bowl through repeated use, thus contaminating the entire bathroom environment. Furthermore, the accumulated wastewater gradually produces unpleasant odors that permeate the bathroom, severely impacting people's olfactory experience, reducing their quality of life, and potentially causing adverse health effects such as respiratory discomfort. Utility Model Content

[0004] The purpose of this invention is to provide a drainable toilet brush holder to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drainable toilet brush holder, comprising a base, a placement tube at the top of the base, a limiting plate at the bottom of the placement tube, a siphon tube inside the limiting plate, a water inlet on the lower right side of the limiting plate, a water outlet connecting the bottom of the placement tube to the base, and a locking ring on the inner side of the top of the placement tube.

[0006] Preferably, the siphon tube is connected between the water inlet and the water outlet.

[0007] Preferably, a leveling area is connected between the lower part of the limiting plate and the bottom of the placement cylinder.

[0008] Preferably, the height of the limiting plate is ≤ 1 / 2 of the placement cylinder.

[0009] Preferably, the engaging ring is made of rubber.

[0010] Preferably, a toilet brush is placed inside the placement cylinder, and a limiting groove is formed on the toilet brush.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model uses a water flow channel formed by a siphon tube, inlet, and outlet pipe to promptly discharge wastewater from the toilet brush, preventing wastewater from lingering inside the brush head and brush seat for extended periods. This effectively reduces the chance of bacterial growth, lowers hygiene issues caused by bacterial transmission, and keeps the toilet brush and brush seat clean and hygienic.

[0013] The draining function in this invention allows sewage to be discharged quickly, reducing the presence of odors in the bathroom and improving the air quality in the bathroom.

[0014] The design of the leveling area between the lower part of the limiting plate and the bottom of the placement cylinder in this utility model ensures that the lowest point of the liquid in the placement cylinder is always below the inlet, so that the siphon effect can be successfully triggered and all the liquid in the placement cylinder can be smoothly discharged along the siphon tube, maximizing the complete discharge of the liquid.

[0015] The height limitation of the placement plate in this invention ensures that the siphon effect is triggered normally while minimizing the liquid accumulation time, preventing the liquid in the placement tube from accumulating for too long before the siphon effect is triggered, thus further enhancing the drainage and hygiene performance of the toilet brush seat. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a diagram showing the usage state of this utility model;

[0018] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0019] Figure 4 This is a cross-sectional view of the present invention.

[0020] The following are the labels in the diagram: 1-base, 2-placement cylinder, 3-limiting plate, 4-siphon tube, 5-inlet, 6-outlet pipe, 7-clamping ring, 8-leveling area, 9-toilet brush, 10-limiting groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] like Figures 1 to 4 The toilet brush holder shown includes a base 1, a placement tube 2 at the top of the base 1, a limiting plate 3 at the bottom of the placement tube 2, a siphon tube 4 inside the limiting plate 3, a water inlet 5 on the lower right side of the limiting plate 3, a water outlet 6 connecting the bottom of the placement tube 2 and the base 1, and a retaining ring 7 on the inner side of the top of the placement tube 2; the siphon tube 4 connects the water inlet 5 and the water outlet 6; a leveling area 8 connects the lower part of the limiting plate 3 and the bottom of the placement tube 2; the height of the limiting plate 3 is ≤ 1 / 2 of the placement tube 2; the retaining ring 7 is made of rubber; a toilet brush 9 is placed inside the placement tube 2, and a limiting groove 10 is formed on the toilet brush 9.

[0024] This invention utilizes a water flow channel formed by a siphon tube 4, an inlet 5, and an outlet pipe 6 to promptly drain wastewater from the toilet brush 9, preventing it from stagnating inside the brush head and base for extended periods. This effectively reduces the chance of bacterial growth, minimizes hygiene problems caused by bacterial transmission, and maintains the cleanliness of the toilet brush 9 and its base. The draining function allows for rapid wastewater discharge, reducing odors in the bathroom and improving the air quality. The leveling area 8 between the lower part of the limiting plate 3 and the bottom of the placement tube 2 ensures that the lowest point of the liquid in the placement tube 2 is always below the inlet 5, allowing the siphon effect to be triggered smoothly. All liquid in the placement tube 2 can be smoothly discharged along the siphon tube 4, maximizing complete drainage. The height limitation of the placement plate ensures proper siphon effect triggering while minimizing liquid accumulation time, preventing prolonged liquid buildup in the placement tube 2 before the siphon effect is triggered, further enhancing the draining and hygiene performance of the toilet brush 9.

[0025] Example 2

[0026] like Figures 1 to 4 The toilet brush holder shown includes a base 1, which supports the entire device and ensures that the toilet brush holder can be stably placed on the bathroom floor or a designated location during use. The top of the base 1 is provided with a storage tube 2, the internal space of which is used to place the toilet brush 9, avoiding mess and hygiene problems caused by random placement. A limiting plate 3 is vertically provided at the bottom of the inner side of the storage tube 2, and a limiting groove 10 is provided at the bottom of the toilet brush 9. When it is necessary to put the toilet brush 9 back into the storage tube 2 after use, simply align the limiting groove 10 of the toilet brush 9 with the limiting plate 3 and gently place it. The toilet brush 9 can then be placed vertically in the storage tube 2 by the engagement of the limiting groove 10 and the limiting plate 3. The vertical placement of the toilet brush 9 also facilitates the smooth flow of liquid on it to the bottom of the storage tube 2 under the action of gravity, avoiding the accumulation of liquid at the brush head.

[0027] The limiting plate 3 is equipped with a siphon tube 4, which is used to effectively discharge the liquid in the placement tube 2 through a specific flow path. The lower right side of the limiting plate 3 has a water inlet 5, and the bottom of the placement tube 2 is connected to the base 1 by a water outlet pipe 6. The siphon tube 4 connects the water inlet 5 and the water outlet pipe 6, forming a complete water flow channel. When the toilet brush 9 is placed vertically in the placement tube 2 after use, the residual liquid on it will accumulate in the placement tube 2 under the action of gravity. As the liquid continues to accumulate, when the accumulation height gradually rises to the highest point of the siphon tube, gravity causes the water to start to flow downward. At this time, the siphon effect is triggered to completely discharge the liquid in the placement tube 2 downward through the water outlet pipe 6, thereby achieving efficient drainage of the toilet brush 9, effectively avoiding the long-term accumulation of liquid in the placement tube 2, reducing the generation of odors, and maintaining the freshness and hygiene of the bathroom environment.

[0028] To further optimize the drainage effect, a leveling zone 8 is connected between the lower part of the limiting plate 3 and the bottom of the placement cylinder 2. The design of the leveling zone 8 ensures that the lowest point of the liquid in the placement cylinder 2 is always below the inlet 5. Thus, after the siphon effect is triggered, all the liquid in the placement cylinder 2 can be smoothly discharged along the siphon pipe 4, maximizing the complete discharge of the liquid and avoiding hygiene problems that may be caused by liquid residue, making the entire drainage process more thorough and efficient.

[0029] Furthermore, the height of the limiting plate 3 is less than or equal to half the height of the placement cylinder 2, which determines the highest point of the siphon tube 4. By limiting the height of the limiting plate 3, it is possible to effectively prevent the liquid in the placement cylinder 2 from accumulating for too long before the siphon effect is triggered, which would lead to the growth of bacteria and the generation of odors, affecting the air quality of the bathroom. A reasonable height setting of the limiting plate 3 can minimize the liquid accumulation time while ensuring that the siphon effect is triggered normally.

[0030] Furthermore, a retaining ring 7 is provided on the inner side of the top of the placement tube 2. The retaining ring 7 is made of rubber. When the toilet brush 9 is placed normally, the limiting plate 3 vertically limits the toilet brush 9, and the retaining ring 7 will also be in close contact with the whole body of the toilet brush 9. The friction of the retaining ring 7 will generate a certain resistance to the toilet brush 9, so that when the toilet brush 9 is disturbed by external force, it can still maintain a vertical state with the help of the friction of the retaining ring 7, and prevent the toilet brush 9 from tipping over due to external force.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A drainable toilet brush holder, comprising a base, wherein a storage tube is located on top of the base, characterized in that, The bottom of the placement cylinder is provided with a limiting plate, the limiting plate is provided with a siphon tube, the lower right side of the limiting plate has a water inlet, the bottom of the placement cylinder is connected to the base with a water outlet pipe, and the top inner side of the placement cylinder is provided with a locking ring.

2. The toilet brush holder with drainage capability according to claim 1, characterized in that, The siphon pipe connects the inlet and the outlet pipe.

3. A drainable toilet brush holder according to claim 1, characterized in that, A leveling area is connected between the lower part of the limiting plate and the bottom of the placement cylinder.

4. A drainable toilet brush holder according to claim 1, characterized in that, The height of the limiting plate is less than or equal to 1 / 2 of the placement cylinder.

5. A drainable toilet brush holder according to claim 1, characterized in that, The locking ring is made of rubber.

6. A drainable toilet brush holder according to claim 1, characterized in that, A toilet brush is placed inside the placement cylinder, and a limit groove is provided on the toilet brush.