Toilet cleaner feeding device

By installing suction cups and limiting components on the outside of the main housing of the toilet cleaner dispensing device, the problem of poor device stability is solved, and the device is firmly fixed in the toilet tank, adapting to various inner wall shapes and ensuring normal dispensing of toilet cleaner.

CN224119664UActive Publication Date: 2026-04-14NINGBO HONGJI DAILY NECESSITIES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO HONGJI DAILY NECESSITIES CO LTD
Filing Date
2025-04-30
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing toilet cleaner dispensing devices are unstable during use, especially after the toilet cleaner is consumed, they are prone to tipping over, affecting normal dispensing and toilet use.

Method used

A fixing component is installed on the outside of the main housing of the dispensing device, which is then attached to the inner wall of the toilet tank using a suction cup. Combined with limiting and adjusting components, the stability and adaptability of the device are ensured.

Benefits of technology

It enhances the stability of the dispensing device, prevents tipping, adapts to different types of toilet tank inner walls, and broadens the range of applications.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a toilet cleaner putting device which is used for putting toilet cleaner in a toilet cleaner bottle into a toilet water tank and structurally comprises a main shell, a sliding groove is formed in the front side of the main shell in the length direction of the main shell, and limiting pieces are arranged on the two sides, close to the sliding groove, of the main shell. A plurality of fixing assemblies capable of moving up and down are arranged on the side, close to the sliding groove, of the main shell, and each fixing assembly comprises a suction cup capable of being sucked to the inner wall of the closestool water tank and used for fixing the main shell into the closestool water tank. The fixing assembly is arranged outside the main shell, and the suction cup in the fixing assembly can be adsorbed to the inner wall of the toilet water tank, so that the stability of the throwing device is enhanced.
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Description

Technical Field

[0001] This utility model relates to the field of toilet cleaner dispensing technology, specifically a toilet cleaner dispensing device. Background Technology

[0002] In the daily maintenance of sanitary ware, toilet cleaning has always been an important and tedious task. Traditional toilet cleaning methods mainly rely on manual scrubbing with toilet cleaner periodically. This method is not only labor-intensive and inefficient, but also makes it difficult to ensure even and consistent cleaning. With the advancement of technology, some automatic toilet cleaning devices have appeared on the market, which can reduce the manual burden to a certain extent.

[0003] Chinese Patent (Authorization Announcement No. CN221095335U) discloses a toilet cleaner dispensing device. The key technical points of the device are: it includes a support, a liquid storage bottle, a connector, a piston, and a float. The liquid storage bottle is mounted on the support and contains toilet cleaner. The connector is mounted on the liquid storage bottle and has a preparation chamber that connects to the liquid storage bottle. The preparation chamber has a dispensing hole that connects to the outside. The piston is slidably connected to the connector, and the float is slidably mounted on the connector. The float can drive the piston to slide as the water level rises or falls, so that the piston controls the opening and closing of the preparation chamber and the dispensing hole.

[0004] The existing technology discloses a toilet cleaner dispensing device that uses a float to move up and down as the water level in the toilet tank rises or falls, which in turn moves a piston up and down, causing the toilet cleaner from the bottle to fall into the tank and mix with the water. Since the dispensing device is placed directly inside the tank, its stability mainly depends on its own weight. Initially, due to its weight, the device remains relatively stable during the initial use of the toilet cleaner. However, as the toilet cleaner is gradually consumed, the overall weight of the device decreases, and its stability also decreases. Especially when the toilet tank is filled with water, the impact force of the water flow can easily cause the dispensing device to tip over. This not only interrupts the normal dispensing of toilet cleaner but may also damage the device and even affect the normal use of the toilet. Utility Model Content

[0005] The purpose of this utility model is to provide a toilet cleaner dispensing device. By setting a fixing component on the outside of the main housing, the suction cup in the fixing component can be adsorbed onto the inner wall of the toilet tank, thereby enhancing the stability of the dispensing device.

[0006] To address the problems of existing technologies, this utility model provides a toilet cleaner dispensing device for dispensing toilet cleaner from a bottle into a toilet tank. The device includes a main housing with a groove along its length on the front side. Limiting components are provided on both sides of the main housing near the groove. Several fixing components capable of vertical movement are provided on the side of the main housing near the groove. Each fixing component includes a suction cup capable of adhering to the inner wall of the toilet tank and used to fix the main housing into the toilet tank.

[0007] Preferably, the cross-section of the limiting member is "L" shaped, a groove is formed between the two limiting members, and the fixing component includes a slider that can move up and down in the groove.

[0008] Preferably, the cross-section of the slider is convex, and the two sides of the slider can slide in the groove formed between the two limiting members.

[0009] Preferably, the fixing component further includes an adjusting component disposed outside the limiting component, and a fixing bolt that can be screwed into the slider is disposed at the center of the adjusting component.

[0010] Preferably, the adjusting member is provided with lugs on both sides, the fixing component is further provided with a movable member rotatably disposed on the lugs of the adjusting member, and a damping shaft is provided at the junction of the adjusting member and the movable member.

[0011] Preferably, the fixing component includes a sleeve disposed at the center of the front part of the movable part, and a nut is disposed on the sleeve. The fixing component also includes a screw fixed at the center of the back of the suction cup, and the screw and the nut are threadedly engaged.

[0012] Preferably, the main housing has through slots on its left and right sides along its length, and a top cover is connected to the top of the main housing by threads.

[0013] Preferably, the main housing is further provided with a cavity along its length to accommodate the toilet cleaner bottle, and the cavity is further provided with a floating head assembly for docking with the toilet cleaner bottle.

[0014] The advantages of this utility model compared to the prior art are:

[0015] 1. This application includes a vertically movable fixing component on the main housing of the dispensing device. The core component of this fixing component includes a suction cup. In practical applications, when the dispensing device is placed in the toilet tank, the suction cup effectively adheres to the device, firmly securing it inside the tank. This design significantly enhances the stability of the dispensing device, effectively preventing tipping even with a lighter weight.

[0016] 2. Secondly, this application also provides an effective solution for the special case of inclined inner walls in some toilet tanks. Specifically, a screw can extend from the sleeve to adjust the extension position of the suction cup. This design allows the suction cup to fit tightly against the inclined inner wall, ensuring the stability of the dispensing device. Simultaneously, the moving part has a rotation function, and a damping structure is provided between the adjusting part and the moving part, ensuring that the dispensing device maintains a stable posture after the moving part is adjusted to the appropriate position, preventing movement due to external factors. This feature, which allows the dispensing device to be perpendicular to the toilet tank, enables it to adapt to a wider variety of toilet tanks, including those with inclined inner walls, thereby further expanding its application range. Attached Figure Description

[0017] Figure 1 This is a first three-dimensional structural diagram of a toilet cleaner dispensing device according to the present invention.

[0018] Figure 2 This is a second three-dimensional structural diagram of a toilet cleaner dispensing device according to the present invention.

[0019] Figure 3 This is a three-dimensional structural diagram of the fixing component of a toilet cleaner dispensing device according to this utility model.

[0020] Figure 4 This is an exploded structural diagram of the fixing component of a toilet cleaner dispensing device according to this utility model.

[0021] Figure 5 This is a schematic diagram of the main shell and top cover structure of a toilet cleaner dispensing device according to this utility model.

[0022] Figure 6 This is an exploded structural diagram of the main shell and top cover of a toilet cleaner dispensing device according to this utility model.

[0023] The following components are labeled in the diagram: 1. Main housing; 11. Through groove; 12. Top cover; 13. Slide groove; 14. Limiting component; 2. Fixing assembly; 21. Slider; 22. Adjusting component; 23. Fixing bolt; 24. Moving component; 25. Sleeve; 251. Nut; 26. Suction cup; 261. Screw; 3. Float head assembly; 4. Toilet cleaner bottle. Detailed Implementation

[0024] To further understand the features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments.

[0025] Reference Figures 1-6As shown, this utility model provides a toilet cleaner dispensing device for dispensing toilet cleaner from a bottle 4 into a toilet tank. It includes a main housing 1, a groove 13 is provided on the front side of the main housing 1 along its length, limiting members 14 are provided on both sides of the main housing 1 near the groove 13, and a plurality of fixing components 2 that can move up and down are provided on the side of the main housing 1 near the groove 13. The fixing components 2 include suction cups 26 that can be adsorbed onto the inner wall of the toilet tank and used to fix the main housing 1 into the toilet tank.

[0026] When the toilet cleaner dispensing device is in operation, the main housing 1 is first placed into the toilet tank. The position of the suction cup 26 is adjusted using the movable fixing component 2, ensuring it adheres tightly to the inner wall of the toilet tank. The suction force of the suction cup 26 secures the main housing 1 in the toilet tank. The sliding groove 13 and the limiting component 14 on the main housing 1 cooperate to ensure the normal sliding and positional limitation of the fixing component 2 and other related parts on the main housing 1. Once the main housing 1 is fixed, the toilet cleaner in the bottle 4 can be dispensed into the toilet tank through the dispensing device, thus achieving automatic dispensing of the toilet cleaner into the toilet tank.

[0027] The limiting member 14 has an "L" shaped cross section, and a groove is formed between the two limiting members 14. The fixing assembly 2 includes a slider 21 that can move up and down in the slide groove 13. The slider 21 has a "convex" shaped cross section, and the two sides of the slider 21 can slide in the groove formed between the two limiting members 14.

[0028] The limiting member 14 has an "L"-shaped cross-section, and two limiting members 14 are arranged opposite each other, forming a groove between them. This groove restricts the movement trajectory of the slider 21, ensuring that the slider 21 can only move along the vertical direction within the range of the groove 13, preventing the slider 21 from deviating in the horizontal direction, and ensuring the stability and accuracy of the movement of the fixed component 2. The slider 21 has a "convex" cross-section, and its two sides can be embedded in the groove formed between the two limiting members 14 and slide. This "convex" design, in conjunction with the groove formed by the "L"-shaped limiting member 14, ensures the smooth sliding of the slider 21 in the groove 13, and further enhances the stability of the slider 21's movement by constraining its two sides with the limiting member 14, enabling it to move accurately along the vertical direction, thereby driving the fixed component 2 to adjust its position.

[0029] The fixing component 2 also includes an adjusting component 22 disposed outside the limiting component 14, and a fixing bolt 23 that can be screwed into the slider 21 is disposed at the center of the adjusting component 22. When it is necessary to fix the position of the slider 21, tighten the fixing bolt 23 so that the fixing bolt 23 is screwed into the slider 21 to prevent the slider 21 from moving in the slide groove 13; when it is necessary to adjust the position of the slider 21, loosen the fixing bolt 23 so that the slider 21 can slide freely up and down. Lugs are also provided on both sides of the adjusting component 22. The fixing component 2 also includes a movable component 24 that is rotatably disposed on the lugs of the adjusting component 22, and a damping shaft is provided at the junction of the adjusting component 22 and the movable component 24. The function of the damping shaft is to give the movable component 24 a certain damping feel when rotating, so as to ensure that the movable component 24 can rotate flexibly and remain relatively stable after rotating to a suitable position, without shaking arbitrarily, which facilitates the subsequent adjustment and fixing of the angle of the suction cup 26. The fixing component 2 includes a sleeve 25 located at the center of the front part of the movable part 24, and a nut 251 is also provided on the sleeve 25. The fixing component 2 also includes a screw 261 fixed at the center of the back of the suction cup 26, and the screw 261 is threadedly engaged with the nut 251. By rotating the suction cup 26, the suction cup 26 can cause the screw 261 to move within the nut 251, thereby adjusting the relative position between the suction cup 26 and the main housing 1, and realizing fine adjustment of the suction position and angle of the suction cup 26.

[0030] The screw 261 extends from the sleeve 25 to adjust the extension position of the suction cup 26. This design allows the suction cup 26 to fit tightly against the inclined inner wall, ensuring the stability of the dispensing device. Simultaneously, the movable part 24 has a rotation function, and a damping structure is provided between the adjusting part 22 and the movable part 24, ensuring that the dispensing device maintains a stable posture after the movable part 24 is adjusted to the appropriate position, preventing movement due to external factors. This feature, which allows the dispensing device to be perpendicular to the toilet tank, enables it to adapt to a wider variety of toilet tanks, including those with inclined inner walls, thereby further expanding its application range.

[0031] The main housing 1 has through slots 11 on its left and right sides along its length, and a top cover 12 is threadedly connected to the top of the main housing 1. The main housing 1 also has a cavity along its length to accommodate the toilet cleaner bottle 4, and a float assembly 3 for docking with the toilet cleaner bottle 4 is also provided in the cavity.

[0032] The above embodiments only illustrate one or more implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A toilet cleaner dispensing device for dispensing toilet cleaner from a bottle (4) into a toilet tank, characterized in that: The main housing (1) includes a main housing (1), a groove (13) is provided on the front side of the main housing (1) along its length direction, and limiting members (14) are provided on both sides of the main housing (1) near the groove (13). Several fixing components (2) that can move up and down are provided on the side of the main housing (1) near the groove (13). The fixing components (2) include suction cups (26) that can be adsorbed onto the inner wall of the toilet tank and used to fix the main housing (1) to the toilet tank.

2. The toilet cleaner dispensing device according to claim 1, characterized in that: The cross-section of the limiting member (14) is "L" shaped, and a groove is formed between the two limiting members (14). The fixing component (2) includes a slider (21) that can move up and down in the groove (13).

3. The toilet cleaner dispensing device according to claim 2, characterized in that: The cross-section of the slider (21) is convex, and the two sides of the slider (21) can slide in the groove formed between the two limiting members (14).

4. A toilet cleaner dispensing device according to claim 2, characterized in that: The fixing component (2) also includes an adjusting component (22) disposed outside the limiting component (14), and a fixing bolt (23) that can be screwed into the slider (21) is provided at the center of the adjusting component (22).

5. A toilet cleaner dispensing device according to claim 4, characterized in that: The adjusting member (22) is provided with lugs on both sides, and the fixing component (2) also includes a movable member (24) rotatably disposed on the lugs of the adjusting member (22), and a damping shaft is provided at the junction of the adjusting member (22) and the movable member (24).

6. A toilet cleaner dispensing device according to claim 5, characterized in that: The fixing component (2) includes a sleeve (25) located at the center of the front part of the movable part (24), and a nut (251) is also provided on the sleeve (25). The fixing component (2) also includes a screw (261) fixed at the center of the back of the suction cup (26), and the screw (261) and the nut (251) are threaded together.

7. A toilet cleaner dispensing device according to claim 1, characterized in that: The main housing (1) has through slots (11) on its left and right sides along its length, and a top cover (12) is connected to the top of the main housing (1) by a thread.

8. A toilet cleaner dispensing device according to claim 1, characterized in that: The main housing (1) is also provided with a cavity along its length to accommodate the toilet cleaner bottle (4), and the cavity is also provided with a floating head assembly (3) for docking with the toilet cleaner bottle (4).

Citation Information

Patent Citations

  • Toilet cleaner feeding device

    CN221095335U