Intelligent closestool cleaning equipment

The design of intelligent toilet cleaning equipment utilizes high-pressure water flow and roller brushes to achieve all-round automatic cleaning of the toilet, solving the problems of incomplete cleaning and low efficiency in existing technologies, and improving the hygiene level of public places.

CN223867356UActive Publication Date: 2026-02-03SHENZHEN IWITH SMART TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520433235.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2026-02-03
Estimated Expiration
2035-03-12

AI Technical Summary

Technical Problem

Existing toilet cleaning methods mainly rely on manual scrubbing or simple automatic flushing, which result in incomplete cleaning and low efficiency, especially in public places where hygiene problems are prominent.

Method used

An intelligent toilet cleaning device has been designed, including a frame, an outer wall cleaning mechanism, an inner wall cleaning mechanism, and a toilet seat cleaning mechanism. It uses high-pressure water flow and a roller brush to achieve all-round automatic cleaning of the toilet. Combined with a position sensing device and an intelligent control panel, it can achieve automatic correction and multi-part cleaning.

Benefits of technology

It improves cleaning efficiency and effectiveness, achieving deep cleaning of the toilet's exterior, interior, and lid, thus meeting the market's demand for efficient and automated cleaning.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of cleaning equipment, in particular to intelligent closestool cleaning equipment which comprises a machine frame, an outer wall cleaning mechanism, an inner wall cleaning mechanism and a closestool cover cleaning mechanism are arranged on the machine frame, in the cleaning operation process, the equipment can automatically correct the position of a closestool in the process of pushing the equipment to the closestool, and the cleaning efficiency is improved. Meanwhile, the outer wall, the inner wall and the closestool cover of the closestool are deeply cleaned, so that the working efficiency of closestool cleaning is improved, meanwhile, the closestool can be cleaned very cleanly, and the operation experience feeling of cleaning personnel is greatly improved.
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Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to an intelligent toilet cleaning device. Background Technology

[0002] Existing toilet cleaning methods mainly rely on manual scrubbing or simple automatic flushing, which suffer from problems such as incomplete cleaning and low efficiency. Especially in public places, the hygiene of the inner and outer walls of toilets is a more prominent issue, with problems such as incomplete cleaning and inconvenience. Therefore, developing a highly efficient and automated device that uses high-pressure water flow and a first roller brush to clean the inner and outer walls of toilets has significant market demand and practical significance. Utility Model Content

[0003] This invention provides an intelligent toilet cleaning device to solve the problems of inadequate cleaning and low efficiency of manual toilet cleaning or water tank flushing in the prior art.

[0004] To address the above problems, this utility model provides an intelligent toilet cleaning device, comprising:

[0005] The frame has a cleaning space at its lower end that is adapted to the toilet, and the toilet is placed in the cleaning space during the cleaning process;

[0006] An external wall cleaning mechanism is provided at the lower end of the frame. When the toilet is placed in the cleaning space, the external wall cleaning mechanism can clean the outer wall of the toilet.

[0007] An inner wall cleaning mechanism is movably mounted on one side of the lower end of the frame and is used to clean the inner wall of the toilet.

[0008] The toilet seat cleaning mechanism is adjustable up and down and is mounted on the frame. The toilet seat cleaning mechanism is located at the upper end of the cleaning space.

[0009] In a preferred embodiment, the outer wall cleaning mechanism includes an arc-shaped track, the two ends of which are respectively connected to the two side columns at the lower end of the frame. The space between the two side columns at the lower end of the frame and the inner space of the arc-shaped track together constitute the cleaning space. At least one first roller brush is provided on the arc-shaped track. When the toilet is placed in the cleaning space, the first roller brush moves along the arc-shaped track and can clean the outer wall of the toilet.

[0010] In a preferred embodiment, a limiting groove is provided on the arc-shaped track, and one end of the skeleton of the first roller brush is slidably disposed in the limiting groove. The first roller brush is driven by a motor gear structure, a motor slide rail structure, or a magnetic structure.

[0011] In a preferred embodiment, the inner wall cleaning mechanism includes a first cleaning device, which is movably disposed on one side of the frame. The first cleaning device is provided with a spray assembly and a cleaning assembly. The spray assembly is used to spray high-pressure water to clean the inner wall of the toilet, and the cleaning assembly is used to clean the first roller brush of the inner wall of the toilet.

[0012] In a preferred embodiment, the toilet seat cleaning mechanism includes a roller brush device that is adjustable up and down and is movably disposed between two columns of the frame. The roller brush device includes at least one second roller brush for cleaning the toilet seat.

[0013] In a preferred embodiment, the roller brush device further includes a water baffle, which is arranged parallel to the second roller brush. A second cleaning device is provided on the water baffle for cleaning the second roller brush.

[0014] In a preferred embodiment, the inner sides of the two columns of the frame are provided with adjustment grooves, and the two ends of the roller brush device are respectively disposed in the two adjustment grooves. A drive motor is disposed in the adjustment groove, and the drive motor is used to drive the roller brush device to perform up and down adjustment actions.

[0015] In a preferred embodiment, the device further includes multiple position sensors, an intelligent control panel, and a voice device. The position sensors are mounted on the frame and are used to detect the position of the toilet. The intelligent control panel is electrically connected to the device's drive system, and the voice device can be used to announce the cleaning status.

[0016] In a preferred embodiment, the bottom of the uprights of the frame is provided with sliding wheels, and the upper end of the frame is provided with a handrail for manually pushing the equipment.

[0017] In a preferred embodiment, the device further includes a storage box located at the upper end of the frame, the storage box being used to store cleaning supplies and the device's water supply tank.

[0018] The beneficial effects of this utility model are as follows: This utility model proposes an intelligent toilet cleaning device, including: a frame, with a cleaning space adapted to the toilet at the lower end of the frame, where the toilet is placed during cleaning; an outer wall cleaning mechanism, located at the lower end of the frame, which cleans the outer wall of the toilet when it is placed in the cleaning space; an inner wall cleaning mechanism, movably located on one side of the lower end of the frame, used to clean the inner wall of the toilet; and a toilet seat cleaning mechanism, adjustable up and down on the frame. This device can automatically correct the position of the toilet and simultaneously perform deep cleaning of the outer wall, inner wall, and toilet seat, effectively improving the work efficiency of personnel and the cleaning effect of the toilet, greatly promoting the needs of the toilet cleaning market. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall structure of the intelligent toilet cleaning device is shown.

[0021] Figure 2 This shows a schematic diagram of the overall structure of the smart toilet cleaning device from another perspective;

[0022] Figure 3 This image shows a cutaway view of the smart toilet cleaning device, revealing the internal cleaning mechanism.

[0023] Explanation of key component symbols:

[0024] 100-Frame; 110-Column; 120-Adjustable slide rail; 130-Sliding wheel; 140-Handrail; 200-External wall cleaning mechanism; 210-Arc-shaped track; 211-Limiting slide rail; 220-First roller brush; 300-Inner wall cleaning mechanism; 310-First cleaning device; 400-Toilet seat cleaning mechanism; 410-Roll brush device; 411-Second roller brush; 412-Water baffle; 500-Intelligent control panel; 600-Storage box. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0030] Please see Figure 1 and Figure 2 This utility model provides an intelligent toilet cleaning device (hereinafter referred to as the device), which includes a frame 100, and an outer wall cleaning mechanism 200, an inner wall cleaning mechanism 300 and a toilet seat cleaning mechanism 400 are provided on the frame 100.

[0031] Specifically, the outer wall cleaning mechanism 200 is located at the lower end of the frame 100 and is used to clean the outer wall of the toilet; the inner wall cleaning mechanism 300 is movably located on one side of the lower end of the frame 100 and is used to clean the inner wall of the toilet; the toilet seat cleaning mechanism 400 is adjustable up and down on the frame 100 and is used to clean the toilet seat.

[0032] Please continue reading. Figure 1 and Figure 2 Preferably, the outer wall cleaning mechanism 200 includes an arc-shaped track 210, the two ends of which are connected to the two side columns 110 at the lower end of the frame 100 respectively. The space between the two side columns 110 at the lower end of the frame 100 and the inner space of the arc-shaped track 210 together form a cleaning space for cleaning the toilet. At the same time, at least one first roller brush 220 is provided on the arc-shaped track 210. When the toilet is placed in the cleaning space, the first roller brush 220 moves along the arc-shaped track 210 and cleans the outer wall of the toilet.

[0033] During the process described above, the cleaning staff pushes the device toward the toilet. Once the toilet is inside the cleaning space, the device performs a thorough deep cleaning, greatly improving the cleaning staff's work efficiency and the cleaning effect on the toilet.

[0034] Based on the above scheme, preferably, a limiting groove 211 is provided on the arc-shaped track 210, and one end of the frame of the first roller brush 220 is slidably disposed in the limiting groove 211. During the cleaning operation, the first roller brush 220 slides along the limiting groove 211 and completes the cleaning operation on the outer wall of the toilet while rotating itself. In this device, the movement of the first roller brush 220 on the arc-shaped track 210 is driven by a motor gear structure, a motor slide rail structure, or a magnetic structure. Of course, the technology of how to realize the movement of the first roller brush 220 on the arc-shaped track 210 is a mature existing technology, so it will not be described in detail.

[0035] Please continue reading. Figure 1 and Figure 2 In the above scheme, the inner wall cleaning mechanism 300 includes a first cleaning device 310, which is movably disposed on one side of the frame 100. The first cleaning device 310 is provided with a spray assembly (not shown in the figure) and a cleaning assembly (not shown in the figure). The spray assembly is used to spray high-pressure water to clean the inner wall of the toilet, and the cleaning assembly is used to clean the first roller brush of the inner wall of the toilet.

[0036] The spray unit can use a high-pressure water supply system. When the toilet is placed in the cleaning space, the spray unit can extend into the inner wall of the toilet to spray water and rotate at the same time, thereby cleaning the inner wall of the toilet in all directions. At the same time, the cleaning component can scrub the inner wall. Under the scrubbing of the high-pressure water flow and the cleaning component, a deep cleaning of the inner wall of the toilet can be achieved.

[0037] In the above scheme, the specific implementation of the spraying component and the cleaning component is not within the scope of this utility model. Of course, the spraying component uses high-pressure water flow rinsing, which is a mature existing technology, and the cleaning component can be implemented using a small disc roller brush structure.

[0038] Preferably, the first cleaning device 310 is configured as a cover structure that fits the toilet opening, and multiple spray nozzles are opened in the direction of the cover structure toward the toilet opening. The spray nozzles are connected to a high-pressure water flow system, thereby enabling the flushing of the inner wall of the toilet.

[0039] In another embodiment, the first cleaning device 310 can be disposed on one side of the frame 100. The first cleaning device 310 is implemented by a dual robotic arm. The first robotic arm is connected to a high-pressure water gun, and the second robotic arm is equipped with a small disc brush. During the cleaning operation, the inner wall of the toilet is simultaneously flushed, thereby enabling deep cleaning of the inner wall of the toilet.

[0040] Please see Figure 2 and Figure 3 Based on the above solution, the toilet seat cleaning mechanism 400 includes a roller brush device 410, which is adjustable up and down and is movably disposed between two columns 110 of the frame 100. The roller brush device 410 includes at least one second roller brush 411, which is used to clean the toilet seat.

[0041] Preferably, the roller brush device 410 further includes a water baffle 412, which is arranged parallel to the second roller brush 411. A second cleaning device is provided on the water baffle 412, which is used to clean the second roller brush.

[0042] Specifically, an adjustment groove 120 is provided on the inner side of each of the two columns of the frame 100. The two ends of the roller brush device 410 are respectively set in the two adjustment grooves 120. During operation, the roller brush device 410 can be adjusted up and down along the column 110, thereby meeting the cleaning operation of different models of toilet seats.

[0043] Preferably, a drive motor (not shown in the figure) is provided in the adjustment groove 120. The drive motor is connected to the roller brush device 410 for driving the roller brush device 410 to perform the adjustment action of moving up and down.

[0044] Based on the above solution, the device also includes multiple position sensors, an intelligent control panel 500, and a voice device. The position sensors are mounted on the frame 100 and are used to detect the position of the toilet. The intelligent control panel 500 is electrically connected to the device's drive system, and the voice device can be used to announce the cleaning status.

[0045] Preferably, a sliding wheel 130 is provided at the bottom of the column 110 of the frame 100, and a handrail 140 is provided at the upper end of the frame 100 for manually pushing the equipment. A storage box 600 is also provided on the frame 100, located at the upper end of the frame 100. The storage box 600 can be used not only to store cleaning supplies but also to store the water supply tank of the water system.

[0046] In the above solution, when the cleaning staff pushes the device toward the toilet, the position sensor enables the toilet to be precisely pushed into the cleaning space. The voice device then broadcasts instructions, and the functions on the intelligent control panel 500 are operated simultaneously. Different mechanisms can then perform cleaning actions on different parts of the toilet, greatly improving the efficiency of the cleaning operation and enhancing the deep cleaning effect of the toilet.

[0047] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0048] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A smart toilet cleaning device, characterized in that, include: The frame has a cleaning space at its lower end that is adapted to the toilet, and the toilet is placed in the cleaning space during the cleaning process; An external wall cleaning mechanism is provided at the lower end of the frame. When the toilet is placed in the cleaning space, the external wall cleaning mechanism can clean the outer wall of the toilet. An inner wall cleaning mechanism is movably mounted on one side of the lower end of the frame and is used to clean the inner wall of the toilet. The toilet seat cleaning mechanism is adjustable up and down and is mounted on the frame. The toilet seat cleaning mechanism is located at the upper end of the cleaning space.

2. The intelligent toilet cleaning device according to claim 1, characterized in that, The outer wall cleaning mechanism includes an arc-shaped track, the two ends of which are respectively connected to the two side columns at the lower end of the frame. The space between the two side columns at the lower end of the frame and the inner space of the arc-shaped track together form the cleaning space. At least one first roller brush is provided on the arc-shaped track. When the toilet is placed in the cleaning space, the first roller brush moves along the arc-shaped track and can clean the outer wall of the toilet.

3. The intelligent toilet cleaning device according to claim 2, characterized in that, A limiting groove is provided on the arc-shaped track, and one end of the frame of the first roller brush is slidably disposed in the limiting groove. The first roller brush is driven by a motor gear structure, a motor slide rail structure, or a magnetic structure.

4. The intelligent toilet cleaning device according to claim 1, characterized in that, The inner wall cleaning mechanism includes a first cleaning device, which is movably mounted on one side of the frame. The first cleaning device is equipped with a spray assembly and a cleaning assembly. The spray assembly is used to spray high-pressure water to clean the inner wall of the toilet, and the cleaning assembly is used to clean the first roller brush on the inner wall of the toilet.

5. The intelligent toilet cleaning device according to claim 1, characterized in that, The toilet seat cleaning mechanism includes a roller brush device, which is adjustable up and down and is movably disposed between two columns of the frame. The roller brush device includes at least one second roller brush, which is used to clean the toilet seat.

6. The intelligent toilet cleaning device according to claim 5, characterized in that, The roller brush device also includes a water baffle, which is arranged parallel to the second roller brush. A second cleaning device is provided on the water baffle, which is used to clean the second roller brush.

7. The intelligent toilet cleaning device according to claim 5, characterized in that, The inner sides of the two columns of the frame are provided with adjustment grooves. The two ends of the roller brush device are respectively set in the two adjustment grooves. A drive motor is set in the adjustment groove, and the drive motor is used to drive the roller brush device to perform up and down adjustment actions.

8. The intelligent toilet cleaning device according to claim 1, characterized in that, The device also includes multiple position sensors, an intelligent control panel, and a voice device. The position sensors are mounted on the frame and are used to detect the position of the toilet. The intelligent control panel is electrically connected to the device's drive system, and the voice device can be used to announce the cleaning status.

9. The intelligent toilet cleaning device according to claim 1, characterized in that, The frame has sliding wheels at the bottom of its columns and a handrail at the top, which is used to manually push the equipment.

10. The intelligent toilet cleaning device according to claim 1, characterized in that, The device also includes a storage box located at the top of the frame, which is used to store cleaning supplies and the device's water supply tank.