Sucker type bathtub disinfection silver ion device
By using a suction cup-type silver ion disinfection device, combined with wheels and a support structure, the shortcomings of traditional bathtub disinfection technology have been overcome, achieving a highly efficient, energy-saving, and safe bathtub disinfection effect, thus enhancing the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG HONGNAN PRECISION IND CO LTD
- Filing Date
- 2025-05-07
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional bathtub disinfection technology suffers from unsatisfactory disinfection effects, cumbersome operation, high energy consumption, and corrosiveness to materials, failing to meet the needs for convenient, efficient, and safe disinfection.
The silver ion disinfection device, featuring a suction cup design, combined with a wheel structure and support structure, utilizes silver ion disinfection technology to achieve efficient and uniform disinfection of the bathtub without corroding the materials.
It effectively kills microorganisms in the bathtub, reduces energy consumption, extends the service life of the bathtub, improves user experience, and meets the needs for convenient, efficient, and energy-saving disinfection.
Smart Images

Figure CN224220463U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bathtub disinfection technology, specifically a suction cup type bathtub disinfection silver ion device. Background Technology
[0002] In daily life, bathtubs are widely used as an important tool for people to relax. However, due to their warm and humid environment, bathtubs are prone to becoming a breeding ground for bacteria, fungi, and other microorganisms during long-term use. These microorganisms can not only corrode and damage the bathtub, shortening its lifespan, but more seriously, when people use a contaminated bathtub, it may cause health problems such as skin allergies and infections, greatly affecting the user's health experience. Therefore, efficient and convenient disinfection of bathtubs has become an urgent need to ensure people's healthy life.
[0003] Traditional bathtub disinfection technologies have many shortcomings. Common chemical disinfection methods, such as using chlorine-based disinfectants, can kill bacteria to some extent, but they leave a pungent odor and are highly corrosive to bathtub materials. Long-term use can lead to discoloration and aging of the bathtub surface. Physical methods such as high-temperature disinfection are cumbersome to operate, require additional heating equipment, consume a lot of energy, and are difficult to fully cover all corners of the bathtub, resulting in less than ideal disinfection effects. These shortcomings of traditional technologies greatly reduce the effectiveness of bathtub disinfection and fail to meet people's needs for convenient, efficient, and safe bathtub disinfection. To address this, we have proposed a suction cup-type silver ion bathtub disinfection device. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this invention provides a suction cup-type bathtub disinfection silver ion device, which solves the aforementioned problems.
[0006] (II) Technical Solution
[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a suction cup type bathtub disinfection silver ion device, including a support plate, wheel structures provided on both sides of the bottom of the support plate, a control structure provided on one side of the top of the support plate, a pusher fixedly installed on the side of the control structure, a disinfection device provided on the other side of the top of the support plate, a connector fixedly installed at the other end of the disinfection structure, a support structure provided below the connector, and an output suction cup fixedly installed below the support structure.
[0008] Preferably, the wheel structure includes a wheel frame, a wheel rod, and a wheel. A set of symmetrical and parallel wheel frames are fixedly installed at the bottom of the support plate. The wheel frames are concave, and wheel rods are rotatably installed on both sides of the concave side walls of the wheel frames. Wheels are fixedly installed at both ends of the wheel rods.
[0009] Preferably, the control structure includes a control box, an operation panel, and operation buttons. The control box is fixedly installed on the top of the support plate, and a pusher is fixedly installed on the side of the control box. The operation panel is fixedly installed on one side of the top of the control box, and operation buttons are fixedly installed on the other side of the top of the control box corresponding to the operation panel.
[0010] Preferably, the disinfection structure includes a silver ion disinfection device and an output pipe. The silver ion disinfection device is fixedly installed on the top of the support plate on the side opposite to the control box. A connecting pipe is fixedly installed between the silver ion disinfection device and the side of the control box facing each other. An output pipe is fixedly installed on the top of the silver ion disinfection device, and a connector is fixedly connected to the other end of the output pipe.
[0011] Preferably, the support structure includes a mounting head and a support frame. The mounting head is fixedly mounted on the top of the connector, and the support frame, which is circumferentially distributed, is fixedly mounted on the outer side of the mounting head. The support frame is arc-shaped, and a suction cup structure is provided at the bottom of the support frame. An output suction cup is fixedly mounted at the top center of the mounting head, and the top of the output suction cup passes through the mounting head and is fixedly connected to the connector.
[0012] Preferably, the suction cup structure includes a connecting ring and a fixed suction cup. The connecting ring is fixedly installed at the bottom of the support frame, and the fixed suction cups are fixedly installed on the connecting ring in a circumferentially distributed manner.
[0013] (III) Beneficial Effects
[0014] Compared with the prior art, this utility model provides a suction cup type bathtub disinfection silver ion device, which has the following beneficial effects:
[0015] 1. This suction cup-type bathtub disinfection silver ion device uses silver ion disinfection technology. Silver ions can effectively kill bacteria, fungi, and other microorganisms in the bathtub. Silver ion disinfection works by reacting with the proteins and nucleic acids of microorganisms, destroying their cell structure and function, thereby achieving the purpose of disinfection. Compared with chlorine-containing disinfectants, it does not produce a pungent odor and will not corrode the bathtub material. It can extend the service life of the bathtub while ensuring the disinfection effect, providing users with a clean, odorless, and undamaged bathtub environment, greatly improving the user experience.
[0016] 2. This suction cup-type bathtub disinfection silver ion device is equipped with wheels, allowing for easy movement via a push handle. This facilitates disinfection of different areas of the bathtub, making operation simple and convenient. Furthermore, silver ion disinfection does not consume the large amounts of energy required for high-temperature disinfection, reducing operating costs. Its support structure and output suction cup stably fix the disinfection device in the desired position within the bathtub, ensuring that silver ions act evenly throughout the bathtub, comprehensively covering the disinfection area and guaranteeing excellent disinfection results. This meets people's needs for convenient, efficient, and energy-saving bathtub disinfection.
[0017] 3. This suction cup-type bathtub disinfection silver ion device is highly adaptable. The suction cup structure includes a connecting ring and a fixed suction cup, which can be firmly attached to the surface of bathtubs of various materials. The wheel frame is made of sturdy materials, and the concave design increases stability. The support frame is arc-shaped and tightly connected to the mounting head, so that the entire support structure can better bear the weight of the disinfection device, is not easily damaged, and is highly durable, providing users with reliable bathtub disinfection services for a long time. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the control structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the disinfection structure of this utility model;
[0021] Figure 4 This is a large schematic diagram of the suction cup structure of this utility model.
[0022] In the diagram: 1. Support plate; 2. Wheel frame; 3. Wheel rod; 4. Wheel; 5. Push handle; 6. Control box; 7. Operation panel; 8. Operation button; 9. Connecting pipe; 10. Silver ion disinfection device; 11. Output pipe; 12. Connector; 13. Mounting head; 14. Support frame; 15. Connecting ring; 16. Fixed suction cup; 17. Output suction cup. Detailed Implementation
[0023] 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.
[0024] Please see Figure 1-4A suction cup type bathtub disinfection silver ion device includes a support plate 1, wheel structures are provided on both sides of the bottom of the support plate 1, a control structure is provided on one side of the top of the support plate 1, a pusher 5 is fixedly installed on the side of the control structure, a disinfection device is provided on the other side of the top of the support plate 1, a connector 12 is fixedly installed at the other end of the disinfection structure, a support structure is provided below the connector 12, and an output suction cup 17 is fixedly installed below the support structure.
[0025] Furthermore, the wheel structure includes a wheel frame 2, a wheel rod 3, and wheels 4. A set of symmetrical and parallel wheel frames 2 are fixedly installed at the bottom of the support plate 1. The wheel frame 2 is concave, and wheel rods 3 are rotatably installed on both sides of the concave side wall of the wheel frame 2. Wheels 4 are fixedly installed at both ends of the wheel rods 3. The wheel structure facilitates the movement of the device and allows for flexible movement according to the placement environment of the bathtub. The wheels 4 can adjust the device to a suitable disinfection position. In addition, the wheel frame 2 is made of sturdy metal material, which can not only bear the weight of the device itself, but also effectively resist external forces caused by collisions during the pushing of the device, avoiding damage to the wheel structure and ensuring that the device can move continuously and stably.
[0026] Furthermore, the control structure includes a control box 6, an operation panel 7, and operation buttons 8. The control box 6 is fixedly installed on the top of the support plate 1, and a pusher 5 is fixedly installed on the side of the control box 6. The operation panel 7 is fixedly installed on one side of the top of the control box 6, and operation buttons 8 are fixedly installed on the other side of the top of the control box 6 corresponding to the operation panel 7. The control box 6 can not only receive the instructions input by the operation panel 7 and the operation buttons 8, but also monitor and provide feedback on the working status of the silver ion disinfection device 10 in real time. When the silver ion solution in the silver ion disinfection device 10 is insufficient, the control box 6 will remind the user to add solution in time through the indicator light on the operation panel 7. The operation panel 7 adopts a touch screen display. In addition to setting basic parameters such as disinfection time and silver ion concentration, it can also display the real-time working status of the device, such as the current disinfection progress and the remaining disinfection time, so that the user can keep track of the disinfection status at any time.
[0027] Furthermore, the disinfection structure includes a silver ion disinfection device 10 and an output pipe 11. The silver ion disinfection device 10 is fixedly installed on the top of the support plate 1 on the opposite side of the control box 6. A connecting pipe 9 is fixedly installed between the silver ion disinfection device 10 and the side of the control box 6 facing each other. The output pipe 11 is fixedly installed on the top of the silver ion disinfection device 10. The other end of the output pipe 11 is fixedly connected to a connector 12. The silver ion disinfection device 10 is equipped with a silver ion release control module, which can precisely control the release amount of silver ions according to the instructions sent by the control box 6. This ensures that the best disinfection effect can be achieved in bathtubs of different sizes and with different levels of pollution. The output pipe 11 is made of a flexible and corrosion-resistant material. It can be bent flexibly to adapt to the working requirements of the device in different positions. It can also prevent the silver ion solution from corroding the pipe, extend the service life of the output pipe 11, and ensure that the silver ion solution can be stably delivered to the connector 12.
[0028] Furthermore, the support structure includes an mounting head 13 and a support frame 14. The mounting head 13 is fixedly mounted on the top of the connector 12, and the support frame 14, which is circumferentially distributed, is fixedly mounted on the outer side of the mounting head 13. The support frame 14 is arc-shaped, and a suction cup structure is provided at the bottom of the support frame 14. An output suction cup 17 is fixedly mounted at the top center of the mounting head 13. The top of the output suction cup 17 passes through the mounting head 13 and is fixedly connected to the connector 12. The mounting head 13 plays a key role in connection and stabilization, and has good compressive and tensile strength. It can firmly connect the connector 12 and the support frame 14, ensuring the stability of the entire support structure. The arc-shaped design of the support frame 14 not only increases the contact area with the bathtub surface and improves the stability of the adsorption, but also distributes the weight of the disinfection device, making the device more stable during operation. At the same time, the material of the support frame 14 has a certain degree of elasticity, and when the device is adsorbed on the bathtub surface, it can adaptively adjust according to the curvature of the bathtub, further enhancing the adsorption effect.
[0029] Furthermore, the suction cup structure includes a connecting ring 15 and a fixed suction cup 16. The connecting ring 15 is fixedly installed at the bottom of the support frame 14, and the fixed suction cups 16 are fixedly installed on the connecting ring 15 in a circumferentially distributed manner. The fixed suction cups 16 are made of a special rubber material, which has high elasticity and strong adsorption, and can form a tight seal on the surface of the bathtub of various materials to prevent the silver ion solution from leaking. The design of the connecting ring 15 makes the installation of the fixed suction cups 16 more secure and convenient to replace. When the fixed suction cups 16 are worn or the adsorption force decreases, the connecting ring 15 can be removed to quickly replace the new fixed suction cups 16, ensuring the normal use of the device. The combination of the connecting ring 15 and the fixed suction cups 16 can also buffer the vibration generated by the device during operation to a certain extent, reducing damage to the surface of the bathtub.
[0030] Support plate 1: Support plate 1 is the basic support structure of the device. Wheel structures are installed on both sides of its bottom, and the top is used to support components such as the control structure and disinfection device, providing a stable support platform for the entire device and ensuring that all components work together.
[0031] Wheel frame 2: Wheel frame 2 is a key part of the wheel structure. It is concave and symmetrically and parallelly fixed to the bottom of the support plate 1. It is used to install wheel rod 3 and wheel 4. Its sturdy material and concave design enhance the stability of the device when it moves.
[0032] Wheel rod 3: The wheel rod 3 is installed on the concave side walls of the wheel frame 2, with wheels 4 fixed at both ends. It can rotate and serves to connect the wheels to the wheel frame, allowing the wheels to rotate flexibly and facilitating the movement of the device.
[0033] Wheel 4: Wheel 4 is a key component for the movement of the device. It is fixed to both ends of the wheel rod 3, allowing the device to roll on the ground and be easily moved to various parts of the bathtub for disinfection.
[0034] Push handle 5: Push handle 5 is fixed on the side of control box 6, making it convenient for users to push the device to move. It is the main component for operating the device and provides a point of force for the user.
[0035] Control box 6: The control box 6 is installed on the top of the support plate 1 and is the control core of the device. The internal integrated circuit system receives operation commands and monitors the working status of the disinfection device to control the entire disinfection process.
[0036] Operation panel 7: The operation panel 7 is fixed on one side of the top of the control box 6. It adopts a touch screen display for users to set disinfection parameters, such as time and silver ion concentration, and at the same time displays the working status of the device.
[0037] Operation button 8: Operation button 8 is installed on the top of the control box 6 on the other side of the corresponding operation panel 7. The user can input commands to the control box 6 by pressing operation button 8 to start or adjust the disinfection work.
[0038] Connecting pipe 9: Connecting pipe 9 connects the silver ion disinfection device 10 and the control box 6, and is used to transmit control signals so that the control box 6 can accurately control the operation of the silver ion disinfection device 10.
[0039] Silver ion disinfection device 10: The silver ion disinfection device 10 is fixed on the top of the support plate 1 on the other side of the control box 6. It contains a silver ion release control module, which is the core component for generating silver ions for disinfection.
[0040] Output tube 11: One end of the output tube 11 is connected to the silver ion disinfection device 10, and the other end is connected to the connector 12. It is made of flexible and corrosion-resistant material and is used to transport silver ion-containing solutions.
[0041] Connector 12: Connector 12 connects the output tube 11 and the support structure, guiding the silver ion solution to the output chuck 17, and plays a key role in the transition connection;
[0042] Mounting head 13: Mounting head 13 is fixed to the top of connector head 12, with support frame 14 mounted on the outer side and output suction cup 17 connected to the center of the top, which serves to stabilize the connection and provide support.
[0043] Support frame 14: The support frame 14 is arc-shaped and distributed around the outer side of the mounting head 13. It has a suction cup structure at the bottom to increase the contact area with the bathtub, distribute the weight, and improve the adsorption stability.
[0044] Connecting ring 15: The connecting ring 15 is fixed to the bottom of the support frame 14 and is used to install the suction cup 16, so that the suction cup 16 is installed firmly and is easy to replace.
[0045] Fixed suction cup 16: The fixed suction cup 16 is distributed circumferentially on the connecting ring 15. It is made of special rubber material, has strong adsorption force, and can be tightly adsorbed on the surface of the bathtub to prevent solution leakage.
[0046] Output suction cup 17: The output suction cup 17 is installed at the top center of the mounting head 13 and connected to the connector head 12. It is used to evenly spray or release the silver ion-containing solution onto the surface of the bathtub for disinfection.
[0047] Working Principle: During preparation, the device with a wheeled structure is moved to the side of the bathtub by pushing handle 5. The wheeled structure includes a wheel frame 2, a wheel rod 3, and wheels 4. The wheel frame 2 is fixed to both sides of the bottom of the support plate 1. Its concave design, combined with the rotating wheel rod 3 and the wheels 4 at both ends, allows the device to move flexibly. After reaching the designated position, the device is fixed to the bathtub using the suction cup structure at the bottom of the support structure. The suction cup structure consists of a connecting ring 15 and fixed suction cups 16. The fixed suction cups 16 are distributed circumferentially on the connecting ring 15 and can tightly adhere to the surface of the bathtub of various materials, keeping the device stable during operation. The control structure plays a crucial role in starting the device. The control structure includes a control box 6, an operation panel 7, and operation buttons 8. The control box 6 is installed on the top of the support plate 1, and the operation panel 7 and operation buttons 8 are located on the top sides of the control box 6. The user sets parameters such as disinfection time and silver ion concentration on the operation panel 7 according to their needs. Pressing the operation button 8 sends a command from the control box 6 to the silver ion disinfection device 10 through the connecting pipe 9, starting the disinfection process. Upon initial operation, it is fixed on the top of the support plate 1 on the opposite side of the control box 6. After receiving the instruction from the control box 6, the silver ion generating component inside the silver ion disinfection device 10 releases silver ions into the solution inside the device. This solution containing silver ions is transported to the connector 12 through the output pipe 11. Silver ions have a strong bactericidal ability and can react with the proteins and nucleic acids of bacteria, fungi and other microorganisms, destroying their cell structure and function, thereby effectively killing microorganisms in the bathtub and achieving the purpose of disinfection. It does not produce a pungent odor and does not corrode the bathtub material. The connector 12 receives the silver ion-containing solution from the output pipe 11 and guides the solution to the output suction cup 17. The support structure below the connector 12 provides stability and support. The support structure includes an installation head 13 and a support frame 14. The installation head 13 is fixed on the top of the connector 12, and the outer circumference is distributed with an arc-shaped support frame 14. The suction cup structure at the bottom of the support frame 14 ensures the stability of the support. The output suction cup 17 at the top center of the installation head 13 sprays or releases the silver ion-containing solution evenly onto the surface of the bathtub.
[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A suction cup type bathtub disinfection silver ion device, comprising a support plate (1), characterized in that: Wheel structures are provided on both sides of the bottom of the support plate (1), a control structure is provided on one side of the top of the support plate (1), a pusher (5) is fixedly installed on the side of the control structure, a disinfection device is provided on the other side of the top of the support plate (1), a connector (12) is fixedly installed on the other end of the disinfection device, a support structure is provided below the connector (12), and an output suction cup (17) is fixedly installed below the support structure.
2. The suction cup type bathtub disinfection silver ion device according to claim 1, characterized in that: The wheel structure includes a wheel frame (2), a wheel rod (3), and a wheel (4). A set of symmetrical and parallel wheel frames (2) are fixedly installed at the bottom of the support plate (1). The wheel frame (2) is concave. The wheel rod (3) is rotatably installed on both sides of the concave side wall of the wheel frame (2). The wheel (4) is fixedly installed at both ends of the wheel rod (3).
3. The suction cup type bathtub disinfection silver ion device according to claim 1, characterized in that: The control structure includes a control box (6), an operation panel (7), and operation buttons (8). The control box (6) is fixedly installed on the top of the support plate (1). A pusher (5) is fixedly installed on the side of the control box (6). The operation panel (7) is fixedly installed on one side of the top of the control box (6). An operation button (8) is fixedly installed on the other side of the top of the control box (6) corresponding to the operation panel (7).
4. The suction cup type bathtub disinfection silver ion device according to claim 3, characterized in that: The disinfection device includes a silver ion disinfection device (10) and an output pipe (11). The silver ion disinfection device (10) is fixedly installed on the top of the support plate (1) on the other side corresponding to the control box (6). A connecting pipe (9) is fixedly installed between the silver ion disinfection device (10) and the side of the control box (6) facing each other. The output pipe (11) is fixedly installed on the top of the silver ion disinfection device (10). A connector (12) is fixedly connected to the other end of the output pipe (11).
5. The suction cup type bathtub disinfection silver ion device according to claim 1, characterized in that: The support structure includes a mounting head (13) and a support frame (14). The mounting head (13) is fixedly mounted on the top of the connector (12). The support frame (14) is fixedly mounted on the outer side of the mounting head (13) in a circular pattern. The support frame (14) is arc-shaped. A suction cup structure is provided at the bottom of the support frame (14). An output suction cup (17) is fixedly mounted at the top center of the mounting head (13). The top of the output suction cup (17) passes through the mounting head (13) and is fixedly connected to the connector (12).
6. The suction cup type bathtub disinfection silver ion device according to claim 5, characterized in that: The suction cup structure includes a connecting ring (15) and a fixed suction cup (16). The connecting ring (15) is fixedly installed on the bottom of the support frame (14), and the fixed suction cups (16) are fixedly installed on the connecting ring (15) in a circumferentially distributed manner.